<6>[ 56.529810] Console: switching to colour dummy device 80x25 <7>[ 56.530212] [IGT] kms_frontbuffer_tracking: executing <7>[ 56.567039] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 56.574108] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 56.576192] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 56.637026] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 56.637290] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 56.641109] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 56.644772] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 56.644860] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 56.646578] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 56.649841] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 56.649940] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 56.652184] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 56.655453] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 56.655536] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 56.657274] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 56.660439] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 56.660533] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 56.662320] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 56.665618] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 56.665692] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 56.667320] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 56.671603] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] <7>[ 56.671701] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:eDP-1] <7>[ 56.672890] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 56.674921] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 56.677101] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turning VDD on <7>[ 56.678036] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f <7>[ 56.681078] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 56.681587] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0 <7>[ 56.682853] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes <7>[ 56.683416] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000 <7>[ 56.683790] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 216000, 243000, 270000, 324000, 378000, 432000, 540000 <7>[ 56.684173] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000 <7>[ 56.684926] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <7>[ 56.684958] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD monitor <7>[ 56.684975] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD size 20, SAD count 0 <7>[ 56.685075] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] VRR capable: no <7>[ 56.685760] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7>[ 56.687754] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 56.688154] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7>[ 56.689501] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] probed modes : <7>[ 56.689555] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x48 0xa <7>[ 56.689609] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 56.689642] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 56.689978] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 56.690033] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 56.690059] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 56.690398] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 56.690452] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 56.690478] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 56.690821] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 56.690872] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 56.690910] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 56.691517] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 56.691608] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 56.691655] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 56.692451] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 56.692593] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 56.692665] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 56.693578] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 56.707115] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem <7>[ 56.709022] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:296] <7>[ 56.709457] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:297] <7>[ 56.709934] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem <7>[ 56.711234] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:298] <7>[ 56.711935] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem <7>[ 56.713020] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:299] <7>[ 56.713712] i915 0000:00:02.0: [drm:intel_dpt_create [i915]] Allocating dpt from smem <7>[ 56.714888] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:300] <7>[ 56.718329] [IGT] kms_frontbuffer_tracking: starting subtest psr-1p-primscrn-pri-indfb-draw-mmap-gtt <7>[ 56.718723] [IGT] kms_frontbuffer_tracking: finished subtest psr-1p-primscrn-pri-indfb-draw-mmap-gtt, SKIP <7>[ 56.726076] [IGT] kms_frontbuffer_tracking: exiting, ret=77 <7>[ 56.727964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 56.798473] Console: switching to colour frame buffer device 360x112 <6>[ 57.253448] Console: switching to colour dummy device 80x25 <7>[ 57.253790] [IGT] syncobj_timeline: executing <7>[ 57.270720] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 57.274857] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 57.276151] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 57.284856] [IGT] syncobj_timeline: starting subtest etime-multi-wait-submitted <7>[ 57.388928] [IGT] syncobj_timeline: finished subtest etime-multi-wait-submitted, SUCCESS <7>[ 57.389929] [IGT] syncobj_timeline: exiting, ret=0 <7>[ 57.391039] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 57.419045] Console: switching to colour frame buffer device 360x112 <6>[ 57.860021] Console: switching to colour dummy device 80x25 <7>[ 57.860342] [IGT] kms_addfb_basic: executing <7>[ 57.875152] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 57.880207] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 57.882063] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 57.885454] i915 0000:00:02.0: [drm:drm_internal_framebuffer_create] bad framebuffer format .... little-endian (0x00000000) <7>[ 57.886345] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:294] <7>[ 57.888530] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:294] <7>[ 57.888787] [IGT] kms_addfb_basic: starting subtest invalid-set-prop <7>[ 57.889153] [IGT] kms_addfb_basic: finished subtest invalid-set-prop, SUCCESS <7>[ 57.890027] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:294] <7>[ 57.950119] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 57.950269] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 57.951648] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 57.956512] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 57.956638] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 57.957924] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 57.962419] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 57.962541] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 57.963878] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 57.968447] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 57.968614] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 57.970301] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 57.975170] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 57.975283] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 57.976845] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 57.981352] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 57.981522] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 57.982802] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 57.988917] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] <7>[ 57.989032] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:eDP-1] <7>[ 57.991821] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 57.992317] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0 <7>[ 57.993595] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes <7>[ 57.994277] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000 <7>[ 57.994746] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 216000, 243000, 270000, 324000, 378000, 432000, 540000 <7>[ 57.995265] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000 <7>[ 57.996148] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <7>[ 57.996181] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD monitor <7>[ 57.996201] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD size 20, SAD count 0 <7>[ 57.996279] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] VRR capable: no <7>[ 57.997121] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7>[ 57.999315] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 57.999834] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7>[ 58.001277] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] probed modes : <7>[ 58.001335] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x48 0xa <7>[ 58.001434] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 58.001472] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 58.001886] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 58.001953] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 58.001987] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 58.002389] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 58.002451] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 58.002481] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 58.002882] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 58.002979] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 58.003030] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 58.003730] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 58.003850] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 58.003909] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 58.004787] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 58.004927] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 58.004996] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 58.005936] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 58.007769] [IGT] kms_addfb_basic: exiting, ret=0 <7>[ 58.009049] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 58.063569] Console: switching to colour frame buffer device 360x112 <6>[ 58.494893] Console: switching to colour dummy device 80x25 <7>[ 58.495206] [IGT] kms_ccs: executing <7>[ 58.506783] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 58.510627] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 58.511820] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 58.569598] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 58.569743] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 58.571167] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 58.574636] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 58.574740] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 58.575926] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 58.579013] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 58.579110] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 58.580225] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 58.583496] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 58.583571] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 58.584559] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 58.587852] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 58.587927] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 58.589103] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 58.592344] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 58.592486] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 58.593655] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 58.597704] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] <7>[ 58.597781] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:eDP-1] <7>[ 58.599994] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 58.600424] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0 <7>[ 58.601573] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes <7>[ 58.601869] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000 <7>[ 58.602155] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 216000, 243000, 270000, 324000, 378000, 432000, 540000 <7>[ 58.602449] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000 <7>[ 58.602761] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <7>[ 58.602773] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD monitor <7>[ 58.602780] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD size 20, SAD count 0 <7>[ 58.602809] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] VRR capable: no <7>[ 58.603113] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7>[ 58.604710] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 58.605133] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7>[ 58.606518] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] probed modes : <7>[ 58.606555] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x48 0xa <7>[ 58.606602] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 58.606633] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 58.606968] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 58.607021] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 58.607047] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 58.607387] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 58.607438] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 58.607466] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 58.607833] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 58.607886] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 58.607913] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 58.608386] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 58.608486] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 58.608536] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 58.609209] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 58.609327] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 58.609425] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 58.610254] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 58.625614] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.enable (expected 1, found 0) <7>[ 58.626930] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.active (expected 1, found 0) <7>[ 58.628142] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1) <7>[ 58.629300] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in lane_count (expected 4, found 0) <7>[ 58.630322] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in dp_m_n (expected tu 64 data 7483046/8388608 link 498869/524288, found tu 0, data 0/0 link 0/0) <7>[ 58.631422] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in output_types (expected 0x00000100, found 0x00000000) <7>[ 58.632470] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0) <7>[ 58.633335] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 2880, found 0) <7>[ 58.634270] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 3040, found 0) <7>[ 58.635197] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 2880, found 0) <7>[ 58.636243] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 3040, found 0) <7>[ 58.637319] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2928, found 0) <7>[ 58.638237] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2960, found 0) <7>[ 58.639155] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1800, found 0) <7>[ 58.640233] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1878, found 0) <7>[ 58.641288] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1800, found 0) <7>[ 58.642218] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1878, found 0) <7>[ 58.643135] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1803, found 0) <7>[ 58.644177] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1809, found 0) <7>[ 58.645246] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 2880, found 0) <7>[ 58.646170] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 3040, found 0) <7>[ 58.647078] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 2880, found 0) <7>[ 58.648184] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 3040, found 0) <7>[ 58.649272] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2928, found 0) <7>[ 58.650195] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2960, found 0) <7>[ 58.651098] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1800, found 0) <7>[ 58.652134] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1878, found 0) <7>[ 58.653174] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1800, found 0) <7>[ 58.654074] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1878, found 0) <7>[ 58.654954] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1803, found 0) <7>[ 58.655940] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1809, found 0) <7>[ 58.657040] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7>[ 58.658020] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 2, found 0) <7>[ 58.658999] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 8, found 0) <7>[ 58.659922] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in pipe_bpp (expected 30, found 0) <7>[ 58.661087] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 513820, found 0) <7>[ 58.662131] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 513820, found 0) <7>[ 58.663030] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in port_clock (expected 540000, found 0) <7>[ 58.663994] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 58.665227] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0xf -> 0x1 (total dbuf slices 0xf), mbus joined? yes->no <7>[ 58.666093] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:80:pipe A] dbuf slices 0xf -> 0x0, ddb (0 - 4096) -> (0 - 0), active pipes 0x1 -> 0x0 <7>[ 58.666998] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 4001) -> ( 0 - 0), size 4001 -> 0 <7>[ 58.667927] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:76:cursor A] ddb (4001 - 4096) -> ( 0 - 0), size 95 -> 0 <7>[ 58.668867] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 58.669679] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 2, 13, 13, 19, 24, 28, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 58.670464] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 49, 313, 313, 457, 577, 673, 0, 0, 63, 73, 87 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 58.671321] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 55, 346, 346, 504, 636, 742, 0, 0, 64, 82, 88 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 58.672406] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 0 num active planes 0 <7>[ 58.673345] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 22338 required 0 qgv_peak_bw: 34128 <7>[ 58.674282] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 38000 required 0 qgv_peak_bw: 34128 <7>[ 58.675203] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 qgv_peak_bw: 34128 <7>[ 58.676297] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 34128 for required data rate: 0 <7>[ 58.677348] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Can change cdclk via squashing <7>[ 58.678284] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 172800 kHz, actual 172800 kHz <7>[ 58.679226] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 58.680493] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:80:pipe A] enable: no [modeset] <7>[ 58.681496] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [NOFB], visible: no <7>[ 58.682524] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 58.683464] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:49:plane 3A] fb: [NOFB], visible: no <7>[ 58.684487] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:58:plane 4A] fb: [NOFB], visible: no <7>[ 58.685337] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:67:plane 5A] fb: [NOFB], visible: no <7>[ 58.686254] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:76:cursor A] fb: [NOFB], visible: no <7>[ 58.689304] i915 0000:00:02.0: [drm:intel_psr_disable_locked [i915]] Disabling PSR2 <7>[ 58.694179] i915 0000:00:02.0: [drm:intel_edp_backlight_off [i915]] <7>[ 58.900526] i915 0000:00:02.0: [drm:intel_backlight_set_pwm_level [i915]] [CONNECTOR:236:eDP-1] set backlight PWM = 0 <7>[ 58.902243] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 58.917336] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00010000, dig 0x00000089, pins 0x00000010, long 0x00000000 <7>[ 58.918524] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:235:DDI A/PHY A] - short <7>[ 58.919307] i915 0000:00:02.0: [drm:intel_pps_off_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turn panel power off <7>[ 58.920018] i915 0000:00:02.0: [drm:intel_pps_off_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 wait for panel power off time <7>[ 58.921181] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 mask: 0xb0000000 value: 0x00000000 PP_STATUS: 0xa0000002 PP_CONTROL: 0x00000060 <7>[ 58.972345] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7>[ 58.972477] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00010000, dig 0x0000008a, pins 0x00000010, long 0x00000010 <7>[ 58.973606] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:235:DDI A/PHY A] - long <7>[ 58.974256] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring short hpd on eDP [ENCODER:235:DDI A/PHY A] <7>[ 58.974434] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX_A <7>[ 58.974801] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 10 <7>[ 58.976087] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP [ENCODER:235:DDI A/PHY A] <7>[ 58.977464] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 172800 kHz, VCO 614400 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7>[ 58.979251] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] aud_ts_cdclk set to M=60, N=432 <7>[ 58.980527] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:235:DDI A/PHY A] <7>[ 58.981672] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:244:DDI B/PHY B] <7>[ 58.982772] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:246:DP-MST A] <7>[ 58.983891] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:247:DP-MST B] <7>[ 58.984968] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:248:DP-MST C] <7>[ 58.986030] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:249:DP-MST D] <7>[ 58.987092] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:262:DDI TC1/PHY TC1] <7>[ 58.988174] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:264:DP-MST A] <7>[ 58.989253] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:265:DP-MST B] <7>[ 58.990336] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:266:DP-MST C] <7>[ 58.991414] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:267:DP-MST D] <7>[ 58.992431] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:271:DDI TC2/PHY TC2] <7>[ 58.993440] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:275:DDI TC3/PHY TC3] <7>[ 58.994456] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:277:DP-MST A] <7>[ 58.995469] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:278:DP-MST B] <7>[ 58.996487] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:279:DP-MST C] <7>[ 58.997502] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:280:DP-MST D] <7>[ 58.998506] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:284:DDI TC4/PHY TC4] <7>[ 58.999518] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:286:DP-MST A] <7>[ 59.000535] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:287:DP-MST B] <7>[ 59.001553] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:288:DP-MST C] <7>[ 59.002561] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:289:DP-MST D] <7>[ 59.003562] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:236:eDP-1] <7>[ 59.004687] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:245:DP-1] <7>[ 59.005797] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 59.006893] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:263:DP-2] <7>[ 59.007989] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 59.009055] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:276:DP-3] <7>[ 59.010129] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:285:DP-4] <7>[ 59.011730] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0xf <7>[ 59.013066] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 59.014421] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_A <7>[ 59.016268] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:80:pipe A] <7>[ 59.017979] i915 0000:00:02.0: [drm:intel_pmdemand_program_params [i915]] initate pmdemand request values: (0x1550010 0xad00071) <7>[ 59.019194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.020445] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.021529] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.022700] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.043475] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.044692] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.046058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.047680] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.048892] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.050033] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.051253] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.069961] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.071187] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.072591] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.074202] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.075556] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.076705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.077910] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.095900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.097102] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.098513] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.100127] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.101418] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.102524] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.103713] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.122478] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.123654] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.125008] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.126617] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.127754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.128946] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.130163] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.148497] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.149666] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.151003] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.152617] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.153787] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.154917] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.156127] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.175225] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.176473] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.177796] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.179433] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.180605] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.181742] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.182939] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.201138] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.202412] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.203688] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.205242] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.206458] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.207683] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.208892] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.226598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.227836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.229202] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.230819] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.232029] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.233185] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.234466] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.252964] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.254170] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.255574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.257143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.258409] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.259514] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.260696] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.278668] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.279868] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.281204] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.282845] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.284030] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.285187] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.286538] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.305352] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.306608] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.307956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.309690] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.310883] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.312023] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.313278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.331248] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.332499] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.333813] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.335425] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.336572] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.337701] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.339087] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.358057] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.359284] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.360674] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.362220] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.363446] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.364574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.365760] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.384005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.385306] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.386672] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.388255] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.389472] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.390591] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.391795] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.411050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.412254] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.413626] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.415189] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.416464] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.417556] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.418726] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.437072] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.438286] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.439641] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.441196] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.442454] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.443598] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.444816] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.462742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.463919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.465252] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.466870] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.468058] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.469201] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.470463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.488888] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.490088] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.491470] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.492999] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.494171] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.495324] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.496534] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.514353] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.515688] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.517023] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.518633] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.519822] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.520977] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.522181] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.540997] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.542186] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.543597] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.545133] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.546329] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.547488] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.548666] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.566669] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.567974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.569321] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.570913] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.572100] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.573247] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.574487] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.593442] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.594608] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.595939] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.597538] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.598701] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.599829] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.601028] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.619218] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.620462] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.621890] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.623503] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.624670] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.625818] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.627031] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.644679] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.645905] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.647346] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.648944] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.650147] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.651311] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.652557] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.660050] [IGT] kms_ccs: starting subtest pipe-C-bad-aux-stride-yf_tiled_ccs <7>[ 59.660666] [IGT] kms_ccs: finished subtest pipe-C-bad-aux-stride-yf_tiled_ccs, SKIP <7>[ 59.671892] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.673110] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.674680] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.676312] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.677351] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.678547] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.679751] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.697767] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.698970] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.700318] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.701899] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.703092] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.704256] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.705493] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.724079] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.725297] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.726675] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.728238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.729465] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.730574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.731769] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.749764] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.750958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.752297] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.753865] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.755128] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.756300] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.757540] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.776258] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.777653] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.778987] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.780619] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.781809] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.782959] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.784150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.802354] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.803576] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.804895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.806506] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.807656] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.808786] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.809980] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.829040] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.830251] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.831636] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.833201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.834460] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.835578] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.836768] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.855046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.856245] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.857616] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.859187] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.860455] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.861565] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.862758] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.880565] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.881757] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.883085] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.884672] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.885843] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.886977] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.888150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.907535] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.908757] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.910241] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.911823] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.912894] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.913907] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.915106] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.933000] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 59.934198] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 59.935583] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 59.937142] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 59.938335] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 59.939494] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 59.940671] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 59.944930] [IGT] kms_ccs: exiting, ret=77 <7>[ 59.947769] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 59.950858] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:236:eDP-1] Limiting display bpp to 30 (EDID bpp 30, max requested bpp 36, max platform bpp 36) <7>[ 59.952220] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link computation with max lane count 4 max rate 540000 max bpp 30 pixel clock 513820KHz <7>[ 59.953346] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 540000 bpp 30 <7>[ 59.954429] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 1926825 available 2160000 <7>[ 59.955416] i915 0000:00:02.0: [drm:intel_dp_compute_config [i915]] [CONNECTOR:236:eDP-1] SDP split enable: no <7>[ 59.956460] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:80:pipe A] hw max bpp: 30, pipe bpp: 30, dithering: 0 <7>[ 59.957611] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:235:DDI A/PHY A] [CRTC:80:pipe A] <7>[ 59.958641] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.enable (expected 0, found 1) <7>[ 59.959817] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.active (expected 0, found 1) <7>[ 59.961795] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in cpu_transcoder (expected -1, found 0) <7>[ 59.963034] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in lane_count (expected 0, found 4) <7>[ 59.964209] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in dp_m_n (expected tu 0 data 0/0 link 0/0, found tu 64, data 7483046/8388608 link 498869/524288) <7>[ 59.965427] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in output_types (expected 0x00000000, found 0x00000100) <7>[ 59.966558] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in framestart_delay (expected 0, found 1) <7>[ 59.967716] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 0, found 2880) <7>[ 59.968862] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 0, found 3040) <7>[ 59.970042] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 0, found 2880) <7>[ 59.971248] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 0, found 3040) <7>[ 59.972400] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 0, found 2928) <7>[ 59.973512] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 0, found 2960) <7>[ 59.974633] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 0, found 1800) <7>[ 59.975770] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 0, found 1878) <7>[ 59.976949] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 0, found 1800) <7>[ 59.978071] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 0, found 1878) <7>[ 59.979225] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 0, found 1803) <7>[ 59.980425] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 0, found 1809) <7>[ 59.981673] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 2880) <7>[ 59.982694] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 3040) <7>[ 59.983772] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 2880) <7>[ 59.984903] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 3040) <7>[ 59.986029] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 2928) <7>[ 59.987163] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2960) <7>[ 59.988302] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1800) <7>[ 59.989492] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1878) <7>[ 59.990581] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1800) <7>[ 59.991704] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1878) <7>[ 59.992836] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1803) <7>[ 59.993952] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1809) <7>[ 59.995089] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in pixel_multiplier (expected 0, found 1) <7>[ 59.996258] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 0, found 2) <7>[ 59.997447] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 0, found 8) <7>[ 59.998571] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in pipe_bpp (expected 0, found 30) <7>[ 59.999681] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 513820) <7>[ 60.000805] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 513820) <7>[ 60.001950] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:80:pipe A] fastset requirement not met in port_clock (expected 0, found 540000) <7>[ 60.003108] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 60.004505] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0xf (total dbuf slices 0xf), mbus joined? no->yes <7>[ 60.005463] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:80:pipe A] dbuf slices 0x0 -> 0xf, ddb (0 - 0) -> (0 - 4096), active pipes 0x0 -> 0x1 <7>[ 60.006525] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 4001), size 0 -> 4001 <7>[ 60.007536] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:76:cursor A] ddb ( 0 - 0) -> (4001 - 4096), size 0 -> 95 <7>[ 60.008563] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm <7>[ 60.009573] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 2, 13, 13, 19, 24, 28, 0, 0, 0, 3, 0 <7>[ 60.010586] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 49, 313, 313, 457, 577, 673, 0, 0, 63, 73, 87 <7>[ 60.011599] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 55, 346, 346, 504, 636, 742, 0, 0, 64, 82, 88 <7>[ 60.012636] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 2055280 num active planes 1 <7>[ 60.013807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 22338 required 2159 qgv_peak_bw: 34128 <7>[ 60.014985] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 38000 required 2159 qgv_peak_bw: 34128 <7>[ 60.016150] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 2159 qgv_peak_bw: 34128 <7>[ 60.017338] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 34128 for required data rate: 2159 <7>[ 60.018666] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:31:plane 1A] min cdclk (256910 kHz) > [CRTC:80:pipe A] min cdclk (0 kHz) <7>[ 60.019829] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (40143 kHz) > old min cdclk (0 kHz) <7>[ 60.021022] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Can change cdclk via squashing <7>[ 60.022165] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 307200 kHz, actual 307200 kHz <7>[ 60.023425] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 60.024660] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:80:pipe A] enable: yes [modeset] <7>[ 60.025827] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: EDP (0x100), output format: RGB, sink format: RGB <7>[ 60.026983] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 30, dithering: 0 <7>[ 60.028149] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 60.029310] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 60.030505] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 60.031619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 60.032772] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m_n: lanes: 4; data_m: 7483046, data_n: 8388608, link_m: 498869, link_n: 524288, tu: 64 <7>[ 60.033880] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0 <7>[ 60.035035] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 60.036163] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x4 <7>[ 60.037328] i915 0000:00:02.0: DP SDP: VSC, revision 0, length 0 <7>[ 60.037406] i915 0000:00:02.0: pixelformat: RGB <7>[ 60.037438] i915 0000:00:02.0: colorimetry: sRGB <7>[ 60.037466] i915 0000:00:02.0: bpc: 0 <7>[ 60.037487] i915 0000:00:02.0: dynamic range: VESA range <7>[ 60.037512] i915 0000:00:02.0: content type: Not defined <7>[ 60.037534] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, guardband: 0 flipline: 0, vmin vblank: 1, vmax vblank: 0 <7>[ 60.038640] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x48 0xa <7>[ 60.039800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x48 0xa <7>[ 60.040921] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=513820, hd=2880 hb=2880-3040 hs=2928-2960 ht=3040, vd=1800 vb=1800-1878 vs=1803-1809 vt=1878, flags=0xa <7>[ 60.042081] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x40 0xa <7>[ 60.043224] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=513820, hd=2880 hb=2880-3040 hs=2928-2960 ht=3040, vd=1800 vb=1800-1878 vs=1803-1809 vt=1878, flags=0xa <7>[ 60.044435] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 540000, pipe src: 2880x1800+0+0, pixel rate 513820 <7>[ 60.045682] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 48, ips linetime: 0 <7>[ 60.046843] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 60.047977] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 60.049132] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 60.050299] i915 0000:00:02.0: [drm:intel_dpll_dump_hw_state [i915]] dpll_hw_state: dpll: 0x83d60, dpll_md: 0xf42110, fp0: 0xf8, fp1: 0x1000000 <7>[ 60.051470] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 60.052582] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 60.053714] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 60.054861] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 60.056003] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 60.057155] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 60.058322] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 60.059526] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 60.060660] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 60.061811] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 60.062958] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 60.064102] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 60.065292] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:237] 2880x1800 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 60.066495] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 60.067606] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 2880.000000x1800.000000+0.000000+0.000000 dst: 2880x1800+0+0 <7>[ 60.068730] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 60.069867] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:49:plane 3A] fb: [NOFB], visible: no <7>[ 60.071035] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:58:plane 4A] fb: [NOFB], visible: no <7>[ 60.072177] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:67:plane 5A] fb: [NOFB], visible: no <7>[ 60.073314] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:76:cursor A] fb: [NOFB], visible: no <7>[ 60.076076] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 60.077304] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 60.078927] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 60.080840] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_A <7>[ 60.082780] i915 0000:00:02.0: [drm:intel_pmdemand_program_params [i915]] initate pmdemand request values: (0x1550071 0x13421c72) <7>[ 60.084707] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 307200 kHz, VCO 614400 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7>[ 60.086563] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] aud_ts_cdclk set to M=60, N=768 <7>[ 60.087750] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:235:DDI A/PHY A] <7>[ 60.088859] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:244:DDI B/PHY B] <7>[ 60.089928] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:246:DP-MST A] <7>[ 60.091017] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:247:DP-MST B] <7>[ 60.092096] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:248:DP-MST C] <7>[ 60.093190] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:249:DP-MST D] <7>[ 60.094255] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:262:DDI TC1/PHY TC1] <7>[ 60.095480] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:264:DP-MST A] <7>[ 60.096642] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:265:DP-MST B] <7>[ 60.097482] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:266:DP-MST C] <7>[ 60.098407] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:267:DP-MST D] <7>[ 60.099235] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:271:DDI TC2/PHY TC2] <7>[ 60.100117] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:275:DDI TC3/PHY TC3] <7>[ 60.101196] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:277:DP-MST A] <7>[ 60.102258] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:278:DP-MST B] <7>[ 60.103309] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:279:DP-MST C] <7>[ 60.104430] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:280:DP-MST D] <7>[ 60.105445] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:284:DDI TC4/PHY TC4] <7>[ 60.106463] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:286:DP-MST A] <7>[ 60.107480] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:287:DP-MST B] <7>[ 60.108507] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:288:DP-MST C] <7>[ 60.109531] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:289:DP-MST D] <7>[ 60.110653] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0xf <7>[ 60.112111] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7>[ 60.114888] i915 0000:00:02.0: [drm:intel_dp_128b132b_sdp_crc16 [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] DP2.0 SDP CRC16 for 128b/132b enabled <7>[ 60.116034] i915 0000:00:02.0: [drm:intel_pps_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turn panel power on <7>[ 60.117292] i915 0000:00:02.0: [drm:wait_panel_power_cycle [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 wait for panel power cycle <7>[ 60.118503] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000060 <7>[ 60.119466] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7>[ 60.120449] i915 0000:00:02.0: [drm:intel_pps_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 wait for panel power on <7>[ 60.121469] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 mask: 0xb000000f value: 0x80000008 PP_STATUS: 0x9000000a PP_CONTROL: 0x00000063 <7>[ 60.152816] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x00010000, dig 0x0000008a, pins 0x00000010, long 0x00000010 <7>[ 60.153980] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:235:DDI A/PHY A] - long <7>[ 60.155122] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 10 <7>[ 60.156289] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP [ENCODER:235:DDI A/PHY A] <7>[ 60.322546] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7>[ 60.327472] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turning VDD on <7>[ 60.328637] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b <7>[ 60.334166] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX A/DDI A/PHY A: DPCD: 14 14 c4 41 00 00 01 c0 02 00 00 00 00 0b 80 <7>[ 60.334985] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Reloading eDP link rates <7>[ 60.336462] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Using LINK_RATE_SET value 07 <7>[ 60.338272] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0 <7>[ 60.339074] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Using DP training pattern TPS1 <7>[ 60.341406] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Clock recovery OK <7>[ 60.341720] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Using DP training pattern TPS3 <7>[ 60.344326] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Channel EQ done. DP Training successful <7>[ 60.344779] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:236:eDP-1][ENCODER:235:DDI A/PHY A][DPRX] Link Training passed at link rate = 540000, lane count = 4 <7>[ 60.345944] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 60.346580] i915 0000:00:02.0: [drm:intel_edp_backlight_on [i915]] <7>[ 60.346851] i915 0000:00:02.0: [drm:intel_backlight_enable [i915]] pipe A <7>[ 60.347241] i915 0000:00:02.0: [drm:intel_backlight_set_pwm_level [i915]] [CONNECTOR:236:eDP-1] set backlight PWM = 192000 <7>[ 60.357685] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0xf <7>[ 60.359080] i915 0000:00:02.0: [drm:intel_psr_post_plane_update [i915]] Enabling PSR2 <7>[ 60.364431] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:236:eDP-1] <7>[ 60.364908] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:80:pipe A] <7>[ 60.366418] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] c10pll_hw_state: fracen: yes, <7>[ 60.367187] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] quot: 40960, rem: 0, den: 1, <7>[ 60.368234] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] multiplier: 140, tx_clk_div: 0. <7>[ 60.369269] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] c10pll_rawhw_state: <7>[ 60.370317] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] tx: 0x10, cmn: 0x21 <7>[ 60.371338] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] pll[0] = 0xf4, pll[1] = 0x0, pll[2] = 0xf8, pll[3] = 0x0 <7>[ 60.372403] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0 <7>[ 60.373320] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0 <7>[ 60.374406] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] pll[12] = 0xa0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x0 <7>[ 60.375338] i915 0000:00:02.0: [drm:intel_c10pll_dump_hw_state [i915]] pll[16] = 0x84, pll[17] = 0x4f, pll[18] = 0xe5, pll[19] = 0x23 <7>[ 60.376481] i915 0000:00:02.0: [drm:intel_ddi_get_config [i915]] [ENCODER:235:DDI A/PHY A] Fec status: 0 <6>[ 60.392574] Console: switching to colour frame buffer device 360x112 <6>[ 60.829327] Console: switching to colour dummy device 80x25 <7>[ 60.829749] [IGT] gem_exec_schedule: executing <7>[ 60.853765] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 60.858251] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 60.860150] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 60.865067] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 61.097321] [IGT] gem_exec_schedule: starting subtest deep <7>[ 61.097999] [IGT] gem_exec_schedule: starting dynamic subtest rcs0 <7>[ 61.101024] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 61.200665] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 61.227159] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 1 <7>[ 61.306729] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 63.396681] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turning VDD off <7>[ 63.398593] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 <7>[ 63.400192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 63.402706] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 63.404196] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 83.073677] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 87.415001] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.427610] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.439317] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.449303] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.459150] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.472068] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.481895] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.491058] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.500694] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.509837] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.519110] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.528559] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.537461] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.546699] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.556675] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 87.565761] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 88.549774] [IGT] gem_exec_schedule: finished subtest rcs0, SUCCESS <7>[ 88.550011] [IGT] gem_exec_schedule: starting dynamic subtest bcs0 <7>[ 89.719973] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 89.799750] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 111.690136] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 116.142689] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.152266] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.161118] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.169969] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.179228] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.188460] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.196650] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.204734] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.213321] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.222619] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.231466] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.239696] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.248540] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.256897] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.265244] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.274284] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 116.986104] [IGT] gem_exec_schedule: finished subtest bcs0, SUCCESS <7>[ 116.986354] [IGT] gem_exec_schedule: starting dynamic subtest vcs0 <7>[ 117.317961] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 117.965322] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 138.722009] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 143.063566] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.072222] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.080867] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.089249] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.098673] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.107676] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.115854] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.123884] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.131937] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.140076] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.148948] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.156937] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.165182] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.173452] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.181189] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.189228] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 143.801416] [IGT] gem_exec_schedule: finished subtest vcs0, SUCCESS <7>[ 143.801727] [IGT] gem_exec_schedule: starting dynamic subtest vcs1 <7>[ 144.799109] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 144.823324] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 166.409547] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 170.752191] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.759962] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.767885] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.775983] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.783584] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.791694] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.800076] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.807764] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.815918] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.823876] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.832076] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.840308] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.849022] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.858700] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.866526] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 170.874278] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 171.431942] [IGT] gem_exec_schedule: finished subtest vcs1, SUCCESS <7>[ 171.433202] [IGT] gem_exec_schedule: starting dynamic subtest vecs0 <7>[ 172.691697] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 172.769792] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 193.750657] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 198.062690] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.071116] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.079556] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.087779] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.096339] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.105623] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.113231] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.121362] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.129091] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.136946] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.144659] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.152684] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.160519] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.168177] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.176532] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 198.184526] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <5>[ 218.374099] Fence expiration time out i915-0000:00:02.0:gem_exec_schedu[1096]:12! <7>[ 218.624063] [IGT] gem_exec_schedule: finished subtest vecs0, FAIL <7>[ 218.624494] [IGT] gem_exec_schedule: starting dynamic subtest ccs0 <7>[ 219.171490] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 219.256944] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 243.065601] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 247.439335] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.448913] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.456334] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.463928] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.471419] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.478523] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.487541] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.494750] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.502472] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.510326] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.517933] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.525046] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.532740] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.540986] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.548930] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 247.556861] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 248.529561] [IGT] gem_exec_schedule: finished subtest ccs0, SUCCESS <7>[ 248.529762] [IGT] gem_exec_schedule: finished subtest deep, FAIL <7>[ 251.123299] [IGT] gem_exec_schedule: exiting, ret=98 <7>[ 251.125547] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 252.215624] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 252.217668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 252.231708] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 252.233091] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 252.234371] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 252.241897] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 252.243808] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 252.253938] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 252.254892] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 252.255730] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6>[ 252.257766] Console: switching to colour frame buffer device 360x112 <7>[ 252.260630] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 252.261369] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 252.265075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 252.265862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 252.266454] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6>[ 252.699709] Console: switching to colour dummy device 80x25 <7>[ 252.700082] [IGT] perf_pmu: executing <7>[ 252.715660] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 252.719170] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 252.743572] [IGT] perf_pmu: starting subtest init-sema <7>[ 252.743877] [IGT] perf_pmu: starting dynamic subtest rcs0 <7>[ 252.750897] [IGT] perf_pmu: finished subtest rcs0, SUCCESS <7>[ 252.751127] [IGT] perf_pmu: starting dynamic subtest bcs0 <7>[ 252.754216] [IGT] perf_pmu: finished subtest bcs0, SUCCESS <7>[ 252.754518] [IGT] perf_pmu: starting dynamic subtest vcs0 <7>[ 252.756521] [IGT] perf_pmu: finished subtest vcs0, SUCCESS <7>[ 252.756678] [IGT] perf_pmu: starting dynamic subtest vcs1 <7>[ 252.758301] [IGT] perf_pmu: finished subtest vcs1, SUCCESS <7>[ 252.758510] [IGT] perf_pmu: starting dynamic subtest vecs0 <7>[ 252.760171] [IGT] perf_pmu: finished subtest vecs0, SUCCESS <7>[ 252.760325] [IGT] perf_pmu: starting dynamic subtest ccs0 <7>[ 252.762892] [IGT] perf_pmu: finished subtest ccs0, SUCCESS <7>[ 252.763087] [IGT] perf_pmu: finished subtest init-sema, SUCCESS <7>[ 252.763445] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 252.765997] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 252.772674] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 252.790839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 252.792591] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 252.806201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 252.807617] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 252.808686] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 252.810994] [IGT] perf_pmu: exiting, ret=0 <7>[ 252.818190] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 252.819920] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 252.828576] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 252.829880] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 252.830871] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6>[ 252.833320] Console: switching to colour frame buffer device 360x112 <7>[ 252.836472] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 252.837449] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 252.839532] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 252.840789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 252.841748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6>[ 253.316093] Console: switching to colour dummy device 80x25 <7>[ 253.316519] [IGT] gem_eio: executing <7>[ 253.328336] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 253.333674] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 253.334904] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 253.338627] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 253.363635] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 253.366774] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 253.368661] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 253.369137] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 253.370306] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 253.371555] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <6>[ 254.105325] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 254.119617] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 254.126296] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 254.141311] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 8ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 254.147016] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 254.155218] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 254.155245] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 254.867498] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 254.871351] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 254.874240] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 254.874291] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 254.894178] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 17ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 254.896204] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 254.899571] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 254.899596] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 254.900981] [IGT] gem_eio: starting subtest in-flight-1us <7>[ 254.901326] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 254.922985] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 254.934296] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 255.063456] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 255.115934] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 255.169207] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 257.142465] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 257.192973] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 259.127666] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 259.186954] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 259.239023] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 259.291236] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 261.107351] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 261.110661] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 261.132683] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 261.133308] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 261.135537] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 261.135905] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 261.137290] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 261.138448] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 261.139254] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 261.150071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 261.962201] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 261.975774] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 261.980419] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 261.990980] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 262.000132] [IGT] Forcing GPU reset <6>[ 262.691505] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 262.696041] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 262.698928] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 262.698959] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 262.718308] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 16ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 262.720967] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 262.725666] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 262.725691] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 263.353461] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 263.358782] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 263.360476] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 263.375440] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 263.380249] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 263.387293] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 263.387323] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 264.091593] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 264.094519] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 264.095333] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 264.095362] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 264.113017] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 15ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 264.114824] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 264.117439] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 264.117458] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 264.119618] [IGT] Checking that the GPU recovered <7>[ 264.119833] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 264.167077] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 264.174853] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 264.177845] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 264.204971] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 264.205733] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 264.207166] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 264.207536] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 264.208500] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 264.209145] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 264.210125] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 264.212292] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 266.831860] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 266.835228] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 266.836279] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 266.842881] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 266.858583] [IGT] Forcing GPU reset <6>[ 267.559153] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 267.564116] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 267.564907] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 267.564931] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 267.584157] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 17ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 267.586172] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 267.588964] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 267.588985] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 268.206195] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 268.210900] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 268.212777] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 268.227314] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 268.230373] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 268.236092] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 268.236139] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 268.943760] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 268.946959] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 268.947917] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 268.947949] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 268.967075] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 17ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 268.968749] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 268.971095] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 268.971121] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 268.973145] [IGT] Checking that the GPU recovered <7>[ 268.973484] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 269.012235] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 269.016926] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 269.019952] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 269.044025] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 269.045597] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 269.047093] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 269.047488] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 269.048538] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 269.049106] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 269.049991] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 269.052271] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 270.821100] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 270.825513] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 270.827334] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 271.404509] heartbeat vcs0 heartbeat {seqno:c:34, prio:2147483646} not ticking <7>[ 271.404594] heartbeat Awake? 4 <7>[ 271.404610] heartbeat Barriers?: no <7>[ 271.404623] heartbeat Latency: 0us <7>[ 271.405170] heartbeat Runtime: 1591ms <7>[ 271.405185] heartbeat Forcewake: 0 domains, 0 active <7>[ 271.405200] heartbeat Heartbeat: 256 ms ago <7>[ 271.405234] heartbeat Reset count: 0 (global 11) <7>[ 271.405249] heartbeat Properties: <7>[ 271.405260] heartbeat heartbeat_interval_ms: 250 [default 2500] <7>[ 271.405277] heartbeat max_busywait_duration_ns: 8000 [default 8000] <7>[ 271.405291] heartbeat preempt_timeout_ms: 640 [default 640] <7>[ 271.405304] heartbeat stop_timeout_ms: 100 [default 100] <7>[ 271.405316] heartbeat timeslice_duration_ms: 1 [default 1] <7>[ 271.405330] heartbeat Requests: <7>[ 271.406863] heartbeat active in queueE c:34* prio=2147483646 @ 256ms: [i915] <7>[ 271.407107] heartbeat ring->start: 0xfed24000 <7>[ 271.407123] heartbeat ring->head: 0x00000d78 <7>[ 271.407137] heartbeat ring->tail: 0x00000dd8 <7>[ 271.407149] heartbeat ring->emit: 0x00000de0 <7>[ 271.407161] heartbeat ring->space: 0x00000f58 <7>[ 271.407173] heartbeat ring->hwsp: 0xfed25100 <7>[ 271.407186] heartbeat [head 0d78, postfix 0db0, tail 0dd8, batch 0xffffffff_ffffffff]: <7>[ 271.407587] heartbeat [0000] 02800101 13244082 000000d0 00000000 00000000 11020001 00384218 00000001 <7>[ 271.407608] heartbeat [0020] 0e01c003 00000000 00384218 00000000 00000000 02800100 13000002 00000000 <7>[ 271.407627] heartbeat [0040] 00000000 00000000 13004002 fed25104 00000000 00000022 01000000 04000001 <7>[ 271.407814] heartbeat Logical Ring Context: <7>[ 271.407836] heartbeat [0000] 00000000 1108101d 001c0244 00090009 001c0034 00000d78 001c0030 00000dd8 <7>[ 271.407859] heartbeat [0020] 001c0038 fed24000 001c003c 00000001 001c0168 00000000 001c0140 00000000 <7>[ 271.407883] heartbeat [0040] 001c0110 00000000 001c01c0 00000000 001c01c4 fed23002 001c01c8 00000340 <7>[ 271.407905] heartbeat [0060] 001c0180 00000000 001c02b4 00000000 001c0120 00000000 001c0124 00000000 <7>[ 271.407928] heartbeat [0080] 00000000 11081011 001c03a8 00000d8e 001c028c 00000000 001c0288 00000000 <7>[ 271.407950] heartbeat [00a0] 001c0284 00000000 001c0280 00000000 001c027c 00000000 001c0278 00000000 <7>[ 271.407973] heartbeat [00c0] 001c0274 00000001 001c0270 2f151000 05000001 00000000 00000000 00000000 <7>[ 271.407996] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.408014] heartbeat * <7>[ 271.408058] heartbeat [01c0] 00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.408081] heartbeat [01e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.408100] heartbeat * <7>[ 271.408650] heartbeat active on engineE 18b0:2* prio=0 @ 1276ms: gem_eio[1133] <7>[ 271.408673] heartbeat ring->start: 0xfedd1000 <7>[ 271.408686] heartbeat ring->head: 0x00000000 <7>[ 271.408699] heartbeat ring->tail: 0x00002468 <7>[ 271.408712] heartbeat ring->emit: 0x00002470 <7>[ 271.408724] heartbeat ring->space: 0x00001b50 <7>[ 271.408737] heartbeat ring->hwsp: 0xfedcf000 <7>[ 271.408749] heartbeat [head 0000, postfix 0080, tail 00a8, batch 0x00000000_00040000]: <7>[ 271.408795] heartbeat [0000] 02800101 13244082 000000d0 00000000 00000000 11020001 00384218 00000001 <7>[ 271.408813] heartbeat [0020] 0e01c003 00000000 00384218 00000000 00000000 02800100 10400002 fedcf000 <7>[ 271.408831] heartbeat [0040] 00000000 00000001 00000000 02800000 04000001 14c80002 000003b8 fedceff8 <7>[ 271.408850] heartbeat [0060] 00000000 18800101 00040000 00000000 18800001 fedce800 00000000 04000000 <7>[ 271.408867] heartbeat [0080] 13000002 00000000 00000000 00000000 13004002 fedcf004 00000000 00000002 <7>[ 271.408882] heartbeat [00a0] 01000000 04000001 <7>[ 271.408916] heartbeat Logical Ring Context: <7>[ 271.408937] heartbeat [0000] 00000000 1108101d 001c0244 00090008 001c0034 00000000 001c0030 00002468 <7>[ 271.408962] heartbeat [0020] 001c0038 fedd1000 001c003c 00003001 001c0168 00000000 001c0140 00000000 <7>[ 271.408985] heartbeat [0040] 001c0110 00000000 001c01c0 00000000 001c01c4 fedce002 001c01c8 00000340 <7>[ 271.409009] heartbeat [0060] 001c0180 00000000 001c02b4 00000000 001c0120 00000000 001c0124 00000000 <7>[ 271.409032] heartbeat [0080] 00000000 11081011 001c03a8 00000000 001c028c 00000000 001c0288 00000000 <7>[ 271.409055] heartbeat [00a0] 001c0284 00000000 001c0280 00000000 001c027c 00000000 001c0278 00000000 <7>[ 271.409078] heartbeat [00c0] 001c0274 00000001 001c0270 2b9a2000 00000000 00000000 00000000 00000000 <7>[ 271.409102] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.409120] heartbeat * <7>[ 271.409149] heartbeat [0140] 00000000 00000000 00000000 00000000 00000000 11081003 001c00ac 00000000 <7>[ 271.409173] heartbeat [0160] 001c00a4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.409196] heartbeat [0180] 00000000 1108106d 001c0588 00000000 001c0588 00000000 001c0588 00000000 <7>[ 271.409220] heartbeat [01a0] 001c0588 00000000 001c0588 00000000 001c0588 00000000 001c0028 ffff0000 <7>[ 271.409244] heartbeat [01c0] 001c009c ffff0000 001c00c0 ffff0000 001c0178 00000001 001c017c 00145855 <7>[ 271.409267] heartbeat [01e0] 001c0358 28aaf2e8 001c0170 00000000 001c0150 00000000 001c0154 00000000 <7>[ 271.409290] heartbeat [0200] 001c0158 00000000 001c041c 00000000 001c0600 00000000 001c0604 00000000 <7>[ 271.409312] heartbeat [0220] 001c0608 00000000 001c060c 00000000 001c0610 00000000 001c0614 00000000 <7>[ 271.409335] heartbeat [0240] 001c0618 00000000 001c061c 00000000 001c0620 00000000 001c0624 00000000 <7>[ 271.409357] heartbeat [0260] 001c0628 00000000 001c062c 00000000 001c0630 00000000 001c0634 00000000 <7>[ 271.409380] heartbeat [0280] 001c0638 00000000 001c063c 00000000 001c0640 00000000 001c0644 00000000 <7>[ 271.409402] heartbeat [02a0] 001c0648 00000000 001c064c 00000000 001c0650 00000000 001c0654 00000000 <7>[ 271.409424] heartbeat [02c0] 001c0658 00000000 001c065c 00000000 001c0660 00000000 001c0664 00000000 <7>[ 271.409447] heartbeat [02e0] 001c0668 00000000 001c066c 00000000 001c0670 00000000 001c0674 00000000 <7>[ 271.409471] heartbeat [0300] 001c0678 00000000 001c067c 00000000 001c0068 04000001 001c0084 ffff0100 <7>[ 271.409494] heartbeat [0320] 001c03b4 00000000 001c03b8 00000000 001c021c 00000000 001c01fc 00000000 <7>[ 271.409517] heartbeat [0340] 0e800000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.409540] heartbeat [0360] 00000000 11021011 00384420 00000000 00384424 00000000 00384428 00000000 <7>[ 271.409563] heartbeat [0380] 0038442c 00000000 00384430 00000000 00384434 00000000 00384210 00000000 <7>[ 271.409585] heartbeat [03a0] 00384214 00000000 00384218 00000001 00000000 00000000 00000000 00000000 <7>[ 271.409608] heartbeat [03c0] 05000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.409631] heartbeat [03e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 271.409649] heartbeat * <7>[ 271.410354] heartbeat MMIO base: 0x001c0000 <7>[ 271.411986] heartbeat EL_STAT_HI: 0x00080280 <7>[ 271.412013] heartbeat EL_STAT_LO: 0x4000309c <7>[ 271.412033] heartbeat RING_START: 0xfedd1000 <7>[ 271.412052] heartbeat RING_HEAD: 0x00000070 <7>[ 271.412071] heartbeat RING_TAIL: 0x000000a8 <7>[ 271.412092] heartbeat RING_CTL: 0x00003001 <7>[ 271.412115] heartbeat RING_MODE: 0x00000000 <7>[ 271.412133] heartbeat RING_IMR: 0x00000000 <7>[ 271.412152] heartbeat RING_ESR: 0x00000001 <7>[ 271.412169] heartbeat RING_EMR: 0xffffffff <7>[ 271.412188] heartbeat RING_EIR: 0x00000000 <7>[ 271.412210] heartbeat ACTHD: 0x00000000_00040044 <7>[ 271.412233] heartbeat BBADDR: 0x00000000_00040045 <7>[ 271.412255] heartbeat DMA_FADDR: 0x00000000_00040240 <7>[ 271.412274] heartbeat IPEIR: 0x00000000 <7>[ 271.412293] heartbeat IPEHR: 0xdeadbeef <7>[ 271.412313] heartbeat PP_DIR_BASE: 0x00000000 <7>[ 271.412332] heartbeat PP_DIR_BASE_READ: 0x00000000 <7>[ 271.412350] heartbeat PP_DIR_DCLV: 0x00000000 <7>[ 271.412372] heartbeat HWSP: <7>[ 271.412449] heartbeat [0000] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 271.412467] heartbeat * <7>[ 271.412487] heartbeat [0040] 00400800 03fffc02 03fffc00 00400800 003ffc00 03fffc02 03fffc00 003ffc00 <7>[ 271.412511] heartbeat [0060] 003ffc00 03fffc02 03fffc00 003ffc00 00401400 03fffc02 03fffc00 00400800 <7>[ 271.412532] heartbeat [0080] 003ffc00 03fffc02 03fffc00 003ffc00 00400800 03fffc02 03fffc00 00400800 <7>[ 271.412554] heartbeat [00a0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 00000006 <7>[ 271.412576] heartbeat [00c0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 271.412592] heartbeat * <7>[ 271.412611] heartbeat [0100] 00000021 00000000 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 271.412631] heartbeat [0120] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 271.412647] heartbeat * <7>[ 271.412722] heartbeat Idle? no <7>[ 271.412740] heartbeat IRQ: enabled <7>[ 271.412756] heartbeat Signals: <7>[ 271.412772] heartbeat [18b0:6a] @ 1263ms <6>[ 271.514693] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:4:61524110, in gem_eio [1133] <5>[ 271.520208] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 271.520773] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 271.525537] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 271.538139] [IGT] Forcing GPU reset <6>[ 272.140745] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 272.149876] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on vcs0 <6>[ 272.152275] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 272.152300] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 272.171545] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 16ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 272.175314] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 272.180784] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 272.180808] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 272.788124] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 272.793565] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 272.795477] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 272.810117] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 272.813976] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 272.818430] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 272.818452] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 273.443292] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 273.446334] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 273.447317] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 273.447352] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 273.465761] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 16ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 273.467453] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 273.469987] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 273.470016] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 273.471787] [IGT] Checking that the GPU recovered <7>[ 273.472072] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 273.511133] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 273.517110] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 273.520312] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 273.545709] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 273.546169] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 273.547301] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 273.547819] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 273.548853] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 273.549459] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 273.550336] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 273.552834] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 275.816155] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 275.821866] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 275.824174] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 276.396539] heartbeat vcs0 heartbeat {seqno:c:37, prio:2147483646} not ticking <7>[ 276.396590] heartbeat Awake? 4 <7>[ 276.396614] heartbeat Barriers?: no <7>[ 276.396636] heartbeat Latency: 0us <7>[ 276.396687] heartbeat Runtime: 1592ms <7>[ 276.396709] heartbeat Forcewake: 0 domains, 0 active <7>[ 276.396735] heartbeat Heartbeat: 256 ms ago <7>[ 276.396762] heartbeat Reset count: 0 (global 16) <7>[ 276.396785] heartbeat Properties: <7>[ 276.396805] heartbeat heartbeat_interval_ms: 250 [default 2500] <7>[ 276.396830] heartbeat max_busywait_duration_ns: 8000 [default 8000] <7>[ 276.396854] heartbeat preempt_timeout_ms: 640 [default 640] <7>[ 276.396874] heartbeat stop_timeout_ms: 100 [default 100] <7>[ 276.396896] heartbeat timeslice_duration_ms: 1 [default 1] <7>[ 276.396921] heartbeat Requests: <7>[ 276.397036] heartbeat active in queueE c:37* prio=2147483646 @ 256ms: [i915] <7>[ 276.397075] heartbeat ring->start: 0xfed24000 <7>[ 276.397099] heartbeat ring->head: 0x00000eb0 <7>[ 276.397120] heartbeat ring->tail: 0x00000f10 <7>[ 276.397140] heartbeat ring->emit: 0x00000f18 <7>[ 276.397159] heartbeat ring->space: 0x00000f58 <7>[ 276.397178] heartbeat ring->hwsp: 0xfed25100 <7>[ 276.397198] heartbeat [head 0eb0, postfix 0ee8, tail 0f10, batch 0xffffffff_ffffffff]: <7>[ 276.397294] heartbeat [0000] 02800101 13244082 000000d0 00000000 00000000 11020001 00384218 00000001 <7>[ 276.397327] heartbeat [0020] 0e01c003 00000000 00384218 00000000 00000000 02800100 13000002 00000000 <7>[ 276.397358] heartbeat [0040] 00000000 00000000 13004002 fed25104 00000000 00000025 01000000 04000001 <7>[ 276.397416] heartbeat Logical Ring Context: <7>[ 276.397447] heartbeat [0000] 00000000 1108101d 001c0244 00090009 001c0034 00000eb0 001c0030 00000f10 <7>[ 276.397484] heartbeat [0020] 001c0038 fed24000 001c003c 00000001 001c0168 00000000 001c0140 00000000 <7>[ 276.397519] heartbeat [0040] 001c0110 00000000 001c01c0 00000000 001c01c4 fed23002 001c01c8 00000340 <7>[ 276.397554] heartbeat [0060] 001c0180 00000000 001c02b4 00000000 001c0120 00000000 001c0124 00000000 <7>[ 276.397590] heartbeat [0080] 00000000 11081011 001c03a8 00000d8e 001c028c 00000000 001c0288 00000000 <7>[ 276.397624] heartbeat [00a0] 001c0284 00000000 001c0280 00000000 001c027c 00000000 001c0278 00000000 <7>[ 276.397659] heartbeat [00c0] 001c0274 00000001 001c0270 2f151000 05000001 00000000 00000000 00000000 <7>[ 276.397694] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.397722] heartbeat * <7>[ 276.397778] heartbeat [01c0] 00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.397813] heartbeat [01e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.397841] heartbeat * <7>[ 276.398422] heartbeat active on engineE 18b9:2* prio=0 @ 1279ms: gem_eio[1133] <7>[ 276.398456] heartbeat ring->start: 0xfedd1000 <7>[ 276.398478] heartbeat ring->head: 0x00000000 <7>[ 276.398499] heartbeat ring->tail: 0x00002468 <7>[ 276.398521] heartbeat ring->emit: 0x00002470 <7>[ 276.398541] heartbeat ring->space: 0x00001b50 <7>[ 276.398563] heartbeat ring->hwsp: 0xfedcf000 <7>[ 276.398584] heartbeat [head 0000, postfix 0080, tail 00a8, batch 0x00000000_00040000]: <7>[ 276.398654] heartbeat [0000] 02800101 13244082 000000d0 00000000 00000000 11020001 00384218 00000001 <7>[ 276.398685] heartbeat [0020] 0e01c003 00000000 00384218 00000000 00000000 02800100 10400002 fedcf000 <7>[ 276.398716] heartbeat [0040] 00000000 00000001 00000000 02800000 04000001 14c80002 000003b8 fedceff8 <7>[ 276.398746] heartbeat [0060] 00000000 18800101 00040000 00000000 18800001 fedce800 00000000 04000000 <7>[ 276.398776] heartbeat [0080] 13000002 00000000 00000000 00000000 13004002 fedcf004 00000000 00000002 <7>[ 276.398802] heartbeat [00a0] 01000000 04000001 <7>[ 276.398853] heartbeat Logical Ring Context: <7>[ 276.398886] heartbeat [0000] 00000000 1108101d 001c0244 00090008 001c0034 00000000 001c0030 00002468 <7>[ 276.398923] heartbeat [0020] 001c0038 fedd1000 001c003c 00003001 001c0168 00000000 001c0140 00000000 <7>[ 276.398959] heartbeat [0040] 001c0110 00000000 001c01c0 00000000 001c01c4 fedce002 001c01c8 00000340 <7>[ 276.398994] heartbeat [0060] 001c0180 00000000 001c02b4 00000000 001c0120 00000000 001c0124 00000000 <7>[ 276.399029] heartbeat [0080] 00000000 11081011 001c03a8 00000000 001c028c 00000000 001c0288 00000000 <7>[ 276.399063] heartbeat [00a0] 001c0284 00000000 001c0280 00000000 001c027c 00000000 001c0278 00000000 <7>[ 276.399098] heartbeat [00c0] 001c0274 00000001 001c0270 5e03f000 00000000 00000000 00000000 00000000 <7>[ 276.399133] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.399159] heartbeat * <7>[ 276.399199] heartbeat [0140] 00000000 00000000 00000000 00000000 00000000 11081003 001c00ac 00000000 <7>[ 276.399234] heartbeat [0160] 001c00a4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.399269] heartbeat [0180] 00000000 1108106d 001c0588 00000000 001c0588 00000000 001c0588 00000000 <7>[ 276.399304] heartbeat [01a0] 001c0588 00000000 001c0588 00000000 001c0588 00000000 001c0028 ffff0000 <7>[ 276.399339] heartbeat [01c0] 001c009c ffff0000 001c00c0 ffff0000 001c0178 00000001 001c017c 00145855 <7>[ 276.399374] heartbeat [01e0] 001c0358 28aaf2e8 001c0170 00000000 001c0150 00000000 001c0154 00000000 <7>[ 276.399409] heartbeat [0200] 001c0158 00000000 001c041c 00000000 001c0600 00000000 001c0604 00000000 <7>[ 276.399442] heartbeat [0220] 001c0608 00000000 001c060c 00000000 001c0610 00000000 001c0614 00000000 <7>[ 276.399477] heartbeat [0240] 001c0618 00000000 001c061c 00000000 001c0620 00000000 001c0624 00000000 <7>[ 276.399512] heartbeat [0260] 001c0628 00000000 001c062c 00000000 001c0630 00000000 001c0634 00000000 <7>[ 276.399546] heartbeat [0280] 001c0638 00000000 001c063c 00000000 001c0640 00000000 001c0644 00000000 <7>[ 276.399581] heartbeat [02a0] 001c0648 00000000 001c064c 00000000 001c0650 00000000 001c0654 00000000 <7>[ 276.399616] heartbeat [02c0] 001c0658 00000000 001c065c 00000000 001c0660 00000000 001c0664 00000000 <7>[ 276.399651] heartbeat [02e0] 001c0668 00000000 001c066c 00000000 001c0670 00000000 001c0674 00000000 <7>[ 276.399686] heartbeat [0300] 001c0678 00000000 001c067c 00000000 001c0068 04000001 001c0084 ffff0100 <7>[ 276.399719] heartbeat [0320] 001c03b4 00000000 001c03b8 00000000 001c021c 00000000 001c01fc 00000000 <7>[ 276.399754] heartbeat [0340] 0e800000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.399789] heartbeat [0360] 00000000 11021011 00384420 00000000 00384424 00000000 00384428 00000000 <7>[ 276.399824] heartbeat [0380] 0038442c 00000000 00384430 00000000 00384434 00000000 00384210 00000000 <7>[ 276.399859] heartbeat [03a0] 00384214 00000000 00384218 00000001 00000000 00000000 00000000 00000000 <7>[ 276.399892] heartbeat [03c0] 05000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.399927] heartbeat [03e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 276.399954] heartbeat * <7>[ 276.400817] heartbeat MMIO base: 0x001c0000 <7>[ 276.400896] heartbeat EL_STAT_HI: 0x00080280 <7>[ 276.400926] heartbeat EL_STAT_LO: 0x4000309c <7>[ 276.400954] heartbeat RING_START: 0xfedd1000 <7>[ 276.400981] heartbeat RING_HEAD: 0x00000070 <7>[ 276.401010] heartbeat RING_TAIL: 0x000000a8 <7>[ 276.401039] heartbeat RING_CTL: 0x00003001 <7>[ 276.401070] heartbeat RING_MODE: 0x00000000 <7>[ 276.401099] heartbeat RING_IMR: 0x00000000 <7>[ 276.401128] heartbeat RING_ESR: 0x00000001 <7>[ 276.401156] heartbeat RING_EMR: 0xffffffff <7>[ 276.401184] heartbeat RING_EIR: 0x00000000 <7>[ 276.401215] heartbeat ACTHD: 0x00000000_00040044 <7>[ 276.401246] heartbeat BBADDR: 0x00000000_00040045 <7>[ 276.401278] heartbeat DMA_FADDR: 0x00000000_00040240 <7>[ 276.401309] heartbeat IPEIR: 0x00000000 <7>[ 276.401337] heartbeat IPEHR: 0xdeadbeef <7>[ 276.401364] heartbeat PP_DIR_BASE: 0x00000000 <7>[ 276.401453] heartbeat PP_DIR_BASE_READ: 0x00000000 <7>[ 276.401478] heartbeat PP_DIR_DCLV: 0x00000000 <7>[ 276.401509] heartbeat HWSP: <7>[ 276.401538] heartbeat [0000] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 276.401562] heartbeat * <7>[ 276.401591] heartbeat [0040] 00400800 03fffc02 03fffc00 00400800 003ffc00 03fffc02 03fffc00 003ffc00 <7>[ 276.401624] heartbeat [0060] 003ffc00 03fffc02 03fffc00 003ffc00 00401400 03fffc02 5a5a5a5a 5a5a5a5a <7>[ 276.401651] heartbeat [0080] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 276.401683] heartbeat [00a0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 00000006 <7>[ 276.401714] heartbeat [00c0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 276.401739] heartbeat * <7>[ 276.401767] heartbeat [0100] 00000024 00000000 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 276.401798] heartbeat [0120] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 276.401820] heartbeat * <7>[ 276.401882] heartbeat Idle? no <7>[ 276.401907] heartbeat IRQ: enabled <7>[ 276.401932] heartbeat Signals: <7>[ 276.401957] heartbeat [18b9:6a] @ 1261ms <6>[ 276.472029] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:4:61524110, in gem_eio [1133] <5>[ 276.477323] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 276.477883] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 276.484573] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 276.500786] [IGT] Forcing GPU reset <6>[ 277.092317] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 277.100313] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on vcs0 <6>[ 277.100910] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 277.100939] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 277.119515] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 16ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 277.121585] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 277.125157] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 277.125188] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 277.738160] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 277.742995] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 277.744966] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 277.760104] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 277.763165] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 277.767570] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 277.767593] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 278.394818] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 278.397547] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 278.398694] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 278.398728] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 278.416816] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 15ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 278.418498] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 278.421198] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 278.421219] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 278.423042] [IGT] Checking that the GPU recovered <7>[ 278.423318] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 278.462893] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 278.468290] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 278.470851] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 278.493731] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 278.494209] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 278.495897] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 278.496330] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 278.497432] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 278.498014] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 278.498993] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 278.501481] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 280.810714] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 280.817320] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 280.819826] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 281.388489] heartbeat vcs1 heartbeat {seqno:d:39, prio:2147483646} not ticking <7>[ 281.388531] heartbeat Awake? 4 <7>[ 281.388548] heartbeat Barriers?: no <7>[ 281.388560] heartbeat Latency: 0us <7>[ 281.388597] heartbeat Runtime: 1587ms <7>[ 281.388610] heartbeat Forcewake: 0 domains, 0 active <7>[ 281.388627] heartbeat Heartbeat: 256 ms ago <7>[ 281.388645] heartbeat Reset count: 0 (global 21) <7>[ 281.388659] heartbeat Properties: <7>[ 281.388670] heartbeat heartbeat_interval_ms: 250 [default 2500] <7>[ 281.388686] heartbeat max_busywait_duration_ns: 8000 [default 8000] <7>[ 281.388699] heartbeat preempt_timeout_ms: 640 [default 640] <7>[ 281.388712] heartbeat stop_timeout_ms: 100 [default 100] <7>[ 281.388724] heartbeat timeslice_duration_ms: 1 [default 1] <7>[ 281.388738] heartbeat Requests: <7>[ 281.388810] heartbeat active in queueE d:39* prio=2147483646 @ 256ms: [i915] <7>[ 281.388837] heartbeat ring->start: 0xfed1e000 <7>[ 281.388852] heartbeat ring->head: 0x00000f80 <7>[ 281.388863] heartbeat ring->tail: 0x00000fe0 <7>[ 281.388874] heartbeat ring->emit: 0x00000fe8 <7>[ 281.388884] heartbeat ring->space: 0x00000f58 <7>[ 281.388894] heartbeat ring->hwsp: 0xfed1f100 <7>[ 281.388904] heartbeat [head 0f80, postfix 0fb8, tail 0fe0, batch 0xffffffff_ffffffff]: <7>[ 281.388970] heartbeat [0000] 02800101 13244082 000000d0 00000000 00000000 11020001 00384298 00000001 <7>[ 281.388989] heartbeat [0020] 0e01c003 00000000 00384298 00000000 00000000 02800100 13000002 00000000 <7>[ 281.389006] heartbeat [0040] 00000000 00000000 13004002 fed1f104 00000000 00000027 01000000 04000001 <7>[ 281.389042] heartbeat Logical Ring Context: <7>[ 281.389061] heartbeat [0000] 00000000 1108101d 001d0244 00090009 001d0034 00000f80 001d0030 00000fe0 <7>[ 281.389082] heartbeat [0020] 001d0038 fed1e000 001d003c 00000001 001d0168 00000000 001d0140 00000000 <7>[ 281.389103] heartbeat [0040] 001d0110 00000000 001d01c0 00000000 001d01c4 fed1d002 001d01c8 00000340 <7>[ 281.389122] heartbeat [0060] 001d0180 00000000 001d02b4 00000000 001d0120 00000000 001d0124 00000000 <7>[ 281.389142] heartbeat [0080] 00000000 11081011 001d03a8 00000e30 001d028c 00000000 001d0288 00000000 <7>[ 281.389162] heartbeat [00a0] 001d0284 00000000 001d0280 00000000 001d027c 00000000 001d0278 00000000 <7>[ 281.389182] heartbeat [00c0] 001d0274 00000001 001d0270 2f151000 05000001 00000000 00000000 00000000 <7>[ 281.389202] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.389218] heartbeat * <7>[ 281.389261] heartbeat [01c0] 00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.389282] heartbeat [01e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.389298] heartbeat * <7>[ 281.389861] heartbeat active on engineE 18c1:2* prio=0 @ 1279ms: gem_eio[1133] <7>[ 281.389882] heartbeat ring->start: 0xfedd1000 <7>[ 281.389895] heartbeat ring->head: 0x00000000 <7>[ 281.389908] heartbeat ring->tail: 0x00002468 <7>[ 281.389922] heartbeat ring->emit: 0x00002470 <7>[ 281.389934] heartbeat ring->space: 0x00001b50 <7>[ 281.389946] heartbeat ring->hwsp: 0xfedcf000 <7>[ 281.389958] heartbeat [head 0000, postfix 0080, tail 00a8, batch 0x00000000_00040000]: <7>[ 281.390003] heartbeat [0000] 02800101 13244082 000000d0 00000000 00000000 11020001 00384298 00000001 <7>[ 281.390022] heartbeat [0020] 0e01c003 00000000 00384298 00000000 00000000 02800100 10400002 fedcf000 <7>[ 281.390040] heartbeat [0040] 00000000 00000001 00000000 02800000 04000001 14c80002 000003b8 fedceff8 <7>[ 281.390058] heartbeat [0060] 00000000 18800101 00040000 00000000 18800001 fedce800 00000000 04000000 <7>[ 281.390076] heartbeat [0080] 13000002 00000000 00000000 00000000 13004002 fedcf004 00000000 00000002 <7>[ 281.390090] heartbeat [00a0] 01000000 04000001 <7>[ 281.390125] heartbeat Logical Ring Context: <7>[ 281.390146] heartbeat [0000] 00000000 1108101d 001d0244 00090008 001d0034 00000000 001d0030 00002468 <7>[ 281.390171] heartbeat [0020] 001d0038 fedd1000 001d003c 00003001 001d0168 00000000 001d0140 00000000 <7>[ 281.390194] heartbeat [0040] 001d0110 00000000 001d01c0 00000000 001d01c4 fedce002 001d01c8 00000340 <7>[ 281.390217] heartbeat [0060] 001d0180 00000000 001d02b4 00000000 001d0120 00000000 001d0124 00000000 <7>[ 281.390241] heartbeat [0080] 00000000 11081011 001d03a8 00000000 001d028c 00000000 001d0288 00000000 <7>[ 281.390264] heartbeat [00a0] 001d0284 00000000 001d0280 00000000 001d027c 00000000 001d0278 00000000 <7>[ 281.390287] heartbeat [00c0] 001d0274 00000001 001d0270 5ba28000 00000000 00000000 00000000 00000000 <7>[ 281.390310] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.390329] heartbeat * <7>[ 281.390358] heartbeat [0140] 00000000 00000000 00000000 00000000 00000000 11081003 001d00ac 00000000 <7>[ 281.390381] heartbeat [0160] 001d00a4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.390405] heartbeat [0180] 00000000 1108106d 001d0588 00000000 001d0588 00000000 001d0588 00000000 <7>[ 281.390430] heartbeat [01a0] 001d0588 00000000 001d0588 00000000 001d0588 00000000 001d0028 ffff0000 <7>[ 281.390454] heartbeat [01c0] 001d009c ffff0000 001d00c0 ffff0000 001d0178 00000001 001d017c 00145855 <7>[ 281.390478] heartbeat [01e0] 001d0358 28ab486d 001d0170 00000000 001d0150 00000000 001d0154 00000000 <7>[ 281.390501] heartbeat [0200] 001d0158 00000000 001d041c 00000000 001d0600 00000000 001d0604 00000000 <7>[ 281.390524] heartbeat [0220] 001d0608 00000000 001d060c 00000000 001d0610 00000000 001d0614 00000000 <7>[ 281.390546] heartbeat [0240] 001d0618 00000000 001d061c 00000000 001d0620 00000000 001d0624 00000000 <7>[ 281.390570] heartbeat [0260] 001d0628 00000000 001d062c 00000000 001d0630 00000000 001d0634 00000000 <7>[ 281.390593] heartbeat [0280] 001d0638 00000000 001d063c 00000000 001d0640 00000000 001d0644 00000000 <7>[ 281.390616] heartbeat [02a0] 001d0648 00000000 001d064c 00000000 001d0650 00000000 001d0654 00000000 <7>[ 281.390639] heartbeat [02c0] 001d0658 00000000 001d065c 00000000 001d0660 00000000 001d0664 00000000 <7>[ 281.390662] heartbeat [02e0] 001d0668 00000000 001d066c 00000000 001d0670 00000000 001d0674 00000000 <7>[ 281.390685] heartbeat [0300] 001d0678 00000000 001d067c 00000000 001d0068 04000001 001d0084 ffff0100 <7>[ 281.390708] heartbeat [0320] 001d03b4 00000000 001d03b8 00000000 001d021c 00000000 001d01fc 00000000 <7>[ 281.390731] heartbeat [0340] 0e800000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.390755] heartbeat [0360] 00000000 11021011 00384520 00000000 00384524 00000000 00384528 00000000 <7>[ 281.390777] heartbeat [0380] 0038452c 00000000 00384530 00000000 00384534 00000000 00384290 00000000 <7>[ 281.390800] heartbeat [03a0] 00384294 00000000 00384298 00000001 00000000 00000000 00000000 00000000 <7>[ 281.390822] heartbeat [03c0] 05000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.390845] heartbeat [03e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 281.390864] heartbeat * <7>[ 281.391587] heartbeat MMIO base: 0x001d0000 <7>[ 281.391664] heartbeat EL_STAT_HI: 0x00080280 <7>[ 281.391692] heartbeat EL_STAT_LO: 0x4000309c <7>[ 281.391718] heartbeat RING_START: 0xfedd1000 <7>[ 281.391742] heartbeat RING_HEAD: 0x00000070 <7>[ 281.391769] heartbeat RING_TAIL: 0x000000a8 <7>[ 281.391795] heartbeat RING_CTL: 0x00003001 <7>[ 281.391825] heartbeat RING_MODE: 0x00000000 <7>[ 281.391851] heartbeat RING_IMR: 0x00000000 <7>[ 281.391876] heartbeat RING_ESR: 0x00000001 <7>[ 281.391899] heartbeat RING_EMR: 0xffffffff <7>[ 281.391924] heartbeat RING_EIR: 0x00000000 <7>[ 281.391953] heartbeat ACTHD: 0x00000000_00040044 <7>[ 281.391984] heartbeat BBADDR: 0x00000000_00040045 <7>[ 281.392012] heartbeat DMA_FADDR: 0x00000000_00040240 <7>[ 281.392038] heartbeat IPEIR: 0x00000000 <7>[ 281.392062] heartbeat IPEHR: 0xdeadbeef <7>[ 281.392087] heartbeat PP_DIR_BASE: 0x00000000 <7>[ 281.392110] heartbeat PP_DIR_BASE_READ: 0x00000000 <7>[ 281.392134] heartbeat PP_DIR_DCLV: 0x00000000 <7>[ 281.392161] heartbeat HWSP: <7>[ 281.392188] heartbeat [0000] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 281.392210] heartbeat * <7>[ 281.392234] heartbeat [0040] 00400c20 03fffc02 03fffc20 00400c00 00400020 03fffc02 03fffc20 00400000 <7>[ 281.392262] heartbeat [0060] 00400020 03fffc02 03fffc20 00400000 00401420 03fffc02 5a5a5a5a 5a5a5a5a <7>[ 281.392289] heartbeat [0080] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 281.392316] heartbeat [00a0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 00000006 <7>[ 281.392343] heartbeat [00c0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 281.392365] heartbeat * <7>[ 281.392471] heartbeat [0100] 00000026 00000000 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 281.392500] heartbeat [0120] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 281.392521] heartbeat * <7>[ 281.392577] heartbeat Idle? no <7>[ 281.392598] heartbeat IRQ: enabled <7>[ 281.392618] heartbeat Signals: <7>[ 281.392638] heartbeat [18c1:6a] @ 1259ms <6>[ 281.454114] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:4:61524110, in gem_eio [1133] <5>[ 281.457145] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 281.457615] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 281.462206] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 281.475742] [IGT] Forcing GPU reset <6>[ 282.074370] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 282.085746] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on vcs1 <6>[ 282.086148] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 282.086170] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 282.104339] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 16ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 282.106043] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 282.108808] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 282.108829] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 282.736746] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 282.743834] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 282.745853] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 282.761086] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 282.764120] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 282.769218] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 282.769246] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 283.385788] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 283.388797] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 283.389592] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 283.389617] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 283.407078] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 15ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 283.408759] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 283.411371] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 283.411433] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 283.412929] [IGT] Checking that the GPU recovered <7>[ 283.413152] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 283.448637] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 283.453638] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 283.456801] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 283.480558] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 283.481012] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 283.482150] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 283.482638] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 283.483816] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 283.484275] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 283.485347] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 283.488233] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 285.821875] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 285.825216] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 285.826300] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 285.833536] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 285.850493] [IGT] Forcing GPU reset <6>[ 286.446595] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 286.449233] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 286.450279] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 286.450325] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 286.468703] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 15ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 286.470317] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 286.472815] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 286.472841] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 287.110086] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 287.114737] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 287.116485] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 287.131616] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 287.136142] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 287.141006] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 287.141027] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 287.771482] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 287.774101] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 287.775041] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 287.775075] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 287.793008] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 15ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 287.794665] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 287.797083] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 287.797109] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 287.798893] [IGT] Checking that the GPU recovered <7>[ 287.799099] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 287.836585] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 287.842989] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 287.846155] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 287.871870] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 287.872338] i915 0000:00:02.0: [drm] ccs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 287.873627] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 287.874053] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 287.875140] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <5>[ 287.875740] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may downgrade individual engine resets to full GPU resets! <7>[ 287.876788] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 287.880595] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6>[ 289.821956] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 289.826990] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 289.829556] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 290.412459] heartbeat vecs0 heartbeat {seqno:e:42, prio:2147483646} not ticking <7>[ 290.412502] heartbeat Awake? 4 <7>[ 290.412518] heartbeat Barriers?: no <7>[ 290.412531] heartbeat Latency: 0us <7>[ 290.412568] heartbeat Runtime: 1584ms <7>[ 290.412581] heartbeat Forcewake: 0 domains, 0 active <7>[ 290.412596] heartbeat Heartbeat: 256 ms ago <7>[ 290.412614] heartbeat Reset count: 0 (global 30) <7>[ 290.412628] heartbeat Properties: <7>[ 290.412639] heartbeat heartbeat_interval_ms: 250 [default 2500] <7>[ 290.412654] heartbeat max_busywait_duration_ns: 8000 [default 8000] <7>[ 290.412667] heartbeat preempt_timeout_ms: 640 [default 640] <7>[ 290.412680] heartbeat stop_timeout_ms: 100 [default 100] <7>[ 290.412692] heartbeat timeslice_duration_ms: 1 [default 1] <7>[ 290.412706] heartbeat Requests: <7>[ 290.412776] heartbeat active in queueE e:42* prio=2147483646 @ 256ms: [i915] <7>[ 290.412803] heartbeat ring->start: 0xfed18000 <7>[ 290.412817] heartbeat ring->head: 0x000000d0 <7>[ 290.412828] heartbeat ring->tail: 0x00000130 <7>[ 290.412839] heartbeat ring->emit: 0x00000138 <7>[ 290.412849] heartbeat ring->space: 0x00000f58 <7>[ 290.412859] heartbeat ring->hwsp: 0xfed19100 <7>[ 290.412869] heartbeat [head 00d0, postfix 0108, tail 0130, batch 0xffffffff_ffffffff]: <7>[ 290.412933] heartbeat [0000] 02800101 13244002 000000d0 00000000 00000000 11020001 00384238 00000001 <7>[ 290.412953] heartbeat [0020] 0e01c003 00000000 00384238 00000000 00000000 02800100 13000002 00000000 <7>[ 290.412969] heartbeat [0040] 00000000 00000000 13004002 fed19104 00000000 0000002a 01000000 04000001 <7>[ 290.413005] heartbeat Logical Ring Context: <7>[ 290.413024] heartbeat [0000] 00000000 1108101d 001c8244 00090009 001c8034 000000d0 001c8030 00000130 <7>[ 290.413045] heartbeat [0020] 001c8038 fed18000 001c803c 00000001 001c8168 00000000 001c8140 00000000 <7>[ 290.413065] heartbeat [0040] 001c8110 00000000 001c81c0 00000000 001c81c4 fed17002 001c81c8 00000340 <7>[ 290.413085] heartbeat [0060] 001c8180 00000000 001c82b4 00000000 001c8120 00000000 001c8124 00000000 <7>[ 290.413105] heartbeat [0080] 00000000 11081011 001c83a8 00000e1a 001c828c 00000000 001c8288 00000000 <7>[ 290.413124] heartbeat [00a0] 001c8284 00000000 001c8280 00000000 001c827c 00000000 001c8278 00000000 <7>[ 290.413144] heartbeat [00c0] 001c8274 00000001 001c8270 2f151000 05000001 00000000 00000000 00000000 <7>[ 290.413164] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.413180] heartbeat * <7>[ 290.413221] heartbeat [01c0] 00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.413241] heartbeat [01e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.413257] heartbeat * <7>[ 290.413804] heartbeat active on engineE 18d3:2* prio=0 @ 1279ms: gem_eio[1133] <7>[ 290.413826] heartbeat ring->start: 0xfedd1000 <7>[ 290.413839] heartbeat ring->head: 0x00000000 <7>[ 290.413852] heartbeat ring->tail: 0x00002468 <7>[ 290.413866] heartbeat ring->emit: 0x00002470 <7>[ 290.413878] heartbeat ring->space: 0x00001b50 <7>[ 290.413891] heartbeat ring->hwsp: 0xfedcf000 <7>[ 290.413903] heartbeat [head 0000, postfix 0080, tail 00a8, batch 0x00000000_00040000]: <7>[ 290.413948] heartbeat [0000] 02800101 13244002 000000d0 00000000 00000000 11020001 00384238 00000001 <7>[ 290.413966] heartbeat [0020] 0e01c003 00000000 00384238 00000000 00000000 02800100 10400002 fedcf000 <7>[ 290.413985] heartbeat [0040] 00000000 00000001 00000000 02800000 04000001 14c80002 000003b8 fedceff8 <7>[ 290.414002] heartbeat [0060] 00000000 18800101 00040000 00000000 18800001 fedce800 00000000 04000000 <7>[ 290.414020] heartbeat [0080] 13000002 00000000 00000000 00000000 13004002 fedcf004 00000000 00000002 <7>[ 290.414035] heartbeat [00a0] 01000000 04000001 <7>[ 290.414065] heartbeat Logical Ring Context: <7>[ 290.414087] heartbeat [0000] 00000000 1108101d 001c8244 00090008 001c8034 00000000 001c8030 00002468 <7>[ 290.414111] heartbeat [0020] 001c8038 fedd1000 001c803c 00003001 001c8168 00000000 001c8140 00000000 <7>[ 290.414134] heartbeat [0040] 001c8110 00000000 001c81c0 00000000 001c81c4 fedce002 001c81c8 00000340 <7>[ 290.414157] heartbeat [0060] 001c8180 00000000 001c82b4 00000000 001c8120 00000000 001c8124 00000000 <7>[ 290.414180] heartbeat [0080] 00000000 11081011 001c83a8 00000000 001c828c 00000000 001c8288 00000000 <7>[ 290.414203] heartbeat [00a0] 001c8284 00000000 001c8280 00000000 001c827c 00000000 001c8278 00000000 <7>[ 290.414226] heartbeat [00c0] 001c8274 00000001 001c8270 7a165000 00000000 00000000 00000000 00000000 <7>[ 290.414249] heartbeat [00e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.414267] heartbeat * <7>[ 290.414296] heartbeat [0140] 00000000 00000000 00000000 00000000 00000000 11081003 001c80ac 00000000 <7>[ 290.414320] heartbeat [0160] 001c80a4 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.414343] heartbeat [0180] 00000000 1108106d 001c8588 00000000 001c8588 00000000 001c8588 00000000 <7>[ 290.414367] heartbeat [01a0] 001c8588 00000000 001c8588 00000000 001c8588 00000000 001c8028 ffff0000 <7>[ 290.414391] heartbeat [01c0] 001c809c ffff0000 001c80c0 ffff0000 001c8178 00000001 001c817c 00145855 <7>[ 290.414415] heartbeat [01e0] 001c8358 28ab85b9 001c8170 00000000 001c8150 00000000 001c8154 00000000 <7>[ 290.414438] heartbeat [0200] 001c8158 00000000 001c841c 00000000 001c8600 00000000 001c8604 00000000 <7>[ 290.414462] heartbeat [0220] 001c8608 00000000 001c860c 00000000 001c8610 00000000 001c8614 00000000 <7>[ 290.414485] heartbeat [0240] 001c8618 00000000 001c861c 00000000 001c8620 00000000 001c8624 00000000 <7>[ 290.414508] heartbeat [0260] 001c8628 00000000 001c862c 00000000 001c8630 00000000 001c8634 00000000 <7>[ 290.414531] heartbeat [0280] 001c8638 00000000 001c863c 00000000 001c8640 00000000 001c8644 00000000 <7>[ 290.414554] heartbeat [02a0] 001c8648 00000000 001c864c 00000000 001c8650 00000000 001c8654 00000000 <7>[ 290.414576] heartbeat [02c0] 001c8658 00000000 001c865c 00000000 001c8660 00000000 001c8664 00000000 <7>[ 290.414599] heartbeat [02e0] 001c8668 00000000 001c866c 00000000 001c8670 00000000 001c8674 00000000 <7>[ 290.414623] heartbeat [0300] 001c8678 00000000 001c867c 00000000 001c8068 04000001 001c8084 ffff0100 <7>[ 290.414646] heartbeat [0320] 001c83b4 00000000 001c83b8 00000000 001c821c 00000000 001c81fc 00000000 <7>[ 290.414669] heartbeat [0340] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.414692] heartbeat [0360] 00000000 11021011 00384460 00000000 00384464 00000000 00384468 00000000 <7>[ 290.414715] heartbeat [0380] 0038446c 00000000 00384470 00000000 00384474 00000000 00384230 00000000 <7>[ 290.414738] heartbeat [03a0] 00384234 00000000 00384238 00000001 00000000 00000000 00000000 00000000 <7>[ 290.414761] heartbeat [03c0] 05000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.414784] heartbeat [03e0] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 <7>[ 290.414802] heartbeat * <7>[ 290.415519] heartbeat MMIO base: 0x001c8000 <7>[ 290.415581] heartbeat EL_STAT_HI: 0x00080280 <7>[ 290.415601] heartbeat EL_STAT_LO: 0x4000309c <7>[ 290.415622] heartbeat RING_START: 0xfedd1000 <7>[ 290.415641] heartbeat RING_HEAD: 0x00000070 <7>[ 290.415662] heartbeat RING_TAIL: 0x000000a8 <7>[ 290.415684] heartbeat RING_CTL: 0x00003001 <7>[ 290.415709] heartbeat RING_MODE: 0x00000000 <7>[ 290.415729] heartbeat RING_IMR: 0x00000000 <7>[ 290.415749] heartbeat RING_ESR: 0x00000001 <7>[ 290.415768] heartbeat RING_EMR: 0xffffffff <7>[ 290.415789] heartbeat RING_EIR: 0x00000000 <7>[ 290.415812] heartbeat ACTHD: 0x00000000_00040044 <7>[ 290.415836] heartbeat BBADDR: 0x00000000_00040045 <7>[ 290.415858] heartbeat DMA_FADDR: 0x00000000_00040240 <7>[ 290.415878] heartbeat IPEIR: 0x00000000 <7>[ 290.415898] heartbeat IPEHR: 0xdeadbeef <7>[ 290.415917] heartbeat PP_DIR_BASE: 0x00000000 <7>[ 290.415938] heartbeat PP_DIR_BASE_READ: 0x00000000 <7>[ 290.415956] heartbeat PP_DIR_DCLV: 0x00000000 <7>[ 290.415980] heartbeat HWSP: <7>[ 290.416001] heartbeat [0000] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 290.416020] heartbeat * <7>[ 290.416039] heartbeat [0040] 00401000 03fffc02 03fffc00 00401000 00400400 03fffc02 03fffc00 00400400 <7>[ 290.416060] heartbeat [0060] 00400400 03fffc02 03fffc00 00400400 00401400 03fffc02 5a5a5a5a 5a5a5a5a <7>[ 290.416082] heartbeat [0080] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 290.416104] heartbeat [00a0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 00000006 <7>[ 290.416126] heartbeat [00c0] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 290.416144] heartbeat * <7>[ 290.416162] heartbeat [0100] 00000029 00000000 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 290.416183] heartbeat [0120] 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a <7>[ 290.416200] heartbeat * <7>[ 290.416241] heartbeat Idle? no <7>[ 290.416260] heartbeat IRQ: enabled <7>[ 290.416276] heartbeat Signals: <7>[ 290.416293] heartbeat [18d3:6a] @ 1260ms <6>[ 290.461571] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:8:61524110, in gem_eio [1133] <5>[ 290.464151] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 290.464610] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <7>[ 290.470169] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 290.494883] [IGT] Forcing GPU reset <6>[ 291.073730] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 291.120876] i915 0000:00:02.0: [drm] Resetting chip for stopped heartbeat on vecs0 <6>[ 291.121326] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 291.121354] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 291.140481] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 16ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 291.142062] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 291.144905] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 291.144932] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <6>[ 291.743102] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 291.747354] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 291.749096] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <7>[ 291.764562] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 11ms, freq = 2250MHz, before = 2250MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 291.767959] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <6>[ 291.772320] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6>[ 291.772341] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <6>[ 292.397812] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 292.400746] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <6>[ 292.401724] i915 0000:00:02.0: [drm] GT1: GuC firmware i915/mtl_guc_70.bin version 70.8.0 <6>[ 292.401758] i915 0000:00:02.0: [drm] GT1: HuC firmware i915/mtl_huc_gsc.bin version 8.5.1 <7>[ 292.419624] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT1: GUC: init took 15ms, freq = 1300MHz, before = 1300MHz, status = 0x8002F034, count = 0, ret = 0 <7>[ 292.421283] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT1: GUC: communication enabled <6>[ 292.424013] i915 0000:00:02.0: [drm] GT1: GUC: submission enabled <6>[ 292.424036] i915 0000:00:02.0: [drm] GT1: GUC: SLPC enabled <7>[ 292.425711] [IGT] Checking that the GPU recovered <7>[ 292.425962] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 292.465735] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <7>[ 292.470877] [IGT] gem_eio: finished subtest in-flight-1us, SUCCESS <7>[ 292.529148] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 292.529305] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 292.531270] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 292.535289] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 292.535458] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 292.537434] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 292.541457] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 292.541563] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 292.543540] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 292.547328] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 292.547513] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 292.549681] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 292.553697] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 292.553799] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 292.555826] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 292.559742] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 292.559845] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 292.561786] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 292.566888] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] <7>[ 292.566990] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:236:eDP-1] <7>[ 292.568089] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 292.569974] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 292.572099] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turning VDD on <7>[ 292.573238] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f <7>[ 292.575674] i915 0000:00:02.0: [drm:intel_dp_get_dsc_sink_cap [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 292.576121] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] FEC CAPABILITY: 0 <7>[ 292.577447] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:235:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes <7>[ 292.577990] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000 <7>[ 292.578361] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 216000, 243000, 270000, 324000, 378000, 432000, 540000 <7>[ 292.578738] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000 <7>[ 292.579103] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <7>[ 292.579121] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD monitor <7>[ 292.579131] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:236:eDP-1] ELD size 20, SAD count 0 <7>[ 292.579193] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] VRR capable: no <7>[ 292.579781] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7>[ 292.581996] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 292.582543] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:236:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7>[ 292.584158] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:236:eDP-1] probed modes : <7>[ 292.584239] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 90 513820 2880 2928 2960 3040 1800 1803 1809 1878 0x48 0xa <7>[ 292.584359] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] <7>[ 292.584437] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:245:DP-1] <7>[ 292.584909] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:245:DP-1] disconnected <7>[ 292.584994] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] <7>[ 292.585038] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7>[ 292.585442] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:257:HDMI-A-1] disconnected <7>[ 292.585507] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] <7>[ 292.585540] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:263:DP-2] <7>[ 292.586050] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:263:DP-2] disconnected <7>[ 292.586158] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] <7>[ 292.586212] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:272:HDMI-A-2] <7>[ 292.587146] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:272:HDMI-A-2] disconnected <7>[ 292.587335] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] <7>[ 292.587487] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-3] <7>[ 292.588628] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:276:DP-3] disconnected <7>[ 292.588814] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] <7>[ 292.588908] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:285:DP-4] <7>[ 292.590067] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:285:DP-4] disconnected <7>[ 292.594066] [IGT] gem_eio: exiting, ret=0 <7>[ 292.596092] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 294.156526] Console: switching to colour frame buffer device 360x112 <6>[ 294.621948] Console: switching to colour dummy device 80x25 <7>[ 294.622305] [IGT] gem_ctx_persistence: executing <7>[ 294.632966] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 294.637945] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 294.639251] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 294.642471] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 294.667920] [IGT] gem_ctx_persistence: starting subtest engines-hang <7>[ 294.668226] [IGT] gem_ctx_persistence: starting dynamic subtest rcs0 <7>[ 294.669552] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 294.676940] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 294.697220] i915 0000:00:02.0: [drm:intel_guc_context_reset_process_msg [i915]] GT0: GUC: Got context reset notification: 0x1004 on rcs0, exiting = yes, banned = no <6>[ 294.699017] i915 0000:00:02.0: [drm] GT0: GUC: Ignoring context reset notification of exiting context 0x1004 on rcs0 <7>[ 294.702177] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 294.737951] [IGT] gem_ctx_persistence: finished subtest rcs0, SUCCESS <7>[ 294.738187] [IGT] gem_ctx_persistence: starting dynamic subtest bcs0 <7>[ 294.738845] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 294.743005] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 294.802183] i915 0000:00:02.0: [drm:intel_guc_context_reset_process_msg [i915]] GT0: GUC: Got context reset notification: 0x1003 on bcs0, exiting = yes, banned = no <6>[ 294.803557] i915 0000:00:02.0: [drm] GT0: GUC: Ignoring context reset notification of exiting context 0x1003 on bcs0 <7>[ 294.805943] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 294.831911] [IGT] gem_ctx_persistence: finished subtest bcs0, SUCCESS <7>[ 294.832135] [IGT] gem_ctx_persistence: starting dynamic subtest vcs0 <7>[ 294.832688] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 294.836685] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <7>[ 295.588607] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turning VDD off <7>[ 295.589807] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 <7>[ 295.590930] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 295.592234] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 295.593346] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 295.642362] [IGT] gem_ctx_persistence: finished subtest vcs0, FAIL <7>[ 295.642676] [IGT] gem_ctx_persistence: starting dynamic subtest vcs1 <7>[ 295.643098] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <5>[ 314.847159] Fence expiration time out i915-0000:00:02.0:gem_ctx_persist<1148>:2! <5>[ 415.983819] [IGT] Per-test timeout exceeded. Killing the current test with SIGQUIT. <6>[ 415.983993] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) show-all-locks(d) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) <6>[ 416.020701] sysrq: Show State <6>[ 416.023981] task:systemd state:S stack:11880 pid:1 ppid:0 flags:0x00000000 <6>[ 416.024067] Call Trace: <6>[ 416.024083] <6>[ 416.024114] __schedule+0x3a4/0xd70 <6>[ 416.024185] schedule+0x5c/0xd0 <6>[ 416.024212] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.024254] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.024293] do_epoll_wait+0x709/0x8f0 <6>[ 416.024364] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.024538] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.024576] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.024630] do_syscall_64+0x3c/0x90 <6>[ 416.024668] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.024707] RIP: 0033:0x7f960f73646e <6>[ 416.024739] RSP: 002b:00007ffe7a8ef320 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 416.024789] RAX: ffffffffffffffda RBX: 0000564c8dbf83b0 RCX: 00007f960f73646e <6>[ 416.024817] RDX: 0000000000000051 RSI: 0000564c8dd33eb0 RDI: 0000000000000004 <6>[ 416.024847] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000a00 <6>[ 416.024876] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.024904] R13: 0000000000000051 R14: 0000564c8d2a0863 R15: 0000000000000000 <6>[ 416.025013] <6>[ 416.025037] task:kthreadd state:S stack:13960 pid:2 ppid:0 flags:0x00004000 <6>[ 416.025094] Call Trace: <6>[ 416.025110] <6>[ 416.025139] __schedule+0x3a4/0xd70 <6>[ 416.025169] ? find_held_lock+0x2b/0x80 <6>[ 416.025219] ? kthreadd+0x61/0x170 <6>[ 416.025252] schedule+0x5c/0xd0 <6>[ 416.025283] kthreadd+0x15a/0x170 <6>[ 416.025308] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.025333] ? __pfx_kthreadd+0x10/0x10 <6>[ 416.025368] ret_from_fork+0x2c/0x50 <6>[ 416.025481] ? __pfx_kthreadd+0x10/0x10 <6>[ 416.025523] ret_from_fork_asm+0x1b/0x30 <6>[ 416.025640] <6>[ 416.025665] task:rcu_gp state:I stack:14920 pid:3 ppid:2 flags:0x00004000 <6>[ 416.025726] Call Trace: <6>[ 416.025749] <6>[ 416.025795] __schedule+0x3a4/0xd70 <6>[ 416.025835] ? find_held_lock+0x2b/0x80 <6>[ 416.025916] schedule+0x5c/0xd0 <6>[ 416.025956] rescuer_thread+0x2b5/0x370 <6>[ 416.026022] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.026077] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.026120] kthread+0xff/0x130 <6>[ 416.026154] ? __pfx_kthread+0x10/0x10 <6>[ 416.026208] ret_from_fork+0x2c/0x50 <6>[ 416.026247] ? __pfx_kthread+0x10/0x10 <6>[ 416.026288] ret_from_fork_asm+0x1b/0x30 <6>[ 416.026467] <6>[ 416.026492] task:rcu_par_gp state:I stack:15448 pid:4 ppid:2 flags:0x00004000 <6>[ 416.026553] Call Trace: <6>[ 416.026577] <6>[ 416.026625] __schedule+0x3a4/0xd70 <6>[ 416.026665] ? find_held_lock+0x2b/0x80 <6>[ 416.026747] schedule+0x5c/0xd0 <6>[ 416.026790] rescuer_thread+0x2b5/0x370 <6>[ 416.026839] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.026874] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.026904] kthread+0xff/0x130 <6>[ 416.026928] ? __pfx_kthread+0x10/0x10 <6>[ 416.026962] ret_from_fork+0x2c/0x50 <6>[ 416.026990] ? __pfx_kthread+0x10/0x10 <6>[ 416.027018] ret_from_fork_asm+0x1b/0x30 <6>[ 416.027084] <6>[ 416.027099] task:slub_flushwq state:I stack:15448 pid:5 ppid:2 flags:0x00004000 <6>[ 416.027137] Call Trace: <6>[ 416.027150] <6>[ 416.027176] __schedule+0x3a4/0xd70 <6>[ 416.027201] ? find_held_lock+0x2b/0x80 <6>[ 416.027248] schedule+0x5c/0xd0 <6>[ 416.027274] rescuer_thread+0x2b5/0x370 <6>[ 416.027313] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.027345] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.027373] kthread+0xff/0x130 <6>[ 416.027468] ? __pfx_kthread+0x10/0x10 <6>[ 416.027521] ret_from_fork+0x2c/0x50 <6>[ 416.027557] ? __pfx_kthread+0x10/0x10 <6>[ 416.027595] ret_from_fork_asm+0x1b/0x30 <6>[ 416.027704] <6>[ 416.027729] task:netns state:I stack:15448 pid:6 ppid:2 flags:0x00004000 <6>[ 416.027782] Call Trace: <6>[ 416.027804] <6>[ 416.027851] __schedule+0x3a4/0xd70 <6>[ 416.027888] ? find_held_lock+0x2b/0x80 <6>[ 416.027969] schedule+0x5c/0xd0 <6>[ 416.028011] rescuer_thread+0x2b5/0x370 <6>[ 416.028075] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.028128] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.028170] kthread+0xff/0x130 <6>[ 416.028204] ? __pfx_kthread+0x10/0x10 <6>[ 416.028253] ret_from_fork+0x2c/0x50 <6>[ 416.028291] ? __pfx_kthread+0x10/0x10 <6>[ 416.028331] ret_from_fork_asm+0x1b/0x30 <6>[ 416.028503] <6>[ 416.028528] task:kworker/0:0H state:I stack:12848 pid:8 ppid:2 flags:0x00004000 <6>[ 416.028582] Workqueue: 0x0 (kblockd) <6>[ 416.028644] Call Trace: <6>[ 416.028666] <6>[ 416.028709] __schedule+0x3a4/0xd70 <6>[ 416.028749] ? find_held_lock+0x2b/0x80 <6>[ 416.028829] schedule+0x5c/0xd0 <6>[ 416.028871] worker_thread+0xcb/0x3a0 <6>[ 416.028940] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.028981] kthread+0xff/0x130 <6>[ 416.029014] ? __pfx_kthread+0x10/0x10 <6>[ 416.029067] ret_from_fork+0x2c/0x50 <6>[ 416.029105] ? __pfx_kthread+0x10/0x10 <6>[ 416.029146] ret_from_fork_asm+0x1b/0x30 <6>[ 416.029262] <6>[ 416.029285] task:kworker/0:1 state:I stack:13784 pid:9 ppid:2 flags:0x00004000 <6>[ 416.029338] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.029458] Call Trace: <6>[ 416.029482] <6>[ 416.029529] __schedule+0x3a4/0xd70 <6>[ 416.029566] ? find_held_lock+0x2b/0x80 <6>[ 416.029647] schedule+0x5c/0xd0 <6>[ 416.029688] worker_thread+0xcb/0x3a0 <6>[ 416.029758] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.029801] kthread+0xff/0x130 <6>[ 416.029835] ? __pfx_kthread+0x10/0x10 <6>[ 416.029887] ret_from_fork+0x2c/0x50 <6>[ 416.029925] ? __pfx_kthread+0x10/0x10 <6>[ 416.029966] ret_from_fork_asm+0x1b/0x30 <6>[ 416.030079] <6>[ 416.030105] task:kworker/u44:0 state:I stack:11904 pid:10 ppid:2 flags:0x00004000 <6>[ 416.030150] Workqueue: 0x0 (events_unbound) <6>[ 416.030184] Call Trace: <6>[ 416.030198] <6>[ 416.030226] __schedule+0x3a4/0xd70 <6>[ 416.030254] ? find_held_lock+0x2b/0x80 <6>[ 416.030303] schedule+0x5c/0xd0 <6>[ 416.030330] worker_thread+0xcb/0x3a0 <6>[ 416.030374] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.030480] kthread+0xff/0x130 <6>[ 416.030512] ? __pfx_kthread+0x10/0x10 <6>[ 416.030561] ret_from_fork+0x2c/0x50 <6>[ 416.030597] ? __pfx_kthread+0x10/0x10 <6>[ 416.030637] ret_from_fork_asm+0x1b/0x30 <6>[ 416.030748] <6>[ 416.030772] task:mm_percpu_wq state:I stack:15448 pid:11 ppid:2 flags:0x00004000 <6>[ 416.030831] Call Trace: <6>[ 416.030854] <6>[ 416.030901] __schedule+0x3a4/0xd70 <6>[ 416.030937] ? find_held_lock+0x2b/0x80 <6>[ 416.031019] schedule+0x5c/0xd0 <6>[ 416.031061] rescuer_thread+0x2b5/0x370 <6>[ 416.031124] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.031178] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.031219] kthread+0xff/0x130 <6>[ 416.031252] ? __pfx_kthread+0x10/0x10 <6>[ 416.031305] ret_from_fork+0x2c/0x50 <6>[ 416.031340] ? __pfx_kthread+0x10/0x10 <6>[ 416.031381] ret_from_fork_asm+0x1b/0x30 <6>[ 416.031554] <6>[ 416.031579] task:rcu_tasks_kthre state:I stack:14440 pid:12 ppid:2 flags:0x00004000 <6>[ 416.031632] Call Trace: <6>[ 416.031654] <6>[ 416.031701] __schedule+0x3a4/0xd70 <6>[ 416.031795] schedule+0x5c/0xd0 <6>[ 416.031835] rcu_tasks_one_gp+0x1e3/0x400 <6>[ 416.031914] ? __pfx_rcu_tasks_kthread+0x10/0x10 <6>[ 416.031956] rcu_tasks_kthread+0x30/0x40 <6>[ 416.032000] kthread+0xff/0x130 <6>[ 416.032033] ? __pfx_kthread+0x10/0x10 <6>[ 416.032084] ret_from_fork+0x2c/0x50 <6>[ 416.032122] ? __pfx_kthread+0x10/0x10 <6>[ 416.032163] ret_from_fork_asm+0x1b/0x30 <6>[ 416.032274] <6>[ 416.032299] task:ksoftirqd/0 state:S stack:14672 pid:13 ppid:2 flags:0x00004000 <6>[ 416.032347] Call Trace: <6>[ 416.032362] <6>[ 416.032462] __schedule+0x3a4/0xd70 <6>[ 416.032542] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.032581] schedule+0x5c/0xd0 <6>[ 416.032624] smpboot_thread_fn+0xe6/0x280 <6>[ 416.032672] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.032711] kthread+0xff/0x130 <6>[ 416.032740] ? __pfx_kthread+0x10/0x10 <6>[ 416.032793] ret_from_fork+0x2c/0x50 <6>[ 416.032830] ? __pfx_kthread+0x10/0x10 <6>[ 416.032870] ret_from_fork_asm+0x1b/0x30 <6>[ 416.032985] <6>[ 416.033013] task:rcu_preempt state:I stack:14216 pid:14 ppid:2 flags:0x00004000 <6>[ 416.033066] Call Trace: <6>[ 416.033091] <6>[ 416.033139] __schedule+0x3a4/0xd70 <6>[ 416.033232] schedule+0x5c/0xd0 <6>[ 416.033273] schedule_timeout+0x1d1/0x2f0 <6>[ 416.033322] ? __pfx_process_timeout+0x10/0x10 <6>[ 416.033383] ? 0xffffffff81000000 <6>[ 416.033494] rcu_gp_fqs_loop+0x2da/0x430 <6>[ 416.033564] ? __pfx_rcu_gp_kthread+0x10/0x10 <6>[ 416.033598] rcu_gp_kthread+0xaf/0x120 <6>[ 416.033656] kthread+0xff/0x130 <6>[ 416.033690] ? __pfx_kthread+0x10/0x10 <6>[ 416.033743] ret_from_fork+0x2c/0x50 <6>[ 416.033783] ? __pfx_kthread+0x10/0x10 <6>[ 416.033822] ret_from_fork_asm+0x1b/0x30 <6>[ 416.033938] <6>[ 416.033964] task:migration/0 state:S stack:14904 pid:15 ppid:2 flags:0x00004000 <6>[ 416.034016] Stopper: 0x0 <- 0x0 <6>[ 416.034044] Call Trace: <6>[ 416.034066] <6>[ 416.034114] __schedule+0x3a4/0xd70 <6>[ 416.034195] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.034236] schedule+0x5c/0xd0 <6>[ 416.034273] smpboot_thread_fn+0xe6/0x280 <6>[ 416.034307] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.034331] kthread+0xff/0x130 <6>[ 416.034355] ? __pfx_kthread+0x10/0x10 <6>[ 416.034388] ret_from_fork+0x2c/0x50 <6>[ 416.034481] ? __pfx_kthread+0x10/0x10 <6>[ 416.034520] ret_from_fork_asm+0x1b/0x30 <6>[ 416.034627] <6>[ 416.034651] task:cpuhp/0 state:S stack:13544 pid:16 ppid:2 flags:0x00004000 <6>[ 416.034707] Call Trace: <6>[ 416.034729] <6>[ 416.034775] __schedule+0x3a4/0xd70 <6>[ 416.034813] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.034851] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.034918] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.034959] schedule+0x5c/0xd0 <6>[ 416.034997] smpboot_thread_fn+0xe6/0x280 <6>[ 416.035044] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.035081] kthread+0xff/0x130 <6>[ 416.035114] ? __pfx_kthread+0x10/0x10 <6>[ 416.035165] ret_from_fork+0x2c/0x50 <6>[ 416.035202] ? __pfx_kthread+0x10/0x10 <6>[ 416.035243] ret_from_fork_asm+0x1b/0x30 <6>[ 416.035358] <6>[ 416.035383] task:cpuhp/2 state:S stack:13688 pid:17 ppid:2 flags:0x00004000 <6>[ 416.035499] Call Trace: <6>[ 416.035522] <6>[ 416.035569] __schedule+0x3a4/0xd70 <6>[ 416.035608] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.035644] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.035711] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.035752] schedule+0x5c/0xd0 <6>[ 416.035793] smpboot_thread_fn+0xe6/0x280 <6>[ 416.035841] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.035878] kthread+0xff/0x130 <6>[ 416.035911] ? __pfx_kthread+0x10/0x10 <6>[ 416.035963] ret_from_fork+0x2c/0x50 <6>[ 416.036001] ? __pfx_kthread+0x10/0x10 <6>[ 416.036043] ret_from_fork_asm+0x1b/0x30 <6>[ 416.036157] <6>[ 416.036181] task:migration/2 state:S stack:14904 pid:18 ppid:2 flags:0x00004000 <6>[ 416.036233] Stopper: 0x0 <- 0x0 <6>[ 416.036254] Call Trace: <6>[ 416.036273] <6>[ 416.036310] __schedule+0x3a4/0xd70 <6>[ 416.036374] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.036456] schedule+0x5c/0xd0 <6>[ 416.036491] smpboot_thread_fn+0xe6/0x280 <6>[ 416.036530] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.036557] kthread+0xff/0x130 <6>[ 416.036584] ? __pfx_kthread+0x10/0x10 <6>[ 416.036626] ret_from_fork+0x2c/0x50 <6>[ 416.036655] ? __pfx_kthread+0x10/0x10 <6>[ 416.036689] ret_from_fork_asm+0x1b/0x30 <6>[ 416.036780] <6>[ 416.036802] task:ksoftirqd/2 state:S stack:14856 pid:19 ppid:2 flags:0x00004000 <6>[ 416.036833] Call Trace: <6>[ 416.036844] <6>[ 416.036867] __schedule+0x3a4/0xd70 <6>[ 416.036908] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.036928] schedule+0x5c/0xd0 <6>[ 416.036949] smpboot_thread_fn+0xe6/0x280 <6>[ 416.036974] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.036996] kthread+0xff/0x130 <6>[ 416.037017] ? __pfx_kthread+0x10/0x10 <6>[ 416.037049] ret_from_fork+0x2c/0x50 <6>[ 416.037076] ? __pfx_kthread+0x10/0x10 <6>[ 416.037101] ret_from_fork_asm+0x1b/0x30 <6>[ 416.037165] <6>[ 416.037180] task:kworker/2:0 state:I stack:13304 pid:20 ppid:2 flags:0x00004000 <6>[ 416.037213] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.037246] Call Trace: <6>[ 416.037258] <6>[ 416.037285] __schedule+0x3a4/0xd70 <6>[ 416.037309] ? find_held_lock+0x2b/0x80 <6>[ 416.037356] schedule+0x5c/0xd0 <6>[ 416.037382] worker_thread+0xcb/0x3a0 <6>[ 416.037513] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.037556] kthread+0xff/0x130 <6>[ 416.037590] ? __pfx_kthread+0x10/0x10 <6>[ 416.037794] ret_from_fork+0x2c/0x50 <6>[ 416.037859] ? __pfx_kthread+0x10/0x10 <6>[ 416.037895] ret_from_fork_asm+0x1b/0x30 <6>[ 416.037968] <6>[ 416.037991] task:kworker/2:0H state:I stack:14704 pid:21 ppid:2 flags:0x00004000 <6>[ 416.038049] Workqueue: 0x0 (events_highpri) <6>[ 416.038092] Call Trace: <6>[ 416.038111] <6>[ 416.038140] __schedule+0x3a4/0xd70 <6>[ 416.038177] ? find_held_lock+0x2b/0x80 <6>[ 416.038231] schedule+0x5c/0xd0 <6>[ 416.038265] worker_thread+0xcb/0x3a0 <6>[ 416.038313] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.038345] kthread+0xff/0x130 <6>[ 416.038369] ? __pfx_kthread+0x10/0x10 <6>[ 416.038473] ret_from_fork+0x2c/0x50 <6>[ 416.038506] ? __pfx_kthread+0x10/0x10 <6>[ 416.038534] ret_from_fork_asm+0x1b/0x30 <6>[ 416.038602] <6>[ 416.038619] task:cpuhp/4 state:S stack:13864 pid:22 ppid:2 flags:0x00004000 <6>[ 416.038665] Call Trace: <6>[ 416.038681] <6>[ 416.038710] __schedule+0x3a4/0xd70 <6>[ 416.038739] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.038768] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.038816] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.038846] schedule+0x5c/0xd0 <6>[ 416.038875] smpboot_thread_fn+0xe6/0x280 <6>[ 416.038908] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.038931] kthread+0xff/0x130 <6>[ 416.038956] ? __pfx_kthread+0x10/0x10 <6>[ 416.038992] ret_from_fork+0x2c/0x50 <6>[ 416.039023] ? __pfx_kthread+0x10/0x10 <6>[ 416.039052] ret_from_fork_asm+0x1b/0x30 <6>[ 416.039119] <6>[ 416.039137] task:migration/4 state:S stack:14872 pid:23 ppid:2 flags:0x00004000 <6>[ 416.039174] Stopper: 0x0 <- 0x0 <6>[ 416.039194] Call Trace: <6>[ 416.039209] <6>[ 416.039237] __schedule+0x3a4/0xd70 <6>[ 416.039288] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.039314] schedule+0x5c/0xd0 <6>[ 416.039341] smpboot_thread_fn+0xe6/0x280 <6>[ 416.039372] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.039454] kthread+0xff/0x130 <6>[ 416.039482] ? __pfx_kthread+0x10/0x10 <6>[ 416.039519] ret_from_fork+0x2c/0x50 <6>[ 416.039549] ? __pfx_kthread+0x10/0x10 <6>[ 416.039577] ret_from_fork_asm+0x1b/0x30 <6>[ 416.039645] <6>[ 416.039664] task:ksoftirqd/4 state:S stack:14856 pid:24 ppid:2 flags:0x00004000 <6>[ 416.039701] Call Trace: <6>[ 416.039720] <6>[ 416.039749] __schedule+0x3a4/0xd70 <6>[ 416.039800] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.039829] schedule+0x5c/0xd0 <6>[ 416.039859] smpboot_thread_fn+0xe6/0x280 <6>[ 416.039890] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.039916] kthread+0xff/0x130 <6>[ 416.039939] ? __pfx_kthread+0x10/0x10 <6>[ 416.039974] ret_from_fork+0x2c/0x50 <6>[ 416.040004] ? __pfx_kthread+0x10/0x10 <6>[ 416.040031] ret_from_fork_asm+0x1b/0x30 <6>[ 416.040100] <6>[ 416.040118] task:kworker/4:0H state:I stack:14704 pid:26 ppid:2 flags:0x00004000 <6>[ 416.040156] Workqueue: 0x0 (events_highpri) <6>[ 416.040182] Call Trace: <6>[ 416.040195] <6>[ 416.040218] __schedule+0x3a4/0xd70 <6>[ 416.040240] ? find_held_lock+0x2b/0x80 <6>[ 416.040281] schedule+0x5c/0xd0 <6>[ 416.040303] worker_thread+0xcb/0x3a0 <6>[ 416.040339] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.040364] kthread+0xff/0x130 <6>[ 416.040382] ? __pfx_kthread+0x10/0x10 <6>[ 416.040453] ret_from_fork+0x2c/0x50 <6>[ 416.040477] ? __pfx_kthread+0x10/0x10 <6>[ 416.040501] ret_from_fork_asm+0x1b/0x30 <6>[ 416.040556] <6>[ 416.040570] task:cpuhp/6 state:S stack:13864 pid:27 ppid:2 flags:0x00004000 <6>[ 416.040600] Call Trace: <6>[ 416.040612] <6>[ 416.040636] __schedule+0x3a4/0xd70 <6>[ 416.040658] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.040682] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.040718] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.040739] schedule+0x5c/0xd0 <6>[ 416.040763] smpboot_thread_fn+0xe6/0x280 <6>[ 416.040789] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.040809] kthread+0xff/0x130 <6>[ 416.040830] ? __pfx_kthread+0x10/0x10 <6>[ 416.040857] ret_from_fork+0x2c/0x50 <6>[ 416.040882] ? __pfx_kthread+0x10/0x10 <6>[ 416.040905] ret_from_fork_asm+0x1b/0x30 <6>[ 416.040962] <6>[ 416.040978] task:migration/6 state:S stack:14792 pid:28 ppid:2 flags:0x00004000 <6>[ 416.041007] Stopper: 0x0 <- 0x0 <6>[ 416.041022] Call Trace: <6>[ 416.041035] <6>[ 416.041057] __schedule+0x3a4/0xd70 <6>[ 416.041097] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.041119] schedule+0x5c/0xd0 <6>[ 416.041144] smpboot_thread_fn+0xe6/0x280 <6>[ 416.041168] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.041188] kthread+0xff/0x130 <6>[ 416.041207] ? __pfx_kthread+0x10/0x10 <6>[ 416.041233] ret_from_fork+0x2c/0x50 <6>[ 416.041256] ? __pfx_kthread+0x10/0x10 <6>[ 416.041278] ret_from_fork_asm+0x1b/0x30 <6>[ 416.041331] <6>[ 416.041343] task:ksoftirqd/6 state:S stack:14856 pid:29 ppid:2 flags:0x00004000 <6>[ 416.041370] Call Trace: <6>[ 416.041381] <6>[ 416.041448] __schedule+0x3a4/0xd70 <6>[ 416.041499] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.041527] schedule+0x5c/0xd0 <6>[ 416.041556] smpboot_thread_fn+0xe6/0x280 <6>[ 416.041589] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.041614] kthread+0xff/0x130 <6>[ 416.041638] ? __pfx_kthread+0x10/0x10 <6>[ 416.041671] ret_from_fork+0x2c/0x50 <6>[ 416.041701] ? __pfx_kthread+0x10/0x10 <6>[ 416.041731] ret_from_fork_asm+0x1b/0x30 <6>[ 416.041799] <6>[ 416.041816] task:kworker/6:0H state:I stack:14704 pid:31 ppid:2 flags:0x00004000 <6>[ 416.041853] Workqueue: 0x0 (events_highpri) <6>[ 416.041889] Call Trace: <6>[ 416.041905] <6>[ 416.041933] __schedule+0x3a4/0xd70 <6>[ 416.041962] ? find_held_lock+0x2b/0x80 <6>[ 416.042011] schedule+0x5c/0xd0 <6>[ 416.042041] worker_thread+0xcb/0x3a0 <6>[ 416.042089] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.042118] kthread+0xff/0x130 <6>[ 416.042143] ? __pfx_kthread+0x10/0x10 <6>[ 416.042179] ret_from_fork+0x2c/0x50 <6>[ 416.042209] ? __pfx_kthread+0x10/0x10 <6>[ 416.042238] ret_from_fork_asm+0x1b/0x30 <6>[ 416.042306] <6>[ 416.042326] task:cpuhp/8 state:S stack:13976 pid:32 ppid:2 flags:0x00004000 <6>[ 416.042361] Call Trace: <6>[ 416.042379] <6>[ 416.042441] __schedule+0x3a4/0xd70 <6>[ 416.042469] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.042496] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.042542] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.042569] schedule+0x5c/0xd0 <6>[ 416.042598] smpboot_thread_fn+0xe6/0x280 <6>[ 416.042630] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.042655] kthread+0xff/0x130 <6>[ 416.042680] ? __pfx_kthread+0x10/0x10 <6>[ 416.042714] ret_from_fork+0x2c/0x50 <6>[ 416.042744] ? __pfx_kthread+0x10/0x10 <6>[ 416.042771] ret_from_fork_asm+0x1b/0x30 <6>[ 416.042840] <6>[ 416.042859] task:migration/8 state:S stack:14904 pid:33 ppid:2 flags:0x00004000 <6>[ 416.042892] Stopper: 0x0 <- 0x0 <6>[ 416.042909] Call Trace: <6>[ 416.042923] <6>[ 416.042952] __schedule+0x3a4/0xd70 <6>[ 416.043000] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.043024] schedule+0x5c/0xd0 <6>[ 416.043052] smpboot_thread_fn+0xe6/0x280 <6>[ 416.043082] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.043106] kthread+0xff/0x130 <6>[ 416.043130] ? __pfx_kthread+0x10/0x10 <6>[ 416.043162] ret_from_fork+0x2c/0x50 <6>[ 416.043191] ? __pfx_kthread+0x10/0x10 <6>[ 416.043215] ret_from_fork_asm+0x1b/0x30 <6>[ 416.043280] <6>[ 416.043295] task:ksoftirqd/8 state:S stack:14856 pid:34 ppid:2 flags:0x00004000 <6>[ 416.043327] Call Trace: <6>[ 416.043340] <6>[ 416.043366] __schedule+0x3a4/0xd70 <6>[ 416.043461] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.043491] schedule+0x5c/0xd0 <6>[ 416.043522] smpboot_thread_fn+0xe6/0x280 <6>[ 416.043555] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.043582] kthread+0xff/0x130 <6>[ 416.043822] ? __pfx_kthread+0x10/0x10 <6>[ 416.043874] ret_from_fork+0x2c/0x50 <6>[ 416.043906] ? __pfx_kthread+0x10/0x10 <6>[ 416.043932] ret_from_fork_asm+0x1b/0x30 <6>[ 416.043999] <6>[ 416.044017] task:kworker/8:0H state:I stack:14704 pid:36 ppid:2 flags:0x00004000 <6>[ 416.044068] Workqueue: 0x0 (events_highpri) <6>[ 416.044107] Call Trace: <6>[ 416.044122] <6>[ 416.044150] __schedule+0x3a4/0xd70 <6>[ 416.044180] ? find_held_lock+0x2b/0x80 <6>[ 416.044228] schedule+0x5c/0xd0 <6>[ 416.044255] worker_thread+0xcb/0x3a0 <6>[ 416.044300] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.044327] kthread+0xff/0x130 <6>[ 416.044346] ? __pfx_kthread+0x10/0x10 <6>[ 416.044372] ret_from_fork+0x2c/0x50 <6>[ 416.044466] ? __pfx_kthread+0x10/0x10 <6>[ 416.044499] ret_from_fork_asm+0x1b/0x30 <6>[ 416.044593] <6>[ 416.044612] task:cpuhp/10 state:S stack:13656 pid:37 ppid:2 flags:0x00004000 <6>[ 416.044663] Call Trace: <6>[ 416.044766] <6>[ 416.044795] __schedule+0x3a4/0xd70 <6>[ 416.044818] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.044838] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.044874] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.044896] schedule+0x5c/0xd0 <6>[ 416.044919] smpboot_thread_fn+0xe6/0x280 <6>[ 416.044944] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.044963] kthread+0xff/0x130 <6>[ 416.044982] ? __pfx_kthread+0x10/0x10 <6>[ 416.045009] ret_from_fork+0x2c/0x50 <6>[ 416.045031] ? __pfx_kthread+0x10/0x10 <6>[ 416.045053] ret_from_fork_asm+0x1b/0x30 <6>[ 416.045111] <6>[ 416.045129] task:migration/10 state:S stack:14904 pid:38 ppid:2 flags:0x00004000 <6>[ 416.045169] Stopper: 0x0 <- 0x0 <6>[ 416.045189] Call Trace: <6>[ 416.045204] <6>[ 416.045230] __schedule+0x3a4/0xd70 <6>[ 416.045281] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.045305] schedule+0x5c/0xd0 <6>[ 416.045331] smpboot_thread_fn+0xe6/0x280 <6>[ 416.045360] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.045382] kthread+0xff/0x130 <6>[ 416.045520] ? __pfx_kthread+0x10/0x10 <6>[ 416.045557] ret_from_fork+0x2c/0x50 <6>[ 416.045586] ? __pfx_kthread+0x10/0x10 <6>[ 416.045614] ret_from_fork_asm+0x1b/0x30 <6>[ 416.045685] <6>[ 416.045702] task:ksoftirqd/10 state:S stack:14856 pid:39 ppid:2 flags:0x00004000 <6>[ 416.045737] Call Trace: <6>[ 416.045750] <6>[ 416.045779] __schedule+0x3a4/0xd70 <6>[ 416.045829] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.045854] schedule+0x5c/0xd0 <6>[ 416.045882] smpboot_thread_fn+0xe6/0x280 <6>[ 416.045914] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.045939] kthread+0xff/0x130 <6>[ 416.045963] ? __pfx_kthread+0x10/0x10 <6>[ 416.045997] ret_from_fork+0x2c/0x50 <6>[ 416.046027] ? __pfx_kthread+0x10/0x10 <6>[ 416.046056] ret_from_fork_asm+0x1b/0x30 <6>[ 416.046123] <6>[ 416.046139] task:kworker/10:0H state:I stack:14704 pid:41 ppid:2 flags:0x00004000 <6>[ 416.046178] Workqueue: 0x0 (kblockd) <6>[ 416.046216] Call Trace: <6>[ 416.046231] <6>[ 416.046259] __schedule+0x3a4/0xd70 <6>[ 416.046284] ? find_held_lock+0x2b/0x80 <6>[ 416.046332] schedule+0x5c/0xd0 <6>[ 416.046362] worker_thread+0xcb/0x3a0 <6>[ 416.046472] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.046505] kthread+0xff/0x130 <6>[ 416.046529] ? __pfx_kthread+0x10/0x10 <6>[ 416.046562] ret_from_fork+0x2c/0x50 <6>[ 416.046591] ? __pfx_kthread+0x10/0x10 <6>[ 416.046619] ret_from_fork_asm+0x1b/0x30 <6>[ 416.046689] <6>[ 416.046709] task:cpuhp/12 state:S stack:13976 pid:42 ppid:2 flags:0x00004000 <6>[ 416.046745] Call Trace: <6>[ 416.046760] <6>[ 416.046787] __schedule+0x3a4/0xd70 <6>[ 416.046814] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.046843] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.046890] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.046916] schedule+0x5c/0xd0 <6>[ 416.046944] smpboot_thread_fn+0xe6/0x280 <6>[ 416.046975] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.047000] kthread+0xff/0x130 <6>[ 416.047025] ? __pfx_kthread+0x10/0x10 <6>[ 416.047061] ret_from_fork+0x2c/0x50 <6>[ 416.047089] ? __pfx_kthread+0x10/0x10 <6>[ 416.047117] ret_from_fork_asm+0x1b/0x30 <6>[ 416.047186] <6>[ 416.047205] task:migration/12 state:S stack:14904 pid:43 ppid:2 flags:0x00004000 <6>[ 416.047240] Stopper: 0x0 <- 0x0 <6>[ 416.047258] Call Trace: <6>[ 416.047271] <6>[ 416.047296] __schedule+0x3a4/0xd70 <6>[ 416.047348] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.047373] schedule+0x5c/0xd0 <6>[ 416.047466] smpboot_thread_fn+0xe6/0x280 <6>[ 416.047501] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.047528] kthread+0xff/0x130 <6>[ 416.047553] ? __pfx_kthread+0x10/0x10 <6>[ 416.047588] ret_from_fork+0x2c/0x50 <6>[ 416.047621] ? __pfx_kthread+0x10/0x10 <6>[ 416.047648] ret_from_fork_asm+0x1b/0x30 <6>[ 416.047716] <6>[ 416.047735] task:ksoftirqd/12 state:S stack:14856 pid:44 ppid:2 flags:0x00004000 <6>[ 416.047769] Call Trace: <6>[ 416.047784] <6>[ 416.047814] __schedule+0x3a4/0xd70 <6>[ 416.047868] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.047895] schedule+0x5c/0xd0 <6>[ 416.047924] smpboot_thread_fn+0xe6/0x280 <6>[ 416.047954] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.047979] kthread+0xff/0x130 <6>[ 416.048005] ? __pfx_kthread+0x10/0x10 <6>[ 416.048039] ret_from_fork+0x2c/0x50 <6>[ 416.048068] ? __pfx_kthread+0x10/0x10 <6>[ 416.048096] ret_from_fork_asm+0x1b/0x30 <6>[ 416.048165] <6>[ 416.048184] task:kworker/12:0 state:I stack:14704 pid:45 ppid:2 flags:0x00004000 <6>[ 416.048219] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.048253] Call Trace: <6>[ 416.048265] <6>[ 416.048290] __schedule+0x3a4/0xd70 <6>[ 416.048313] ? find_held_lock+0x2b/0x80 <6>[ 416.048352] schedule+0x5c/0xd0 <6>[ 416.048373] worker_thread+0xcb/0x3a0 <6>[ 416.048458] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.048484] kthread+0xff/0x130 <6>[ 416.048507] ? __pfx_kthread+0x10/0x10 <6>[ 416.048535] ret_from_fork+0x2c/0x50 <6>[ 416.048558] ? __pfx_kthread+0x10/0x10 <6>[ 416.048580] ret_from_fork_asm+0x1b/0x30 <6>[ 416.048633] <6>[ 416.048647] task:kworker/12:0H state:I stack:14704 pid:46 ppid:2 flags:0x00004000 <6>[ 416.048677] Workqueue: 0x0 (events_highpri) <6>[ 416.048707] Call Trace: <6>[ 416.048720] <6>[ 416.048744] __schedule+0x3a4/0xd70 <6>[ 416.048768] ? find_held_lock+0x2b/0x80 <6>[ 416.048808] schedule+0x5c/0xd0 <6>[ 416.048831] worker_thread+0xcb/0x3a0 <6>[ 416.048869] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.048895] kthread+0xff/0x130 <6>[ 416.048915] ? __pfx_kthread+0x10/0x10 <6>[ 416.048942] ret_from_fork+0x2c/0x50 <6>[ 416.048964] ? __pfx_kthread+0x10/0x10 <6>[ 416.048988] ret_from_fork_asm+0x1b/0x30 <6>[ 416.049043] <6>[ 416.049057] task:cpuhp/13 state:S stack:13896 pid:47 ppid:2 flags:0x00004000 <6>[ 416.049087] Call Trace: <6>[ 416.049100] <6>[ 416.049124] __schedule+0x3a4/0xd70 <6>[ 416.049146] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.049169] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.049205] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.049228] schedule+0x5c/0xd0 <6>[ 416.049250] smpboot_thread_fn+0xe6/0x280 <6>[ 416.049276] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.049297] kthread+0xff/0x130 <6>[ 416.049317] ? __pfx_kthread+0x10/0x10 <6>[ 416.049345] ret_from_fork+0x2c/0x50 <6>[ 416.049368] ? __pfx_kthread+0x10/0x10 <6>[ 416.049436] ret_from_fork_asm+0x1b/0x30 <6>[ 416.049492] <6>[ 416.049507] task:migration/13 state:S stack:14904 pid:48 ppid:2 flags:0x00004000 <6>[ 416.049537] Stopper: 0x0 <- 0x0 <6>[ 416.049551] Call Trace: <6>[ 416.049564] <6>[ 416.049587] __schedule+0x3a4/0xd70 <6>[ 416.049628] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.049650] schedule+0x5c/0xd0 <6>[ 416.049674] smpboot_thread_fn+0xe6/0x280 <6>[ 416.049700] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.049720] kthread+0xff/0x130 <6>[ 416.049739] ? __pfx_kthread+0x10/0x10 <6>[ 416.049765] ret_from_fork+0x2c/0x50 <6>[ 416.049789] ? __pfx_kthread+0x10/0x10 <6>[ 416.049811] ret_from_fork_asm+0x1b/0x30 <6>[ 416.049865] <6>[ 416.049880] task:ksoftirqd/13 state:S stack:15000 pid:49 ppid:2 flags:0x00004000 <6>[ 416.049910] Call Trace: <6>[ 416.049923] <6>[ 416.049945] __schedule+0x3a4/0xd70 <6>[ 416.049987] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.050009] schedule+0x5c/0xd0 <6>[ 416.050031] smpboot_thread_fn+0xe6/0x280 <6>[ 416.050057] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.050076] kthread+0xff/0x130 <6>[ 416.050096] ? __pfx_kthread+0x10/0x10 <6>[ 416.050123] ret_from_fork+0x2c/0x50 <6>[ 416.050148] ? __pfx_kthread+0x10/0x10 <6>[ 416.050171] ret_from_fork_asm+0x1b/0x30 <6>[ 416.050228] <6>[ 416.050242] task:kworker/13:0 state:I stack:14704 pid:50 ppid:2 flags:0x00004000 <6>[ 416.050273] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.050301] Call Trace: <6>[ 416.050315] <6>[ 416.050337] __schedule+0x3a4/0xd70 <6>[ 416.050360] ? find_held_lock+0x2b/0x80 <6>[ 416.050445] schedule+0x5c/0xd0 <6>[ 416.050471] worker_thread+0xcb/0x3a0 <6>[ 416.050507] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.050532] kthread+0xff/0x130 <6>[ 416.050552] ? __pfx_kthread+0x10/0x10 <6>[ 416.050580] ret_from_fork+0x2c/0x50 <6>[ 416.050603] ? __pfx_kthread+0x10/0x10 <6>[ 416.050627] ret_from_fork_asm+0x1b/0x30 <6>[ 416.050680] <6>[ 416.050695] task:kworker/13:0H state:I stack:14704 pid:51 ppid:2 flags:0x00004000 <6>[ 416.050726] Workqueue: 0x0 (events_highpri) <6>[ 416.050756] Call Trace: <6>[ 416.050768] <6>[ 416.050792] __schedule+0x3a4/0xd70 <6>[ 416.050813] ? find_held_lock+0x2b/0x80 <6>[ 416.050852] schedule+0x5c/0xd0 <6>[ 416.050876] worker_thread+0xcb/0x3a0 <6>[ 416.050912] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.050937] kthread+0xff/0x130 <6>[ 416.050957] ? __pfx_kthread+0x10/0x10 <6>[ 416.050986] ret_from_fork+0x2c/0x50 <6>[ 416.051009] ? __pfx_kthread+0x10/0x10 <6>[ 416.051031] ret_from_fork_asm+0x1b/0x30 <6>[ 416.051087] <6>[ 416.051102] task:cpuhp/14 state:S stack:13832 pid:52 ppid:2 flags:0x00004000 <6>[ 416.051132] Call Trace: <6>[ 416.051144] <6>[ 416.051168] __schedule+0x3a4/0xd70 <6>[ 416.051191] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.051215] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.051252] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.051273] schedule+0x5c/0xd0 <6>[ 416.051297] smpboot_thread_fn+0xe6/0x280 <6>[ 416.051323] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.051344] kthread+0xff/0x130 <6>[ 416.051364] ? __pfx_kthread+0x10/0x10 <6>[ 416.051434] ret_from_fork+0x2c/0x50 <6>[ 416.051460] ? __pfx_kthread+0x10/0x10 <6>[ 416.051483] ret_from_fork_asm+0x1b/0x30 <6>[ 416.051541] <6>[ 416.051554] task:migration/14 state:S stack:14904 pid:53 ppid:2 flags:0x00004000 <6>[ 416.051583] Stopper: 0x0 <- 0x0 <6>[ 416.051598] Call Trace: <6>[ 416.051612] <6>[ 416.051637] __schedule+0x3a4/0xd70 <6>[ 416.051677] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.051700] schedule+0x5c/0xd0 <6>[ 416.051725] smpboot_thread_fn+0xe6/0x280 <6>[ 416.051752] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.051772] kthread+0xff/0x130 <6>[ 416.051791] ? __pfx_kthread+0x10/0x10 <6>[ 416.051819] ret_from_fork+0x2c/0x50 <6>[ 416.051843] ? __pfx_kthread+0x10/0x10 <6>[ 416.051865] ret_from_fork_asm+0x1b/0x30 <6>[ 416.051919] <6>[ 416.051935] task:ksoftirqd/14 state:S stack:15040 pid:54 ppid:2 flags:0x00004000 <6>[ 416.051964] Call Trace: <6>[ 416.051976] <6>[ 416.051998] __schedule+0x3a4/0xd70 <6>[ 416.052038] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.052059] schedule+0x5c/0xd0 <6>[ 416.052081] smpboot_thread_fn+0xe6/0x280 <6>[ 416.052104] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.052121] kthread+0xff/0x130 <6>[ 416.052139] ? __pfx_kthread+0x10/0x10 <6>[ 416.052164] ret_from_fork+0x2c/0x50 <6>[ 416.052185] ? __pfx_kthread+0x10/0x10 <6>[ 416.052205] ret_from_fork_asm+0x1b/0x30 <6>[ 416.052257] <6>[ 416.052268] task:kworker/14:0 state:I stack:14472 pid:55 ppid:2 flags:0x00004000 <6>[ 416.052295] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.052320] Call Trace: <6>[ 416.052330] <6>[ 416.052351] __schedule+0x3a4/0xd70 <6>[ 416.052371] ? find_held_lock+0x2b/0x80 <6>[ 416.052462] schedule+0x5c/0xd0 <6>[ 416.052486] worker_thread+0xcb/0x3a0 <6>[ 416.052523] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.052547] kthread+0xff/0x130 <6>[ 416.052567] ? __pfx_kthread+0x10/0x10 <6>[ 416.052594] ret_from_fork+0x2c/0x50 <6>[ 416.052618] ? __pfx_kthread+0x10/0x10 <6>[ 416.052639] ret_from_fork_asm+0x1b/0x30 <6>[ 416.052701] <6>[ 416.052718] task:kworker/14:0H state:I stack:14704 pid:56 ppid:2 flags:0x00004000 <6>[ 416.052757] Workqueue: 0x0 (events_highpri) <6>[ 416.052793] Call Trace: <6>[ 416.052809] <6>[ 416.052838] __schedule+0x3a4/0xd70 <6>[ 416.052867] ? find_held_lock+0x2b/0x80 <6>[ 416.052916] schedule+0x5c/0xd0 <6>[ 416.052945] worker_thread+0xcb/0x3a0 <6>[ 416.052991] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.053023] kthread+0xff/0x130 <6>[ 416.053048] ? __pfx_kthread+0x10/0x10 <6>[ 416.053082] ret_from_fork+0x2c/0x50 <6>[ 416.053112] ? __pfx_kthread+0x10/0x10 <6>[ 416.053138] ret_from_fork_asm+0x1b/0x30 <6>[ 416.053207] <6>[ 416.053225] task:cpuhp/15 state:S stack:13656 pid:57 ppid:2 flags:0x00004000 <6>[ 416.053260] Call Trace: <6>[ 416.053274] <6>[ 416.053302] __schedule+0x3a4/0xd70 <6>[ 416.053327] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.053351] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.053450] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.053478] schedule+0x5c/0xd0 <6>[ 416.053507] smpboot_thread_fn+0xe6/0x280 <6>[ 416.053539] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.053564] kthread+0xff/0x130 <6>[ 416.053588] ? __pfx_kthread+0x10/0x10 <6>[ 416.053621] ret_from_fork+0x2c/0x50 <6>[ 416.053652] ? __pfx_kthread+0x10/0x10 <6>[ 416.053679] ret_from_fork_asm+0x1b/0x30 <6>[ 416.053746] <6>[ 416.053764] task:migration/15 state:S stack:14904 pid:58 ppid:2 flags:0x00004000 <6>[ 416.053800] Stopper: 0x0 <- 0x0 <6>[ 416.053820] Call Trace: <6>[ 416.053835] <6>[ 416.053864] __schedule+0x3a4/0xd70 <6>[ 416.053917] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.053947] schedule+0x5c/0xd0 <6>[ 416.053976] smpboot_thread_fn+0xe6/0x280 <6>[ 416.054010] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.054034] kthread+0xff/0x130 <6>[ 416.054060] ? __pfx_kthread+0x10/0x10 <6>[ 416.054093] ret_from_fork+0x2c/0x50 <6>[ 416.054124] ? __pfx_kthread+0x10/0x10 <6>[ 416.054153] ret_from_fork_asm+0x1b/0x30 <6>[ 416.054220] <6>[ 416.054238] task:ksoftirqd/15 state:S stack:15040 pid:59 ppid:2 flags:0x00004000 <6>[ 416.054273] Call Trace: <6>[ 416.054288] <6>[ 416.054318] __schedule+0x3a4/0xd70 <6>[ 416.054369] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.054447] schedule+0x5c/0xd0 <6>[ 416.054480] smpboot_thread_fn+0xe6/0x280 <6>[ 416.054509] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.054535] kthread+0xff/0x130 <6>[ 416.054561] ? __pfx_kthread+0x10/0x10 <6>[ 416.054594] ret_from_fork+0x2c/0x50 <6>[ 416.054624] ? __pfx_kthread+0x10/0x10 <6>[ 416.054650] ret_from_fork_asm+0x1b/0x30 <6>[ 416.054717] <6>[ 416.054738] task:kworker/15:0 state:I stack:14704 pid:60 ppid:2 flags:0x00004000 <6>[ 416.054775] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.054811] Call Trace: <6>[ 416.054826] <6>[ 416.054854] __schedule+0x3a4/0xd70 <6>[ 416.054880] ? find_held_lock+0x2b/0x80 <6>[ 416.054928] schedule+0x5c/0xd0 <6>[ 416.054958] worker_thread+0xcb/0x3a0 <6>[ 416.055006] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.055035] kthread+0xff/0x130 <6>[ 416.055059] ? __pfx_kthread+0x10/0x10 <6>[ 416.055094] ret_from_fork+0x2c/0x50 <6>[ 416.055124] ? __pfx_kthread+0x10/0x10 <6>[ 416.055149] ret_from_fork_asm+0x1b/0x30 <6>[ 416.055217] <6>[ 416.055236] task:kworker/15:0H state:I stack:14704 pid:61 ppid:2 flags:0x00004000 <6>[ 416.055271] Workqueue: 0x0 (events_highpri) <6>[ 416.055300] Call Trace: <6>[ 416.055312] <6>[ 416.055334] __schedule+0x3a4/0xd70 <6>[ 416.055356] ? find_held_lock+0x2b/0x80 <6>[ 416.055438] schedule+0x5c/0xd0 <6>[ 416.055463] worker_thread+0xcb/0x3a0 <6>[ 416.055499] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.055523] kthread+0xff/0x130 <6>[ 416.055543] ? __pfx_kthread+0x10/0x10 <6>[ 416.055570] ret_from_fork+0x2c/0x50 <6>[ 416.055593] ? __pfx_kthread+0x10/0x10 <6>[ 416.055615] ret_from_fork_asm+0x1b/0x30 <6>[ 416.055670] <6>[ 416.055684] task:cpuhp/16 state:S stack:13832 pid:62 ppid:2 flags:0x00004000 <6>[ 416.055712] Call Trace: <6>[ 416.055724] <6>[ 416.055747] __schedule+0x3a4/0xd70 <6>[ 416.055769] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.055791] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.055826] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.055847] schedule+0x5c/0xd0 <6>[ 416.055869] smpboot_thread_fn+0xe6/0x280 <6>[ 416.055893] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.055913] kthread+0xff/0x130 <6>[ 416.055932] ? __pfx_kthread+0x10/0x10 <6>[ 416.055959] ret_from_fork+0x2c/0x50 <6>[ 416.055981] ? __pfx_kthread+0x10/0x10 <6>[ 416.056002] ret_from_fork_asm+0x1b/0x30 <6>[ 416.056053] <6>[ 416.056065] task:migration/16 state:S stack:14904 pid:63 ppid:2 flags:0x00004000 <6>[ 416.056091] Stopper: 0x0 <- 0x0 <6>[ 416.056104] Call Trace: <6>[ 416.056114] <6>[ 416.056135] __schedule+0x3a4/0xd70 <6>[ 416.056174] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.056193] schedule+0x5c/0xd0 <6>[ 416.056214] smpboot_thread_fn+0xe6/0x280 <6>[ 416.056237] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.056257] kthread+0xff/0x130 <6>[ 416.056274] ? __pfx_kthread+0x10/0x10 <6>[ 416.056299] ret_from_fork+0x2c/0x50 <6>[ 416.056321] ? __pfx_kthread+0x10/0x10 <6>[ 416.056341] ret_from_fork_asm+0x1b/0x30 <6>[ 416.056442] <6>[ 416.056458] task:ksoftirqd/16 state:S stack:15040 pid:64 ppid:2 flags:0x00004000 <6>[ 416.056493] Call Trace: <6>[ 416.056510] <6>[ 416.056538] __schedule+0x3a4/0xd70 <6>[ 416.056588] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.056616] schedule+0x5c/0xd0 <6>[ 416.056645] smpboot_thread_fn+0xe6/0x280 <6>[ 416.056676] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.056702] kthread+0xff/0x130 <6>[ 416.056725] ? __pfx_kthread+0x10/0x10 <6>[ 416.056759] ret_from_fork+0x2c/0x50 <6>[ 416.056788] ? __pfx_kthread+0x10/0x10 <6>[ 416.056815] ret_from_fork_asm+0x1b/0x30 <6>[ 416.056882] <6>[ 416.056899] task:kworker/16:0 state:I stack:14168 pid:65 ppid:2 flags:0x00004000 <6>[ 416.056937] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.056974] Call Trace: <6>[ 416.056989] <6>[ 416.057018] __schedule+0x3a4/0xd70 <6>[ 416.057045] ? find_held_lock+0x2b/0x80 <6>[ 416.057092] schedule+0x5c/0xd0 <6>[ 416.057122] worker_thread+0xcb/0x3a0 <6>[ 416.057168] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.057201] kthread+0xff/0x130 <6>[ 416.057225] ? __pfx_kthread+0x10/0x10 <6>[ 416.057261] ret_from_fork+0x2c/0x50 <6>[ 416.057291] ? __pfx_kthread+0x10/0x10 <6>[ 416.057319] ret_from_fork_asm+0x1b/0x30 <6>[ 416.057385] <6>[ 416.057458] task:kworker/16:0H state:I stack:14704 pid:66 ppid:2 flags:0x00004000 <6>[ 416.057498] Workqueue: 0x0 (events_highpri) <6>[ 416.057533] Call Trace: <6>[ 416.057549] <6>[ 416.057578] __schedule+0x3a4/0xd70 <6>[ 416.057606] ? find_held_lock+0x2b/0x80 <6>[ 416.057655] schedule+0x5c/0xd0 <6>[ 416.057684] worker_thread+0xcb/0x3a0 <6>[ 416.057730] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.057761] kthread+0xff/0x130 <6>[ 416.057787] ? __pfx_kthread+0x10/0x10 <6>[ 416.057822] ret_from_fork+0x2c/0x50 <6>[ 416.057852] ? __pfx_kthread+0x10/0x10 <6>[ 416.057881] ret_from_fork_asm+0x1b/0x30 <6>[ 416.057947] <6>[ 416.057964] task:cpuhp/17 state:S stack:13880 pid:67 ppid:2 flags:0x00004000 <6>[ 416.058000] Call Trace: <6>[ 416.058015] <6>[ 416.058044] __schedule+0x3a4/0xd70 <6>[ 416.058074] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.058104] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.058148] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.058177] schedule+0x5c/0xd0 <6>[ 416.058206] smpboot_thread_fn+0xe6/0x280 <6>[ 416.058237] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.058262] kthread+0xff/0x130 <6>[ 416.058288] ? __pfx_kthread+0x10/0x10 <6>[ 416.058322] ret_from_fork+0x2c/0x50 <6>[ 416.058351] ? __pfx_kthread+0x10/0x10 <6>[ 416.058379] ret_from_fork_asm+0x1b/0x30 <6>[ 416.058500] <6>[ 416.058519] task:migration/17 state:S stack:14904 pid:68 ppid:2 flags:0x00004000 <6>[ 416.058554] Stopper: 0x0 <- 0x0 <6>[ 416.058572] Call Trace: <6>[ 416.058590] <6>[ 416.058621] __schedule+0x3a4/0xd70 <6>[ 416.058672] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.058699] schedule+0x5c/0xd0 <6>[ 416.058727] smpboot_thread_fn+0xe6/0x280 <6>[ 416.058758] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.058783] kthread+0xff/0x130 <6>[ 416.058806] ? __pfx_kthread+0x10/0x10 <6>[ 416.058841] ret_from_fork+0x2c/0x50 <6>[ 416.058872] ? __pfx_kthread+0x10/0x10 <6>[ 416.058899] ret_from_fork_asm+0x1b/0x30 <6>[ 416.058963] <6>[ 416.058978] task:ksoftirqd/17 state:S stack:14856 pid:69 ppid:2 flags:0x00004000 <6>[ 416.059004] Call Trace: <6>[ 416.059016] <6>[ 416.059039] __schedule+0x3a4/0xd70 <6>[ 416.059080] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.059100] schedule+0x5c/0xd0 <6>[ 416.059123] smpboot_thread_fn+0xe6/0x280 <6>[ 416.059146] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.059166] kthread+0xff/0x130 <6>[ 416.059184] ? __pfx_kthread+0x10/0x10 <6>[ 416.059210] ret_from_fork+0x2c/0x50 <6>[ 416.059233] ? __pfx_kthread+0x10/0x10 <6>[ 416.059253] ret_from_fork_asm+0x1b/0x30 <6>[ 416.059306] <6>[ 416.059318] task:kworker/17:0 state:I stack:14704 pid:70 ppid:2 flags:0x00004000 <6>[ 416.059344] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.059370] Call Trace: <6>[ 416.059380] <6>[ 416.059450] __schedule+0x3a4/0xd70 <6>[ 416.059473] ? find_held_lock+0x2b/0x80 <6>[ 416.059513] schedule+0x5c/0xd0 <6>[ 416.059536] worker_thread+0xcb/0x3a0 <6>[ 416.059574] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.059597] kthread+0xff/0x130 <6>[ 416.059616] ? __pfx_kthread+0x10/0x10 <6>[ 416.059643] ret_from_fork+0x2c/0x50 <6>[ 416.059665] ? __pfx_kthread+0x10/0x10 <6>[ 416.059687] ret_from_fork_asm+0x1b/0x30 <6>[ 416.059741] <6>[ 416.059758] task:kworker/17:0H state:I stack:14704 pid:71 ppid:2 flags:0x00004000 <6>[ 416.059788] Workqueue: 0x0 (events_highpri) <6>[ 416.059818] Call Trace: <6>[ 416.059830] <6>[ 416.059853] __schedule+0x3a4/0xd70 <6>[ 416.059875] ? find_held_lock+0x2b/0x80 <6>[ 416.059915] schedule+0x5c/0xd0 <6>[ 416.059939] worker_thread+0xcb/0x3a0 <6>[ 416.059976] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.060001] kthread+0xff/0x130 <6>[ 416.060020] ? __pfx_kthread+0x10/0x10 <6>[ 416.060048] ret_from_fork+0x2c/0x50 <6>[ 416.060072] ? __pfx_kthread+0x10/0x10 <6>[ 416.060096] ret_from_fork_asm+0x1b/0x30 <6>[ 416.060162] <6>[ 416.060181] task:cpuhp/18 state:S stack:13896 pid:72 ppid:2 flags:0x00004000 <6>[ 416.060218] Call Trace: <6>[ 416.060233] <6>[ 416.060262] __schedule+0x3a4/0xd70 <6>[ 416.060288] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.060315] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.060359] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.060385] schedule+0x5c/0xd0 <6>[ 416.060476] smpboot_thread_fn+0xe6/0x280 <6>[ 416.060510] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.060535] kthread+0xff/0x130 <6>[ 416.060559] ? __pfx_kthread+0x10/0x10 <6>[ 416.060592] ret_from_fork+0x2c/0x50 <6>[ 416.060622] ? __pfx_kthread+0x10/0x10 <6>[ 416.060650] ret_from_fork_asm+0x1b/0x30 <6>[ 416.060718] <6>[ 416.060736] task:migration/18 state:S stack:14872 pid:73 ppid:2 flags:0x00004000 <6>[ 416.060773] Stopper: 0x0 <- 0x0 <6>[ 416.060791] Call Trace: <6>[ 416.060806] <6>[ 416.060836] __schedule+0x3a4/0xd70 <6>[ 416.060887] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.060914] schedule+0x5c/0xd0 <6>[ 416.060944] smpboot_thread_fn+0xe6/0x280 <6>[ 416.060975] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.061002] kthread+0xff/0x130 <6>[ 416.061027] ? __pfx_kthread+0x10/0x10 <6>[ 416.061061] ret_from_fork+0x2c/0x50 <6>[ 416.061089] ? __pfx_kthread+0x10/0x10 <6>[ 416.061120] ret_from_fork_asm+0x1b/0x30 <6>[ 416.061186] <6>[ 416.061205] task:ksoftirqd/18 state:S stack:14856 pid:74 ppid:2 flags:0x00004000 <6>[ 416.061240] Call Trace: <6>[ 416.061255] <6>[ 416.061285] __schedule+0x3a4/0xd70 <6>[ 416.061337] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.061365] schedule+0x5c/0xd0 <6>[ 416.061443] smpboot_thread_fn+0xe6/0x280 <6>[ 416.061478] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.061505] kthread+0xff/0x130 <6>[ 416.061530] ? __pfx_kthread+0x10/0x10 <6>[ 416.061563] ret_from_fork+0x2c/0x50 <6>[ 416.061594] ? __pfx_kthread+0x10/0x10 <6>[ 416.061623] ret_from_fork_asm+0x1b/0x30 <6>[ 416.061689] <6>[ 416.061708] task:kworker/18:0H state:I stack:14448 pid:76 ppid:2 flags:0x00004000 <6>[ 416.061745] Workqueue: 0x0 (events_highpri) <6>[ 416.061783] Call Trace: <6>[ 416.061799] <6>[ 416.061828] __schedule+0x3a4/0xd70 <6>[ 416.061858] ? find_held_lock+0x2b/0x80 <6>[ 416.061905] schedule+0x5c/0xd0 <6>[ 416.061936] worker_thread+0xcb/0x3a0 <6>[ 416.061982] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.062011] kthread+0xff/0x130 <6>[ 416.062037] ? __pfx_kthread+0x10/0x10 <6>[ 416.062070] ret_from_fork+0x2c/0x50 <6>[ 416.062097] ? __pfx_kthread+0x10/0x10 <6>[ 416.062125] ret_from_fork_asm+0x1b/0x30 <6>[ 416.062192] <6>[ 416.062211] task:cpuhp/19 state:S stack:13656 pid:77 ppid:2 flags:0x00004000 <6>[ 416.062248] Call Trace: <6>[ 416.062263] <6>[ 416.062293] __schedule+0x3a4/0xd70 <6>[ 416.062321] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.062350] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.062444] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.062475] schedule+0x5c/0xd0 <6>[ 416.062504] smpboot_thread_fn+0xe6/0x280 <6>[ 416.062537] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.062562] kthread+0xff/0x130 <6>[ 416.062584] ? __pfx_kthread+0x10/0x10 <6>[ 416.062611] ret_from_fork+0x2c/0x50 <6>[ 416.062637] ? __pfx_kthread+0x10/0x10 <6>[ 416.062658] ret_from_fork_asm+0x1b/0x30 <6>[ 416.062713] <6>[ 416.062729] task:migration/19 state:S stack:14904 pid:78 ppid:2 flags:0x00004000 <6>[ 416.062758] Stopper: 0x0 <- 0x0 <6>[ 416.062772] Call Trace: <6>[ 416.062786] <6>[ 416.062810] __schedule+0x3a4/0xd70 <6>[ 416.062850] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.062873] schedule+0x5c/0xd0 <6>[ 416.062897] smpboot_thread_fn+0xe6/0x280 <6>[ 416.062923] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.062944] kthread+0xff/0x130 <6>[ 416.062964] ? __pfx_kthread+0x10/0x10 <6>[ 416.062993] ret_from_fork+0x2c/0x50 <6>[ 416.063017] ? __pfx_kthread+0x10/0x10 <6>[ 416.063042] ret_from_fork_asm+0x1b/0x30 <6>[ 416.063096] <6>[ 416.063111] task:ksoftirqd/19 state:S stack:15144 pid:79 ppid:2 flags:0x00004000 <6>[ 416.063139] Call Trace: <6>[ 416.063152] <6>[ 416.063177] __schedule+0x3a4/0xd70 <6>[ 416.063218] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.063240] schedule+0x5c/0xd0 <6>[ 416.063264] smpboot_thread_fn+0xe6/0x280 <6>[ 416.063289] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.063309] kthread+0xff/0x130 <6>[ 416.063327] ? __pfx_kthread+0x10/0x10 <6>[ 416.063354] ret_from_fork+0x2c/0x50 <6>[ 416.063378] ? __pfx_kthread+0x10/0x10 <6>[ 416.063439] ret_from_fork_asm+0x1b/0x30 <6>[ 416.063493] <6>[ 416.063509] task:kworker/19:0 state:I stack:14376 pid:80 ppid:2 flags:0x00004000 <6>[ 416.063538] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.063566] Call Trace: <6>[ 416.063580] <6>[ 416.063605] __schedule+0x3a4/0xd70 <6>[ 416.063628] ? find_held_lock+0x2b/0x80 <6>[ 416.063669] schedule+0x5c/0xd0 <6>[ 416.063693] worker_thread+0xcb/0x3a0 <6>[ 416.063730] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.063754] kthread+0xff/0x130 <6>[ 416.063775] ? __pfx_kthread+0x10/0x10 <6>[ 416.063802] ret_from_fork+0x2c/0x50 <6>[ 416.063826] ? __pfx_kthread+0x10/0x10 <6>[ 416.063848] ret_from_fork_asm+0x1b/0x30 <6>[ 416.063903] <6>[ 416.063918] task:kworker/19:0H state:I stack:14704 pid:81 ppid:2 flags:0x00004000 <6>[ 416.063950] Workqueue: 0x0 (events_highpri) <6>[ 416.063978] Call Trace: <6>[ 416.063991] <6>[ 416.064015] __schedule+0x3a4/0xd70 <6>[ 416.064037] ? find_held_lock+0x2b/0x80 <6>[ 416.064079] schedule+0x5c/0xd0 <6>[ 416.064102] worker_thread+0xcb/0x3a0 <6>[ 416.064139] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.064164] kthread+0xff/0x130 <6>[ 416.064184] ? __pfx_kthread+0x10/0x10 <6>[ 416.064212] ret_from_fork+0x2c/0x50 <6>[ 416.064235] ? __pfx_kthread+0x10/0x10 <6>[ 416.064258] ret_from_fork_asm+0x1b/0x30 <6>[ 416.064310] <6>[ 416.064325] task:cpuhp/20 state:S stack:13960 pid:82 ppid:2 flags:0x00004000 <6>[ 416.064356] Call Trace: <6>[ 416.064369] <6>[ 416.064429] __schedule+0x3a4/0xd70 <6>[ 416.064457] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.064481] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.064518] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.064540] schedule+0x5c/0xd0 <6>[ 416.064561] smpboot_thread_fn+0xe6/0x280 <6>[ 416.064586] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.064604] kthread+0xff/0x130 <6>[ 416.064625] ? __pfx_kthread+0x10/0x10 <6>[ 416.064653] ret_from_fork+0x2c/0x50 <6>[ 416.064678] ? __pfx_kthread+0x10/0x10 <6>[ 416.064703] ret_from_fork_asm+0x1b/0x30 <6>[ 416.064758] <6>[ 416.064776] task:migration/20 state:S stack:15048 pid:83 ppid:2 flags:0x00004000 <6>[ 416.064805] Stopper: 0x0 <- 0x0 <6>[ 416.064822] Call Trace: <6>[ 416.064835] <6>[ 416.064858] __schedule+0x3a4/0xd70 <6>[ 416.064900] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.064922] schedule+0x5c/0xd0 <6>[ 416.064944] smpboot_thread_fn+0xe6/0x280 <6>[ 416.064970] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.064989] kthread+0xff/0x130 <6>[ 416.065008] ? __pfx_kthread+0x10/0x10 <6>[ 416.065035] ret_from_fork+0x2c/0x50 <6>[ 416.065058] ? __pfx_kthread+0x10/0x10 <6>[ 416.065079] ret_from_fork_asm+0x1b/0x30 <6>[ 416.065132] <6>[ 416.065147] task:ksoftirqd/20 state:S stack:14968 pid:84 ppid:2 flags:0x00004000 <6>[ 416.065176] Call Trace: <6>[ 416.065189] <6>[ 416.065212] __schedule+0x3a4/0xd70 <6>[ 416.065254] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.065276] schedule+0x5c/0xd0 <6>[ 416.065299] smpboot_thread_fn+0xe6/0x280 <6>[ 416.065324] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.065344] kthread+0xff/0x130 <6>[ 416.065365] ? __pfx_kthread+0x10/0x10 <6>[ 416.065425] ret_from_fork+0x2c/0x50 <6>[ 416.065453] ? __pfx_kthread+0x10/0x10 <6>[ 416.065475] ret_from_fork_asm+0x1b/0x30 <6>[ 416.065531] <6>[ 416.065547] task:kworker/20:0H state:I stack:14704 pid:86 ppid:2 flags:0x00004000 <6>[ 416.065579] Workqueue: 0x0 (events_highpri) <6>[ 416.065607] Call Trace: <6>[ 416.065620] <6>[ 416.065643] __schedule+0x3a4/0xd70 <6>[ 416.065667] ? find_held_lock+0x2b/0x80 <6>[ 416.065706] schedule+0x5c/0xd0 <6>[ 416.065729] worker_thread+0xcb/0x3a0 <6>[ 416.065765] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.065789] kthread+0xff/0x130 <6>[ 416.065810] ? __pfx_kthread+0x10/0x10 <6>[ 416.065838] ret_from_fork+0x2c/0x50 <6>[ 416.065863] ? __pfx_kthread+0x10/0x10 <6>[ 416.065885] ret_from_fork_asm+0x1b/0x30 <6>[ 416.065938] <6>[ 416.065953] task:cpuhp/21 state:S stack:13784 pid:87 ppid:2 flags:0x00004000 <6>[ 416.065983] Call Trace: <6>[ 416.065996] <6>[ 416.066019] __schedule+0x3a4/0xd70 <6>[ 416.066041] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.066063] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.066101] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.066124] schedule+0x5c/0xd0 <6>[ 416.066148] smpboot_thread_fn+0xe6/0x280 <6>[ 416.066173] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.066194] kthread+0xff/0x130 <6>[ 416.066212] ? __pfx_kthread+0x10/0x10 <6>[ 416.066240] ret_from_fork+0x2c/0x50 <6>[ 416.066264] ? __pfx_kthread+0x10/0x10 <6>[ 416.066287] ret_from_fork_asm+0x1b/0x30 <6>[ 416.066343] <6>[ 416.066358] task:migration/21 state:S stack:15048 pid:88 ppid:2 flags:0x00004000 <6>[ 416.066387] Stopper: 0x0 <- 0x0 <6>[ 416.066438] Call Trace: <6>[ 416.066455] <6>[ 416.066480] __schedule+0x3a4/0xd70 <6>[ 416.066521] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.066543] schedule+0x5c/0xd0 <6>[ 416.066565] smpboot_thread_fn+0xe6/0x280 <6>[ 416.066589] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.066610] kthread+0xff/0x130 <6>[ 416.066630] ? __pfx_kthread+0x10/0x10 <6>[ 416.066658] ret_from_fork+0x2c/0x50 <6>[ 416.066681] ? __pfx_kthread+0x10/0x10 <6>[ 416.066705] ret_from_fork_asm+0x1b/0x30 <6>[ 416.066759] <6>[ 416.066774] task:ksoftirqd/21 state:S stack:13832 pid:89 ppid:2 flags:0x00004000 <6>[ 416.066803] Call Trace: <6>[ 416.066816] <6>[ 416.066841] __schedule+0x3a4/0xd70 <6>[ 416.066881] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.066904] schedule+0x5c/0xd0 <6>[ 416.066927] smpboot_thread_fn+0xe6/0x280 <6>[ 416.066951] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.066971] kthread+0xff/0x130 <6>[ 416.066990] ? __pfx_kthread+0x10/0x10 <6>[ 416.067017] ret_from_fork+0x2c/0x50 <6>[ 416.067040] ? __pfx_kthread+0x10/0x10 <6>[ 416.067062] ret_from_fork_asm+0x1b/0x30 <6>[ 416.067117] <6>[ 416.067132] task:kworker/21:0 state:I stack:14704 pid:90 ppid:2 flags:0x00004000 <6>[ 416.067161] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.067188] Call Trace: <6>[ 416.067201] <6>[ 416.067223] __schedule+0x3a4/0xd70 <6>[ 416.067244] ? find_held_lock+0x2b/0x80 <6>[ 416.067282] schedule+0x5c/0xd0 <6>[ 416.067304] worker_thread+0xcb/0x3a0 <6>[ 416.067338] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.067360] kthread+0xff/0x130 <6>[ 416.067378] ? __pfx_kthread+0x10/0x10 <6>[ 416.067456] ret_from_fork+0x2c/0x50 <6>[ 416.067482] ? __pfx_kthread+0x10/0x10 <6>[ 416.067504] ret_from_fork_asm+0x1b/0x30 <6>[ 416.067557] <6>[ 416.067573] task:kworker/21:0H state:I stack:14704 pid:91 ppid:2 flags:0x00004000 <6>[ 416.067604] Workqueue: 0x0 (events_highpri) <6>[ 416.067629] Call Trace: <6>[ 416.067642] <6>[ 416.067665] __schedule+0x3a4/0xd70 <6>[ 416.067688] ? find_held_lock+0x2b/0x80 <6>[ 416.067727] schedule+0x5c/0xd0 <6>[ 416.067750] worker_thread+0xcb/0x3a0 <6>[ 416.067788] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.067812] kthread+0xff/0x130 <6>[ 416.067833] ? __pfx_kthread+0x10/0x10 <6>[ 416.067862] ret_from_fork+0x2c/0x50 <6>[ 416.067886] ? __pfx_kthread+0x10/0x10 <6>[ 416.067909] ret_from_fork_asm+0x1b/0x30 <6>[ 416.067962] <6>[ 416.067977] task:cpuhp/1 state:S stack:13864 pid:92 ppid:2 flags:0x00004000 <6>[ 416.068008] Call Trace: <6>[ 416.068025] <6>[ 416.068056] __schedule+0x3a4/0xd70 <6>[ 416.068085] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.068112] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.068158] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.068186] schedule+0x5c/0xd0 <6>[ 416.068215] smpboot_thread_fn+0xe6/0x280 <6>[ 416.068246] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.068271] kthread+0xff/0x130 <6>[ 416.068295] ? __pfx_kthread+0x10/0x10 <6>[ 416.068330] ret_from_fork+0x2c/0x50 <6>[ 416.068360] ? __pfx_kthread+0x10/0x10 <6>[ 416.068387] ret_from_fork_asm+0x1b/0x30 <6>[ 416.068503] <6>[ 416.068524] task:migration/1 state:S stack:14904 pid:93 ppid:2 flags:0x00004000 <6>[ 416.068559] Stopper: 0x0 <- 0x0 <6>[ 416.068577] Call Trace: <6>[ 416.068592] <6>[ 416.068621] __schedule+0x3a4/0xd70 <6>[ 416.068672] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.068701] schedule+0x5c/0xd0 <6>[ 416.068729] smpboot_thread_fn+0xe6/0x280 <6>[ 416.068760] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.068784] kthread+0xff/0x130 <6>[ 416.068809] ? __pfx_kthread+0x10/0x10 <6>[ 416.068843] ret_from_fork+0x2c/0x50 <6>[ 416.068873] ? __pfx_kthread+0x10/0x10 <6>[ 416.068901] ret_from_fork_asm+0x1b/0x30 <6>[ 416.068969] <6>[ 416.068986] task:ksoftirqd/1 state:S stack:14712 pid:94 ppid:2 flags:0x00004000 <6>[ 416.069022] Call Trace: <6>[ 416.069036] <6>[ 416.069066] __schedule+0x3a4/0xd70 <6>[ 416.069117] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.069146] schedule+0x5c/0xd0 <6>[ 416.069176] smpboot_thread_fn+0xe6/0x280 <6>[ 416.069207] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.069233] kthread+0xff/0x130 <6>[ 416.069257] ? __pfx_kthread+0x10/0x10 <6>[ 416.069291] ret_from_fork+0x2c/0x50 <6>[ 416.069320] ? __pfx_kthread+0x10/0x10 <6>[ 416.069351] ret_from_fork_asm+0x1b/0x30 <6>[ 416.069466] <6>[ 416.069485] task:kworker/1:0H state:I stack:14704 pid:96 ppid:2 flags:0x00004000 <6>[ 416.069523] Workqueue: 0x0 (events_highpri) <6>[ 416.069558] Call Trace: <6>[ 416.069575] <6>[ 416.069604] __schedule+0x3a4/0xd70 <6>[ 416.069632] ? find_held_lock+0x2b/0x80 <6>[ 416.069679] schedule+0x5c/0xd0 <6>[ 416.069703] worker_thread+0xcb/0x3a0 <6>[ 416.069740] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.069764] kthread+0xff/0x130 <6>[ 416.069784] ? __pfx_kthread+0x10/0x10 <6>[ 416.069812] ret_from_fork+0x2c/0x50 <6>[ 416.069836] ? __pfx_kthread+0x10/0x10 <6>[ 416.069858] ret_from_fork_asm+0x1b/0x30 <6>[ 416.069912] <6>[ 416.069928] task:cpuhp/3 state:S stack:13640 pid:97 ppid:2 flags:0x00004000 <6>[ 416.069956] Call Trace: <6>[ 416.069969] <6>[ 416.069991] __schedule+0x3a4/0xd70 <6>[ 416.070012] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.070034] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.070068] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.070088] schedule+0x5c/0xd0 <6>[ 416.070111] smpboot_thread_fn+0xe6/0x280 <6>[ 416.070136] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.070153] kthread+0xff/0x130 <6>[ 416.070171] ? __pfx_kthread+0x10/0x10 <6>[ 416.070196] ret_from_fork+0x2c/0x50 <6>[ 416.070217] ? __pfx_kthread+0x10/0x10 <6>[ 416.070237] ret_from_fork_asm+0x1b/0x30 <6>[ 416.070289] <6>[ 416.070301] task:migration/3 state:S stack:14904 pid:98 ppid:2 flags:0x00004000 <6>[ 416.070327] Stopper: 0x0 <- 0x0 <6>[ 416.070339] Call Trace: <6>[ 416.070350] <6>[ 416.070371] __schedule+0x3a4/0xd70 <6>[ 416.070462] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.070484] schedule+0x5c/0xd0 <6>[ 416.070510] smpboot_thread_fn+0xe6/0x280 <6>[ 416.070536] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.070556] kthread+0xff/0x130 <6>[ 416.070576] ? __pfx_kthread+0x10/0x10 <6>[ 416.070604] ret_from_fork+0x2c/0x50 <6>[ 416.070627] ? __pfx_kthread+0x10/0x10 <6>[ 416.070649] ret_from_fork_asm+0x1b/0x30 <6>[ 416.070703] <6>[ 416.070717] task:ksoftirqd/3 state:S stack:14856 pid:99 ppid:2 flags:0x00004000 <6>[ 416.070748] Call Trace: <6>[ 416.070762] <6>[ 416.070786] __schedule+0x3a4/0xd70 <6>[ 416.070826] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.070847] schedule+0x5c/0xd0 <6>[ 416.070872] smpboot_thread_fn+0xe6/0x280 <6>[ 416.070900] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.070923] kthread+0xff/0x130 <6>[ 416.070946] ? __pfx_kthread+0x10/0x10 <6>[ 416.070979] ret_from_fork+0x2c/0x50 <6>[ 416.071007] ? __pfx_kthread+0x10/0x10 <6>[ 416.071034] ret_from_fork_asm+0x1b/0x30 <6>[ 416.071103] <6>[ 416.071121] task:kworker/3:0H state:I stack:14704 pid:101 ppid:2 flags:0x00004000 <6>[ 416.071161] Workqueue: 0x0 (events_highpri) <6>[ 416.071196] Call Trace: <6>[ 416.071211] <6>[ 416.071243] __schedule+0x3a4/0xd70 <6>[ 416.071271] ? find_held_lock+0x2b/0x80 <6>[ 416.071320] schedule+0x5c/0xd0 <6>[ 416.071350] worker_thread+0xcb/0x3a0 <6>[ 416.071441] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.071473] kthread+0xff/0x130 <6>[ 416.071497] ? __pfx_kthread+0x10/0x10 <6>[ 416.071529] ret_from_fork+0x2c/0x50 <6>[ 416.071559] ? __pfx_kthread+0x10/0x10 <6>[ 416.071588] ret_from_fork_asm+0x1b/0x30 <6>[ 416.071656] <6>[ 416.071675] task:cpuhp/5 state:S stack:13832 pid:102 ppid:2 flags:0x00004000 <6>[ 416.071712] Call Trace: <6>[ 416.071729] <6>[ 416.071760] __schedule+0x3a4/0xd70 <6>[ 416.071787] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.071815] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.071859] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.071886] schedule+0x5c/0xd0 <6>[ 416.071917] smpboot_thread_fn+0xe6/0x280 <6>[ 416.071948] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.071972] kthread+0xff/0x130 <6>[ 416.071995] ? __pfx_kthread+0x10/0x10 <6>[ 416.072030] ret_from_fork+0x2c/0x50 <6>[ 416.072059] ? __pfx_kthread+0x10/0x10 <6>[ 416.072086] ret_from_fork_asm+0x1b/0x30 <6>[ 416.072154] <6>[ 416.072171] task:migration/5 state:S stack:14904 pid:103 ppid:2 flags:0x00004000 <6>[ 416.072204] Stopper: 0x0 <- 0x0 <6>[ 416.072220] Call Trace: <6>[ 416.072235] <6>[ 416.072262] __schedule+0x3a4/0xd70 <6>[ 416.072313] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.072339] schedule+0x5c/0xd0 <6>[ 416.072367] smpboot_thread_fn+0xe6/0x280 <6>[ 416.072454] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.072481] kthread+0xff/0x130 <6>[ 416.072506] ? __pfx_kthread+0x10/0x10 <6>[ 416.072539] ret_from_fork+0x2c/0x50 <6>[ 416.072569] ? __pfx_kthread+0x10/0x10 <6>[ 416.072596] ret_from_fork_asm+0x1b/0x30 <6>[ 416.072663] <6>[ 416.072680] task:ksoftirqd/5 state:S stack:14856 pid:104 ppid:2 flags:0x00004000 <6>[ 416.072715] Call Trace: <6>[ 416.072732] <6>[ 416.072761] __schedule+0x3a4/0xd70 <6>[ 416.072812] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.072840] schedule+0x5c/0xd0 <6>[ 416.072870] smpboot_thread_fn+0xe6/0x280 <6>[ 416.072903] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.072928] kthread+0xff/0x130 <6>[ 416.072953] ? __pfx_kthread+0x10/0x10 <6>[ 416.072989] ret_from_fork+0x2c/0x50 <6>[ 416.073019] ? __pfx_kthread+0x10/0x10 <6>[ 416.073046] ret_from_fork_asm+0x1b/0x30 <6>[ 416.073115] <6>[ 416.073132] task:kworker/5:0 state:I stack:14704 pid:105 ppid:2 flags:0x00004000 <6>[ 416.073168] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.073205] Call Trace: <6>[ 416.073220] <6>[ 416.073249] __schedule+0x3a4/0xd70 <6>[ 416.073277] ? find_held_lock+0x2b/0x80 <6>[ 416.073326] schedule+0x5c/0xd0 <6>[ 416.073356] worker_thread+0xcb/0x3a0 <6>[ 416.073454] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.073485] kthread+0xff/0x130 <6>[ 416.073508] ? __pfx_kthread+0x10/0x10 <6>[ 416.073542] ret_from_fork+0x2c/0x50 <6>[ 416.073573] ? __pfx_kthread+0x10/0x10 <6>[ 416.073601] ret_from_fork_asm+0x1b/0x30 <6>[ 416.073669] <6>[ 416.073688] task:kworker/5:0H state:I stack:14704 pid:106 ppid:2 flags:0x00004000 <6>[ 416.073725] Workqueue: 0x0 (events_highpri) <6>[ 416.073756] Call Trace: <6>[ 416.073772] <6>[ 416.073799] __schedule+0x3a4/0xd70 <6>[ 416.073826] ? find_held_lock+0x2b/0x80 <6>[ 416.073875] schedule+0x5c/0xd0 <6>[ 416.073903] worker_thread+0xcb/0x3a0 <6>[ 416.073948] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.073976] kthread+0xff/0x130 <6>[ 416.073999] ? __pfx_kthread+0x10/0x10 <6>[ 416.074030] ret_from_fork+0x2c/0x50 <6>[ 416.074056] ? __pfx_kthread+0x10/0x10 <6>[ 416.074081] ret_from_fork_asm+0x1b/0x30 <6>[ 416.074146] <6>[ 416.074161] task:cpuhp/7 state:S stack:13816 pid:107 ppid:2 flags:0x00004000 <6>[ 416.074193] Call Trace: <6>[ 416.074206] <6>[ 416.074232] __schedule+0x3a4/0xd70 <6>[ 416.074255] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.074280] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.074321] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.074346] schedule+0x5c/0xd0 <6>[ 416.074371] smpboot_thread_fn+0xe6/0x280 <6>[ 416.074461] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.074488] kthread+0xff/0x130 <6>[ 416.074513] ? __pfx_kthread+0x10/0x10 <6>[ 416.074548] ret_from_fork+0x2c/0x50 <6>[ 416.074578] ? __pfx_kthread+0x10/0x10 <6>[ 416.074605] ret_from_fork_asm+0x1b/0x30 <6>[ 416.074674] <6>[ 416.074692] task:migration/7 state:S stack:14904 pid:108 ppid:2 flags:0x00004000 <6>[ 416.074725] Stopper: 0x0 <- 0x0 <6>[ 416.074740] Call Trace: <6>[ 416.074755] <6>[ 416.074785] __schedule+0x3a4/0xd70 <6>[ 416.074837] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.074864] schedule+0x5c/0xd0 <6>[ 416.074894] smpboot_thread_fn+0xe6/0x280 <6>[ 416.074924] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.074949] kthread+0xff/0x130 <6>[ 416.074972] ? __pfx_kthread+0x10/0x10 <6>[ 416.075006] ret_from_fork+0x2c/0x50 <6>[ 416.075036] ? __pfx_kthread+0x10/0x10 <6>[ 416.075063] ret_from_fork_asm+0x1b/0x30 <6>[ 416.075132] <6>[ 416.075150] task:ksoftirqd/7 state:S stack:13832 pid:109 ppid:2 flags:0x00004000 <6>[ 416.075186] Call Trace: <6>[ 416.075200] <6>[ 416.075228] __schedule+0x3a4/0xd70 <6>[ 416.075279] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.075304] schedule+0x5c/0xd0 <6>[ 416.075331] smpboot_thread_fn+0xe6/0x280 <6>[ 416.075361] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.075383] kthread+0xff/0x130 <6>[ 416.075458] ? __pfx_kthread+0x10/0x10 <6>[ 416.075494] ret_from_fork+0x2c/0x50 <6>[ 416.075524] ? __pfx_kthread+0x10/0x10 <6>[ 416.075552] ret_from_fork_asm+0x1b/0x30 <6>[ 416.075622] <6>[ 416.075641] task:kworker/7:0H state:I stack:14704 pid:111 ppid:2 flags:0x00004000 <6>[ 416.075677] Workqueue: 0x0 (kblockd) <6>[ 416.075710] Call Trace: <6>[ 416.075727] <6>[ 416.075757] __schedule+0x3a4/0xd70 <6>[ 416.075785] ? find_held_lock+0x2b/0x80 <6>[ 416.075835] schedule+0x5c/0xd0 <6>[ 416.075863] worker_thread+0xcb/0x3a0 <6>[ 416.075908] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.075939] kthread+0xff/0x130 <6>[ 416.075963] ? __pfx_kthread+0x10/0x10 <6>[ 416.075998] ret_from_fork+0x2c/0x50 <6>[ 416.076028] ? __pfx_kthread+0x10/0x10 <6>[ 416.076057] ret_from_fork_asm+0x1b/0x30 <6>[ 416.076124] <6>[ 416.076142] task:cpuhp/9 state:S stack:13976 pid:112 ppid:2 flags:0x00004000 <6>[ 416.076178] Call Trace: <6>[ 416.076194] <6>[ 416.076225] __schedule+0x3a4/0xd70 <6>[ 416.076251] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.076278] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.076323] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.076350] schedule+0x5c/0xd0 <6>[ 416.076380] smpboot_thread_fn+0xe6/0x280 <6>[ 416.076457] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.076482] kthread+0xff/0x130 <6>[ 416.076510] ? __pfx_kthread+0x10/0x10 <6>[ 416.076545] ret_from_fork+0x2c/0x50 <6>[ 416.076575] ? __pfx_kthread+0x10/0x10 <6>[ 416.076604] ret_from_fork_asm+0x1b/0x30 <6>[ 416.076672] <6>[ 416.076690] task:migration/9 state:S stack:14904 pid:113 ppid:2 flags:0x00004000 <6>[ 416.076725] Stopper: 0x0 <- 0x0 <6>[ 416.076743] Call Trace: <6>[ 416.076759] <6>[ 416.076789] __schedule+0x3a4/0xd70 <6>[ 416.076839] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.076867] schedule+0x5c/0xd0 <6>[ 416.076896] smpboot_thread_fn+0xe6/0x280 <6>[ 416.076927] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.076953] kthread+0xff/0x130 <6>[ 416.076977] ? __pfx_kthread+0x10/0x10 <6>[ 416.077010] ret_from_fork+0x2c/0x50 <6>[ 416.077039] ? __pfx_kthread+0x10/0x10 <6>[ 416.077069] ret_from_fork_asm+0x1b/0x30 <6>[ 416.077136] <6>[ 416.077156] task:ksoftirqd/9 state:S stack:14856 pid:114 ppid:2 flags:0x00004000 <6>[ 416.077192] Call Trace: <6>[ 416.077208] <6>[ 416.077239] __schedule+0x3a4/0xd70 <6>[ 416.077290] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.077317] schedule+0x5c/0xd0 <6>[ 416.077347] smpboot_thread_fn+0xe6/0x280 <6>[ 416.077377] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.077450] kthread+0xff/0x130 <6>[ 416.077472] ? __pfx_kthread+0x10/0x10 <6>[ 416.077499] ret_from_fork+0x2c/0x50 <6>[ 416.077523] ? __pfx_kthread+0x10/0x10 <6>[ 416.077547] ret_from_fork_asm+0x1b/0x30 <6>[ 416.077601] <6>[ 416.077617] task:kworker/9:0 state:I stack:14440 pid:115 ppid:2 flags:0x00004000 <6>[ 416.077646] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.077674] Call Trace: <6>[ 416.077687] <6>[ 416.077711] __schedule+0x3a4/0xd70 <6>[ 416.077732] ? find_held_lock+0x2b/0x80 <6>[ 416.077770] schedule+0x5c/0xd0 <6>[ 416.077794] worker_thread+0xcb/0x3a0 <6>[ 416.077830] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.077855] kthread+0xff/0x130 <6>[ 416.077875] ? __pfx_kthread+0x10/0x10 <6>[ 416.077902] ret_from_fork+0x2c/0x50 <6>[ 416.077926] ? __pfx_kthread+0x10/0x10 <6>[ 416.077947] ret_from_fork_asm+0x1b/0x30 <6>[ 416.078003] <6>[ 416.078017] task:kworker/9:0H state:I stack:14704 pid:116 ppid:2 flags:0x00004000 <6>[ 416.078048] Workqueue: 0x0 (events_highpri) <6>[ 416.078073] Call Trace: <6>[ 416.078087] <6>[ 416.078111] __schedule+0x3a4/0xd70 <6>[ 416.078132] ? find_held_lock+0x2b/0x80 <6>[ 416.078172] schedule+0x5c/0xd0 <6>[ 416.078195] worker_thread+0xcb/0x3a0 <6>[ 416.078231] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.078255] kthread+0xff/0x130 <6>[ 416.078275] ? __pfx_kthread+0x10/0x10 <6>[ 416.078302] ret_from_fork+0x2c/0x50 <6>[ 416.078325] ? __pfx_kthread+0x10/0x10 <6>[ 416.078347] ret_from_fork_asm+0x1b/0x30 <6>[ 416.078447] <6>[ 416.078463] task:cpuhp/11 state:S stack:13832 pid:117 ppid:2 flags:0x00004000 <6>[ 416.078492] Call Trace: <6>[ 416.078505] <6>[ 416.078527] __schedule+0x3a4/0xd70 <6>[ 416.078550] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.078571] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.078606] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.078628] schedule+0x5c/0xd0 <6>[ 416.078650] smpboot_thread_fn+0xe6/0x280 <6>[ 416.078672] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.078693] kthread+0xff/0x130 <6>[ 416.078710] ? __pfx_kthread+0x10/0x10 <6>[ 416.078735] ret_from_fork+0x2c/0x50 <6>[ 416.078757] ? __pfx_kthread+0x10/0x10 <6>[ 416.078777] ret_from_fork_asm+0x1b/0x30 <6>[ 416.078829] <6>[ 416.078841] task:migration/11 state:S stack:14904 pid:118 ppid:2 flags:0x00004000 <6>[ 416.078868] Stopper: 0x0 <- 0x0 <6>[ 416.078880] Call Trace: <6>[ 416.078890] <6>[ 416.078911] __schedule+0x3a4/0xd70 <6>[ 416.078950] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.078969] schedule+0x5c/0xd0 <6>[ 416.078990] smpboot_thread_fn+0xe6/0x280 <6>[ 416.079013] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.079030] kthread+0xff/0x130 <6>[ 416.079048] ? __pfx_kthread+0x10/0x10 <6>[ 416.079076] ret_from_fork+0x2c/0x50 <6>[ 416.079102] ? __pfx_kthread+0x10/0x10 <6>[ 416.079127] ret_from_fork_asm+0x1b/0x30 <6>[ 416.079196] <6>[ 416.079218] task:ksoftirqd/11 state:S stack:14776 pid:119 ppid:2 flags:0x00004000 <6>[ 416.079264] Call Trace: <6>[ 416.079280] <6>[ 416.079316] __schedule+0x3a4/0xd70 <6>[ 416.079385] ? smpboot_thread_fn+0x2b/0x280 <6>[ 416.079478] schedule+0x5c/0xd0 <6>[ 416.079518] smpboot_thread_fn+0xe6/0x280 <6>[ 416.079560] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 416.079595] kthread+0xff/0x130 <6>[ 416.079627] ? __pfx_kthread+0x10/0x10 <6>[ 416.079678] ret_from_fork+0x2c/0x50 <6>[ 416.079713] ? __pfx_kthread+0x10/0x10 <6>[ 416.079744] ret_from_fork_asm+0x1b/0x30 <6>[ 416.079811] <6>[ 416.079829] task:kworker/11:0H state:I stack:14704 pid:121 ppid:2 flags:0x00004000 <6>[ 416.079868] Workqueue: 0x0 (events_highpri) <6>[ 416.079900] Call Trace: <6>[ 416.079915] <6>[ 416.079943] __schedule+0x3a4/0xd70 <6>[ 416.079971] ? find_held_lock+0x2b/0x80 <6>[ 416.080022] schedule+0x5c/0xd0 <6>[ 416.080050] worker_thread+0xcb/0x3a0 <6>[ 416.080094] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.080126] kthread+0xff/0x130 <6>[ 416.080151] ? __pfx_kthread+0x10/0x10 <6>[ 416.080186] ret_from_fork+0x2c/0x50 <6>[ 416.080216] ? __pfx_kthread+0x10/0x10 <6>[ 416.080245] ret_from_fork_asm+0x1b/0x30 <6>[ 416.080312] <6>[ 416.080331] task:kdevtmpfs state:S stack:13352 pid:122 ppid:2 flags:0x00004000 <6>[ 416.080366] Call Trace: <6>[ 416.080382] <6>[ 416.080463] __schedule+0x3a4/0xd70 <6>[ 416.080492] ? find_held_lock+0x2b/0x80 <6>[ 416.080541] schedule+0x5c/0xd0 <6>[ 416.080572] devtmpfs_work_loop+0x29f/0x2b0 <6>[ 416.080639] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.080678] ? __pfx_devtmpfsd+0x10/0x10 <6>[ 416.080704] devtmpfsd+0x2e/0x30 <6>[ 416.080730] kthread+0xff/0x130 <6>[ 416.080755] ? __pfx_kthread+0x10/0x10 <6>[ 416.080789] ret_from_fork+0x2c/0x50 <6>[ 416.080817] ? __pfx_kthread+0x10/0x10 <6>[ 416.080845] ret_from_fork_asm+0x1b/0x30 <6>[ 416.080911] <6>[ 416.080929] task:inet_frag_wq state:I stack:15336 pid:123 ppid:2 flags:0x00004000 <6>[ 416.080961] Call Trace: <6>[ 416.080973] <6>[ 416.080995] __schedule+0x3a4/0xd70 <6>[ 416.081017] ? find_held_lock+0x2b/0x80 <6>[ 416.081055] schedule+0x5c/0xd0 <6>[ 416.081077] rescuer_thread+0x2b5/0x370 <6>[ 416.081109] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.081136] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.081159] kthread+0xff/0x130 <6>[ 416.081176] ? __pfx_kthread+0x10/0x10 <6>[ 416.081201] ret_from_fork+0x2c/0x50 <6>[ 416.081222] ? __pfx_kthread+0x10/0x10 <6>[ 416.081243] ret_from_fork_asm+0x1b/0x30 <6>[ 416.081295] <6>[ 416.081307] task:kworker/1:1 state:I stack:14448 pid:125 ppid:2 flags:0x00004000 <6>[ 416.081336] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.081360] Call Trace: <6>[ 416.081371] <6>[ 416.081442] __schedule+0x3a4/0xd70 <6>[ 416.081466] ? find_held_lock+0x2b/0x80 <6>[ 416.081505] schedule+0x5c/0xd0 <6>[ 416.081530] worker_thread+0xcb/0x3a0 <6>[ 416.081566] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.081591] kthread+0xff/0x130 <6>[ 416.081610] ? __pfx_kthread+0x10/0x10 <6>[ 416.081643] ret_from_fork+0x2c/0x50 <6>[ 416.081673] ? __pfx_kthread+0x10/0x10 <6>[ 416.081702] ret_from_fork_asm+0x1b/0x30 <6>[ 416.081768] <6>[ 416.081786] task:kworker/1:2 state:I stack:12728 pid:126 ppid:2 flags:0x00004000 <6>[ 416.081819] Workqueue: 0x0 (events_power_efficient) <6>[ 416.081853] Call Trace: <6>[ 416.081866] <6>[ 416.081895] __schedule+0x3a4/0xd70 <6>[ 416.081924] ? find_held_lock+0x2b/0x80 <6>[ 416.081973] schedule+0x5c/0xd0 <6>[ 416.082004] worker_thread+0xcb/0x3a0 <6>[ 416.082049] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.082081] kthread+0xff/0x130 <6>[ 416.082105] ? __pfx_kthread+0x10/0x10 <6>[ 416.082139] ret_from_fork+0x2c/0x50 <6>[ 416.082166] ? __pfx_kthread+0x10/0x10 <6>[ 416.082194] ret_from_fork_asm+0x1b/0x30 <6>[ 416.082261] <6>[ 416.082281] task:khungtaskd state:S stack:14864 pid:127 ppid:2 flags:0x00004000 <6>[ 416.082318] Call Trace: <6>[ 416.082335] <6>[ 416.082364] __schedule+0x3a4/0xd70 <6>[ 416.082473] schedule+0x5c/0xd0 <6>[ 416.082505] schedule_timeout+0x1d1/0x2f0 <6>[ 416.082538] ? __pfx_process_timeout+0x10/0x10 <6>[ 416.082596] watchdog+0x79/0x780 <6>[ 416.082628] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.082663] ? __pfx_watchdog+0x10/0x10 <6>[ 416.082689] kthread+0xff/0x130 <6>[ 416.082713] ? __pfx_kthread+0x10/0x10 <6>[ 416.082746] ret_from_fork+0x2c/0x50 <6>[ 416.082773] ? __pfx_kthread+0x10/0x10 <6>[ 416.082800] ret_from_fork_asm+0x1b/0x30 <6>[ 416.082866] <6>[ 416.082882] task:oom_reaper state:S stack:15032 pid:128 ppid:2 flags:0x00004000 <6>[ 416.082917] Call Trace: <6>[ 416.082932] <6>[ 416.082961] __schedule+0x3a4/0xd70 <6>[ 416.083015] schedule+0x5c/0xd0 <6>[ 416.083041] oom_reaper+0x479/0x4c0 <6>[ 416.083068] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.083094] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.083137] ? __pfx_oom_reaper+0x10/0x10 <6>[ 416.083159] kthread+0xff/0x130 <6>[ 416.083181] ? __pfx_kthread+0x10/0x10 <6>[ 416.083212] ret_from_fork+0x2c/0x50 <6>[ 416.083239] ? __pfx_kthread+0x10/0x10 <6>[ 416.083264] ret_from_fork_asm+0x1b/0x30 <6>[ 416.083327] <6>[ 416.083343] task:kworker/u44:1 state:I stack:12576 pid:129 ppid:2 flags:0x00004000 <6>[ 416.083376] Workqueue: 0x0 (events_unbound) <6>[ 416.083466] Call Trace: <6>[ 416.083482] <6>[ 416.083512] __schedule+0x3a4/0xd70 <6>[ 416.083541] ? find_held_lock+0x2b/0x80 <6>[ 416.083591] schedule+0x5c/0xd0 <6>[ 416.083619] worker_thread+0xcb/0x3a0 <6>[ 416.083666] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.083699] kthread+0xff/0x130 <6>[ 416.083723] ? __pfx_kthread+0x10/0x10 <6>[ 416.083755] ret_from_fork+0x2c/0x50 <6>[ 416.083784] ? __pfx_kthread+0x10/0x10 <6>[ 416.083811] ret_from_fork_asm+0x1b/0x30 <6>[ 416.083877] <6>[ 416.083896] task:writeback state:I stack:15336 pid:130 ppid:2 flags:0x00004000 <6>[ 416.083936] Call Trace: <6>[ 416.083951] <6>[ 416.083980] __schedule+0x3a4/0xd70 <6>[ 416.084008] ? find_held_lock+0x2b/0x80 <6>[ 416.084057] schedule+0x5c/0xd0 <6>[ 416.084087] rescuer_thread+0x2b5/0x370 <6>[ 416.084129] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.084164] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.084195] kthread+0xff/0x130 <6>[ 416.084219] ? __pfx_kthread+0x10/0x10 <6>[ 416.084253] ret_from_fork+0x2c/0x50 <6>[ 416.084281] ? __pfx_kthread+0x10/0x10 <6>[ 416.084308] ret_from_fork_asm+0x1b/0x30 <6>[ 416.084375] <6>[ 416.084441] task:kcompactd0 state:S stack:14664 pid:131 ppid:2 flags:0x00004000 <6>[ 416.084481] Call Trace: <6>[ 416.084496] <6>[ 416.084527] __schedule+0x3a4/0xd70 <6>[ 416.084585] schedule+0x5c/0xd0 <6>[ 416.084615] schedule_timeout+0x1d1/0x2f0 <6>[ 416.084647] ? __pfx_process_timeout+0x10/0x10 <6>[ 416.084687] ? 0xffffffff81000000 <6>[ 416.084722] kcompactd+0x288/0x2e0 <6>[ 416.084754] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.084798] ? __pfx_kcompactd+0x10/0x10 <6>[ 416.084822] kthread+0xff/0x130 <6>[ 416.084847] ? __pfx_kthread+0x10/0x10 <6>[ 416.084882] ret_from_fork+0x2c/0x50 <6>[ 416.084912] ? __pfx_kthread+0x10/0x10 <6>[ 416.084939] ret_from_fork_asm+0x1b/0x30 <6>[ 416.085007] <6>[ 416.085026] task:khugepaged state:S stack:13760 pid:134 ppid:2 flags:0x00004000 <6>[ 416.085061] Call Trace: <6>[ 416.085077] <6>[ 416.085108] __schedule+0x3a4/0xd70 <6>[ 416.085165] schedule+0x5c/0xd0 <6>[ 416.085195] schedule_timeout+0x1d1/0x2f0 <6>[ 416.085227] ? __pfx_process_timeout+0x10/0x10 <6>[ 416.085268] ? 0xffffffff81000000 <6>[ 416.085300] khugepaged+0x649/0xa00 <6>[ 416.085360] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.085459] ? __pfx_khugepaged+0x10/0x10 <6>[ 416.085489] kthread+0xff/0x130 <6>[ 416.085514] ? __pfx_kthread+0x10/0x10 <6>[ 416.085549] ret_from_fork+0x2c/0x50 <6>[ 416.085581] ? __pfx_kthread+0x10/0x10 <6>[ 416.085608] ret_from_fork_asm+0x1b/0x30 <6>[ 416.085676] <6>[ 416.085698] task:pencrypt_serial state:I stack:15336 pid:135 ppid:2 flags:0x00004000 <6>[ 416.085734] Call Trace: <6>[ 416.085751] <6>[ 416.085781] __schedule+0x3a4/0xd70 <6>[ 416.085809] ? find_held_lock+0x2b/0x80 <6>[ 416.085859] schedule+0x5c/0xd0 <6>[ 416.085887] rescuer_thread+0x2b5/0x370 <6>[ 416.085930] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.085968] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.086000] kthread+0xff/0x130 <6>[ 416.086024] ? __pfx_kthread+0x10/0x10 <6>[ 416.086059] ret_from_fork+0x2c/0x50 <6>[ 416.086088] ? __pfx_kthread+0x10/0x10 <6>[ 416.086117] ret_from_fork_asm+0x1b/0x30 <6>[ 416.086183] <6>[ 416.086202] task:pdecrypt_serial state:I stack:15336 pid:136 ppid:2 flags:0x00004000 <6>[ 416.086239] Call Trace: <6>[ 416.086252] <6>[ 416.086282] __schedule+0x3a4/0xd70 <6>[ 416.086309] ? find_held_lock+0x2b/0x80 <6>[ 416.086355] schedule+0x5c/0xd0 <6>[ 416.086380] rescuer_thread+0x2b5/0x370 <6>[ 416.086462] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.086493] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.086520] kthread+0xff/0x130 <6>[ 416.086540] ? __pfx_kthread+0x10/0x10 <6>[ 416.086568] ret_from_fork+0x2c/0x50 <6>[ 416.086591] ? __pfx_kthread+0x10/0x10 <6>[ 416.086614] ret_from_fork_asm+0x1b/0x30 <6>[ 416.086669] <6>[ 416.086685] task:cryptd state:I stack:15336 pid:137 ppid:2 flags:0x00004000 <6>[ 416.086716] Call Trace: <6>[ 416.086732] <6>[ 416.086757] __schedule+0x3a4/0xd70 <6>[ 416.086779] ? find_held_lock+0x2b/0x80 <6>[ 416.086819] schedule+0x5c/0xd0 <6>[ 416.086843] rescuer_thread+0x2b5/0x370 <6>[ 416.086877] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.086907] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.086933] kthread+0xff/0x130 <6>[ 416.086954] ? __pfx_kthread+0x10/0x10 <6>[ 416.086982] ret_from_fork+0x2c/0x50 <6>[ 416.087006] ? __pfx_kthread+0x10/0x10 <6>[ 416.087028] ret_from_fork_asm+0x1b/0x30 <6>[ 416.087082] <6>[ 416.087096] task:kblockd state:I stack:15336 pid:138 ppid:2 flags:0x00004000 <6>[ 416.087128] Call Trace: <6>[ 416.087141] <6>[ 416.087166] __schedule+0x3a4/0xd70 <6>[ 416.087187] ? find_held_lock+0x2b/0x80 <6>[ 416.087226] schedule+0x5c/0xd0 <6>[ 416.087250] rescuer_thread+0x2b5/0x370 <6>[ 416.087284] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.087314] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.087340] kthread+0xff/0x130 <6>[ 416.087359] ? __pfx_kthread+0x10/0x10 <6>[ 416.087387] ret_from_fork+0x2c/0x50 <6>[ 416.087448] ? __pfx_kthread+0x10/0x10 <6>[ 416.087472] ret_from_fork_asm+0x1b/0x30 <6>[ 416.087528] <6>[ 416.087542] task:blkcg_punt_bio state:I stack:15336 pid:139 ppid:2 flags:0x00004000 <6>[ 416.087574] Call Trace: <6>[ 416.087586] <6>[ 416.087609] __schedule+0x3a4/0xd70 <6>[ 416.087632] ? find_held_lock+0x2b/0x80 <6>[ 416.087673] schedule+0x5c/0xd0 <6>[ 416.087697] rescuer_thread+0x2b5/0x370 <6>[ 416.087731] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.087760] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.087784] kthread+0xff/0x130 <6>[ 416.087804] ? __pfx_kthread+0x10/0x10 <6>[ 416.087832] ret_from_fork+0x2c/0x50 <6>[ 416.087857] ? __pfx_kthread+0x10/0x10 <6>[ 416.087880] ret_from_fork_asm+0x1b/0x30 <6>[ 416.087934] <6>[ 416.087948] task:kworker/7:1 state:I stack:13656 pid:141 ppid:2 flags:0x00004000 <6>[ 416.087976] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.088003] Call Trace: <6>[ 416.088016] <6>[ 416.088039] __schedule+0x3a4/0xd70 <6>[ 416.088059] ? find_held_lock+0x2b/0x80 <6>[ 416.088097] schedule+0x5c/0xd0 <6>[ 416.088120] worker_thread+0xcb/0x3a0 <6>[ 416.088155] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.088178] kthread+0xff/0x130 <6>[ 416.088196] ? __pfx_kthread+0x10/0x10 <6>[ 416.088223] ret_from_fork+0x2c/0x50 <6>[ 416.088245] ? __pfx_kthread+0x10/0x10 <6>[ 416.088266] ret_from_fork_asm+0x1b/0x30 <6>[ 416.088318] <6>[ 416.088330] task:kworker/11:1 state:I stack:13544 pid:142 ppid:2 flags:0x00004000 <6>[ 416.088357] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.088381] Call Trace: <6>[ 416.088440] <6>[ 416.088464] __schedule+0x3a4/0xd70 <6>[ 416.088486] ? find_held_lock+0x2b/0x80 <6>[ 416.088525] schedule+0x5c/0xd0 <6>[ 416.088549] worker_thread+0xcb/0x3a0 <6>[ 416.088585] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.088608] kthread+0xff/0x130 <6>[ 416.088627] ? __pfx_kthread+0x10/0x10 <6>[ 416.088660] ret_from_fork+0x2c/0x50 <6>[ 416.088688] ? __pfx_kthread+0x10/0x10 <6>[ 416.088714] ret_from_fork_asm+0x1b/0x30 <6>[ 416.088781] <6>[ 416.088799] task:kworker/8:1 state:I stack:13680 pid:143 ppid:2 flags:0x00004000 <6>[ 416.088837] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.088871] Call Trace: <6>[ 416.088888] <6>[ 416.088917] __schedule+0x3a4/0xd70 <6>[ 416.088944] ? find_held_lock+0x2b/0x80 <6>[ 416.088991] schedule+0x5c/0xd0 <6>[ 416.089020] worker_thread+0xcb/0x3a0 <6>[ 416.089063] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.089094] kthread+0xff/0x130 <6>[ 416.089120] ? __pfx_kthread+0x10/0x10 <6>[ 416.089155] ret_from_fork+0x2c/0x50 <6>[ 416.089185] ? __pfx_kthread+0x10/0x10 <6>[ 416.089213] ret_from_fork_asm+0x1b/0x30 <6>[ 416.089280] <6>[ 416.089299] task:kworker/9:1 state:I stack:11384 pid:144 ppid:2 flags:0x00004000 <6>[ 416.089336] Workqueue: 0x0 (events_long) <6>[ 416.089372] Call Trace: <6>[ 416.089388] <6>[ 416.089465] __schedule+0x3a4/0xd70 <6>[ 416.089495] ? find_held_lock+0x2b/0x80 <6>[ 416.089543] schedule+0x5c/0xd0 <6>[ 416.089573] worker_thread+0xcb/0x3a0 <6>[ 416.089619] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.089649] kthread+0xff/0x130 <6>[ 416.089675] ? __pfx_kthread+0x10/0x10 <6>[ 416.089709] ret_from_fork+0x2c/0x50 <6>[ 416.089739] ? __pfx_kthread+0x10/0x10 <6>[ 416.089768] ret_from_fork_asm+0x1b/0x30 <6>[ 416.089835] <6>[ 416.089854] task:kworker/13:1 state:I stack:14440 pid:145 ppid:2 flags:0x00004000 <6>[ 416.089890] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.089926] Call Trace: <6>[ 416.089940] <6>[ 416.089969] __schedule+0x3a4/0xd70 <6>[ 416.089996] ? find_held_lock+0x2b/0x80 <6>[ 416.090044] schedule+0x5c/0xd0 <6>[ 416.090073] worker_thread+0xcb/0x3a0 <6>[ 416.090121] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.090152] kthread+0xff/0x130 <6>[ 416.090177] ? __pfx_kthread+0x10/0x10 <6>[ 416.090212] ret_from_fork+0x2c/0x50 <6>[ 416.090240] ? __pfx_kthread+0x10/0x10 <6>[ 416.090268] ret_from_fork_asm+0x1b/0x30 <6>[ 416.090335] <6>[ 416.090353] task:kworker/15:1 state:I stack:14744 pid:146 ppid:2 flags:0x00004000 <6>[ 416.090439] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.090481] Call Trace: <6>[ 416.090499] <6>[ 416.090528] __schedule+0x3a4/0xd70 <6>[ 416.090557] ? find_held_lock+0x2b/0x80 <6>[ 416.090604] schedule+0x5c/0xd0 <6>[ 416.090634] worker_thread+0xcb/0x3a0 <6>[ 416.090680] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.090710] kthread+0xff/0x130 <6>[ 416.090735] ? __pfx_kthread+0x10/0x10 <6>[ 416.090771] ret_from_fork+0x2c/0x50 <6>[ 416.090799] ? __pfx_kthread+0x10/0x10 <6>[ 416.090828] ret_from_fork_asm+0x1b/0x30 <6>[ 416.090896] <6>[ 416.090916] task:kworker/18:1 state:I stack:14088 pid:147 ppid:2 flags:0x00004000 <6>[ 416.090951] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.090986] Call Trace: <6>[ 416.091002] <6>[ 416.091032] __schedule+0x3a4/0xd70 <6>[ 416.091060] ? find_held_lock+0x2b/0x80 <6>[ 416.091107] schedule+0x5c/0xd0 <6>[ 416.091137] worker_thread+0xcb/0x3a0 <6>[ 416.091182] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.091211] kthread+0xff/0x130 <6>[ 416.091235] ? __pfx_kthread+0x10/0x10 <6>[ 416.091266] ret_from_fork+0x2c/0x50 <6>[ 416.091290] ? __pfx_kthread+0x10/0x10 <6>[ 416.091313] ret_from_fork_asm+0x1b/0x30 <6>[ 416.091367] <6>[ 416.091382] task:kworker/20:1 state:I stack:12072 pid:148 ppid:2 flags:0x00004000 <6>[ 416.091450] Workqueue: 0x0 (pm) <6>[ 416.091480] Call Trace: <6>[ 416.091492] <6>[ 416.091515] __schedule+0x3a4/0xd70 <6>[ 416.091538] ? find_held_lock+0x2b/0x80 <6>[ 416.091578] schedule+0x5c/0xd0 <6>[ 416.091601] worker_thread+0xcb/0x3a0 <6>[ 416.091637] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.091661] kthread+0xff/0x130 <6>[ 416.091682] ? __pfx_kthread+0x10/0x10 <6>[ 416.091710] ret_from_fork+0x2c/0x50 <6>[ 416.091735] ? __pfx_kthread+0x10/0x10 <6>[ 416.091757] ret_from_fork_asm+0x1b/0x30 <6>[ 416.091810] <6>[ 416.091825] task:kworker/12:1 state:I stack:14368 pid:149 ppid:2 flags:0x00004000 <6>[ 416.091852] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.091878] Call Trace: <6>[ 416.091891] <6>[ 416.091913] __schedule+0x3a4/0xd70 <6>[ 416.091935] ? find_held_lock+0x2b/0x80 <6>[ 416.091974] schedule+0x5c/0xd0 <6>[ 416.091996] worker_thread+0xcb/0x3a0 <6>[ 416.092030] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.092054] kthread+0xff/0x130 <6>[ 416.092072] ? __pfx_kthread+0x10/0x10 <6>[ 416.092097] ret_from_fork+0x2c/0x50 <6>[ 416.092119] ? __pfx_kthread+0x10/0x10 <6>[ 416.092140] ret_from_fork_asm+0x1b/0x30 <6>[ 416.092192] <6>[ 416.092204] task:tpm_dev_wq state:I stack:15336 pid:150 ppid:2 flags:0x00004000 <6>[ 416.092232] Call Trace: <6>[ 416.092243] <6>[ 416.092264] __schedule+0x3a4/0xd70 <6>[ 416.092284] ? find_held_lock+0x2b/0x80 <6>[ 416.092321] schedule+0x5c/0xd0 <6>[ 416.092342] rescuer_thread+0x2b5/0x370 <6>[ 416.092374] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.092455] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.092487] kthread+0xff/0x130 <6>[ 416.092512] ? __pfx_kthread+0x10/0x10 <6>[ 416.092546] ret_from_fork+0x2c/0x50 <6>[ 416.092575] ? __pfx_kthread+0x10/0x10 <6>[ 416.092603] ret_from_fork_asm+0x1b/0x30 <6>[ 416.092671] <6>[ 416.092689] task:ata_sff state:I stack:15336 pid:151 ppid:2 flags:0x00004000 <6>[ 416.092725] Call Trace: <6>[ 416.092741] <6>[ 416.092770] __schedule+0x3a4/0xd70 <6>[ 416.092796] ? find_held_lock+0x2b/0x80 <6>[ 416.092844] schedule+0x5c/0xd0 <6>[ 416.092875] rescuer_thread+0x2b5/0x370 <6>[ 416.092916] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.092955] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.092987] kthread+0xff/0x130 <6>[ 416.093012] ? __pfx_kthread+0x10/0x10 <6>[ 416.093047] ret_from_fork+0x2c/0x50 <6>[ 416.093073] ? __pfx_kthread+0x10/0x10 <6>[ 416.093101] ret_from_fork_asm+0x1b/0x30 <6>[ 416.093168] <6>[ 416.093185] task:md state:I stack:15336 pid:152 ppid:2 flags:0x00004000 <6>[ 416.093223] Call Trace: <6>[ 416.093239] <6>[ 416.093267] __schedule+0x3a4/0xd70 <6>[ 416.093294] ? find_held_lock+0x2b/0x80 <6>[ 416.093339] schedule+0x5c/0xd0 <6>[ 416.093369] rescuer_thread+0x2b5/0x370 <6>[ 416.093460] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.093497] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.093528] kthread+0xff/0x130 <6>[ 416.093551] ? __pfx_kthread+0x10/0x10 <6>[ 416.093586] ret_from_fork+0x2c/0x50 <6>[ 416.093614] ? __pfx_kthread+0x10/0x10 <6>[ 416.093643] ret_from_fork_asm+0x1b/0x30 <6>[ 416.093711] <6>[ 416.093731] task:md_bitmap state:I stack:15336 pid:153 ppid:2 flags:0x00004000 <6>[ 416.093768] Call Trace: <6>[ 416.093782] <6>[ 416.093811] __schedule+0x3a4/0xd70 <6>[ 416.093839] ? find_held_lock+0x2b/0x80 <6>[ 416.093888] schedule+0x5c/0xd0 <6>[ 416.093916] rescuer_thread+0x2b5/0x370 <6>[ 416.093959] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.093994] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.094025] kthread+0xff/0x130 <6>[ 416.094049] ? __pfx_kthread+0x10/0x10 <6>[ 416.094083] ret_from_fork+0x2c/0x50 <6>[ 416.094112] ? __pfx_kthread+0x10/0x10 <6>[ 416.094140] ret_from_fork_asm+0x1b/0x30 <6>[ 416.094208] <6>[ 416.094227] task:devfreq_wq state:I stack:15336 pid:154 ppid:2 flags:0x00004000 <6>[ 416.094263] Call Trace: <6>[ 416.094278] <6>[ 416.094307] __schedule+0x3a4/0xd70 <6>[ 416.094332] ? find_held_lock+0x2b/0x80 <6>[ 416.094380] schedule+0x5c/0xd0 <6>[ 416.094468] rescuer_thread+0x2b5/0x370 <6>[ 416.094511] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.094549] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.094580] kthread+0xff/0x130 <6>[ 416.094605] ? __pfx_kthread+0x10/0x10 <6>[ 416.094638] ret_from_fork+0x2c/0x50 <6>[ 416.094668] ? __pfx_kthread+0x10/0x10 <6>[ 416.094695] ret_from_fork_asm+0x1b/0x30 <6>[ 416.094761] <6>[ 416.094779] task:watchdogd state:S stack:15144 pid:155 ppid:2 flags:0x00004000 <6>[ 416.094815] Call Trace: <6>[ 416.094832] <6>[ 416.094862] __schedule+0x3a4/0xd70 <6>[ 416.094912] ? kthread_worker_fn+0x138/0x320 <6>[ 416.094943] schedule+0x5c/0xd0 <6>[ 416.094972] kthread_worker_fn+0x19a/0x320 <6>[ 416.095012] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 416.095039] kthread+0xff/0x130 <6>[ 416.095064] ? __pfx_kthread+0x10/0x10 <6>[ 416.095098] ret_from_fork+0x2c/0x50 <6>[ 416.095127] ? __pfx_kthread+0x10/0x10 <6>[ 416.095155] ret_from_fork_asm+0x1b/0x30 <6>[ 416.095222] <6>[ 416.095240] task:kworker/1:1H state:I stack:14456 pid:156 ppid:2 flags:0x00004000 <6>[ 416.095278] Workqueue: 0x0 (events_highpri) <6>[ 416.095313] Call Trace: <6>[ 416.095329] <6>[ 416.095357] __schedule+0x3a4/0xd70 <6>[ 416.095385] ? find_held_lock+0x2b/0x80 <6>[ 416.095478] schedule+0x5c/0xd0 <6>[ 416.095508] worker_thread+0xcb/0x3a0 <6>[ 416.095555] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.095586] kthread+0xff/0x130 <6>[ 416.095610] ? __pfx_kthread+0x10/0x10 <6>[ 416.095643] ret_from_fork+0x2c/0x50 <6>[ 416.095673] ? __pfx_kthread+0x10/0x10 <6>[ 416.095703] ret_from_fork_asm+0x1b/0x30 <6>[ 416.095770] <6>[ 416.095790] task:kswapd0 state:S stack:15016 pid:157 ppid:2 flags:0x00004000 <6>[ 416.095825] Call Trace: <6>[ 416.095843] <6>[ 416.095872] __schedule+0x3a4/0xd70 <6>[ 416.095929] schedule+0x5c/0xd0 <6>[ 416.095961] kswapd+0x3f5/0x430 <6>[ 416.096003] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.096044] ? __pfx_kswapd+0x10/0x10 <6>[ 416.096071] kthread+0xff/0x130 <6>[ 416.096094] ? __pfx_kthread+0x10/0x10 <6>[ 416.096127] ret_from_fork+0x2c/0x50 <6>[ 416.096155] ? __pfx_kthread+0x10/0x10 <6>[ 416.096181] ret_from_fork_asm+0x1b/0x30 <6>[ 416.096247] <6>[ 416.096263] task:irq/123-pciehp state:S stack:14376 pid:158 ppid:2 flags:0x00004000 <6>[ 416.096296] Call Trace: <6>[ 416.096309] <6>[ 416.096335] __schedule+0x3a4/0xd70 <6>[ 416.096374] ? irq_thread+0xae/0x1e0 <6>[ 416.096446] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 416.096472] schedule+0x5c/0xd0 <6>[ 416.096498] irq_thread+0xae/0x1e0 <6>[ 416.096523] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.096549] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 416.096580] ? __pfx_irq_thread+0x10/0x10 <6>[ 416.096604] kthread+0xff/0x130 <6>[ 416.096623] ? __pfx_kthread+0x10/0x10 <6>[ 416.096650] ret_from_fork+0x2c/0x50 <6>[ 416.096671] ? __pfx_kthread+0x10/0x10 <6>[ 416.096693] ret_from_fork_asm+0x1b/0x30 <6>[ 416.096745] <6>[ 416.096759] task:irq/124-pciehp state:S stack:14776 pid:159 ppid:2 flags:0x00004000 <6>[ 416.096791] Call Trace: <6>[ 416.096803] <6>[ 416.096827] __schedule+0x3a4/0xd70 <6>[ 416.096867] ? irq_thread+0xae/0x1e0 <6>[ 416.096890] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 416.096915] schedule+0x5c/0xd0 <6>[ 416.096938] irq_thread+0xae/0x1e0 <6>[ 416.096959] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.096984] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 416.097014] ? __pfx_irq_thread+0x10/0x10 <6>[ 416.097039] kthread+0xff/0x130 <6>[ 416.097060] ? __pfx_kthread+0x10/0x10 <6>[ 416.097095] ret_from_fork+0x2c/0x50 <6>[ 416.097124] ? __pfx_kthread+0x10/0x10 <6>[ 416.097152] ret_from_fork_asm+0x1b/0x30 <6>[ 416.097219] <6>[ 416.097237] task:acpi_thermal_pm state:I stack:15336 pid:160 ppid:2 flags:0x00004000 <6>[ 416.097273] Call Trace: <6>[ 416.097288] <6>[ 416.097317] __schedule+0x3a4/0xd70 <6>[ 416.097344] ? find_held_lock+0x2b/0x80 <6>[ 416.097443] schedule+0x5c/0xd0 <6>[ 416.097474] rescuer_thread+0x2b5/0x370 <6>[ 416.097518] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.097553] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.097584] kthread+0xff/0x130 <6>[ 416.097610] ? __pfx_kthread+0x10/0x10 <6>[ 416.097644] ret_from_fork+0x2c/0x50 <6>[ 416.097674] ? __pfx_kthread+0x10/0x10 <6>[ 416.097702] ret_from_fork_asm+0x1b/0x30 <6>[ 416.097767] <6>[ 416.097786] task:hwrng state:S stack:14088 pid:161 ppid:2 flags:0x00004000 <6>[ 416.097824] Call Trace: <6>[ 416.097839] <6>[ 416.097870] __schedule+0x3a4/0xd70 <6>[ 416.097926] schedule+0x5c/0xd0 <6>[ 416.097955] schedule_timeout+0x1d1/0x2f0 <6>[ 416.097987] ? __pfx_process_timeout+0x10/0x10 <6>[ 416.098041] ? __pfx_hwrng_fillfn+0x10/0x10 <6>[ 416.098072] hwrng_fillfn+0xdc/0x170 <6>[ 416.098109] kthread+0xff/0x130 <6>[ 416.098134] ? __pfx_kthread+0x10/0x10 <6>[ 416.098170] ret_from_fork+0x2c/0x50 <6>[ 416.098200] ? __pfx_kthread+0x10/0x10 <6>[ 416.098227] ret_from_fork_asm+0x1b/0x30 <6>[ 416.098294] <6>[ 416.098314] task:nvme-wq state:I stack:15336 pid:162 ppid:2 flags:0x00004000 <6>[ 416.098350] Call Trace: <6>[ 416.098367] <6>[ 416.098450] __schedule+0x3a4/0xd70 <6>[ 416.098479] ? find_held_lock+0x2b/0x80 <6>[ 416.098528] schedule+0x5c/0xd0 <6>[ 416.098555] rescuer_thread+0x2b5/0x370 <6>[ 416.098596] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.098631] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.098664] kthread+0xff/0x130 <6>[ 416.098688] ? __pfx_kthread+0x10/0x10 <6>[ 416.098723] ret_from_fork+0x2c/0x50 <6>[ 416.098753] ? __pfx_kthread+0x10/0x10 <6>[ 416.098783] ret_from_fork_asm+0x1b/0x30 <6>[ 416.098851] <6>[ 416.098869] task:nvme-reset-wq state:I stack:15336 pid:163 ppid:2 flags:0x00004000 <6>[ 416.098906] Call Trace: <6>[ 416.098923] <6>[ 416.098952] __schedule+0x3a4/0xd70 <6>[ 416.098979] ? find_held_lock+0x2b/0x80 <6>[ 416.099029] schedule+0x5c/0xd0 <6>[ 416.099059] rescuer_thread+0x2b5/0x370 <6>[ 416.099101] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.099138] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.099168] kthread+0xff/0x130 <6>[ 416.099193] ? __pfx_kthread+0x10/0x10 <6>[ 416.099226] ret_from_fork+0x2c/0x50 <6>[ 416.099255] ? __pfx_kthread+0x10/0x10 <6>[ 416.099282] ret_from_fork_asm+0x1b/0x30 <6>[ 416.099352] <6>[ 416.099370] task:nvme-delete-wq state:I stack:15336 pid:164 ppid:2 flags:0x00004000 <6>[ 416.099445] Call Trace: <6>[ 416.099457] <6>[ 416.099482] __schedule+0x3a4/0xd70 <6>[ 416.099505] ? find_held_lock+0x2b/0x80 <6>[ 416.099542] schedule+0x5c/0xd0 <6>[ 416.099566] rescuer_thread+0x2b5/0x370 <6>[ 416.099601] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.099630] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.099655] kthread+0xff/0x130 <6>[ 416.099676] ? __pfx_kthread+0x10/0x10 <6>[ 416.099702] ret_from_fork+0x2c/0x50 <6>[ 416.099726] ? __pfx_kthread+0x10/0x10 <6>[ 416.099749] ret_from_fork_asm+0x1b/0x30 <6>[ 416.099803] <6>[ 416.099819] task:kworker/u44:2 state:I stack:12008 pid:165 ppid:2 flags:0x00004000 <6>[ 416.099848] Workqueue: 0x0 (events_unbound) <6>[ 416.099877] Call Trace: <6>[ 416.099890] <6>[ 416.099913] __schedule+0x3a4/0xd70 <6>[ 416.099935] ? find_held_lock+0x2b/0x80 <6>[ 416.099974] schedule+0x5c/0xd0 <6>[ 416.099999] worker_thread+0xcb/0x3a0 <6>[ 416.100036] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.100060] kthread+0xff/0x130 <6>[ 416.100082] ? __pfx_kthread+0x10/0x10 <6>[ 416.100109] ret_from_fork+0x2c/0x50 <6>[ 416.100134] ? __pfx_kthread+0x10/0x10 <6>[ 416.100155] ret_from_fork_asm+0x1b/0x30 <6>[ 416.100209] <6>[ 416.100222] task:kworker/3:1 state:I stack:14056 pid:166 ppid:2 flags:0x00004000 <6>[ 416.100250] Workqueue: 0x0 (i915-unordered) <6>[ 416.100278] Call Trace: <6>[ 416.100290] <6>[ 416.100313] __schedule+0x3a4/0xd70 <6>[ 416.100335] ? find_held_lock+0x2b/0x80 <6>[ 416.100373] schedule+0x5c/0xd0 <6>[ 416.100457] worker_thread+0xcb/0x3a0 <6>[ 416.100496] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.100520] kthread+0xff/0x130 <6>[ 416.100538] ? __pfx_kthread+0x10/0x10 <6>[ 416.100565] ret_from_fork+0x2c/0x50 <6>[ 416.100589] ? __pfx_kthread+0x10/0x10 <6>[ 416.100611] ret_from_fork_asm+0x1b/0x30 <6>[ 416.100664] <6>[ 416.100680] task:kworker/4:1 state:I stack:14424 pid:167 ppid:2 flags:0x00004000 <6>[ 416.100710] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.100737] Call Trace: <6>[ 416.100749] <6>[ 416.100772] __schedule+0x3a4/0xd70 <6>[ 416.100792] ? find_held_lock+0x2b/0x80 <6>[ 416.100830] schedule+0x5c/0xd0 <6>[ 416.100856] worker_thread+0xcb/0x3a0 <6>[ 416.100900] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.100929] kthread+0xff/0x130 <6>[ 416.100950] ? __pfx_kthread+0x10/0x10 <6>[ 416.100981] ret_from_fork+0x2c/0x50 <6>[ 416.101007] ? __pfx_kthread+0x10/0x10 <6>[ 416.101032] ret_from_fork_asm+0x1b/0x30 <6>[ 416.101097] <6>[ 416.101111] task:kworker/10:1 state:I stack:12960 pid:169 ppid:2 flags:0x00004000 <6>[ 416.101145] Workqueue: 0x0 (ipv6_addrconf) <6>[ 416.101175] Call Trace: <6>[ 416.101188] <6>[ 416.101214] __schedule+0x3a4/0xd70 <6>[ 416.101238] ? find_held_lock+0x2b/0x80 <6>[ 416.101283] schedule+0x5c/0xd0 <6>[ 416.101309] worker_thread+0xcb/0x3a0 <6>[ 416.101351] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.101378] kthread+0xff/0x130 <6>[ 416.101576] ? __pfx_kthread+0x10/0x10 <6>[ 416.101611] ret_from_fork+0x2c/0x50 <6>[ 416.101641] ? __pfx_kthread+0x10/0x10 <6>[ 416.101671] ret_from_fork_asm+0x1b/0x30 <6>[ 416.101739] <6>[ 416.101758] task:kworker/14:1 state:I stack:14440 pid:170 ppid:2 flags:0x00004000 <6>[ 416.101798] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.101833] Call Trace: <6>[ 416.101848] <6>[ 416.101875] __schedule+0x3a4/0xd70 <6>[ 416.101899] ? find_held_lock+0x2b/0x80 <6>[ 416.101948] schedule+0x5c/0xd0 <6>[ 416.101974] worker_thread+0xcb/0x3a0 <6>[ 416.102018] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.102047] kthread+0xff/0x130 <6>[ 416.102071] ? __pfx_kthread+0x10/0x10 <6>[ 416.102106] ret_from_fork+0x2c/0x50 <6>[ 416.102135] ? __pfx_kthread+0x10/0x10 <6>[ 416.102162] ret_from_fork_asm+0x1b/0x30 <6>[ 416.102229] <6>[ 416.102247] task:kworker/17:1 state:I stack:14688 pid:171 ppid:2 flags:0x00004000 <6>[ 416.102285] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.102319] Call Trace: <6>[ 416.102334] <6>[ 416.102365] __schedule+0x3a4/0xd70 <6>[ 416.102434] ? find_held_lock+0x2b/0x80 <6>[ 416.102491] schedule+0x5c/0xd0 <6>[ 416.102521] worker_thread+0xcb/0x3a0 <6>[ 416.102567] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.102597] kthread+0xff/0x130 <6>[ 416.102623] ? __pfx_kthread+0x10/0x10 <6>[ 416.102657] ret_from_fork+0x2c/0x50 <6>[ 416.102686] ? __pfx_kthread+0x10/0x10 <6>[ 416.102714] ret_from_fork_asm+0x1b/0x30 <6>[ 416.102781] <6>[ 416.102799] task:kworker/19:1 state:I stack:14744 pid:172 ppid:2 flags:0x00004000 <6>[ 416.102837] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.102869] Call Trace: <6>[ 416.102884] <6>[ 416.102911] __schedule+0x3a4/0xd70 <6>[ 416.102939] ? find_held_lock+0x2b/0x80 <6>[ 416.102985] schedule+0x5c/0xd0 <6>[ 416.103008] worker_thread+0xcb/0x3a0 <6>[ 416.103042] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.103066] kthread+0xff/0x130 <6>[ 416.103088] ? __pfx_kthread+0x10/0x10 <6>[ 416.103115] ret_from_fork+0x2c/0x50 <6>[ 416.103137] ? __pfx_kthread+0x10/0x10 <6>[ 416.103161] ret_from_fork_asm+0x1b/0x30 <6>[ 416.103214] <6>[ 416.103228] task:kworker/16:1 state:I stack:14320 pid:173 ppid:2 flags:0x00004000 <6>[ 416.103256] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.103283] Call Trace: <6>[ 416.103294] <6>[ 416.103318] __schedule+0x3a4/0xd70 <6>[ 416.103341] ? find_held_lock+0x2b/0x80 <6>[ 416.103378] schedule+0x5c/0xd0 <6>[ 416.103441] worker_thread+0xcb/0x3a0 <6>[ 416.103482] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.103507] kthread+0xff/0x130 <6>[ 416.103526] ? __pfx_kthread+0x10/0x10 <6>[ 416.103552] ret_from_fork+0x2c/0x50 <6>[ 416.103576] ? __pfx_kthread+0x10/0x10 <6>[ 416.103599] ret_from_fork_asm+0x1b/0x30 <6>[ 416.103654] <6>[ 416.103670] task:kworker/21:1 state:I stack:12920 pid:174 ppid:2 flags:0x00004000 <6>[ 416.103700] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.103728] Call Trace: <6>[ 416.103739] <6>[ 416.103764] __schedule+0x3a4/0xd70 <6>[ 416.103786] ? find_held_lock+0x2b/0x80 <6>[ 416.103824] schedule+0x5c/0xd0 <6>[ 416.103849] worker_thread+0xcb/0x3a0 <6>[ 416.103886] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.103911] kthread+0xff/0x130 <6>[ 416.103931] ? __pfx_kthread+0x10/0x10 <6>[ 416.103957] ret_from_fork+0x2c/0x50 <6>[ 416.103982] ? __pfx_kthread+0x10/0x10 <6>[ 416.104004] ret_from_fork_asm+0x1b/0x30 <6>[ 416.104058] <6>[ 416.104073] task:kworker/0:3 state:I stack:13816 pid:175 ppid:2 flags:0x00004000 <6>[ 416.104105] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.104134] Call Trace: <6>[ 416.104146] <6>[ 416.104170] __schedule+0x3a4/0xd70 <6>[ 416.104192] ? find_held_lock+0x2b/0x80 <6>[ 416.104231] schedule+0x5c/0xd0 <6>[ 416.104255] worker_thread+0xcb/0x3a0 <6>[ 416.104291] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.104315] kthread+0xff/0x130 <6>[ 416.104335] ? __pfx_kthread+0x10/0x10 <6>[ 416.104361] ret_from_fork+0x2c/0x50 <6>[ 416.104386] ? __pfx_kthread+0x10/0x10 <6>[ 416.104445] ret_from_fork_asm+0x1b/0x30 <6>[ 416.104500] <6>[ 416.104515] task:mld state:I stack:15336 pid:176 ppid:2 flags:0x00004000 <6>[ 416.104548] Call Trace: <6>[ 416.104560] <6>[ 416.104585] __schedule+0x3a4/0xd70 <6>[ 416.104607] ? find_held_lock+0x2b/0x80 <6>[ 416.104649] schedule+0x5c/0xd0 <6>[ 416.104674] rescuer_thread+0x2b5/0x370 <6>[ 416.104709] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.104737] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.104761] kthread+0xff/0x130 <6>[ 416.104778] ? __pfx_kthread+0x10/0x10 <6>[ 416.104806] ret_from_fork+0x2c/0x50 <6>[ 416.104828] ? __pfx_kthread+0x10/0x10 <6>[ 416.104850] ret_from_fork_asm+0x1b/0x30 <6>[ 416.104902] <6>[ 416.104915] task:kworker/2:1H state:I stack:12848 pid:177 ppid:2 flags:0x00004000 <6>[ 416.104942] Workqueue: 0x0 (kblockd) <6>[ 416.104967] Call Trace: <6>[ 416.104977] <6>[ 416.104998] __schedule+0x3a4/0xd70 <6>[ 416.105018] ? find_held_lock+0x2b/0x80 <6>[ 416.105055] schedule+0x5c/0xd0 <6>[ 416.105075] worker_thread+0xcb/0x3a0 <6>[ 416.105110] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.105132] kthread+0xff/0x130 <6>[ 416.105149] ? __pfx_kthread+0x10/0x10 <6>[ 416.105175] ret_from_fork+0x2c/0x50 <6>[ 416.105196] ? __pfx_kthread+0x10/0x10 <6>[ 416.105216] ret_from_fork_asm+0x1b/0x30 <6>[ 416.105270] <6>[ 416.105286] task:ipv6_addrconf state:I stack:15336 pid:178 ppid:2 flags:0x00004000 <6>[ 416.105320] Call Trace: <6>[ 416.105333] <6>[ 416.105359] __schedule+0x3a4/0xd70 <6>[ 416.105383] ? find_held_lock+0x2b/0x80 <6>[ 416.105489] schedule+0x5c/0xd0 <6>[ 416.105519] rescuer_thread+0x2b5/0x370 <6>[ 416.105561] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.105596] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.105626] kthread+0xff/0x130 <6>[ 416.105651] ? __pfx_kthread+0x10/0x10 <6>[ 416.105686] ret_from_fork+0x2c/0x50 <6>[ 416.105715] ? __pfx_kthread+0x10/0x10 <6>[ 416.105741] ret_from_fork_asm+0x1b/0x30 <6>[ 416.105806] <6>[ 416.105825] task:kworker/0:1H state:I stack:15008 pid:179 ppid:2 flags:0x00004000 <6>[ 416.105866] Call Trace: <6>[ 416.105881] <6>[ 416.105909] __schedule+0x3a4/0xd70 <6>[ 416.105936] ? find_held_lock+0x2b/0x80 <6>[ 416.105977] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.106010] schedule+0x5c/0xd0 <6>[ 416.106038] worker_thread+0xcb/0x3a0 <6>[ 416.106084] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.106113] kthread+0xff/0x130 <6>[ 416.106139] ? __pfx_kthread+0x10/0x10 <6>[ 416.106172] ret_from_fork+0x2c/0x50 <6>[ 416.106202] ? __pfx_kthread+0x10/0x10 <6>[ 416.106231] ret_from_fork_asm+0x1b/0x30 <6>[ 416.106297] <6>[ 416.106314] task:jbd2/nvme0n1p2- state:S stack:13256 pid:181 ppid:2 flags:0x00004000 <6>[ 416.106351] Call Trace: <6>[ 416.106366] <6>[ 416.106450] __schedule+0x3a4/0xd70 <6>[ 416.106478] ? find_held_lock+0x2b/0x80 <6>[ 416.106526] schedule+0x5c/0xd0 <6>[ 416.106555] kjournald2+0x292/0x2b0 <6>[ 416.106590] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.106632] ? __pfx_kjournald2+0x10/0x10 <6>[ 416.106655] kthread+0xff/0x130 <6>[ 416.106680] ? __pfx_kthread+0x10/0x10 <6>[ 416.106715] ret_from_fork+0x2c/0x50 <6>[ 416.106744] ? __pfx_kthread+0x10/0x10 <6>[ 416.106770] ret_from_fork_asm+0x1b/0x30 <6>[ 416.106839] <6>[ 416.106857] task:ext4-rsv-conver state:I stack:15336 pid:182 ppid:2 flags:0x00004000 <6>[ 416.106895] Call Trace: <6>[ 416.106911] <6>[ 416.106939] __schedule+0x3a4/0xd70 <6>[ 416.106967] ? find_held_lock+0x2b/0x80 <6>[ 416.107015] schedule+0x5c/0xd0 <6>[ 416.107045] rescuer_thread+0x2b5/0x370 <6>[ 416.107088] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.107125] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.107154] kthread+0xff/0x130 <6>[ 416.107178] ? __pfx_kthread+0x10/0x10 <6>[ 416.107210] ret_from_fork+0x2c/0x50 <6>[ 416.107240] ? __pfx_kthread+0x10/0x10 <6>[ 416.107266] ret_from_fork_asm+0x1b/0x30 <6>[ 416.107334] <6>[ 416.107353] task:kworker/13:1H state:I stack:15008 pid:196 ppid:2 flags:0x00004000 <6>[ 416.107426] Call Trace: <6>[ 416.107446] <6>[ 416.107474] __schedule+0x3a4/0xd70 <6>[ 416.107504] ? find_held_lock+0x2b/0x80 <6>[ 416.107546] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.107578] schedule+0x5c/0xd0 <6>[ 416.107608] worker_thread+0xcb/0x3a0 <6>[ 416.107654] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.107685] kthread+0xff/0x130 <6>[ 416.107709] ? __pfx_kthread+0x10/0x10 <6>[ 416.107744] ret_from_fork+0x2c/0x50 <6>[ 416.107771] ? __pfx_kthread+0x10/0x10 <6>[ 416.107799] ret_from_fork_asm+0x1b/0x30 <6>[ 416.107866] <6>[ 416.107886] task:kworker/16:1H state:I stack:14768 pid:197 ppid:2 flags:0x00004000 <6>[ 416.107921] Workqueue: 0x0 (events_highpri) <6>[ 416.107955] Call Trace: <6>[ 416.107970] <6>[ 416.107998] __schedule+0x3a4/0xd70 <6>[ 416.108023] ? find_held_lock+0x2b/0x80 <6>[ 416.108071] schedule+0x5c/0xd0 <6>[ 416.108099] worker_thread+0xcb/0x3a0 <6>[ 416.108144] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.108172] kthread+0xff/0x130 <6>[ 416.108197] ? __pfx_kthread+0x10/0x10 <6>[ 416.108223] ret_from_fork+0x2c/0x50 <6>[ 416.108245] ? __pfx_kthread+0x10/0x10 <6>[ 416.108264] ret_from_fork_asm+0x1b/0x30 <6>[ 416.108315] <6>[ 416.108327] task:kworker/12:1H state:I stack:14888 pid:204 ppid:2 flags:0x00004000 <6>[ 416.108355] Workqueue: 0x0 (kblockd) <6>[ 416.108380] Call Trace: <6>[ 416.108436] <6>[ 416.108462] __schedule+0x3a4/0xd70 <6>[ 416.108484] ? find_held_lock+0x2b/0x80 <6>[ 416.108525] schedule+0x5c/0xd0 <6>[ 416.108548] worker_thread+0xcb/0x3a0 <6>[ 416.108584] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.108608] kthread+0xff/0x130 <6>[ 416.108627] ? __pfx_kthread+0x10/0x10 <6>[ 416.108654] ret_from_fork+0x2c/0x50 <6>[ 416.108678] ? __pfx_kthread+0x10/0x10 <6>[ 416.108699] ret_from_fork_asm+0x1b/0x30 <6>[ 416.108752] <6>[ 416.108767] task:kworker/9:1H state:I stack:14696 pid:205 ppid:2 flags:0x00004000 <6>[ 416.108797] Workqueue: 0x0 (kblockd) <6>[ 416.108827] Call Trace: <6>[ 416.108839] <6>[ 416.108863] __schedule+0x3a4/0xd70 <6>[ 416.108885] ? find_held_lock+0x2b/0x80 <6>[ 416.108924] schedule+0x5c/0xd0 <6>[ 416.108952] worker_thread+0xcb/0x3a0 <6>[ 416.109000] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.109031] kthread+0xff/0x130 <6>[ 416.109056] ? __pfx_kthread+0x10/0x10 <6>[ 416.109091] ret_from_fork+0x2c/0x50 <6>[ 416.109121] ? __pfx_kthread+0x10/0x10 <6>[ 416.109148] ret_from_fork_asm+0x1b/0x30 <6>[ 416.109213] <6>[ 416.109231] task:kworker/3:1H state:I stack:14216 pid:208 ppid:2 flags:0x00004000 <6>[ 416.109268] Workqueue: 0x0 (events_highpri) <6>[ 416.109300] Call Trace: <6>[ 416.109317] <6>[ 416.109346] __schedule+0x3a4/0xd70 <6>[ 416.109374] ? find_held_lock+0x2b/0x80 <6>[ 416.109478] schedule+0x5c/0xd0 <6>[ 416.109508] worker_thread+0xcb/0x3a0 <6>[ 416.109553] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.109583] kthread+0xff/0x130 <6>[ 416.109608] ? __pfx_kthread+0x10/0x10 <6>[ 416.109643] ret_from_fork+0x2c/0x50 <6>[ 416.109673] ? __pfx_kthread+0x10/0x10 <6>[ 416.109700] ret_from_fork_asm+0x1b/0x30 <6>[ 416.109756] <6>[ 416.109772] task:kworker/4:1H state:I stack:12848 pid:210 ppid:2 flags:0x00004000 <6>[ 416.109800] Workqueue: 0x0 (kblockd) <6>[ 416.109827] Call Trace: <6>[ 416.109839] <6>[ 416.109862] __schedule+0x3a4/0xd70 <6>[ 416.109884] ? find_held_lock+0x2b/0x80 <6>[ 416.109922] schedule+0x5c/0xd0 <6>[ 416.109945] worker_thread+0xcb/0x3a0 <6>[ 416.109981] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.110005] kthread+0xff/0x130 <6>[ 416.110023] ? __pfx_kthread+0x10/0x10 <6>[ 416.110049] ret_from_fork+0x2c/0x50 <6>[ 416.110070] ? __pfx_kthread+0x10/0x10 <6>[ 416.110090] ret_from_fork_asm+0x1b/0x30 <6>[ 416.110141] <6>[ 416.110154] task:kworker/6:1H state:I stack:14104 pid:212 ppid:2 flags:0x00004000 <6>[ 416.110182] Workqueue: 0x0 (kblockd) <6>[ 416.110206] Call Trace: <6>[ 416.110216] <6>[ 416.110237] __schedule+0x3a4/0xd70 <6>[ 416.110257] ? find_held_lock+0x2b/0x80 <6>[ 416.110293] schedule+0x5c/0xd0 <6>[ 416.110314] worker_thread+0xcb/0x3a0 <6>[ 416.110348] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.110369] kthread+0xff/0x130 <6>[ 416.110387] ? __pfx_kthread+0x10/0x10 <6>[ 416.110463] ret_from_fork+0x2c/0x50 <6>[ 416.110487] ? __pfx_kthread+0x10/0x10 <6>[ 416.110509] ret_from_fork_asm+0x1b/0x30 <6>[ 416.110563] <6>[ 416.110578] task:kworker/8:1H state:I stack:14336 pid:214 ppid:2 flags:0x00004000 <6>[ 416.110608] Workqueue: 0x0 (kblockd) <6>[ 416.110634] Call Trace: <6>[ 416.110646] <6>[ 416.110669] __schedule+0x3a4/0xd70 <6>[ 416.110691] ? find_held_lock+0x2b/0x80 <6>[ 416.110730] schedule+0x5c/0xd0 <6>[ 416.110751] worker_thread+0xcb/0x3a0 <6>[ 416.110789] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.110812] kthread+0xff/0x130 <6>[ 416.110833] ? __pfx_kthread+0x10/0x10 <6>[ 416.110866] ret_from_fork+0x2c/0x50 <6>[ 416.110897] ? __pfx_kthread+0x10/0x10 <6>[ 416.110923] ret_from_fork_asm+0x1b/0x30 <6>[ 416.110990] <6>[ 416.111009] task:systemd-journal state:S stack:12504 pid:215 ppid:1 flags:0x00000000 <6>[ 416.111044] Call Trace: <6>[ 416.111059] <6>[ 416.111087] __schedule+0x3a4/0xd70 <6>[ 416.111144] schedule+0x5c/0xd0 <6>[ 416.111172] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.111212] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.111254] do_epoll_wait+0x709/0x8f0 <6>[ 416.111323] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.111368] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.111461] do_syscall_64+0x3c/0x90 <6>[ 416.111491] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.111524] RIP: 0033:0x7f902d99146e <6>[ 416.111547] RSP: 002b:00007ffd9b39c800 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 416.111579] RAX: ffffffffffffffda RBX: 00005646577aa080 RCX: 00007f902d99146e <6>[ 416.111598] RDX: 0000000000000028 RSI: 00005646577cd6f0 RDI: 0000000000000007 <6>[ 416.111617] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ffd9b3c0080 <6>[ 416.111634] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.111654] R13: 0000000000000028 R14: 0000000000000000 R15: 0000000000000000 <6>[ 416.111719] <6>[ 416.111738] task:kworker/11:1H state:I stack:14968 pid:216 ppid:2 flags:0x00004000 <6>[ 416.111777] Workqueue: 0x0 (kblockd) <6>[ 416.111812] Call Trace: <6>[ 416.111827] <6>[ 416.111855] __schedule+0x3a4/0xd70 <6>[ 416.111882] ? find_held_lock+0x2b/0x80 <6>[ 416.111929] schedule+0x5c/0xd0 <6>[ 416.111959] worker_thread+0xcb/0x3a0 <6>[ 416.112004] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.112036] kthread+0xff/0x130 <6>[ 416.112060] ? __pfx_kthread+0x10/0x10 <6>[ 416.112095] ret_from_fork+0x2c/0x50 <6>[ 416.112124] ? __pfx_kthread+0x10/0x10 <6>[ 416.112152] ret_from_fork_asm+0x1b/0x30 <6>[ 416.112220] <6>[ 416.112239] task:kworker/10:1H state:I stack:14776 pid:221 ppid:2 flags:0x00004000 <6>[ 416.112278] Workqueue: 0x0 (kblockd) <6>[ 416.112312] Call Trace: <6>[ 416.112327] <6>[ 416.112357] __schedule+0x3a4/0xd70 <6>[ 416.112384] ? find_held_lock+0x2b/0x80 <6>[ 416.112483] schedule+0x5c/0xd0 <6>[ 416.112513] worker_thread+0xcb/0x3a0 <6>[ 416.112558] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.112589] kthread+0xff/0x130 <6>[ 416.112615] ? __pfx_kthread+0x10/0x10 <6>[ 416.112648] ret_from_fork+0x2c/0x50 <6>[ 416.112677] ? __pfx_kthread+0x10/0x10 <6>[ 416.112704] ret_from_fork_asm+0x1b/0x30 <6>[ 416.112773] <6>[ 416.112792] task:kworker/u44:3 state:I stack:12296 pid:232 ppid:2 flags:0x00004000 <6>[ 416.112829] Workqueue: 0x0 (events_unbound) <6>[ 416.112861] Call Trace: <6>[ 416.112875] <6>[ 416.112905] __schedule+0x3a4/0xd70 <6>[ 416.112933] ? find_held_lock+0x2b/0x80 <6>[ 416.112981] schedule+0x5c/0xd0 <6>[ 416.113010] worker_thread+0xcb/0x3a0 <6>[ 416.113055] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.113085] kthread+0xff/0x130 <6>[ 416.113106] ? __pfx_kthread+0x10/0x10 <6>[ 416.113132] ret_from_fork+0x2c/0x50 <6>[ 416.113155] ? __pfx_kthread+0x10/0x10 <6>[ 416.113179] ret_from_fork_asm+0x1b/0x30 <6>[ 416.113233] <6>[ 416.113249] task:kworker/5:1H state:I stack:14216 pid:234 ppid:2 flags:0x00004000 <6>[ 416.113282] Workqueue: 0x0 (kblockd) <6>[ 416.113311] Call Trace: <6>[ 416.113324] <6>[ 416.113349] __schedule+0x3a4/0xd70 <6>[ 416.113371] ? find_held_lock+0x2b/0x80 <6>[ 416.113452] schedule+0x5c/0xd0 <6>[ 416.113477] worker_thread+0xcb/0x3a0 <6>[ 416.113514] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.113539] kthread+0xff/0x130 <6>[ 416.113558] ? __pfx_kthread+0x10/0x10 <6>[ 416.113587] ret_from_fork+0x2c/0x50 <6>[ 416.113612] ? __pfx_kthread+0x10/0x10 <6>[ 416.113634] ret_from_fork_asm+0x1b/0x30 <6>[ 416.113689] <6>[ 416.113705] task:kworker/6:2 state:I stack:14424 pid:238 ppid:2 flags:0x00004000 <6>[ 416.113735] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.113763] Call Trace: <6>[ 416.113776] <6>[ 416.113800] __schedule+0x3a4/0xd70 <6>[ 416.113822] ? find_held_lock+0x2b/0x80 <6>[ 416.113861] schedule+0x5c/0xd0 <6>[ 416.113885] worker_thread+0xcb/0x3a0 <6>[ 416.113922] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.113947] kthread+0xff/0x130 <6>[ 416.113968] ? __pfx_kthread+0x10/0x10 <6>[ 416.113996] ret_from_fork+0x2c/0x50 <6>[ 416.114021] ? __pfx_kthread+0x10/0x10 <6>[ 416.114043] ret_from_fork_asm+0x1b/0x30 <6>[ 416.114098] <6>[ 416.114113] task:kworker/20:1H state:I stack:14696 pid:239 ppid:2 flags:0x00004000 <6>[ 416.114143] Workqueue: 0x0 (kblockd) <6>[ 416.114169] Call Trace: <6>[ 416.114182] <6>[ 416.114204] __schedule+0x3a4/0xd70 <6>[ 416.114225] ? find_held_lock+0x2b/0x80 <6>[ 416.114264] schedule+0x5c/0xd0 <6>[ 416.114287] worker_thread+0xcb/0x3a0 <6>[ 416.114323] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.114346] kthread+0xff/0x130 <6>[ 416.114362] ? __pfx_kthread+0x10/0x10 <6>[ 416.114388] ret_from_fork+0x2c/0x50 <6>[ 416.114461] ? __pfx_kthread+0x10/0x10 <6>[ 416.114485] ret_from_fork_asm+0x1b/0x30 <6>[ 416.114540] <6>[ 416.114554] task:kworker/7:1H state:I stack:14936 pid:248 ppid:2 flags:0x00004000 <6>[ 416.114583] Workqueue: 0x0 (kblockd) <6>[ 416.114609] Call Trace: <6>[ 416.114621] <6>[ 416.114644] __schedule+0x3a4/0xd70 <6>[ 416.114670] ? find_held_lock+0x2b/0x80 <6>[ 416.114717] schedule+0x5c/0xd0 <6>[ 416.114747] worker_thread+0xcb/0x3a0 <6>[ 416.114793] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.114822] kthread+0xff/0x130 <6>[ 416.114845] ? __pfx_kthread+0x10/0x10 <6>[ 416.114880] ret_from_fork+0x2c/0x50 <6>[ 416.114910] ? __pfx_kthread+0x10/0x10 <6>[ 416.114940] ret_from_fork_asm+0x1b/0x30 <6>[ 416.115006] <6>[ 416.115026] task:kworker/3:2 state:I stack:14824 pid:251 ppid:2 flags:0x00004000 <6>[ 416.115063] Workqueue: 0x0 (rcu_gp) <6>[ 416.115097] Call Trace: <6>[ 416.115112] <6>[ 416.115141] __schedule+0x3a4/0xd70 <6>[ 416.115168] ? find_held_lock+0x2b/0x80 <6>[ 416.115216] schedule+0x5c/0xd0 <6>[ 416.115246] worker_thread+0xcb/0x3a0 <6>[ 416.115293] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.115324] kthread+0xff/0x130 <6>[ 416.115350] ? __pfx_kthread+0x10/0x10 <6>[ 416.115384] ret_from_fork+0x2c/0x50 <6>[ 416.115460] ? __pfx_kthread+0x10/0x10 <6>[ 416.115488] ret_from_fork_asm+0x1b/0x30 <6>[ 416.115555] <6>[ 416.115574] task:systemd-udevd state:S stack:12872 pid:252 ppid:1 flags:0x00000000 <6>[ 416.115611] Call Trace: <6>[ 416.115626] <6>[ 416.115655] __schedule+0x3a4/0xd70 <6>[ 416.115712] schedule+0x5c/0xd0 <6>[ 416.115741] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.115782] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.115821] do_epoll_wait+0x709/0x8f0 <6>[ 416.115887] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.115933] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.115974] do_syscall_64+0x3c/0x90 <6>[ 416.116001] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.116028] RIP: 0033:0x7f9d22b1242a <6>[ 416.116047] RSP: 002b:00007ffc56ed9918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 416.116078] RAX: ffffffffffffffda RBX: 0000564823e69250 RCX: 00007f9d22b1242a <6>[ 416.116095] RDX: 000000000000000a RSI: 00005648240a9190 RDI: 0000000000000009 <6>[ 416.116112] RBP: ffffffffffffffff R08: 000000000000000a R09: 00007ffc56f20080 <6>[ 416.116129] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.116149] R13: 000000000000000a R14: 00005648223c12ba R15: 0000564823e69250 <6>[ 416.116213] <6>[ 416.116232] task:kworker/15:1H state:I stack:14968 pid:266 ppid:2 flags:0x00004000 <6>[ 416.116268] Workqueue: 0x0 (kblockd) <6>[ 416.116302] Call Trace: <6>[ 416.116318] <6>[ 416.116347] __schedule+0x3a4/0xd70 <6>[ 416.116374] ? find_held_lock+0x2b/0x80 <6>[ 416.116469] schedule+0x5c/0xd0 <6>[ 416.116499] worker_thread+0xcb/0x3a0 <6>[ 416.116544] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.116573] kthread+0xff/0x130 <6>[ 416.116597] ? __pfx_kthread+0x10/0x10 <6>[ 416.116631] ret_from_fork+0x2c/0x50 <6>[ 416.116661] ? __pfx_kthread+0x10/0x10 <6>[ 416.116688] ret_from_fork_asm+0x1b/0x30 <6>[ 416.116752] <6>[ 416.116768] task:kworker/17:1H state:I stack:14824 pid:268 ppid:2 flags:0x00004000 <6>[ 416.116798] Call Trace: <6>[ 416.116810] <6>[ 416.116833] __schedule+0x3a4/0xd70 <6>[ 416.116854] ? find_held_lock+0x2b/0x80 <6>[ 416.116888] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.116913] schedule+0x5c/0xd0 <6>[ 416.116936] worker_thread+0xcb/0x3a0 <6>[ 416.116970] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.116992] kthread+0xff/0x130 <6>[ 416.117010] ? __pfx_kthread+0x10/0x10 <6>[ 416.117035] ret_from_fork+0x2c/0x50 <6>[ 416.117056] ? __pfx_kthread+0x10/0x10 <6>[ 416.117078] ret_from_fork_asm+0x1b/0x30 <6>[ 416.117130] <6>[ 416.117142] task:kworker/21:1H state:I stack:14968 pid:269 ppid:2 flags:0x00004000 <6>[ 416.117169] Workqueue: 0x0 (kblockd) <6>[ 416.117194] Call Trace: <6>[ 416.117204] <6>[ 416.117225] __schedule+0x3a4/0xd70 <6>[ 416.117245] ? find_held_lock+0x2b/0x80 <6>[ 416.117283] schedule+0x5c/0xd0 <6>[ 416.117304] worker_thread+0xcb/0x3a0 <6>[ 416.117338] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.117360] kthread+0xff/0x130 <6>[ 416.117378] ? __pfx_kthread+0x10/0x10 <6>[ 416.117457] ret_from_fork+0x2c/0x50 <6>[ 416.117480] ? __pfx_kthread+0x10/0x10 <6>[ 416.117502] ret_from_fork_asm+0x1b/0x30 <6>[ 416.117556] <6>[ 416.117570] task:kworker/14:1H state:I stack:14904 pid:271 ppid:2 flags:0x00004000 <6>[ 416.117601] Workqueue: 0x0 (kblockd) <6>[ 416.117627] Call Trace: <6>[ 416.117639] <6>[ 416.117661] __schedule+0x3a4/0xd70 <6>[ 416.117682] ? find_held_lock+0x2b/0x80 <6>[ 416.117721] schedule+0x5c/0xd0 <6>[ 416.117743] worker_thread+0xcb/0x3a0 <6>[ 416.117781] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.117806] kthread+0xff/0x130 <6>[ 416.117830] ? __pfx_kthread+0x10/0x10 <6>[ 416.117864] ret_from_fork+0x2c/0x50 <6>[ 416.117891] ? __pfx_kthread+0x10/0x10 <6>[ 416.117919] ret_from_fork_asm+0x1b/0x30 <6>[ 416.117987] <6>[ 416.118007] task:kworker/18:1H state:I stack:14968 pid:273 ppid:2 flags:0x00004000 <6>[ 416.118040] Workqueue: 0x0 (kblockd) <6>[ 416.118073] Call Trace: <6>[ 416.118089] <6>[ 416.118117] __schedule+0x3a4/0xd70 <6>[ 416.118142] ? find_held_lock+0x2b/0x80 <6>[ 416.118190] schedule+0x5c/0xd0 <6>[ 416.118219] worker_thread+0xcb/0x3a0 <6>[ 416.118264] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.118293] kthread+0xff/0x130 <6>[ 416.118316] ? __pfx_kthread+0x10/0x10 <6>[ 416.118349] ret_from_fork+0x2c/0x50 <6>[ 416.118376] ? __pfx_kthread+0x10/0x10 <6>[ 416.118464] ret_from_fork_asm+0x1b/0x30 <6>[ 416.118532] <6>[ 416.118552] task:kworker/19:1H state:I stack:15016 pid:281 ppid:2 flags:0x00004000 <6>[ 416.118589] Call Trace: <6>[ 416.118604] <6>[ 416.118632] __schedule+0x3a4/0xd70 <6>[ 416.118659] ? find_held_lock+0x2b/0x80 <6>[ 416.118699] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.118734] schedule+0x5c/0xd0 <6>[ 416.118764] worker_thread+0xcb/0x3a0 <6>[ 416.118810] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.118841] kthread+0xff/0x130 <6>[ 416.118867] ? __pfx_kthread+0x10/0x10 <6>[ 416.118900] ret_from_fork+0x2c/0x50 <6>[ 416.118927] ? __pfx_kthread+0x10/0x10 <6>[ 416.118954] ret_from_fork_asm+0x1b/0x30 <6>[ 416.119022] <6>[ 416.119040] task:kworker/8:2 state:I stack:15008 pid:319 ppid:2 flags:0x00004000 <6>[ 416.119078] Workqueue: 0x0 (cgroup_destroy) <6>[ 416.119114] Call Trace: <6>[ 416.119129] <6>[ 416.119157] __schedule+0x3a4/0xd70 <6>[ 416.119184] ? find_held_lock+0x2b/0x80 <6>[ 416.119232] schedule+0x5c/0xd0 <6>[ 416.119261] worker_thread+0xcb/0x3a0 <6>[ 416.119307] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.119338] kthread+0xff/0x130 <6>[ 416.119362] ? __pfx_kthread+0x10/0x10 <6>[ 416.119449] ret_from_fork+0x2c/0x50 <6>[ 416.119478] ? __pfx_kthread+0x10/0x10 <6>[ 416.119509] ret_from_fork_asm+0x1b/0x30 <6>[ 416.119578] <6>[ 416.119596] task:kworker/18:2 state:I stack:15008 pid:321 ppid:2 flags:0x00004000 <6>[ 416.119631] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.119666] Call Trace: <6>[ 416.119682] <6>[ 416.119712] __schedule+0x3a4/0xd70 <6>[ 416.119738] ? find_held_lock+0x2b/0x80 <6>[ 416.119788] schedule+0x5c/0xd0 <6>[ 416.119818] worker_thread+0xcb/0x3a0 <6>[ 416.119863] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.119893] kthread+0xff/0x130 <6>[ 416.119918] ? __pfx_kthread+0x10/0x10 <6>[ 416.119952] ret_from_fork+0x2c/0x50 <6>[ 416.119980] ? __pfx_kthread+0x10/0x10 <6>[ 416.120007] ret_from_fork_asm+0x1b/0x30 <6>[ 416.120075] <6>[ 416.120094] task:irq/144-mei_me state:S stack:14008 pid:324 ppid:2 flags:0x00004000 <6>[ 416.120134] Call Trace: <6>[ 416.120150] <6>[ 416.120181] __schedule+0x3a4/0xd70 <6>[ 416.120232] ? irq_thread+0xae/0x1e0 <6>[ 416.120262] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 416.120291] schedule+0x5c/0xd0 <6>[ 416.120320] irq_thread+0xae/0x1e0 <6>[ 416.120348] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.120382] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 416.120462] ? __pfx_irq_thread+0x10/0x10 <6>[ 416.120495] kthread+0xff/0x130 <6>[ 416.120521] ? __pfx_kthread+0x10/0x10 <6>[ 416.120554] ret_from_fork+0x2c/0x50 <6>[ 416.120584] ? __pfx_kthread+0x10/0x10 <6>[ 416.120614] ret_from_fork_asm+0x1b/0x30 <6>[ 416.120681] <6>[ 416.120702] task:kworker/11:2 state:I stack:14824 pid:326 ppid:2 flags:0x00004000 <6>[ 416.120739] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.120773] Call Trace: <6>[ 416.120788] <6>[ 416.120818] __schedule+0x3a4/0xd70 <6>[ 416.120845] ? find_held_lock+0x2b/0x80 <6>[ 416.120893] schedule+0x5c/0xd0 <6>[ 416.120922] worker_thread+0xcb/0x3a0 <6>[ 416.120961] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.120985] kthread+0xff/0x130 <6>[ 416.121007] ? __pfx_kthread+0x10/0x10 <6>[ 416.121035] ret_from_fork+0x2c/0x50 <6>[ 416.121058] ? __pfx_kthread+0x10/0x10 <6>[ 416.121080] ret_from_fork_asm+0x1b/0x30 <6>[ 416.121135] <6>[ 416.121149] task:systemd-resolve state:S stack:12872 pid:362 ppid:1 flags:0x00000000 <6>[ 416.121178] Call Trace: <6>[ 416.121191] <6>[ 416.121216] __schedule+0x3a4/0xd70 <6>[ 416.121262] schedule+0x5c/0xd0 <6>[ 416.121286] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.121318] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.121350] do_epoll_wait+0x709/0x8f0 <6>[ 416.121442] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.121480] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.121513] do_syscall_64+0x3c/0x90 <6>[ 416.121534] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.121557] RIP: 0033:0x7f332537242a <6>[ 416.121573] RSP: 002b:00007fff25fba9b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 416.121594] RAX: ffffffffffffffda RBX: 000056463d628120 RCX: 00007f332537242a <6>[ 416.121611] RDX: 000000000000000e RSI: 000056463d632da0 RDI: 0000000000000004 <6>[ 416.121626] RBP: ffffffffffffffff R08: 0000000000000001 R09: 000056463d63157c <6>[ 416.121639] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.121654] R13: 000000000000000e R14: 00007fff25fbab08 R15: 0000000000000000 <6>[ 416.121706] <6>[ 416.121720] task:kworker/2:3 state:I stack:13800 pid:363 ppid:2 flags:0x00004000 <6>[ 416.121750] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.121779] Call Trace: <6>[ 416.121793] <6>[ 416.121816] __schedule+0x3a4/0xd70 <6>[ 416.121840] ? find_held_lock+0x2b/0x80 <6>[ 416.121880] schedule+0x5c/0xd0 <6>[ 416.121904] worker_thread+0xcb/0x3a0 <6>[ 416.121940] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.121964] kthread+0xff/0x130 <6>[ 416.121985] ? __pfx_kthread+0x10/0x10 <6>[ 416.122012] ret_from_fork+0x2c/0x50 <6>[ 416.122036] ? __pfx_kthread+0x10/0x10 <6>[ 416.122062] ret_from_fork_asm+0x1b/0x30 <6>[ 416.122116] <6>[ 416.122132] task:kworker/10:2 state:I stack:14040 pid:366 ppid:2 flags:0x00004000 <6>[ 416.122162] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.122191] Call Trace: <6>[ 416.122202] <6>[ 416.122226] __schedule+0x3a4/0xd70 <6>[ 416.122250] ? find_held_lock+0x2b/0x80 <6>[ 416.122289] schedule+0x5c/0xd0 <6>[ 416.122311] worker_thread+0xcb/0x3a0 <6>[ 416.122348] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.122373] kthread+0xff/0x130 <6>[ 416.122427] ? __pfx_kthread+0x10/0x10 <6>[ 416.122460] ret_from_fork+0x2c/0x50 <6>[ 416.122484] ? __pfx_kthread+0x10/0x10 <6>[ 416.122506] ret_from_fork_asm+0x1b/0x30 <6>[ 416.122560] <6>[ 416.122576] task:acpid state:S stack:12680 pid:371 ppid:1 flags:0x00000000 <6>[ 416.122607] Call Trace: <6>[ 416.122620] <6>[ 416.122642] __schedule+0x3a4/0xd70 <6>[ 416.122667] ? lock_acquire+0xd8/0x2d0 <6>[ 416.122709] schedule+0x5c/0xd0 <6>[ 416.122732] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.122779] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.122803] do_select+0x62a/0x950 <6>[ 416.122842] ? register_lock_class+0x46/0x7e0 <6>[ 416.122903] ? __pfx_pollwake+0x10/0x10 <6>[ 416.122930] ? __pfx_pollwake+0x10/0x10 <6>[ 416.122958] ? __pfx_pollwake+0x10/0x10 <6>[ 416.122983] ? __pfx_pollwake+0x10/0x10 <6>[ 416.123008] ? __pfx_pollwake+0x10/0x10 <6>[ 416.123033] ? __pfx_pollwake+0x10/0x10 <6>[ 416.123058] ? __pfx_pollwake+0x10/0x10 <6>[ 416.123083] ? __pfx_pollwake+0x10/0x10 <6>[ 416.123107] ? __pfx_pollwake+0x10/0x10 <6>[ 416.123142] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.123159] core_sys_select+0x1d3/0x4f0 <6>[ 416.123217] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.123254] ? evdev_ioctl_handler+0x1c2/0xc30 <6>[ 416.123282] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.123302] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.123341] kern_select+0xb1/0x100 <6>[ 416.123365] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.123464] __x64_sys_select+0x20/0x30 <6>[ 416.123489] do_syscall_64+0x3c/0x90 <6>[ 416.123515] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.123544] RIP: 0033:0x7f4193dfef7a <6>[ 416.123561] RSP: 002b:00007ffd6bcc50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 416.123589] RAX: ffffffffffffffda RBX: 00007ffd6bcc5160 RCX: 00007f4193dfef7a <6>[ 416.123608] RDX: 0000000000000000 RSI: 00007ffd6bcc5160 RDI: 000000000000000e <6>[ 416.123627] RBP: 00007f4193edd580 R08: 0000000000000000 R09: 00000000000000f1 <6>[ 416.123647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.123663] R13: 000000000000000b R14: 0000000000000000 R15: 000000000000000d <6>[ 416.123725] <6>[ 416.123743] task:dbus-daemon state:S stack:12872 pid:373 ppid:1 flags:0x00000000 <6>[ 416.123779] Call Trace: <6>[ 416.123794] <6>[ 416.123823] __schedule+0x3a4/0xd70 <6>[ 416.123882] schedule+0x5c/0xd0 <6>[ 416.123911] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.123952] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.123990] do_epoll_wait+0x709/0x8f0 <6>[ 416.124054] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.124102] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.124127] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.124165] do_syscall_64+0x3c/0x90 <6>[ 416.124189] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.124217] RIP: 0033:0x7f122fcc042a <6>[ 416.124234] RSP: 002b:00007ffd7bb5ac88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 416.124260] RAX: ffffffffffffffda RBX: 00007ffd7bb5b020 RCX: 00007f122fcc042a <6>[ 416.124276] RDX: 0000000000000040 RSI: 00007ffd7bb5ac90 RDI: 0000000000000004 <6>[ 416.124293] RBP: 000055c34c729e30 R08: 000682f71a3d2680 R09: 00007ffd7bb94080 <6>[ 416.124311] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055c34c7bcd90 <6>[ 416.124329] R13: ffffffffffffffff R14: 0000000000000001 R15: 000055c34c7446f0 <6>[ 416.124449] <6>[ 416.124467] task:ttm state:I stack:14976 pid:374 ppid:2 flags:0x00004000 <6>[ 416.124509] Call Trace: <6>[ 416.124526] <6>[ 416.124556] __schedule+0x3a4/0xd70 <6>[ 416.124587] ? find_held_lock+0x2b/0x80 <6>[ 416.124637] schedule+0x5c/0xd0 <6>[ 416.124666] rescuer_thread+0x2b5/0x370 <6>[ 416.124710] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.124747] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 416.124778] kthread+0xff/0x130 <6>[ 416.124805] ? __pfx_kthread+0x10/0x10 <6>[ 416.124837] ret_from_fork+0x2c/0x50 <6>[ 416.124866] ? __pfx_kthread+0x10/0x10 <6>[ 416.124895] ret_from_fork_asm+0x1b/0x30 <6>[ 416.124964] <6>[ 416.124983] task:card0-crtc0 state:S stack:15384 pid:379 ppid:2 flags:0x00004000 <6>[ 416.125021] Call Trace: <6>[ 416.125036] <6>[ 416.125066] __schedule+0x3a4/0xd70 <6>[ 416.125109] ? kthread_worker_fn+0x138/0x320 <6>[ 416.125133] schedule+0x5c/0xd0 <6>[ 416.125158] kthread_worker_fn+0x19a/0x320 <6>[ 416.125177] ? __pfx_kthread_flush_work_fn+0x10/0x10 <6>[ 416.125207] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 416.125229] kthread+0xff/0x130 <6>[ 416.125249] ? __pfx_kthread+0x10/0x10 <6>[ 416.125276] ret_from_fork+0x2c/0x50 <6>[ 416.125301] ? __pfx_kthread+0x10/0x10 <6>[ 416.125327] ret_from_fork_asm+0x1b/0x30 <6>[ 416.125382] <6>[ 416.125440] task:card0-crtc1 state:S stack:15400 pid:380 ppid:2 flags:0x00004000 <6>[ 416.125473] Call Trace: <6>[ 416.125486] <6>[ 416.125511] __schedule+0x3a4/0xd70 <6>[ 416.125553] ? kthread_worker_fn+0x138/0x320 <6>[ 416.125577] schedule+0x5c/0xd0 <6>[ 416.125601] kthread_worker_fn+0x19a/0x320 <6>[ 416.125633] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 416.125653] kthread+0xff/0x130 <6>[ 416.125672] ? __pfx_kthread+0x10/0x10 <6>[ 416.125700] ret_from_fork+0x2c/0x50 <6>[ 416.125725] ? __pfx_kthread+0x10/0x10 <6>[ 416.125748] ret_from_fork_asm+0x1b/0x30 <6>[ 416.125803] <6>[ 416.125817] task:card0-crtc2 state:S stack:15400 pid:381 ppid:2 flags:0x00004000 <6>[ 416.125846] Call Trace: <6>[ 416.125859] <6>[ 416.125881] __schedule+0x3a4/0xd70 <6>[ 416.125921] ? kthread_worker_fn+0x138/0x320 <6>[ 416.125943] schedule+0x5c/0xd0 <6>[ 416.125964] kthread_worker_fn+0x19a/0x320 <6>[ 416.125992] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 416.126011] kthread+0xff/0x130 <6>[ 416.126029] ? __pfx_kthread+0x10/0x10 <6>[ 416.126055] ret_from_fork+0x2c/0x50 <6>[ 416.126078] ? __pfx_kthread+0x10/0x10 <6>[ 416.126098] ret_from_fork_asm+0x1b/0x30 <6>[ 416.126150] <6>[ 416.126163] task:card0-crtc3 state:S stack:15400 pid:382 ppid:2 flags:0x00004000 <6>[ 416.126190] Call Trace: <6>[ 416.126201] <6>[ 416.126222] __schedule+0x3a4/0xd70 <6>[ 416.126260] ? kthread_worker_fn+0x138/0x320 <6>[ 416.126281] schedule+0x5c/0xd0 <6>[ 416.126302] kthread_worker_fn+0x19a/0x320 <6>[ 416.126331] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 416.126349] kthread+0xff/0x130 <6>[ 416.126367] ? __pfx_kthread+0x10/0x10 <6>[ 416.126441] ret_from_fork+0x2c/0x50 <6>[ 416.126466] ? __pfx_kthread+0x10/0x10 <6>[ 416.126488] ret_from_fork_asm+0x1b/0x30 <6>[ 416.126543] <6>[ 416.126559] task:irqbalance state:S stack:12872 pid:383 ppid:1 flags:0x00000000 <6>[ 416.126589] Call Trace: <6>[ 416.126600] <6>[ 416.126627] __schedule+0x3a4/0xd70 <6>[ 416.126659] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.126706] schedule+0x5c/0xd0 <6>[ 416.126733] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.126767] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.126812] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.126837] do_sys_poll+0x366/0x520 <6>[ 416.126897] ? find_held_lock+0x2b/0x80 <6>[ 416.126951] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 416.126982] ? kernel_text_address+0x5b/0xc0 <6>[ 416.127008] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.127071] ? __pfx_pollwake+0x10/0x10 <6>[ 416.127107] ? __pfx_pollwake+0x10/0x10 <6>[ 416.127173] ? __lock_acquire+0xaae/0x2330 <6>[ 416.127217] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.127265] ? find_held_lock+0x2b/0x80 <6>[ 416.127303] ? ktime_get_ts64+0x162/0x180 <6>[ 416.127333] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.127362] ? ktime_get_ts64+0x162/0x180 <6>[ 416.127459] __x64_sys_poll+0xa1/0x130 <6>[ 416.127493] do_syscall_64+0x3c/0x90 <6>[ 416.127520] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.127548] RIP: 0033:0x7f9269b2b99f <6>[ 416.127566] RSP: 002b:00007fff884daeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.127593] RAX: ffffffffffffffda RBX: 00007f9269e780d0 RCX: 00007f9269b2b99f <6>[ 416.127610] RDX: 0000000000002700 RSI: 0000000000000002 RDI: 000055701e77ede0 <6>[ 416.127628] RBP: 000055701e77ede0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.127645] R10: 000055701e77ecd0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.127664] R13: 00007fff884daef4 R14: 0000000000002700 R15: 000055701e766d10 <6>[ 416.127729] <6>[ 416.127747] task:gmain state:S stack:13896 pid:401 ppid:1 flags:0x00000000 <6>[ 416.127785] Call Trace: <6>[ 416.127801] <6>[ 416.127830] __schedule+0x3a4/0xd70 <6>[ 416.127886] schedule+0x5c/0xd0 <6>[ 416.127917] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.127953] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.127982] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.128022] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.128046] do_sys_poll+0x366/0x520 <6>[ 416.128102] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.128141] ? register_lock_class+0x46/0x7e0 <6>[ 416.128207] ? __lock_acquire+0xaae/0x2330 <6>[ 416.128260] ? __pfx_pollwake+0x10/0x10 <6>[ 416.128299] ? find_held_lock+0x2b/0x80 <6>[ 416.128350] ? _copy_to_iter+0x66/0x630 <6>[ 416.128385] ? find_held_lock+0x2b/0x80 <6>[ 416.128490] ? eventfd_read+0x163/0x1d0 <6>[ 416.128541] ? vfs_read+0x21c/0x320 <6>[ 416.128610] __x64_sys_poll+0x36/0x130 <6>[ 416.128637] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 416.128672] do_syscall_64+0x3c/0x90 <6>[ 416.128699] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.128727] RIP: 0033:0x7f9269b2b99f <6>[ 416.128744] RSP: 002b:00007f92697e6d70 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.128772] RAX: ffffffffffffffda RBX: 00007f9269e780d0 RCX: 00007f9269b2b99f <6>[ 416.128788] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055701e766b70 <6>[ 416.128807] RBP: 000055701e766b70 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.128824] R10: 000055701e766b08 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.128844] R13: 00007f92697e6db4 R14: 00000000ffffffff R15: 000055701e766a80 <6>[ 416.128907] <6>[ 416.128927] task:kworker/20:2 state:I stack:14056 pid:388 ppid:2 flags:0x00004000 <6>[ 416.128964] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.128998] Call Trace: <6>[ 416.129015] <6>[ 416.129043] __schedule+0x3a4/0xd70 <6>[ 416.129072] ? find_held_lock+0x2b/0x80 <6>[ 416.129113] schedule+0x5c/0xd0 <6>[ 416.129138] worker_thread+0xcb/0x3a0 <6>[ 416.129176] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.129201] kthread+0xff/0x130 <6>[ 416.129222] ? __pfx_kthread+0x10/0x10 <6>[ 416.129249] ret_from_fork+0x2c/0x50 <6>[ 416.129272] ? __pfx_kthread+0x10/0x10 <6>[ 416.129296] ret_from_fork_asm+0x1b/0x30 <6>[ 416.129353] <6>[ 416.129368] task:kworker/u45:0 state:I stack:15008 pid:389 ppid:2 flags:0x00004000 <6>[ 416.129444] Call Trace: <6>[ 416.129458] <6>[ 416.129483] __schedule+0x3a4/0xd70 <6>[ 416.129505] ? find_held_lock+0x2b/0x80 <6>[ 416.129539] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.129566] schedule+0x5c/0xd0 <6>[ 416.129590] worker_thread+0xcb/0x3a0 <6>[ 416.129627] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.129652] kthread+0xff/0x130 <6>[ 416.129672] ? __pfx_kthread+0x10/0x10 <6>[ 416.129700] ret_from_fork+0x2c/0x50 <6>[ 416.129724] ? __pfx_kthread+0x10/0x10 <6>[ 416.129746] ret_from_fork_asm+0x1b/0x30 <6>[ 416.129800] <6>[ 416.129816] task:networkd-dispat state:S stack:12696 pid:392 ppid:1 flags:0x00000000 <6>[ 416.129847] Call Trace: <6>[ 416.129859] <6>[ 416.129883] __schedule+0x3a4/0xd70 <6>[ 416.129928] schedule+0x5c/0xd0 <6>[ 416.129950] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.129972] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.129993] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.130019] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.130052] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.130072] do_sys_poll+0x366/0x520 <6>[ 416.130110] ? find_held_lock+0x2b/0x80 <6>[ 416.130156] ? __lock_acquire+0xaae/0x2330 <6>[ 416.130197] ? __lock_acquire+0xaae/0x2330 <6>[ 416.130239] ? __pfx_pollwake+0x10/0x10 <6>[ 416.130265] ? __pfx_pollwake+0x10/0x10 <6>[ 416.130292] ? __pfx_pollwake+0x10/0x10 <6>[ 416.130318] ? __lock_acquire+0xaae/0x2330 <6>[ 416.130365] ? reacquire_held_locks+0xd3/0x200 <6>[ 416.130389] ? do_user_addr_fault+0x1ac/0x920 <6>[ 416.130475] ? find_held_lock+0x2b/0x80 <6>[ 416.130530] __x64_sys_poll+0x36/0x130 <6>[ 416.130557] do_syscall_64+0x3c/0x90 <6>[ 416.130579] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.130603] RIP: 0033:0x7fa6ae93a967 <6>[ 416.130618] RSP: 002b:00007fff88a234a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 416.130641] RAX: ffffffffffffffda RBX: 00007fa6adaf30d0 RCX: 00007fa6ae93a967 <6>[ 416.130656] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 0000000001ec5680 <6>[ 416.130671] RBP: 0000000001ec5680 R08: 0000000000000003 R09: 0000000000000001 <6>[ 416.130687] R10: 0000000001ec54a0 R11: 0000000000000246 R12: 0000000000000003 <6>[ 416.130703] R13: 00007fff88a234c4 R14: 00000000ffffffff R15: 0000000001ebf420 <6>[ 416.130755] <6>[ 416.130771] task:rngd state:S stack:12680 pid:400 ppid:1 flags:0x00000000 <6>[ 416.130802] Call Trace: <6>[ 416.130815] <6>[ 416.130837] __schedule+0x3a4/0xd70 <6>[ 416.130882] schedule+0x5c/0xd0 <6>[ 416.130905] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.130933] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.130959] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.130989] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.131010] do_sys_poll+0x366/0x520 <6>[ 416.131063] ? find_held_lock+0x2b/0x80 <6>[ 416.131107] ? __lock_acquire+0xaae/0x2330 <6>[ 416.131161] ? __pfx_pollwake+0x10/0x10 <6>[ 416.131189] ? __lock_acquire+0xaae/0x2330 <6>[ 416.131268] ? find_held_lock+0x2b/0x80 <6>[ 416.131308] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.131334] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.131366] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.131443] ? write_pool_user.part.0+0x52/0xe0 <6>[ 416.131500] ? random_ioctl+0x1f7/0x270 <6>[ 416.131547] __x64_sys_poll+0x36/0x130 <6>[ 416.131580] do_syscall_64+0x3c/0x90 <6>[ 416.131605] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.131635] RIP: 0033:0x7ff53fa52967 <6>[ 416.131652] RSP: 002b:00007ffc2d41b478 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 416.131681] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00007ff53fa52967 <6>[ 416.131700] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffc2d41b480 <6>[ 416.131718] RBP: 00007ffc2d41b4b0 R08: 0000000000000000 R09: 000000000000270f <6>[ 416.131737] R10: 00007ffc2d41be74 R11: 0000000000000246 R12: 00007ffc2d41b530 <6>[ 416.131755] R13: 00007ffc2d41be74 R14: 00007ffc2d41b4f0 R15: 000055f9c73c1380 <6>[ 416.131819] <6>[ 416.131837] task:rsyslogd state:S stack:12680 pid:403 ppid:1 flags:0x00000000 <6>[ 416.131873] Call Trace: <6>[ 416.131889] <6>[ 416.131918] __schedule+0x3a4/0xd70 <6>[ 416.131948] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.131998] schedule+0x5c/0xd0 <6>[ 416.132027] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.132063] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.132106] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.132131] do_select+0x62a/0x950 <6>[ 416.132178] ? kmalloc_reserve+0x83/0xe0 <6>[ 416.132213] ? alloc_skb_with_frags+0x4d/0x1f0 <6>[ 416.132236] ? sock_alloc_send_pskb+0x1f3/0x240 <6>[ 416.132267] ? unix_dgram_sendmsg+0x13e/0x870 <6>[ 416.132295] ? __sys_sendto+0x1b5/0x1d0 <6>[ 416.132327] ? __x64_sys_sendto+0x24/0x30 <6>[ 416.132357] ? do_syscall_64+0x3c/0x90 <6>[ 416.132380] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.132458] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.132510] ? kmalloc_reserve+0x83/0xe0 <6>[ 416.132555] ? __lock_acquire+0xaae/0x2330 <6>[ 416.132615] ? lock_acquire+0xd8/0x2d0 <6>[ 416.132649] ? find_held_lock+0x2b/0x80 <6>[ 416.132700] ? __lock_acquire+0xaae/0x2330 <6>[ 416.132772] ? find_held_lock+0x2b/0x80 <6>[ 416.132818] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.132841] core_sys_select+0x1d3/0x4f0 <6>[ 416.132912] ? find_held_lock+0x2b/0x80 <6>[ 416.132952] ? ktime_get_ts64+0x162/0x180 <6>[ 416.132979] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.133007] ? ktime_get_ts64+0x162/0x180 <6>[ 416.133031] ? ktime_get_ts64+0x93/0x180 <6>[ 416.133069] kern_select+0xb1/0x100 <6>[ 416.133113] __x64_sys_select+0x20/0x30 <6>[ 416.133133] do_syscall_64+0x3c/0x90 <6>[ 416.133156] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.133176] RIP: 0033:0x7f9864322fcb <6>[ 416.133188] RSP: 002b:00007ffd08d351b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 <6>[ 416.133208] RAX: ffffffffffffffda RBX: 000055e7aec2a4a0 RCX: 00007f9864322fcb <6>[ 416.133221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 <6>[ 416.133233] RBP: 00007ffd08d35200 R08: 00007ffd08d35200 R09: 0000000000000000 <6>[ 416.133246] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd08d351f8 <6>[ 416.133258] R13: 00007ffd08d35420 R14: 0000000000000000 R15: 0000000000000000 <6>[ 416.133307] <6>[ 416.133319] task:in:imuxsock state:S stack:13560 pid:425 ppid:1 flags:0x00000000 <6>[ 416.133347] Call Trace: <6>[ 416.133357] <6>[ 416.133379] __schedule+0x3a4/0xd70 <6>[ 416.133472] schedule+0x5c/0xd0 <6>[ 416.133497] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.133517] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.133539] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.133564] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.133589] ? unix_dgram_poll+0x27/0x1b0 <6>[ 416.133623] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.133642] do_sys_poll+0x366/0x520 <6>[ 416.133687] ? find_held_lock+0x2b/0x80 <6>[ 416.133736] ? __lock_acquire+0xaae/0x2330 <6>[ 416.133785] ? __pfx_pollwake+0x10/0x10 <6>[ 416.133808] ? find_held_lock+0x2b/0x80 <6>[ 416.133847] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 416.133875] ? find_held_lock+0x2b/0x80 <6>[ 416.133902] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 416.133937] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.133959] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.133988] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.134017] ? try_to_wake_up+0x8e/0x890 <6>[ 416.134065] ? wake_up_q+0x49/0x90 <6>[ 416.134098] ? futex_wake+0x142/0x160 <6>[ 416.134165] __x64_sys_poll+0x36/0x130 <6>[ 416.134198] do_syscall_64+0x3c/0x90 <6>[ 416.134224] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.134251] RIP: 0033:0x7f986432099f <6>[ 416.134268] RSP: 002b:00007f9863de0d00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.134292] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f986432099f <6>[ 416.134309] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f985c000b80 <6>[ 416.134324] RBP: 0000000000000000 R08: 0000000000000000 R09: 000055e7b00b8528 <6>[ 416.134338] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f985c000b80 <6>[ 416.134354] R13: 000055e7aec68890 R14: 00007f9864640a60 R15: 0000000000000001 <6>[ 416.134472] <6>[ 416.134491] task:in:imklog state:R running task stack:13496 pid:426 ppid:1 flags:0x00004000 <6>[ 416.134540] Call Trace: <6>[ 416.134556] <6>[ 416.134575] ? __might_fault+0x35/0x90 <6>[ 416.134607] ? lock_is_held_type+0x77/0x150 <6>[ 416.134639] ? find_held_lock+0x2b/0x80 <6>[ 416.134690] ? lock_acquire+0xd8/0x2d0 <6>[ 416.134741] ? __lock_acquire+0xaae/0x2330 <6>[ 416.134803] ? do_syslog.part.0+0xfd/0x340 <6>[ 416.134869] ? do_syslog+0x1d/0x50 <6>[ 416.134898] ? kmsg_read+0x40/0x60 <6>[ 416.134933] ? vfs_read+0xad/0x320 <6>[ 416.134959] ? __fdget_pos+0x3e/0x60 <6>[ 416.135016] ? ksys_read+0x64/0xe0 <6>[ 416.135054] ? do_syscall_64+0x3c/0x90 <6>[ 416.135080] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.135149] <6>[ 416.135165] task:rs:main Q:Reg state:R running task stack:13224 pid:427 ppid:1 flags:0x00000000 <6>[ 416.135209] Call Trace: <6>[ 416.135224] <6>[ 416.135244] ? ext4_da_write_begin+0xbf/0x2b0 <6>[ 416.135294] ? generic_perform_write+0x115/0x220 <6>[ 416.135345] ? futex_wait_queue+0x6e/0xb0 <6>[ 416.135373] ? futex_wait+0x16d/0x260 <6>[ 416.135452] ? ext4_buffered_write_iter+0x6c/0xf0 <6>[ 416.135486] ? ext4_file_write_iter+0x61/0x910 <6>[ 416.135512] ? find_held_lock+0x2b/0x80 <6>[ 416.135587] ? do_futex+0x129/0x1d0 <6>[ 416.135611] ? __x64_sys_futex+0x76/0x1a0 <6>[ 416.135641] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.135674] ? do_syscall_64+0x4c/0x90 <6>[ 416.135702] ? do_syscall_64+0x3c/0x90 <6>[ 416.135726] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.135800] <6>[ 416.135819] task:systemd-logind state:S stack:12872 pid:407 ppid:1 flags:0x00000000 <6>[ 416.135854] Call Trace: <6>[ 416.135871] <6>[ 416.135901] __schedule+0x3a4/0xd70 <6>[ 416.135957] schedule+0x5c/0xd0 <6>[ 416.135986] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.136027] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.136066] do_epoll_wait+0x709/0x8f0 <6>[ 416.136133] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.136180] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.136219] do_syscall_64+0x3c/0x90 <6>[ 416.136246] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.136273] RIP: 0033:0x7fc09c1f242a <6>[ 416.136291] RSP: 002b:00007ffc25a5cd08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 416.136321] RAX: ffffffffffffffda RBX: 000055f1ac97aef0 RCX: 00007fc09c1f242a <6>[ 416.136338] RDX: 0000000000000013 RSI: 000055f1ac98f930 RDI: 0000000000000004 <6>[ 416.136356] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000016 <6>[ 416.136373] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.136444] R13: 0000000000000013 R14: 00007ffc25a5cef8 R15: 00007ffc25a5cf10 <6>[ 416.136508] <6>[ 416.136528] task:kworker/u44:4 state:I stack:12504 pid:412 ppid:2 flags:0x00004000 <6>[ 416.136563] Workqueue: 0x0 (events_unbound) <6>[ 416.136598] Call Trace: <6>[ 416.136614] <6>[ 416.136641] __schedule+0x3a4/0xd70 <6>[ 416.136671] ? find_held_lock+0x2b/0x80 <6>[ 416.136720] schedule+0x5c/0xd0 <6>[ 416.136751] worker_thread+0xcb/0x3a0 <6>[ 416.136796] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.136826] kthread+0xff/0x130 <6>[ 416.136852] ? __pfx_kthread+0x10/0x10 <6>[ 416.136886] ret_from_fork+0x2c/0x50 <6>[ 416.136917] ? __pfx_kthread+0x10/0x10 <6>[ 416.136944] ret_from_fork_asm+0x1b/0x30 <6>[ 416.137014] <6>[ 416.137032] task:kworker/5:2 state:I stack:14216 pid:415 ppid:2 flags:0x00004000 <6>[ 416.137065] Workqueue: 0x0 (mm_percpu_wq) <6>[ 416.137101] Call Trace: <6>[ 416.137116] <6>[ 416.137145] __schedule+0x3a4/0xd70 <6>[ 416.137171] ? find_held_lock+0x2b/0x80 <6>[ 416.137212] schedule+0x5c/0xd0 <6>[ 416.137234] worker_thread+0xcb/0x3a0 <6>[ 416.137269] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.137291] kthread+0xff/0x130 <6>[ 416.137309] ? __pfx_kthread+0x10/0x10 <6>[ 416.137336] ret_from_fork+0x2c/0x50 <6>[ 416.137356] ? __pfx_kthread+0x10/0x10 <6>[ 416.137377] ret_from_fork_asm+0x1b/0x30 <6>[ 416.137480] <6>[ 416.137496] task:kworker/u44:5 state:I stack:13440 pid:429 ppid:2 flags:0x00004000 <6>[ 416.137527] Workqueue: 0x0 (events_unbound) <6>[ 416.137554] Call Trace: <6>[ 416.137568] <6>[ 416.137591] __schedule+0x3a4/0xd70 <6>[ 416.137614] ? find_held_lock+0x2b/0x80 <6>[ 416.137652] schedule+0x5c/0xd0 <6>[ 416.137676] worker_thread+0xcb/0x3a0 <6>[ 416.137713] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.137739] kthread+0xff/0x130 <6>[ 416.137759] ? __pfx_kthread+0x10/0x10 <6>[ 416.137786] ret_from_fork+0x2c/0x50 <6>[ 416.137810] ? __pfx_kthread+0x10/0x10 <6>[ 416.137833] ret_from_fork_asm+0x1b/0x30 <6>[ 416.137887] <6>[ 416.137902] task:NetworkManager state:S stack:11816 pid:462 ppid:1 flags:0x00000000 <6>[ 416.137930] Call Trace: <6>[ 416.137942] <6>[ 416.137970] __schedule+0x3a4/0xd70 <6>[ 416.137999] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.138048] schedule+0x5c/0xd0 <6>[ 416.138078] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.138111] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.138152] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.138175] do_sys_poll+0x366/0x520 <6>[ 416.138284] ? __lock_acquire+0xaae/0x2330 <6>[ 416.138335] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138367] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138458] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138493] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138527] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138561] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138594] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138629] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138663] ? __pfx_pollwake+0x10/0x10 <6>[ 416.138686] ? ktime_get_ts64+0x162/0x180 <6>[ 416.138731] __x64_sys_poll+0xa1/0x130 <6>[ 416.138763] do_syscall_64+0x3c/0x90 <6>[ 416.138790] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.138818] RIP: 0033:0x7f9ead36f99f <6>[ 416.138835] RSP: 002b:00007fff8f5c5420 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.138863] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 416.138882] RDX: 00000000000406c3 RSI: 0000000000000009 RDI: 000055c27f1619c0 <6>[ 416.138901] RBP: 000055c27f1619c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.138919] R10: 000055c27f15e7f0 R11: 0000000000000293 R12: 0000000000000009 <6>[ 416.138939] R13: 00007fff8f5c5464 R14: 00000000000406c3 R15: 000055c27f08b040 <6>[ 416.139002] <6>[ 416.139019] task:gmain state:S stack:13560 pid:481 ppid:1 flags:0x00000000 <6>[ 416.139056] Call Trace: <6>[ 416.139071] <6>[ 416.139100] __schedule+0x3a4/0xd70 <6>[ 416.139132] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.139181] schedule+0x5c/0xd0 <6>[ 416.139210] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.139245] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.139288] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.139313] do_sys_poll+0x366/0x520 <6>[ 416.139466] ? find_held_lock+0x2b/0x80 <6>[ 416.139521] ? __pfx_pollwake+0x10/0x10 <6>[ 416.139553] ? __pfx_pollwake+0x10/0x10 <6>[ 416.139581] ? __lock_acquire+0xaae/0x2330 <6>[ 416.139645] ? __lock_acquire+0xaae/0x2330 <6>[ 416.139712] ? find_held_lock+0x2b/0x80 <6>[ 416.139750] ? ktime_get_ts64+0x162/0x180 <6>[ 416.139779] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.139808] ? ktime_get_ts64+0x162/0x180 <6>[ 416.139848] __x64_sys_poll+0xa1/0x130 <6>[ 416.139878] do_syscall_64+0x3c/0x90 <6>[ 416.139901] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.139925] RIP: 0033:0x7f9ead36f99f <6>[ 416.139940] RSP: 002b:00007f9eab81c9b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.139964] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 416.139980] RDX: 0000000000000f9c RSI: 0000000000000002 RDI: 000055c27f08c240 <6>[ 416.139995] RBP: 000055c27f08c240 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.140010] R10: 000055c27f0ddfe0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.140025] R13: 00007f9eab81c9f4 R14: 0000000000000f9c R15: 000055c27f0bf670 <6>[ 416.140085] <6>[ 416.140099] task:gdbus state:S stack:13720 pid:482 ppid:1 flags:0x00000000 <6>[ 416.140133] Call Trace: <6>[ 416.140145] <6>[ 416.140172] __schedule+0x3a4/0xd70 <6>[ 416.140225] schedule+0x5c/0xd0 <6>[ 416.140251] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.140281] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.140307] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.140344] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.140365] do_sys_poll+0x366/0x520 <6>[ 416.140493] ? __lock_acquire+0xaae/0x2330 <6>[ 416.140566] ? __lock_acquire+0xaae/0x2330 <6>[ 416.140621] ? __pfx_pollwake+0x10/0x10 <6>[ 416.140657] ? __pfx_pollwake+0x10/0x10 <6>[ 416.140708] ? _copy_to_iter+0x66/0x630 <6>[ 416.140733] ? find_held_lock+0x2b/0x80 <6>[ 416.140786] ? eventfd_read+0x163/0x1d0 <6>[ 416.140834] ? vfs_read+0x21c/0x320 <6>[ 416.140901] __x64_sys_poll+0x36/0x130 <6>[ 416.140935] do_syscall_64+0x3c/0x90 <6>[ 416.140961] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.140988] RIP: 0033:0x7f9ead36f99f <6>[ 416.141005] RSP: 002b:00007f9eab01b9a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.141031] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 416.141049] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055c27f0ce7e0 <6>[ 416.141066] RBP: 000055c27f0ce7e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.141082] R10: 000055c27f0cbcc8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.141097] R13: 00007f9eab01b9e4 R14: 00000000ffffffff R15: 000055c27f0cbc40 <6>[ 416.141159] <6>[ 416.141177] task:kworker/6:3 state:I stack:14824 pid:502 ppid:2 flags:0x00004000 <6>[ 416.141214] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.141248] Call Trace: <6>[ 416.141264] <6>[ 416.141287] __schedule+0x3a4/0xd70 <6>[ 416.141308] ? find_held_lock+0x2b/0x80 <6>[ 416.141345] schedule+0x5c/0xd0 <6>[ 416.141366] worker_thread+0xcb/0x3a0 <6>[ 416.141449] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.141474] kthread+0xff/0x130 <6>[ 416.141495] ? __pfx_kthread+0x10/0x10 <6>[ 416.141523] ret_from_fork+0x2c/0x50 <6>[ 416.141548] ? __pfx_kthread+0x10/0x10 <6>[ 416.141571] ret_from_fork_asm+0x1b/0x30 <6>[ 416.141625] <6>[ 416.141637] task:sshd state:S stack:12872 pid:505 ppid:1 flags:0x00000000 <6>[ 416.141669] Call Trace: <6>[ 416.141682] <6>[ 416.141706] __schedule+0x3a4/0xd70 <6>[ 416.141751] schedule+0x5c/0xd0 <6>[ 416.141774] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.141820] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.141839] do_select+0x62a/0x950 <6>[ 416.141901] ? finish_task_switch+0xaa/0x280 <6>[ 416.141938] ? __pfx_pollwake+0x10/0x10 <6>[ 416.141964] ? __pfx_pollwake+0x10/0x10 <6>[ 416.141988] ? __lock_acquire+0xaae/0x2330 <6>[ 416.142043] ? __lock_acquire+0xaae/0x2330 <6>[ 416.142101] ? find_held_lock+0x2b/0x80 <6>[ 416.142156] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.142181] core_sys_select+0x1d3/0x4f0 <6>[ 416.142241] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.142265] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.142294] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.142320] ? debug_object_active_state+0x157/0x170 <6>[ 416.142371] ? xfd_validate_state+0x1c/0x80 <6>[ 416.142474] kern_select+0xb1/0x100 <6>[ 416.142498] ? switch_fpu_return+0xdb/0x100 <6>[ 416.142546] __x64_sys_select+0x20/0x30 <6>[ 416.142568] do_syscall_64+0x3c/0x90 <6>[ 416.142594] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.142622] RIP: 0033:0x7f06e2c45f7a <6>[ 416.142640] RSP: 002b:00007ffd392239b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 416.142666] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f06e2c45f7a <6>[ 416.142683] RDX: 0000000000000000 RSI: 0000558be3da7680 RDI: 0000000000000007 <6>[ 416.142701] RBP: 0000558be3da7680 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.142719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000064 <6>[ 416.142736] R13: 0000558be2ef47a0 R14: 0000000000000000 R15: 0000000000000001 <6>[ 416.142798] <6>[ 416.142816] task:apache2 state:S stack:13400 pid:506 ppid:1 flags:0x00000000 <6>[ 416.142854] Call Trace: <6>[ 416.142869] <6>[ 416.142897] __schedule+0x3a4/0xd70 <6>[ 416.142929] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.142978] schedule+0x5c/0xd0 <6>[ 416.143006] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.143041] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.143085] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.143109] do_select+0x62a/0x950 <6>[ 416.143165] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 416.143198] ? kernel_text_address+0x5b/0xc0 <6>[ 416.143227] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.143297] ? __rmqueue_pcplist+0xee/0x6e0 <6>[ 416.143333] ? lock_acquire+0xd8/0x2d0 <6>[ 416.143370] ? find_held_lock+0x2b/0x80 <6>[ 416.143458] ? rcu_is_watching+0x11/0x50 <6>[ 416.143490] ? update_group_capacity+0x214/0x220 <6>[ 416.143524] ? find_busiest_group+0x6e1/0xc50 <6>[ 416.143572] ? __lock_acquire+0xaae/0x2330 <6>[ 416.143642] ? find_held_lock+0x2b/0x80 <6>[ 416.143690] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.143714] core_sys_select+0x1d3/0x4f0 <6>[ 416.143786] ? find_held_lock+0x2b/0x80 <6>[ 416.143826] ? ktime_get_ts64+0x162/0x180 <6>[ 416.143856] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.143886] ? ktime_get_ts64+0x162/0x180 <6>[ 416.143913] ? ktime_get_ts64+0x93/0x180 <6>[ 416.143952] kern_select+0xb1/0x100 <6>[ 416.143995] __x64_sys_select+0x20/0x30 <6>[ 416.144014] do_syscall_64+0x3c/0x90 <6>[ 416.144038] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.144062] RIP: 0033:0x7f91c865af7a <6>[ 416.144077] RSP: 002b:00007ffc835a0c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 416.144101] RAX: ffffffffffffffda RBX: 0000000000011176 RCX: 00007f91c865af7a <6>[ 416.144117] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <6>[ 416.144132] RBP: 00007ffc835a0d70 R08: 00007ffc835a0ca0 R09: 0000000000000032 <6>[ 416.144147] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc835a0d6c <6>[ 416.144161] R13: 00007ffc835a0d68 R14: 00007f91c84b0918 R15: 000055f98de082b8 <6>[ 416.144221] <6>[ 416.144236] task:apache2 state:S stack:13624 pid:507 ppid:506 flags:0x00000000 <6>[ 416.144270] Call Trace: <6>[ 416.144283] <6>[ 416.144309] __schedule+0x3a4/0xd70 <6>[ 416.144363] schedule+0x5c/0xd0 <6>[ 416.144390] pipe_read+0x39b/0x4b0 <6>[ 416.144482] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.144532] vfs_read+0x2d6/0x320 <6>[ 416.144597] ksys_read+0xb3/0xe0 <6>[ 416.144623] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.144662] do_syscall_64+0x3c/0x90 <6>[ 416.144687] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.144713] RIP: 0033:0x7f91c874b3cc <6>[ 416.144728] RSP: 002b:00007ffc835a0bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 416.144753] RAX: ffffffffffffffda RBX: 000055f98de08dc0 RCX: 00007f91c874b3cc <6>[ 416.144770] RDX: 0000000000000001 RSI: 00007ffc835a0c03 RDI: 0000000000000005 <6>[ 416.144788] RBP: 00007f91c839c0f0 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.144806] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.144825] R13: 000055f98de082b8 R14: 0000000000000020 R15: 000055f98f9582a0 <6>[ 416.144887] <6>[ 416.144906] task:apache2 state:S stack:13496 pid:509 ppid:506 flags:0x00000000 <6>[ 416.144942] Call Trace: <6>[ 416.144958] <6>[ 416.144988] __schedule+0x3a4/0xd70 <6>[ 416.145015] ? find_held_lock+0x2b/0x80 <6>[ 416.145063] schedule+0x5c/0xd0 <6>[ 416.145093] futex_wait_queue+0x6e/0xb0 <6>[ 416.145123] futex_wait+0x16d/0x260 <6>[ 416.145161] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.145239] do_futex+0x129/0x1d0 <6>[ 416.145264] __x64_sys_futex+0x76/0x1a0 <6>[ 416.145291] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.145316] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.145359] do_syscall_64+0x3c/0x90 <6>[ 416.145385] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.145462] RIP: 0033:0x7f91c8747376 <6>[ 416.145477] RSP: 002b:00007f91c7a9dd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.145499] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.145515] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.145531] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.145544] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.145558] R13: 00007f91c83e40e8 R14: 00007f91c7a9dd80 R15: 00007f91c83e4164 <6>[ 416.145607] <6>[ 416.145621] task:apache2 state:S stack:13368 pid:511 ppid:506 flags:0x00000000 <6>[ 416.145650] Call Trace: <6>[ 416.145662] <6>[ 416.145686] __schedule+0x3a4/0xd70 <6>[ 416.145708] ? find_held_lock+0x2b/0x80 <6>[ 416.145747] schedule+0x5c/0xd0 <6>[ 416.145774] futex_wait_queue+0x6e/0xb0 <6>[ 416.145797] futex_wait+0x16d/0x260 <6>[ 416.145826] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.145848] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.145873] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.145927] do_futex+0x129/0x1d0 <6>[ 416.145945] __x64_sys_futex+0x76/0x1a0 <6>[ 416.145965] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.145986] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.146021] do_syscall_64+0x3c/0x90 <6>[ 416.146041] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.146062] RIP: 0033:0x7f91c8747376 <6>[ 416.146076] RSP: 002b:00007f91c729cd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.146096] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.146111] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.146124] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.146138] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.146151] R13: 00007f91c83e40e8 R14: 00007f91c729cd80 R15: 00007f91c83e4164 <6>[ 416.146202] <6>[ 416.146215] task:apache2 state:S stack:14264 pid:512 ppid:506 flags:0x00000000 <6>[ 416.146244] Call Trace: <6>[ 416.146254] <6>[ 416.146275] __schedule+0x3a4/0xd70 <6>[ 416.146295] ? find_held_lock+0x2b/0x80 <6>[ 416.146332] schedule+0x5c/0xd0 <6>[ 416.146353] futex_wait_queue+0x6e/0xb0 <6>[ 416.146374] futex_wait+0x16d/0x260 <6>[ 416.146450] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.146473] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.146499] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.146554] do_futex+0x129/0x1d0 <6>[ 416.146573] __x64_sys_futex+0x76/0x1a0 <6>[ 416.146596] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.146629] do_syscall_64+0x3c/0x90 <6>[ 416.146648] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.146670] RIP: 0033:0x7f91c8747376 <6>[ 416.146687] RSP: 002b:00007f91c6a9bd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.146716] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.146733] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.146751] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.146768] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.146788] R13: 00007f91c83e40e8 R14: 00007f91c6a9bd80 R15: 00007f91c83e4164 <6>[ 416.146853] <6>[ 416.146872] task:apache2 state:S stack:13560 pid:513 ppid:506 flags:0x00000000 <6>[ 416.146908] Call Trace: <6>[ 416.146925] <6>[ 416.146954] __schedule+0x3a4/0xd70 <6>[ 416.147012] schedule+0x5c/0xd0 <6>[ 416.147043] futex_wait_queue+0x6e/0xb0 <6>[ 416.147072] futex_wait+0x16d/0x260 <6>[ 416.147113] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.147189] do_futex+0x129/0x1d0 <6>[ 416.147213] __x64_sys_futex+0x76/0x1a0 <6>[ 416.147239] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.147264] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.147306] do_syscall_64+0x3c/0x90 <6>[ 416.147330] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.147357] RIP: 0033:0x7f91c8747376 <6>[ 416.147374] RSP: 002b:00007f91c629ad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.147451] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.147472] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.147491] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.147510] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.147528] R13: 00007f91c83e40e8 R14: 00007f91c629ad80 R15: 00007f91c83e4164 <6>[ 416.147594] <6>[ 416.147610] task:apache2 state:S stack:13560 pid:514 ppid:506 flags:0x00000000 <6>[ 416.147646] Call Trace: <6>[ 416.147663] <6>[ 416.147693] __schedule+0x3a4/0xd70 <6>[ 416.147720] ? find_held_lock+0x2b/0x80 <6>[ 416.147771] schedule+0x5c/0xd0 <6>[ 416.147801] futex_wait_queue+0x6e/0xb0 <6>[ 416.147831] futex_wait+0x16d/0x260 <6>[ 416.147867] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.147893] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.147925] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.147992] do_futex+0x129/0x1d0 <6>[ 416.148016] __x64_sys_futex+0x76/0x1a0 <6>[ 416.148041] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.148066] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.148107] do_syscall_64+0x3c/0x90 <6>[ 416.148133] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.148158] RIP: 0033:0x7f91c8747376 <6>[ 416.148175] RSP: 002b:00007f91c5a99d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.148199] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.148214] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.148229] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.148243] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.148258] R13: 00007f91c83e40e8 R14: 00007f91c5a99d80 R15: 00007f91c83e4164 <6>[ 416.148317] <6>[ 416.148332] task:apache2 state:S stack:13848 pid:515 ppid:506 flags:0x00000000 <6>[ 416.148364] Call Trace: <6>[ 416.148376] <6>[ 416.148465] __schedule+0x3a4/0xd70 <6>[ 416.148494] ? find_held_lock+0x2b/0x80 <6>[ 416.148544] schedule+0x5c/0xd0 <6>[ 416.148573] futex_wait_queue+0x6e/0xb0 <6>[ 416.148602] futex_wait+0x16d/0x260 <6>[ 416.148634] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.148663] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.148694] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.148763] do_futex+0x129/0x1d0 <6>[ 416.148787] __x64_sys_futex+0x76/0x1a0 <6>[ 416.148812] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.148838] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.148880] do_syscall_64+0x3c/0x90 <6>[ 416.148908] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.148935] RIP: 0033:0x7f91c8747376 <6>[ 416.148952] RSP: 002b:00007f91c5298d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.148974] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.148988] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.149005] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.149020] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.149034] R13: 00007f91c83e40e8 R14: 00007f91c5298d80 R15: 00007f91c83e4164 <6>[ 416.149084] <6>[ 416.149099] task:apache2 state:S stack:13688 pid:516 ppid:506 flags:0x00000000 <6>[ 416.149130] Call Trace: <6>[ 416.149143] <6>[ 416.149169] __schedule+0x3a4/0xd70 <6>[ 416.149191] ? find_held_lock+0x2b/0x80 <6>[ 416.149230] schedule+0x5c/0xd0 <6>[ 416.149254] futex_wait_queue+0x6e/0xb0 <6>[ 416.149278] futex_wait+0x16d/0x260 <6>[ 416.149308] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.149368] do_futex+0x129/0x1d0 <6>[ 416.149386] __x64_sys_futex+0x76/0x1a0 <6>[ 416.149451] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.149473] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.149507] do_syscall_64+0x3c/0x90 <6>[ 416.149529] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.149551] RIP: 0033:0x7f91c8747376 <6>[ 416.149566] RSP: 002b:00007f91c4a97d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.149589] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.149603] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.149618] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.149633] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.149647] R13: 00007f91c83e40e8 R14: 00007f91c4a97d80 R15: 00007f91c83e4164 <6>[ 416.149697] <6>[ 416.149711] task:apache2 state:S stack:13896 pid:517 ppid:506 flags:0x00000000 <6>[ 416.149742] Call Trace: <6>[ 416.149754] <6>[ 416.149778] __schedule+0x3a4/0xd70 <6>[ 416.149800] ? find_held_lock+0x2b/0x80 <6>[ 416.149839] schedule+0x5c/0xd0 <6>[ 416.149862] futex_wait_queue+0x6e/0xb0 <6>[ 416.149887] futex_wait+0x16d/0x260 <6>[ 416.149913] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.149935] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.149961] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.150015] do_futex+0x129/0x1d0 <6>[ 416.150034] __x64_sys_futex+0x76/0x1a0 <6>[ 416.150055] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.150076] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.150110] do_syscall_64+0x3c/0x90 <6>[ 416.150133] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.150155] RIP: 0033:0x7f91c8747376 <6>[ 416.150172] RSP: 002b:00007f919fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.150193] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.150208] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.150223] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.150238] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.150253] R13: 00007f91c83e40e8 R14: 00007f919fffed80 R15: 00007f91c83e4164 <6>[ 416.150303] <6>[ 416.150316] task:apache2 state:S stack:13560 pid:518 ppid:506 flags:0x00000000 <6>[ 416.150345] Call Trace: <6>[ 416.150357] <6>[ 416.150380] __schedule+0x3a4/0xd70 <6>[ 416.150442] ? find_held_lock+0x2b/0x80 <6>[ 416.150484] schedule+0x5c/0xd0 <6>[ 416.150507] futex_wait_queue+0x6e/0xb0 <6>[ 416.150534] futex_wait+0x16d/0x260 <6>[ 416.150561] ? lock_acquire+0xd8/0x2d0 <6>[ 416.150589] ? find_held_lock+0x2b/0x80 <6>[ 416.150643] do_futex+0x129/0x1d0 <6>[ 416.150661] __x64_sys_futex+0x76/0x1a0 <6>[ 416.150685] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.150719] do_syscall_64+0x3c/0x90 <6>[ 416.150740] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.150762] RIP: 0033:0x7f91c8747376 <6>[ 416.150775] RSP: 002b:00007f91a7ffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.150797] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.150811] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.150825] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.150838] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.150852] R13: 00007f91c83e40e8 R14: 00007f91a7ffed80 R15: 00007f91c83e4164 <6>[ 416.150902] <6>[ 416.150914] task:apache2 state:S stack:13848 pid:519 ppid:506 flags:0x00000000 <6>[ 416.150943] Call Trace: <6>[ 416.150954] <6>[ 416.150974] __schedule+0x3a4/0xd70 <6>[ 416.150994] ? find_held_lock+0x2b/0x80 <6>[ 416.151031] schedule+0x5c/0xd0 <6>[ 416.151053] futex_wait_queue+0x6e/0xb0 <6>[ 416.151075] futex_wait+0x16d/0x260 <6>[ 416.151099] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.151119] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.151142] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.151195] do_futex+0x129/0x1d0 <6>[ 416.151211] __x64_sys_futex+0x76/0x1a0 <6>[ 416.151228] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.151246] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.151278] do_syscall_64+0x3c/0x90 <6>[ 416.151297] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.151316] RIP: 0033:0x7f91c8747376 <6>[ 416.151328] RSP: 002b:00007f91a77fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.151347] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.151360] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.151372] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.151383] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.151448] R13: 00007f91c83e40e8 R14: 00007f91a77fdd80 R15: 00007f91c83e4164 <6>[ 416.151500] <6>[ 416.151517] task:apache2 state:S stack:13560 pid:520 ppid:506 flags:0x00000000 <6>[ 416.151554] Call Trace: <6>[ 416.151570] <6>[ 416.151599] __schedule+0x3a4/0xd70 <6>[ 416.151627] ? find_held_lock+0x2b/0x80 <6>[ 416.151675] schedule+0x5c/0xd0 <6>[ 416.151703] futex_wait_queue+0x6e/0xb0 <6>[ 416.151733] futex_wait+0x16d/0x260 <6>[ 416.151764] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.151787] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.151817] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.151884] do_futex+0x129/0x1d0 <6>[ 416.151906] __x64_sys_futex+0x76/0x1a0 <6>[ 416.151932] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.151958] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.152003] do_syscall_64+0x3c/0x90 <6>[ 416.152028] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.152057] RIP: 0033:0x7f91c8747376 <6>[ 416.152075] RSP: 002b:00007f91a6ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.152100] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.152119] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.152138] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.152155] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.152171] R13: 00007f91c83e40e8 R14: 00007f91a6ffcd80 R15: 00007f91c83e4164 <6>[ 416.152236] <6>[ 416.152254] task:apache2 state:S stack:13848 pid:521 ppid:506 flags:0x00000000 <6>[ 416.152291] Call Trace: <6>[ 416.152306] <6>[ 416.152336] __schedule+0x3a4/0xd70 <6>[ 416.152438] schedule+0x5c/0xd0 <6>[ 416.152470] futex_wait_queue+0x6e/0xb0 <6>[ 416.152502] futex_wait+0x16d/0x260 <6>[ 416.152536] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.152563] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.152597] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.152666] do_futex+0x129/0x1d0 <6>[ 416.152690] __x64_sys_futex+0x76/0x1a0 <6>[ 416.152716] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.152743] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.152786] do_syscall_64+0x3c/0x90 <6>[ 416.152812] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.152840] RIP: 0033:0x7f91c8747376 <6>[ 416.152858] RSP: 002b:00007f91a67fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.152884] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.152902] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.152920] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.152938] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.152955] R13: 00007f91c83e40e8 R14: 00007f91a67fbd80 R15: 00007f91c83e4164 <6>[ 416.153018] <6>[ 416.153036] task:apache2 state:S stack:13688 pid:522 ppid:506 flags:0x00000000 <6>[ 416.153073] Call Trace: <6>[ 416.153088] <6>[ 416.153118] __schedule+0x3a4/0xd70 <6>[ 416.153146] ? find_held_lock+0x2b/0x80 <6>[ 416.153195] schedule+0x5c/0xd0 <6>[ 416.153225] futex_wait_queue+0x6e/0xb0 <6>[ 416.153253] futex_wait+0x16d/0x260 <6>[ 416.153288] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.153366] do_futex+0x129/0x1d0 <6>[ 416.153437] __x64_sys_futex+0x76/0x1a0 <6>[ 416.153459] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.153480] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.153515] do_syscall_64+0x3c/0x90 <6>[ 416.153537] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.153560] RIP: 0033:0x7f91c8747376 <6>[ 416.153575] RSP: 002b:00007f91a5ffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.153599] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.153614] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.153629] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.153644] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.153658] R13: 00007f91c83e40e8 R14: 00007f91a5ffad80 R15: 00007f91c83e4164 <6>[ 416.153708] <6>[ 416.153723] task:apache2 state:S stack:13560 pid:523 ppid:506 flags:0x00000000 <6>[ 416.153753] Call Trace: <6>[ 416.153767] <6>[ 416.153791] __schedule+0x3a4/0xd70 <6>[ 416.153813] ? find_held_lock+0x2b/0x80 <6>[ 416.153851] schedule+0x5c/0xd0 <6>[ 416.153875] futex_wait_queue+0x6e/0xb0 <6>[ 416.153898] futex_wait+0x16d/0x260 <6>[ 416.153926] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.153947] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.153974] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.154028] do_futex+0x129/0x1d0 <6>[ 416.154048] __x64_sys_futex+0x76/0x1a0 <6>[ 416.154068] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.154088] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.154122] do_syscall_64+0x3c/0x90 <6>[ 416.154143] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.154165] RIP: 0033:0x7f91c8747376 <6>[ 416.154181] RSP: 002b:00007f91a57f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.154202] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.154215] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.154231] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.154244] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.154259] R13: 00007f91c83e40e8 R14: 00007f91a57f9d80 R15: 00007f91c83e4164 <6>[ 416.154309] <6>[ 416.154323] task:apache2 state:S stack:13496 pid:524 ppid:506 flags:0x00000000 <6>[ 416.154355] Call Trace: <6>[ 416.154367] <6>[ 416.154425] __schedule+0x3a4/0xd70 <6>[ 416.154479] schedule+0x5c/0xd0 <6>[ 416.154503] futex_wait_queue+0x6e/0xb0 <6>[ 416.154526] futex_wait+0x16d/0x260 <6>[ 416.154556] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.154620] do_futex+0x129/0x1d0 <6>[ 416.154639] __x64_sys_futex+0x76/0x1a0 <6>[ 416.154660] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.154679] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.154714] do_syscall_64+0x3c/0x90 <6>[ 416.154736] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.154757] RIP: 0033:0x7f91c8747376 <6>[ 416.154772] RSP: 002b:00007f91a4ff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.154793] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.154808] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.154824] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.154840] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.154855] R13: 00007f91c83e40e8 R14: 00007f91a4ff8d80 R15: 00007f91c83e4164 <6>[ 416.154904] <6>[ 416.154919] task:apache2 state:S stack:14312 pid:525 ppid:506 flags:0x00000000 <6>[ 416.154952] Call Trace: <6>[ 416.154964] <6>[ 416.154988] __schedule+0x3a4/0xd70 <6>[ 416.155010] ? find_held_lock+0x2b/0x80 <6>[ 416.155049] schedule+0x5c/0xd0 <6>[ 416.155072] futex_wait_queue+0x6e/0xb0 <6>[ 416.155095] futex_wait+0x16d/0x260 <6>[ 416.155122] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.155144] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.155170] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.155225] do_futex+0x129/0x1d0 <6>[ 416.155244] __x64_sys_futex+0x76/0x1a0 <6>[ 416.155264] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.155284] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.155317] do_syscall_64+0x3c/0x90 <6>[ 416.155336] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.155357] RIP: 0033:0x7f91c8747376 <6>[ 416.155371] RSP: 002b:00007f919f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.155436] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.155452] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.155466] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.155481] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.155495] R13: 00007f91c83e40e8 R14: 00007f919f7fdd80 R15: 00007f91c83e4164 <6>[ 416.155545] <6>[ 416.155558] task:apache2 state:S stack:13688 pid:527 ppid:506 flags:0x00000000 <6>[ 416.155588] Call Trace: <6>[ 416.155600] <6>[ 416.155625] __schedule+0x3a4/0xd70 <6>[ 416.155648] ? find_held_lock+0x2b/0x80 <6>[ 416.155689] schedule+0x5c/0xd0 <6>[ 416.155711] futex_wait_queue+0x6e/0xb0 <6>[ 416.155736] futex_wait+0x16d/0x260 <6>[ 416.155767] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.155829] do_futex+0x129/0x1d0 <6>[ 416.155847] __x64_sys_futex+0x76/0x1a0 <6>[ 416.155870] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.155891] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.155925] do_syscall_64+0x3c/0x90 <6>[ 416.155947] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.155969] RIP: 0033:0x7f91c8747376 <6>[ 416.155983] RSP: 002b:00007f919effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.156005] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.156021] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.156038] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.156053] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.156067] R13: 00007f91c83e40e8 R14: 00007f919effcd80 R15: 00007f91c83e4164 <6>[ 416.156116] <6>[ 416.156131] task:apache2 state:S stack:14312 pid:529 ppid:506 flags:0x00000000 <6>[ 416.156167] Call Trace: <6>[ 416.156182] <6>[ 416.156211] __schedule+0x3a4/0xd70 <6>[ 416.156239] ? find_held_lock+0x2b/0x80 <6>[ 416.156287] schedule+0x5c/0xd0 <6>[ 416.156316] futex_wait_queue+0x6e/0xb0 <6>[ 416.156346] futex_wait+0x16d/0x260 <6>[ 416.156382] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.156460] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.156493] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.156562] do_futex+0x129/0x1d0 <6>[ 416.156586] __x64_sys_futex+0x76/0x1a0 <6>[ 416.156612] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.156637] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.156682] do_syscall_64+0x3c/0x90 <6>[ 416.156710] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.156738] RIP: 0033:0x7f91c8747376 <6>[ 416.156754] RSP: 002b:00007f919e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.156782] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.156801] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.156818] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.156836] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.156855] R13: 00007f91c83e40e8 R14: 00007f919e7fbd80 R15: 00007f91c83e4164 <6>[ 416.156919] <6>[ 416.156939] task:apache2 state:S stack:13560 pid:530 ppid:506 flags:0x00000000 <6>[ 416.156975] Call Trace: <6>[ 416.156994] <6>[ 416.157024] __schedule+0x3a4/0xd70 <6>[ 416.157052] ? find_held_lock+0x2b/0x80 <6>[ 416.157101] schedule+0x5c/0xd0 <6>[ 416.157131] futex_wait_queue+0x6e/0xb0 <6>[ 416.157162] futex_wait+0x16d/0x260 <6>[ 416.157189] ? find_held_lock+0x2b/0x80 <6>[ 416.157273] do_futex+0x129/0x1d0 <6>[ 416.157294] __x64_sys_futex+0x76/0x1a0 <6>[ 416.157317] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.157350] do_syscall_64+0x3c/0x90 <6>[ 416.157370] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.157434] RIP: 0033:0x7f91c8747376 <6>[ 416.157448] RSP: 002b:00007f919dffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.157471] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.157486] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.157503] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.157517] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.157530] R13: 00007f91c83e40e8 R14: 00007f919dffad80 R15: 00007f91c83e4164 <6>[ 416.157580] <6>[ 416.157595] task:apache2 state:S stack:14312 pid:532 ppid:506 flags:0x00000000 <6>[ 416.157625] Call Trace: <6>[ 416.157638] <6>[ 416.157660] __schedule+0x3a4/0xd70 <6>[ 416.157683] ? find_held_lock+0x2b/0x80 <6>[ 416.157722] schedule+0x5c/0xd0 <6>[ 416.157745] futex_wait_queue+0x6e/0xb0 <6>[ 416.157767] futex_wait+0x16d/0x260 <6>[ 416.157790] ? __handle_mm_fault+0x329/0x700 <6>[ 416.157860] do_futex+0x129/0x1d0 <6>[ 416.157880] __x64_sys_futex+0x76/0x1a0 <6>[ 416.157904] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.157939] do_syscall_64+0x3c/0x90 <6>[ 416.157959] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.157980] RIP: 0033:0x7f91c8747376 <6>[ 416.157995] RSP: 002b:00007f919d7f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.158017] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.158031] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.158045] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.158060] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.158074] R13: 00007f91c83e40e8 R14: 00007f919d7f9d80 R15: 00007f91c83e4160 <6>[ 416.158124] <6>[ 416.158137] task:apache2 state:S stack:13688 pid:534 ppid:506 flags:0x00000000 <6>[ 416.158166] Call Trace: <6>[ 416.158179] <6>[ 416.158202] __schedule+0x3a4/0xd70 <6>[ 416.158224] ? find_held_lock+0x2b/0x80 <6>[ 416.158263] schedule+0x5c/0xd0 <6>[ 416.158288] futex_wait_queue+0x6e/0xb0 <6>[ 416.158311] futex_wait+0x16d/0x260 <6>[ 416.158329] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.158349] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.158376] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.158440] ? try_to_wake_up+0x8e/0x890 <6>[ 416.158502] do_futex+0x129/0x1d0 <6>[ 416.158522] __x64_sys_futex+0x76/0x1a0 <6>[ 416.158546] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.158582] do_syscall_64+0x3c/0x90 <6>[ 416.158605] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.158627] RIP: 0033:0x7f91c8747376 <6>[ 416.158642] RSP: 002b:00007f919cff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.158662] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.158676] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.158692] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.158707] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.158722] R13: 00007f91c83e40e8 R14: 00007f919cff8d80 R15: 00007f91c83e4160 <6>[ 416.158772] <6>[ 416.158785] task:apache2 state:S stack:14312 pid:537 ppid:506 flags:0x00000000 <6>[ 416.158816] Call Trace: <6>[ 416.158828] <6>[ 416.158853] __schedule+0x3a4/0xd70 <6>[ 416.158876] ? find_held_lock+0x2b/0x80 <6>[ 416.158916] schedule+0x5c/0xd0 <6>[ 416.158940] futex_wait_queue+0x6e/0xb0 <6>[ 416.158964] futex_wait+0x16d/0x260 <6>[ 416.158987] ? __handle_mm_fault+0x329/0x700 <6>[ 416.159056] do_futex+0x129/0x1d0 <6>[ 416.159076] __x64_sys_futex+0x76/0x1a0 <6>[ 416.159098] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.159131] do_syscall_64+0x3c/0x90 <6>[ 416.159151] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.159172] RIP: 0033:0x7f91c8747376 <6>[ 416.159186] RSP: 002b:00007f915fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.159206] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.159220] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.159232] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.159248] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.159261] R13: 00007f91c83e40e8 R14: 00007f915fffed80 R15: 00007f91c83e4160 <6>[ 416.159310] <6>[ 416.159322] task:apache2 state:S stack:13496 pid:538 ppid:506 flags:0x00000000 <6>[ 416.159349] Call Trace: <6>[ 416.159360] <6>[ 416.159381] __schedule+0x3a4/0xd70 <6>[ 416.159452] ? find_held_lock+0x2b/0x80 <6>[ 416.159492] schedule+0x5c/0xd0 <6>[ 416.159516] futex_wait_queue+0x6e/0xb0 <6>[ 416.159538] futex_wait+0x16d/0x260 <6>[ 416.159556] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.159576] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.159601] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.159623] ? try_to_wake_up+0x8e/0x890 <6>[ 416.159682] do_futex+0x129/0x1d0 <6>[ 416.159701] __x64_sys_futex+0x76/0x1a0 <6>[ 416.159724] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.159758] do_syscall_64+0x3c/0x90 <6>[ 416.159780] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.159808] RIP: 0033:0x7f91c8747376 <6>[ 416.159826] RSP: 002b:00007f915f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.159854] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.159874] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.159891] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.159908] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.159927] R13: 00007f91c83e40e8 R14: 00007f915f7fdd80 R15: 00007f91c83e4160 <6>[ 416.159992] <6>[ 416.160010] task:apache2 state:S stack:13384 pid:540 ppid:506 flags:0x00000000 <6>[ 416.160045] Call Trace: <6>[ 416.160062] <6>[ 416.160092] __schedule+0x3a4/0xd70 <6>[ 416.160120] ? find_held_lock+0x2b/0x80 <6>[ 416.160169] schedule+0x5c/0xd0 <6>[ 416.160198] futex_wait_queue+0x6e/0xb0 <6>[ 416.160228] futex_wait+0x16d/0x260 <6>[ 416.160250] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.160276] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.160307] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.160337] ? try_to_wake_up+0x8e/0x890 <6>[ 416.160465] do_futex+0x129/0x1d0 <6>[ 416.160488] __x64_sys_futex+0x76/0x1a0 <6>[ 416.160518] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.160562] do_syscall_64+0x3c/0x90 <6>[ 416.160588] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.160616] RIP: 0033:0x7f91c8747376 <6>[ 416.160635] RSP: 002b:00007f9156ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.160661] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.160681] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.160700] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.160717] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.160734] R13: 00007f91c83e40e8 R14: 00007f9156ffcd80 R15: 00007f91c83e4160 <6>[ 416.160796] <6>[ 416.160815] task:apache2 state:S stack:14264 pid:543 ppid:506 flags:0x00000000 <6>[ 416.160851] Call Trace: <6>[ 416.160869] <6>[ 416.160897] __schedule+0x3a4/0xd70 <6>[ 416.160924] ? find_held_lock+0x2b/0x80 <6>[ 416.160973] schedule+0x5c/0xd0 <6>[ 416.161001] futex_wait_queue+0x6e/0xb0 <6>[ 416.161026] futex_wait+0x16d/0x260 <6>[ 416.161044] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.161066] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.161091] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.161116] ? try_to_wake_up+0x8e/0x890 <6>[ 416.161174] do_futex+0x129/0x1d0 <6>[ 416.161193] __x64_sys_futex+0x76/0x1a0 <6>[ 416.161217] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.161253] do_syscall_64+0x3c/0x90 <6>[ 416.161274] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.161296] RIP: 0033:0x7f91c8747376 <6>[ 416.161310] RSP: 002b:00007f915effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.161332] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.161347] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.161361] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.161375] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.161427] R13: 00007f91c83e40e8 R14: 00007f915effcd80 R15: 00007f91c83e4160 <6>[ 416.161482] <6>[ 416.161496] task:apache2 state:S stack:13560 pid:545 ppid:506 flags:0x00000000 <6>[ 416.161524] Call Trace: <6>[ 416.161539] <6>[ 416.161561] __schedule+0x3a4/0xd70 <6>[ 416.161608] schedule+0x5c/0xd0 <6>[ 416.161633] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.161665] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.161695] do_epoll_wait+0x709/0x8f0 <6>[ 416.161748] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.161785] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.161805] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.161834] do_syscall_64+0x3c/0x90 <6>[ 416.161852] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.161872] RIP: 0033:0x7f91c866546e <6>[ 416.161884] RSP: 002b:00007f915e7fbd90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 416.161903] RAX: ffffffffffffffda RBX: 00007f915e7fbe58 RCX: 00007f91c866546e <6>[ 416.161916] RDX: 0000000000000034 RSI: 00007f91c83e45f0 RDI: 0000000000000009 <6>[ 416.161928] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffc835ea080 <6>[ 416.161941] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007f91c83e4548 <6>[ 416.161954] R13: 00007f915e7fbe50 R14: 000055f98de082b8 R15: 0000000000000000 <6>[ 416.162002] <6>[ 416.162015] task:apache2 state:S stack:13624 pid:510 ppid:506 flags:0x00000000 <6>[ 416.162040] Call Trace: <6>[ 416.162051] <6>[ 416.162071] __schedule+0x3a4/0xd70 <6>[ 416.162114] schedule+0x5c/0xd0 <6>[ 416.162136] pipe_read+0x39b/0x4b0 <6>[ 416.162165] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.162200] vfs_read+0x2d6/0x320 <6>[ 416.162250] ksys_read+0xb3/0xe0 <6>[ 416.162268] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.162296] do_syscall_64+0x3c/0x90 <6>[ 416.162314] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.162334] RIP: 0033:0x7f91c874b3cc <6>[ 416.162346] RSP: 002b:00007ffc835a0bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 416.162365] RAX: ffffffffffffffda RBX: 000055f98de08dc0 RCX: 00007f91c874b3cc <6>[ 416.162378] RDX: 0000000000000001 RSI: 00007ffc835a0c03 RDI: 0000000000000005 <6>[ 416.162438] RBP: 00007f91c839c0f0 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.162455] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.162469] R13: 000055f98de082b8 R14: 0000000000000020 R15: 000055f98f9582a0 <6>[ 416.162519] <6>[ 416.162532] task:apache2 state:S stack:12184 pid:528 ppid:506 flags:0x00000000 <6>[ 416.162562] Call Trace: <6>[ 416.162574] <6>[ 416.162599] __schedule+0x3a4/0xd70 <6>[ 416.162620] ? find_held_lock+0x2b/0x80 <6>[ 416.162669] schedule+0x5c/0xd0 <6>[ 416.162698] futex_wait_queue+0x6e/0xb0 <6>[ 416.162724] futex_wait+0x16d/0x260 <6>[ 416.162755] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.162780] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.162811] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.162879] do_futex+0x129/0x1d0 <6>[ 416.162902] __x64_sys_futex+0x76/0x1a0 <6>[ 416.162927] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.162953] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.162996] do_syscall_64+0x3c/0x90 <6>[ 416.163023] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.163050] RIP: 0033:0x7f91c8747376 <6>[ 416.163068] RSP: 002b:00007f91c7a9dd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.163092] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.163113] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.163132] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.163149] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.163165] R13: 00007f91c83e40e8 R14: 00007f91c7a9dd80 R15: 00007f91c83e4164 <6>[ 416.163227] <6>[ 416.163245] task:apache2 state:S stack:13560 pid:531 ppid:506 flags:0x00000000 <6>[ 416.163283] Call Trace: <6>[ 416.163298] <6>[ 416.163328] __schedule+0x3a4/0xd70 <6>[ 416.163356] ? find_held_lock+0x2b/0x80 <6>[ 416.163466] schedule+0x5c/0xd0 <6>[ 416.163495] futex_wait_queue+0x6e/0xb0 <6>[ 416.163524] futex_wait+0x16d/0x260 <6>[ 416.163561] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.163641] do_futex+0x129/0x1d0 <6>[ 416.163665] __x64_sys_futex+0x76/0x1a0 <6>[ 416.163687] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.163712] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.163754] do_syscall_64+0x3c/0x90 <6>[ 416.163778] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.163803] RIP: 0033:0x7f91c8747376 <6>[ 416.163821] RSP: 002b:00007f91c729cd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.163848] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.163865] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.163882] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.163899] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.163917] R13: 00007f91c83e40e8 R14: 00007f91c729cd80 R15: 00007f91c83e4164 <6>[ 416.163978] <6>[ 416.163993] task:apache2 state:S stack:13560 pid:533 ppid:506 flags:0x00000000 <6>[ 416.164027] Call Trace: <6>[ 416.164040] <6>[ 416.164066] __schedule+0x3a4/0xd70 <6>[ 416.164089] ? find_held_lock+0x2b/0x80 <6>[ 416.164134] schedule+0x5c/0xd0 <6>[ 416.164160] futex_wait_queue+0x6e/0xb0 <6>[ 416.164185] futex_wait+0x16d/0x260 <6>[ 416.164216] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.164240] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.164268] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.164332] do_futex+0x129/0x1d0 <6>[ 416.164352] __x64_sys_futex+0x76/0x1a0 <6>[ 416.164374] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.164460] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.164504] do_syscall_64+0x3c/0x90 <6>[ 416.164530] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.164557] RIP: 0033:0x7f91c8747376 <6>[ 416.164575] RSP: 002b:00007f91c6a9bd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.164603] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.164621] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.164639] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.164656] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.164674] R13: 00007f91c83e40e8 R14: 00007f91c6a9bd80 R15: 00007f91c83e4164 <6>[ 416.164737] <6>[ 416.164753] task:apache2 state:S stack:13560 pid:535 ppid:506 flags:0x00000000 <6>[ 416.164785] Call Trace: <6>[ 416.164798] <6>[ 416.164825] __schedule+0x3a4/0xd70 <6>[ 416.164852] ? find_held_lock+0x2b/0x80 <6>[ 416.164899] schedule+0x5c/0xd0 <6>[ 416.164928] futex_wait_queue+0x6e/0xb0 <6>[ 416.164956] futex_wait+0x16d/0x260 <6>[ 416.164994] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.165071] do_futex+0x129/0x1d0 <6>[ 416.165094] __x64_sys_futex+0x76/0x1a0 <6>[ 416.165119] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.165145] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.165188] do_syscall_64+0x3c/0x90 <6>[ 416.165216] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.165242] RIP: 0033:0x7f91c8747376 <6>[ 416.165261] RSP: 002b:00007f91c629ad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.165286] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.165305] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.165327] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.165344] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.165360] R13: 00007f91c83e40e8 R14: 00007f91c629ad80 R15: 00007f91c83e4164 <6>[ 416.165472] <6>[ 416.165490] task:apache2 state:S stack:13496 pid:536 ppid:506 flags:0x00000000 <6>[ 416.165523] Call Trace: <6>[ 416.165540] <6>[ 416.165568] __schedule+0x3a4/0xd70 <6>[ 416.165623] schedule+0x5c/0xd0 <6>[ 416.165654] futex_wait_queue+0x6e/0xb0 <6>[ 416.165684] futex_wait+0x16d/0x260 <6>[ 416.165716] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.165743] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.165775] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.165843] do_futex+0x129/0x1d0 <6>[ 416.165866] __x64_sys_futex+0x76/0x1a0 <6>[ 416.165891] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.165916] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.165958] do_syscall_64+0x3c/0x90 <6>[ 416.165985] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.166012] RIP: 0033:0x7f91c8747376 <6>[ 416.166031] RSP: 002b:00007f91c5a99d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.166057] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.166075] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.166096] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.166114] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.166130] R13: 00007f91c83e40e8 R14: 00007f91c5a99d80 R15: 00007f91c83e4164 <6>[ 416.166192] <6>[ 416.166211] task:apache2 state:S stack:14312 pid:539 ppid:506 flags:0x00000000 <6>[ 416.166250] Call Trace: <6>[ 416.166265] <6>[ 416.166293] __schedule+0x3a4/0xd70 <6>[ 416.166319] ? find_held_lock+0x2b/0x80 <6>[ 416.166367] schedule+0x5c/0xd0 <6>[ 416.166441] futex_wait_queue+0x6e/0xb0 <6>[ 416.166477] futex_wait+0x16d/0x260 <6>[ 416.166511] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.166539] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.166570] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.166639] do_futex+0x129/0x1d0 <6>[ 416.166661] __x64_sys_futex+0x76/0x1a0 <6>[ 416.166687] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.166712] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.166756] do_syscall_64+0x3c/0x90 <6>[ 416.166777] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.166799] RIP: 0033:0x7f91c8747376 <6>[ 416.166813] RSP: 002b:00007f91c5298d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.166836] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.166851] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.166865] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.166880] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.166896] R13: 00007f91c83e40e8 R14: 00007f91c5298d80 R15: 00007f91c83e4164 <6>[ 416.166947] <6>[ 416.166961] task:apache2 state:S stack:13688 pid:541 ppid:506 flags:0x00000000 <6>[ 416.166991] Call Trace: <6>[ 416.167004] <6>[ 416.167027] __schedule+0x3a4/0xd70 <6>[ 416.167051] ? find_held_lock+0x2b/0x80 <6>[ 416.167089] schedule+0x5c/0xd0 <6>[ 416.167112] futex_wait_queue+0x6e/0xb0 <6>[ 416.167136] futex_wait+0x16d/0x260 <6>[ 416.167163] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.167185] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.167211] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.167266] do_futex+0x129/0x1d0 <6>[ 416.167286] __x64_sys_futex+0x76/0x1a0 <6>[ 416.167309] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.167329] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.167364] do_syscall_64+0x3c/0x90 <6>[ 416.167385] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.167446] RIP: 0033:0x7f91c8747376 <6>[ 416.167461] RSP: 002b:00007f91c4a97d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.167484] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.167499] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.167513] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.167526] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.167541] R13: 00007f91c83e40e8 R14: 00007f91c4a97d80 R15: 00007f91c83e4164 <6>[ 416.167591] <6>[ 416.167607] task:apache2 state:S stack:13848 pid:542 ppid:506 flags:0x00000000 <6>[ 416.167636] Call Trace: <6>[ 416.167649] <6>[ 416.167674] __schedule+0x3a4/0xd70 <6>[ 416.167695] ? find_held_lock+0x2b/0x80 <6>[ 416.167736] schedule+0x5c/0xd0 <6>[ 416.167760] futex_wait_queue+0x6e/0xb0 <6>[ 416.167783] futex_wait+0x16d/0x260 <6>[ 416.167812] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.167873] do_futex+0x129/0x1d0 <6>[ 416.167890] __x64_sys_futex+0x76/0x1a0 <6>[ 416.167909] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.167930] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.167964] do_syscall_64+0x3c/0x90 <6>[ 416.167983] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.168003] RIP: 0033:0x7f91c8747376 <6>[ 416.168015] RSP: 002b:00007f919fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.168034] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.168046] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.168058] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.168071] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.168083] R13: 00007f91c83e40e8 R14: 00007f919fffed80 R15: 00007f91c83e4164 <6>[ 416.168130] <6>[ 416.168143] task:apache2 state:S stack:13560 pid:544 ppid:506 flags:0x00000000 <6>[ 416.168170] Call Trace: <6>[ 416.168180] <6>[ 416.168201] __schedule+0x3a4/0xd70 <6>[ 416.168220] ? find_held_lock+0x2b/0x80 <6>[ 416.168256] schedule+0x5c/0xd0 <6>[ 416.168277] futex_wait_queue+0x6e/0xb0 <6>[ 416.168298] futex_wait+0x16d/0x260 <6>[ 416.168322] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.168341] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.168365] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.168471] do_futex+0x129/0x1d0 <6>[ 416.168490] __x64_sys_futex+0x76/0x1a0 <6>[ 416.168510] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.168531] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.168566] do_syscall_64+0x3c/0x90 <6>[ 416.168586] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.168608] RIP: 0033:0x7f91c8747376 <6>[ 416.168625] RSP: 002b:00007f919f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.168645] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.168659] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.168673] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.168689] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.168701] R13: 00007f91c83e40e8 R14: 00007f919f7fdd80 R15: 00007f91c83e4164 <6>[ 416.168750] <6>[ 416.168767] task:apache2 state:S stack:13656 pid:546 ppid:506 flags:0x00000000 <6>[ 416.168804] Call Trace: <6>[ 416.168819] <6>[ 416.168847] __schedule+0x3a4/0xd70 <6>[ 416.168874] ? find_held_lock+0x2b/0x80 <6>[ 416.168921] schedule+0x5c/0xd0 <6>[ 416.168949] futex_wait_queue+0x6e/0xb0 <6>[ 416.168979] futex_wait+0x16d/0x260 <6>[ 416.169015] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.169092] do_futex+0x129/0x1d0 <6>[ 416.169116] __x64_sys_futex+0x76/0x1a0 <6>[ 416.169142] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.169168] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.169210] do_syscall_64+0x3c/0x90 <6>[ 416.169238] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.169265] RIP: 0033:0x7f91c8747376 <6>[ 416.169283] RSP: 002b:00007f9196ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.169309] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.169328] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.169346] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.169364] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.169381] R13: 00007f91c83e40e8 R14: 00007f9196ffcd80 R15: 00007f91c83e4164 <6>[ 416.169491] <6>[ 416.169509] task:apache2 state:S stack:13688 pid:547 ppid:506 flags:0x00000000 <6>[ 416.169544] Call Trace: <6>[ 416.169560] <6>[ 416.169590] __schedule+0x3a4/0xd70 <6>[ 416.169618] ? find_held_lock+0x2b/0x80 <6>[ 416.169666] schedule+0x5c/0xd0 <6>[ 416.169694] futex_wait_queue+0x6e/0xb0 <6>[ 416.169725] futex_wait+0x16d/0x260 <6>[ 416.169757] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.169785] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.169818] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.169885] do_futex+0x129/0x1d0 <6>[ 416.169907] __x64_sys_futex+0x76/0x1a0 <6>[ 416.169933] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.169958] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.170000] do_syscall_64+0x3c/0x90 <6>[ 416.170027] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.170054] RIP: 0033:0x7f91c8747376 <6>[ 416.170075] RSP: 002b:00007f919effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.170101] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.170119] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.170139] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.170158] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.170174] R13: 00007f91c83e40e8 R14: 00007f919effcd80 R15: 00007f91c83e4164 <6>[ 416.170237] <6>[ 416.170254] task:apache2 state:S stack:13496 pid:548 ppid:506 flags:0x00000000 <6>[ 416.170292] Call Trace: <6>[ 416.170309] <6>[ 416.170339] __schedule+0x3a4/0xd70 <6>[ 416.170366] ? find_held_lock+0x2b/0x80 <6>[ 416.170472] schedule+0x5c/0xd0 <6>[ 416.170503] futex_wait_queue+0x6e/0xb0 <6>[ 416.170532] futex_wait+0x16d/0x260 <6>[ 416.170569] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.170632] do_futex+0x129/0x1d0 <6>[ 416.170652] __x64_sys_futex+0x76/0x1a0 <6>[ 416.170673] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.170695] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.170730] do_syscall_64+0x3c/0x90 <6>[ 416.170750] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.170771] RIP: 0033:0x7f91c8747376 <6>[ 416.170787] RSP: 002b:00007f919e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.170809] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.170824] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.170840] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.170856] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.170870] R13: 00007f91c83e40e8 R14: 00007f919e7fbd80 R15: 00007f91c83e4164 <6>[ 416.170921] <6>[ 416.170936] task:apache2 state:S stack:13344 pid:549 ppid:506 flags:0x00000000 <6>[ 416.170965] Call Trace: <6>[ 416.170977] <6>[ 416.171001] __schedule+0x3a4/0xd70 <6>[ 416.171024] ? find_held_lock+0x2b/0x80 <6>[ 416.171063] schedule+0x5c/0xd0 <6>[ 416.171087] futex_wait_queue+0x6e/0xb0 <6>[ 416.171110] futex_wait+0x16d/0x260 <6>[ 416.171136] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.171158] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.171185] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.171238] do_futex+0x129/0x1d0 <6>[ 416.171256] __x64_sys_futex+0x76/0x1a0 <6>[ 416.171276] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.171295] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.171329] do_syscall_64+0x3c/0x90 <6>[ 416.171350] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.171371] RIP: 0033:0x7f91c8747376 <6>[ 416.171384] RSP: 002b:00007f919dffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.171453] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.171469] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.171483] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.171499] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.171514] R13: 00007f91c83e40e8 R14: 00007f919dffad80 R15: 00007f91c83e4164 <6>[ 416.171565] <6>[ 416.171579] task:apache2 state:S stack:13496 pid:550 ppid:506 flags:0x00000000 <6>[ 416.171609] Call Trace: <6>[ 416.171622] <6>[ 416.171646] __schedule+0x3a4/0xd70 <6>[ 416.171669] ? find_held_lock+0x2b/0x80 <6>[ 416.171709] schedule+0x5c/0xd0 <6>[ 416.171733] futex_wait_queue+0x6e/0xb0 <6>[ 416.171757] futex_wait+0x16d/0x260 <6>[ 416.171785] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.171807] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.171832] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.171886] do_futex+0x129/0x1d0 <6>[ 416.171905] __x64_sys_futex+0x76/0x1a0 <6>[ 416.171925] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.171946] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.171981] do_syscall_64+0x3c/0x90 <6>[ 416.172003] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.172025] RIP: 0033:0x7f91c8747376 <6>[ 416.172040] RSP: 002b:00007f919d7f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.172060] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.172076] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.172093] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.172109] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.172126] R13: 00007f91c83e40e8 R14: 00007f919d7f9d80 R15: 00007f91c83e4164 <6>[ 416.172189] <6>[ 416.172206] task:apache2 state:S stack:13560 pid:551 ppid:506 flags:0x00000000 <6>[ 416.172243] Call Trace: <6>[ 416.172257] <6>[ 416.172285] __schedule+0x3a4/0xd70 <6>[ 416.172342] schedule+0x5c/0xd0 <6>[ 416.172371] futex_wait_queue+0x6e/0xb0 <6>[ 416.172448] futex_wait+0x16d/0x260 <6>[ 416.172485] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.172564] do_futex+0x129/0x1d0 <6>[ 416.172586] __x64_sys_futex+0x76/0x1a0 <6>[ 416.172610] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.172635] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.172677] do_syscall_64+0x3c/0x90 <6>[ 416.172702] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.172731] RIP: 0033:0x7f91c8747376 <6>[ 416.172748] RSP: 002b:00007f919cff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.172774] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.172792] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.172808] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.172825] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.172845] R13: 00007f91c83e40e8 R14: 00007f919cff8d80 R15: 00007f91c83e4164 <6>[ 416.172909] <6>[ 416.172927] task:apache2 state:S stack:13560 pid:552 ppid:506 flags:0x00000000 <6>[ 416.172963] Call Trace: <6>[ 416.172982] <6>[ 416.173010] __schedule+0x3a4/0xd70 <6>[ 416.173038] ? find_held_lock+0x2b/0x80 <6>[ 416.173085] schedule+0x5c/0xd0 <6>[ 416.173114] futex_wait_queue+0x6e/0xb0 <6>[ 416.173143] futex_wait+0x16d/0x260 <6>[ 416.173176] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.173202] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.173233] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.173301] do_futex+0x129/0x1d0 <6>[ 416.173324] __x64_sys_futex+0x76/0x1a0 <6>[ 416.173352] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.173377] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.173449] do_syscall_64+0x3c/0x90 <6>[ 416.173470] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.173491] RIP: 0033:0x7f91c8747376 <6>[ 416.173506] RSP: 002b:00007f9197ffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.173528] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.173542] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.173557] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.173571] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.173587] R13: 00007f91c83e40e8 R14: 00007f9197ffed80 R15: 00007f91c83e4164 <6>[ 416.173638] <6>[ 416.173653] task:apache2 state:S stack:13848 pid:553 ppid:506 flags:0x00000000 <6>[ 416.173682] Call Trace: <6>[ 416.173695] <6>[ 416.173717] __schedule+0x3a4/0xd70 <6>[ 416.173761] schedule+0x5c/0xd0 <6>[ 416.173785] futex_wait_queue+0x6e/0xb0 <6>[ 416.173808] futex_wait+0x16d/0x260 <6>[ 416.173835] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.173858] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.173883] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.173938] do_futex+0x129/0x1d0 <6>[ 416.173956] __x64_sys_futex+0x76/0x1a0 <6>[ 416.173975] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.173995] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.174029] do_syscall_64+0x3c/0x90 <6>[ 416.174048] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.174071] RIP: 0033:0x7f91c8747376 <6>[ 416.174086] RSP: 002b:00007f91977fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.174106] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.174120] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.174135] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.174148] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.174162] R13: 00007f91c83e40e8 R14: 00007f91977fdd80 R15: 00007f91c83e4164 <6>[ 416.174213] <6>[ 416.174227] task:apache2 state:S stack:13848 pid:554 ppid:506 flags:0x00000000 <6>[ 416.174256] Call Trace: <6>[ 416.174268] <6>[ 416.174289] __schedule+0x3a4/0xd70 <6>[ 416.174311] ? find_held_lock+0x2b/0x80 <6>[ 416.174351] schedule+0x5c/0xd0 <6>[ 416.174374] futex_wait_queue+0x6e/0xb0 <6>[ 416.174437] futex_wait+0x16d/0x260 <6>[ 416.174468] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.174489] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.174516] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.174571] do_futex+0x129/0x1d0 <6>[ 416.174590] __x64_sys_futex+0x76/0x1a0 <6>[ 416.174611] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.174633] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.174667] do_syscall_64+0x3c/0x90 <6>[ 416.174689] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.174710] RIP: 0033:0x7f91c8747376 <6>[ 416.174726] RSP: 002b:00007f91967fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.174747] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.174762] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.174779] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.174793] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.174806] R13: 00007f91c83e40e8 R14: 00007f91967fbd80 R15: 00007f91c83e4164 <6>[ 416.174856] <6>[ 416.174870] task:apache2 state:S stack:13848 pid:555 ppid:506 flags:0x00000000 <6>[ 416.174900] Call Trace: <6>[ 416.174912] <6>[ 416.174936] __schedule+0x3a4/0xd70 <6>[ 416.174959] ? find_held_lock+0x2b/0x80 <6>[ 416.174998] schedule+0x5c/0xd0 <6>[ 416.175022] futex_wait_queue+0x6e/0xb0 <6>[ 416.175046] futex_wait+0x16d/0x260 <6>[ 416.175076] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.175139] do_futex+0x129/0x1d0 <6>[ 416.175157] __x64_sys_futex+0x76/0x1a0 <6>[ 416.175176] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.175195] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.175229] do_syscall_64+0x3c/0x90 <6>[ 416.175249] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.175270] RIP: 0033:0x7f91c8747376 <6>[ 416.175284] RSP: 002b:00007f9195ffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.175305] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.175320] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.175332] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.175344] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.175356] R13: 00007f91c83e40e8 R14: 00007f9195ffad80 R15: 00007f91c83e4164 <6>[ 416.175454] <6>[ 416.175469] task:apache2 state:S stack:13688 pid:556 ppid:506 flags:0x00000000 <6>[ 416.175499] Call Trace: <6>[ 416.175512] <6>[ 416.175537] __schedule+0x3a4/0xd70 <6>[ 416.175558] ? find_held_lock+0x2b/0x80 <6>[ 416.175598] schedule+0x5c/0xd0 <6>[ 416.175620] futex_wait_queue+0x6e/0xb0 <6>[ 416.175644] futex_wait+0x16d/0x260 <6>[ 416.175671] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.175692] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.175718] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.175776] do_futex+0x129/0x1d0 <6>[ 416.175795] __x64_sys_futex+0x76/0x1a0 <6>[ 416.175816] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.175836] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.175871] do_syscall_64+0x3c/0x90 <6>[ 416.175893] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.175916] RIP: 0033:0x7f91c8747376 <6>[ 416.175933] RSP: 002b:00007f91957f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.175963] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.175980] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 416.175997] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.176014] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.176033] R13: 00007f91c83e40e8 R14: 00007f91957f9d80 R15: 00007f91c83e4164 <6>[ 416.176095] <6>[ 416.176113] task:apache2 state:S stack:13560 pid:557 ppid:506 flags:0x00000000 <6>[ 416.176150] Call Trace: <6>[ 416.176165] <6>[ 416.176193] __schedule+0x3a4/0xd70 <6>[ 416.176220] ? find_held_lock+0x2b/0x80 <6>[ 416.176268] schedule+0x5c/0xd0 <6>[ 416.176297] futex_wait_queue+0x6e/0xb0 <6>[ 416.176326] futex_wait+0x16d/0x260 <6>[ 416.176355] ? __handle_mm_fault+0x329/0x700 <6>[ 416.176490] do_futex+0x129/0x1d0 <6>[ 416.176514] __x64_sys_futex+0x76/0x1a0 <6>[ 416.176544] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.176589] do_syscall_64+0x3c/0x90 <6>[ 416.176616] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.176643] RIP: 0033:0x7f91c8747376 <6>[ 416.176662] RSP: 002b:00007f9194ff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.176691] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.176708] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.176725] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.176745] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.176764] R13: 00007f91c83e40e8 R14: 00007f9194ff8d80 R15: 00007f91c83e4160 <6>[ 416.176826] <6>[ 416.176845] task:apache2 state:S stack:13496 pid:558 ppid:506 flags:0x00000000 <6>[ 416.176880] Call Trace: <6>[ 416.176895] <6>[ 416.176925] __schedule+0x3a4/0xd70 <6>[ 416.176952] ? find_held_lock+0x2b/0x80 <6>[ 416.177000] schedule+0x5c/0xd0 <6>[ 416.177026] futex_wait_queue+0x6e/0xb0 <6>[ 416.177049] futex_wait+0x16d/0x260 <6>[ 416.177068] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.177090] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.177115] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.177137] ? try_to_wake_up+0x8e/0x890 <6>[ 416.177198] do_futex+0x129/0x1d0 <6>[ 416.177217] __x64_sys_futex+0x76/0x1a0 <6>[ 416.177241] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.177274] do_syscall_64+0x3c/0x90 <6>[ 416.177295] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.177316] RIP: 0033:0x7f91c8747376 <6>[ 416.177330] RSP: 002b:00007f918fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.177349] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.177361] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.177373] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.177385] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.177445] R13: 00007f91c83e40e8 R14: 00007f918fffed80 R15: 00007f91c83e4160 <6>[ 416.177497] <6>[ 416.177511] task:apache2 state:S stack:14312 pid:559 ppid:506 flags:0x00000000 <6>[ 416.177541] Call Trace: <6>[ 416.177552] <6>[ 416.177573] __schedule+0x3a4/0xd70 <6>[ 416.177597] ? find_held_lock+0x2b/0x80 <6>[ 416.177639] schedule+0x5c/0xd0 <6>[ 416.177663] futex_wait_queue+0x6e/0xb0 <6>[ 416.177686] futex_wait+0x16d/0x260 <6>[ 416.177704] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.177725] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.177752] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.177776] ? try_to_wake_up+0x8e/0x890 <6>[ 416.177835] do_futex+0x129/0x1d0 <6>[ 416.177853] __x64_sys_futex+0x76/0x1a0 <6>[ 416.177876] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.177909] do_syscall_64+0x3c/0x90 <6>[ 416.177929] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.177949] RIP: 0033:0x7f91c8747376 <6>[ 416.177962] RSP: 002b:00007f918f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.177983] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.177997] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.178011] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.178026] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.178040] R13: 00007f91c83e40e8 R14: 00007f918f7fdd80 R15: 00007f91c83e4160 <6>[ 416.178088] <6>[ 416.178100] task:apache2 state:S stack:13688 pid:560 ppid:506 flags:0x00000000 <6>[ 416.178127] Call Trace: <6>[ 416.178137] <6>[ 416.178158] __schedule+0x3a4/0xd70 <6>[ 416.178178] ? find_held_lock+0x2b/0x80 <6>[ 416.178213] schedule+0x5c/0xd0 <6>[ 416.178234] futex_wait_queue+0x6e/0xb0 <6>[ 416.178258] futex_wait+0x16d/0x260 <6>[ 416.178281] ? find_held_lock+0x2b/0x80 <6>[ 416.178359] do_futex+0x129/0x1d0 <6>[ 416.178378] __x64_sys_futex+0x76/0x1a0 <6>[ 416.178465] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.178491] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.178534] do_syscall_64+0x3c/0x90 <6>[ 416.178560] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.178587] RIP: 0033:0x7f91c8747376 <6>[ 416.178606] RSP: 002b:00007f918effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.178634] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.178651] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.178667] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.178684] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.178701] R13: 00007f91c83e40e8 R14: 00007f918effcd80 R15: 00007f91c83e4160 <6>[ 416.178761] <6>[ 416.178779] task:apache2 state:S stack:14312 pid:561 ppid:506 flags:0x00000000 <6>[ 416.178816] Call Trace: <6>[ 416.178832] <6>[ 416.178860] __schedule+0x3a4/0xd70 <6>[ 416.178887] ? find_held_lock+0x2b/0x80 <6>[ 416.178937] schedule+0x5c/0xd0 <6>[ 416.178965] futex_wait_queue+0x6e/0xb0 <6>[ 416.178993] futex_wait+0x16d/0x260 <6>[ 416.179022] ? __handle_mm_fault+0x329/0x700 <6>[ 416.179107] do_futex+0x129/0x1d0 <6>[ 416.179131] __x64_sys_futex+0x76/0x1a0 <6>[ 416.179153] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.179179] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.179221] do_syscall_64+0x3c/0x90 <6>[ 416.179244] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.179270] RIP: 0033:0x7f91c8747376 <6>[ 416.179287] RSP: 002b:00007f918e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.179312] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 416.179329] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 416.179346] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.179363] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 416.179380] R13: 00007f91c83e40e8 R14: 00007f918e7fbd80 R15: 00007f91c83e4160 <6>[ 416.179493] <6>[ 416.179512] task:apache2 state:S stack:13896 pid:562 ppid:506 flags:0x00000000 <6>[ 416.179549] Call Trace: <6>[ 416.179565] <6>[ 416.179592] __schedule+0x3a4/0xd70 <6>[ 416.179623] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.179670] schedule+0x5c/0xd0 <6>[ 416.179699] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.179734] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.179776] do_epoll_wait+0x709/0x8f0 <6>[ 416.179844] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.179889] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.179927] do_syscall_64+0x3c/0x90 <6>[ 416.179953] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.179978] RIP: 0033:0x7f91c866546e <6>[ 416.179994] RSP: 002b:00007f918dffad90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 416.180017] RAX: ffffffffffffffda RBX: 00007f918dffae58 RCX: 00007f91c866546e <6>[ 416.180036] RDX: 0000000000000034 RSI: 00007f91c83e45f0 RDI: 0000000000000009 <6>[ 416.180054] RBP: 0005f7e586f1a1c0 R08: 0000000000000000 R09: 00007ffc835ea080 <6>[ 416.180073] R10: 000000000000752f R11: 0000000000000293 R12: 00007f91c83e4548 <6>[ 416.180090] R13: 00007f918dffae50 R14: 000055f98de082b8 R15: 00007f91c42902b0 <6>[ 416.180151] <6>[ 416.180169] task:kworker/7:2 state:I stack:14936 pid:573 ppid:2 flags:0x00004000 <6>[ 416.180208] Call Trace: <6>[ 416.180222] <6>[ 416.180250] __schedule+0x3a4/0xd70 <6>[ 416.180276] ? find_held_lock+0x2b/0x80 <6>[ 416.180318] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.180347] schedule+0x5c/0xd0 <6>[ 416.180375] worker_thread+0xcb/0x3a0 <6>[ 416.180489] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.180521] kthread+0xff/0x130 <6>[ 416.180547] ? __pfx_kthread+0x10/0x10 <6>[ 416.180583] ret_from_fork+0x2c/0x50 <6>[ 416.180612] ? __pfx_kthread+0x10/0x10 <6>[ 416.180641] ret_from_fork_asm+0x1b/0x30 <6>[ 416.180711] <6>[ 416.180726] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 416.180764] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 416.181665] Call Trace: <6>[ 416.181676] <6>[ 416.181697] __schedule+0x3a4/0xd70 <6>[ 416.181741] schedule+0x5c/0xd0 <6>[ 416.181764] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 416.182955] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.183008] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 416.183947] process_one_work+0x24e/0x500 <6>[ 416.184005] worker_thread+0x4f/0x3a0 <6>[ 416.184048] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.184077] kthread+0xff/0x130 <6>[ 416.184100] ? __pfx_kthread+0x10/0x10 <6>[ 416.184132] ret_from_fork+0x2c/0x50 <6>[ 416.184159] ? __pfx_kthread+0x10/0x10 <6>[ 416.184185] ret_from_fork_asm+0x1b/0x30 <6>[ 416.184250] <6>[ 416.184268] task:agetty state:S stack:12680 pid:664 ppid:1 flags:0x00000000 <6>[ 416.184303] Call Trace: <6>[ 416.184316] <6>[ 416.184343] __schedule+0x3a4/0xd70 <6>[ 416.184454] schedule+0x5c/0xd0 <6>[ 416.184485] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.184543] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.184568] do_select+0x62a/0x950 <6>[ 416.184646] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.184693] ? __pfx_pollwake+0x10/0x10 <6>[ 416.184731] ? __pfx_pollwake+0x10/0x10 <6>[ 416.184766] ? __pfx_pollwake+0x10/0x10 <6>[ 416.184796] ? set_track_prepare+0x3b/0x60 <6>[ 416.184826] ? kmem_cache_alloc+0x25b/0x270 <6>[ 416.184851] ? radix_tree_node_alloc.constprop.0+0x99/0xe0 <6>[ 416.184883] ? idr_get_free+0x1e9/0x2f0 <6>[ 416.184912] ? idr_alloc_u32+0x64/0xd0 <6>[ 416.184935] ? idr_alloc_cyclic+0x56/0xc0 <6>[ 416.184960] ? __x64_sys_inotify_add_watch+0xe3/0x130 <6>[ 416.184995] ? __lock_acquire+0xaae/0x2330 <6>[ 416.185072] ? find_held_lock+0x2b/0x80 <6>[ 416.185130] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.185156] core_sys_select+0x1d3/0x4f0 <6>[ 416.185217] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.185245] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.185275] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.185303] ? debug_object_active_state+0x157/0x170 <6>[ 416.185372] kern_select+0xb1/0x100 <6>[ 416.185462] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.185503] __x64_sys_select+0x20/0x30 <6>[ 416.185527] do_syscall_64+0x3c/0x90 <6>[ 416.185552] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.185574] RIP: 0033:0x7f42850a9f7a <6>[ 416.185589] RSP: 002b:00007fffff917d68 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 416.185613] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f42850a9f7a <6>[ 416.185629] RDX: 0000000000000000 RSI: 00007fffff917d80 RDI: 0000000000000005 <6>[ 416.185643] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffff918000 <6>[ 416.185659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffff917d80 <6>[ 416.185674] R13: 0000000000000012 R14: 0000000000000000 R15: 0000000000000000 <6>[ 416.185726] <6>[ 416.185743] task:agetty state:S stack:12128 pid:666 ppid:1 flags:0x00000000 <6>[ 416.185775] Call Trace: <6>[ 416.185788] <6>[ 416.185811] __schedule+0x3a4/0xd70 <6>[ 416.185858] schedule+0x5c/0xd0 <6>[ 416.185884] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.185929] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.185950] do_select+0x62a/0x950 <6>[ 416.186030] ? __pfx_pollwake+0x10/0x10 <6>[ 416.186058] ? __pfx_pollwake+0x10/0x10 <6>[ 416.186087] ? __pfx_pollwake+0x10/0x10 <6>[ 416.186131] ? __lock_acquire+0xaae/0x2330 <6>[ 416.186191] ? find_held_lock+0x2b/0x80 <6>[ 416.186236] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.186256] core_sys_select+0x1d3/0x4f0 <6>[ 416.186315] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.186338] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.186367] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.186454] ? debug_object_active_state+0x157/0x170 <6>[ 416.186524] kern_select+0xb1/0x100 <6>[ 416.186550] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.186590] __x64_sys_select+0x20/0x30 <6>[ 416.186611] do_syscall_64+0x3c/0x90 <6>[ 416.186639] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.186668] RIP: 0033:0x7fdb602adf7a <6>[ 416.186686] RSP: 002b:00007ffc36d63128 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 416.186714] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdb602adf7a <6>[ 416.186732] RDX: 0000000000000000 RSI: 00007ffc36d63140 RDI: 0000000000000005 <6>[ 416.186749] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000007c <6>[ 416.186769] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc36d63140 <6>[ 416.186789] R13: 0000000000000012 R14: 0000000000000000 R15: 0000000000000000 <6>[ 416.186849] <6>[ 416.186866] task:systemd state:S stack:12872 pid:674 ppid:1 flags:0x00000000 <6>[ 416.186902] Call Trace: <6>[ 416.186918] <6>[ 416.186948] __schedule+0x3a4/0xd70 <6>[ 416.187006] schedule+0x5c/0xd0 <6>[ 416.187038] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.187079] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.187118] do_epoll_wait+0x709/0x8f0 <6>[ 416.187178] ? find_held_lock+0x2b/0x80 <6>[ 416.187204] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.187251] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.187280] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.187318] do_syscall_64+0x3c/0x90 <6>[ 416.187343] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.187372] RIP: 0033:0x7f993c84c42a <6>[ 416.187428] RSP: 002b:00007ffee23da2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 416.187461] RAX: ffffffffffffffda RBX: 000055693cb4d890 RCX: 00007f993c84c42a <6>[ 416.187480] RDX: 0000000000000023 RSI: 000055693cbc32f0 RDI: 0000000000000004 <6>[ 416.187498] RBP: ffffffffffffffff R08: 0000000000000001 R09: 000055693cb5d83c <6>[ 416.187518] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.187538] R13: 0000000000000023 R14: 000055693bc64863 R15: 0000000000000000 <6>[ 416.187599] <6>[ 416.187618] task:(sd-pam) state:S stack:13848 pid:678 ppid:674 flags:0x00000000 <6>[ 416.187656] Call Trace: <6>[ 416.187669] <6>[ 416.187697] __schedule+0x3a4/0xd70 <6>[ 416.187754] schedule+0x5c/0xd0 <6>[ 416.187783] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.187825] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.187862] do_sigtimedwait.isra.0+0x16f/0x1e0 <6>[ 416.187911] __x64_sys_rt_sigtimedwait+0x6d/0xd0 <6>[ 416.187952] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.187978] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.188010] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.188049] do_syscall_64+0x3c/0x90 <6>[ 416.188074] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.188102] RIP: 0033:0x7f960f65b12f <6>[ 416.188119] RSP: 002b:00007ffe7a8eea40 EFLAGS: 00000246 ORIG_RAX: 0000000000000080 <6>[ 416.188147] RAX: ffffffffffffffda RBX: 00007ffe7a8eea70 RCX: 00007f960f65b12f <6>[ 416.188165] RDX: 0000000000000000 RSI: 00007ffe7a8eea70 RDI: 00007ffe7a8eec00 <6>[ 416.188183] RBP: 00007ffe7a8eea01 R08: 0000000000000001 R09: 0000000000000000 <6>[ 416.188200] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffe7a8eeb58 <6>[ 416.188218] R13: 0000000000008000 R14: 00007ffe7a8eeb60 R15: 0000564c8dc6e190 <6>[ 416.188281] <6>[ 416.188302] task:pulseaudio state:S stack:12872 pid:683 ppid:674 flags:0x00000000 <6>[ 416.188336] Call Trace: <6>[ 416.188351] <6>[ 416.188379] __schedule+0x3a4/0xd70 <6>[ 416.188494] schedule+0x5c/0xd0 <6>[ 416.188526] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.188554] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.188584] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.188612] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.188650] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.188670] do_sys_poll+0x366/0x520 <6>[ 416.188753] ? __lock_acquire+0xaae/0x2330 <6>[ 416.188801] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188828] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188855] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188883] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188910] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188936] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188962] ? __pfx_pollwake+0x10/0x10 <6>[ 416.188988] ? __pfx_pollwake+0x10/0x10 <6>[ 416.189015] ? __pfx_pollwake+0x10/0x10 <6>[ 416.189048] __x64_sys_ppoll+0xab/0xe0 <6>[ 416.189082] do_syscall_64+0x3c/0x90 <6>[ 416.189101] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.189121] RIP: 0033:0x7f9d4dd16a96 <6>[ 416.189133] RSP: 002b:00007ffd3731b720 EFLAGS: 00000293 ORIG_RAX: 000000000000010f <6>[ 416.189153] RAX: ffffffffffffffda RBX: 000055a609604850 RCX: 00007f9d4dd16a96 <6>[ 416.189165] RDX: 0000000000000000 RSI: 000000000000000b RDI: 000055a60960f710 <6>[ 416.189178] RBP: 0000000000000000 R08: 0000000000000008 R09: 0000000000000000 <6>[ 416.189190] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 <6>[ 416.189203] R13: 000055a609604850 R14: 0000000000000001 R15: 000055a60966e060 <6>[ 416.189251] <6>[ 416.189263] task:null-sink state:S stack:13688 pid:753 ppid:674 flags:0x00000000 <6>[ 416.189290] Call Trace: <6>[ 416.189300] <6>[ 416.189321] __schedule+0x3a4/0xd70 <6>[ 416.189364] schedule+0x5c/0xd0 <6>[ 416.189386] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.189459] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.189483] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.189514] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.189533] do_sys_poll+0x366/0x520 <6>[ 416.189592] ? __lock_acquire+0xaae/0x2330 <6>[ 416.189643] ? __lock_acquire+0xaae/0x2330 <6>[ 416.189682] ? __pfx_pollwake+0x10/0x10 <6>[ 416.189708] ? __pfx_pollwake+0x10/0x10 <6>[ 416.189752] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 416.189786] ? find_held_lock+0x2b/0x80 <6>[ 416.189820] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 416.189856] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.189884] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.189915] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.189942] ? try_to_wake_up+0x8e/0x890 <6>[ 416.189990] ? wake_up_q+0x49/0x90 <6>[ 416.190028] ? futex_wake+0x142/0x160 <6>[ 416.190082] __x64_sys_ppoll+0xab/0xe0 <6>[ 416.190128] do_syscall_64+0x3c/0x90 <6>[ 416.190154] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.190182] RIP: 0033:0x7f9d4dd16a96 <6>[ 416.190199] RSP: 002b:00007f9d48bfecd0 EFLAGS: 00000293 ORIG_RAX: 000000000000010f <6>[ 416.190228] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d4dd16a96 <6>[ 416.190245] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055a6096043a0 <6>[ 416.190263] RBP: 000055a609636390 R08: 0000000000000008 R09: 0000000000000000 <6>[ 416.190280] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 <6>[ 416.190298] R13: 00007f9d48bfed80 R14: 000000000005fe80 R15: 000000000000ffc0 <6>[ 416.190364] <6>[ 416.190383] task:snapd-glib state:S stack:13896 pid:772 ppid:674 flags:0x00000000 <6>[ 416.190483] Call Trace: <6>[ 416.190500] <6>[ 416.190530] __schedule+0x3a4/0xd70 <6>[ 416.190588] schedule+0x5c/0xd0 <6>[ 416.190618] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.190651] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.190681] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.190720] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.190745] do_sys_poll+0x366/0x520 <6>[ 416.190808] ? find_held_lock+0x2b/0x80 <6>[ 416.190873] ? __lock_acquire+0xaae/0x2330 <6>[ 416.190928] ? __pfx_pollwake+0x10/0x10 <6>[ 416.190964] ? find_held_lock+0x2b/0x80 <6>[ 416.191014] ? _copy_to_iter+0x66/0x630 <6>[ 416.191043] ? find_held_lock+0x2b/0x80 <6>[ 416.191097] ? eventfd_read+0x163/0x1d0 <6>[ 416.191142] ? vfs_read+0x21c/0x320 <6>[ 416.191206] __x64_sys_poll+0x36/0x130 <6>[ 416.191229] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 416.191260] do_syscall_64+0x3c/0x90 <6>[ 416.191283] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.191308] RIP: 0033:0x7f9d4dd1699f <6>[ 416.191323] RSP: 002b:00007f9d4181cd10 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.191347] RAX: ffffffffffffffda RBX: 00007f9d481560d0 RCX: 00007f9d4dd1699f <6>[ 416.191363] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f9d3c007040 <6>[ 416.191379] RBP: 00007f9d3c007040 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.191452] R10: 00007f9d3c001ca8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.191471] R13: 00007f9d4181cd54 R14: 00000000ffffffff R15: 00007f9d3c001c20 <6>[ 416.191535] <6>[ 416.191554] task:tracker-miner-f state:S stack:12872 pid:687 ppid:674 flags:0x00000000 <6>[ 416.191589] Call Trace: <6>[ 416.191604] <6>[ 416.191633] __schedule+0x3a4/0xd70 <6>[ 416.191664] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.191711] schedule+0x5c/0xd0 <6>[ 416.191740] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.191775] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.191817] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.191843] do_sys_poll+0x366/0x520 <6>[ 416.191912] ? find_held_lock+0x2b/0x80 <6>[ 416.191963] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 416.191996] ? kernel_text_address+0x5b/0xc0 <6>[ 416.192020] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.192073] ? __pfx_pollwake+0x10/0x10 <6>[ 416.192119] ? lock_acquire+0xd8/0x2d0 <6>[ 416.192155] ? check_bytes_and_report+0x5d/0x160 <6>[ 416.192202] ? __lock_acquire+0xaae/0x2330 <6>[ 416.192269] ? find_held_lock+0x2b/0x80 <6>[ 416.192309] ? ktime_get_ts64+0x162/0x180 <6>[ 416.192337] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.192366] ? ktime_get_ts64+0x162/0x180 <6>[ 416.192467] __x64_sys_poll+0xa1/0x130 <6>[ 416.192502] do_syscall_64+0x3c/0x90 <6>[ 416.192528] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.192555] RIP: 0033:0x7f0dca79d99f <6>[ 416.192571] RSP: 002b:00007fff2bddacc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.192597] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 416.192614] RDX: 0000000005263caf RSI: 0000000000000001 RDI: 000055f283d1b7a0 <6>[ 416.192633] RBP: 000055f283d1b7a0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.192651] R10: 000055f283754d08 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.192669] R13: 00007fff2bddad04 R14: 0000000005263caf R15: 000055f283754c80 <6>[ 416.192733] <6>[ 416.192752] task:gmain state:S stack:13560 pid:698 ppid:674 flags:0x00000000 <6>[ 416.192791] Call Trace: <6>[ 416.192806] <6>[ 416.192837] __schedule+0x3a4/0xd70 <6>[ 416.192894] schedule+0x5c/0xd0 <6>[ 416.192923] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.192978] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.193003] do_sys_poll+0x366/0x520 <6>[ 416.193069] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 416.193100] ? kernel_text_address+0x5b/0xc0 <6>[ 416.193128] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.193184] ? __lock_acquire+0xaae/0x2330 <6>[ 416.193238] ? __pfx_pollwake+0x10/0x10 <6>[ 416.193274] ? __pfx_pollwake+0x10/0x10 <6>[ 416.193342] ? __lock_acquire+0xaae/0x2330 <6>[ 416.193465] ? find_held_lock+0x2b/0x80 <6>[ 416.193504] ? xfd_validate_state+0x1c/0x80 <6>[ 416.193565] __x64_sys_poll+0x36/0x130 <6>[ 416.193603] do_syscall_64+0x3c/0x90 <6>[ 416.193625] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.193647] RIP: 0033:0x7f0dca79d99f <6>[ 416.193661] RSP: 002b:00007f0dc71fecb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.193681] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 416.193696] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f283745b50 <6>[ 416.193710] RBP: 000055f283745b50 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.193723] R10: 000055f283a9b660 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.193737] R13: 00007f0dc71fecf4 R14: 00000000ffffffff R15: 000055f28374aaf0 <6>[ 416.193788] <6>[ 416.193801] task:gdbus state:S stack:13304 pid:708 ppid:674 flags:0x00000000 <6>[ 416.193830] Call Trace: <6>[ 416.193842] <6>[ 416.193864] __schedule+0x3a4/0xd70 <6>[ 416.193908] schedule+0x5c/0xd0 <6>[ 416.193929] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.193948] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.193967] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.193989] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.194021] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.194038] do_sys_poll+0x366/0x520 <6>[ 416.194097] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 416.194138] ? __lock_acquire+0xaae/0x2330 <6>[ 416.194178] ? __pfx_pollwake+0x10/0x10 <6>[ 416.194204] ? __pfx_pollwake+0x10/0x10 <6>[ 416.194229] ? __pfx_pollwake+0x10/0x10 <6>[ 416.194256] ? _copy_to_iter+0x66/0x630 <6>[ 416.194281] ? find_held_lock+0x2b/0x80 <6>[ 416.194333] ? eventfd_read+0x163/0x1d0 <6>[ 416.194377] ? vfs_read+0x21c/0x320 <6>[ 416.194503] __x64_sys_poll+0x36/0x130 <6>[ 416.194536] do_syscall_64+0x3c/0x90 <6>[ 416.194562] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.194590] RIP: 0033:0x7f0dca79d99f <6>[ 416.194607] RSP: 002b:00007f0dc69fdca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.194634] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 416.194652] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007f0db801c9c0 <6>[ 416.194670] RBP: 00007f0db801c9c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.194688] R10: 000055f2837acd10 R11: 0000000000000293 R12: 0000000000000003 <6>[ 416.194704] R13: 00007f0dc69fdce4 R14: 00000000ffffffff R15: 000055f28375d690 <6>[ 416.194767] <6>[ 416.194784] task:dconf worker state:S stack:13816 pid:715 ppid:674 flags:0x00000000 <6>[ 416.194818] Call Trace: <6>[ 416.194833] <6>[ 416.194859] __schedule+0x3a4/0xd70 <6>[ 416.194916] schedule+0x5c/0xd0 <6>[ 416.194945] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.194977] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.195008] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.195047] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.195072] do_sys_poll+0x366/0x520 <6>[ 416.195127] ? __lock_acquire+0xaae/0x2330 <6>[ 416.195190] ? lock_acquire+0xd8/0x2d0 <6>[ 416.195229] ? __lock_acquire+0xaae/0x2330 <6>[ 416.195279] ? __pfx_pollwake+0x10/0x10 <6>[ 416.195316] ? find_held_lock+0x2b/0x80 <6>[ 416.195365] ? _copy_to_iter+0x66/0x630 <6>[ 416.195447] ? find_held_lock+0x2b/0x80 <6>[ 416.195503] ? eventfd_read+0x163/0x1d0 <6>[ 416.195550] ? vfs_read+0x21c/0x320 <6>[ 416.195616] __x64_sys_poll+0x36/0x130 <6>[ 416.195650] do_syscall_64+0x3c/0x90 <6>[ 416.195678] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.195704] RIP: 0033:0x7f0dca79d99f <6>[ 416.195721] RSP: 002b:00007f0dc61fccb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.195747] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 416.195764] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f283789ea0 <6>[ 416.195781] RBP: 000055f283789ea0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.195798] R10: 000055f28378a0a8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.195813] R13: 00007f0dc61fccf4 R14: 00000000ffffffff R15: 000055f28378a020 <6>[ 416.195877] <6>[ 416.195892] task:pool-tracker-mi state:S stack:13496 pid:878 ppid:674 flags:0x00000000 <6>[ 416.195927] Call Trace: <6>[ 416.195941] <6>[ 416.195969] __schedule+0x3a4/0xd70 <6>[ 416.195995] ? find_held_lock+0x2b/0x80 <6>[ 416.196044] schedule+0x5c/0xd0 <6>[ 416.196072] futex_wait_queue+0x6e/0xb0 <6>[ 416.196100] futex_wait+0x16d/0x260 <6>[ 416.196126] ? __handle_mm_fault+0x329/0x700 <6>[ 416.196209] do_futex+0x129/0x1d0 <6>[ 416.196229] __x64_sys_futex+0x76/0x1a0 <6>[ 416.196257] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.196298] do_syscall_64+0x3c/0x90 <6>[ 416.196321] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.196346] RIP: 0033:0x7f0dca7a373d <6>[ 416.196360] RSP: 002b:00007f0dc59bbce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.196384] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0dca7a373d <6>[ 416.196464] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000055f2837b73d0 <6>[ 416.196484] RBP: 000055f2837b73c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.196505] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f2837b73d0 <6>[ 416.196522] R13: 000055f2837b73d8 R14: 000055f2837b73c8 R15: 00007f0dc59bbe40 <6>[ 416.196584] <6>[ 416.196602] task:rtkit-daemon state:S stack:12640 pid:700 ppid:1 flags:0x00000000 <6>[ 416.196640] Call Trace: <6>[ 416.196655] <6>[ 416.196684] __schedule+0x3a4/0xd70 <6>[ 416.196742] schedule+0x5c/0xd0 <6>[ 416.196771] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.196796] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.196822] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.196852] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.196893] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.196919] do_sys_poll+0x366/0x520 <6>[ 416.196984] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.197010] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.197044] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.197072] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 416.197102] ? find_held_lock+0x2b/0x80 <6>[ 416.197174] ? __pfx_pollwake+0x10/0x10 <6>[ 416.197207] ? ____sys_sendmsg+0x2a6/0x2e0 <6>[ 416.197253] ? rcu_is_watching+0x11/0x50 <6>[ 416.197280] ? kfree+0x117/0x160 <6>[ 416.197320] ? __lock_acquire+0xaae/0x2330 <6>[ 416.197375] ? find_held_lock+0x2b/0x80 <6>[ 416.197482] __x64_sys_poll+0x36/0x130 <6>[ 416.197510] do_syscall_64+0x3c/0x90 <6>[ 416.197531] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.197554] RIP: 0033:0x7f3ffc52899f <6>[ 416.197569] RSP: 002b:00007ffc92727d80 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.197591] RAX: ffffffffffffffda RBX: 00005573c80410c0 RCX: 00007f3ffc52899f <6>[ 416.197605] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffc92727dc0 <6>[ 416.197620] RBP: 00005573c8040930 R08: 0000000000000000 R09: 00005573c8045eb0 <6>[ 416.197635] R10: 0000000000000001 R11: 0000000000000293 R12: 00000000ffffffff <6>[ 416.197650] R13: 0000000000000006 R14: 00007ffc92727dc0 R15: 0000000000000004 <6>[ 416.197701] <6>[ 416.197714] task:rtkit-daemon state:S stack:13496 pid:703 ppid:1 flags:0x00000000 <6>[ 416.197744] Call Trace: <6>[ 416.197756] <6>[ 416.197778] __schedule+0x3a4/0xd70 <6>[ 416.197804] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.197843] schedule+0x5c/0xd0 <6>[ 416.197866] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.197895] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.197928] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.197948] do_sys_poll+0x366/0x520 <6>[ 416.197999] ? find_held_lock+0x2b/0x80 <6>[ 416.198033] ? __lock_acquire+0xaae/0x2330 <6>[ 416.198093] ? __pfx_pollwake+0x10/0x10 <6>[ 416.198117] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 416.198152] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.198176] ? try_to_wake_up+0x8e/0x890 <6>[ 416.198218] ? __lock_acquire+0xaae/0x2330 <6>[ 416.198252] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.198292] ? find_held_lock+0x2b/0x80 <6>[ 416.198323] ? ktime_get_ts64+0x162/0x180 <6>[ 416.198344] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.198367] ? ktime_get_ts64+0x162/0x180 <6>[ 416.198452] __x64_sys_poll+0xa1/0x130 <6>[ 416.198482] do_syscall_64+0x3c/0x90 <6>[ 416.198503] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.198525] RIP: 0033:0x7f3ffc52899f <6>[ 416.198539] RSP: 002b:00007f3ffc26edd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.198561] RAX: ffffffffffffffda RBX: 431bde82d7b634db RCX: 00007f3ffc52899f <6>[ 416.198576] RDX: 0000000000001388 RSI: 0000000000000001 RDI: 00007f3ffc26ee18 <6>[ 416.198592] RBP: 0000000004a8b9df R08: 0000000000000000 R09: 0000000000064d48 <6>[ 416.198606] R10: 00007ffc927e3090 R11: 0000000000000293 R12: 00007f3ffc26ee20 <6>[ 416.198622] R13: 000000000000019d R14: 0000000000064d96 R15: 0000000000000000 <6>[ 416.198672] <6>[ 416.198687] task:rtkit-daemon state:S stack:13768 pid:704 ppid:1 flags:0x00000000 <6>[ 416.198715] Call Trace: <6>[ 416.198727] <6>[ 416.198753] __schedule+0x3a4/0xd70 <6>[ 416.198779] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.198819] schedule+0x5c/0xd0 <6>[ 416.198842] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.198871] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.198913] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.198937] do_sys_poll+0x366/0x520 <6>[ 416.199002] ? rcu_is_watching+0x11/0x50 <6>[ 416.199031] ? update_group_capacity+0x214/0x220 <6>[ 416.199064] ? find_busiest_group+0x6e1/0xc50 <6>[ 416.199115] ? __lock_acquire+0xaae/0x2330 <6>[ 416.199168] ? __pfx_pollwake+0x10/0x10 <6>[ 416.199203] ? __pfx_pollwake+0x10/0x10 <6>[ 416.199270] ? __lock_acquire+0xaae/0x2330 <6>[ 416.199337] ? find_held_lock+0x2b/0x80 <6>[ 416.199374] ? ktime_get_ts64+0x162/0x180 <6>[ 416.199458] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.199491] ? ktime_get_ts64+0x162/0x180 <6>[ 416.199536] __x64_sys_poll+0xa1/0x130 <6>[ 416.199570] do_syscall_64+0x3c/0x90 <6>[ 416.199595] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.199622] RIP: 0033:0x7f3ffc52899f <6>[ 416.199640] RSP: 002b:00007f3ffba6ddc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.199668] RAX: ffffffffffffffda RBX: 0000000000064d96 RCX: 00007f3ffc52899f <6>[ 416.199686] RDX: 0000000000002710 RSI: 0000000000000002 RDI: 00007f3ffba6de20 <6>[ 416.199704] RBP: 431bde82d7b634db R08: 0000000000000000 R09: 00007ffc927e3080 <6>[ 416.199724] R10: 00007ffc927e3090 R11: 0000000000000293 R12: 0000000004aa6490 <6>[ 416.199746] R13: 0000000000064d48 R14: 00007f3ffba6de20 R15: 00007f3ffba6de10 <6>[ 416.199809] <6>[ 416.199829] task:dbus-daemon state:S stack:12872 pid:702 ppid:674 flags:0x00000000 <6>[ 416.199866] Call Trace: <6>[ 416.199879] <6>[ 416.199908] __schedule+0x3a4/0xd70 <6>[ 416.199964] schedule+0x5c/0xd0 <6>[ 416.199994] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.200036] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 416.200075] do_epoll_wait+0x709/0x8f0 <6>[ 416.200142] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 416.200187] __x64_sys_epoll_wait+0x54/0x90 <6>[ 416.200214] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.200251] do_syscall_64+0x3c/0x90 <6>[ 416.200275] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.200301] RIP: 0033:0x7f5cbd39542a <6>[ 416.200318] RSP: 002b:00007ffc4282bc48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 416.200344] RAX: ffffffffffffffda RBX: 00007ffc4282bfe0 RCX: 00007f5cbd39542a <6>[ 416.200361] RDX: 0000000000000040 RSI: 00007ffc4282bc50 RDI: 0000000000000004 <6>[ 416.200378] RBP: 00005574739dbe30 R08: 000d273d9faee380 R09: 00007ffc42934080 <6>[ 416.200454] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000557473a13090 <6>[ 416.200475] R13: ffffffffffffffff R14: 0000000000000001 R15: 00005574739dcd78 <6>[ 416.200539] <6>[ 416.200558] task:polkitd state:S stack:12872 pid:705 ppid:1 flags:0x00000000 <6>[ 416.200594] Call Trace: <6>[ 416.200609] <6>[ 416.200637] __schedule+0x3a4/0xd70 <6>[ 416.200695] schedule+0x5c/0xd0 <6>[ 416.200724] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.200779] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.200805] do_sys_poll+0x366/0x520 <6>[ 416.200883] ? kernel_text_address+0x5b/0xc0 <6>[ 416.200925] ? lock_acquire+0xd8/0x2d0 <6>[ 416.200966] ? __lock_acquire+0xaae/0x2330 <6>[ 416.201019] ? __pfx_pollwake+0x10/0x10 <6>[ 416.201052] ? __pfx_pollwake+0x10/0x10 <6>[ 416.201087] ? __pfx_pollwake+0x10/0x10 <6>[ 416.201117] ? lock_acquire+0xd8/0x2d0 <6>[ 416.201154] ? find_held_lock+0x2b/0x80 <6>[ 416.201180] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.201201] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.201220] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.201245] ? rcu_is_watching+0x11/0x50 <6>[ 416.201264] ? rcu_core+0x4ee/0x910 <6>[ 416.201288] ? ktime_get+0x58/0x140 <6>[ 416.201307] ? __do_softirq+0x2bd/0x3a9 <6>[ 416.201330] ? lockdep_softirqs_on+0xf8/0x190 <6>[ 416.201357] ? __local_bh_enable+0x4f/0x60 <6>[ 416.201380] ? __do_softirq+0x2bd/0x3a9 <6>[ 416.201460] __x64_sys_poll+0x36/0x130 <6>[ 416.201487] do_syscall_64+0x3c/0x90 <6>[ 416.201507] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.201531] RIP: 0033:0x7f5aca9fd99f <6>[ 416.201546] RSP: 002b:00007fff50511d60 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.201568] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 416.201581] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00005598f6f56030 <6>[ 416.201595] RBP: 00005598f6f56030 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.201608] R10: 00005598f6f79b70 R11: 0000000000000293 R12: 0000000000000003 <6>[ 416.201622] R13: 00007fff50511da4 R14: 00000000ffffffff R15: 00005598f6f3d070 <6>[ 416.201674] <6>[ 416.201688] task:gmain state:S stack:13896 pid:710 ppid:1 flags:0x00000000 <6>[ 416.201719] Call Trace: <6>[ 416.201733] <6>[ 416.201757] __schedule+0x3a4/0xd70 <6>[ 416.201802] schedule+0x5c/0xd0 <6>[ 416.201826] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.201872] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.201891] do_sys_poll+0x366/0x520 <6>[ 416.201955] ? register_lock_class+0x46/0x7e0 <6>[ 416.202020] ? __lock_acquire+0xaae/0x2330 <6>[ 416.202075] ? __pfx_pollwake+0x10/0x10 <6>[ 416.202110] ? __pfx_pollwake+0x10/0x10 <6>[ 416.202163] ? _copy_to_iter+0x66/0x630 <6>[ 416.202190] ? find_held_lock+0x2b/0x80 <6>[ 416.202247] ? eventfd_read+0x163/0x1d0 <6>[ 416.202293] ? vfs_read+0x21c/0x320 <6>[ 416.202359] __x64_sys_poll+0x36/0x130 <6>[ 416.202439] do_syscall_64+0x3c/0x90 <6>[ 416.202470] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.202496] RIP: 0033:0x7f5aca9fd99f <6>[ 416.202512] RSP: 002b:00007f5aca516cb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.202540] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 416.202558] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00005598f6f37830 <6>[ 416.202576] RBP: 00005598f6f37830 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.202594] R10: 00005598f6f79020 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.202614] R13: 00007f5aca516cf4 R14: 00000000ffffffff R15: 00005598f6f40250 <6>[ 416.202677] <6>[ 416.202694] task:gdbus state:S stack:13720 pid:713 ppid:1 flags:0x00000000 <6>[ 416.202731] Call Trace: <6>[ 416.202746] <6>[ 416.202773] __schedule+0x3a4/0xd70 <6>[ 416.202831] schedule+0x5c/0xd0 <6>[ 416.202860] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.202887] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.202914] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.202945] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.202986] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.203009] do_sys_poll+0x366/0x520 <6>[ 416.203073] ? find_held_lock+0x2b/0x80 <6>[ 416.203138] ? __lock_acquire+0xaae/0x2330 <6>[ 416.203192] ? __pfx_pollwake+0x10/0x10 <6>[ 416.203226] ? __pfx_pollwake+0x10/0x10 <6>[ 416.203278] ? _copy_to_iter+0x66/0x630 <6>[ 416.203304] ? find_held_lock+0x2b/0x80 <6>[ 416.203358] ? eventfd_read+0x163/0x1d0 <6>[ 416.203455] ? vfs_read+0x21c/0x320 <6>[ 416.203524] __x64_sys_poll+0x36/0x130 <6>[ 416.203557] do_syscall_64+0x3c/0x90 <6>[ 416.203583] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.203612] RIP: 0033:0x7f5aca9fd99f <6>[ 416.203629] RSP: 002b:00007f5ac9514ca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.203657] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 416.203675] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f5abc011630 <6>[ 416.203694] RBP: 00007f5abc011630 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.203712] R10: 00007f5ac0007880 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.203731] R13: 00007f5ac9514ce4 R14: 00000000ffffffff R15: 00007f5abc00e760 <6>[ 416.203793] <6>[ 416.203811] task:gvfsd state:S stack:12872 pid:722 ppid:674 flags:0x00000000 <6>[ 416.203847] Call Trace: <6>[ 416.203862] <6>[ 416.203891] __schedule+0x3a4/0xd70 <6>[ 416.203947] schedule+0x5c/0xd0 <6>[ 416.203976] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.204004] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.204033] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.204058] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.204102] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.204125] do_sys_poll+0x366/0x520 <6>[ 416.204218] ? lock_acquire+0xd8/0x2d0 <6>[ 416.204254] ? find_held_lock+0x2b/0x80 <6>[ 416.204307] ? __pfx_pollwake+0x10/0x10 <6>[ 416.204340] ? __pfx_pollwake+0x10/0x10 <6>[ 416.204371] ? rcu_is_watching+0x11/0x50 <6>[ 416.204454] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <6>[ 416.204487] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.204521] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <6>[ 416.204583] ? _raw_spin_unlock_irq+0x29/0x50 <6>[ 416.204618] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 416.204644] ? eventfd_write+0xc5/0x1e0 <6>[ 416.204678] ? find_held_lock+0x2b/0x80 <6>[ 416.204711] ? vfs_write+0xcb/0x520 <6>[ 416.204755] ? __fget_files+0xca/0x180 <6>[ 416.204805] __x64_sys_poll+0x36/0x130 <6>[ 416.204839] do_syscall_64+0x3c/0x90 <6>[ 416.204867] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.204895] RIP: 0033:0x7f16d53d999f <6>[ 416.204914] RSP: 002b:00007fff72d99c20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.204940] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 416.204959] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f8f949cda0 <6>[ 416.204976] RBP: 000055f8f949cda0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.204993] R10: 000055f8f9499c60 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.205010] R13: 00007fff72d99c64 R14: 00000000ffffffff R15: 000055f8f9479480 <6>[ 416.205070] <6>[ 416.205084] task:gmain state:S stack:13560 pid:730 ppid:674 flags:0x00000000 <6>[ 416.205114] Call Trace: <6>[ 416.205127] <6>[ 416.205149] __schedule+0x3a4/0xd70 <6>[ 416.205194] schedule+0x5c/0xd0 <6>[ 416.205218] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.205245] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.205268] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.205300] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.205320] do_sys_poll+0x366/0x520 <6>[ 416.205364] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.205440] ? register_lock_class+0x46/0x7e0 <6>[ 416.205494] ? __lock_acquire+0xaae/0x2330 <6>[ 416.205537] ? __pfx_pollwake+0x10/0x10 <6>[ 416.205569] ? find_held_lock+0x2b/0x80 <6>[ 416.205611] ? _copy_to_iter+0x66/0x630 <6>[ 416.205632] ? find_held_lock+0x2b/0x80 <6>[ 416.205677] ? eventfd_read+0x163/0x1d0 <6>[ 416.205717] ? vfs_read+0x21c/0x320 <6>[ 416.205770] __x64_sys_poll+0x36/0x130 <6>[ 416.205797] do_syscall_64+0x3c/0x90 <6>[ 416.205816] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.205837] RIP: 0033:0x7f16d53d999f <6>[ 416.205851] RSP: 002b:00007f16d45feb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.205872] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 416.205886] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f8f9479290 <6>[ 416.205899] RBP: 000055f8f9479290 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.205912] R10: 000055f8f947e408 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.205926] R13: 00007f16d45feb74 R14: 00000000ffffffff R15: 000055f8f947e380 <6>[ 416.205977] <6>[ 416.205989] task:gdbus state:S stack:13720 pid:731 ppid:674 flags:0x00000000 <6>[ 416.206016] Call Trace: <6>[ 416.206026] <6>[ 416.206047] __schedule+0x3a4/0xd70 <6>[ 416.206090] schedule+0x5c/0xd0 <6>[ 416.206111] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.206135] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.206156] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.206185] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.206202] do_sys_poll+0x366/0x520 <6>[ 416.206251] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.206270] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.206293] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.206313] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 416.206336] ? find_held_lock+0x2b/0x80 <6>[ 416.206438] ? __pfx_pollwake+0x10/0x10 <6>[ 416.206469] ? __pfx_pollwake+0x10/0x10 <6>[ 416.206497] ? rcu_is_watching+0x11/0x50 <6>[ 416.206519] ? kfree+0x117/0x160 <6>[ 416.206542] ? ___sys_sendmsg+0x89/0xc0 <6>[ 416.206567] ? find_held_lock+0x2b/0x80 <6>[ 416.206605] ? find_held_lock+0x2b/0x80 <6>[ 416.206653] ? __fget_files+0xca/0x180 <6>[ 416.206701] ? __sys_sendmsg+0x8b/0xa0 <6>[ 416.206746] __x64_sys_poll+0x36/0x130 <6>[ 416.206779] do_syscall_64+0x3c/0x90 <6>[ 416.206807] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.206835] RIP: 0033:0x7f16d53d999f <6>[ 416.206852] RSP: 002b:00007f16d3dfdb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.206881] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 416.206899] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f8f9495000 <6>[ 416.206916] RBP: 000055f8f9495000 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.206932] R10: 000055f8f94922e8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.206951] R13: 00007f16d3dfdb64 R14: 00000000ffffffff R15: 000055f8f9492260 <6>[ 416.207015] <6>[ 416.207035] task:sshd state:S stack:12872 pid:729 ppid:505 flags:0x00000000 <6>[ 416.207067] Call Trace: <6>[ 416.207080] <6>[ 416.207107] __schedule+0x3a4/0xd70 <6>[ 416.207161] schedule+0x5c/0xd0 <6>[ 416.207189] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.207214] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.207240] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.207273] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.207313] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.207336] do_sys_poll+0x366/0x520 <6>[ 416.207449] ? lock_acquire+0xd8/0x2d0 <6>[ 416.207486] ? check_bytes_and_report+0x5d/0x160 <6>[ 416.207520] ? find_held_lock+0x2b/0x80 <6>[ 416.207571] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.207620] ? __pfx_pollwake+0x10/0x10 <6>[ 416.207689] ? __lock_acquire+0xaae/0x2330 <6>[ 416.207749] ? reacquire_held_locks+0xd3/0x200 <6>[ 416.207780] ? do_user_addr_fault+0x1ac/0x920 <6>[ 416.207824] ? find_held_lock+0x2b/0x80 <6>[ 416.207892] __x64_sys_poll+0x36/0x130 <6>[ 416.207927] do_syscall_64+0x3c/0x90 <6>[ 416.207952] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.207979] RIP: 0033:0x7fc6cee3c967 <6>[ 416.207994] RSP: 002b:00007ffff092bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 416.208019] RAX: ffffffffffffffda RBX: 00007ffff092bda0 RCX: 00007fc6cee3c967 <6>[ 416.208037] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffff092bda0 <6>[ 416.208054] RBP: 000055f4cba35160 R08: 0000000000000007 R09: 0000000000000000 <6>[ 416.208072] R10: 000055f4cb9f3a52 R11: 0000000000000246 R12: 000055f4cc65d288 <6>[ 416.208090] R13: 0000000000000000 R14: 000055f4cc66d070 R15: 000055f4cc65d280 <6>[ 416.208153] <6>[ 416.208171] task:gvfsd-fuse state:S stack:12872 pid:734 ppid:674 flags:0x00000000 <6>[ 416.208206] Call Trace: <6>[ 416.208222] <6>[ 416.208250] __schedule+0x3a4/0xd70 <6>[ 416.208275] ? find_held_lock+0x2b/0x80 <6>[ 416.208326] schedule+0x5c/0xd0 <6>[ 416.208352] futex_wait_queue+0x6e/0xb0 <6>[ 416.208379] futex_wait+0x16d/0x260 <6>[ 416.208533] do_futex+0x129/0x1d0 <6>[ 416.208557] __x64_sys_futex+0x76/0x1a0 <6>[ 416.208585] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.208610] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.208652] do_syscall_64+0x3c/0x90 <6>[ 416.208677] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.208703] RIP: 0033:0x7f658eade454 <6>[ 416.208721] RSP: 002b:00007ffcc1ce8920 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.208746] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f658eade454 <6>[ 416.208763] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007ffcc1ce8a10 <6>[ 416.208781] RBP: 00007ffcc1ce8a10 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.208799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.208818] R13: fffffffeffffffff R14: 00007ffcc1ce8a10 R15: 0000000000000000 <6>[ 416.208881] <6>[ 416.208900] task:gvfsd-fuse state:S stack:12888 pid:743 ppid:674 flags:0x00000000 <6>[ 416.208938] Call Trace: <6>[ 416.208953] <6>[ 416.208985] __schedule+0x3a4/0xd70 <6>[ 416.209041] schedule+0x5c/0xd0 <6>[ 416.209074] fuse_dev_do_read.isra.0.constprop.0+0x899/0x8f0 [fuse] <6>[ 416.209165] ? __lock_acquire+0xaae/0x2330 <6>[ 416.209198] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.209246] fuse_dev_read+0x5a/0x90 [fuse] <6>[ 416.209336] vfs_read+0x21c/0x320 <6>[ 416.209451] ksys_read+0x64/0xe0 <6>[ 416.209492] do_syscall_64+0x3c/0x90 <6>[ 416.209519] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.209546] RIP: 0033:0x7f658eadf3cc <6>[ 416.209564] RSP: 002b:00007f658e677c30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 416.209595] RAX: ffffffffffffffda RBX: 00007f658e677da0 RCX: 00007f658eadf3cc <6>[ 416.209613] RDX: 0000000000021000 RSI: 00007f658e679010 RDI: 0000000000000003 <6>[ 416.209631] RBP: 00005611431b2140 R08: 0000000000000000 R09: 00007f657ffff700 <6>[ 416.209649] R10: 00007f657ffff9d0 R11: 0000000000000246 R12: 00005611431b2140 <6>[ 416.209668] R13: 00007f658e679010 R14: 0000000000021000 R15: 00005611431b45f0 <6>[ 416.209732] <6>[ 416.209749] task:gvfsd-fuse state:S stack:14952 pid:744 ppid:674 flags:0x00000000 <6>[ 416.209786] Call Trace: <6>[ 416.209802] <6>[ 416.209830] __schedule+0x3a4/0xd70 <6>[ 416.209887] schedule+0x5c/0xd0 <6>[ 416.209917] fuse_dev_do_read.isra.0.constprop.0+0x899/0x8f0 [fuse] <6>[ 416.209994] ? __lock_acquire+0xaae/0x2330 <6>[ 416.210027] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.210074] fuse_dev_read+0x5a/0x90 [fuse] <6>[ 416.210162] vfs_read+0x21c/0x320 <6>[ 416.210226] ksys_read+0x64/0xe0 <6>[ 416.210264] do_syscall_64+0x3c/0x90 <6>[ 416.210287] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.210312] RIP: 0033:0x7f658eadf3cc <6>[ 416.210326] RSP: 002b:00007f658de54c30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 416.210350] RAX: ffffffffffffffda RBX: 00007f658de54da0 RCX: 00007f658eadf3cc <6>[ 416.210366] RDX: 0000000000021000 RSI: 00007f658de56010 RDI: 0000000000000003 <6>[ 416.210380] RBP: 00005611431b2140 R08: 0000000000000000 R09: 00007f658de55700 <6>[ 416.210462] R10: 00007f658de559d0 R11: 0000000000000246 R12: 00005611431b2140 <6>[ 416.210481] R13: 00007f658de56010 R14: 0000000000021000 R15: 00005611431b45f0 <6>[ 416.210545] <6>[ 416.210563] task:gmain state:S stack:14248 pid:745 ppid:674 flags:0x00000000 <6>[ 416.210598] Call Trace: <6>[ 416.210613] <6>[ 416.210644] __schedule+0x3a4/0xd70 <6>[ 416.210701] schedule+0x5c/0xd0 <6>[ 416.210730] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.210764] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.210793] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.210832] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.210857] do_sys_poll+0x366/0x520 <6>[ 416.210912] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.210953] ? register_lock_class+0x46/0x7e0 <6>[ 416.211016] ? __lock_acquire+0xaae/0x2330 <6>[ 416.211072] ? __pfx_pollwake+0x10/0x10 <6>[ 416.211112] ? find_held_lock+0x2b/0x80 <6>[ 416.211160] ? _copy_to_iter+0x66/0x630 <6>[ 416.211187] ? find_held_lock+0x2b/0x80 <6>[ 416.211241] ? eventfd_read+0x163/0x1d0 <6>[ 416.211288] ? vfs_read+0x21c/0x320 <6>[ 416.211352] __x64_sys_poll+0x36/0x130 <6>[ 416.211384] do_syscall_64+0x3c/0x90 <6>[ 416.211465] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.211494] RIP: 0033:0x7f658e9ea99f <6>[ 416.211512] RSP: 002b:00007f658d653d30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.211540] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 416.211558] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6588003640 <6>[ 416.211573] RBP: 00007f6588003640 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.211590] R10: 00007f6588007578 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.211605] R13: 00007f658d653d74 R14: 00000000ffffffff R15: 00007f65880074f0 <6>[ 416.211665] <6>[ 416.211684] task:gdbus state:S stack:13560 pid:747 ppid:674 flags:0x00000000 <6>[ 416.211721] Call Trace: <6>[ 416.211737] <6>[ 416.211766] __schedule+0x3a4/0xd70 <6>[ 416.211823] schedule+0x5c/0xd0 <6>[ 416.211852] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.211885] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.211914] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.211953] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.211977] do_sys_poll+0x366/0x520 <6>[ 416.212070] ? lock_acquire+0xd8/0x2d0 <6>[ 416.212113] ? __lock_acquire+0xaae/0x2330 <6>[ 416.212165] ? __pfx_pollwake+0x10/0x10 <6>[ 416.212199] ? __pfx_pollwake+0x10/0x10 <6>[ 416.212252] ? _copy_to_iter+0x66/0x630 <6>[ 416.212280] ? find_held_lock+0x2b/0x80 <6>[ 416.212335] ? eventfd_read+0x163/0x1d0 <6>[ 416.212382] ? vfs_read+0x21c/0x320 <6>[ 416.212506] __x64_sys_poll+0x36/0x130 <6>[ 416.212541] do_syscall_64+0x3c/0x90 <6>[ 416.212567] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.212593] RIP: 0033:0x7f658e9ea99f <6>[ 416.212611] RSP: 002b:00007f658ce52d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.212639] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 416.212657] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f658801b000 <6>[ 416.212674] RBP: 00007f658801b000 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.212692] R10: 00007f6588017f58 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.212712] R13: 00007f658ce52d64 R14: 00000000ffffffff R15: 00007f6588017ed0 <6>[ 416.212774] <6>[ 416.212792] task:gvfs-fuse-sub state:S stack:13896 pid:751 ppid:674 flags:0x00000000 <6>[ 416.212830] Call Trace: <6>[ 416.212845] <6>[ 416.212874] __schedule+0x3a4/0xd70 <6>[ 416.212930] schedule+0x5c/0xd0 <6>[ 416.212961] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.212992] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.213021] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.213062] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.213082] do_sys_poll+0x366/0x520 <6>[ 416.213142] ? __lock_acquire+0xaae/0x2330 <6>[ 416.213189] ? __lock_acquire+0xaae/0x2330 <6>[ 416.213231] ? __pfx_pollwake+0x10/0x10 <6>[ 416.213261] ? find_held_lock+0x2b/0x80 <6>[ 416.213303] ? _copy_to_iter+0x66/0x630 <6>[ 416.213324] ? find_held_lock+0x2b/0x80 <6>[ 416.213368] ? eventfd_read+0x163/0x1d0 <6>[ 416.213451] ? vfs_read+0x21c/0x320 <6>[ 416.213505] __x64_sys_poll+0x36/0x130 <6>[ 416.213532] do_syscall_64+0x3c/0x90 <6>[ 416.213553] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.213575] RIP: 0033:0x7f658e9ea99f <6>[ 416.213589] RSP: 002b:00007f657fffed00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.213612] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 416.213627] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6578001360 <6>[ 416.213641] RBP: 00007f6578001360 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.213656] R10: 00007f658800fb68 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.213672] R13: 00007f657fffed44 R14: 00000000ffffffff R15: 00007f658800fae0 <6>[ 416.213722] <6>[ 416.213737] task:gvfs-udisks2-vo state:S stack:12872 pid:737 ppid:674 flags:0x00000000 <6>[ 416.213769] Call Trace: <6>[ 416.213780] <6>[ 416.213803] __schedule+0x3a4/0xd70 <6>[ 416.213829] ? lock_acquire+0xd8/0x2d0 <6>[ 416.213868] schedule+0x5c/0xd0 <6>[ 416.213891] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.213916] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.213940] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.213962] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.213994] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.214014] do_sys_poll+0x366/0x520 <6>[ 416.214088] ? lock_acquire+0xd8/0x2d0 <6>[ 416.214118] ? find_held_lock+0x2b/0x80 <6>[ 416.214161] ? __pfx_pollwake+0x10/0x10 <6>[ 416.214188] ? __pfx_pollwake+0x10/0x10 <6>[ 416.214213] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.214234] ? try_to_wake_up+0x8e/0x890 <6>[ 416.214269] ? find_held_lock+0x2b/0x80 <6>[ 416.214294] ? __wake_up_common+0x8a/0x1c0 <6>[ 416.214320] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.214344] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.214372] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 416.214457] ? eventfd_write+0xc5/0x1e0 <6>[ 416.214492] ? find_held_lock+0x2b/0x80 <6>[ 416.214524] ? vfs_write+0xcb/0x520 <6>[ 416.214569] ? __fget_files+0xca/0x180 <6>[ 416.214618] __x64_sys_poll+0x36/0x130 <6>[ 416.214651] do_syscall_64+0x3c/0x90 <6>[ 416.214677] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.214704] RIP: 0033:0x7fc16347999f <6>[ 416.214724] RSP: 002b:00007ffd3d09f630 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.214753] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 416.214769] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000555c425fab40 <6>[ 416.214786] RBP: 0000555c425fab40 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.214806] R10: 00007fc15c026a20 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.214825] R13: 00007ffd3d09f674 R14: 00000000ffffffff R15: 0000555c425ab900 <6>[ 416.214886] <6>[ 416.214904] task:gmain state:S stack:13112 pid:741 ppid:674 flags:0x00000000 <6>[ 416.214942] Call Trace: <6>[ 416.214957] <6>[ 416.214986] __schedule+0x3a4/0xd70 <6>[ 416.215043] schedule+0x5c/0xd0 <6>[ 416.215073] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.215128] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.215151] do_sys_poll+0x366/0x520 <6>[ 416.215211] ? __lock_acquire+0xaae/0x2330 <6>[ 416.215285] ? __lock_acquire+0xaae/0x2330 <6>[ 416.215339] ? __pfx_pollwake+0x10/0x10 <6>[ 416.215375] ? __pfx_pollwake+0x10/0x10 <6>[ 416.215479] ? _copy_to_iter+0x66/0x630 <6>[ 416.215509] ? find_held_lock+0x2b/0x80 <6>[ 416.215564] ? eventfd_read+0x163/0x1d0 <6>[ 416.215611] ? vfs_read+0x21c/0x320 <6>[ 416.215678] __x64_sys_poll+0x36/0x130 <6>[ 416.215712] do_syscall_64+0x3c/0x90 <6>[ 416.215737] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.215764] RIP: 0033:0x7fc16347999f <6>[ 416.215781] RSP: 002b:00007fc1627fecb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.215807] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 416.215824] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000555c425b4cb0 <6>[ 416.215839] RBP: 0000555c425b4cb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.215856] R10: 00007fc15c0230a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.215874] R13: 00007fc1627fecf4 R14: 00000000ffffffff R15: 0000555c425bbd40 <6>[ 416.215936] <6>[ 416.215950] task:gdbus state:S stack:13720 pid:742 ppid:674 flags:0x00000000 <6>[ 416.215983] Call Trace: <6>[ 416.215995] <6>[ 416.216022] __schedule+0x3a4/0xd70 <6>[ 416.216076] schedule+0x5c/0xd0 <6>[ 416.216104] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.216127] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.216151] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.216180] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.216218] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.216239] do_sys_poll+0x366/0x520 <6>[ 416.216302] ? __lock_acquire+0xaae/0x2330 <6>[ 416.216370] ? __lock_acquire+0xaae/0x2330 <6>[ 416.216486] ? __pfx_pollwake+0x10/0x10 <6>[ 416.216522] ? __pfx_pollwake+0x10/0x10 <6>[ 416.216557] ? __pfx_pollwake+0x10/0x10 <6>[ 416.216595] ? _copy_to_iter+0x66/0x630 <6>[ 416.216624] ? find_held_lock+0x2b/0x80 <6>[ 416.216678] ? eventfd_read+0x163/0x1d0 <6>[ 416.216727] ? vfs_read+0x21c/0x320 <6>[ 416.216792] __x64_sys_poll+0x36/0x130 <6>[ 416.216825] do_syscall_64+0x3c/0x90 <6>[ 416.216851] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.216877] RIP: 0033:0x7fc16347999f <6>[ 416.216898] RSP: 002b:00007fc161ffdca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.216926] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 416.216944] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007fc15401e2e0 <6>[ 416.216962] RBP: 00007fc15401e2e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.216980] R10: 00007fc154009db0 R11: 0000000000000293 R12: 0000000000000003 <6>[ 416.216997] R13: 00007fc161ffdce4 R14: 00000000ffffffff R15: 0000555c425cc070 <6>[ 416.217058] <6>[ 416.217077] task:dconf worker state:S stack:13720 pid:788 ppid:674 flags:0x00000000 <6>[ 416.217116] Call Trace: <6>[ 416.217131] <6>[ 416.217161] __schedule+0x3a4/0xd70 <6>[ 416.217218] schedule+0x5c/0xd0 <6>[ 416.217247] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.217278] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.217307] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.217345] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.217369] do_sys_poll+0x366/0x520 <6>[ 416.217475] ? __lock_acquire+0xaae/0x2330 <6>[ 416.217538] ? lock_acquire+0xd8/0x2d0 <6>[ 416.217581] ? __lock_acquire+0xaae/0x2330 <6>[ 416.217635] ? __pfx_pollwake+0x10/0x10 <6>[ 416.217677] ? __lock_acquire+0xaae/0x2330 <6>[ 416.217739] ? lock_acquire+0xd8/0x2d0 <6>[ 416.217775] ? find_held_lock+0x2b/0x80 <6>[ 416.217816] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.217843] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.217873] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.217907] ? rcu_is_watching+0x11/0x50 <6>[ 416.217933] ? rcu_core+0x4ee/0x910 <6>[ 416.217965] ? __do_softirq+0x2bd/0x3a9 <6>[ 416.217995] ? lockdep_softirqs_on+0xf8/0x190 <6>[ 416.218031] ? __local_bh_enable+0x4f/0x60 <6>[ 416.218058] ? __do_softirq+0x2bd/0x3a9 <6>[ 416.218097] __x64_sys_poll+0x36/0x130 <6>[ 416.218129] do_syscall_64+0x3c/0x90 <6>[ 416.218153] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.218178] RIP: 0033:0x7fc16347999f <6>[ 416.218194] RSP: 002b:00007fc161548cb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.218217] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 416.218233] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000555c425f5bc0 <6>[ 416.218248] RBP: 0000555c425f5bc0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.218261] R10: 0000555c425f5fb8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.218274] R13: 00007fc161548cf4 R14: 00000000ffffffff R15: 0000555c425f5f30 <6>[ 416.218323] <6>[ 416.218336] task:udisksd state:S stack:12872 pid:748 ppid:1 flags:0x00000000 <6>[ 416.218363] Call Trace: <6>[ 416.218374] <6>[ 416.218443] __schedule+0x3a4/0xd70 <6>[ 416.218470] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.218509] schedule+0x5c/0xd0 <6>[ 416.218532] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.218560] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.218594] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.218612] do_sys_poll+0x366/0x520 <6>[ 416.218685] ? lock_acquire+0xd8/0x2d0 <6>[ 416.218713] ? find_held_lock+0x2b/0x80 <6>[ 416.218757] ? __pfx_pollwake+0x10/0x10 <6>[ 416.218786] ? __pfx_pollwake+0x10/0x10 <6>[ 416.218815] ? __pfx_pollwake+0x10/0x10 <6>[ 416.218843] ? __pfx_pollwake+0x10/0x10 <6>[ 416.218871] ? __pfx_pollwake+0x10/0x10 <6>[ 416.218901] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.218940] ? find_held_lock+0x2b/0x80 <6>[ 416.218976] ? ktime_get_ts64+0x162/0x180 <6>[ 416.219006] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.219038] ? ktime_get_ts64+0x162/0x180 <6>[ 416.219081] __x64_sys_poll+0xa1/0x130 <6>[ 416.219113] do_syscall_64+0x3c/0x90 <6>[ 416.219140] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.219168] RIP: 0033:0x7f6ab7de999f <6>[ 416.219185] RSP: 002b:00007ffe7742df60 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.219210] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 416.219228] RDX: 0000000000092a5b RSI: 0000000000000005 RDI: 00007f6aa800ec00 <6>[ 416.219246] RBP: 00007f6aa800ec00 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.219265] R10: 0000561d3d131f50 R11: 0000000000000293 R12: 0000000000000005 <6>[ 416.219284] R13: 00007ffe7742dfa4 R14: 0000000000092a5b R15: 0000561d3d107040 <6>[ 416.219348] <6>[ 416.219366] task:gmain state:S stack:13800 pid:754 ppid:1 flags:0x00000000 <6>[ 416.219448] Call Trace: <6>[ 416.219466] <6>[ 416.219498] __schedule+0x3a4/0xd70 <6>[ 416.219555] schedule+0x5c/0xd0 <6>[ 416.219587] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.219643] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.219667] do_sys_poll+0x366/0x520 <6>[ 416.219737] ? register_lock_class+0x46/0x7e0 <6>[ 416.219804] ? __lock_acquire+0xaae/0x2330 <6>[ 416.219856] ? __pfx_pollwake+0x10/0x10 <6>[ 416.219890] ? __pfx_pollwake+0x10/0x10 <6>[ 416.219942] ? _copy_to_iter+0x66/0x630 <6>[ 416.219966] ? find_held_lock+0x2b/0x80 <6>[ 416.220018] ? eventfd_read+0x163/0x1d0 <6>[ 416.220063] ? vfs_read+0x21c/0x320 <6>[ 416.220126] __x64_sys_poll+0x36/0x130 <6>[ 416.220157] do_syscall_64+0x3c/0x90 <6>[ 416.220180] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.220204] RIP: 0033:0x7f6ab7de999f <6>[ 416.220219] RSP: 002b:00007f6ab756dcb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.220243] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 416.220258] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000561d3d106f80 <6>[ 416.220273] RBP: 0000561d3d106f80 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.220288] R10: 0000561d3d157410 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.220303] R13: 00007f6ab756dcf4 R14: 00000000ffffffff R15: 0000561d3d109200 <6>[ 416.220362] <6>[ 416.220378] task:gdbus state:S stack:13560 pid:757 ppid:1 flags:0x00000000 <6>[ 416.220484] Call Trace: <6>[ 416.220500] <6>[ 416.220529] __schedule+0x3a4/0xd70 <6>[ 416.220586] schedule+0x5c/0xd0 <6>[ 416.220615] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.220646] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.220673] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.220712] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.220735] do_sys_poll+0x366/0x520 <6>[ 416.220799] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.220825] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.220857] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.220884] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 416.220915] ? find_held_lock+0x2b/0x80 <6>[ 416.220987] ? __pfx_pollwake+0x10/0x10 <6>[ 416.221023] ? __pfx_pollwake+0x10/0x10 <6>[ 416.221073] ? __lock_acquire+0xaae/0x2330 <6>[ 416.221135] ? reacquire_held_locks+0xd3/0x200 <6>[ 416.221166] ? do_user_addr_fault+0x1ac/0x920 <6>[ 416.221208] ? find_held_lock+0x2b/0x80 <6>[ 416.221275] __x64_sys_poll+0x36/0x130 <6>[ 416.221306] do_syscall_64+0x3c/0x90 <6>[ 416.221332] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.221358] RIP: 0033:0x7f6ab7de999f <6>[ 416.221372] RSP: 002b:00007f6ab656bca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.221456] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 416.221476] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f6aa8011590 <6>[ 416.221495] RBP: 00007f6aa8011590 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.221511] R10: 00007f6aa800e7f8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.221530] R13: 00007f6ab656bce4 R14: 00000000ffffffff R15: 00007f6aa800e770 <6>[ 416.221598] <6>[ 416.221615] task:probing-thread state:S stack:13496 pid:768 ppid:1 flags:0x00000000 <6>[ 416.221652] Call Trace: <6>[ 416.221668] <6>[ 416.221697] __schedule+0x3a4/0xd70 <6>[ 416.221724] ? find_held_lock+0x2b/0x80 <6>[ 416.221773] schedule+0x5c/0xd0 <6>[ 416.221802] futex_wait_queue+0x6e/0xb0 <6>[ 416.221832] futex_wait+0x16d/0x260 <6>[ 416.221860] ? __handle_mm_fault+0x329/0x700 <6>[ 416.221946] do_futex+0x129/0x1d0 <6>[ 416.221969] __x64_sys_futex+0x76/0x1a0 <6>[ 416.221999] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.222041] do_syscall_64+0x3c/0x90 <6>[ 416.222066] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.222090] RIP: 0033:0x7f6ab7def73d <6>[ 416.222108] RSP: 002b:00007f6ab555dcc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.222134] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6ab7def73d <6>[ 416.222150] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000561d3d103630 <6>[ 416.222167] RBP: 0000561d3d103620 R08: 0000561d3d158de0 R09: 0000000000000001 <6>[ 416.222185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d3d103630 <6>[ 416.222202] R13: 0000561d3d103638 R14: 0000561d3d103628 R15: 00007f6ab555de40 <6>[ 416.222264] <6>[ 416.222278] task:cleanup state:S stack:13448 pid:785 ppid:1 flags:0x00000000 <6>[ 416.222310] Call Trace: <6>[ 416.222322] <6>[ 416.222348] __schedule+0x3a4/0xd70 <6>[ 416.222467] schedule+0x5c/0xd0 <6>[ 416.222499] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.222532] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.222561] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.222602] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.222625] do_sys_poll+0x366/0x520 <6>[ 416.222686] ? __lock_acquire+0xaae/0x2330 <6>[ 416.222755] ? find_held_lock+0x2b/0x80 <6>[ 416.222805] ? __pfx_pollwake+0x10/0x10 <6>[ 416.222841] ? __lock_acquire+0xaae/0x2330 <6>[ 416.222901] ? lock_acquire+0xd8/0x2d0 <6>[ 416.222936] ? find_held_lock+0x2b/0x80 <6>[ 416.222978] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.223006] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.223038] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.223067] ? debug_object_active_state+0x157/0x170 <6>[ 416.223149] __x64_sys_poll+0x36/0x130 <6>[ 416.223184] do_syscall_64+0x3c/0x90 <6>[ 416.223209] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.223234] RIP: 0033:0x7f6ab7de999f <6>[ 416.223252] RSP: 002b:00007f6ab4d5cca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.223278] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 416.223295] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000561d3d17f440 <6>[ 416.223312] RBP: 0000561d3d17f440 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.223330] R10: 0000561d3d150b58 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.223347] R13: 00007f6ab4d5cce4 R14: 00000000ffffffff R15: 0000561d3d150ad0 <6>[ 416.223464] <6>[ 416.223481] task:sshd state:S stack:13192 pid:774 ppid:729 flags:0x00000000 <6>[ 416.223519] Call Trace: <6>[ 416.223536] <6>[ 416.223565] __schedule+0x3a4/0xd70 <6>[ 416.223622] schedule+0x5c/0xd0 <6>[ 416.223652] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.223707] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.223732] do_select+0x62a/0x950 <6>[ 416.223831] ? __pfx_pollwake+0x10/0x10 <6>[ 416.223867] ? __pfx_pollwake+0x10/0x10 <6>[ 416.223900] ? __pfx_pollwake+0x10/0x10 <6>[ 416.223933] ? __pfx_pollwake+0x10/0x10 <6>[ 416.223973] ? __lock_acquire+0xaae/0x2330 <6>[ 416.224046] ? find_held_lock+0x2b/0x80 <6>[ 416.224104] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.224127] core_sys_select+0x1d3/0x4f0 <6>[ 416.224186] ? sock_write_iter+0x142/0x170 <6>[ 416.224246] ? vfs_write+0x49d/0x520 <6>[ 416.224292] kern_select+0xb1/0x100 <6>[ 416.224318] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.224355] __x64_sys_select+0x20/0x30 <6>[ 416.224375] do_syscall_64+0x3c/0x90 <6>[ 416.224461] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.224490] RIP: 0033:0x7fc6cee3ef7a <6>[ 416.224508] RSP: 002b:00007ffff092bcf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 416.224535] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc6cee3ef7a <6>[ 416.224553] RDX: 000055f4cc682720 RSI: 000055f4cc65aae0 RDI: 000000000000000f <6>[ 416.224572] RBP: 000055f4cc66d070 R08: 0000000000000000 R09: 0000000000003d00 <6>[ 416.224591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.224607] R13: 000055f4cba35868 R14: 0000000000000004 R15: 0000000000000004 <6>[ 416.224669] <6>[ 416.224687] task:gvfs-goa-volume state:S stack:12872 pid:790 ppid:674 flags:0x00000000 <6>[ 416.224723] Call Trace: <6>[ 416.224739] <6>[ 416.224768] __schedule+0x3a4/0xd70 <6>[ 416.224823] schedule+0x5c/0xd0 <6>[ 416.224853] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.224887] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.224916] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.224954] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.224979] do_sys_poll+0x366/0x520 <6>[ 416.225036] ? __lock_acquire+0xaae/0x2330 <6>[ 416.225099] ? lock_acquire+0xd8/0x2d0 <6>[ 416.225133] ? find_held_lock+0x2b/0x80 <6>[ 416.225185] ? __pfx_pollwake+0x10/0x10 <6>[ 416.225216] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 416.225260] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.225288] ? try_to_wake_up+0x8e/0x890 <6>[ 416.225334] ? find_held_lock+0x2b/0x80 <6>[ 416.225367] ? __wake_up_common+0x8a/0x1c0 <6>[ 416.225455] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.225484] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.225517] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 416.225545] ? eventfd_write+0xc5/0x1e0 <6>[ 416.225577] ? find_held_lock+0x2b/0x80 <6>[ 416.225608] ? vfs_write+0xcb/0x520 <6>[ 416.225652] ? __fget_files+0xca/0x180 <6>[ 416.225701] __x64_sys_poll+0x36/0x130 <6>[ 416.225735] do_syscall_64+0x3c/0x90 <6>[ 416.225763] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.225790] RIP: 0033:0x7ff82ffb399f <6>[ 416.225810] RSP: 002b:00007fffa42c9930 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.225836] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 416.225854] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00005602a2c1dbd0 <6>[ 416.225874] RBP: 00005602a2c1dbd0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.225894] R10: 00005602a2bf4d98 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.225912] R13: 00007fffa42c9974 R14: 00000000ffffffff R15: 00005602a2bf4d10 <6>[ 416.225975] <6>[ 416.225993] task:gmain state:S stack:13896 pid:792 ppid:674 flags:0x00000000 <6>[ 416.226030] Call Trace: <6>[ 416.226044] <6>[ 416.226076] __schedule+0x3a4/0xd70 <6>[ 416.226132] schedule+0x5c/0xd0 <6>[ 416.226160] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.226192] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.226222] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.226259] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.226281] do_sys_poll+0x366/0x520 <6>[ 416.226337] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.226376] ? register_lock_class+0x46/0x7e0 <6>[ 416.226505] ? __lock_acquire+0xaae/0x2330 <6>[ 416.226561] ? __pfx_pollwake+0x10/0x10 <6>[ 416.226600] ? find_held_lock+0x2b/0x80 <6>[ 416.226649] ? _copy_to_iter+0x66/0x630 <6>[ 416.226677] ? find_held_lock+0x2b/0x80 <6>[ 416.226730] ? eventfd_read+0x163/0x1d0 <6>[ 416.226776] ? vfs_read+0x21c/0x320 <6>[ 416.226841] __x64_sys_poll+0x36/0x130 <6>[ 416.226872] do_syscall_64+0x3c/0x90 <6>[ 416.226896] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.226920] RIP: 0033:0x7ff82ffb399f <6>[ 416.226935] RSP: 002b:00007ff82f5fed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.226959] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 416.226974] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00005602a2c00560 <6>[ 416.226989] RBP: 00005602a2c00560 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.227004] R10: 00005602a2c02b48 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.227018] R13: 00007ff82f5fed74 R14: 00000000ffffffff R15: 00005602a2c02ac0 <6>[ 416.227078] <6>[ 416.227093] task:gdbus state:S stack:13856 pid:793 ppid:674 flags:0x00000000 <6>[ 416.227126] Call Trace: <6>[ 416.227139] <6>[ 416.227165] __schedule+0x3a4/0xd70 <6>[ 416.227218] schedule+0x5c/0xd0 <6>[ 416.227245] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.227275] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.227302] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.227337] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.227358] do_sys_poll+0x366/0x520 <6>[ 416.227492] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 416.227546] ? __lock_acquire+0xaae/0x2330 <6>[ 416.227601] ? __pfx_pollwake+0x10/0x10 <6>[ 416.227635] ? __pfx_pollwake+0x10/0x10 <6>[ 416.227687] ? _copy_to_iter+0x66/0x630 <6>[ 416.227716] ? find_held_lock+0x2b/0x80 <6>[ 416.227770] ? eventfd_read+0x163/0x1d0 <6>[ 416.227816] ? vfs_read+0x21c/0x320 <6>[ 416.227885] __x64_sys_poll+0x36/0x130 <6>[ 416.227918] do_syscall_64+0x3c/0x90 <6>[ 416.227946] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.227972] RIP: 0033:0x7ff82ffb399f <6>[ 416.227989] RSP: 002b:00007ff82edfdd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.228016] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 416.228032] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00005602a2c17ca0 <6>[ 416.228049] RBP: 00005602a2c17ca0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.228069] R10: 00005602a2c14d48 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.228086] R13: 00007ff82edfdd64 R14: 00000000ffffffff R15: 00005602a2c14cc0 <6>[ 416.228148] <6>[ 416.228168] task:goa-daemon state:S stack:12872 pid:796 ppid:674 flags:0x00000000 <6>[ 416.228205] Call Trace: <6>[ 416.228221] <6>[ 416.228249] __schedule+0x3a4/0xd70 <6>[ 416.228308] schedule+0x5c/0xd0 <6>[ 416.228337] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.228365] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.228439] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.228473] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.228513] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.228538] do_sys_poll+0x366/0x520 <6>[ 416.228605] ? __lock_acquire+0xaae/0x2330 <6>[ 416.228674] ? __lock_acquire+0xaae/0x2330 <6>[ 416.228725] ? __pfx_pollwake+0x10/0x10 <6>[ 416.228760] ? __pfx_pollwake+0x10/0x10 <6>[ 416.228794] ? __lock_acquire+0xaae/0x2330 <6>[ 416.228834] ? __lock_acquire+0xaae/0x2330 <6>[ 416.228919] ? find_held_lock+0x2b/0x80 <6>[ 416.228989] __x64_sys_poll+0x36/0x130 <6>[ 416.229019] do_syscall_64+0x3c/0x90 <6>[ 416.229042] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.229066] RIP: 0033:0x7f1bd5a3e99f <6>[ 416.229081] RSP: 002b:00007ffca61964a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.229100] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 416.229112] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000562c277505b0 <6>[ 416.229124] RBP: 0000562c277505b0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.229137] R10: 0000562c2773d220 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.229150] R13: 00007ffca61964e4 R14: 00000000ffffffff R15: 0000562c2770e970 <6>[ 416.229197] <6>[ 416.229210] task:gmain state:S stack:13896 pid:813 ppid:674 flags:0x00000000 <6>[ 416.229237] Call Trace: <6>[ 416.229247] <6>[ 416.229268] __schedule+0x3a4/0xd70 <6>[ 416.229311] schedule+0x5c/0xd0 <6>[ 416.229332] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.229374] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.229434] do_sys_poll+0x366/0x520 <6>[ 416.229490] ? register_lock_class+0x46/0x7e0 <6>[ 416.229542] ? __lock_acquire+0xaae/0x2330 <6>[ 416.229586] ? __pfx_pollwake+0x10/0x10 <6>[ 416.229614] ? __pfx_pollwake+0x10/0x10 <6>[ 416.229655] ? _copy_to_iter+0x66/0x630 <6>[ 416.229677] ? find_held_lock+0x2b/0x80 <6>[ 416.229722] ? eventfd_read+0x163/0x1d0 <6>[ 416.229760] ? vfs_read+0x21c/0x320 <6>[ 416.229815] __x64_sys_poll+0x36/0x130 <6>[ 416.229842] do_syscall_64+0x3c/0x90 <6>[ 416.229862] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.229882] RIP: 0033:0x7f1bd5a3e99f <6>[ 416.229897] RSP: 002b:00007f1bca5fe8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.229923] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 416.229938] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000562c27710ca0 <6>[ 416.229953] RBP: 0000562c27710ca0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.229968] R10: 0000562c2774b2a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.229985] R13: 00007f1bca5fe8f4 R14: 00000000ffffffff R15: 0000562c27710b80 <6>[ 416.230046] <6>[ 416.230063] task:gdbus state:S stack:13856 pid:815 ppid:674 flags:0x00000000 <6>[ 416.230098] Call Trace: <6>[ 416.230113] <6>[ 416.230140] __schedule+0x3a4/0xd70 <6>[ 416.230194] schedule+0x5c/0xd0 <6>[ 416.230223] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.230246] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.230269] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.230297] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.230335] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.230355] do_sys_poll+0x366/0x520 <6>[ 416.230489] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 416.230543] ? __lock_acquire+0xaae/0x2330 <6>[ 416.230599] ? __pfx_pollwake+0x10/0x10 <6>[ 416.230631] ? __pfx_pollwake+0x10/0x10 <6>[ 416.230665] ? __pfx_pollwake+0x10/0x10 <6>[ 416.230703] ? _copy_to_iter+0x66/0x630 <6>[ 416.230729] ? find_held_lock+0x2b/0x80 <6>[ 416.230784] ? eventfd_read+0x163/0x1d0 <6>[ 416.230831] ? vfs_read+0x21c/0x320 <6>[ 416.230898] __x64_sys_poll+0x36/0x130 <6>[ 416.230932] do_syscall_64+0x3c/0x90 <6>[ 416.230959] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.230987] RIP: 0033:0x7f1bd5a3e99f <6>[ 416.231004] RSP: 002b:00007f1bc95fc8a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.231030] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 416.231051] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007f1bc0005cb0 <6>[ 416.231069] RBP: 00007f1bc0005cb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.231085] R10: 00007f1bc000d7d0 R11: 0000000000000293 R12: 0000000000000003 <6>[ 416.231102] R13: 00007f1bc95fc8e4 R14: 00000000ffffffff R15: 00007f1bbc00e220 <6>[ 416.231166] <6>[ 416.231185] task:dconf worker state:S stack:13688 pid:816 ppid:674 flags:0x00000000 <6>[ 416.231220] Call Trace: <6>[ 416.231238] <6>[ 416.231267] __schedule+0x3a4/0xd70 <6>[ 416.231324] schedule+0x5c/0xd0 <6>[ 416.231353] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.231385] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.231463] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.231503] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.231527] do_sys_poll+0x366/0x520 <6>[ 416.231585] ? __lock_acquire+0xaae/0x2330 <6>[ 416.231647] ? lock_acquire+0xd8/0x2d0 <6>[ 416.231688] ? __lock_acquire+0xaae/0x2330 <6>[ 416.231740] ? __pfx_pollwake+0x10/0x10 <6>[ 416.231776] ? find_held_lock+0x2b/0x80 <6>[ 416.231825] ? _copy_to_iter+0x66/0x630 <6>[ 416.231850] ? find_held_lock+0x2b/0x80 <6>[ 416.231902] ? eventfd_read+0x163/0x1d0 <6>[ 416.231948] ? vfs_read+0x21c/0x320 <6>[ 416.232011] __x64_sys_poll+0x36/0x130 <6>[ 416.232041] do_syscall_64+0x3c/0x90 <6>[ 416.232064] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.232088] RIP: 0033:0x7f1bd5a3e99f <6>[ 416.232104] RSP: 002b:00007f1bc8dfb8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.232128] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 416.232143] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000562c27738810 <6>[ 416.232158] RBP: 0000562c27738810 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.232173] R10: 0000562c27737138 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.232187] R13: 00007f1bc8dfb8f4 R14: 00000000ffffffff R15: 0000562c277370b0 <6>[ 416.232247] <6>[ 416.232262] task:goa-identity-se state:S stack:12872 pid:819 ppid:674 flags:0x00000000 <6>[ 416.232295] Call Trace: <6>[ 416.232308] <6>[ 416.232334] __schedule+0x3a4/0xd70 <6>[ 416.232387] schedule+0x5c/0xd0 <6>[ 416.232474] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.232507] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.232537] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.232576] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.232601] do_sys_poll+0x366/0x520 <6>[ 416.232667] ? find_held_lock+0x2b/0x80 <6>[ 416.232722] ? __lock_acquire+0xaae/0x2330 <6>[ 416.232783] ? __pfx_pollwake+0x10/0x10 <6>[ 416.232808] ? find_held_lock+0x2b/0x80 <6>[ 416.232860] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 416.232894] ? find_held_lock+0x2b/0x80 <6>[ 416.232928] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 416.232963] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.232991] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.233024] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.233054] ? try_to_wake_up+0x8e/0x890 <6>[ 416.233101] ? wake_up_q+0x49/0x90 <6>[ 416.233136] ? futex_wake+0x142/0x160 <6>[ 416.233200] __x64_sys_poll+0x36/0x130 <6>[ 416.233234] do_syscall_64+0x3c/0x90 <6>[ 416.233260] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.233287] RIP: 0033:0x7f026f6b399f <6>[ 416.233304] RSP: 002b:00007ffcd9425610 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.233331] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 416.233347] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056088f89bf80 <6>[ 416.233365] RBP: 000056088f89bf80 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.233382] R10: 000056088f882d88 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.233453] R13: 00007ffcd9425654 R14: 00000000ffffffff R15: 000056088f882d00 <6>[ 416.233507] <6>[ 416.233521] task:gmain state:S stack:13720 pid:822 ppid:674 flags:0x00000000 <6>[ 416.233551] Call Trace: <6>[ 416.233563] <6>[ 416.233586] __schedule+0x3a4/0xd70 <6>[ 416.233633] schedule+0x5c/0xd0 <6>[ 416.233658] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.233702] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.233724] do_sys_poll+0x366/0x520 <6>[ 416.233777] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 416.233803] ? kernel_text_address+0x5b/0xc0 <6>[ 416.233826] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.233874] ? __lock_acquire+0xaae/0x2330 <6>[ 416.233917] ? __pfx_pollwake+0x10/0x10 <6>[ 416.233946] ? __pfx_pollwake+0x10/0x10 <6>[ 416.233989] ? _copy_to_iter+0x66/0x630 <6>[ 416.234012] ? find_held_lock+0x2b/0x80 <6>[ 416.234057] ? eventfd_read+0x163/0x1d0 <6>[ 416.234095] ? vfs_read+0x21c/0x320 <6>[ 416.234149] __x64_sys_poll+0x36/0x130 <6>[ 416.234176] do_syscall_64+0x3c/0x90 <6>[ 416.234198] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.234218] RIP: 0033:0x7f026f6b399f <6>[ 416.234232] RSP: 002b:00007f026e9feb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.234252] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 416.234266] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056088f889f70 <6>[ 416.234279] RBP: 000056088f889f70 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.234293] R10: 000056088f8ab190 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.234306] R13: 00007f026e9feb74 R14: 00000000ffffffff R15: 000056088f891d70 <6>[ 416.234355] <6>[ 416.234367] task:gdbus state:S stack:13720 pid:824 ppid:674 flags:0x00000000 <6>[ 416.234448] Call Trace: <6>[ 416.234461] <6>[ 416.234486] __schedule+0x3a4/0xd70 <6>[ 416.234533] schedule+0x5c/0xd0 <6>[ 416.234556] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.234582] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.234604] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.234636] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.234656] do_sys_poll+0x366/0x520 <6>[ 416.234720] ? __lock_acquire+0xaae/0x2330 <6>[ 416.234787] ? __lock_acquire+0xaae/0x2330 <6>[ 416.234839] ? __pfx_pollwake+0x10/0x10 <6>[ 416.234873] ? __pfx_pollwake+0x10/0x10 <6>[ 416.234925] ? _copy_to_iter+0x66/0x630 <6>[ 416.234952] ? find_held_lock+0x2b/0x80 <6>[ 416.235005] ? eventfd_read+0x163/0x1d0 <6>[ 416.235049] ? vfs_read+0x21c/0x320 <6>[ 416.235112] __x64_sys_poll+0x36/0x130 <6>[ 416.235141] do_syscall_64+0x3c/0x90 <6>[ 416.235165] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.235189] RIP: 0033:0x7f026f6b399f <6>[ 416.235206] RSP: 002b:00007f026d9fcb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.235229] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 416.235244] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f0260010cd0 <6>[ 416.235259] RBP: 00007f0260010cd0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.235274] R10: 00007f026000df38 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.235288] R13: 00007f026d9fcb64 R14: 00000000ffffffff R15: 00007f026000deb0 <6>[ 416.235348] <6>[ 416.235365] task:gvfs-afc-volume state:S stack:12872 pid:821 ppid:674 flags:0x00000000 <6>[ 416.235455] Call Trace: <6>[ 416.235472] <6>[ 416.235503] __schedule+0x3a4/0xd70 <6>[ 416.235558] schedule+0x5c/0xd0 <6>[ 416.235588] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.235621] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.235649] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.235687] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.235708] do_sys_poll+0x366/0x520 <6>[ 416.235783] ? __lock_acquire+0xaae/0x2330 <6>[ 416.235844] ? lock_acquire+0xd8/0x2d0 <6>[ 416.235899] ? __pfx_pollwake+0x10/0x10 <6>[ 416.235932] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 416.235975] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.236003] ? try_to_wake_up+0x8e/0x890 <6>[ 416.236050] ? find_held_lock+0x2b/0x80 <6>[ 416.236080] ? __wake_up_common+0x8a/0x1c0 <6>[ 416.236112] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.236138] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.236168] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 416.236194] ? eventfd_write+0xc5/0x1e0 <6>[ 416.236226] ? find_held_lock+0x2b/0x80 <6>[ 416.236257] ? vfs_write+0xcb/0x520 <6>[ 416.236298] ? __fget_files+0xca/0x180 <6>[ 416.236347] __x64_sys_poll+0x36/0x130 <6>[ 416.236378] do_syscall_64+0x3c/0x90 <6>[ 416.236464] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.236492] RIP: 0033:0x7f7f5343499f <6>[ 416.236510] RSP: 002b:00007ffd9fa5a130 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.236538] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 416.236557] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000560a781d6f10 <6>[ 416.236574] RBP: 0000560a781d6f10 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.236593] R10: 0000560a781ea018 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.236613] R13: 00007ffd9fa5a174 R14: 00000000ffffffff R15: 0000560a781e9f90 <6>[ 416.236675] <6>[ 416.236692] task:gvfs-afc-volume state:S stack:13224 pid:826 ppid:674 flags:0x00000000 <6>[ 416.236727] Call Trace: <6>[ 416.236743] <6>[ 416.236772] __schedule+0x3a4/0xd70 <6>[ 416.236804] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.236851] schedule+0x5c/0xd0 <6>[ 416.236880] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.236915] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.236958] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.236982] do_select+0x62a/0x950 <6>[ 416.237081] ? __pfx_pollwake+0x10/0x10 <6>[ 416.237125] ? __stack_depot_save+0x38/0x490 <6>[ 416.237181] ? set_track_prepare+0x3b/0x60 <6>[ 416.237206] ? kmem_cache_alloc+0x25b/0x270 <6>[ 416.237228] ? radix_tree_node_alloc.constprop.0+0x99/0xe0 <6>[ 416.237255] ? idr_get_free+0x1e9/0x2f0 <6>[ 416.237286] ? idr_alloc_cyclic+0x56/0xc0 <6>[ 416.237322] ? __lock_acquire+0xaae/0x2330 <6>[ 416.237448] ? find_held_lock+0x2b/0x80 <6>[ 416.237499] ? core_sys_select+0x1d3/0x4f0 <6>[ 416.237520] core_sys_select+0x1d3/0x4f0 <6>[ 416.237580] ? find_held_lock+0x2b/0x80 <6>[ 416.237613] ? ktime_get_ts64+0x162/0x180 <6>[ 416.237637] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.237662] ? ktime_get_ts64+0x162/0x180 <6>[ 416.237682] ? ktime_get_ts64+0x93/0x180 <6>[ 416.237716] do_pselect.constprop.0+0xb7/0xf0 <6>[ 416.237757] __x64_sys_pselect6+0x4f/0x90 <6>[ 416.237777] do_syscall_64+0x3c/0x90 <6>[ 416.237798] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.237822] RIP: 0033:0x7f7f534370e6 <6>[ 416.237837] RSP: 002b:00007f7f523f69e0 EFLAGS: 00000293 ORIG_RAX: 000000000000010e <6>[ 416.237859] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f7f534370e6 <6>[ 416.237875] RDX: 0000000000000000 RSI: 00007f7f523f6a70 RDI: 0000000000000006 <6>[ 416.237890] RBP: 0000000000000000 R08: 00007f7f523f6a10 R09: 00007f7f523f6a20 <6>[ 416.237906] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f7f523f6a60 <6>[ 416.237921] R13: 0000000000000005 R14: 0000000000000006 R15: 0000000000000005 <6>[ 416.237972] <6>[ 416.237985] task:gmain state:S stack:14248 pid:827 ppid:674 flags:0x00000000 <6>[ 416.238015] Call Trace: <6>[ 416.238028] <6>[ 416.238054] __schedule+0x3a4/0xd70 <6>[ 416.238099] schedule+0x5c/0xd0 <6>[ 416.238123] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.238150] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.238173] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.238205] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.238225] do_sys_poll+0x366/0x520 <6>[ 416.238270] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.238302] ? register_lock_class+0x46/0x7e0 <6>[ 416.238358] ? __lock_acquire+0xaae/0x2330 <6>[ 416.238465] ? __pfx_pollwake+0x10/0x10 <6>[ 416.238507] ? find_held_lock+0x2b/0x80 <6>[ 416.238558] ? _copy_to_iter+0x66/0x630 <6>[ 416.238587] ? find_held_lock+0x2b/0x80 <6>[ 416.238641] ? eventfd_read+0x163/0x1d0 <6>[ 416.238688] ? vfs_read+0x21c/0x320 <6>[ 416.238755] __x64_sys_poll+0x36/0x130 <6>[ 416.238789] do_syscall_64+0x3c/0x90 <6>[ 416.238813] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.238838] RIP: 0033:0x7f7f5343499f <6>[ 416.238857] RSP: 002b:00007f7f51bfdb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.238882] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 416.238900] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000560a781d0560 <6>[ 416.238915] RBP: 0000560a781d0560 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.238933] R10: 0000560a781ef578 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.238949] R13: 00007f7f51bfdb74 R14: 00000000ffffffff R15: 0000560a781ef4f0 <6>[ 416.239011] <6>[ 416.239028] task:gdbus state:S stack:13496 pid:829 ppid:674 flags:0x00000000 <6>[ 416.239059] Call Trace: <6>[ 416.239072] <6>[ 416.239099] __schedule+0x3a4/0xd70 <6>[ 416.239152] schedule+0x5c/0xd0 <6>[ 416.239178] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.239207] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.239232] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.239269] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.239290] do_sys_poll+0x366/0x520 <6>[ 416.239366] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 416.239480] ? __lock_acquire+0xaae/0x2330 <6>[ 416.239538] ? __pfx_pollwake+0x10/0x10 <6>[ 416.239574] ? __pfx_pollwake+0x10/0x10 <6>[ 416.239627] ? _copy_to_iter+0x66/0x630 <6>[ 416.239655] ? find_held_lock+0x2b/0x80 <6>[ 416.239711] ? eventfd_read+0x163/0x1d0 <6>[ 416.239758] ? vfs_read+0x21c/0x320 <6>[ 416.239825] __x64_sys_poll+0x36/0x130 <6>[ 416.239859] do_syscall_64+0x3c/0x90 <6>[ 416.239884] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.239910] RIP: 0033:0x7f7f5343499f <6>[ 416.239928] RSP: 002b:00007f7f50bfbb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.239952] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 416.239967] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f7f48011350 <6>[ 416.239983] RBP: 00007f7f48011350 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.240000] R10: 00007f7f4800e628 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.240017] R13: 00007f7f50bfbb64 R14: 00000000ffffffff R15: 00007f7f4800e5a0 <6>[ 416.240078] <6>[ 416.240096] task:gvfs-mtp-volume state:S stack:12872 pid:830 ppid:674 flags:0x00000000 <6>[ 416.240131] Call Trace: <6>[ 416.240146] <6>[ 416.240175] __schedule+0x3a4/0xd70 <6>[ 416.240230] schedule+0x5c/0xd0 <6>[ 416.240257] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.240281] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.240305] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.240334] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.240370] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.240454] do_sys_poll+0x366/0x520 <6>[ 416.240548] ? lock_acquire+0xd8/0x2d0 <6>[ 416.240583] ? find_held_lock+0x2b/0x80 <6>[ 416.240637] ? __pfx_pollwake+0x10/0x10 <6>[ 416.240670] ? __pfx_pollwake+0x10/0x10 <6>[ 416.240703] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.240732] ? try_to_wake_up+0x8e/0x890 <6>[ 416.240779] ? find_held_lock+0x2b/0x80 <6>[ 416.240813] ? __wake_up_common+0x8a/0x1c0 <6>[ 416.240847] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.240873] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.240905] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 416.240932] ? eventfd_write+0xc5/0x1e0 <6>[ 416.240963] ? find_held_lock+0x2b/0x80 <6>[ 416.240994] ? vfs_write+0xcb/0x520 <6>[ 416.241037] ? __fget_files+0xca/0x180 <6>[ 416.241087] __x64_sys_poll+0x36/0x130 <6>[ 416.241122] do_syscall_64+0x3c/0x90 <6>[ 416.241148] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.241175] RIP: 0033:0x7f624c74d99f <6>[ 416.241192] RSP: 002b:00007fff02aeedf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.241222] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 416.241239] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055e9eb6e7fb0 <6>[ 416.241257] RBP: 000055e9eb6e7fb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.241277] R10: 000055e9eb6dd6a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.241295] R13: 00007fff02aeee34 R14: 00000000ffffffff R15: 000055e9eb6d6d10 <6>[ 416.241358] <6>[ 416.241376] task:gmain state:S stack:13896 pid:831 ppid:674 flags:0x00000000 <6>[ 416.241458] Call Trace: <6>[ 416.241473] <6>[ 416.241501] __schedule+0x3a4/0xd70 <6>[ 416.241561] schedule+0x5c/0xd0 <6>[ 416.241590] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.241622] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.241652] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.241691] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.241714] do_sys_poll+0x366/0x520 <6>[ 416.241770] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.241806] ? register_lock_class+0x46/0x7e0 <6>[ 416.241857] ? __lock_acquire+0xaae/0x2330 <6>[ 416.241900] ? __pfx_pollwake+0x10/0x10 <6>[ 416.241930] ? find_held_lock+0x2b/0x80 <6>[ 416.241969] ? _copy_to_iter+0x66/0x630 <6>[ 416.241991] ? find_held_lock+0x2b/0x80 <6>[ 416.242034] ? eventfd_read+0x163/0x1d0 <6>[ 416.242070] ? vfs_read+0x21c/0x320 <6>[ 416.242120] __x64_sys_poll+0x36/0x130 <6>[ 416.242144] do_syscall_64+0x3c/0x90 <6>[ 416.242163] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.242183] RIP: 0033:0x7f624c74d99f <6>[ 416.242195] RSP: 002b:00007f624bdfed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.242213] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 416.242224] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055e9eb6fa0a0 <6>[ 416.242237] RBP: 000055e9eb6fa0a0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.242249] R10: 000055e9eb6f1038 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.242261] R13: 00007f624bdfed74 R14: 00000000ffffffff R15: 000055e9eb6f0fb0 <6>[ 416.242309] <6>[ 416.242321] task:gdbus state:S stack:13856 pid:833 ppid:674 flags:0x00000000 <6>[ 416.242347] Call Trace: <6>[ 416.242358] <6>[ 416.242379] __schedule+0x3a4/0xd70 <6>[ 416.242476] schedule+0x5c/0xd0 <6>[ 416.242504] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.242536] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.242565] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.242605] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.242629] do_sys_poll+0x366/0x520 <6>[ 416.242705] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 416.242758] ? __lock_acquire+0xaae/0x2330 <6>[ 416.242812] ? __pfx_pollwake+0x10/0x10 <6>[ 416.242848] ? __pfx_pollwake+0x10/0x10 <6>[ 416.242902] ? _copy_to_iter+0x66/0x630 <6>[ 416.242930] ? find_held_lock+0x2b/0x80 <6>[ 416.242985] ? eventfd_read+0x163/0x1d0 <6>[ 416.243033] ? vfs_read+0x21c/0x320 <6>[ 416.243099] __x64_sys_poll+0x36/0x130 <6>[ 416.243135] do_syscall_64+0x3c/0x90 <6>[ 416.243161] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.243188] RIP: 0033:0x7f624c74d99f <6>[ 416.243204] RSP: 002b:00007f624adfcd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.243228] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 416.243245] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f623c011320 <6>[ 416.243262] RBP: 00007f623c011320 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.243278] R10: 00007f623c00e618 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.243294] R13: 00007f624adfcd64 R14: 00000000ffffffff R15: 00007f623c00e590 <6>[ 416.243356] <6>[ 416.243374] task:gvfs-gphoto2-vo state:S stack:12872 pid:834 ppid:674 flags:0x00000000 <6>[ 416.243462] Call Trace: <6>[ 416.243478] <6>[ 416.243509] __schedule+0x3a4/0xd70 <6>[ 416.243566] schedule+0x5c/0xd0 <6>[ 416.243595] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.243623] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.243648] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.243681] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.243721] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.243746] do_sys_poll+0x366/0x520 <6>[ 416.243836] ? lock_acquire+0xd8/0x2d0 <6>[ 416.243871] ? find_held_lock+0x2b/0x80 <6>[ 416.243924] ? __pfx_pollwake+0x10/0x10 <6>[ 416.243958] ? __pfx_pollwake+0x10/0x10 <6>[ 416.243990] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.244016] ? try_to_wake_up+0x8e/0x890 <6>[ 416.244062] ? find_held_lock+0x2b/0x80 <6>[ 416.244095] ? __wake_up_common+0x8a/0x1c0 <6>[ 416.244127] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 416.244153] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.244184] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 416.244208] ? eventfd_write+0xc5/0x1e0 <6>[ 416.244239] ? find_held_lock+0x2b/0x80 <6>[ 416.244268] ? vfs_write+0xcb/0x520 <6>[ 416.244307] ? __fget_files+0xca/0x180 <6>[ 416.244357] __x64_sys_poll+0x36/0x130 <6>[ 416.244461] do_syscall_64+0x3c/0x90 <6>[ 416.244490] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.244518] RIP: 0033:0x7f75690c199f <6>[ 416.244537] RSP: 002b:00007ffe3897ee70 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.244564] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 416.244584] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056488dab3c30 <6>[ 416.244604] RBP: 000056488dab3c30 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.244622] R10: 000056488daab6a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.244642] R13: 00007ffe3897eeb4 R14: 00000000ffffffff R15: 000056488daa4d10 <6>[ 416.244706] <6>[ 416.244724] task:gmain state:S stack:13896 pid:837 ppid:674 flags:0x00000000 <6>[ 416.244760] Call Trace: <6>[ 416.244776] <6>[ 416.244806] __schedule+0x3a4/0xd70 <6>[ 416.244864] schedule+0x5c/0xd0 <6>[ 416.244892] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.244924] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.244952] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.244992] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.245015] do_sys_poll+0x366/0x520 <6>[ 416.245070] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.245108] ? register_lock_class+0x46/0x7e0 <6>[ 416.245173] ? __lock_acquire+0xaae/0x2330 <6>[ 416.245227] ? __pfx_pollwake+0x10/0x10 <6>[ 416.245268] ? find_held_lock+0x2b/0x80 <6>[ 416.245318] ? _copy_to_iter+0x66/0x630 <6>[ 416.245341] ? find_held_lock+0x2b/0x80 <6>[ 416.245385] ? eventfd_read+0x163/0x1d0 <6>[ 416.245459] ? vfs_read+0x21c/0x320 <6>[ 416.245512] __x64_sys_poll+0x36/0x130 <6>[ 416.245540] do_syscall_64+0x3c/0x90 <6>[ 416.245561] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.245583] RIP: 0033:0x7f75690c199f <6>[ 416.245598] RSP: 002b:00007f75685fed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.245620] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 416.245635] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056488dab8db0 <6>[ 416.245650] RBP: 000056488dab8db0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.245666] R10: 000056488daba778 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.245680] R13: 00007f75685fed74 R14: 00000000ffffffff R15: 000056488daba6f0 <6>[ 416.245730] <6>[ 416.245744] task:gdbus state:S stack:13816 pid:839 ppid:674 flags:0x00000000 <6>[ 416.245775] Call Trace: <6>[ 416.245788] <6>[ 416.245812] __schedule+0x3a4/0xd70 <6>[ 416.245858] schedule+0x5c/0xd0 <6>[ 416.245882] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.245907] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.245931] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.245962] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.245983] do_sys_poll+0x366/0x520 <6>[ 416.246045] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 416.246086] ? __lock_acquire+0xaae/0x2330 <6>[ 416.246130] ? __pfx_pollwake+0x10/0x10 <6>[ 416.246156] ? __pfx_pollwake+0x10/0x10 <6>[ 416.246198] ? _copy_to_iter+0x66/0x630 <6>[ 416.246220] ? find_held_lock+0x2b/0x80 <6>[ 416.246263] ? eventfd_read+0x163/0x1d0 <6>[ 416.246300] ? vfs_read+0x21c/0x320 <6>[ 416.246351] __x64_sys_poll+0x36/0x130 <6>[ 416.246375] do_syscall_64+0x3c/0x90 <6>[ 416.246445] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.246468] RIP: 0033:0x7f75690c199f <6>[ 416.246483] RSP: 002b:00007f75675fcd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.246504] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 416.246518] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f7558011320 <6>[ 416.246533] RBP: 00007f7558011320 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.246546] R10: 00007f755800e618 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.246560] R13: 00007f75675fcd64 R14: 00000000ffffffff R15: 00007f755800e590 <6>[ 416.246609] <6>[ 416.246623] task:java state:S stack:12872 pid:835 ppid:774 flags:0x00000000 <6>[ 416.246653] Call Trace: <6>[ 416.246667] <6>[ 416.246689] __schedule+0x3a4/0xd70 <6>[ 416.246711] ? find_held_lock+0x2b/0x80 <6>[ 416.246751] schedule+0x5c/0xd0 <6>[ 416.246773] futex_wait_queue+0x6e/0xb0 <6>[ 416.246797] futex_wait+0x16d/0x260 <6>[ 416.246831] ? kernel_clone+0x126/0x680 <6>[ 416.246895] do_futex+0x129/0x1d0 <6>[ 416.246913] __x64_sys_futex+0x76/0x1a0 <6>[ 416.246933] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.246952] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.246986] do_syscall_64+0x3c/0x90 <6>[ 416.247006] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.247027] RIP: 0033:0x7f25727c3cd7 <6>[ 416.247041] RSP: 002b:00007ffc1e992720 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.247060] RAX: ffffffffffffffda RBX: 00000000000000ca RCX: 00007f25727c3cd7 <6>[ 416.247073] RDX: 0000000000000349 RSI: 0000000000000000 RDI: 00007f25710ce9d0 <6>[ 416.247086] RBP: 00007ffc1e9927c8 R08: 0000000000000000 R09: 00007f25710ce700 <6>[ 416.247099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000349 <6>[ 416.247111] R13: 00007f25710ce9d0 R14: 0000000000100000 R15: 00007f25710ce700 <6>[ 416.247162] <6>[ 416.247173] task:java state:S stack:12936 pid:841 ppid:774 flags:0x00000000 <6>[ 416.247200] Call Trace: <6>[ 416.247210] <6>[ 416.247232] __schedule+0x3a4/0xd70 <6>[ 416.247255] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.247298] schedule+0x5c/0xd0 <6>[ 416.247324] futex_wait_queue+0x6e/0xb0 <6>[ 416.247351] futex_wait+0x16d/0x260 <6>[ 416.247385] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.247513] do_futex+0x129/0x1d0 <6>[ 416.247536] __x64_sys_futex+0x76/0x1a0 <6>[ 416.247585] do_syscall_64+0x3c/0x90 <6>[ 416.247611] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.247638] RIP: 0033:0x7f25727c97d1 <6>[ 416.247657] RSP: 002b:00007f25710cd480 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.247683] RAX: ffffffffffffffda RBX: 00007f256c015060 RCX: 00007f25727c97d1 <6>[ 416.247700] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c015078 <6>[ 416.247718] RBP: 00007f256c015050 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.247736] R10: 00007f25710cd560 R11: 0000000000000246 R12: 00007f256c015074 <6>[ 416.247754] R13: 00007f256c015028 R14: 00007f256c015078 R15: 00007f25710cd4d0 <6>[ 416.247815] <6>[ 416.247833] task:GC Thread#0 state:S stack:13224 pid:843 ppid:774 flags:0x00000000 <6>[ 416.247870] Call Trace: <6>[ 416.247887] <6>[ 416.247916] __schedule+0x3a4/0xd70 <6>[ 416.247943] ? find_held_lock+0x2b/0x80 <6>[ 416.247992] schedule+0x5c/0xd0 <6>[ 416.248020] futex_wait_queue+0x6e/0xb0 <6>[ 416.248049] futex_wait+0x16d/0x260 <6>[ 416.248071] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.248102] ? try_to_wake_up+0x8e/0x890 <6>[ 416.248186] do_futex+0x129/0x1d0 <6>[ 416.248210] __x64_sys_futex+0x76/0x1a0 <6>[ 416.248240] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.248282] do_syscall_64+0x3c/0x90 <6>[ 416.248305] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.248331] RIP: 0033:0x7f25727cc454 <6>[ 416.248347] RSP: 002b:00007f2570dfad50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.248373] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.248437] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.248455] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.248474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.248492] R13: fffffffeffffffff R14: 00007f256c02e000 R15: 00007f2570dfafc0 <6>[ 416.248556] <6>[ 416.248574] task:G1 Main Marker state:S stack:13560 pid:844 ppid:774 flags:0x00000000 <6>[ 416.248609] Call Trace: <6>[ 416.248625] <6>[ 416.248655] __schedule+0x3a4/0xd70 <6>[ 416.248683] ? find_held_lock+0x2b/0x80 <6>[ 416.248732] schedule+0x5c/0xd0 <6>[ 416.248762] futex_wait_queue+0x6e/0xb0 <6>[ 416.248792] futex_wait+0x16d/0x260 <6>[ 416.248824] ? find_held_lock+0x2b/0x80 <6>[ 416.248902] do_futex+0x129/0x1d0 <6>[ 416.248926] __x64_sys_futex+0x76/0x1a0 <6>[ 416.248950] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.248973] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.249015] do_syscall_64+0x3c/0x90 <6>[ 416.249040] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.249065] RIP: 0033:0x7f25727c9376 <6>[ 416.249082] RSP: 002b:00007f2554102a90 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.249107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 416.249126] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c06a27c <6>[ 416.249143] RBP: 00007f256c06a250 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.249161] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c06a274 <6>[ 416.249178] R13: 00007f256c06a228 R14: 00007f2554102ad0 R15: 00007f256c06a27c <6>[ 416.249238] <6>[ 416.249252] task:G1 Conc#0 state:S stack:14232 pid:845 ppid:774 flags:0x00000000 <6>[ 416.249279] Call Trace: <6>[ 416.249290] <6>[ 416.249311] __schedule+0x3a4/0xd70 <6>[ 416.249332] ? find_held_lock+0x2b/0x80 <6>[ 416.249369] schedule+0x5c/0xd0 <6>[ 416.249437] futex_wait_queue+0x6e/0xb0 <6>[ 416.249463] futex_wait+0x16d/0x260 <6>[ 416.249496] ? lock_acquire+0xd8/0x2d0 <6>[ 416.249554] do_futex+0x129/0x1d0 <6>[ 416.249572] __x64_sys_futex+0x76/0x1a0 <6>[ 416.249592] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.249612] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.249646] do_syscall_64+0x3c/0x90 <6>[ 416.249667] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.249689] RIP: 0033:0x7f25727cc454 <6>[ 416.249704] RSP: 002b:00007f253d945d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.249725] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.249741] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c06a7f0 <6>[ 416.249755] RBP: 00007f256c06a7f0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.249770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.249784] R13: fffffffeffffffff R14: 00007f256c06b000 R15: 00007f253d945fc0 <6>[ 416.249837] <6>[ 416.249853] task:G1 Refine#0 state:S stack:13688 pid:847 ppid:774 flags:0x00000000 <6>[ 416.249882] Call Trace: <6>[ 416.249895] <6>[ 416.249918] __schedule+0x3a4/0xd70 <6>[ 416.249941] ? find_held_lock+0x2b/0x80 <6>[ 416.249980] schedule+0x5c/0xd0 <6>[ 416.250004] futex_wait_queue+0x6e/0xb0 <6>[ 416.250027] futex_wait+0x16d/0x260 <6>[ 416.250054] ? find_held_lock+0x2b/0x80 <6>[ 416.250119] do_futex+0x129/0x1d0 <6>[ 416.250142] __x64_sys_futex+0x76/0x1a0 <6>[ 416.250167] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.250193] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.250236] do_syscall_64+0x3c/0x90 <6>[ 416.250263] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.250290] RIP: 0033:0x7f25727c9376 <6>[ 416.250310] RSP: 002b:00007f253c833c60 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.250336] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 416.250353] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c20db7c <6>[ 416.250371] RBP: 00007f256c20db50 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.250442] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c20db74 <6>[ 416.250462] R13: 00007f256c20db28 R14: 00007f253c833ca0 R15: 00007f256c20db7c <6>[ 416.250525] <6>[ 416.250543] task:G1 Young RemSet state:S stack:13560 pid:848 ppid:774 flags:0x00000000 <6>[ 416.250577] Call Trace: <6>[ 416.250592] <6>[ 416.250621] __schedule+0x3a4/0xd70 <6>[ 416.250655] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.250703] schedule+0x5c/0xd0 <6>[ 416.250730] futex_wait_queue+0x6e/0xb0 <6>[ 416.250760] futex_wait+0x16d/0x260 <6>[ 416.250797] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.250868] do_futex+0x129/0x1d0 <6>[ 416.250891] __x64_sys_futex+0x76/0x1a0 <6>[ 416.250937] do_syscall_64+0x3c/0x90 <6>[ 416.250963] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.250992] RIP: 0033:0x7f25727c97d1 <6>[ 416.251010] RSP: 002b:00007f253c731be0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.251036] RAX: ffffffffffffffda RBX: 00007f256c20f864 RCX: 00007f25727c97d1 <6>[ 416.251054] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c20f87c <6>[ 416.251072] RBP: 00007f256c20f850 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.251089] R10: 00007f253c731cc0 R11: 0000000000000246 R12: 00007f256c20f874 <6>[ 416.251106] R13: 00007f256c20f828 R14: 00007f256c20f87c R15: 00007f253c731c30 <6>[ 416.251169] <6>[ 416.251187] task:VM Thread state:S stack:13560 pid:849 ppid:774 flags:0x00000000 <6>[ 416.251223] Call Trace: <6>[ 416.251238] <6>[ 416.251269] __schedule+0x3a4/0xd70 <6>[ 416.251301] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.251348] schedule+0x5c/0xd0 <6>[ 416.251378] futex_wait_queue+0x6e/0xb0 <6>[ 416.251449] futex_wait+0x16d/0x260 <6>[ 416.251487] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.251560] do_futex+0x129/0x1d0 <6>[ 416.251586] __x64_sys_futex+0x76/0x1a0 <6>[ 416.251632] do_syscall_64+0x3c/0x90 <6>[ 416.251657] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.251683] RIP: 0033:0x7f25727c97d1 <6>[ 416.251701] RSP: 002b:00007f253c62f980 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.251726] RAX: ffffffffffffffda RBX: 00007f256c2b4d64 RCX: 00007f25727c97d1 <6>[ 416.251743] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2b4d7c <6>[ 416.251757] RBP: 00007f256c2b4d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.251770] R10: 00007f253c62fa60 R11: 0000000000000246 R12: 00007f256c2b4d74 <6>[ 416.251784] R13: 00007f256c2b4d28 R14: 00007f256c2b4d7c R15: 00007f253c62f9d0 <6>[ 416.251834] <6>[ 416.251848] task:Reference Handl state:S stack:13208 pid:850 ppid:774 flags:0x00000000 <6>[ 416.251876] Call Trace: <6>[ 416.251888] <6>[ 416.251911] __schedule+0x3a4/0xd70 <6>[ 416.251931] ? find_held_lock+0x2b/0x80 <6>[ 416.251967] schedule+0x5c/0xd0 <6>[ 416.251987] futex_wait_queue+0x6e/0xb0 <6>[ 416.252009] futex_wait+0x16d/0x260 <6>[ 416.252025] ? lock_acquire+0xd8/0x2d0 <6>[ 416.252052] ? find_held_lock+0x2b/0x80 <6>[ 416.252110] do_futex+0x129/0x1d0 <6>[ 416.252126] __x64_sys_futex+0x76/0x1a0 <6>[ 416.252147] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.252180] do_syscall_64+0x3c/0x90 <6>[ 416.252198] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.252218] RIP: 0033:0x7f25727c9376 <6>[ 416.252230] RSP: 002b:00007f253c52d760 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.252249] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 416.252261] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2b8078 <6>[ 416.252274] RBP: 00007f256c2b8050 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.252286] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2b8074 <6>[ 416.252298] R13: 00007f256c2b8028 R14: 00007f253c52d7a0 R15: 00007f256c2b8078 <6>[ 416.252346] <6>[ 416.252358] task:Finalizer state:S stack:13344 pid:851 ppid:774 flags:0x00000000 <6>[ 416.252384] Call Trace: <6>[ 416.252444] <6>[ 416.252468] __schedule+0x3a4/0xd70 <6>[ 416.252493] ? find_held_lock+0x2b/0x80 <6>[ 416.252544] schedule+0x5c/0xd0 <6>[ 416.252575] futex_wait_queue+0x6e/0xb0 <6>[ 416.252605] futex_wait+0x16d/0x260 <6>[ 416.252639] ? reacquire_held_locks+0xd3/0x200 <6>[ 416.252669] ? do_user_addr_fault+0x1ac/0x920 <6>[ 416.252742] do_futex+0x129/0x1d0 <6>[ 416.252765] __x64_sys_futex+0x76/0x1a0 <6>[ 416.252790] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.252814] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.252856] do_syscall_64+0x3c/0x90 <6>[ 416.252882] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.252909] RIP: 0033:0x7f25727c9376 <6>[ 416.252927] RSP: 002b:00007f253c42c5c0 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.252956] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 416.252975] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2b9e7c <6>[ 416.252991] RBP: 00007f256c2b9e50 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.253008] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2b9e74 <6>[ 416.253025] R13: 00007f256c2b9e28 R14: 00007f253c42c600 R15: 00007f256c2b9e7c <6>[ 416.253090] <6>[ 416.253109] task:Signal Dispatch state:S stack:13496 pid:852 ppid:774 flags:0x00000000 <6>[ 416.253144] Call Trace: <6>[ 416.253161] <6>[ 416.253191] __schedule+0x3a4/0xd70 <6>[ 416.253217] ? find_held_lock+0x2b/0x80 <6>[ 416.253263] schedule+0x5c/0xd0 <6>[ 416.253291] futex_wait_queue+0x6e/0xb0 <6>[ 416.253319] futex_wait+0x16d/0x260 <6>[ 416.253362] ? lock_acquire+0xd8/0x2d0 <6>[ 416.253484] do_futex+0x129/0x1d0 <6>[ 416.253507] __x64_sys_futex+0x76/0x1a0 <6>[ 416.253535] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.253560] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.253604] do_syscall_64+0x3c/0x90 <6>[ 416.253630] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.253657] RIP: 0033:0x7f25727cc454 <6>[ 416.253676] RSP: 002b:00007f253c32baa0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.253704] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.253721] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c009b60 <6>[ 416.253739] RBP: 00007f256c009b60 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.253759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.253777] R13: fffffffeffffffff R14: 00007f257263c1f3 R15: 00007f25726a0ac0 <6>[ 416.253838] <6>[ 416.253854] task:Service Thread state:S stack:13344 pid:853 ppid:774 flags:0x00000000 <6>[ 416.253889] Call Trace: <6>[ 416.253905] <6>[ 416.253932] __schedule+0x3a4/0xd70 <6>[ 416.253961] ? find_held_lock+0x2b/0x80 <6>[ 416.254008] schedule+0x5c/0xd0 <6>[ 416.254037] futex_wait_queue+0x6e/0xb0 <6>[ 416.254065] futex_wait+0x16d/0x260 <6>[ 416.254098] ? lock_acquire+0xd8/0x2d0 <6>[ 416.254131] ? find_held_lock+0x2b/0x80 <6>[ 416.254199] do_futex+0x129/0x1d0 <6>[ 416.254223] __x64_sys_futex+0x76/0x1a0 <6>[ 416.254252] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.254293] do_syscall_64+0x3c/0x90 <6>[ 416.254317] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.254343] RIP: 0033:0x7f25727c9376 <6>[ 416.254359] RSP: 002b:00007f253c22ab80 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.254383] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 416.254451] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2c197c <6>[ 416.254471] RBP: 00007f256c2c1950 R08: 0000000000000000 R09: 0000000000000004 <6>[ 416.254489] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2c1974 <6>[ 416.254509] R13: 00007f256c2c1928 R14: 00007f253c22abc0 R15: 00007f256c2c197c <6>[ 416.254573] <6>[ 416.254591] task:C2 CompilerThre state:S stack:13208 pid:854 ppid:774 flags:0x00000000 <6>[ 416.254627] Call Trace: <6>[ 416.254643] <6>[ 416.254671] __schedule+0x3a4/0xd70 <6>[ 416.254705] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.254742] schedule+0x5c/0xd0 <6>[ 416.254766] futex_wait_queue+0x6e/0xb0 <6>[ 416.254789] futex_wait+0x16d/0x260 <6>[ 416.254819] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.254877] do_futex+0x129/0x1d0 <6>[ 416.254896] __x64_sys_futex+0x76/0x1a0 <6>[ 416.254932] do_syscall_64+0x3c/0x90 <6>[ 416.254954] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.254977] RIP: 0033:0x7f25727c97d1 <6>[ 416.254991] RSP: 002b:00007f253c129ab0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.255011] RAX: ffffffffffffffda RBX: 00007f256c2c3c64 RCX: 00007f25727c97d1 <6>[ 416.255025] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c3c7c <6>[ 416.255039] RBP: 00007f256c2c3c50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.255054] R10: 00007f253c129b90 R11: 0000000000000246 R12: 00007f256c2c3c74 <6>[ 416.255069] R13: 00007f256c2c3c28 R14: 00007f256c2c3c7c R15: 00007f253c129b00 <6>[ 416.255121] <6>[ 416.255136] task:C1 CompilerThre state:S stack:13560 pid:855 ppid:774 flags:0x00000000 <6>[ 416.255164] Call Trace: <6>[ 416.255177] <6>[ 416.255203] __schedule+0x3a4/0xd70 <6>[ 416.255228] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.255264] schedule+0x5c/0xd0 <6>[ 416.255288] futex_wait_queue+0x6e/0xb0 <6>[ 416.255311] futex_wait+0x16d/0x260 <6>[ 416.255342] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.255451] do_futex+0x129/0x1d0 <6>[ 416.255477] __x64_sys_futex+0x76/0x1a0 <6>[ 416.255522] do_syscall_64+0x3c/0x90 <6>[ 416.255548] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.255575] RIP: 0033:0x7f25727c97d1 <6>[ 416.255594] RSP: 002b:00007f25351feab0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.255620] RAX: ffffffffffffffda RBX: 00007f256c2c5d60 RCX: 00007f25727c97d1 <6>[ 416.255637] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c5d78 <6>[ 416.255658] RBP: 00007f256c2c5d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.255677] R10: 00007f25351feb90 R11: 0000000000000246 R12: 00007f256c2c5d74 <6>[ 416.255694] R13: 00007f256c2c5d28 R14: 00007f256c2c5d78 R15: 00007f25351feb00 <6>[ 416.255755] <6>[ 416.255773] task:Sweeper thread state:S stack:13560 pid:856 ppid:774 flags:0x00000000 <6>[ 416.255809] Call Trace: <6>[ 416.255824] <6>[ 416.255854] __schedule+0x3a4/0xd70 <6>[ 416.255886] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.255935] schedule+0x5c/0xd0 <6>[ 416.255966] futex_wait_queue+0x6e/0xb0 <6>[ 416.255995] futex_wait+0x16d/0x260 <6>[ 416.256033] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.256107] do_futex+0x129/0x1d0 <6>[ 416.256130] __x64_sys_futex+0x76/0x1a0 <6>[ 416.256176] do_syscall_64+0x3c/0x90 <6>[ 416.256201] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.256227] RIP: 0033:0x7f25727c97d1 <6>[ 416.256244] RSP: 002b:00007f25350fdbc0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.256274] RAX: ffffffffffffffda RBX: 00007f256c2c7d64 RCX: 00007f25727c97d1 <6>[ 416.256293] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c7d7c <6>[ 416.256310] RBP: 00007f256c2c7d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.256328] R10: 00007f25350fdca0 R11: 0000000000000246 R12: 00007f256c2c7d74 <6>[ 416.256347] R13: 00007f256c2c7d28 R14: 00007f256c2c7d7c R15: 00007f25350fdc10 <6>[ 416.256455] <6>[ 416.256470] task:VM Periodic Tas state:S stack:13640 pid:859 ppid:774 flags:0x00000000 <6>[ 416.256499] Call Trace: <6>[ 416.256512] <6>[ 416.256536] __schedule+0x3a4/0xd70 <6>[ 416.256562] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.256603] schedule+0x5c/0xd0 <6>[ 416.256626] futex_wait_queue+0x6e/0xb0 <6>[ 416.256652] futex_wait+0x16d/0x260 <6>[ 416.256684] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.256742] do_futex+0x129/0x1d0 <6>[ 416.256762] __x64_sys_futex+0x76/0x1a0 <6>[ 416.256799] do_syscall_64+0x3c/0x90 <6>[ 416.256819] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.256841] RIP: 0033:0x7f25727c97d1 <6>[ 416.256854] RSP: 002b:00007f2534efbbd0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.256873] RAX: ffffffffffffffda RBX: 00007f256c2f8664 RCX: 00007f25727c97d1 <6>[ 416.256887] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2f867c <6>[ 416.256902] RBP: 00007f256c2f8650 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.256916] R10: 00007f2534efbcb0 R11: 0000000000000246 R12: 00007f256c2f8674 <6>[ 416.256930] R13: 00007f256c2f8628 R14: 00007f256c2f867c R15: 00007f2534efbc20 <6>[ 416.256979] <6>[ 416.256992] task:Common-Cleaner state:S stack:13608 pid:861 ppid:774 flags:0x00000000 <6>[ 416.257019] Call Trace: <6>[ 416.257030] <6>[ 416.257051] __schedule+0x3a4/0xd70 <6>[ 416.257075] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.257110] schedule+0x5c/0xd0 <6>[ 416.257131] futex_wait_queue+0x6e/0xb0 <6>[ 416.257152] futex_wait+0x16d/0x260 <6>[ 416.257180] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.257235] do_futex+0x129/0x1d0 <6>[ 416.257253] __x64_sys_futex+0x76/0x1a0 <6>[ 416.257288] do_syscall_64+0x3c/0x90 <6>[ 416.257307] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.257326] RIP: 0033:0x7f25727c97d1 <6>[ 416.257338] RSP: 002b:00007f2534df9570 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.257356] RAX: ffffffffffffffda RBX: 00007f256c2fa564 RCX: 00007f25727c97d1 <6>[ 416.257368] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2fa57c <6>[ 416.257380] RBP: 00007f256c2fa550 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.257438] R10: 00007f2534df9650 R11: 0000000000000246 R12: 00007f256c2fa574 <6>[ 416.257454] R13: 00007f256c2fa528 R14: 00007f256c2fa57c R15: 00007f2534df95c0 <6>[ 416.257504] <6>[ 416.257518] task:RemoteInvocatio state:S stack:13608 pid:887 ppid:774 flags:0x00000000 <6>[ 416.257547] Call Trace: <6>[ 416.257560] <6>[ 416.257586] __schedule+0x3a4/0xd70 <6>[ 416.257618] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.257665] schedule+0x5c/0xd0 <6>[ 416.257692] futex_wait_queue+0x6e/0xb0 <6>[ 416.257721] futex_wait+0x16d/0x260 <6>[ 416.257757] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.257828] do_futex+0x129/0x1d0 <6>[ 416.257852] __x64_sys_futex+0x76/0x1a0 <6>[ 416.257897] do_syscall_64+0x3c/0x90 <6>[ 416.257924] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.257953] RIP: 0033:0x7f25727c97d1 <6>[ 416.257970] RSP: 002b:00007f25349f5490 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.257996] RAX: ffffffffffffffda RBX: 00007f250c0da664 RCX: 00007f25727c97d1 <6>[ 416.258015] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250c0da67c <6>[ 416.258035] RBP: 00007f250c0da650 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.258052] R10: 00007f25349f5570 R11: 0000000000000246 R12: 00007f250c0da674 <6>[ 416.258072] R13: 00007f250c0da628 R14: 00007f250c0da67c R15: 00007f25349f54e0 <6>[ 416.258134] <6>[ 416.258151] task:Channel reader state:S stack:13560 pid:888 ppid:774 flags:0x00000000 <6>[ 416.258186] Call Trace: <6>[ 416.258202] <6>[ 416.258232] __schedule+0x3a4/0xd70 <6>[ 416.258289] schedule+0x5c/0xd0 <6>[ 416.258317] pipe_read+0x39b/0x4b0 <6>[ 416.258358] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.258457] vfs_read+0x2d6/0x320 <6>[ 416.258523] ksys_read+0xb3/0xe0 <6>[ 416.258550] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.258588] do_syscall_64+0x3c/0x90 <6>[ 416.258614] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.258642] RIP: 0033:0x7f257290d00c <6>[ 416.258660] RSP: 002b:00007f25348f2480 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 416.258687] RAX: ffffffffffffffda RBX: 0000000000002000 RCX: 00007f257290d00c <6>[ 416.258706] RDX: 0000000000002000 RSI: 00007f25348f2500 RDI: 0000000000000000 <6>[ 416.258725] RBP: 00007f25348f24d0 R08: 0000000000000000 R09: 000000062d202eb0 <6>[ 416.258744] R10: 00000000000001f0 R11: 0000000000000246 R12: 00007f256c47c348 <6>[ 416.258763] R13: 00007f25348f2500 R14: 0000000000000000 R15: 00007f25348f2500 <6>[ 416.258826] <6>[ 416.258844] task:pool-1-thread-2 state:S stack:12968 pid:890 ppid:774 flags:0x00000000 <6>[ 416.258879] Call Trace: <6>[ 416.258895] <6>[ 416.258926] __schedule+0x3a4/0xd70 <6>[ 416.258957] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.259004] schedule+0x5c/0xd0 <6>[ 416.259036] futex_wait_queue+0x6e/0xb0 <6>[ 416.259065] futex_wait+0x16d/0x260 <6>[ 416.259101] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.259174] do_futex+0x129/0x1d0 <6>[ 416.259198] __x64_sys_futex+0x76/0x1a0 <6>[ 416.259243] do_syscall_64+0x3c/0x90 <6>[ 416.259268] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.259294] RIP: 0033:0x7f25727c97d1 <6>[ 416.259312] RSP: 002b:00007f25346f2130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.259338] RAX: ffffffffffffffda RBX: 00007f24e4005f30 RCX: 00007f25727c97d1 <6>[ 416.259355] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4005f48 <6>[ 416.259372] RBP: 00007f24e4005f20 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.259386] R10: 00007f25346f2230 R11: 0000000000000246 R12: 00007f24e4005f44 <6>[ 416.259458] R13: 00007f24e4005ef8 R14: 00007f24e4005f48 R15: 00007f25346f2180 <6>[ 416.259522] <6>[ 416.259540] task:pool-1-thread-3 state:S stack:13344 pid:891 ppid:774 flags:0x00000000 <6>[ 416.259575] Call Trace: <6>[ 416.259589] <6>[ 416.259617] __schedule+0x3a4/0xd70 <6>[ 416.259644] ? find_held_lock+0x2b/0x80 <6>[ 416.259693] schedule+0x5c/0xd0 <6>[ 416.259723] futex_wait_queue+0x6e/0xb0 <6>[ 416.259751] futex_wait+0x16d/0x260 <6>[ 416.259779] ? find_held_lock+0x2b/0x80 <6>[ 416.259861] do_futex+0x129/0x1d0 <6>[ 416.259885] __x64_sys_futex+0x76/0x1a0 <6>[ 416.259913] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.259954] do_syscall_64+0x3c/0x90 <6>[ 416.259978] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.260002] RIP: 0033:0x7f25727c9376 <6>[ 416.260019] RSP: 002b:00007f25345f08f0 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 416.260046] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 416.260064] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24dc005c78 <6>[ 416.260081] RBP: 00007f24dc005c50 R08: 0000000000000000 R09: 0000000000000000 <6>[ 416.260098] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f24dc005c74 <6>[ 416.260115] R13: 00007f24dc005c28 R14: 00007f25345f0930 R15: 00007f24dc005c78 <6>[ 416.260176] <6>[ 416.260193] task:pool-1-thread-4 state:S stack:12488 pid:896 ppid:774 flags:0x00000000 <6>[ 416.260225] Call Trace: <6>[ 416.260238] <6>[ 416.260268] __schedule+0x3a4/0xd70 <6>[ 416.260297] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.260341] schedule+0x5c/0xd0 <6>[ 416.260367] futex_wait_queue+0x6e/0xb0 <6>[ 416.260456] futex_wait+0x16d/0x260 <6>[ 416.260496] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.260568] do_futex+0x129/0x1d0 <6>[ 416.260592] __x64_sys_futex+0x76/0x1a0 <6>[ 416.260639] do_syscall_64+0x3c/0x90 <6>[ 416.260665] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.260691] RIP: 0033:0x7f25727c97d1 <6>[ 416.260708] RSP: 002b:00007f25341ed130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.260732] RAX: ffffffffffffffda RBX: 00007f24e80217b4 RCX: 00007f25727c97d1 <6>[ 416.260750] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e80217cc <6>[ 416.260769] RBP: 00007f24e80217a0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.260788] R10: 00007f25341ed230 R11: 0000000000000246 R12: 00007f24e80217c4 <6>[ 416.260807] R13: 00007f24e8021778 R14: 00007f24e80217cc R15: 00007f25341ed180 <6>[ 416.260871] <6>[ 416.260890] task:Ping thread for state:S stack:13096 pid:897 ppid:774 flags:0x00000000 <6>[ 416.260926] Call Trace: <6>[ 416.260942] <6>[ 416.260973] __schedule+0x3a4/0xd70 <6>[ 416.261004] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.261052] schedule+0x5c/0xd0 <6>[ 416.261081] futex_wait_queue+0x6e/0xb0 <6>[ 416.261111] futex_wait+0x16d/0x260 <6>[ 416.261148] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.261223] do_futex+0x129/0x1d0 <6>[ 416.261246] __x64_sys_futex+0x76/0x1a0 <6>[ 416.261292] do_syscall_64+0x3c/0x90 <6>[ 416.261319] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.261349] RIP: 0033:0x7f25727c97d1 <6>[ 416.261367] RSP: 002b:00007f24cbffe700 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.261433] RAX: ffffffffffffffda RBX: 00007f24e8029f60 RCX: 00007f25727c97d1 <6>[ 416.261447] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e8029f78 <6>[ 416.261462] RBP: 00007f24e8029f50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.261477] R10: 00007f24cbffe7e0 R11: 0000000000000246 R12: 00007f24e8029f74 <6>[ 416.261491] R13: 00007f24e8029f28 R14: 00007f24e8029f78 R15: 00007f24cbffe750 <6>[ 416.261542] <6>[ 416.261558] task:pool-1-thread-5 state:S stack:13144 pid:898 ppid:774 flags:0x00000000 <6>[ 416.261589] Call Trace: <6>[ 416.261601] <6>[ 416.261624] __schedule+0x3a4/0xd70 <6>[ 416.261651] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.261687] schedule+0x5c/0xd0 <6>[ 416.261710] futex_wait_queue+0x6e/0xb0 <6>[ 416.261733] futex_wait+0x16d/0x260 <6>[ 416.261763] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.261820] do_futex+0x129/0x1d0 <6>[ 416.261839] __x64_sys_futex+0x76/0x1a0 <6>[ 416.261875] do_syscall_64+0x3c/0x90 <6>[ 416.261897] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.261919] RIP: 0033:0x7f25727c97d1 <6>[ 416.261933] RSP: 002b:00007f24cbefd130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.261955] RAX: ffffffffffffffda RBX: 00007f24e802c260 RCX: 00007f25727c97d1 <6>[ 416.261968] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e802c278 <6>[ 416.261984] RBP: 00007f24e802c250 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.261998] R10: 00007f24cbefd230 R11: 0000000000000246 R12: 00007f24e802c274 <6>[ 416.262012] R13: 00007f24e802c228 R14: 00007f24e802c278 R15: 00007f24cbefd180 <6>[ 416.262062] <6>[ 416.262075] task:GC Thread#1 state:S stack:13496 pid:900 ppid:774 flags:0x00000000 <6>[ 416.262104] Call Trace: <6>[ 416.262117] <6>[ 416.262142] __schedule+0x3a4/0xd70 <6>[ 416.262165] ? find_held_lock+0x2b/0x80 <6>[ 416.262205] schedule+0x5c/0xd0 <6>[ 416.262229] futex_wait_queue+0x6e/0xb0 <6>[ 416.262250] futex_wait+0x16d/0x260 <6>[ 416.262267] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.262291] ? try_to_wake_up+0x8e/0x890 <6>[ 416.262359] do_futex+0x129/0x1d0 <6>[ 416.262378] __x64_sys_futex+0x76/0x1a0 <6>[ 416.262446] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.262484] do_syscall_64+0x3c/0x90 <6>[ 416.262503] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.262526] RIP: 0033:0x7f25727cc454 <6>[ 416.262538] RSP: 002b:00007f24cbcfbd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.262560] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.262575] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.262588] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.262602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.262617] R13: fffffffeffffffff R14: 00007f2528001000 R15: 00007f24cbcfbfc0 <6>[ 416.262669] <6>[ 416.262684] task:GC Thread#2 state:S stack:13344 pid:901 ppid:774 flags:0x00000000 <6>[ 416.262711] Call Trace: <6>[ 416.262724] <6>[ 416.262748] __schedule+0x3a4/0xd70 <6>[ 416.262771] ? find_held_lock+0x2b/0x80 <6>[ 416.262812] schedule+0x5c/0xd0 <6>[ 416.262836] futex_wait_queue+0x6e/0xb0 <6>[ 416.262860] futex_wait+0x16d/0x260 <6>[ 416.262886] ? find_held_lock+0x2b/0x80 <6>[ 416.262949] do_futex+0x129/0x1d0 <6>[ 416.262968] __x64_sys_futex+0x76/0x1a0 <6>[ 416.262990] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.263023] do_syscall_64+0x3c/0x90 <6>[ 416.263043] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.263063] RIP: 0033:0x7f25727cc454 <6>[ 416.263077] RSP: 002b:00007f24cbbf9d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.263097] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.263111] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.263125] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.263139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.263151] R13: fffffffeffffffff R14: 00007f2528002800 R15: 00007f24cbbf9fc0 <6>[ 416.263199] <6>[ 416.263212] task:GC Thread#3 state:S stack:14264 pid:902 ppid:774 flags:0x00000000 <6>[ 416.263239] Call Trace: <6>[ 416.263249] <6>[ 416.263270] __schedule+0x3a4/0xd70 <6>[ 416.263290] ? find_held_lock+0x2b/0x80 <6>[ 416.263326] schedule+0x5c/0xd0 <6>[ 416.263346] futex_wait_queue+0x6e/0xb0 <6>[ 416.263368] futex_wait+0x16d/0x260 <6>[ 416.263383] ? lock_acquire+0xd8/0x2d0 <6>[ 416.263450] ? find_held_lock+0x2b/0x80 <6>[ 416.263511] do_futex+0x129/0x1d0 <6>[ 416.263529] __x64_sys_futex+0x76/0x1a0 <6>[ 416.263556] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.263599] do_syscall_64+0x3c/0x90 <6>[ 416.263626] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.263653] RIP: 0033:0x7f25727cc454 <6>[ 416.263672] RSP: 002b:00007f24cbaf7d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.263698] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.263715] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.263733] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.263750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.263767] R13: fffffffeffffffff R14: 00007f2528004000 R15: 00007f24cbaf7fc0 <6>[ 416.263830] <6>[ 416.263847] task:GC Thread#4 state:S stack:14312 pid:903 ppid:774 flags:0x00000000 <6>[ 416.263881] Call Trace: <6>[ 416.263897] <6>[ 416.263927] __schedule+0x3a4/0xd70 <6>[ 416.263954] ? find_held_lock+0x2b/0x80 <6>[ 416.264004] schedule+0x5c/0xd0 <6>[ 416.264031] futex_wait_queue+0x6e/0xb0 <6>[ 416.264060] futex_wait+0x16d/0x260 <6>[ 416.264098] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.264172] do_futex+0x129/0x1d0 <6>[ 416.264195] __x64_sys_futex+0x76/0x1a0 <6>[ 416.264224] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.264269] do_syscall_64+0x3c/0x90 <6>[ 416.264293] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.264319] RIP: 0033:0x7f25727cc454 <6>[ 416.264335] RSP: 002b:00007f24cb9f5d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.264359] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.264375] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.264446] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.264465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.264483] R13: fffffffeffffffff R14: 00007f2528005800 R15: 00007f24cb9f5fc0 <6>[ 416.264545] <6>[ 416.264563] task:GC Thread#5 state:S stack:13224 pid:904 ppid:774 flags:0x00000000 <6>[ 416.264597] Call Trace: <6>[ 416.264613] <6>[ 416.264644] __schedule+0x3a4/0xd70 <6>[ 416.264672] ? find_held_lock+0x2b/0x80 <6>[ 416.264722] schedule+0x5c/0xd0 <6>[ 416.264752] futex_wait_queue+0x6e/0xb0 <6>[ 416.264782] futex_wait+0x16d/0x260 <6>[ 416.264807] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.264836] ? try_to_wake_up+0x8e/0x890 <6>[ 416.264918] do_futex+0x129/0x1d0 <6>[ 416.264940] __x64_sys_futex+0x76/0x1a0 <6>[ 416.264967] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.265008] do_syscall_64+0x3c/0x90 <6>[ 416.265033] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.265057] RIP: 0033:0x7f25727cc454 <6>[ 416.265076] RSP: 002b:00007f24cb8f3d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.265101] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.265119] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.265136] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.265153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.265168] R13: fffffffeffffffff R14: 00007f2528007000 R15: 00007f24cb8f3fc0 <6>[ 416.265232] <6>[ 416.265248] task:GC Thread#6 state:S stack:13344 pid:905 ppid:774 flags:0x00000000 <6>[ 416.265276] Call Trace: <6>[ 416.265287] <6>[ 416.265308] __schedule+0x3a4/0xd70 <6>[ 416.265328] ? find_held_lock+0x2b/0x80 <6>[ 416.265364] schedule+0x5c/0xd0 <6>[ 416.265385] futex_wait_queue+0x6e/0xb0 <6>[ 416.265454] futex_wait+0x16d/0x260 <6>[ 416.265484] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.265543] do_futex+0x129/0x1d0 <6>[ 416.265562] __x64_sys_futex+0x76/0x1a0 <6>[ 416.265585] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.265618] do_syscall_64+0x3c/0x90 <6>[ 416.265638] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.265660] RIP: 0033:0x7f25727cc454 <6>[ 416.265674] RSP: 002b:00007f24cb7f1d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.265695] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.265709] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.265724] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.265737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.265751] R13: fffffffeffffffff R14: 00007f2528008800 R15: 00007f24cb7f1fc0 <6>[ 416.265803] <6>[ 416.265817] task:GC Thread#7 state:S stack:14264 pid:906 ppid:774 flags:0x00000000 <6>[ 416.265848] Call Trace: <6>[ 416.265860] <6>[ 416.265884] __schedule+0x3a4/0xd70 <6>[ 416.265905] ? find_held_lock+0x2b/0x80 <6>[ 416.265944] schedule+0x5c/0xd0 <6>[ 416.265968] futex_wait_queue+0x6e/0xb0 <6>[ 416.265991] futex_wait+0x16d/0x260 <6>[ 416.266010] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.266036] ? try_to_wake_up+0x8e/0x890 <6>[ 416.266121] do_futex+0x129/0x1d0 <6>[ 416.266143] __x64_sys_futex+0x76/0x1a0 <6>[ 416.266172] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.266214] do_syscall_64+0x3c/0x90 <6>[ 416.266239] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.266265] RIP: 0033:0x7f25727cc454 <6>[ 416.266282] RSP: 002b:00007f24cb6efd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.266307] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.266324] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.266341] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.266358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.266374] R13: fffffffeffffffff R14: 00007f252800a800 R15: 00007f24cb6effc0 <6>[ 416.266491] <6>[ 416.266509] task:GC Thread#8 state:S stack:14312 pid:907 ppid:774 flags:0x00000000 <6>[ 416.266546] Call Trace: <6>[ 416.266561] <6>[ 416.266587] __schedule+0x3a4/0xd70 <6>[ 416.266615] ? find_held_lock+0x2b/0x80 <6>[ 416.266664] schedule+0x5c/0xd0 <6>[ 416.266693] futex_wait_queue+0x6e/0xb0 <6>[ 416.266722] futex_wait+0x16d/0x260 <6>[ 416.266756] ? find_held_lock+0x2b/0x80 <6>[ 416.266783] ? note_gp_changes+0xb0/0xc0 <6>[ 416.266815] ? note_gp_changes+0xa9/0xc0 <6>[ 416.266886] do_futex+0x129/0x1d0 <6>[ 416.266907] __x64_sys_futex+0x76/0x1a0 <6>[ 416.266938] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.266981] do_syscall_64+0x3c/0x90 <6>[ 416.267008] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.267036] RIP: 0033:0x7f25727cc454 <6>[ 416.267054] RSP: 002b:00007f24cb5edd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.267079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.267098] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.267117] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.267133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.267150] R13: fffffffeffffffff R14: 00007f252800c000 R15: 00007f24cb5edfc0 <6>[ 416.267212] <6>[ 416.267230] task:GC Thread#9 state:S stack:13560 pid:908 ppid:774 flags:0x00000000 <6>[ 416.267264] Call Trace: <6>[ 416.267281] <6>[ 416.267312] __schedule+0x3a4/0xd70 <6>[ 416.267339] ? find_held_lock+0x2b/0x80 <6>[ 416.267428] schedule+0x5c/0xd0 <6>[ 416.267459] futex_wait_queue+0x6e/0xb0 <6>[ 416.267488] futex_wait+0x16d/0x260 <6>[ 416.267511] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.267539] ? try_to_wake_up+0x8e/0x890 <6>[ 416.267623] do_futex+0x129/0x1d0 <6>[ 416.267646] __x64_sys_futex+0x76/0x1a0 <6>[ 416.267675] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.267720] do_syscall_64+0x3c/0x90 <6>[ 416.267748] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.267775] RIP: 0033:0x7f25727cc454 <6>[ 416.267794] RSP: 002b:00007f24cb4ebd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.267820] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.267838] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.267856] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.267875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.267891] R13: fffffffeffffffff R14: 00007f252800d800 R15: 00007f24cb4ebfc0 <6>[ 416.267953] <6>[ 416.267972] task:GC Thread#10 state:S stack:13504 pid:909 ppid:774 flags:0x00000000 <6>[ 416.268007] Call Trace: <6>[ 416.268023] <6>[ 416.268053] __schedule+0x3a4/0xd70 <6>[ 416.268081] ? find_held_lock+0x2b/0x80 <6>[ 416.268129] schedule+0x5c/0xd0 <6>[ 416.268159] futex_wait_queue+0x6e/0xb0 <6>[ 416.268188] futex_wait+0x16d/0x260 <6>[ 416.268213] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.268242] ? try_to_wake_up+0x8e/0x890 <6>[ 416.268327] do_futex+0x129/0x1d0 <6>[ 416.268351] __x64_sys_futex+0x76/0x1a0 <6>[ 416.268379] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.268471] do_syscall_64+0x3c/0x90 <6>[ 416.268498] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.268525] RIP: 0033:0x7f25727cc454 <6>[ 416.268543] RSP: 002b:00007f24cb3e9d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.268569] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.268589] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.268607] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.268623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.268636] R13: fffffffeffffffff R14: 00007f252800f000 R15: 00007f24cb3e9fc0 <6>[ 416.268688] <6>[ 416.268702] task:GC Thread#11 state:S stack:14264 pid:910 ppid:774 flags:0x00000000 <6>[ 416.268732] Call Trace: <6>[ 416.268746] <6>[ 416.268771] __schedule+0x3a4/0xd70 <6>[ 416.268792] ? find_held_lock+0x2b/0x80 <6>[ 416.268832] schedule+0x5c/0xd0 <6>[ 416.268856] futex_wait_queue+0x6e/0xb0 <6>[ 416.268879] futex_wait+0x16d/0x260 <6>[ 416.268908] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.268930] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.268988] do_futex+0x129/0x1d0 <6>[ 416.269008] __x64_sys_futex+0x76/0x1a0 <6>[ 416.269030] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.269064] do_syscall_64+0x3c/0x90 <6>[ 416.269083] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.269104] RIP: 0033:0x7f25727cc454 <6>[ 416.269118] RSP: 002b:00007f24cb2e7d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.269138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.269153] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.269166] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.269179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.269192] R13: fffffffeffffffff R14: 00007f2528010800 R15: 00007f24cb2e7fc0 <6>[ 416.269242] <6>[ 416.269254] task:GC Thread#12 state:S stack:14312 pid:911 ppid:774 flags:0x00000000 <6>[ 416.269281] Call Trace: <6>[ 416.269293] <6>[ 416.269315] __schedule+0x3a4/0xd70 <6>[ 416.269335] ? find_held_lock+0x2b/0x80 <6>[ 416.269372] schedule+0x5c/0xd0 <6>[ 416.269438] futex_wait_queue+0x6e/0xb0 <6>[ 416.269462] futex_wait+0x16d/0x260 <6>[ 416.269480] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.269503] ? try_to_wake_up+0x8e/0x890 <6>[ 416.269571] do_futex+0x129/0x1d0 <6>[ 416.269589] __x64_sys_futex+0x76/0x1a0 <6>[ 416.269612] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.269645] do_syscall_64+0x3c/0x90 <6>[ 416.269665] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.269688] RIP: 0033:0x7f25727cc454 <6>[ 416.269704] RSP: 002b:00007f24cb1e5d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.269726] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.269741] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.269755] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.269768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.269783] R13: fffffffeffffffff R14: 00007f2528012000 R15: 00007f24cb1e5fc0 <6>[ 416.269835] <6>[ 416.269850] task:GC Thread#13 state:S stack:13560 pid:912 ppid:774 flags:0x00000000 <6>[ 416.269881] Call Trace: <6>[ 416.269892] <6>[ 416.269915] __schedule+0x3a4/0xd70 <6>[ 416.269938] ? find_held_lock+0x2b/0x80 <6>[ 416.269975] schedule+0x5c/0xd0 <6>[ 416.269997] futex_wait_queue+0x6e/0xb0 <6>[ 416.270020] futex_wait+0x16d/0x260 <6>[ 416.270041] ? find_held_lock+0x2b/0x80 <6>[ 416.270108] do_futex+0x129/0x1d0 <6>[ 416.270127] __x64_sys_futex+0x76/0x1a0 <6>[ 416.270150] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.270187] do_syscall_64+0x3c/0x90 <6>[ 416.270212] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.270239] RIP: 0033:0x7f25727cc454 <6>[ 416.270255] RSP: 002b:00007f24cb0e3d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.270279] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.270297] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.270315] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.270332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.270348] R13: fffffffeffffffff R14: 00007f2528013800 R15: 00007f24cb0e3fc0 <6>[ 416.270467] <6>[ 416.270484] task:GC Thread#14 state:S stack:14312 pid:913 ppid:774 flags:0x00000000 <6>[ 416.270521] Call Trace: <6>[ 416.270538] <6>[ 416.270567] __schedule+0x3a4/0xd70 <6>[ 416.270595] ? find_held_lock+0x2b/0x80 <6>[ 416.270643] schedule+0x5c/0xd0 <6>[ 416.270675] futex_wait_queue+0x6e/0xb0 <6>[ 416.270704] futex_wait+0x16d/0x260 <6>[ 416.270727] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.270756] ? try_to_wake_up+0x8e/0x890 <6>[ 416.270841] do_futex+0x129/0x1d0 <6>[ 416.270866] __x64_sys_futex+0x76/0x1a0 <6>[ 416.270892] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.270934] do_syscall_64+0x3c/0x90 <6>[ 416.270959] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.270985] RIP: 0033:0x7f25727cc454 <6>[ 416.271002] RSP: 002b:00007f24cafe1d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.271028] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.271046] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.271063] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.271079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.271096] R13: fffffffeffffffff R14: 00007f2528015000 R15: 00007f24cafe1fc0 <6>[ 416.271156] <6>[ 416.271171] task:GC Thread#15 state:S stack:13224 pid:914 ppid:774 flags:0x00000000 <6>[ 416.271202] Call Trace: <6>[ 416.271215] <6>[ 416.271241] __schedule+0x3a4/0xd70 <6>[ 416.271266] ? find_held_lock+0x2b/0x80 <6>[ 416.271311] schedule+0x5c/0xd0 <6>[ 416.271337] futex_wait_queue+0x6e/0xb0 <6>[ 416.271365] futex_wait+0x16d/0x260 <6>[ 416.271451] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.271527] do_futex+0x129/0x1d0 <6>[ 416.271550] __x64_sys_futex+0x76/0x1a0 <6>[ 416.271581] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.271623] do_syscall_64+0x3c/0x90 <6>[ 416.271647] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.271671] RIP: 0033:0x7f25727cc454 <6>[ 416.271687] RSP: 002b:00007f24caedfd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.271714] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 416.271732] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 416.271751] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.271768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.271785] R13: fffffffeffffffff R14: 00007f2528016800 R15: 00007f24caedffc0 <6>[ 416.271847] <6>[ 416.271865] task:process reaper state:S stack:13608 pid:916 ppid:774 flags:0x00000000 <6>[ 416.271903] Call Trace: <6>[ 416.271918] <6>[ 416.271948] __schedule+0x3a4/0xd70 <6>[ 416.271976] ? find_held_lock+0x2b/0x80 <6>[ 416.272027] schedule+0x5c/0xd0 <6>[ 416.272059] do_wait+0x199/0x350 <6>[ 416.272100] kernel_wait4+0xa5/0x150 <6>[ 416.272139] ? __pfx_child_wait_callback+0x10/0x10 <6>[ 416.272182] __do_sys_wait4+0x89/0xa0 <6>[ 416.272217] ? _raw_spin_unlock+0x28/0x50 <6>[ 416.272244] ? __set_task_comm+0x52/0xc0 <6>[ 416.272279] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.272305] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.272336] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.272374] do_syscall_64+0x3c/0x90 <6>[ 416.272443] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.272469] RIP: 0033:0x7f25728e1c7f <6>[ 416.272486] RSP: 002b:00007f256beb36d0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d <6>[ 416.272516] RAX: ffffffffffffffda RBX: 00007f256beb4680 RCX: 00007f25728e1c7f <6>[ 416.272534] RDX: 0000000000000000 RSI: 00007f256beb3700 RDI: 000000000000039d <6>[ 416.272551] RBP: 00007f256beb37b0 R08: 0000000000000000 R09: 00007f256beb3530 <6>[ 416.272571] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000039d <6>[ 416.272589] R13: 0000000000000001 R14: 00007f256beb3700 R15: 000000000000039d <6>[ 416.272651] <6>[ 416.272669] task:/bin/bash -xe / state:S stack:13992 pid:926 ppid:774 flags:0x00000000 <6>[ 416.272705] Call Trace: <6>[ 416.272720] <6>[ 416.272748] __schedule+0x3a4/0xd70 <6>[ 416.272805] schedule+0x5c/0xd0 <6>[ 416.272835] pipe_read+0x39b/0x4b0 <6>[ 416.272875] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 416.272921] vfs_read+0x2d6/0x320 <6>[ 416.272987] ksys_read+0xb3/0xe0 <6>[ 416.273014] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.273047] do_syscall_64+0x3c/0x90 <6>[ 416.273068] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.273089] RIP: 0033:0x7f257290d00c <6>[ 416.273104] RSP: 002b:00007f2534af4700 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 416.273123] RAX: ffffffffffffffda RBX: 0000000000002000 RCX: 00007f257290d00c <6>[ 416.273138] RDX: 0000000000002000 RSI: 00007f2534af4780 RDI: 000000000000001b <6>[ 416.273153] RBP: 00007f2534af4750 R08: 0000000000000000 R09: 000000062cbccea0 <6>[ 416.273167] R10: 0000000000000166 R11: 0000000000000246 R12: 00007f24e0027348 <6>[ 416.273182] R13: 00007f2534af4780 R14: 000000000000001b R15: 00007f2534af4780 <6>[ 416.273232] <6>[ 416.273245] task:pool-1-thread-1 state:S stack:13992 pid:1129 ppid:774 flags:0x00000000 <6>[ 416.273272] Call Trace: <6>[ 416.273283] <6>[ 416.273303] __schedule+0x3a4/0xd70 <6>[ 416.273327] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.273363] schedule+0x5c/0xd0 <6>[ 416.273385] futex_wait_queue+0x6e/0xb0 <6>[ 416.273452] futex_wait+0x16d/0x260 <6>[ 416.273485] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.273543] do_futex+0x129/0x1d0 <6>[ 416.273561] __x64_sys_futex+0x76/0x1a0 <6>[ 416.273598] do_syscall_64+0x3c/0x90 <6>[ 416.273618] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.273640] RIP: 0033:0x7f25727c97d1 <6>[ 416.273655] RSP: 002b:00007f2534bf7130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.273675] RAX: ffffffffffffffda RBX: 00007f250803de74 RCX: 00007f25727c97d1 <6>[ 416.273689] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250803de8c <6>[ 416.273704] RBP: 00007f250803de60 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.273718] R10: 00007f2534bf7230 R11: 0000000000000246 R12: 00007f250803de84 <6>[ 416.273731] R13: 00007f250803de38 R14: 00007f250803de8c R15: 00007f2534bf7180 <6>[ 416.273782] <6>[ 416.273797] task:pool-1-thread-1 state:S stack:13992 pid:1130 ppid:774 flags:0x00000000 <6>[ 416.273828] Call Trace: <6>[ 416.273840] <6>[ 416.273863] __schedule+0x3a4/0xd70 <6>[ 416.273888] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.273926] schedule+0x5c/0xd0 <6>[ 416.273950] futex_wait_queue+0x6e/0xb0 <6>[ 416.273974] futex_wait+0x16d/0x260 <6>[ 416.274004] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.274062] do_futex+0x129/0x1d0 <6>[ 416.274080] __x64_sys_futex+0x76/0x1a0 <6>[ 416.274116] do_syscall_64+0x3c/0x90 <6>[ 416.274136] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.274157] RIP: 0033:0x7f25727c97d1 <6>[ 416.274171] RSP: 002b:00007f2534cf8130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.274191] RAX: ffffffffffffffda RBX: 00007f250803c0f0 RCX: 00007f25727c97d1 <6>[ 416.274205] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250803c108 <6>[ 416.274220] RBP: 00007f250803c0e0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.274233] R10: 00007f2534cf8230 R11: 0000000000000246 R12: 00007f250803c104 <6>[ 416.274249] R13: 00007f250803c0b8 R14: 00007f250803c108 R15: 00007f2534cf8180 <6>[ 416.274310] <6>[ 416.274325] task:pool-1-thread-1 state:S stack:13672 pid:1131 ppid:774 flags:0x00000000 <6>[ 416.274359] Call Trace: <6>[ 416.274372] <6>[ 416.274459] __schedule+0x3a4/0xd70 <6>[ 416.274492] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.274539] schedule+0x5c/0xd0 <6>[ 416.274570] futex_wait_queue+0x6e/0xb0 <6>[ 416.274598] futex_wait+0x16d/0x260 <6>[ 416.274635] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.274706] do_futex+0x129/0x1d0 <6>[ 416.274728] __x64_sys_futex+0x76/0x1a0 <6>[ 416.274773] do_syscall_64+0x3c/0x90 <6>[ 416.274800] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.274827] RIP: 0033:0x7f25727c97d1 <6>[ 416.274844] RSP: 002b:00007f25344f0130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.274872] RAX: ffffffffffffffda RBX: 00007f24f4060280 RCX: 00007f25727c97d1 <6>[ 416.274890] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24f4060298 <6>[ 416.274908] RBP: 00007f24f4060270 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.274926] R10: 00007f25344f0230 R11: 0000000000000246 R12: 00007f24f4060294 <6>[ 416.274946] R13: 00007f24f4060248 R14: 00007f24f4060298 R15: 00007f25344f0180 <6>[ 416.275009] <6>[ 416.275028] task:pool-1-thread-1 state:S stack:13992 pid:1142 ppid:774 flags:0x00000000 <6>[ 416.275064] Call Trace: <6>[ 416.275078] <6>[ 416.275106] __schedule+0x3a4/0xd70 <6>[ 416.275138] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.275185] schedule+0x5c/0xd0 <6>[ 416.275212] futex_wait_queue+0x6e/0xb0 <6>[ 416.275243] futex_wait+0x16d/0x260 <6>[ 416.275281] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.275352] do_futex+0x129/0x1d0 <6>[ 416.275376] __x64_sys_futex+0x76/0x1a0 <6>[ 416.275470] do_syscall_64+0x3c/0x90 <6>[ 416.275497] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.275523] RIP: 0033:0x7f25727c97d1 <6>[ 416.275542] RSP: 002b:00007f2534ffc130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.275569] RAX: ffffffffffffffda RBX: 00007f250c0b6c94 RCX: 00007f25727c97d1 <6>[ 416.275588] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250c0b6cac <6>[ 416.275605] RBP: 00007f250c0b6c80 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.275623] R10: 00007f2534ffc230 R11: 0000000000000246 R12: 00007f250c0b6ca4 <6>[ 416.275642] R13: 00007f250c0b6c58 R14: 00007f250c0b6cac R15: 00007f2534ffc180 <6>[ 416.275704] <6>[ 416.275722] task:pool-1-thread-1 state:S stack:13992 pid:1152 ppid:774 flags:0x00000000 <6>[ 416.275756] Call Trace: <6>[ 416.275771] <6>[ 416.275799] __schedule+0x3a4/0xd70 <6>[ 416.275831] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.275877] schedule+0x5c/0xd0 <6>[ 416.275906] futex_wait_queue+0x6e/0xb0 <6>[ 416.275936] futex_wait+0x16d/0x260 <6>[ 416.275975] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.276047] do_futex+0x129/0x1d0 <6>[ 416.276070] __x64_sys_futex+0x76/0x1a0 <6>[ 416.276116] do_syscall_64+0x3c/0x90 <6>[ 416.276141] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.276166] RIP: 0033:0x7f25727c97d1 <6>[ 416.276184] RSP: 002b:00007f25347f3130 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 416.276208] RAX: ffffffffffffffda RBX: 00007f24e4003b94 RCX: 00007f25727c97d1 <6>[ 416.276226] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4003bac <6>[ 416.276242] RBP: 00007f24e4003b80 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 416.276258] R10: 00007f25347f3230 R11: 0000000000000246 R12: 00007f24e4003ba4 <6>[ 416.276273] R13: 00007f24e4003b58 R14: 00007f24e4003bac R15: 00007f25347f3180 <6>[ 416.276332] <6>[ 416.276348] task:upowerd state:S stack:12872 pid:842 ppid:1 flags:0x00000000 <6>[ 416.276381] Call Trace: <6>[ 416.276450] <6>[ 416.276480] __schedule+0x3a4/0xd70 <6>[ 416.276514] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.276561] schedule+0x5c/0xd0 <6>[ 416.276590] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 416.276624] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 416.276664] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.276689] do_sys_poll+0x366/0x520 <6>[ 416.276782] ? lock_acquire+0xd8/0x2d0 <6>[ 416.276819] ? find_held_lock+0x2b/0x80 <6>[ 416.276873] ? __pfx_pollwake+0x10/0x10 <6>[ 416.276908] ? __pfx_pollwake+0x10/0x10 <6>[ 416.276941] ? __pfx_pollwake+0x10/0x10 <6>[ 416.276992] ? __lock_acquire+0xaae/0x2330 <6>[ 416.277034] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.277084] ? find_held_lock+0x2b/0x80 <6>[ 416.277123] ? ktime_get_ts64+0x162/0x180 <6>[ 416.277151] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.277182] ? ktime_get_ts64+0x162/0x180 <6>[ 416.277222] __x64_sys_poll+0xa1/0x130 <6>[ 416.277250] do_syscall_64+0x3c/0x90 <6>[ 416.277268] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.277287] RIP: 0033:0x7f3d52caf99f <6>[ 416.277299] RSP: 002b:00007ffff2ea77a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.277319] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 416.277331] RDX: 000000000001d454 RSI: 0000000000000003 RDI: 000055d7d0b857e0 <6>[ 416.277344] RBP: 000055d7d0b857e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.277356] R10: 000055d7d0b59960 R11: 0000000000000293 R12: 0000000000000003 <6>[ 416.277369] R13: 00007ffff2ea77e4 R14: 000000000001d454 R15: 000055d7d0b27000 <6>[ 416.277463] <6>[ 416.277477] task:gmain state:S stack:13224 pid:858 ppid:1 flags:0x00000000 <6>[ 416.277507] Call Trace: <6>[ 416.277520] <6>[ 416.277544] __schedule+0x3a4/0xd70 <6>[ 416.277590] schedule+0x5c/0xd0 <6>[ 416.277613] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.277640] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.277662] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.277693] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.277712] do_sys_poll+0x366/0x520 <6>[ 416.277757] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 416.277790] ? register_lock_class+0x46/0x7e0 <6>[ 416.277842] ? __lock_acquire+0xaae/0x2330 <6>[ 416.277887] ? __pfx_pollwake+0x10/0x10 <6>[ 416.277916] ? find_held_lock+0x2b/0x80 <6>[ 416.277954] ? _copy_to_iter+0x66/0x630 <6>[ 416.277977] ? find_held_lock+0x2b/0x80 <6>[ 416.278020] ? eventfd_read+0x163/0x1d0 <6>[ 416.278058] ? vfs_read+0x21c/0x320 <6>[ 416.278110] __x64_sys_poll+0x36/0x130 <6>[ 416.278127] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 416.278158] do_syscall_64+0x3c/0x90 <6>[ 416.278181] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.278205] RIP: 0033:0x7f3d52caf99f <6>[ 416.278220] RSP: 002b:00007f3d51bfeb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.278243] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 416.278259] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055d7d0b09b40 <6>[ 416.278274] RBP: 000055d7d0b09b40 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.278289] R10: 000055d7d0b37918 R11: 0000000000000293 R12: 0000000000000001 <6>[ 416.278305] R13: 00007f3d51bfeb74 R14: 00000000ffffffff R15: 000055d7d0b37890 <6>[ 416.278364] <6>[ 416.278378] task:gdbus state:S stack:13688 pid:860 ppid:1 flags:0x00000000 <6>[ 416.278473] Call Trace: <6>[ 416.278489] <6>[ 416.278518] __schedule+0x3a4/0xd70 <6>[ 416.278573] schedule+0x5c/0xd0 <6>[ 416.278605] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.278637] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.278664] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.278703] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.278726] do_sys_poll+0x366/0x520 <6>[ 416.278792] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.278820] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.278851] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.278877] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 416.278909] ? find_held_lock+0x2b/0x80 <6>[ 416.278980] ? __pfx_pollwake+0x10/0x10 <6>[ 416.279016] ? __pfx_pollwake+0x10/0x10 <6>[ 416.279050] ? rcu_is_watching+0x11/0x50 <6>[ 416.279075] ? kfree+0x117/0x160 <6>[ 416.279105] ? ___sys_sendmsg+0x89/0xc0 <6>[ 416.279135] ? find_held_lock+0x2b/0x80 <6>[ 416.279180] ? find_held_lock+0x2b/0x80 <6>[ 416.279229] ? __fget_files+0xca/0x180 <6>[ 416.279304] __x64_sys_poll+0x36/0x130 <6>[ 416.279328] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 416.279359] do_syscall_64+0x3c/0x90 <6>[ 416.279382] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.279457] RIP: 0033:0x7f3d52caf99f <6>[ 416.279476] RSP: 002b:00007f3d513fdb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 416.279503] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 416.279521] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055d7d0b4bc20 <6>[ 416.279539] RBP: 000055d7d0b4bc20 R08: 0000000000000000 R09: 0000000000000001 <6>[ 416.279558] R10: 000055d7d0b48cb8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 416.279576] R13: 00007f3d513fdb64 R14: 00000000ffffffff R15: 000055d7d0b48c30 <6>[ 416.279641] <6>[ 416.279661] task:bash state:S stack:12872 pid:925 ppid:891 flags:0x00000000 <6>[ 416.279698] Call Trace: <6>[ 416.279714] <6>[ 416.279741] __schedule+0x3a4/0xd70 <6>[ 416.279768] ? find_held_lock+0x2b/0x80 <6>[ 416.279818] schedule+0x5c/0xd0 <6>[ 416.279846] do_wait+0x199/0x350 <6>[ 416.279886] kernel_wait4+0xa5/0x150 <6>[ 416.279924] ? __pfx_child_wait_callback+0x10/0x10 <6>[ 416.279967] __do_sys_wait4+0x89/0xa0 <6>[ 416.280003] ? _copy_to_user+0x22/0x70 <6>[ 416.280046] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.280072] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.280104] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.280138] do_syscall_64+0x3c/0x90 <6>[ 416.280160] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.280184] RIP: 0033:0x7f9848ec7c3a <6>[ 416.280200] RSP: 002b:00007ffdfb280708 EFLAGS: 00000246 ORIG_RAX: 000000000000003d <6>[ 416.280222] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9848ec7c3a <6>[ 416.280237] RDX: 0000000000000000 RSI: 00007ffdfb280720 RDI: 00000000ffffffff <6>[ 416.280253] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007 <6>[ 416.280269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 <6>[ 416.280282] R13: 00007ffdfb280800 R14: 0000000000000000 R15: 0000000000000000 <6>[ 416.280332] <6>[ 416.280350] task:kworker/4:2 state:I stack:15008 pid:961 ppid:2 flags:0x00004000 <6>[ 416.280386] Workqueue: 0x0 (rcu_par_gp) <6>[ 416.280454] Call Trace: <6>[ 416.280467] <6>[ 416.280491] __schedule+0x3a4/0xd70 <6>[ 416.280513] ? find_held_lock+0x2b/0x80 <6>[ 416.280553] schedule+0x5c/0xd0 <6>[ 416.280579] worker_thread+0xcb/0x3a0 <6>[ 416.280616] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.280640] kthread+0xff/0x130 <6>[ 416.280660] ? __pfx_kthread+0x10/0x10 <6>[ 416.280686] ret_from_fork+0x2c/0x50 <6>[ 416.280710] ? __pfx_kthread+0x10/0x10 <6>[ 416.280731] ret_from_fork_asm+0x1b/0x30 <6>[ 416.280787] <6>[ 416.280801] task:dmesg state:R running task stack:12824 pid:1058 ppid:925 flags:0x00000000 <6>[ 416.280838] Call Trace: <6>[ 416.280849] <6>[ 416.280860] ? __lock_acquire+0xaae/0x2330 <6>[ 416.280882] ? alloc_debug_processing+0x5b/0x180 <6>[ 416.280907] ? ___slab_alloc+0x124e/0x1850 <6>[ 416.280941] ? lock_acquire+0xd8/0x2d0 <6>[ 416.280979] ? ext4_file_write_iter+0x61/0x910 <6>[ 416.281003] ? check_object+0x134/0x310 <6>[ 416.281024] ? find_held_lock+0x2b/0x80 <6>[ 416.281046] ? __slab_alloc.isra.0+0x4d/0x90 <6>[ 416.281080] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.281110] ? jbd2__journal_start+0xfa/0x220 <6>[ 416.281146] ? ext4_dirty_inode+0x34/0x80 <6>[ 416.281173] ? __mark_inode_dirty+0x80/0x410 <6>[ 416.281200] ? ext4_da_write_begin+0xbf/0x2b0 <6>[ 416.281224] ? generic_write_end+0xac/0x100 <6>[ 416.281253] ? find_held_lock+0x2b/0x80 <6>[ 416.281294] ? ext4_buffered_write_iter+0x2f/0xf0 <6>[ 416.281313] ? ext4_buffered_write_iter+0x2f/0xf0 <6>[ 416.281336] ? ext4_file_write_iter+0x61/0x910 <6>[ 416.281369] ? find_held_lock+0x2b/0x80 <6>[ 416.281442] ? vfs_write+0x348/0x520 <6>[ 416.281476] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 416.281515] ? ksys_write+0xc3/0xe0 <6>[ 416.281537] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.281568] ? do_syscall_64+0x3c/0x90 <6>[ 416.281588] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.281649] <6>[ 416.281668] task:sudo state:S stack:12872 pid:1086 ppid:925 flags:0x00000000 <6>[ 416.281701] Call Trace: <6>[ 416.281713] <6>[ 416.281742] __schedule+0x3a4/0xd70 <6>[ 416.281798] schedule+0x5c/0xd0 <6>[ 416.281827] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 416.281856] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 416.281886] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.281914] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.281955] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 416.281980] do_sys_poll+0x366/0x520 <6>[ 416.282039] ? __lock_acquire+0xaae/0x2330 <6>[ 416.282113] ? find_held_lock+0x2b/0x80 <6>[ 416.282167] ? __pfx_pollwake+0x10/0x10 <6>[ 416.282193] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 416.282222] ? __kernel_text_address+0xd/0x40 <6>[ 416.282266] ? __lock_acquire+0xaae/0x2330 <6>[ 416.282326] ? lock_acquire+0xd8/0x2d0 <6>[ 416.282361] ? find_held_lock+0x2b/0x80 <6>[ 416.282455] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.282484] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.282517] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.282546] ? debug_object_active_state+0x157/0x170 <6>[ 416.282615] __x64_sys_ppoll+0xab/0xe0 <6>[ 416.282641] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 416.282667] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 416.282709] do_syscall_64+0x3c/0x90 <6>[ 416.282735] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.282764] RIP: 0033:0x7f0755c97a3f <6>[ 416.282782] RSP: 002b:00007ffcd2b74630 EFLAGS: 00000246 ORIG_RAX: 000000000000010f <6>[ 416.282813] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0755c97a3f <6>[ 416.282831] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000556ccf97a4b0 <6>[ 416.282848] RBP: 0000556ccf96aec0 R08: 0000000000000008 R09: 00007ffcd2b74580 <6>[ 416.282867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.282885] R13: 0000556ccf96aed0 R14: 00007ffcd2b746e0 R15: 0000000000000001 <6>[ 416.282947] <6>[ 416.282966] task:igt_runner state:R running task stack:12872 pid:1091 ppid:1086 flags:0x00004002 <6>[ 416.283013] Call Trace: <6>[ 416.283033] <6>[ 416.283050] sched_show_task+0x1a1/0x2c0 <6>[ 416.283086] show_state_filter+0x89/0x1e0 <6>[ 416.283121] sysrq_handle_showstate+0xb/0x10 <6>[ 416.283155] __handle_sysrq+0x13d/0x270 <6>[ 416.283195] write_sysrq_trigger+0x42/0x50 <6>[ 416.283228] proc_reg_write+0x52/0x80 <6>[ 416.283264] vfs_write+0xcb/0x520 <6>[ 416.283294] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.283322] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.283356] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.283446] ksys_write+0x64/0xe0 <6>[ 416.283485] do_syscall_64+0x3c/0x90 <6>[ 416.283511] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.283539] RIP: 0033:0x7f13c322d2f7 <6>[ 416.283558] Code: 75 05 48 83 c4 58 c3 e8 f7 33 ff ff 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 <6>[ 416.283583] RSP: 002b:00007ffcabeb2978 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 <6>[ 416.283613] RAX: ffffffffffffffda RBX: 000000000000004b RCX: 00007f13c322d2f7 <6>[ 416.283631] RDX: 0000000000000001 RSI: 00007ffcabeb298c RDI: 000000000000000f <6>[ 416.283648] RBP: 000000000000000f R08: 0000000000000000 R09: 000000000000004b <6>[ 416.283667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 416.283686] R13: 0000000000000000 R14: 0000000000000006 R15: 00007ffcabeb3180 <6>[ 416.283749] <6>[ 416.283766] task:kworker/u44:6 state:I stack:13440 pid:1104 ppid:2 flags:0x00004000 <6>[ 416.283803] Workqueue: 0x0 (writeback) <6>[ 416.283841] Call Trace: <6>[ 416.283858] <6>[ 416.283886] __schedule+0x3a4/0xd70 <6>[ 416.283914] ? find_held_lock+0x2b/0x80 <6>[ 416.283963] schedule+0x5c/0xd0 <6>[ 416.283994] worker_thread+0xcb/0x3a0 <6>[ 416.284040] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.284072] kthread+0xff/0x130 <6>[ 416.284097] ? __pfx_kthread+0x10/0x10 <6>[ 416.284132] ret_from_fork+0x2c/0x50 <6>[ 416.284163] ? __pfx_kthread+0x10/0x10 <6>[ 416.284193] ret_from_fork_asm+0x1b/0x30 <6>[ 416.284261] <6>[ 416.284277] task:kworker/u44:7 state:I stack:14432 pid:1105 ppid:2 flags:0x00004000 <6>[ 416.284316] Workqueue: 0x0 (events_unbound) <6>[ 416.284351] Call Trace: <6>[ 416.284366] <6>[ 416.284441] __schedule+0x3a4/0xd70 <6>[ 416.284472] ? find_held_lock+0x2b/0x80 <6>[ 416.284522] schedule+0x5c/0xd0 <6>[ 416.284552] worker_thread+0xcb/0x3a0 <6>[ 416.284599] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.284630] kthread+0xff/0x130 <6>[ 416.284654] ? __pfx_kthread+0x10/0x10 <6>[ 416.284689] ret_from_fork+0x2c/0x50 <6>[ 416.284719] ? __pfx_kthread+0x10/0x10 <6>[ 416.284744] ret_from_fork_asm+0x1b/0x30 <6>[ 416.284798] <6>[ 416.284814] task:kworker/u44:8 state:I stack:13192 pid:1106 ppid:2 flags:0x00004000 <6>[ 416.284844] Workqueue: 0x0 (events_unbound) <6>[ 416.284872] Call Trace: <6>[ 416.284885] <6>[ 416.284907] __schedule+0x3a4/0xd70 <6>[ 416.284930] ? find_held_lock+0x2b/0x80 <6>[ 416.284969] schedule+0x5c/0xd0 <6>[ 416.284992] worker_thread+0xcb/0x3a0 <6>[ 416.285028] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.285054] kthread+0xff/0x130 <6>[ 416.285074] ? __pfx_kthread+0x10/0x10 <6>[ 416.285103] ret_from_fork+0x2c/0x50 <6>[ 416.285127] ? __pfx_kthread+0x10/0x10 <6>[ 416.285149] ret_from_fork_asm+0x1b/0x30 <6>[ 416.285202] <6>[ 416.285217] task:kworker/u44:9 state:I stack:14360 pid:1107 ppid:2 flags:0x00004000 <6>[ 416.285247] Workqueue: 0x0 (events_unbound) <6>[ 416.285277] Call Trace: <6>[ 416.285290] <6>[ 416.285314] __schedule+0x3a4/0xd70 <6>[ 416.285337] ? find_held_lock+0x2b/0x80 <6>[ 416.285376] schedule+0x5c/0xd0 <6>[ 416.285435] worker_thread+0xcb/0x3a0 <6>[ 416.285474] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.285499] kthread+0xff/0x130 <6>[ 416.285520] ? __pfx_kthread+0x10/0x10 <6>[ 416.285548] ret_from_fork+0x2c/0x50 <6>[ 416.285573] ? __pfx_kthread+0x10/0x10 <6>[ 416.285597] ret_from_fork_asm+0x1b/0x30 <6>[ 416.285651] <6>[ 416.285666] task:kworker/u44:10 state:I stack:12760 pid:1108 ppid:2 flags:0x00004000 <6>[ 416.285698] Workqueue: 0x0 (events_unbound) <6>[ 416.285725] Call Trace: <6>[ 416.285738] <6>[ 416.285762] __schedule+0x3a4/0xd70 <6>[ 416.285784] ? find_held_lock+0x2b/0x80 <6>[ 416.285824] schedule+0x5c/0xd0 <6>[ 416.285847] worker_thread+0xcb/0x3a0 <6>[ 416.285884] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.285909] kthread+0xff/0x130 <6>[ 416.285930] ? __pfx_kthread+0x10/0x10 <6>[ 416.285958] ret_from_fork+0x2c/0x50 <6>[ 416.285983] ? __pfx_kthread+0x10/0x10 <6>[ 416.286006] ret_from_fork_asm+0x1b/0x30 <6>[ 416.286060] <6>[ 416.286075] task:kworker/u44:11 state:I stack:13440 pid:1109 ppid:2 flags:0x00004000 <6>[ 416.286105] Workqueue: 0x0 (events_unbound) <6>[ 416.286134] Call Trace: <6>[ 416.286146] <6>[ 416.286168] __schedule+0x3a4/0xd70 <6>[ 416.286191] ? find_held_lock+0x2b/0x80 <6>[ 416.286230] schedule+0x5c/0xd0 <6>[ 416.286253] worker_thread+0xcb/0x3a0 <6>[ 416.286290] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.286316] kthread+0xff/0x130 <6>[ 416.286337] ? __pfx_kthread+0x10/0x10 <6>[ 416.286365] ret_from_fork+0x2c/0x50 <6>[ 416.286433] ? __pfx_kthread+0x10/0x10 <6>[ 416.286455] ret_from_fork_asm+0x1b/0x30 <6>[ 416.286509] <6>[ 416.286526] task:kworker/u44:12 state:I stack:13440 pid:1110 ppid:2 flags:0x00004000 <6>[ 416.286557] Workqueue: 0x0 (events_unbound) <6>[ 416.286584] Call Trace: <6>[ 416.286597] <6>[ 416.286620] __schedule+0x3a4/0xd70 <6>[ 416.286641] ? find_held_lock+0x2b/0x80 <6>[ 416.286681] schedule+0x5c/0xd0 <6>[ 416.286703] worker_thread+0xcb/0x3a0 <6>[ 416.286737] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.286762] kthread+0xff/0x130 <6>[ 416.286782] ? __pfx_kthread+0x10/0x10 <6>[ 416.286809] ret_from_fork+0x2c/0x50 <6>[ 416.286832] ? __pfx_kthread+0x10/0x10 <6>[ 416.286857] ret_from_fork_asm+0x1b/0x30 <6>[ 416.286909] <6>[ 416.286924] task:kworker/u44:13 state:I stack:13960 pid:1111 ppid:2 flags:0x00004000 <6>[ 416.286955] Workqueue: 0x0 (events_unbound) <6>[ 416.286982] Call Trace: <6>[ 416.286995] <6>[ 416.287018] __schedule+0x3a4/0xd70 <6>[ 416.287040] ? find_held_lock+0x2b/0x80 <6>[ 416.287078] schedule+0x5c/0xd0 <6>[ 416.287101] worker_thread+0xcb/0x3a0 <6>[ 416.287138] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.287163] kthread+0xff/0x130 <6>[ 416.287183] ? __pfx_kthread+0x10/0x10 <6>[ 416.287210] ret_from_fork+0x2c/0x50 <6>[ 416.287234] ? __pfx_kthread+0x10/0x10 <6>[ 416.287255] ret_from_fork_asm+0x1b/0x30 <6>[ 416.287310] <6>[ 416.287325] task:kworker/u44:14 state:I stack:14360 pid:1112 ppid:2 flags:0x00004000 <6>[ 416.287357] Workqueue: 0x0 (events_unbound) <6>[ 416.287386] Call Trace: <6>[ 416.287431] <6>[ 416.287454] __schedule+0x3a4/0xd70 <6>[ 416.287479] ? find_held_lock+0x2b/0x80 <6>[ 416.287516] schedule+0x5c/0xd0 <6>[ 416.287540] worker_thread+0xcb/0x3a0 <6>[ 416.287577] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.287602] kthread+0xff/0x130 <6>[ 416.287622] ? __pfx_kthread+0x10/0x10 <6>[ 416.287648] ret_from_fork+0x2c/0x50 <6>[ 416.287672] ? __pfx_kthread+0x10/0x10 <6>[ 416.287695] ret_from_fork_asm+0x1b/0x30 <6>[ 416.287749] <6>[ 416.287765] task:kworker/u44:15 state:I stack:13440 pid:1113 ppid:2 flags:0x00004000 <6>[ 416.287796] Workqueue: 0x0 (events_unbound) <6>[ 416.287823] Call Trace: <6>[ 416.287836] <6>[ 416.287858] __schedule+0x3a4/0xd70 <6>[ 416.287880] ? find_held_lock+0x2b/0x80 <6>[ 416.287919] schedule+0x5c/0xd0 <6>[ 416.287943] worker_thread+0xcb/0x3a0 <6>[ 416.287980] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.288004] kthread+0xff/0x130 <6>[ 416.288024] ? __pfx_kthread+0x10/0x10 <6>[ 416.288053] ret_from_fork+0x2c/0x50 <6>[ 416.288076] ? __pfx_kthread+0x10/0x10 <6>[ 416.288098] ret_from_fork_asm+0x1b/0x30 <6>[ 416.288153] <6>[ 416.288169] task:kworker/u44:16 state:I stack:13008 pid:1114 ppid:2 flags:0x00004000 <6>[ 416.288196] Workqueue: 0x0 (events_unbound) <6>[ 416.288225] Call Trace: <6>[ 416.288238] <6>[ 416.288262] __schedule+0x3a4/0xd70 <6>[ 416.288284] ? find_held_lock+0x2b/0x80 <6>[ 416.288323] schedule+0x5c/0xd0 <6>[ 416.288345] worker_thread+0xcb/0x3a0 <6>[ 416.288380] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.288442] kthread+0xff/0x130 <6>[ 416.288464] ? __pfx_kthread+0x10/0x10 <6>[ 416.288494] ret_from_fork+0x2c/0x50 <6>[ 416.288517] ? __pfx_kthread+0x10/0x10 <6>[ 416.288537] ret_from_fork_asm+0x1b/0x30 <6>[ 416.288592] <6>[ 416.288607] task:kworker/u44:17 state:I stack:13440 pid:1115 ppid:2 flags:0x00004000 <6>[ 416.288638] Workqueue: 0x0 (events_unbound) <6>[ 416.288667] Call Trace: <6>[ 416.288679] <6>[ 416.288703] __schedule+0x3a4/0xd70 <6>[ 416.288726] ? find_held_lock+0x2b/0x80 <6>[ 416.288764] schedule+0x5c/0xd0 <6>[ 416.288786] worker_thread+0xcb/0x3a0 <6>[ 416.288824] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.288848] kthread+0xff/0x130 <6>[ 416.288869] ? __pfx_kthread+0x10/0x10 <6>[ 416.288897] ret_from_fork+0x2c/0x50 <6>[ 416.288921] ? __pfx_kthread+0x10/0x10 <6>[ 416.288944] ret_from_fork_asm+0x1b/0x30 <6>[ 416.288999] <6>[ 416.289015] task:kworker/u44:18 state:I stack:14768 pid:1116 ppid:2 flags:0x00004000 <6>[ 416.289047] Workqueue: 0x0 (events_unbound) <6>[ 416.289076] Call Trace: <6>[ 416.289089] <6>[ 416.289112] __schedule+0x3a4/0xd70 <6>[ 416.289135] ? find_held_lock+0x2b/0x80 <6>[ 416.289173] schedule+0x5c/0xd0 <6>[ 416.289196] worker_thread+0xcb/0x3a0 <6>[ 416.289233] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.289258] kthread+0xff/0x130 <6>[ 416.289278] ? __pfx_kthread+0x10/0x10 <6>[ 416.289306] ret_from_fork+0x2c/0x50 <6>[ 416.289330] ? __pfx_kthread+0x10/0x10 <6>[ 416.289354] ret_from_fork_asm+0x1b/0x30 <6>[ 416.289452] <6>[ 416.289469] task:kworker/u44:19 state:I stack:12504 pid:1121 ppid:2 flags:0x00004000 <6>[ 416.289496] Workqueue: 0x0 (events_unbound) <6>[ 416.289523] Call Trace: <6>[ 416.289535] <6>[ 416.289557] __schedule+0x3a4/0xd70 <6>[ 416.289579] ? find_held_lock+0x2b/0x80 <6>[ 416.289617] schedule+0x5c/0xd0 <6>[ 416.289641] worker_thread+0xcb/0x3a0 <6>[ 416.289678] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.289702] kthread+0xff/0x130 <6>[ 416.289721] ? __pfx_kthread+0x10/0x10 <6>[ 416.289747] ret_from_fork+0x2c/0x50 <6>[ 416.289768] ? __pfx_kthread+0x10/0x10 <6>[ 416.289788] ret_from_fork_asm+0x1b/0x30 <6>[ 416.289840] <6>[ 416.289853] task:kworker/u44:20 state:I stack:14296 pid:1122 ppid:2 flags:0x00004000 <6>[ 416.289880] Workqueue: 0x0 (events_unbound) <6>[ 416.289904] Call Trace: <6>[ 416.289914] <6>[ 416.289935] __schedule+0x3a4/0xd70 <6>[ 416.289955] ? find_held_lock+0x2b/0x80 <6>[ 416.289992] schedule+0x5c/0xd0 <6>[ 416.290013] worker_thread+0xcb/0x3a0 <6>[ 416.290047] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.290069] kthread+0xff/0x130 <6>[ 416.290088] ? __pfx_kthread+0x10/0x10 <6>[ 416.290117] ret_from_fork+0x2c/0x50 <6>[ 416.290143] ? __pfx_kthread+0x10/0x10 <6>[ 416.290168] ret_from_fork_asm+0x1b/0x30 <6>[ 416.290232] <6>[ 416.290247] task:kworker/u44:21 state:I stack:13440 pid:1123 ppid:2 flags:0x00004000 <6>[ 416.290281] Workqueue: 0x0 (events_unbound) <6>[ 416.290311] Call Trace: <6>[ 416.290324] <6>[ 416.290350] __schedule+0x3a4/0xd70 <6>[ 416.290374] ? find_held_lock+0x2b/0x80 <6>[ 416.290485] schedule+0x5c/0xd0 <6>[ 416.290515] worker_thread+0xcb/0x3a0 <6>[ 416.290560] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.290591] kthread+0xff/0x130 <6>[ 416.290617] ? __pfx_kthread+0x10/0x10 <6>[ 416.290651] ret_from_fork+0x2c/0x50 <6>[ 416.290681] ? __pfx_kthread+0x10/0x10 <6>[ 416.290710] ret_from_fork_asm+0x1b/0x30 <6>[ 416.290778] <6>[ 416.290795] task:kworker/u44:22 state:I stack:12920 pid:1124 ppid:2 flags:0x00004000 <6>[ 416.290831] Workqueue: 0x0 (events_unbound) <6>[ 416.290863] Call Trace: <6>[ 416.290876] <6>[ 416.290904] __schedule+0x3a4/0xd70 <6>[ 416.290933] ? find_held_lock+0x2b/0x80 <6>[ 416.290983] schedule+0x5c/0xd0 <6>[ 416.291011] worker_thread+0xcb/0x3a0 <6>[ 416.291057] ? __pfx_worker_thread+0x10/0x10 <6>[ 416.291088] kthread+0xff/0x130 <6>[ 416.291112] ? __pfx_kthread+0x10/0x10 <6>[ 416.291145] ret_from_fork+0x2c/0x50 <6>[ 416.291176] ? __pfx_kthread+0x10/0x10 <6>[ 416.291202] ret_from_fork_asm+0x1b/0x30 <6>[ 416.291267] <6>[ 416.291288] task:gem_ctx_persist state:D stack:12488 pid:1148 ppid:1091 flags:0x00000000 <6>[ 416.291327] Call Trace: <6>[ 416.291344] <6>[ 416.291372] __schedule+0x3a4/0xd70 <6>[ 416.291478] schedule+0x5c/0xd0 <6>[ 416.291509] intel_wakeref_wait_for_idle+0x80/0x100 [i915] <6>[ 416.292202] ? __pfx_var_wake_function+0x10/0x10 <6>[ 416.292244] i915_drop_caches_set+0x13d/0x2a0 [i915] <6>[ 416.293067] simple_attr_write_xsigned.constprop.0+0xb4/0x110 <6>[ 416.293123] full_proxy_write+0x58/0x80 <6>[ 416.293162] vfs_write+0xcb/0x520 <6>[ 416.293191] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 416.293220] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 416.293252] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 416.293299] ksys_write+0x64/0xe0 <6>[ 416.293340] do_syscall_64+0x3c/0x90 <6>[ 416.293366] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 416.293443] RIP: 0033:0x7fe88d6b32f7 <6>[ 416.293461] RSP: 002b:00007fffbd499fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 <6>[ 416.293488] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fe88d6b32f7 <6>[ 416.293508] RDX: 0000000000000005 RSI: 00007fffbd49a030 RDI: 0000000000000009 <6>[ 416.293528] RBP: 00007fffbd49a030 R08: 0000000000000000 R09: 00007fffbd499f80 <6>[ 416.293548] R10: 00007fe88d79c38b R11: 0000000000000246 R12: 0000000000000009 <6>[ 416.293565] R13: 0000000000000000 R14: 00007fffbd49a030 R15: 00007fffbd49a410 <6>[ 416.293628] <4>[ 416.293685] Sched Debug Version: v0.11, 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <4>[ 416.293707] ktime : 414680.294381 <4>[ 416.293733] sched_clk : 416808.593100 <4>[ 416.293751] cpu_clk : 416293.683354 <4>[ 416.293768] jiffies : 4295081217 <4>[ 416.293787] sched_clock_stable() : 1 <4>[ 416.293817] sysctl_sched <4>[ 416.293832] .sysctl_sched_latency : 24.000000 <4>[ 416.293851] .sysctl_sched_min_granularity : 3.000000 <4>[ 416.293869] .sysctl_sched_idle_min_granularity : 0.750000 <4>[ 416.293886] .sysctl_sched_wakeup_granularity : 4.000000 <4>[ 416.293904] .sysctl_sched_child_runs_first : 0 <4>[ 416.293922] .sysctl_sched_features : 58611259 <4>[ 416.293940] .sysctl_sched_tunable_scaling : 1 (logarithmic) <4>[ 416.293976] cpu#0, 3400.000 MHz <4>[ 416.293998] .nr_running : 1 <4>[ 416.294014] .nr_switches : 50318 <4>[ 416.294032] .nr_uninterruptible : -15 <4>[ 416.294050] .next_balance : 4295.081166 <4>[ 416.294071] .curr->pid : 426 <4>[ 416.294089] .clock : 416293.840688 <4>[ 416.294107] .clock_task : 416293.840688 <4>[ 416.294125] .avg_idle : 226409 <4>[ 416.294142] .max_idle_balance_cost : 878076 <4>[ 416.294472] cfs_rq[0]:/autogroup-36 <4>[ 416.294536] .exec_clock : 0.000000 <4>[ 416.294561] .MIN_vruntime : 0.000001 <4>[ 416.294579] .min_vruntime : 194.058656 <4>[ 416.294599] .max_vruntime : 0.000001 <4>[ 416.294616] .spread : 0.000000 <4>[ 416.294635] .spread0 : -74709.822939 <4>[ 416.294654] .nr_spread_over : 0 <4>[ 416.294671] .nr_running : 1 <4>[ 416.294687] .h_nr_running : 1 <4>[ 416.294703] .idle_nr_running : 0 <4>[ 416.294720] .idle_h_nr_running : 0 <4>[ 416.294736] .load : 1048576 <4>[ 416.294754] .load_avg : 120 <4>[ 416.294772] .runnable_avg : 121 <4>[ 416.294787] .util_avg : 121 <4>[ 416.294805] .util_est_enqueued : 0 <4>[ 416.294822] .removed.load_avg : 0 <4>[ 416.294839] .removed.util_avg : 0 <4>[ 416.294854] .removed.runnable_avg : 0 <4>[ 416.294868] .tg_load_avg_contrib : 120 <4>[ 416.294884] .tg_load_avg : 121 <4>[ 416.294899] .throttled : 0 <4>[ 416.294914] .throttle_count : 0 <4>[ 416.294929] .se->exec_start : 416294.793944 <4>[ 416.294945] .se->vruntime : 74904.107665 <4>[ 416.294961] .se->sum_exec_runtime : 198.022211 <4>[ 416.294976] .se->load.weight : 1039910 <4>[ 416.294991] .se->avg.load_avg : 120 <4>[ 416.295006] .se->avg.util_avg : 121 <4>[ 416.295020] .se->avg.runnable_avg : 121 <4>[ 416.295073] cfs_rq[0]:/ <4>[ 416.295091] .exec_clock : 0.000000 <4>[ 416.295110] .MIN_vruntime : 0.000001 <4>[ 416.295123] .min_vruntime : 74904.107665 <4>[ 416.295139] .max_vruntime : 0.000001 <4>[ 416.295153] .spread : 0.000000 <4>[ 416.295168] .spread0 : 0.000000 <4>[ 416.295184] .nr_spread_over : 0 <4>[ 416.295198] .nr_running : 0 <4>[ 416.295212] .h_nr_running : 0 <4>[ 416.295227] .idle_nr_running : 0 <4>[ 416.295241] .idle_h_nr_running : 0 <4>[ 416.295255] .load : 0 <4>[ 416.295271] .load_avg : 122 <4>[ 416.295285] .runnable_avg : 121 <4>[ 416.295300] .util_avg : 121 <4>[ 416.295314] .util_est_enqueued : 0 <4>[ 416.295328] .removed.load_avg : 0 <4>[ 416.295343] .removed.util_avg : 0 <4>[ 416.295357] .removed.runnable_avg : 0 <4>[ 416.295372] .tg_load_avg_contrib : 0 <4>[ 416.295387] .tg_load_avg : 0 <4>[ 416.295458] .throttled : 0 <4>[ 416.295475] .throttle_count : 0 <4>[ 416.295526] rt_rq[0]:/ <4>[ 416.295545] .rt_nr_running : 0 <4>[ 416.295563] .rt_nr_migratory : 0 <4>[ 416.295581] .rt_throttled : 0 <4>[ 416.295599] .rt_time : 0.000000 <4>[ 416.295616] .rt_runtime : 950.000000 <4>[ 416.295648] dl_rq[0]: <4>[ 416.295664] .dl_nr_running : 0 <4>[ 416.295680] .dl_nr_migratory : 0 <4>[ 416.295697] .dl_bw->bw : 996147 <4>[ 416.295716] .dl_bw->total_bw : 0 <4>[ 416.295744] runnable tasks: <4>[ 416.295759] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.295776] ------------------------------------------------------------------------------------------------------------- <4>[ 416.295795] I rcu_gp 3 7.839512 2 100 0.000000 0.010109 0.000000 0.000000 / <4>[ 416.295882] I rcu_par_gp 4 9.340494 2 100 0.000000 0.003166 0.000000 0.000000 / <4>[ 416.295950] I slub_flushwq 5 11.341681 2 100 0.000000 0.002747 0.000000 0.000000 / <4>[ 416.296014] I netns 6 13.342924 2 100 0.000000 0.002720 0.000000 0.000000 / <4>[ 416.296077] I kworker/0:0H 8 74741.254403 213 100 0.000000 1514.803585 0.000000 0.000000 / <4>[ 416.296142] I kworker/0:1 9 74751.299794 920 120 0.000000 1056.805316 0.000000 0.000000 / <4>[ 416.296210] I mm_percpu_wq 11 20.098274 2 100 0.000000 0.002977 0.000000 0.000000 / <4>[ 416.296277] S ksoftirqd/0 13 74633.140392 1603 120 0.000000 297.088658 0.000000 0.000000 / <4>[ 416.296346] S migration/0 15 0.000000 798 0 0.000000 64.264741 0.000000 0.000000 / <4>[ 416.296472] S cpuhp/0 16 8179.229964 22 120 0.000000 86.563773 0.000000 0.000000 / <4>[ 416.296583] I kworker/0:3 175 74435.630696 1512 120 0.000000 445.258449 0.000000 0.000000 / <4>[ 416.296650] I kworker/0:1H 179 2372.133172 2 100 0.000000 0.066071 0.000000 0.000000 / <4>[ 416.296734] S in:imklog 426 195.126293 1525 120 0.000000 345.814216 0.000000 0.000000 /autogroup-36 <4>[ 416.296807] S apache2 514 64.615787 3 120 0.000000 3.876603 0.000000 0.000000 /autogroup-54 <4>[ 416.296869] S apache2 515 64.824845 4 120 0.000000 3.810008 0.000000 0.000000 /autogroup-54 <4>[ 416.296932] S apache2 516 63.954527 8 120 0.000000 3.009386 0.000000 0.000000 /autogroup-54 <4>[ 416.296988] S apache2 545 69.941016 48 120 0.000000 14.327794 0.000000 0.000000 /autogroup-54 <4>[ 416.297037] S apache2 552 61.720454 2 120 0.000000 1.437858 0.000000 0.000000 /autogroup-54 <4>[ 416.297083] S apache2 554 64.489783 2 120 0.000000 4.023449 0.000000 0.000000 /autogroup-54 <4>[ 416.297131] S apache2 558 73.392823 1 120 0.000000 1.027597 0.000000 0.000000 /autogroup-54 <4>[ 416.297185] S rtkit-daemon 704 0.000000 60 0 0.000000 10.958469 0.000000 0.000000 /autogroup-73 <4>[ 416.297236] S gvfsd 722 27.480530 86 120 0.000000 166.640839 0.000000 0.000000 /autogroup-77 <4>[ 416.297287] S sshd 729 95.057567 48 120 0.000000 229.235949 0.000000 0.000000 /autogroup-78 <4>[ 416.297340] S dconf worker 788 12.774255 3 120 0.000000 1.822839 0.000000 0.000000 /autogroup-79 <4>[ 416.297443] S gmain 822 145.704071 16 120 0.000000 4.225141 0.000000 0.000000 /autogroup-74 <4>[ 416.297502] S GC Thread#0 843 51268.118675 256 120 0.000000 36.342764 0.000000 0.000000 /autogroup-90 <4>[ 416.297554] S G1 Conc#0 845 0.636762 4 120 0.000000 2.076844 0.000000 0.000000 /autogroup-90 <4>[ 416.297621] I kworker/u44:20 1122 65229.298441 93 120 0.000000 39.065077 0.000000 0.000000 / <4>[ 416.297676] D gem_ctx_persist 1148 51268.411672 32 120 0.000000 478.967795 0.000000 0.000000 /autogroup-90 <4>[ 416.297742] cpu#1, 3400.000 MHz <4>[ 416.297756] .nr_running : 0 <4>[ 416.297770] .nr_switches : 39292 <4>[ 416.297785] .nr_uninterruptible : 14 <4>[ 416.297799] .next_balance : 4295.081221 <4>[ 416.297813] .curr->pid : 0 <4>[ 416.297826] .clock : 416297.449386 <4>[ 416.297841] .clock_task : 416297.449386 <4>[ 416.297854] .avg_idle : 233859 <4>[ 416.297867] .max_idle_balance_cost : 500000 <4>[ 416.297892] cfs_rq[1]:/autogroup-36 <4>[ 416.297908] .exec_clock : 0.000000 <4>[ 416.297924] .MIN_vruntime : 0.000001 <4>[ 416.297937] .min_vruntime : 69.357063 <4>[ 416.297950] .max_vruntime : 0.000001 <4>[ 416.297963] .spread : 0.000000 <4>[ 416.297977] .spread0 : -74836.143928 <4>[ 416.297992] .nr_spread_over : 0 <4>[ 416.298005] .nr_running : 0 <4>[ 416.298018] .h_nr_running : 0 <4>[ 416.298030] .idle_nr_running : 0 <4>[ 416.298044] .idle_h_nr_running : 0 <4>[ 416.298057] .load : 0 <4>[ 416.298070] .load_avg : 0 <4>[ 416.298082] .runnable_avg : 0 <4>[ 416.298096] .util_avg : 0 <4>[ 416.298109] .util_est_enqueued : 0 <4>[ 416.298121] .removed.load_avg : 0 <4>[ 416.298133] .removed.util_avg : 0 <4>[ 416.298144] .removed.runnable_avg : 0 <4>[ 416.298156] .tg_load_avg_contrib : 0 <4>[ 416.298168] .tg_load_avg : 119 <4>[ 416.298180] .throttled : 0 <4>[ 416.298192] .throttle_count : 0 <4>[ 416.298204] .se->exec_start : 416100.664204 <4>[ 416.298217] .se->vruntime : 87321.543927 <4>[ 416.298230] .se->sum_exec_runtime : 72.505854 <4>[ 416.298243] .se->load.weight : 2 <4>[ 416.298255] .se->avg.load_avg : 0 <4>[ 416.298267] .se->avg.util_avg : 0 <4>[ 416.298279] .se->avg.runnable_avg : 0 <4>[ 416.298302] cfs_rq[1]:/ <4>[ 416.298315] .exec_clock : 0.000000 <4>[ 416.298330] .MIN_vruntime : 0.000001 <4>[ 416.298345] .min_vruntime : 87321.543927 <4>[ 416.298360] .max_vruntime : 0.000001 <4>[ 416.298375] .spread : 0.000000 <4>[ 416.298449] .spread0 : 12416.042936 <4>[ 416.298467] .nr_spread_over : 0 <4>[ 416.298485] .nr_running : 0 <4>[ 416.298501] .h_nr_running : 0 <4>[ 416.298519] .idle_nr_running : 0 <4>[ 416.298535] .idle_h_nr_running : 0 <4>[ 416.298553] .load : 0 <4>[ 416.298569] .load_avg : 0 <4>[ 416.298586] .runnable_avg : 0 <4>[ 416.298602] .util_avg : 0 <4>[ 416.298619] .util_est_enqueued : 0 <4>[ 416.298635] .removed.load_avg : 0 <4>[ 416.298653] .removed.util_avg : 0 <4>[ 416.298669] .removed.runnable_avg : 0 <4>[ 416.298686] .tg_load_avg_contrib : 0 <4>[ 416.298703] .tg_load_avg : 0 <4>[ 416.298720] .throttled : 0 <4>[ 416.298738] .throttle_count : 0 <4>[ 416.298774] rt_rq[1]:/ <4>[ 416.298792] .rt_nr_running : 0 <4>[ 416.298809] .rt_nr_migratory : 0 <4>[ 416.298826] .rt_throttled : 0 <4>[ 416.298844] .rt_time : 0.000000 <4>[ 416.298862] .rt_runtime : 950.000000 <4>[ 416.298894] dl_rq[1]: <4>[ 416.298911] .dl_nr_running : 0 <4>[ 416.298930] .dl_nr_migratory : 0 <4>[ 416.298947] .dl_bw->bw : 996147 <4>[ 416.298963] .dl_bw->total_bw : 0 <4>[ 416.298987] runnable tasks: <4>[ 416.299002] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.299018] ------------------------------------------------------------------------------------------------------------- <4>[ 416.299053] S cpuhp/1 92 13475.341273 22 120 0.000000 3.919041 0.000000 0.000000 / <4>[ 416.299119] S migration/1 93 239.846973 252 0 0.000000 1027.495742 0.000000 0.000000 / <4>[ 416.299184] S ksoftirqd/1 94 87202.397585 516 120 0.000000 235.115739 0.000000 0.000000 / <4>[ 416.299250] I kworker/1:0H 96 4617.392677 4 100 0.000000 0.047968 0.000000 0.000000 / <4>[ 416.299321] I kworker/1:1 125 87084.449963 67 120 0.000000 24.412530 0.000000 0.000000 / <4>[ 416.299385] I kworker/1:2 126 87309.625371 2305 120 0.000000 1516.597784 0.000000 0.000000 / <4>[ 416.299509] I kworker/1:1H 156 87274.414625 337 100 0.000000 51.420275 0.000000 0.000000 / <4>[ 416.299578] S systemd-journal 215 173.410469 874 119 0.000000 1430.227508 0.000000 0.000000 /autogroup-2 <4>[ 416.299652] S rngd 400 26.008150 12 120 0.000000 32.112051 0.000000 0.000000 /autogroup-35 <4>[ 416.299719] S gdbus 482 7.619945 266 120 0.000000 49.051870 0.000000 0.000000 /autogroup-45 <4>[ 416.299786] S apache2 530 90.879616 2 120 0.000000 3.261966 0.000000 0.000000 /autogroup-54 <4>[ 416.299848] S apache2 543 33.296997 1 120 0.000000 0.724296 0.000000 0.000000 /autogroup-54 <4>[ 416.299908] S apache2 544 90.920492 2 120 0.000000 3.821906 0.000000 0.000000 /autogroup-54 <4>[ 416.299968] S apache2 546 90.936654 6 120 0.000000 4.150493 0.000000 0.000000 /autogroup-54 <4>[ 416.300026] S apache2 548 90.731607 5 120 0.000000 4.222162 0.000000 0.000000 /autogroup-54 <4>[ 416.300085] S apache2 550 90.906153 6 120 0.000000 3.831311 0.000000 0.000000 /autogroup-54 <4>[ 416.300145] S apache2 562 99.912989 52 120 0.000000 14.661443 0.000000 0.000000 /autogroup-54 <4>[ 416.300206] S agetty 666 59.695926 142 120 0.000000 83.278034 0.000000 0.000000 /autogroup-64 <4>[ 416.300267] S tracker-miner-f 687 14277.442675 199 139 0.000000 634.936023 0.000000 0.000000 /autogroup-72 <4>[ 416.300332] S gvfsd-fuse 743 172.525522 18 120 0.000000 66.962623 0.000000 0.000000 /autogroup-77 <4>[ 416.300461] S udisksd 748 252.385255 77 120 0.000000 419.838563 0.000000 0.000000 /autogroup-80 <4>[ 416.300532] S gmain 813 450.231924 5 120 0.000000 1.693010 0.000000 0.000000 /autogroup-74 <4>[ 416.300596] S gdbus 815 461.366837 51 120 0.000000 16.977934 0.000000 0.000000 /autogroup-74 <4>[ 416.300658] S java 835 31.759938 7 120 0.000000 99.311874 0.000000 0.000000 /autogroup-90 <4>[ 416.300720] S Signal Dispatch 852 34.146356 3 120 0.000000 3.509501 0.000000 0.000000 /autogroup-90 <4>[ 416.300783] S C1 CompilerThre 855 61913.890167 1643 120 0.000000 1750.177827 0.000000 0.000000 /autogroup-90 <4>[ 416.300848] S GC Thread#7 906 61896.532345 135 120 0.000000 24.888557 0.000000 0.000000 /autogroup-90 <4>[ 416.300911] S bash 925 1370.453363 49 120 0.000000 165.576464 0.000000 0.000000 /autogroup-90 <4>[ 416.300971] S sudo 1086 1365.603486 7 120 0.000000 119.964514 0.000000 0.000000 /autogroup-90 <4>[ 416.301031] I kworker/u44:13 1111 77596.493132 18505 120 0.000000 4408.520598 0.000000 0.000000 / <4>[ 416.301082] I kworker/u44:19 1121 87231.624149 8581 120 0.000000 5286.435953 0.000000 0.000000 / <4>[ 416.301141] cpu#2, 3400.000 MHz <4>[ 416.301154] .nr_running : 0 <4>[ 416.301165] .nr_switches : 67088 <4>[ 416.301177] .nr_uninterruptible : -9 <4>[ 416.301188] .next_balance : 4295.081226 <4>[ 416.301201] .curr->pid : 0 <4>[ 416.301212] .clock : 416300.421730 <4>[ 416.301225] .clock_task : 416300.421730 <4>[ 416.301237] .avg_idle : 1000000 <4>[ 416.301248] .max_idle_balance_cost : 500000 <4>[ 416.301271] cfs_rq[2]:/autogroup-90 <4>[ 416.301284] .exec_clock : 0.000000 <4>[ 416.301299] .MIN_vruntime : 0.000001 <4>[ 416.301311] .min_vruntime : 49987.927921 <4>[ 416.301323] .max_vruntime : 0.000001 <4>[ 416.301335] .spread : 0.000000 <4>[ 416.301348] .spread0 : -24919.244718 <4>[ 416.301360] .nr_spread_over : 0 <4>[ 416.301372] .nr_running : 0 <4>[ 416.301384] .h_nr_running : 0 <4>[ 416.301449] .idle_nr_running : 0 <4>[ 416.301463] .idle_h_nr_running : 0 <4>[ 416.301478] .load : 0 <4>[ 416.301491] .load_avg : 0 <4>[ 416.301504] .runnable_avg : 0 <4>[ 416.301518] .util_avg : 0 <4>[ 416.301532] .util_est_enqueued : 0 <4>[ 416.301546] .removed.load_avg : 0 <4>[ 416.301559] .removed.util_avg : 0 <4>[ 416.301573] .removed.runnable_avg : 0 <4>[ 416.301586] .tg_load_avg_contrib : 0 <4>[ 416.301600] .tg_load_avg : 1330 <4>[ 416.301614] .throttled : 0 <4>[ 416.301628] .throttle_count : 0 <4>[ 416.301642] .se->exec_start : 416079.550714 <4>[ 416.301658] .se->vruntime : 80909.606348 <4>[ 416.301673] .se->sum_exec_runtime : 50265.246667 <4>[ 416.301688] .se->load.weight : 2 <4>[ 416.301700] .se->avg.load_avg : 0 <4>[ 416.301713] .se->avg.util_avg : 0 <4>[ 416.301726] .se->avg.runnable_avg : 0 <4>[ 416.301751] cfs_rq[2]:/ <4>[ 416.301767] .exec_clock : 0.000000 <4>[ 416.301782] .MIN_vruntime : 0.000001 <4>[ 416.301794] .min_vruntime : 80909.606348 <4>[ 416.301809] .max_vruntime : 0.000001 <4>[ 416.301822] .spread : 0.000000 <4>[ 416.301836] .spread0 : 6002.088139 <4>[ 416.301851] .nr_spread_over : 0 <4>[ 416.301864] .nr_running : 0 <4>[ 416.301878] .h_nr_running : 0 <4>[ 416.301893] .idle_nr_running : 0 <4>[ 416.301906] .idle_h_nr_running : 0 <4>[ 416.301919] .load : 0 <4>[ 416.301932] .load_avg : 0 <4>[ 416.301946] .runnable_avg : 0 <4>[ 416.301960] .util_avg : 0 <4>[ 416.301975] .util_est_enqueued : 0 <4>[ 416.301990] .removed.load_avg : 0 <4>[ 416.302003] .removed.util_avg : 0 <4>[ 416.302015] .removed.runnable_avg : 0 <4>[ 416.302028] .tg_load_avg_contrib : 0 <4>[ 416.302040] .tg_load_avg : 0 <4>[ 416.302055] .throttled : 0 <4>[ 416.302070] .throttle_count : 0 <4>[ 416.302100] rt_rq[2]:/ <4>[ 416.302114] .rt_nr_running : 0 <4>[ 416.302128] .rt_nr_migratory : 0 <4>[ 416.302141] .rt_throttled : 0 <4>[ 416.302156] .rt_time : 0.000000 <4>[ 416.302171] .rt_runtime : 950.000000 <4>[ 416.302194] dl_rq[2]: <4>[ 416.302206] .dl_nr_running : 0 <4>[ 416.302220] .dl_nr_migratory : 0 <4>[ 416.302232] .dl_bw->bw : 996147 <4>[ 416.302245] .dl_bw->total_bw : 0 <4>[ 416.302266] runnable tasks: <4>[ 416.302278] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.302290] ------------------------------------------------------------------------------------------------------------- <4>[ 416.302304] I rcu_tasks_kthre 12 11.955438 8 120 0.000000 1.029449 0.000000 0.000000 / <4>[ 416.302359] S cpuhp/2 17 9591.301960 22 120 0.000000 3.415696 0.000000 0.000000 / <4>[ 416.302466] S migration/2 18 0.000000 437 0 0.000000 990.096740 0.000000 0.000000 / <4>[ 416.302532] S ksoftirqd/2 19 80442.433421 766 120 0.000000 381.012885 0.000000 0.000000 / <4>[ 416.302597] I kworker/2:0 20 80879.885686 1488 120 0.000000 1150.358065 0.000000 0.000000 / <4>[ 416.302663] I kworker/2:0H 21 123.904149 4 100 0.000000 0.259411 0.000000 0.000000 / <4>[ 416.302748] I devfreq_wq 154 46.970867 2 100 0.000000 0.002164 0.000000 0.000000 / <4>[ 416.302815] I kworker/2:1H 177 80379.531210 194 100 0.000000 667.350042 0.000000 0.000000 / <4>[ 416.302881] I kworker/2:3 363 79980.002985 38 120 0.000000 8.455611 0.000000 0.000000 / <4>[ 416.302946] S gmain 481 28.610748 109 120 0.000000 39.525068 0.000000 0.000000 /autogroup-45 <4>[ 416.303008] S apache2 517 30.090239 3 120 0.000000 1.994384 0.000000 0.000000 /autogroup-54 <4>[ 416.303073] S apache2 528 41.114054 8 120 0.000000 12.026130 0.000000 0.000000 /autogroup-54 <4>[ 416.303135] S apache2 541 30.214801 7 120 0.000000 1.144678 0.000000 0.000000 /autogroup-54 <4>[ 416.303196] S apache2 553 32.560508 3 120 0.000000 3.522127 0.000000 0.000000 /autogroup-54 <4>[ 416.303253] S apache2 555 43.950866 4 120 0.000000 4.025801 0.000000 0.000000 /autogroup-54 <4>[ 416.303312] S agetty 664 38.356559 13 120 0.000000 53.464522 0.000000 0.000000 /autogroup-62 <4>[ 416.303375] S gvfsd-fuse 744 11.003662 1 120 0.000000 0.052245 0.000000 0.000000 /autogroup-77 <4>[ 416.303495] S gmain 745 23.552255 2 120 0.000000 0.548601 0.000000 0.000000 /autogroup-77 <4>[ 416.303560] S gvfs-fuse-sub 751 55.390292 2 120 0.000000 1.604524 0.000000 0.000000 /autogroup-77 <4>[ 416.303623] S sshd 774 55.825966 1401 120 0.000000 585.624149 0.000000 0.000000 /autogroup-78 <4>[ 416.303688] S dconf worker 816 266.549460 6 120 0.000000 2.069644 0.000000 0.000000 /autogroup-74 <4>[ 416.303750] S gmain 827 11.949411 1 120 0.000000 0.997994 0.000000 0.000000 /autogroup-87 <4>[ 416.303817] S gmain 837 0.836864 2 120 0.000000 1.288880 0.000000 0.000000 /autogroup-89 <4>[ 416.303884] S Service Thread 853 67.511097 3 120 0.000000 2.763432 0.000000 0.000000 /autogroup-90 <4>[ 416.303965] cpu#3, 3400.000 MHz <4>[ 416.303982] .nr_running : 1 <4>[ 416.303997] .nr_switches : 40476 <4>[ 416.304013] .nr_uninterruptible : -25 <4>[ 416.304031] .next_balance : 4295.081262 <4>[ 416.304047] .curr->pid : 1091 <4>[ 416.304065] .clock : 416303.424543 <4>[ 416.304082] .clock_task : 416303.424543 <4>[ 416.304100] .avg_idle : 1000000 <4>[ 416.304116] .max_idle_balance_cost : 500000 <4>[ 416.304145] cfs_rq[3]:/autogroup-36 <4>[ 416.304163] .exec_clock : 0.000000 <4>[ 416.304182] .MIN_vruntime : 0.000001 <4>[ 416.304200] .min_vruntime : 24.243214 <4>[ 416.304215] .max_vruntime : 0.000001 <4>[ 416.304230] .spread : 0.000000 <4>[ 416.304245] .spread0 : -74884.694919 <4>[ 416.304260] .nr_spread_over : 0 <4>[ 416.304275] .nr_running : 0 <4>[ 416.304289] .h_nr_running : 0 <4>[ 416.304303] .idle_nr_running : 0 <4>[ 416.304317] .idle_h_nr_running : 0 <4>[ 416.304331] .load : 0 <4>[ 416.304346] .load_avg : 0 <4>[ 416.304360] .runnable_avg : 0 <4>[ 416.304374] .util_avg : 0 <4>[ 416.304388] .util_est_enqueued : 0 <4>[ 416.304462] .removed.load_avg : 0 <4>[ 416.304480] .removed.util_avg : 0 <4>[ 416.304497] .removed.runnable_avg : 0 <4>[ 416.304515] .tg_load_avg_contrib : 0 <4>[ 416.304532] .tg_load_avg : 115 <4>[ 416.304550] .throttled : 0 <4>[ 416.304567] .throttle_count : 0 <4>[ 416.304586] .se->exec_start : 416044.645610 <4>[ 416.304604] .se->vruntime : 46305.345710 <4>[ 416.304623] .se->sum_exec_runtime : 25.291790 <4>[ 416.304642] .se->load.weight : 512095 <4>[ 416.304661] .se->avg.load_avg : 0 <4>[ 416.304678] .se->avg.util_avg : 0 <4>[ 416.304695] .se->avg.runnable_avg : 0 <4>[ 416.304725] cfs_rq[3]:/autogroup-90 <4>[ 416.304744] .exec_clock : 0.000000 <4>[ 416.304764] .MIN_vruntime : 0.000001 <4>[ 416.304781] .min_vruntime : 25990.689418 <4>[ 416.304797] .max_vruntime : 0.000001 <4>[ 416.304814] .spread : 0.000000 <4>[ 416.304831] .spread0 : -48918.248715 <4>[ 416.304848] .nr_spread_over : 0 <4>[ 416.304864] .nr_running : 1 <4>[ 416.304878] .h_nr_running : 1 <4>[ 416.304893] .idle_nr_running : 0 <4>[ 416.304910] .idle_h_nr_running : 0 <4>[ 416.304926] .load : 1048576 <4>[ 416.304943] .load_avg : 422 <4>[ 416.304960] .runnable_avg : 422 <4>[ 416.304977] .util_avg : 422 <4>[ 416.304995] .util_est_enqueued : 0 <4>[ 416.305012] .removed.load_avg : 0 <4>[ 416.305030] .removed.util_avg : 0 <4>[ 416.305047] .removed.runnable_avg : 0 <4>[ 416.305065] .tg_load_avg_contrib : 422 <4>[ 416.305082] .tg_load_avg : 1330 <4>[ 416.305100] .throttled : 0 <4>[ 416.305116] .throttle_count : 0 <4>[ 416.305132] .se->exec_start : 416304.423510 <4>[ 416.305150] .se->vruntime : 46717.382317 <4>[ 416.305168] .se->sum_exec_runtime : 26139.588883 <4>[ 416.305186] .se->load.weight : 555766 <4>[ 416.305205] .se->avg.load_avg : 229 <4>[ 416.305224] .se->avg.util_avg : 422 <4>[ 416.305241] .se->avg.runnable_avg : 422 <4>[ 416.305272] cfs_rq[3]:/ <4>[ 416.305292] .exec_clock : 0.000000 <4>[ 416.305313] .MIN_vruntime : 0.000001 <4>[ 416.305329] .min_vruntime : 46717.382317 <4>[ 416.305344] .max_vruntime : 0.000001 <4>[ 416.305360] .spread : 0.000000 <4>[ 416.305375] .spread0 : -28191.555816 <4>[ 416.305440] .nr_spread_over : 0 <4>[ 416.305458] .nr_running : 1 <4>[ 416.305474] .h_nr_running : 1 <4>[ 416.305491] .idle_nr_running : 0 <4>[ 416.305508] .idle_h_nr_running : 0 <4>[ 416.305524] .load : 555766 <4>[ 416.305542] .load_avg : 230 <4>[ 416.305560] .runnable_avg : 422 <4>[ 416.305579] .util_avg : 422 <4>[ 416.305597] .util_est_enqueued : 9 <4>[ 416.305613] .removed.load_avg : 0 <4>[ 416.305629] .removed.util_avg : 0 <4>[ 416.305647] .removed.runnable_avg : 0 <4>[ 416.305666] .tg_load_avg_contrib : 0 <4>[ 416.305683] .tg_load_avg : 0 <4>[ 416.305699] .throttled : 0 <4>[ 416.305716] .throttle_count : 0 <4>[ 416.305753] rt_rq[3]:/ <4>[ 416.305772] .rt_nr_running : 0 <4>[ 416.305788] .rt_nr_migratory : 0 <4>[ 416.305805] .rt_throttled : 0 <4>[ 416.305821] .rt_time : 0.000000 <4>[ 416.305839] .rt_runtime : 950.000000 <4>[ 416.305873] dl_rq[3]: <4>[ 416.305888] .dl_nr_running : 0 <4>[ 416.305904] .dl_nr_migratory : 0 <4>[ 416.305921] .dl_bw->bw : 996147 <4>[ 416.305939] .dl_bw->total_bw : 0 <4>[ 416.305969] runnable tasks: <4>[ 416.305984] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.306000] ------------------------------------------------------------------------------------------------------------- <4>[ 416.306031] S cpuhp/3 97 8372.629867 22 120 0.000000 2.625414 0.000000 0.000000 / <4>[ 416.306098] S migration/3 98 0.000000 175 0 0.000000 1023.479384 0.000000 0.000000 / <4>[ 416.306163] S ksoftirqd/3 99 45710.933404 399 120 0.000000 184.690957 0.000000 0.000000 / <4>[ 416.306228] I kworker/3:0H 101 677.201612 4 100 0.000000 0.261195 0.000000 0.000000 / <4>[ 416.306297] S irq/123-pciehp 158 0.000000 3 49 0.000000 0.060499 0.000000 0.000000 / <4>[ 416.306360] I kworker/3:1 166 46355.783446 143 120 0.000000 18.251003 0.000000 0.000000 / <4>[ 416.306485] I kworker/3:1H 208 46289.867532 165 100 0.000000 42.725321 0.000000 0.000000 / <4>[ 416.306552] I kworker/3:2 251 8389.884505 5 120 0.000000 0.464442 0.000000 0.000000 / <4>[ 416.306616] S systemd-udevd 252 1307.184770 890 120 0.000000 1331.409637 0.000000 0.000000 /autogroup-18 <4>[ 416.306686] S sshd 505 121.178362 15 120 0.000000 135.751645 0.000000 0.000000 /autogroup-53 <4>[ 416.306754] S apache2 518 93.009558 4 120 0.000000 3.974196 0.000000 0.000000 /autogroup-54 <4>[ 416.306815] S apache2 523 90.239807 7 120 0.000000 1.265427 0.000000 0.000000 /autogroup-54 <4>[ 416.306877] S apache2 534 49.168922 1 120 0.000000 0.400864 0.000000 0.000000 /autogroup-54 <4>[ 416.306936] S apache2 540 74.694871 2 120 0.000000 0.687539 0.000000 0.000000 /autogroup-54 <4>[ 416.306996] S apache2 531 91.870745 3 120 0.000000 3.734640 0.000000 0.000000 /autogroup-54 <4>[ 416.307055] S apache2 536 93.298351 5 120 0.000000 4.629409 0.000000 0.000000 /autogroup-54 <4>[ 416.307113] S apache2 542 92.511599 2 120 0.000000 3.643335 0.000000 0.000000 /autogroup-54 <4>[ 416.307174] S apache2 560 100.555636 4 120 0.000000 1.185188 0.000000 0.000000 /autogroup-54 <4>[ 416.307232] D kworker/3:3 574 45868.339691 649 120 0.000000 487.869665 0.000000 0.000000 / <4>[ 416.307293] S systemd 674 251.452800 130 120 0.000000 875.836769 0.000000 0.000000 /autogroup-68 <4>[ 416.307355] S gdbus 708 19662.805433 195 139 0.000000 65.604695 0.000000 0.000000 /autogroup-72 <4>[ 416.307478] S gdbus 731 15.061599 32 120 0.000000 14.663929 0.000000 0.000000 /autogroup-77 <4>[ 416.307545] S gdbus 742 50.912952 51 120 0.000000 20.070859 0.000000 0.000000 /autogroup-79 <4>[ 416.307610] S goa-identity-se 819 139.712399 22 120 0.000000 181.649623 0.000000 0.000000 /autogroup-74 <4>[ 416.307672] S gvfs-afc-volume 821 0.911526 31 120 0.000000 142.561337 0.000000 0.000000 /autogroup-87 <4>[ 416.307739] S Channel reader 888 25731.071154 422 120 0.000000 674.695640 0.000000 0.000000 /autogroup-90 <4>[ 416.307807] S GC Thread#9 908 25713.495594 136 120 0.000000 24.021315 0.000000 0.000000 /autogroup-90 <4>[ 416.307870] >R igt_runner 1091 25993.688242 2713 120 0.000000 2461.568918 0.000000 0.000000 /autogroup-90 <4>[ 416.307933] I kworker/u44:16 1114 40286.636801 27202 120 0.000000 9842.257905 0.000000 0.000000 / <4>[ 416.307995] I kworker/u44:22 1124 45880.347928 4950 120 0.000000 751.660198 0.000000 0.000000 / <4>[ 416.308067] cpu#4, 3400.000 MHz <4>[ 416.308085] .nr_running : 1 <4>[ 416.308100] .nr_switches : 78092 <4>[ 416.308117] .nr_uninterruptible : -139 <4>[ 416.308134] .next_balance : 4295.081197 <4>[ 416.308149] .curr->pid : 427 <4>[ 416.308165] .clock : 416308.151735 <4>[ 416.308182] .clock_task : 416308.151735 <4>[ 416.308197] .avg_idle : 582778 <4>[ 416.308210] .max_idle_balance_cost : 500000 <4>[ 416.308238] cfs_rq[4]:/autogroup-36 <4>[ 416.308254] .exec_clock : 0.000000 <4>[ 416.308271] .MIN_vruntime : 0.000001 <4>[ 416.308285] .min_vruntime : 240.720991 <4>[ 416.308301] .max_vruntime : 0.000001 <4>[ 416.308317] .spread : 0.000000 <4>[ 416.308332] .spread0 : -74670.731669 <4>[ 416.308347] .nr_spread_over : 0 <4>[ 416.308361] .nr_running : 0 <4>[ 416.308375] .h_nr_running : 0 <4>[ 416.308447] .idle_nr_running : 0 <4>[ 416.308465] .idle_h_nr_running : 0 <4>[ 416.308483] .load : 0 <4>[ 416.308500] .load_avg : 61 <4>[ 416.308519] .runnable_avg : 61 <4>[ 416.308536] .util_avg : 61 <4>[ 416.308554] .util_est_enqueued : 0 <4>[ 416.308571] .removed.load_avg : 0 <4>[ 416.308587] .removed.util_avg : 0 <4>[ 416.308603] .removed.runnable_avg : 0 <4>[ 416.308620] .tg_load_avg_contrib : 61 <4>[ 416.308638] .tg_load_avg : 115 <4>[ 416.308656] .throttled : 0 <4>[ 416.308673] .throttle_count : 0 <4>[ 416.308691] .se->exec_start : 416308.151735 <4>[ 416.308709] .se->vruntime : 22907.019100 <4>[ 416.308728] .se->sum_exec_runtime : 243.174422 <4>[ 416.308747] .se->load.weight : 556201 <4>[ 416.308761] .se->avg.load_avg : 32 <4>[ 416.308778] .se->avg.util_avg : 61 <4>[ 416.308795] .se->avg.runnable_avg : 61 <4>[ 416.308824] cfs_rq[4]:/ <4>[ 416.308842] .exec_clock : 0.000000 <4>[ 416.308860] .MIN_vruntime : 0.000001 <4>[ 416.308875] .min_vruntime : 22907.019100 <4>[ 416.308893] .max_vruntime : 0.000001 <4>[ 416.308909] .spread : 0.000000 <4>[ 416.308926] .spread0 : -52004.433560 <4>[ 416.308944] .nr_spread_over : 0 <4>[ 416.308962] .nr_running : 1 <4>[ 416.308981] .h_nr_running : 1 <4>[ 416.308998] .idle_nr_running : 0 <4>[ 416.309016] .idle_h_nr_running : 0 <4>[ 416.309035] .load : 996049 <4>[ 416.309053] .load_avg : 58 <4>[ 416.309067] .runnable_avg : 60 <4>[ 416.309085] .util_avg : 60 <4>[ 416.309102] .util_est_enqueued : 65 <4>[ 416.309120] .removed.load_avg : 0 <4>[ 416.309137] .removed.util_avg : 0 <4>[ 416.309156] .removed.runnable_avg : 0 <4>[ 416.309173] .tg_load_avg_contrib : 0 <4>[ 416.309189] .tg_load_avg : 0 <4>[ 416.309205] .throttled : 0 <4>[ 416.309221] .throttle_count : 0 <4>[ 416.309257] rt_rq[4]:/ <4>[ 416.309275] .rt_nr_running : 0 <4>[ 416.309292] .rt_nr_migratory : 0 <4>[ 416.309312] .rt_throttled : 0 <4>[ 416.309333] .rt_time : 0.000000 <4>[ 416.309350] .rt_runtime : 950.000000 <4>[ 416.309378] dl_rq[4]: <4>[ 416.309441] .dl_nr_running : 0 <4>[ 416.309458] .dl_nr_migratory : 0 <4>[ 416.309474] .dl_bw->bw : 996147 <4>[ 416.309490] .dl_bw->total_bw : 0 <4>[ 416.309518] runnable tasks: <4>[ 416.309533] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.309549] ------------------------------------------------------------------------------------------------------------- <4>[ 416.309567] S systemd 1 479.574600 4032 120 0.000000 13066.237054 0.000000 0.000000 /autogroup-1 <4>[ 416.309638] S cpuhp/4 22 5922.130953 22 120 0.000000 2.862265 0.000000 0.000000 / <4>[ 416.309703] S migration/4 23 0.000000 623 0 0.000000 1002.213171 0.000000 0.000000 / <4>[ 416.309768] S ksoftirqd/4 24 22683.351871 259 120 0.000000 82.746779 0.000000 0.000000 / <4>[ 416.309830] I kworker/4:0H 26 1307.384503 4 100 0.000000 0.206228 0.000000 0.000000 / <4>[ 416.309907] S khungtaskd 127 22683.776989 8 120 0.000000 1.668530 0.000000 0.000000 / <4>[ 416.309968] I kworker/u44:1 129 20907.871719 25136 120 0.000000 5108.367717 0.000000 0.000000 / <4>[ 416.310031] S khugepaged 134 22711.293408 115 139 0.000000 46.869020 0.000000 0.000000 / <4>[ 416.310089] I pencrypt_serial 135 34.966419 2 100 0.000000 0.003496 0.000000 0.000000 / <4>[ 416.310150] I kblockd 138 46.969324 2 100 0.000000 0.002911 0.000000 0.000000 / <4>[ 416.310214] S irq/124-pciehp 159 0.000000 3 49 0.000000 0.018902 0.000000 0.000000 / <4>[ 416.310278] I kworker/4:1 167 22684.715322 450 120 0.000000 153.438941 0.000000 0.000000 / <4>[ 416.310341] I kworker/4:1H 210 22683.318633 245 100 0.000000 662.423595 0.000000 0.000000 / <4>[ 416.310473] S in:imuxsock 425 15.448639 333 120 0.000000 51.090327 0.000000 0.000000 /autogroup-36 <4>[ 416.310538] S rs:main Q:Reg 427 242.308569 1842 120 0.000000 647.660135 0.000000 0.000000 /autogroup-36 <4>[ 416.310600] S apache2 507 24.889746 1 120 0.000000 9.830689 0.000000 0.000000 /autogroup-54 <4>[ 416.310665] S apache2 510 27.309468 4 120 0.000000 6.384672 0.000000 0.000000 /autogroup-54 <4>[ 416.310730] S apache2 547 54.165448 6 120 0.000000 2.159093 0.000000 0.000000 /autogroup-54 <4>[ 416.310799] S gmain 698 36367.782204 8 139 0.000000 1.190027 0.000000 0.000000 /autogroup-72 <4>[ 416.310868] S pool-tracker-mi 878 14747.202987 3 139 0.000000 1.327355 0.000000 0.000000 /autogroup-72 <4>[ 416.310929] S dbus-daemon 702 62.352022 380 120 0.000000 298.659888 0.000000 0.000000 /autogroup-74 <4>[ 416.310991] S gmain 710 13.918941 4 120 0.000000 1.334772 0.000000 0.000000 /autogroup-76 <4>[ 416.311051] S gvfsd-fuse 734 32.098330 11 120 0.000000 58.654715 0.000000 0.000000 /autogroup-77 <4>[ 416.311115] S gvfs-mtp-volume 830 14.665690 16 120 0.000000 132.211174 0.000000 0.000000 /autogroup-88 <4>[ 416.311175] S gmain 831 12.116121 1 120 0.000000 1.164706 0.000000 0.000000 /autogroup-88 <4>[ 416.311236] S GC Thread#2 901 6345.370766 138 120 0.000000 25.339343 0.000000 0.000000 /autogroup-90 <4>[ 416.311297] S gmain 858 12.806035 4 120 0.000000 1.854620 0.000000 0.000000 /autogroup-91 <4>[ 416.311357] I kworker/4:2 961 22331.245744 6 120 0.000000 0.880348 0.000000 0.000000 / <4>[ 416.311492] cpu#5, 3400.000 MHz <4>[ 416.311511] .nr_running : 0 <4>[ 416.311527] .nr_switches : 22050 <4>[ 416.311544] .nr_uninterruptible : 47 <4>[ 416.311563] .next_balance : 4295.081234 <4>[ 416.311581] .curr->pid : 0 <4>[ 416.311595] .clock : 416302.438494 <4>[ 416.311614] .clock_task : 416302.438494 <4>[ 416.311631] .avg_idle : 1000000 <4>[ 416.311647] .max_idle_balance_cost : 500000 <4>[ 416.311682] rt_rq[5]:/ <4>[ 416.311700] .rt_nr_running : 0 <4>[ 416.311717] .rt_nr_migratory : 0 <4>[ 416.311736] .rt_throttled : 0 <4>[ 416.311756] .rt_time : 0.000000 <4>[ 416.311774] .rt_runtime : 950.000000 <4>[ 416.311801] dl_rq[5]: <4>[ 416.311816] .dl_nr_running : 0 <4>[ 416.311832] .dl_nr_migratory : 0 <4>[ 416.311848] .dl_bw->bw : 996147 <4>[ 416.311866] .dl_bw->total_bw : 0 <4>[ 416.311894] runnable tasks: <4>[ 416.311909] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.311926] ------------------------------------------------------------------------------------------------------------- <4>[ 416.311943] S kthreadd 2 6437.283539 236 120 0.000000 23.320250 0.000000 0.000000 / <4>[ 416.312023] S cpuhp/5 102 4604.407279 22 120 0.000000 3.315268 0.000000 0.000000 / <4>[ 416.312089] S migration/5 103 0.000000 218 0 0.000000 1026.057075 0.000000 0.000000 / <4>[ 416.312150] S ksoftirqd/5 104 8898.761973 92 120 0.000000 43.302469 0.000000 0.000000 / <4>[ 416.312213] I kworker/5:0 105 9484.107379 18 120 0.000000 0.836028 0.000000 0.000000 / <4>[ 416.312271] I kworker/5:0H 106 71.836041 4 100 0.000000 0.269696 0.000000 0.000000 / <4>[ 416.312338] I tpm_dev_wq 150 23.455988 2 100 0.000000 0.500246 0.000000 0.000000 / <4>[ 416.312465] S watchdogd 155 35.455982 2 49 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.312533] S kswapd0 157 47.488253 3 120 0.000000 0.023389 0.000000 0.000000 / <4>[ 416.312600] I mld 176 71.763085 2 100 0.000000 0.073448 0.000000 0.000000 / <4>[ 416.312667] I kworker/5:1H 234 9553.311182 272 100 0.000000 34.650441 0.000000 0.000000 / <4>[ 416.312742] I kworker/5:2 415 9579.549731 248 120 0.000000 61.294017 0.000000 0.000000 / <4>[ 416.312808] S apache2 529 40.012023 3 120 0.000000 0.875739 0.000000 0.000000 /autogroup-54 <4>[ 416.312881] S cleanup 785 13.342176 2 120 0.000000 2.390759 0.000000 0.000000 /autogroup-80 <4>[ 416.312948] S GC Thread#1 900 1508.246788 136 120 0.000000 25.969080 0.000000 0.000000 /autogroup-90 <4>[ 416.313013] S pool-1-thread-1 1152 1533.471995 3 120 0.000000 1.277123 0.000000 0.000000 /autogroup-90 <4>[ 416.313074] I kworker/u44:18 1116 9555.121855 68 120 0.000000 30.735217 0.000000 0.000000 / <4>[ 416.313148] cpu#6, 3400.000 MHz <4>[ 416.313164] .nr_running : 0 <4>[ 416.313180] .nr_switches : 81060 <4>[ 416.313195] .nr_uninterruptible : 4 <4>[ 416.313211] .next_balance : 4295.081230 <4>[ 416.313226] .curr->pid : 0 <4>[ 416.313238] .clock : 416309.442095 <4>[ 416.313250] .clock_task : 416309.442095 <4>[ 416.313263] .avg_idle : 1000000 <4>[ 416.313275] .max_idle_balance_cost : 500000 <4>[ 416.313298] cfs_rq[6]:/ <4>[ 416.313310] .exec_clock : 0.000000 <4>[ 416.313325] .MIN_vruntime : 0.000001 <4>[ 416.313337] .min_vruntime : 18980.951890 <4>[ 416.313350] .max_vruntime : 0.000001 <4>[ 416.313362] .spread : 0.000000 <4>[ 416.313374] .spread0 : -55933.246620 <4>[ 416.313387] .nr_spread_over : 0 <4>[ 416.313448] .nr_running : 0 <4>[ 416.313462] .h_nr_running : 0 <4>[ 416.313476] .idle_nr_running : 0 <4>[ 416.313489] .idle_h_nr_running : 0 <4>[ 416.313503] .load : 0 <4>[ 416.313517] .load_avg : 0 <4>[ 416.313533] .runnable_avg : 0 <4>[ 416.313547] .util_avg : 0 <4>[ 416.313562] .util_est_enqueued : 0 <4>[ 416.313575] .removed.load_avg : 0 <4>[ 416.313589] .removed.util_avg : 0 <4>[ 416.313602] .removed.runnable_avg : 0 <4>[ 416.313615] .tg_load_avg_contrib : 0 <4>[ 416.313629] .tg_load_avg : 0 <4>[ 416.313643] .throttled : 0 <4>[ 416.313656] .throttle_count : 0 <4>[ 416.313684] rt_rq[6]:/ <4>[ 416.313697] .rt_nr_running : 0 <4>[ 416.313710] .rt_nr_migratory : 0 <4>[ 416.313722] .rt_throttled : 0 <4>[ 416.313735] .rt_time : 0.000000 <4>[ 416.313748] .rt_runtime : 950.000000 <4>[ 416.313769] dl_rq[6]: <4>[ 416.313782] .dl_nr_running : 0 <4>[ 416.313794] .dl_nr_migratory : 0 <4>[ 416.313807] .dl_bw->bw : 996147 <4>[ 416.313820] .dl_bw->total_bw : 0 <4>[ 416.313843] runnable tasks: <4>[ 416.313856] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.313870] ------------------------------------------------------------------------------------------------------------- <4>[ 416.313888] S cpuhp/6 27 5165.318385 22 120 0.000000 2.781814 0.000000 0.000000 / <4>[ 416.313940] S migration/6 28 0.000000 563 0 0.000000 998.387464 0.000000 0.000000 / <4>[ 416.313991] S ksoftirqd/6 29 18968.988287 210 120 0.000000 69.452881 0.000000 0.000000 / <4>[ 416.314041] I kworker/6:0H 31 395.601069 4 100 0.000000 0.244126 0.000000 0.000000 / <4>[ 416.314101] I writeback 130 34.969211 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.314160] S kcompactd0 131 18975.477202 822 120 0.000000 40.659929 0.000000 0.000000 / <4>[ 416.314226] I pdecrypt_serial 136 46.972015 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.314289] I blkcg_punt_bio 139 46.972015 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.314352] I ata_sff 151 47.036033 2 100 0.000000 0.003131 0.000000 0.000000 / <4>[ 416.314474] I acpi_thermal_pm 160 83.065531 2 100 0.000000 0.008697 0.000000 0.000000 / <4>[ 416.314543] I kworker/6:1H 212 18873.256683 105 100 0.000000 12.474436 0.000000 0.000000 / <4>[ 416.314610] I kworker/6:2 238 18969.148543 380 120 0.000000 100.384667 0.000000 0.000000 / <4>[ 416.314677] S systemd-resolve 362 6.566030 96 120 0.000000 549.195914 0.000000 0.000000 /autogroup-23 <4>[ 416.314740] S card0-crtc0 379 0.000000 4 49 0.000000 0.186880 0.000000 0.000000 / <4>[ 416.314804] I kworker/u44:5 429 18970.847519 7299 120 0.000000 725.043205 0.000000 0.000000 / <4>[ 416.314866] I kworker/6:3 502 18549.198748 9 120 0.000000 1.010366 0.000000 0.000000 / <4>[ 416.314929] S apache2 509 69.634479 2 120 0.000000 7.058025 0.000000 0.000000 /autogroup-54 <4>[ 416.314994] S apache2 537 63.117274 2 120 0.000000 0.597482 0.000000 0.000000 /autogroup-54 <4>[ 416.315052] S apache2 538 75.667230 5 120 0.000000 0.549963 0.000000 0.000000 /autogroup-54 <4>[ 416.315112] S apache2 533 64.135407 6 120 0.000000 0.849071 0.000000 0.000000 /autogroup-54 <4>[ 416.315174] S (sd-pam) 678 13.752526 1 120 0.000000 2.801111 0.000000 0.000000 /autogroup-68 <4>[ 416.315233] S pulseaudio 683 142.197807 147 120 0.000000 444.537873 0.000000 0.000000 /autogroup-70 <4>[ 416.315296] S gmain 741 97.844017 10 120 0.000000 86.892602 0.000000 0.000000 /autogroup-79 <4>[ 416.315357] S gdbus 833 0.749670 24 120 0.000000 8.042872 0.000000 0.000000 /autogroup-88 <4>[ 416.315484] S Sweeper thread 856 43.660575 6 120 0.000000 2.380200 0.000000 0.000000 /autogroup-90 <4>[ 416.315549] S pool-1-thread-4 896 5823.707873 1088 120 0.000000 922.808467 0.000000 0.000000 /autogroup-90 <4>[ 416.315615] S process reaper 916 1182.223554 15 120 0.000000 8.207971 0.000000 0.000000 /autogroup-90 <4>[ 416.315677] S /bin/bash -xe / 926 2557.821505 10 120 0.000000 6.867860 0.000000 0.000000 /autogroup-90 <4>[ 416.315738] S gdbus 860 38.570147 30 120 0.000000 14.544786 0.000000 0.000000 /autogroup-91 <4>[ 416.315802] I kworker/u44:12 1110 18127.359602 5355 120 0.000000 1433.524240 0.000000 0.000000 / <4>[ 416.315883] cpu#7, 3400.000 MHz <4>[ 416.315901] .nr_running : 0 <4>[ 416.315917] .nr_switches : 19552 <4>[ 416.315933] .nr_uninterruptible : -29 <4>[ 416.315947] .next_balance : 4295.081230 <4>[ 416.315964] .curr->pid : 0 <4>[ 416.315979] .clock : 416309.445329 <4>[ 416.315996] .clock_task : 416309.445329 <4>[ 416.316011] .avg_idle : 1000000 <4>[ 416.316027] .max_idle_balance_cost : 500000 <4>[ 416.316056] cfs_rq[7]:/autogroup-45 <4>[ 416.316073] .exec_clock : 0.000000 <4>[ 416.316093] .MIN_vruntime : 0.000001 <4>[ 416.316110] .min_vruntime : 15.889695 <4>[ 416.316128] .max_vruntime : 0.000001 <4>[ 416.316144] .spread : 0.000000 <4>[ 416.316160] .spread0 : -74899.730717 <4>[ 416.316178] .nr_spread_over : 0 <4>[ 416.316195] .nr_running : 0 <4>[ 416.316212] .h_nr_running : 0 <4>[ 416.316227] .idle_nr_running : 0 <4>[ 416.316243] .idle_h_nr_running : 0 <4>[ 416.316260] .load : 0 <4>[ 416.316276] .load_avg : 0 <4>[ 416.316293] .runnable_avg : 0 <4>[ 416.316310] .util_avg : 0 <4>[ 416.316325] .util_est_enqueued : 0 <4>[ 416.316341] .removed.load_avg : 0 <4>[ 416.316358] .removed.util_avg : 0 <4>[ 416.316374] .removed.runnable_avg : 0 <4>[ 416.316388] .tg_load_avg_contrib : 0 <4>[ 416.316462] .tg_load_avg : 0 <4>[ 416.316480] .throttled : 0 <4>[ 416.316497] .throttle_count : 0 <4>[ 416.316515] .se->exec_start : 416244.816853 <4>[ 416.316533] .se->vruntime : 8980.734422 <4>[ 416.316551] .se->sum_exec_runtime : 17.188051 <4>[ 416.316571] .se->load.weight : 2 <4>[ 416.316589] .se->avg.load_avg : 0 <4>[ 416.316608] .se->avg.util_avg : 0 <4>[ 416.316626] .se->avg.runnable_avg : 0 <4>[ 416.316657] cfs_rq[7]:/ <4>[ 416.316676] .exec_clock : 0.000000 <4>[ 416.316695] .MIN_vruntime : 0.000001 <4>[ 416.316713] .min_vruntime : 8986.228558 <4>[ 416.316731] .max_vruntime : 0.000001 <4>[ 416.316748] .spread : 0.000000 <4>[ 416.316767] .spread0 : -65929.391854 <4>[ 416.316788] .nr_spread_over : 0 <4>[ 416.316806] .nr_running : 0 <4>[ 416.316822] .h_nr_running : 0 <4>[ 416.316838] .idle_nr_running : 0 <4>[ 416.316855] .idle_h_nr_running : 0 <4>[ 416.316869] .load : 0 <4>[ 416.316884] .load_avg : 0 <4>[ 416.316898] .runnable_avg : 0 <4>[ 416.316912] .util_avg : 0 <4>[ 416.316927] .util_est_enqueued : 0 <4>[ 416.316943] .removed.load_avg : 0 <4>[ 416.316960] .removed.util_avg : 0 <4>[ 416.316975] .removed.runnable_avg : 0 <4>[ 416.316992] .tg_load_avg_contrib : 0 <4>[ 416.317009] .tg_load_avg : 0 <4>[ 416.317027] .throttled : 0 <4>[ 416.317045] .throttle_count : 0 <4>[ 416.317081] rt_rq[7]:/ <4>[ 416.317099] .rt_nr_running : 0 <4>[ 416.317117] .rt_nr_migratory : 0 <4>[ 416.317133] .rt_throttled : 0 <4>[ 416.317150] .rt_time : 0.000000 <4>[ 416.317167] .rt_runtime : 950.000000 <4>[ 416.317195] dl_rq[7]: <4>[ 416.317210] .dl_nr_running : 0 <4>[ 416.317227] .dl_nr_migratory : 0 <4>[ 416.317245] .dl_bw->bw : 996147 <4>[ 416.317263] .dl_bw->total_bw : 0 <4>[ 416.317290] runnable tasks: <4>[ 416.317305] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.317321] ------------------------------------------------------------------------------------------------------------- <4>[ 416.317350] S cpuhp/7 107 5368.129245 22 120 0.000000 2.492703 0.000000 0.000000 / <4>[ 416.317459] S migration/7 108 0.000000 222 0 0.000000 1026.217873 0.000000 0.000000 / <4>[ 416.317528] S ksoftirqd/7 109 8974.048710 85 120 0.000000 25.061333 0.000000 0.000000 / <4>[ 416.317594] I kworker/7:0H 111 1003.142958 4 100 0.000000 0.329041 0.000000 0.000000 / <4>[ 416.317662] I kworker/7:1 141 8974.469783 254 120 0.000000 62.250727 0.000000 0.000000 / <4>[ 416.317728] I nvme-delete-wq 164 22.963622 2 100 0.000000 0.008405 0.000000 0.000000 / <4>[ 416.317794] I kworker/7:1H 248 8973.588894 249 100 0.000000 44.617040 0.000000 0.000000 / <4>[ 416.317861] S NetworkManager 462 15.889695 388 120 0.000000 590.519866 0.000000 0.000000 /autogroup-45 <4>[ 416.317924] S apache2 520 27.703716 5 120 0.000000 3.676036 0.000000 0.000000 /autogroup-54 <4>[ 416.317985] S apache2 522 39.411182 2 120 0.000000 3.302358 0.000000 0.000000 /autogroup-54 <4>[ 416.318051] I kworker/7:2 573 5380.158828 3 120 0.000000 0.086471 0.000000 0.000000 / <4>[ 416.318114] S rtkit-daemon 700 11.512181 88 121 0.000000 105.075550 0.000000 0.000000 /autogroup-73 <4>[ 416.318179] S gmain 792 12.320702 1 120 0.000000 1.369287 0.000000 0.000000 /autogroup-85 <4>[ 416.318241] S gdbus 839 32.899572 23 120 0.000000 8.034197 0.000000 0.000000 /autogroup-89 <4>[ 416.318309] S GC Thread#6 905 1408.723417 137 120 0.000000 24.357353 0.000000 0.000000 /autogroup-90 <4>[ 416.318369] I kworker/u44:10 1108 8575.362912 13717 120 0.000000 2939.580693 0.000000 0.000000 / <4>[ 416.318496] I kworker/u44:14 1112 8567.705887 4742 120 0.000000 178.411251 0.000000 0.000000 / <4>[ 416.318571] cpu#8, 3400.000 MHz <4>[ 416.318586] .nr_running : 0 <4>[ 416.318601] .nr_switches : 74262 <4>[ 416.318616] .nr_uninterruptible : 32 <4>[ 416.318631] .next_balance : 4295.081230 <4>[ 416.318648] .curr->pid : 0 <4>[ 416.318664] .clock : 416317.456678 <4>[ 416.318680] .clock_task : 416317.456678 <4>[ 416.318697] .avg_idle : 1000000 <4>[ 416.318713] .max_idle_balance_cost : 500000 <4>[ 416.318747] cfs_rq[8]:/autogroup-90 <4>[ 416.318767] .exec_clock : 0.000000 <4>[ 416.318788] .MIN_vruntime : 0.000001 <4>[ 416.318805] .min_vruntime : 3609.144744 <4>[ 416.318826] .max_vruntime : 0.000001 <4>[ 416.318844] .spread : 0.000000 <4>[ 416.318860] .spread0 : -71307.928520 <4>[ 416.318877] .nr_spread_over : 0 <4>[ 416.318894] .nr_running : 0 <4>[ 416.318910] .h_nr_running : 0 <4>[ 416.318927] .idle_nr_running : 0 <4>[ 416.318945] .idle_h_nr_running : 0 <4>[ 416.318964] .load : 0 <4>[ 416.318980] .load_avg : 0 <4>[ 416.318998] .runnable_avg : 0 <4>[ 416.319015] .util_avg : 0 <4>[ 416.319033] .util_est_enqueued : 0 <4>[ 416.319051] .removed.load_avg : 0 <4>[ 416.319068] .removed.util_avg : 0 <4>[ 416.319085] .removed.runnable_avg : 0 <4>[ 416.319101] .tg_load_avg_contrib : 0 <4>[ 416.319118] .tg_load_avg : 1343 <4>[ 416.319132] .throttled : 0 <4>[ 416.319149] .throttle_count : 0 <4>[ 416.319166] .se->exec_start : 416316.827017 <4>[ 416.319184] .se->vruntime : 16944.812393 <4>[ 416.319202] .se->sum_exec_runtime : 3601.843349 <4>[ 416.319221] .se->load.weight : 2 <4>[ 416.319242] .se->avg.load_avg : 0 <4>[ 416.319259] .se->avg.util_avg : 0 <4>[ 416.319275] .se->avg.runnable_avg : 0 <4>[ 416.319304] cfs_rq[8]:/autogroup-36 <4>[ 416.319323] .exec_clock : 0.000000 <4>[ 416.319345] .MIN_vruntime : 0.000001 <4>[ 416.319362] .min_vruntime : 91.188172 <4>[ 416.319380] .max_vruntime : 0.000001 <4>[ 416.319443] .spread : 0.000000 <4>[ 416.319461] .spread0 : -74826.326369 <4>[ 416.319480] .nr_spread_over : 0 <4>[ 416.319497] .nr_running : 0 <4>[ 416.319515] .h_nr_running : 0 <4>[ 416.319532] .idle_nr_running : 0 <4>[ 416.319548] .idle_h_nr_running : 0 <4>[ 416.319562] .load : 0 <4>[ 416.319577] .load_avg : 0 <4>[ 416.319594] .runnable_avg : 0 <4>[ 416.319611] .util_avg : 0 <4>[ 416.319629] .util_est_enqueued : 0 <4>[ 416.319649] .removed.load_avg : 0 <4>[ 416.319665] .removed.util_avg : 0 <4>[ 416.319680] .removed.runnable_avg : 0 <4>[ 416.319696] .tg_load_avg_contrib : 0 <4>[ 416.319713] .tg_load_avg : 111 <4>[ 416.319733] .throttled : 0 <4>[ 416.319751] .throttle_count : 0 <4>[ 416.319769] .se->exec_start : 416047.643397 <4>[ 416.319785] .se->vruntime : 16932.884802 <4>[ 416.319802] .se->sum_exec_runtime : 93.917678 <4>[ 416.319821] .se->load.weight : 2 <4>[ 416.319837] .se->avg.load_avg : 0 <4>[ 416.319854] .se->avg.util_avg : 0 <4>[ 416.319871] .se->avg.runnable_avg : 0 <4>[ 416.319901] cfs_rq[8]:/ <4>[ 416.319920] .exec_clock : 0.000000 <4>[ 416.319940] .MIN_vruntime : 0.000001 <4>[ 416.319958] .min_vruntime : 16944.812393 <4>[ 416.319975] .max_vruntime : 0.000001 <4>[ 416.319992] .spread : 0.000000 <4>[ 416.320009] .spread0 : -57973.024849 <4>[ 416.320027] .nr_spread_over : 0 <4>[ 416.320043] .nr_running : 0 <4>[ 416.320060] .h_nr_running : 0 <4>[ 416.320077] .idle_nr_running : 0 <4>[ 416.320094] .idle_h_nr_running : 0 <4>[ 416.320111] .load : 0 <4>[ 416.320127] .load_avg : 0 <4>[ 416.320146] .runnable_avg : 0 <4>[ 416.320164] .util_avg : 0 <4>[ 416.320181] .util_est_enqueued : 0 <4>[ 416.320196] .removed.load_avg : 0 <4>[ 416.320212] .removed.util_avg : 0 <4>[ 416.320228] .removed.runnable_avg : 0 <4>[ 416.320246] .tg_load_avg_contrib : 0 <4>[ 416.320264] .tg_load_avg : 0 <4>[ 416.320279] .throttled : 0 <4>[ 416.320297] .throttle_count : 0 <4>[ 416.320331] rt_rq[8]:/ <4>[ 416.320348] .rt_nr_running : 0 <4>[ 416.320366] .rt_nr_migratory : 0 <4>[ 416.320385] .rt_throttled : 0 <4>[ 416.320448] .rt_time : 0.000000 <4>[ 416.320466] .rt_runtime : 950.000000 <4>[ 416.320495] dl_rq[8]: <4>[ 416.320512] .dl_nr_running : 0 <4>[ 416.320528] .dl_nr_migratory : 0 <4>[ 416.320545] .dl_bw->bw : 996147 <4>[ 416.320564] .dl_bw->total_bw : 0 <4>[ 416.320592] runnable tasks: <4>[ 416.320608] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.320621] ------------------------------------------------------------------------------------------------------------- <4>[ 416.320638] I kworker/u44:0 10 16837.210235 3440 120 0.000000 1075.315962 0.000000 0.000000 / <4>[ 416.320705] S cpuhp/8 32 5333.813323 22 120 0.000000 2.806632 0.000000 0.000000 / <4>[ 416.320772] S migration/8 33 0.000000 513 0 0.000000 994.808193 0.000000 0.000000 / <4>[ 416.320837] S ksoftirqd/8 34 16791.547297 190 120 0.000000 115.006896 0.000000 0.000000 / <4>[ 416.320899] I kworker/8:0H 36 612.336008 4 100 0.000000 0.319568 0.000000 0.000000 / <4>[ 416.320973] S oom_reaper 128 23.061887 2 120 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.321037] I cryptd 137 23.066954 2 100 0.000000 0.005067 0.000000 0.000000 / <4>[ 416.321100] I kworker/8:1 143 16925.604084 402 120 0.000000 103.751551 0.000000 0.000000 / <4>[ 416.321165] I nvme-reset-wq 163 47.084916 2 100 0.000000 0.009795 0.000000 0.000000 / <4>[ 416.321229] I ipv6_addrconf 178 83.154064 2 100 0.000000 0.072107 0.000000 0.000000 / <4>[ 416.321289] I ext4-rsv-conver 182 95.210762 2 100 0.000000 0.069709 0.000000 0.000000 / <4>[ 416.321350] I kworker/8:1H 214 16776.975028 74 100 0.000000 7.800930 0.000000 0.000000 / <4>[ 416.321460] I kworker/8:2 319 3050.422689 3 120 0.000000 0.146807 0.000000 0.000000 / <4>[ 416.321517] S dbus-daemon 373 40.082739 727 120 0.000000 547.268967 0.000000 0.000000 /autogroup-27 <4>[ 416.321568] S gmain 401 23.720096 2 120 0.000000 0.861061 0.000000 0.000000 /autogroup-30 <4>[ 416.321619] S systemd-logind 407 15.438715 675 120 0.000000 534.471557 0.000000 0.000000 /autogroup-38 <4>[ 416.321673] S apache2 511 100.778756 3 120 0.000000 1.406637 0.000000 0.000000 /autogroup-54 <4>[ 416.321727] S apache2 519 103.573539 8 120 0.000000 3.812076 0.000000 0.000000 /autogroup-54 <4>[ 416.321780] S apache2 549 100.696547 4 120 0.000000 1.374550 0.000000 0.000000 /autogroup-54 <4>[ 416.321829] S apache2 551 103.006640 5 120 0.000000 3.477113 0.000000 0.000000 /autogroup-54 <4>[ 416.321879] S apache2 556 100.676517 2 120 0.000000 1.313462 0.000000 0.000000 /autogroup-54 <4>[ 416.321927] S apache2 557 86.571510 2 120 0.000000 0.902193 0.000000 0.000000 /autogroup-54 <4>[ 416.321973] S apache2 559 99.313304 6 120 0.000000 0.741801 0.000000 0.000000 /autogroup-54 <4>[ 416.322019] S apache2 561 112.203844 2 120 0.000000 0.890547 0.000000 0.000000 /autogroup-54 <4>[ 416.322067] S gdbus 713 17.333545 133 120 0.000000 49.130100 0.000000 0.000000 /autogroup-76 <4>[ 416.322117] S gmain 754 25.162192 3 120 0.000000 1.192774 0.000000 0.000000 /autogroup-80 <4>[ 416.322164] S probing-thread 768 49.535489 2 120 0.000000 0.494153 0.000000 0.000000 /autogroup-80 <4>[ 416.322211] S gvfs-goa-volume 790 0.734852 28 120 0.000000 103.949555 0.000000 0.000000 /autogroup-85 <4>[ 416.322268] S gdbus 824 62.326510 29 120 0.000000 9.496264 0.000000 0.000000 /autogroup-74 <4>[ 416.322328] S gdbus 829 18.658189 16 120 0.000000 8.024859 0.000000 0.000000 /autogroup-87 <4>[ 416.322388] S VM Thread 849 3591.152879 889 120 0.000000 125.834585 0.000000 0.000000 /autogroup-90 <4>[ 416.322509] S Reference Handl 850 505.427877 4 120 0.000000 3.474229 0.000000 0.000000 /autogroup-90 <4>[ 416.322572] S Finalizer 851 103.376372 5 120 0.000000 3.577388 0.000000 0.000000 /autogroup-90 <4>[ 416.322634] S VM Periodic Tas 859 3603.661671 7616 120 0.000000 515.402282 0.000000 0.000000 /autogroup-90 <4>[ 416.322698] S pool-1-thread-3 891 1039.351850 553 120 0.000000 223.410916 0.000000 0.000000 /autogroup-90 <4>[ 416.322766] S pool-1-thread-1 1142 3567.014747 52 120 0.000000 11.493331 0.000000 0.000000 /autogroup-90 <4>[ 416.322840] cpu#9, 3400.000 MHz <4>[ 416.322857] .nr_running : 0 <4>[ 416.322872] .nr_switches : 27681 <4>[ 416.322887] .nr_uninterruptible : 142 <4>[ 416.322904] .next_balance : 4295.081230 <4>[ 416.322921] .curr->pid : 0 <4>[ 416.322935] .clock : 416320.465073 <4>[ 416.322953] .clock_task : 416320.465073 <4>[ 416.322969] .avg_idle : 1000000 <4>[ 416.322985] .max_idle_balance_cost : 500000 <4>[ 416.323019] rt_rq[9]:/ <4>[ 416.323036] .rt_nr_running : 0 <4>[ 416.323054] .rt_nr_migratory : 0 <4>[ 416.323071] .rt_throttled : 0 <4>[ 416.323088] .rt_time : 0.000000 <4>[ 416.323104] .rt_runtime : 950.000000 <4>[ 416.323129] dl_rq[9]: <4>[ 416.323142] .dl_nr_running : 0 <4>[ 416.323158] .dl_nr_migratory : 0 <4>[ 416.323173] .dl_bw->bw : 996147 <4>[ 416.323190] .dl_bw->total_bw : 0 <4>[ 416.323214] runnable tasks: <4>[ 416.323229] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.323244] ------------------------------------------------------------------------------------------------------------- <4>[ 416.323274] S cpuhp/9 112 6023.142610 22 120 0.000000 2.507532 0.000000 0.000000 / <4>[ 416.323335] S migration/9 113 0.000000 231 0 0.000000 1027.646526 0.000000 0.000000 / <4>[ 416.323457] S ksoftirqd/9 114 8386.769658 52 120 0.000000 11.609907 0.000000 0.000000 / <4>[ 416.323523] I kworker/9:0 115 8576.855159 216 120 0.000000 25.155929 0.000000 0.000000 / <4>[ 416.323586] I kworker/9:0H 116 671.822782 4 100 0.000000 0.137481 0.000000 0.000000 / <4>[ 416.323653] S kdevtmpfs 122 7565.882370 213 120 0.000000 10.236164 0.000000 0.000000 / <4>[ 416.323719] I kworker/9:1 144 5232.949090 182 120 0.000000 28.782798 0.000000 0.000000 / <4>[ 416.323782] I md 152 22.956535 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.323850] I kworker/9:1H 205 8545.368910 306 100 0.000000 37.889836 0.000000 0.000000 / <4>[ 416.323919] S acpid 371 6.471102 34 120 0.000000 45.198050 0.000000 0.000000 /autogroup-25 <4>[ 416.323985] I kworker/u44:4 412 8547.528274 19428 120 0.000000 4159.176751 0.000000 0.000000 / <4>[ 416.324054] S apache2 525 13.436665 4 120 0.000000 2.051785 0.000000 0.000000 /autogroup-54 <4>[ 416.324112] S apache2 527 26.980117 2 120 0.000000 3.625085 0.000000 0.000000 /autogroup-54 <4>[ 416.324179] S gmain 730 12.198688 2 120 0.000000 1.247273 0.000000 0.000000 /autogroup-77 <4>[ 416.324243] S gdbus 793 22.323113 33 120 0.000000 11.371696 0.000000 0.000000 /autogroup-85 <4>[ 416.324309] S Ping thread for 897 752.969330 11 120 0.000000 15.762195 0.000000 0.000000 /autogroup-90 <4>[ 416.324368] S GC Thread#8 907 769.143070 135 120 0.000000 24.866591 0.000000 0.000000 /autogroup-90 <4>[ 416.324483] S pool-1-thread-1 1129 794.600665 157 120 0.000000 54.219044 0.000000 0.000000 /autogroup-90 <4>[ 416.324561] cpu#10, 3400.000 MHz <4>[ 416.324579] .nr_running : 0 <4>[ 416.324594] .nr_switches : 51901 <4>[ 416.324612] .nr_uninterruptible : 80 <4>[ 416.324630] .next_balance : 4295.081230 <4>[ 416.324649] .curr->pid : 0 <4>[ 416.324666] .clock : 416320.469322 <4>[ 416.324684] .clock_task : 416320.469322 <4>[ 416.324700] .avg_idle : 1000000 <4>[ 416.324716] .max_idle_balance_cost : 500000 <4>[ 416.324749] cfs_rq[10]:/autogroup-90 <4>[ 416.324769] .exec_clock : 0.000000 <4>[ 416.324788] .MIN_vruntime : 0.000001 <4>[ 416.324805] .min_vruntime : 3911.930815 <4>[ 416.324823] .max_vruntime : 0.000001 <4>[ 416.324842] .spread : 0.000000 <4>[ 416.324859] .spread0 : -71008.584796 <4>[ 416.324877] .nr_spread_over : 0 <4>[ 416.324893] .nr_running : 0 <4>[ 416.324911] .h_nr_running : 0 <4>[ 416.324930] .idle_nr_running : 0 <4>[ 416.324949] .idle_h_nr_running : 0 <4>[ 416.324962] .load : 0 <4>[ 416.324976] .load_avg : 0 <4>[ 416.324991] .runnable_avg : 0 <4>[ 416.325005] .util_avg : 0 <4>[ 416.325019] .util_est_enqueued : 0 <4>[ 416.325031] .removed.load_avg : 0 <4>[ 416.325045] .removed.util_avg : 0 <4>[ 416.325060] .removed.runnable_avg : 0 <4>[ 416.325075] .tg_load_avg_contrib : 0 <4>[ 416.325090] .tg_load_avg : 1373 <4>[ 416.325103] .throttled : 0 <4>[ 416.325116] .throttle_count : 0 <4>[ 416.325130] .se->exec_start : 416239.377230 <4>[ 416.325142] .se->vruntime : 16450.247923 <4>[ 416.325156] .se->sum_exec_runtime : 4015.177810 <4>[ 416.325171] .se->load.weight : 2 <4>[ 416.325186] .se->avg.load_avg : 0 <4>[ 416.325199] .se->avg.util_avg : 0 <4>[ 416.325215] .se->avg.runnable_avg : 0 <4>[ 416.325242] cfs_rq[10]:/ <4>[ 416.325255] .exec_clock : 0.000000 <4>[ 416.325270] .MIN_vruntime : 0.000001 <4>[ 416.325283] .min_vruntime : 16450.247923 <4>[ 416.325298] .max_vruntime : 0.000001 <4>[ 416.325313] .spread : 0.000000 <4>[ 416.325327] .spread0 : -58470.970267 <4>[ 416.325341] .nr_spread_over : 0 <4>[ 416.325354] .nr_running : 0 <4>[ 416.325369] .h_nr_running : 0 <4>[ 416.325384] .idle_nr_running : 0 <4>[ 416.325437] .idle_h_nr_running : 0 <4>[ 416.325451] .load : 0 <4>[ 416.325466] .load_avg : 0 <4>[ 416.325479] .runnable_avg : 0 <4>[ 416.325493] .util_avg : 0 <4>[ 416.325507] .util_est_enqueued : 0 <4>[ 416.325520] .removed.load_avg : 0 <4>[ 416.325533] .removed.util_avg : 0 <4>[ 416.325547] .removed.runnable_avg : 0 <4>[ 416.325560] .tg_load_avg_contrib : 0 <4>[ 416.325575] .tg_load_avg : 0 <4>[ 416.325591] .throttled : 0 <4>[ 416.325605] .throttle_count : 0 <4>[ 416.325632] rt_rq[10]:/ <4>[ 416.325647] .rt_nr_running : 0 <4>[ 416.325660] .rt_nr_migratory : 0 <4>[ 416.325673] .rt_throttled : 0 <4>[ 416.325689] .rt_time : 0.000000 <4>[ 416.325704] .rt_runtime : 950.000000 <4>[ 416.325727] dl_rq[10]: <4>[ 416.325740] .dl_nr_running : 0 <4>[ 416.325752] .dl_nr_migratory : 0 <4>[ 416.325763] .dl_bw->bw : 996147 <4>[ 416.325777] .dl_bw->total_bw : 0 <4>[ 416.325799] runnable tasks: <4>[ 416.325811] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.325824] ------------------------------------------------------------------------------------------------------------- <4>[ 416.325842] S cpuhp/10 37 6134.059171 22 120 0.000000 2.692945 0.000000 0.000000 / <4>[ 416.325893] S migration/10 38 0.000000 536 0 0.000000 996.505991 0.000000 0.000000 / <4>[ 416.325944] S ksoftirqd/10 39 16415.106500 141 120 0.000000 26.153719 0.000000 0.000000 / <4>[ 416.325994] I kworker/10:0H 41 1066.909796 4 100 0.000000 0.353576 0.000000 0.000000 / <4>[ 416.326056] I kworker/10:1 169 16435.420956 367 120 0.000000 111.111625 0.000000 0.000000 / <4>[ 416.326110] I kworker/10:1H 221 16385.139486 69 100 0.000000 7.680825 0.000000 0.000000 / <4>[ 416.326165] I kworker/10:2 366 16092.818705 22 120 0.000000 3.541560 0.000000 0.000000 / <4>[ 416.326215] I ttm 374 5650.865425 2 100 0.000000 0.049162 0.000000 0.000000 / <4>[ 416.326266] S card0-crtc1 380 0.000000 2 49 0.000000 0.067635 0.000000 0.000000 / <4>[ 416.326317] S card0-crtc2 381 0.000000 2 49 0.000000 0.046958 0.000000 0.000000 / <4>[ 416.326367] S card0-crtc3 382 0.000000 2 49 0.000000 0.046299 0.000000 0.000000 / <4>[ 416.326468] S apache2 513 109.234372 2 120 0.000000 3.444001 0.000000 0.000000 /autogroup-54 <4>[ 416.326521] S apache2 532 69.617860 2 120 0.000000 0.359968 0.000000 0.000000 /autogroup-54 <4>[ 416.326573] S apache2 535 110.209638 8 120 0.000000 3.684522 0.000000 0.000000 /autogroup-54 <4>[ 416.326625] S apache2 539 107.521397 3 120 0.000000 0.883781 0.000000 0.000000 /autogroup-54 <4>[ 416.326677] S snapd-glib 772 46.532753 1 120 0.000000 2.399495 0.000000 0.000000 /autogroup-70 <4>[ 416.326726] S rtkit-daemon 703 71.360551 71 120 0.000000 14.763873 0.000000 0.000000 /autogroup-73 <4>[ 416.326776] S gdbus 747 81.262043 27 120 0.000000 7.096454 0.000000 0.000000 /autogroup-77 <4>[ 416.326824] S gvfs-udisks2-vo 737 51.244570 34 120 0.000000 123.067238 0.000000 0.000000 /autogroup-79 <4>[ 416.326875] S gvfs-gphoto2-vo 834 0.701957 22 120 0.000000 143.356906 0.000000 0.000000 /autogroup-89 <4>[ 416.326924] S G1 Refine#0 847 4.837122 98 120 0.000000 6.234373 0.000000 0.000000 /autogroup-90 <4>[ 416.326971] S G1 Young RemSet 848 3911.930815 1360 120 0.000000 121.958261 0.000000 0.000000 /autogroup-90 <4>[ 416.327018] S Common-Cleaner 861 3896.258131 12 120 0.000000 4.326478 0.000000 0.000000 /autogroup-90 <4>[ 416.327069] I kworker/u44:8 1106 16416.723984 18149 120 0.000000 5187.763297 0.000000 0.000000 / <4>[ 416.327128] cpu#11, 3400.000 MHz <4>[ 416.327140] .nr_running : 0 <4>[ 416.327151] .nr_switches : 32076 <4>[ 416.327163] .nr_uninterruptible : 13 <4>[ 416.327174] .next_balance : 4295.081253 <4>[ 416.327186] .curr->pid : 0 <4>[ 416.327197] .clock : 416325.490419 <4>[ 416.327209] .clock_task : 416325.490419 <4>[ 416.327222] .avg_idle : 1000000 <4>[ 416.327233] .max_idle_balance_cost : 500000 <4>[ 416.327256] cfs_rq[11]:/ <4>[ 416.327272] .exec_clock : 0.000000 <4>[ 416.327290] .MIN_vruntime : 0.000001 <4>[ 416.327305] .min_vruntime : 7435.552515 <4>[ 416.327320] .max_vruntime : 0.000001 <4>[ 416.327334] .spread : 0.000000 <4>[ 416.327349] .spread0 : -67486.944919 <4>[ 416.327364] .nr_spread_over : 0 <4>[ 416.327378] .nr_running : 0 <4>[ 416.327448] .h_nr_running : 0 <4>[ 416.327465] .idle_nr_running : 0 <4>[ 416.327482] .idle_h_nr_running : 0 <4>[ 416.327499] .load : 0 <4>[ 416.327516] .load_avg : 0 <4>[ 416.327534] .runnable_avg : 0 <4>[ 416.327551] .util_avg : 0 <4>[ 416.327568] .util_est_enqueued : 0 <4>[ 416.327585] .removed.load_avg : 0 <4>[ 416.327601] .removed.util_avg : 0 <4>[ 416.327618] .removed.runnable_avg : 0 <4>[ 416.327634] .tg_load_avg_contrib : 0 <4>[ 416.327651] .tg_load_avg : 0 <4>[ 416.327669] .throttled : 0 <4>[ 416.327686] .throttle_count : 0 <4>[ 416.327720] rt_rq[11]:/ <4>[ 416.327739] .rt_nr_running : 0 <4>[ 416.327757] .rt_nr_migratory : 0 <4>[ 416.327776] .rt_throttled : 0 <4>[ 416.327793] .rt_time : 0.000000 <4>[ 416.327809] .rt_runtime : 950.000000 <4>[ 416.327836] dl_rq[11]: <4>[ 416.327851] .dl_nr_running : 0 <4>[ 416.327868] .dl_nr_migratory : 0 <4>[ 416.327884] .dl_bw->bw : 996147 <4>[ 416.327900] .dl_bw->total_bw : 0 <4>[ 416.327924] runnable tasks: <4>[ 416.327940] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.327955] ------------------------------------------------------------------------------------------------------------- <4>[ 416.327986] S cpuhp/11 117 3681.365832 22 120 0.000000 2.504601 0.000000 0.000000 / <4>[ 416.328053] S migration/11 118 0.000000 239 0 0.000000 1030.691642 0.000000 0.000000 / <4>[ 416.328119] S ksoftirqd/11 119 7402.722224 216 120 0.000000 54.419222 0.000000 0.000000 / <4>[ 416.328181] I kworker/11:0H 121 34.995309 4 100 0.000000 0.247937 0.000000 0.000000 / <4>[ 416.328245] I inet_frag_wq 123 10.974504 2 100 0.000000 0.023086 0.000000 0.000000 / <4>[ 416.328313] I kworker/11:1 142 7423.873140 911 120 0.000000 846.582497 0.000000 0.000000 / <4>[ 416.328374] I md_bitmap 153 34.979330 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 416.328498] S hwrng 161 7429.774726 1335 120 0.000000 62.762068 0.000000 0.000000 / <4>[ 416.328561] I nvme-wq 162 34.986625 2 100 0.000000 0.008558 0.000000 0.000000 / <4>[ 416.328628] S jbd2/nvme0n1p2- 181 7425.686776 4087 120 0.000000 786.174709 0.000000 0.000000 / <4>[ 416.328691] I kworker/11:1H 216 7423.563594 109 100 0.000000 14.055639 0.000000 0.000000 / <4>[ 416.328759] S irq/144-mei_me 324 0.000000 57 49 0.000000 5.952874 0.000000 0.000000 / <4>[ 416.328821] I kworker/11:2 326 7231.340906 20 120 0.000000 0.698330 0.000000 0.000000 / <4>[ 416.328886] S networkd-dispat 392 129.525651 302 120 0.000000 493.140587 0.000000 0.000000 /autogroup-33 <4>[ 416.328951] S apache2 524 26.873207 4 120 0.000000 3.413304 0.000000 0.000000 /autogroup-54 <4>[ 416.329030] S pool-1-thread-2 890 1203.477512 1025 120 0.000000 780.049957 0.000000 0.000000 /autogroup-90 <4>[ 416.329090] S GC Thread#5 904 1186.612548 138 120 0.000000 25.341683 0.000000 0.000000 /autogroup-90 <4>[ 416.329144] I kworker/u44:15 1113 7409.058803 8321 120 0.000000 1779.829080 0.000000 0.000000 / <4>[ 416.329204] cpu#12, 3400.000 MHz <4>[ 416.329217] .nr_running : 0 <4>[ 416.329230] .nr_switches : 36930 <4>[ 416.329242] .nr_uninterruptible : 69 <4>[ 416.329254] .next_balance : 4295.081255 <4>[ 416.329265] .curr->pid : 0 <4>[ 416.329276] .clock : 416294.452819 <4>[ 416.329288] .clock_task : 416294.452819 <4>[ 416.329301] .avg_idle : 1000000 <4>[ 416.329312] .max_idle_balance_cost : 500000 <4>[ 416.329335] cfs_rq[12]:/autogroup-87 <4>[ 416.329348] .exec_clock : 0.000000 <4>[ 416.329362] .MIN_vruntime : 0.000001 <4>[ 416.329375] .min_vruntime : 16.602782 <4>[ 416.329387] .max_vruntime : 0.000001 <4>[ 416.329446] .spread : 0.000000 <4>[ 416.329461] .spread0 : -74907.109862 <4>[ 416.329475] .nr_spread_over : 0 <4>[ 416.329489] .nr_running : 0 <4>[ 416.329503] .h_nr_running : 0 <4>[ 416.329516] .idle_nr_running : 0 <4>[ 416.329529] .idle_h_nr_running : 0 <4>[ 416.329544] .load : 0 <4>[ 416.329557] .load_avg : 0 <4>[ 416.329571] .runnable_avg : 0 <4>[ 416.329585] .util_avg : 0 <4>[ 416.329598] .util_est_enqueued : 0 <4>[ 416.329611] .removed.load_avg : 0 <4>[ 416.329625] .removed.util_avg : 0 <4>[ 416.329639] .removed.runnable_avg : 0 <4>[ 416.329653] .tg_load_avg_contrib : 0 <4>[ 416.329667] .tg_load_avg : 0 <4>[ 416.329679] .throttled : 0 <4>[ 416.329690] .throttle_count : 0 <4>[ 416.329703] .se->exec_start : 415663.298517 <4>[ 416.329717] .se->vruntime : 7685.778401 <4>[ 416.329732] .se->sum_exec_runtime : 17.651358 <4>[ 416.329747] .se->load.weight : 2 <4>[ 416.329758] .se->avg.load_avg : 0 <4>[ 416.329770] .se->avg.util_avg : 0 <4>[ 416.329781] .se->avg.runnable_avg : 0 <4>[ 416.329809] cfs_rq[12]:/autogroup-54 <4>[ 416.329829] .exec_clock : 0.000000 <4>[ 416.329848] .MIN_vruntime : 0.000001 <4>[ 416.329866] .min_vruntime : 18.828436 <4>[ 416.329885] .max_vruntime : 0.000001 <4>[ 416.329903] .spread : 0.000000 <4>[ 416.329923] .spread0 : -74904.884208 <4>[ 416.329943] .nr_spread_over : 0 <4>[ 416.329960] .nr_running : 0 <4>[ 416.329976] .h_nr_running : 0 <4>[ 416.329992] .idle_nr_running : 0 <4>[ 416.330009] .idle_h_nr_running : 0 <4>[ 416.330026] .load : 0 <4>[ 416.330043] .load_avg : 0 <4>[ 416.330061] .runnable_avg : 0 <4>[ 416.330081] .util_avg : 0 <4>[ 416.330097] .util_est_enqueued : 0 <4>[ 416.330113] .removed.load_avg : 0 <4>[ 416.330129] .removed.util_avg : 0 <4>[ 416.330146] .removed.runnable_avg : 0 <4>[ 416.330164] .tg_load_avg_contrib : 0 <4>[ 416.330181] .tg_load_avg : 0 <4>[ 416.330199] .throttled : 0 <4>[ 416.330214] .throttle_count : 0 <4>[ 416.330230] .se->exec_start : 415692.656324 <4>[ 416.330249] .se->vruntime : 7687.149195 <4>[ 416.330268] .se->sum_exec_runtime : 21.224294 <4>[ 416.330288] .se->load.weight : 2 <4>[ 416.330303] .se->avg.load_avg : 0 <4>[ 416.330319] .se->avg.util_avg : 0 <4>[ 416.330334] .se->avg.runnable_avg : 0 <4>[ 416.330368] cfs_rq[12]:/ <4>[ 416.330385] .exec_clock : 0.000000 <4>[ 416.330451] .MIN_vruntime : 0.000001 <4>[ 416.330469] .min_vruntime : 7692.400792 <4>[ 416.330487] .max_vruntime : 0.000001 <4>[ 416.330505] .spread : 0.000000 <4>[ 416.330522] .spread0 : -67232.365219 <4>[ 416.330541] .nr_spread_over : 0 <4>[ 416.330558] .nr_running : 0 <4>[ 416.330577] .h_nr_running : 0 <4>[ 416.330594] .idle_nr_running : 0 <4>[ 416.330610] .idle_h_nr_running : 0 <4>[ 416.330626] .load : 0 <4>[ 416.330642] .load_avg : 0 <4>[ 416.330658] .runnable_avg : 0 <4>[ 416.330673] .util_avg : 0 <4>[ 416.330689] .util_est_enqueued : 0 <4>[ 416.330706] .removed.load_avg : 0 <4>[ 416.330722] .removed.util_avg : 0 <4>[ 416.330739] .removed.runnable_avg : 0 <4>[ 416.330755] .tg_load_avg_contrib : 0 <4>[ 416.330773] .tg_load_avg : 0 <4>[ 416.330792] .throttled : 0 <4>[ 416.330810] .throttle_count : 0 <4>[ 416.330843] rt_rq[12]:/ <4>[ 416.330861] .rt_nr_running : 0 <4>[ 416.330878] .rt_nr_migratory : 0 <4>[ 416.330897] .rt_throttled : 0 <4>[ 416.330915] .rt_time : 0.000000 <4>[ 416.330932] .rt_runtime : 950.000000 <4>[ 416.330961] dl_rq[12]: <4>[ 416.330978] .dl_nr_running : 0 <4>[ 416.330997] .dl_nr_migratory : 0 <4>[ 416.331013] .dl_bw->bw : 996147 <4>[ 416.331029] .dl_bw->total_bw : 0 <4>[ 416.331056] runnable tasks: <4>[ 416.331072] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.331090] ------------------------------------------------------------------------------------------------------------- <4>[ 416.331113] S cpuhp/12 42 4643.562593 22 120 0.000000 3.876398 0.000000 0.000000 / <4>[ 416.331179] S migration/12 43 0.000000 553 0 0.000000 1038.869457 0.000000 0.000000 / <4>[ 416.331239] S ksoftirqd/12 44 7640.585341 54 120 0.000000 9.815469 0.000000 0.000000 / <4>[ 416.331303] I kworker/12:0 45 -13.019539 4 120 0.000000 0.039093 0.000000 0.000000 / <4>[ 416.331371] I kworker/12:0H 46 729.686188 4 100 0.000000 0.206153 0.000000 0.000000 / <4>[ 416.331498] I kworker/12:1 149 7675.897801 210 120 0.000000 51.960401 0.000000 0.000000 / <4>[ 416.331566] I kworker/12:1H 204 7045.517646 79 100 0.000000 10.164243 0.000000 0.000000 / <4>[ 416.331639] S rsyslogd 403 0.082075 30 120 0.000000 75.005272 0.000000 0.000000 /autogroup-36 <4>[ 416.331704] S apache2 506 18.828436 399 120 0.000000 85.208088 0.000000 0.000000 /autogroup-54 <4>[ 416.331767] S apache2 521 2.653850 3 120 0.000000 3.861377 0.000000 0.000000 /autogroup-54 <4>[ 416.331838] S null-sink 753 0.757373 32 120 0.000000 9.875982 0.000000 0.000000 /autogroup-70 <4>[ 416.331902] S dconf worker 715 2482.395417 5 139 0.000000 1.819167 0.000000 0.000000 /autogroup-72 <4>[ 416.331963] S polkitd 705 37.484882 238 120 0.000000 473.421468 0.000000 0.000000 /autogroup-76 <4>[ 416.332023] S gdbus 757 4.064868 22 120 0.000000 7.805661 0.000000 0.000000 /autogroup-80 <4>[ 416.332087] S goa-daemon 796 5.478145 174 120 0.000000 761.121912 0.000000 0.000000 /autogroup-74 <4>[ 416.332148] S gvfs-afc-volume 826 16.602782 383 120 0.000000 35.364270 0.000000 0.000000 /autogroup-87 <4>[ 416.332208] S G1 Main Marker 844 -3.370796 192 120 0.000000 11.534523 0.000000 0.000000 /autogroup-90 <4>[ 416.332272] S GC Thread#11 910 813.247546 137 120 0.000000 24.275934 0.000000 0.000000 /autogroup-90 <4>[ 416.332331] S pool-1-thread-1 1130 820.513210 84 120 0.000000 14.578296 0.000000 0.000000 /autogroup-90 <4>[ 416.332388] I kworker/u44:7 1105 7677.614582 6428 120 0.000000 650.967664 0.000000 0.000000 / <4>[ 416.332527] cpu#13, 3400.000 MHz <4>[ 416.332547] .nr_running : 0 <4>[ 416.332563] .nr_switches : 22860 <4>[ 416.332575] .nr_uninterruptible : 63 <4>[ 416.332593] .next_balance : 4295.081262 <4>[ 416.332611] .curr->pid : 0 <4>[ 416.332626] .clock : 416331.532689 <4>[ 416.332643] .clock_task : 416331.532689 <4>[ 416.332660] .avg_idle : 1000000 <4>[ 416.332677] .max_idle_balance_cost : 500000 <4>[ 416.332715] rt_rq[13]:/ <4>[ 416.332733] .rt_nr_running : 0 <4>[ 416.332751] .rt_nr_migratory : 0 <4>[ 416.332767] .rt_throttled : 0 <4>[ 416.332784] .rt_time : 0.000000 <4>[ 416.332802] .rt_runtime : 950.000000 <4>[ 416.332833] dl_rq[13]: <4>[ 416.332850] .dl_nr_running : 0 <4>[ 416.332866] .dl_nr_migratory : 0 <4>[ 416.332881] .dl_bw->bw : 996147 <4>[ 416.332897] .dl_bw->total_bw : 0 <4>[ 416.332925] runnable tasks: <4>[ 416.332941] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.332958] ------------------------------------------------------------------------------------------------------------- <4>[ 416.332980] S cpuhp/13 47 3910.743592 22 120 0.000000 4.421330 0.000000 0.000000 / <4>[ 416.333043] S migration/13 48 0.000000 373 0 0.000000 1027.368483 0.000000 0.000000 / <4>[ 416.333105] S ksoftirqd/13 49 6236.872771 40 120 0.000000 8.919066 0.000000 0.000000 / <4>[ 416.333168] I kworker/13:0 50 -13.048576 4 120 0.000000 0.006213 0.000000 0.000000 / <4>[ 416.333234] I kworker/13:0H 51 166.960586 4 100 0.000000 0.249603 0.000000 0.000000 / <4>[ 416.333307] I kworker/13:1 145 6248.322891 208 120 0.000000 25.271838 0.000000 0.000000 / <4>[ 416.333371] I kworker/u44:2 165 6243.402874 10199 120 0.000000 5369.778210 0.000000 0.000000 / <4>[ 416.333495] I kworker/13:1H 196 178.959225 2 100 0.000000 0.056630 0.000000 0.000000 / <4>[ 416.333570] S GC Thread#4 903 653.479992 138 120 0.000000 23.497252 0.000000 0.000000 /autogroup-90 <4>[ 416.333625] I kworker/u44:17 1115 6252.694314 8680 120 0.000000 2838.458729 0.000000 0.000000 / <4>[ 416.333683] cpu#14, 3400.000 MHz <4>[ 416.333696] .nr_running : 0 <4>[ 416.333709] .nr_switches : 22614 <4>[ 416.333722] .nr_uninterruptible : -15 <4>[ 416.333734] .next_balance : 4295.081262 <4>[ 416.333748] .curr->pid : 0 <4>[ 416.333760] .clock : 416331.548390 <4>[ 416.333773] .clock_task : 416331.548390 <4>[ 416.333785] .avg_idle : 1000000 <4>[ 416.333797] .max_idle_balance_cost : 500000 <4>[ 416.333824] rt_rq[14]:/ <4>[ 416.333837] .rt_nr_running : 0 <4>[ 416.333849] .rt_nr_migratory : 0 <4>[ 416.333861] .rt_throttled : 0 <4>[ 416.333872] .rt_time : 0.000000 <4>[ 416.333884] .rt_runtime : 950.000000 <4>[ 416.333905] dl_rq[14]: <4>[ 416.333915] .dl_nr_running : 0 <4>[ 416.333927] .dl_nr_migratory : 0 <4>[ 416.333938] .dl_bw->bw : 996147 <4>[ 416.333949] .dl_bw->total_bw : 0 <4>[ 416.333968] runnable tasks: <4>[ 416.333978] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.333989] ------------------------------------------------------------------------------------------------------------- <4>[ 416.334005] S cpuhp/14 52 4466.661769 22 120 0.000000 3.818618 0.000000 0.000000 / <4>[ 416.334053] S migration/14 53 0.000000 301 0 0.000000 1022.720342 0.000000 0.000000 / <4>[ 416.334101] S ksoftirqd/14 54 5623.343491 25 120 0.000000 3.911915 0.000000 0.000000 / <4>[ 416.334149] I kworker/14:0 55 -12.998543 4 120 0.000000 0.052351 0.000000 0.000000 / <4>[ 416.334199] I kworker/14:0H 56 635.951911 4 100 0.000000 0.125752 0.000000 0.000000 / <4>[ 416.334259] I kworker/14:1 170 5823.137783 88 120 0.000000 14.489649 0.000000 0.000000 / <4>[ 416.334311] I kworker/14:1H 271 5812.147797 5 100 0.000000 0.297341 0.000000 0.000000 / <4>[ 416.334361] I kworker/u45:0 389 4389.658361 2 100 0.000000 0.071072 0.000000 0.000000 / <4>[ 416.334467] S apache2 512 -9.766248 10 120 0.000000 2.075144 0.000000 0.000000 /autogroup-54 <4>[ 416.334534] S GC Thread#14 913 289.585346 135 120 0.000000 23.410685 0.000000 0.000000 /autogroup-90 <4>[ 416.334615] cpu#15, 3400.000 MHz <4>[ 416.334633] .nr_running : 0 <4>[ 416.334650] .nr_switches : 21496 <4>[ 416.334668] .nr_uninterruptible : -23 <4>[ 416.334685] .next_balance : 4295.081262 <4>[ 416.334700] .curr->pid : 0 <4>[ 416.334717] .clock : 416331.561041 <4>[ 416.334733] .clock_task : 416331.561041 <4>[ 416.334749] .avg_idle : 1000000 <4>[ 416.334765] .max_idle_balance_cost : 500000 <4>[ 416.334796] rt_rq[15]:/ <4>[ 416.334815] .rt_nr_running : 0 <4>[ 416.334830] .rt_nr_migratory : 0 <4>[ 416.334846] .rt_throttled : 0 <4>[ 416.334863] .rt_time : 0.000000 <4>[ 416.334880] .rt_runtime : 950.000000 <4>[ 416.334910] dl_rq[15]: <4>[ 416.334926] .dl_nr_running : 0 <4>[ 416.334941] .dl_nr_migratory : 0 <4>[ 416.334959] .dl_bw->bw : 996147 <4>[ 416.334977] .dl_bw->total_bw : 0 <4>[ 416.335004] runnable tasks: <4>[ 416.335019] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.335035] ------------------------------------------------------------------------------------------------------------- <4>[ 416.335058] S cpuhp/15 57 3765.444354 22 120 0.000000 3.578013 0.000000 0.000000 / <4>[ 416.335124] S migration/15 58 0.000000 274 0 0.000000 1019.529994 0.000000 0.000000 / <4>[ 416.335186] S ksoftirqd/15 59 4561.200242 40 120 0.000000 5.944953 0.000000 0.000000 / <4>[ 416.335251] I kworker/15:0 60 -13.048576 4 120 0.000000 0.002476 0.000000 0.000000 / <4>[ 416.335314] I kworker/15:0H 61 495.928243 4 100 0.000000 0.153745 0.000000 0.000000 / <4>[ 416.335385] I kworker/15:1 146 4582.282724 83 120 0.000000 12.481880 0.000000 0.000000 / <4>[ 416.335512] I kworker/15:1H 266 3721.080282 4 100 0.000000 0.192020 0.000000 0.000000 / <4>[ 416.335598] S GC Thread#15 914 71.326103 136 120 0.000000 24.259202 0.000000 0.000000 /autogroup-90 <4>[ 416.335664] I kworker/u44:11 1109 4583.451820 8174 120 0.000000 1340.148390 0.000000 0.000000 / <4>[ 416.335739] cpu#16, 3400.000 MHz <4>[ 416.335756] .nr_running : 0 <4>[ 416.335772] .nr_switches : 10039 <4>[ 416.335787] .nr_uninterruptible : -60 <4>[ 416.335804] .next_balance : 4295.081262 <4>[ 416.335820] .curr->pid : 0 <4>[ 416.335835] .clock : 416331.575324 <4>[ 416.335852] .clock_task : 416331.575324 <4>[ 416.335869] .avg_idle : 1000000 <4>[ 416.335883] .max_idle_balance_cost : 500000 <4>[ 416.335916] rt_rq[16]:/ <4>[ 416.335932] .rt_nr_running : 0 <4>[ 416.335946] .rt_nr_migratory : 0 <4>[ 416.335961] .rt_throttled : 0 <4>[ 416.335978] .rt_time : 0.000000 <4>[ 416.335994] .rt_runtime : 950.000000 <4>[ 416.336022] dl_rq[16]: <4>[ 416.336037] .dl_nr_running : 0 <4>[ 416.336053] .dl_nr_migratory : 0 <4>[ 416.336070] .dl_bw->bw : 996147 <4>[ 416.336085] .dl_bw->total_bw : 0 <4>[ 416.336110] runnable tasks: <4>[ 416.336123] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.336138] ------------------------------------------------------------------------------------------------------------- <4>[ 416.336160] S cpuhp/16 62 4047.663365 22 120 0.000000 3.832806 0.000000 0.000000 / <4>[ 416.336219] S migration/16 63 0.000000 258 0 0.000000 1019.692121 0.000000 0.000000 / <4>[ 416.336278] S ksoftirqd/16 64 4817.961847 37 120 0.000000 7.098161 0.000000 0.000000 / <4>[ 416.336336] I kworker/16:0 65 -12.990320 4 120 0.000000 0.060546 0.000000 0.000000 / <4>[ 416.336456] I kworker/16:0H 66 0.961473 4 100 0.000000 0.360301 0.000000 0.000000 / <4>[ 416.336534] I kworker/16:1 173 4818.420872 75 120 0.000000 9.894421 0.000000 0.000000 / <4>[ 416.336600] I kworker/16:1H 197 4073.526713 3 100 0.000000 0.568497 0.000000 0.000000 / <4>[ 416.336693] S GC Thread#13 912 103.980388 135 120 0.000000 22.816527 0.000000 0.000000 /autogroup-90 <4>[ 416.336757] S pool-1-thread-1 1131 108.818511 105 120 0.000000 42.546364 0.000000 0.000000 /autogroup-90 <4>[ 416.336832] cpu#17, 3400.000 MHz <4>[ 416.336851] .nr_running : 0 <4>[ 416.336871] .nr_switches : 11833 <4>[ 416.336889] .nr_uninterruptible : -23 <4>[ 416.336905] .next_balance : 4295.081288 <4>[ 416.336920] .curr->pid : 0 <4>[ 416.336936] .clock : 416336.483720 <4>[ 416.336954] .clock_task : 416336.483720 <4>[ 416.336972] .avg_idle : 1000000 <4>[ 416.336989] .max_idle_balance_cost : 500000 <4>[ 416.337021] cfs_rq[17]:/ <4>[ 416.337039] .exec_clock : 0.000000 <4>[ 416.337059] .MIN_vruntime : 0.000001 <4>[ 416.337076] .min_vruntime : 3958.827014 <4>[ 416.337093] .max_vruntime : 0.000001 <4>[ 416.337114] .spread : 0.000000 <4>[ 416.337136] .spread0 : -70969.433499 <4>[ 416.337155] .nr_spread_over : 0 <4>[ 416.337171] .nr_running : 0 <4>[ 416.337189] .h_nr_running : 0 <4>[ 416.337207] .idle_nr_running : 0 <4>[ 416.337226] .idle_h_nr_running : 0 <4>[ 416.337244] .load : 0 <4>[ 416.337261] .load_avg : 1 <4>[ 416.337274] .runnable_avg : 1 <4>[ 416.337289] .util_avg : 1 <4>[ 416.337303] .util_est_enqueued : 0 <4>[ 416.337318] .removed.load_avg : 0 <4>[ 416.337332] .removed.util_avg : 0 <4>[ 416.337347] .removed.runnable_avg : 0 <4>[ 416.337362] .tg_load_avg_contrib : 0 <4>[ 416.337377] .tg_load_avg : 0 <4>[ 416.337430] .throttled : 0 <4>[ 416.337444] .throttle_count : 0 <4>[ 416.337471] rt_rq[17]:/ <4>[ 416.337487] .rt_nr_running : 0 <4>[ 416.337500] .rt_nr_migratory : 0 <4>[ 416.337515] .rt_throttled : 0 <4>[ 416.337529] .rt_time : 0.000000 <4>[ 416.337543] .rt_runtime : 950.000000 <4>[ 416.337565] dl_rq[17]: <4>[ 416.337576] .dl_nr_running : 0 <4>[ 416.337590] .dl_nr_migratory : 0 <4>[ 416.337604] .dl_bw->bw : 996147 <4>[ 416.337620] .dl_bw->total_bw : 0 <4>[ 416.337642] runnable tasks: <4>[ 416.337655] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.337667] ------------------------------------------------------------------------------------------------------------- <4>[ 416.337683] I rcu_preempt 14 3958.021254 57460 120 0.000000 3738.578477 0.000000 0.000000 / <4>[ 416.337741] S cpuhp/17 67 3440.694327 22 120 0.000000 3.571667 0.000000 0.000000 / <4>[ 416.337793] S migration/17 68 0.000000 291 0 0.000000 1017.994822 0.000000 0.000000 / <4>[ 416.337845] S ksoftirqd/17 69 3926.670862 39 120 0.000000 4.834039 0.000000 0.000000 / <4>[ 416.337895] I kworker/17:0 70 -13.003222 4 120 0.000000 0.047624 0.000000 0.000000 / <4>[ 416.337943] I kworker/17:0H 71 21.455376 4 100 0.000000 0.171422 0.000000 0.000000 / <4>[ 416.338004] I kworker/17:1 171 3942.444237 71 120 0.000000 10.016610 0.000000 0.000000 / <4>[ 416.338057] I kworker/17:1H 268 33.454689 2 100 0.000000 0.039601 0.000000 0.000000 / <4>[ 416.338126] S pool-1-thread-5 898 44.053738 800 120 0.000000 447.720256 0.000000 0.000000 /autogroup-90 <4>[ 416.338175] S GC Thread#3 902 37.749814 137 120 0.000000 26.355119 0.000000 0.000000 /autogroup-90 <4>[ 416.338239] cpu#18, 3400.000 MHz <4>[ 416.338252] .nr_running : 0 <4>[ 416.338263] .nr_switches : 15750 <4>[ 416.338274] .nr_uninterruptible : 39 <4>[ 416.338286] .next_balance : 4295.081262 <4>[ 416.338298] .curr->pid : 0 <4>[ 416.338309] .clock : 416331.595293 <4>[ 416.338321] .clock_task : 416331.595293 <4>[ 416.338335] .avg_idle : 1000000 <4>[ 416.338346] .max_idle_balance_cost : 500000 <4>[ 416.338368] cfs_rq[18]:/autogroup-90 <4>[ 416.338381] .exec_clock : 0.000000 <4>[ 416.338455] .MIN_vruntime : 0.000001 <4>[ 416.338472] .min_vruntime : 93.215471 <4>[ 416.338487] .max_vruntime : 0.000001 <4>[ 416.338500] .spread : 0.000000 <4>[ 416.338515] .spread0 : -74836.521608 <4>[ 416.338529] .nr_spread_over : 0 <4>[ 416.338544] .nr_running : 0 <4>[ 416.338562] .h_nr_running : 0 <4>[ 416.338580] .idle_nr_running : 0 <4>[ 416.338597] .idle_h_nr_running : 0 <4>[ 416.338613] .load : 0 <4>[ 416.338632] .load_avg : 0 <4>[ 416.338651] .runnable_avg : 0 <4>[ 416.338665] .util_avg : 0 <4>[ 416.338679] .util_est_enqueued : 0 <4>[ 416.338696] .removed.load_avg : 0 <4>[ 416.338713] .removed.util_avg : 0 <4>[ 416.338729] .removed.runnable_avg : 0 <4>[ 416.338746] .tg_load_avg_contrib : 0 <4>[ 416.338761] .tg_load_avg : 1384 <4>[ 416.338778] .throttled : 0 <4>[ 416.338793] .throttle_count : 0 <4>[ 416.338809] .se->exec_start : 416280.160641 <4>[ 416.338826] .se->vruntime : 4079.677684 <4>[ 416.338844] .se->sum_exec_runtime : 121.094333 <4>[ 416.338862] .se->load.weight : 2 <4>[ 416.338880] .se->avg.load_avg : 0 <4>[ 416.338897] .se->avg.util_avg : 0 <4>[ 416.338915] .se->avg.runnable_avg : 0 <4>[ 416.338948] cfs_rq[18]:/ <4>[ 416.338967] .exec_clock : 0.000000 <4>[ 416.338986] .MIN_vruntime : 0.000001 <4>[ 416.339003] .min_vruntime : 4081.083136 <4>[ 416.339019] .max_vruntime : 0.000001 <4>[ 416.339036] .spread : 0.000000 <4>[ 416.339052] .spread0 : -70848.989847 <4>[ 416.339069] .nr_spread_over : 0 <4>[ 416.339086] .nr_running : 0 <4>[ 416.339104] .h_nr_running : 0 <4>[ 416.339123] .idle_nr_running : 0 <4>[ 416.339139] .idle_h_nr_running : 0 <4>[ 416.339154] .load : 0 <4>[ 416.339171] .load_avg : 0 <4>[ 416.339187] .runnable_avg : 0 <4>[ 416.339206] .util_avg : 0 <4>[ 416.339224] .util_est_enqueued : 0 <4>[ 416.339240] .removed.load_avg : 0 <4>[ 416.339254] .removed.util_avg : 0 <4>[ 416.339269] .removed.runnable_avg : 0 <4>[ 416.339285] .tg_load_avg_contrib : 0 <4>[ 416.339302] .tg_load_avg : 0 <4>[ 416.339321] .throttled : 0 <4>[ 416.339338] .throttle_count : 0 <4>[ 416.339370] rt_rq[18]:/ <4>[ 416.339388] .rt_nr_running : 0 <4>[ 416.339448] .rt_nr_migratory : 0 <4>[ 416.339467] .rt_throttled : 0 <4>[ 416.339485] .rt_time : 0.000000 <4>[ 416.339504] .rt_runtime : 950.000000 <4>[ 416.339535] dl_rq[18]: <4>[ 416.339551] .dl_nr_running : 0 <4>[ 416.339567] .dl_nr_migratory : 0 <4>[ 416.339583] .dl_bw->bw : 996147 <4>[ 416.339599] .dl_bw->total_bw : 0 <4>[ 416.339625] runnable tasks: <4>[ 416.339642] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.339658] ------------------------------------------------------------------------------------------------------------- <4>[ 416.339685] S cpuhp/18 72 3231.824822 22 120 0.000000 4.407920 0.000000 0.000000 / <4>[ 416.339750] S migration/18 73 0.000000 401 0 0.000000 1021.813770 0.000000 0.000000 / <4>[ 416.339811] S ksoftirqd/18 74 3987.155920 59 120 0.000000 10.791006 0.000000 0.000000 / <4>[ 416.339872] I kworker/18:0H 76 67.326878 4 100 0.000000 0.130718 0.000000 0.000000 / <4>[ 416.339941] I kworker/18:1 147 4064.783308 70 120 0.000000 23.183706 0.000000 0.000000 / <4>[ 416.340006] I kworker/u44:3 232 4061.498747 13450 120 0.000000 2519.463127 0.000000 0.000000 / <4>[ 416.340070] I kworker/18:1H 273 3546.955196 5 100 0.000000 0.283686 0.000000 0.000000 / <4>[ 416.340132] I kworker/18:2 321 3175.471700 9 120 0.000000 0.110025 0.000000 0.000000 / <4>[ 416.340215] S RemoteInvocatio 887 83.068462 1981 120 0.000000 1788.111310 0.000000 0.000000 /autogroup-90 <4>[ 416.340279] S GC Thread#10 909 83.305038 136 120 0.000000 26.072911 0.000000 0.000000 /autogroup-90 <4>[ 416.340355] cpu#19, 3400.000 MHz <4>[ 416.340370] .nr_running : 0 <4>[ 416.340383] .nr_switches : 10141 <4>[ 416.340464] .nr_uninterruptible : -203 <4>[ 416.340481] .next_balance : 4295.081262 <4>[ 416.340499] .curr->pid : 0 <4>[ 416.340516] .clock : 416339.499874 <4>[ 416.340534] .clock_task : 416339.499874 <4>[ 416.340551] .avg_idle : 1000000 <4>[ 416.340569] .max_idle_balance_cost : 500000 <4>[ 416.340604] rt_rq[19]:/ <4>[ 416.340622] .rt_nr_running : 0 <4>[ 416.340640] .rt_nr_migratory : 0 <4>[ 416.340655] .rt_throttled : 0 <4>[ 416.340669] .rt_time : 0.000000 <4>[ 416.340686] .rt_runtime : 950.000000 <4>[ 416.340713] dl_rq[19]: <4>[ 416.340730] .dl_nr_running : 0 <4>[ 416.340746] .dl_nr_migratory : 0 <4>[ 416.340761] .dl_bw->bw : 996147 <4>[ 416.340776] .dl_bw->total_bw : 0 <4>[ 416.340802] runnable tasks: <4>[ 416.340816] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.340831] ------------------------------------------------------------------------------------------------------------- <4>[ 416.340857] S cpuhp/19 77 3420.752747 22 120 0.000000 3.770173 0.000000 0.000000 / <4>[ 416.340925] S migration/19 78 0.000000 423 0 0.000000 1021.926640 0.000000 0.000000 / <4>[ 416.340989] S ksoftirqd/19 79 3328.368540 32 120 0.000000 3.576138 0.000000 0.000000 / <4>[ 416.341054] I kworker/19:0 80 -12.998481 4 120 0.000000 0.052494 0.000000 0.000000 / <4>[ 416.341120] I kworker/19:0H 81 121.403347 4 100 0.000000 0.132368 0.000000 0.000000 / <4>[ 416.341192] I kworker/19:1 172 3808.875217 30 120 0.000000 6.294959 0.000000 0.000000 / <4>[ 416.341258] I kworker/19:1H 281 133.415280 2 100 0.000000 0.042779 0.000000 0.000000 / <4>[ 416.341344] S GC Thread#12 911 7.782194 139 120 0.000000 25.700447 0.000000 0.000000 /autogroup-90 <4>[ 416.341462] I kworker/u44:9 1107 3820.680598 4270 120 0.000000 657.588698 0.000000 0.000000 / <4>[ 416.341528] cpu#20, 3400.000 MHz <4>[ 416.341542] .nr_running : 1 <4>[ 416.341555] .nr_switches : 32762 <4>[ 416.341567] .nr_uninterruptible : 11 <4>[ 416.341580] .next_balance : 4295.081324 <4>[ 416.341594] .curr->pid : 1058 <4>[ 416.341608] .clock : 416341.393698 <4>[ 416.341622] .clock_task : 416341.393698 <4>[ 416.341636] .avg_idle : 1000000 <4>[ 416.341650] .max_idle_balance_cost : 500000 <4>[ 416.341677] cfs_rq[20]:/autogroup-90 <4>[ 416.341693] .exec_clock : 0.000000 <4>[ 416.341709] .MIN_vruntime : 0.000001 <4>[ 416.341724] .min_vruntime : 19992.836301 <4>[ 416.341739] .max_vruntime : 0.000001 <4>[ 416.341754] .spread : 0.000000 <4>[ 416.341767] .spread0 : -54939.039117 <4>[ 416.341783] .nr_spread_over : 0 <4>[ 416.341794] .nr_running : 1 <4>[ 416.341808] .h_nr_running : 1 <4>[ 416.341821] .idle_nr_running : 0 <4>[ 416.341834] .idle_h_nr_running : 0 <4>[ 416.341849] .load : 1048576 <4>[ 416.341865] .load_avg : 940 <4>[ 416.341878] .runnable_avg : 940 <4>[ 416.341892] .util_avg : 940 <4>[ 416.341907] .util_est_enqueued : 0 <4>[ 416.341921] .removed.load_avg : 0 <4>[ 416.341936] .removed.util_avg : 0 <4>[ 416.341948] .removed.runnable_avg : 0 <4>[ 416.341962] .tg_load_avg_contrib : 940 <4>[ 416.341976] .tg_load_avg : 1400 <4>[ 416.341991] .throttled : 0 <4>[ 416.342009] .throttle_count : 0 <4>[ 416.342023] .se->exec_start : 416341.393698 <4>[ 416.342037] .se->vruntime : 43476.279099 <4>[ 416.342053] .se->sum_exec_runtime : 20110.989700 <4>[ 416.342068] .se->load.weight : 723545 <4>[ 416.342085] .se->avg.load_avg : 647 <4>[ 416.342100] .se->avg.util_avg : 940 <4>[ 416.342114] .se->avg.runnable_avg : 940 <4>[ 416.342139] cfs_rq[20]:/ <4>[ 416.342154] .exec_clock : 0.000000 <4>[ 416.342169] .MIN_vruntime : 0.000001 <4>[ 416.342184] .min_vruntime : 43476.279099 <4>[ 416.342197] .max_vruntime : 0.000001 <4>[ 416.342211] .spread : 0.000000 <4>[ 416.342225] .spread0 : -31455.596319 <4>[ 416.342238] .nr_spread_over : 0 <4>[ 416.342252] .nr_running : 1 <4>[ 416.342267] .h_nr_running : 1 <4>[ 416.342283] .idle_nr_running : 0 <4>[ 416.342302] .idle_h_nr_running : 0 <4>[ 416.342319] .load : 723545 <4>[ 416.342336] .load_avg : 649 <4>[ 416.342352] .runnable_avg : 940 <4>[ 416.342368] .util_avg : 940 <4>[ 416.342385] .util_est_enqueued : 23 <4>[ 416.342450] .removed.load_avg : 0 <4>[ 416.342468] .removed.util_avg : 0 <4>[ 416.342485] .removed.runnable_avg : 0 <4>[ 416.342504] .tg_load_avg_contrib : 0 <4>[ 416.342520] .tg_load_avg : 0 <4>[ 416.342537] .throttled : 0 <4>[ 416.342553] .throttle_count : 0 <4>[ 416.342589] rt_rq[20]:/ <4>[ 416.342607] .rt_nr_running : 0 <4>[ 416.342625] .rt_nr_migratory : 0 <4>[ 416.342641] .rt_throttled : 0 <4>[ 416.342659] .rt_time : 0.000000 <4>[ 416.342678] .rt_runtime : 950.000000 <4>[ 416.342709] dl_rq[20]: <4>[ 416.342723] .dl_nr_running : 0 <4>[ 416.342739] .dl_nr_migratory : 0 <4>[ 416.342755] .dl_bw->bw : 996147 <4>[ 416.342773] .dl_bw->total_bw : 0 <4>[ 416.342802] runnable tasks: <4>[ 416.342818] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.342833] ------------------------------------------------------------------------------------------------------------- <4>[ 416.342862] S cpuhp/20 82 6120.826369 21 120 0.000000 3.034256 0.000000 0.000000 / <4>[ 416.342928] S migration/20 83 0.000000 110 0 0.000000 1013.398147 0.000000 0.000000 / <4>[ 416.342994] S ksoftirqd/20 84 42968.314155 393 120 0.000000 474.052359 0.000000 0.000000 / <4>[ 416.343057] I kworker/20:0H 86 0.994548 4 100 0.000000 0.293962 0.000000 0.000000 / <4>[ 416.343126] I kworker/20:1 148 6103.910750 33 120 0.000000 24.184038 0.000000 0.000000 / <4>[ 416.343194] I kworker/20:1H 239 43057.257809 87 100 0.000000 21.163059 0.000000 0.000000 / <4>[ 416.343259] S irqbalance 383 111.997550 72 120 0.000000 679.226883 0.000000 0.000000 /autogroup-30 <4>[ 416.343321] I kworker/20:2 388 43076.856883 460 120 0.000000 631.518950 0.000000 0.000000 / <4>[ 416.343452] S java 841 19670.742537 604 120 0.000000 2262.613952 0.000000 0.000000 /autogroup-90 <4>[ 416.343518] S C2 CompilerThre 854 19682.772731 1024 120 0.000000 8614.441852 0.000000 0.000000 /autogroup-90 <4>[ 416.343572] S upowerd 842 320.831015 68 120 0.000000 885.450542 0.000000 0.000000 /autogroup-91 <4>[ 416.343625] >R dmesg 1058 19994.837220 796 120 0.000000 8332.787068 0.000000 0.000000 /autogroup-90 <4>[ 416.343678] I kworker/u44:6 1104 43059.756258 3847 120 0.000000 1194.096348 0.000000 0.000000 / <4>[ 416.343741] cpu#21, 3400.000 MHz <4>[ 416.343756] .nr_running : 0 <4>[ 416.343769] .nr_switches : 42692 <4>[ 416.343780] .nr_uninterruptible : 29 <4>[ 416.343792] .next_balance : 4295.081268 <4>[ 416.343805] .curr->pid : 0 <4>[ 416.343820] .clock : 416343.399804 <4>[ 416.343833] .clock_task : 416343.399804 <4>[ 416.343847] .avg_idle : 1000000 <4>[ 416.343859] .max_idle_balance_cost : 500000 <4>[ 416.343884] rt_rq[21]:/ <4>[ 416.343898] .rt_nr_running : 0 <4>[ 416.343911] .rt_nr_migratory : 0 <4>[ 416.343924] .rt_throttled : 0 <4>[ 416.343938] .rt_time : 0.000000 <4>[ 416.343952] .rt_runtime : 950.000000 <4>[ 416.343974] dl_rq[21]: <4>[ 416.343986] .dl_nr_running : 0 <4>[ 416.343998] .dl_nr_migratory : 0 <4>[ 416.344011] .dl_bw->bw : 996147 <4>[ 416.344024] .dl_bw->total_bw : 0 <4>[ 416.344044] runnable tasks: <4>[ 416.344054] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 416.344065] ------------------------------------------------------------------------------------------------------------- <4>[ 416.344084] S cpuhp/21 87 7454.560920 20 120 0.000000 1.965150 0.000000 0.000000 / <4>[ 416.344133] S migration/21 88 0.000000 109 0 0.000000 1014.090417 0.000000 0.000000 / <4>[ 416.344180] S ksoftirqd/21 89 19279.413195 254 120 0.000000 155.357601 0.000000 0.000000 / <4>[ 416.344229] I kworker/21:0 90 -12.992876 4 120 0.000000 0.058016 0.000000 0.000000 / <4>[ 416.344278] I kworker/21:0H 91 18.003237 4 100 0.000000 0.144159 0.000000 0.000000 / <4>[ 416.344342] I kworker/21:1 174 19299.315537 382 120 0.000000 144.151128 0.000000 0.000000 / <4>[ 416.344468] I kworker/21:1H 269 18344.480164 57 100 0.000000 6.029089 0.000000 0.000000 / <4>[ 416.344564] I kworker/u44:21 1123 19280.249951 2925 120 0.000000 670.734541 0.000000 0.000000 / <4>[ 416.344645] Showing all locks held in the system: <4>[ 416.344669] 1 lock held by rcu_tasks_kthre/12: <4>[ 416.344692] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 416.344807] 2 locks held by rs:main Q:Reg/427: <4>[ 416.344838] 2 locks held by kworker/3:3/574: <4>[ 416.344858] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 416.344937] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 416.345025] 3 locks held by dmesg/1058: <4>[ 416.345043] 3 locks held by igt_runner/1091: <4>[ 416.345061] #0: ffff88810b8093e0 (sb_writers#4){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 416.345138] #1: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: __handle_sysrq+0x4/0x270 <4>[ 416.345213] #2: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 416.345284] 2 locks held by gem_ctx_persist/1148: <4>[ 416.345302] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 416.345377] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 416.345510] ============================================= <6>[ 416.345525] Showing busy workqueues and worker pools: <6>[ 416.345681] workqueue i915-unordered: flags=0x0 <6>[ 416.345771] pwq 6: cpus=3 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 <6>[ 416.345789] in-flight: 574:intel_gt_watchdog_work [i915] <6>[ 416.346633] pool 6: cpus=3 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 166 251 <6>[ 416.347675] sysrq: Show Memory <4>[ 416.350893] Mem-Info: <4>[ 416.350912] active_anon:178 inactive_anon:77781 isolated_anon:0 active_file:16695 inactive_file:128879 isolated_file:0 unevictable:6281 dirty:387 writeback:0 slab_reclaimable:14144 slab_unreclaimable:27263 mapped:26924 shmem:7120 pagetables:1224 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:7802802 free_pcp:13494 free_cma:0 <4>[ 416.350948] Node 0 active_anon:712kB inactive_anon:311124kB active_file:66780kB inactive_file:515516kB unevictable:25124kB isolated(anon):0kB isolated(file):0kB mapped:107696kB dirty:1548kB writeback:0kB shmem:28480kB shmem_thp: 24576kB shmem_pmdmapped: 0kB anon_thp: 122880kB writeback_tmp:0kB kernel_stack:6896kB pagetables:4896kB sec_pagetables:0kB all_unreclaimable? no <4>[ 416.350983] DMA free:15368kB boost:0kB min:28kB low:40kB high:52kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15368kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB <4>[ 416.351014] lowmem_reserve[]: 0 1606 31742 31742 <4>[ 416.351071] DMA32 free:1646672kB boost:0kB min:3416kB low:5060kB high:6704kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1763592kB managed:1647960kB mlocked:0kB bounce:0kB free_pcp:1284kB local_pcp:0kB free_cma:0kB <4>[ 416.351101] lowmem_reserve[]: 0 0 30136 30136 <4>[ 416.351152] Normal free:29549168kB boost:0kB min:64132kB low:94988kB high:125844kB reserved_highatomic:0KB active_anon:712kB inactive_anon:311124kB active_file:66780kB inactive_file:515516kB unevictable:25124kB writepending:1548kB present:31449088kB managed:30859752kB mlocked:0kB bounce:0kB free_pcp:52692kB local_pcp:3112kB free_cma:0kB <4>[ 416.351184] lowmem_reserve[]: 0 0 0 0 <4>[ 416.351234] DMA: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15368kB <4>[ 416.351465] DMA32: 8*4kB (M) 8*8kB (UM) 7*16kB (M) 6*32kB (M) 7*64kB (M) 6*128kB (M) 6*256kB (UM) 6*512kB (UM) 6*1024kB (UM) 6*2048kB (UM) 396*4096kB (M) = 1646672kB <4>[ 416.351676] Normal: 697*4kB (UME) 1419*8kB (UME) 1228*16kB (UE) 1266*32kB (UE) 1095*64kB (UME) 733*128kB (UME) 456*256kB (UME) 273*512kB (UME) 103*1024kB (UME) 49*2048kB (UME) 7043*4096kB (ME) = 29548668kB <4>[ 416.351884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB <4>[ 416.351904] 152702 total pagecache pages <4>[ 416.351920] 0 pages in swap cache <4>[ 416.351937] Free swap = 2097148kB <4>[ 416.351953] Total swap = 2097148kB <4>[ 416.351967] 8307168 pages RAM <4>[ 416.351982] 0 pages HighMem/MovableOnly <4>[ 416.351996] 176398 pages reserved <3>[ 433.444600] INFO: task kworker/3:3:574 blocked for more than 61 seconds. <3>[ 433.451790] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 433.460339] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 433.468456] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 433.468513] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 433.469512] Call Trace: <6>[ 433.469536] <6>[ 433.469580] __schedule+0x3a4/0xd70 <6>[ 433.469671] schedule+0x5c/0xd0 <6>[ 433.469714] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 433.471380] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 433.471503] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 433.472576] process_one_work+0x24e/0x500 <6>[ 433.472630] worker_thread+0x4f/0x3a0 <6>[ 433.472670] ? __pfx_worker_thread+0x10/0x10 <6>[ 433.472700] kthread+0xff/0x130 <6>[ 433.472724] ? __pfx_kthread+0x10/0x10 <6>[ 433.472752] ret_from_fork+0x2c/0x50 <6>[ 433.472780] ? __pfx_kthread+0x10/0x10 <6>[ 433.472802] ret_from_fork_asm+0x1b/0x30 <6>[ 433.472861] <4>[ 433.472915] Showing all locks held in the system: <4>[ 433.472935] 1 lock held by rcu_tasks_kthre/12: <4>[ 433.472954] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 433.473055] 1 lock held by khungtaskd/127: <4>[ 433.473069] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 433.473161] 1 lock held by in:imklog/426: <4>[ 433.473175] #0: ffff888111ce9f08 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x3e/0x60 <4>[ 433.473252] 2 locks held by kworker/3:3/574: <4>[ 433.473267] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 433.473329] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 433.473496] 3 locks held by dmesg/1058: <4>[ 433.473521] 2 locks held by gem_ctx_persist/1148: <4>[ 433.473537] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 433.473617] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 433.473698] ============================================= <3>[ 494.884605] INFO: task kworker/3:3:574 blocked for more than 122 seconds. <3>[ 494.891601] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 494.900150] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 494.908298] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 494.908528] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 494.909513] Call Trace: <6>[ 494.909532] <6>[ 494.909575] __schedule+0x3a4/0xd70 <6>[ 494.909669] schedule+0x5c/0xd0 <6>[ 494.909713] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 494.911377] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 494.911489] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 494.912336] process_one_work+0x24e/0x500 <6>[ 494.912388] worker_thread+0x4f/0x3a0 <6>[ 494.912485] ? __pfx_worker_thread+0x10/0x10 <6>[ 494.912518] kthread+0xff/0x130 <6>[ 494.912540] ? __pfx_kthread+0x10/0x10 <6>[ 494.912571] ret_from_fork+0x2c/0x50 <6>[ 494.912601] ? __pfx_kthread+0x10/0x10 <6>[ 494.912629] ret_from_fork_asm+0x1b/0x30 <6>[ 494.912693] <4>[ 494.912764] Showing all locks held in the system: <4>[ 494.912785] 1 lock held by rcu_tasks_kthre/12: <4>[ 494.912807] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 494.912911] 1 lock held by khungtaskd/127: <4>[ 494.912929] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 494.913019] 1 lock held by in:imklog/426: <4>[ 494.913036] 4 locks held by rs:main Q:Reg/427: <4>[ 494.913068] 2 locks held by kworker/3:3/574: <4>[ 494.913084] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 494.913148] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 494.913232] 4 locks held by dmesg/1058: <4>[ 494.913255] 2 locks held by gem_ctx_persist/1148: <4>[ 494.913274] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 494.913349] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 494.913476] ============================================= <7>[ 537.006475] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 537.008546] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 537.022712] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 537.024026] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 537.025294] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 537.488231] [IGT] gen9_exec_parse: executing <7>[ 537.499248] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 537.504362] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <3>[ 556.324621] INFO: task kworker/3:3:574 blocked for more than 184 seconds. <3>[ 556.331617] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 556.339962] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 556.347937] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 556.347990] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 556.349006] Call Trace: <6>[ 556.349026] <6>[ 556.349057] __schedule+0x3a4/0xd70 <6>[ 556.349122] schedule+0x5c/0xd0 <6>[ 556.349153] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 556.350481] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 556.350535] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 556.351366] process_one_work+0x24e/0x500 <6>[ 556.351469] worker_thread+0x4f/0x3a0 <6>[ 556.351514] ? __pfx_worker_thread+0x10/0x10 <6>[ 556.351543] kthread+0xff/0x130 <6>[ 556.351566] ? __pfx_kthread+0x10/0x10 <6>[ 556.351598] ret_from_fork+0x2c/0x50 <6>[ 556.351632] ? __pfx_kthread+0x10/0x10 <6>[ 556.351659] ret_from_fork_asm+0x1b/0x30 <6>[ 556.351719] <4>[ 556.351776] Showing all locks held in the system: <4>[ 556.351800] 1 lock held by rcu_tasks_kthre/12: <4>[ 556.351821] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 556.351935] 1 lock held by khungtaskd/127: <4>[ 556.351951] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 556.352041] 1 lock held by in:imklog/426: <4>[ 556.352057] #0: ffff888111ce9f08 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x3e/0x60 <4>[ 556.352134] 2 locks held by kworker/3:3/574: <4>[ 556.352151] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 556.352213] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 556.352291] 4 locks held by dmesg/1058: <4>[ 556.352310] 2 locks held by gen9_exec_parse/1156: <4>[ 556.352323] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 556.352393] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 556.352520] ============================================= <3>[ 617.764579] INFO: task kworker/3:3:574 blocked for more than 245 seconds. <3>[ 617.771592] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 617.780055] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 617.788233] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 617.788299] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 617.789493] Call Trace: <6>[ 617.789519] <6>[ 617.789558] __schedule+0x3a4/0xd70 <6>[ 617.789649] schedule+0x5c/0xd0 <6>[ 617.789693] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 617.791080] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 617.791157] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 617.792511] process_one_work+0x24e/0x500 <6>[ 617.792771] worker_thread+0x4f/0x3a0 <6>[ 617.792821] ? __pfx_worker_thread+0x10/0x10 <6>[ 617.792851] kthread+0xff/0x130 <6>[ 617.792874] ? __pfx_kthread+0x10/0x10 <6>[ 617.792906] ret_from_fork+0x2c/0x50 <6>[ 617.792936] ? __pfx_kthread+0x10/0x10 <6>[ 617.792963] ret_from_fork_asm+0x1b/0x30 <6>[ 617.793024] <4>[ 617.793088] Showing all locks held in the system: <4>[ 617.793111] 1 lock held by rcu_tasks_kthre/12: <4>[ 617.793132] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 617.793230] 1 lock held by khungtaskd/127: <4>[ 617.793245] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 617.793691] 2 locks held by kworker/3:3/574: <4>[ 617.793718] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 617.793816] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 617.794024] 4 locks held by dmesg/1058: <4>[ 617.794045] 2 locks held by gen9_exec_parse/1156: <4>[ 617.794061] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 617.794138] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 617.794223] ============================================= <5>[ 657.853742] [IGT] Per-test timeout exceeded. Killing the current test with SIGQUIT. <6>[ 657.853916] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) show-all-locks(d) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) <6>[ 657.889636] sysrq: Show State <6>[ 657.892752] task:systemd state:S stack:11880 pid:1 ppid:0 flags:0x00000000 <6>[ 657.892810] Call Trace: <6>[ 657.892831] <6>[ 657.892863] __schedule+0x3a4/0xd70 <6>[ 657.892938] schedule+0x5c/0xd0 <6>[ 657.892970] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.893013] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 657.893057] do_epoll_wait+0x709/0x8f0 <6>[ 657.893128] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 657.893180] __x64_sys_epoll_wait+0x54/0x90 <6>[ 657.893209] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.893250] do_syscall_64+0x3c/0x90 <6>[ 657.893279] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.893310] RIP: 0033:0x7f960f73646e <6>[ 657.893336] RSP: 002b:00007ffe7a8ef320 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 657.893369] RAX: ffffffffffffffda RBX: 0000564c8dbf83b0 RCX: 00007f960f73646e <6>[ 657.893391] RDX: 0000000000000051 RSI: 0000564c8dd33eb0 RDI: 0000000000000004 <6>[ 657.893411] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000a00 <6>[ 657.893488] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 <6>[ 657.893518] R13: 0000000000000051 R14: 0000564c8d2a0863 R15: 0000000000000000 <6>[ 657.893626] <6>[ 657.893651] task:kthreadd state:S stack:13960 pid:2 ppid:0 flags:0x00004000 <6>[ 657.893694] Call Trace: <6>[ 657.893713] <6>[ 657.893742] __schedule+0x3a4/0xd70 <6>[ 657.893771] ? find_held_lock+0x2b/0x80 <6>[ 657.893818] ? kthreadd+0x61/0x170 <6>[ 657.893850] schedule+0x5c/0xd0 <6>[ 657.893882] kthreadd+0x15a/0x170 <6>[ 657.893909] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 657.893934] ? __pfx_kthreadd+0x10/0x10 <6>[ 657.893970] ret_from_fork+0x2c/0x50 <6>[ 657.894003] ? __pfx_kthreadd+0x10/0x10 <6>[ 657.894033] ret_from_fork_asm+0x1b/0x30 <6>[ 657.894105] <6>[ 657.894122] task:rcu_gp state:I stack:14920 pid:3 ppid:2 flags:0x00004000 <6>[ 657.894165] Call Trace: <6>[ 657.894179] <6>[ 657.894209] __schedule+0x3a4/0xd70 <6>[ 657.894239] ? find_held_lock+0x2b/0x80 <6>[ 657.894289] schedule+0x5c/0xd0 <6>[ 657.894319] rescuer_thread+0x2b5/0x370 <6>[ 657.894363] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.894402] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.894478] kthread+0xff/0x130 <6>[ 657.894505] ? __pfx_kthread+0x10/0x10 <6>[ 657.894540] ret_from_fork+0x2c/0x50 <6>[ 657.894572] ? __pfx_kthread+0x10/0x10 <6>[ 657.894599] ret_from_fork_asm+0x1b/0x30 <6>[ 657.894667] <6>[ 657.894686] task:rcu_par_gp state:I stack:15448 pid:4 ppid:2 flags:0x00004000 <6>[ 657.894726] Call Trace: <6>[ 657.894742] <6>[ 657.894771] __schedule+0x3a4/0xd70 <6>[ 657.894800] ? find_held_lock+0x2b/0x80 <6>[ 657.894849] schedule+0x5c/0xd0 <6>[ 657.894879] rescuer_thread+0x2b5/0x370 <6>[ 657.894922] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.894959] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.894990] kthread+0xff/0x130 <6>[ 657.895014] ? __pfx_kthread+0x10/0x10 <6>[ 657.895049] ret_from_fork+0x2c/0x50 <6>[ 657.895078] ? __pfx_kthread+0x10/0x10 <6>[ 657.895107] ret_from_fork_asm+0x1b/0x30 <6>[ 657.895175] <6>[ 657.895193] task:slub_flushwq state:I stack:15448 pid:5 ppid:2 flags:0x00004000 <6>[ 657.895231] Call Trace: <6>[ 657.895246] <6>[ 657.895276] __schedule+0x3a4/0xd70 <6>[ 657.895304] ? find_held_lock+0x2b/0x80 <6>[ 657.895354] schedule+0x5c/0xd0 <6>[ 657.895383] rescuer_thread+0x2b5/0x370 <6>[ 657.895460] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.895489] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.895515] kthread+0xff/0x130 <6>[ 657.895534] ? __pfx_kthread+0x10/0x10 <6>[ 657.895562] ret_from_fork+0x2c/0x50 <6>[ 657.895586] ? __pfx_kthread+0x10/0x10 <6>[ 657.895610] ret_from_fork_asm+0x1b/0x30 <6>[ 657.895664] <6>[ 657.895679] task:netns state:I stack:15448 pid:6 ppid:2 flags:0x00004000 <6>[ 657.895710] Call Trace: <6>[ 657.895723] <6>[ 657.895746] __schedule+0x3a4/0xd70 <6>[ 657.895768] ? find_held_lock+0x2b/0x80 <6>[ 657.895809] schedule+0x5c/0xd0 <6>[ 657.895834] rescuer_thread+0x2b5/0x370 <6>[ 657.895868] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.895898] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.895924] kthread+0xff/0x130 <6>[ 657.895950] ? __pfx_kthread+0x10/0x10 <6>[ 657.895993] ret_from_fork+0x2c/0x50 <6>[ 657.896026] ? __pfx_kthread+0x10/0x10 <6>[ 657.896061] ret_from_fork_asm+0x1b/0x30 <6>[ 657.896249] <6>[ 657.896278] task:kworker/0:0H state:I stack:12848 pid:8 ppid:2 flags:0x00004000 <6>[ 657.896322] Workqueue: 0x0 (kblockd) <6>[ 657.896356] Call Trace: <6>[ 657.896368] <6>[ 657.896391] __schedule+0x3a4/0xd70 <6>[ 657.896622] ? find_held_lock+0x2b/0x80 <6>[ 657.896676] schedule+0x5c/0xd0 <6>[ 657.896706] worker_thread+0xcb/0x3a0 <6>[ 657.896752] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.896783] kthread+0xff/0x130 <6>[ 657.896808] ? __pfx_kthread+0x10/0x10 <6>[ 657.896842] ret_from_fork+0x2c/0x50 <6>[ 657.896872] ? __pfx_kthread+0x10/0x10 <6>[ 657.896900] ret_from_fork_asm+0x1b/0x30 <6>[ 657.896969] <6>[ 657.896989] task:kworker/0:1 state:I stack:13784 pid:9 ppid:2 flags:0x00004000 <6>[ 657.897026] Workqueue: 0x0 (ipv6_addrconf) <6>[ 657.897064] Call Trace: <6>[ 657.897079] <6>[ 657.897108] __schedule+0x3a4/0xd70 <6>[ 657.897135] ? find_held_lock+0x2b/0x80 <6>[ 657.897182] schedule+0x5c/0xd0 <6>[ 657.897210] worker_thread+0xcb/0x3a0 <6>[ 657.897254] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.897282] kthread+0xff/0x130 <6>[ 657.897304] ? __pfx_kthread+0x10/0x10 <6>[ 657.897336] ret_from_fork+0x2c/0x50 <6>[ 657.897362] ? __pfx_kthread+0x10/0x10 <6>[ 657.897388] ret_from_fork_asm+0x1b/0x30 <6>[ 657.897555] <6>[ 657.897583] task:mm_percpu_wq state:I stack:15448 pid:11 ppid:2 flags:0x00004000 <6>[ 657.897631] Call Trace: <6>[ 657.897646] <6>[ 657.897674] __schedule+0x3a4/0xd70 <6>[ 657.897701] ? find_held_lock+0x2b/0x80 <6>[ 657.897749] schedule+0x5c/0xd0 <6>[ 657.897780] rescuer_thread+0x2b5/0x370 <6>[ 657.897823] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.897859] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.897892] kthread+0xff/0x130 <6>[ 657.897915] ? __pfx_kthread+0x10/0x10 <6>[ 657.897949] ret_from_fork+0x2c/0x50 <6>[ 657.897978] ? __pfx_kthread+0x10/0x10 <6>[ 657.898007] ret_from_fork_asm+0x1b/0x30 <6>[ 657.898075] <6>[ 657.898094] task:rcu_tasks_kthre state:I stack:14440 pid:12 ppid:2 flags:0x00004000 <6>[ 657.898133] Call Trace: <6>[ 657.898147] <6>[ 657.898176] __schedule+0x3a4/0xd70 <6>[ 657.898233] schedule+0x5c/0xd0 <6>[ 657.898262] rcu_tasks_one_gp+0x1e3/0x400 <6>[ 657.898312] ? __pfx_rcu_tasks_kthread+0x10/0x10 <6>[ 657.898343] rcu_tasks_kthread+0x30/0x40 <6>[ 657.898375] kthread+0xff/0x130 <6>[ 657.898400] ? __pfx_kthread+0x10/0x10 <6>[ 657.898480] ret_from_fork+0x2c/0x50 <6>[ 657.898510] ? __pfx_kthread+0x10/0x10 <6>[ 657.898538] ret_from_fork_asm+0x1b/0x30 <6>[ 657.898606] <6>[ 657.898624] task:ksoftirqd/0 state:S stack:14672 pid:13 ppid:2 flags:0x00004000 <6>[ 657.898661] Call Trace: <6>[ 657.898676] <6>[ 657.898705] __schedule+0x3a4/0xd70 <6>[ 657.898757] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.898785] schedule+0x5c/0xd0 <6>[ 657.898813] smpboot_thread_fn+0xe6/0x280 <6>[ 657.898846] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.898873] kthread+0xff/0x130 <6>[ 657.898898] ? __pfx_kthread+0x10/0x10 <6>[ 657.898933] ret_from_fork+0x2c/0x50 <6>[ 657.898963] ? __pfx_kthread+0x10/0x10 <6>[ 657.898990] ret_from_fork_asm+0x1b/0x30 <6>[ 657.899057] <6>[ 657.899073] task:rcu_preempt state:I stack:14216 pid:14 ppid:2 flags:0x00004000 <6>[ 657.899108] Call Trace: <6>[ 657.899123] <6>[ 657.899151] __schedule+0x3a4/0xd70 <6>[ 657.899206] schedule+0x5c/0xd0 <6>[ 657.899235] schedule_timeout+0x1d1/0x2f0 <6>[ 657.899269] ? __pfx_process_timeout+0x10/0x10 <6>[ 657.899313] ? 0xffffffff81000000 <6>[ 657.899347] rcu_gp_fqs_loop+0x2da/0x430 <6>[ 657.899393] ? __pfx_rcu_gp_kthread+0x10/0x10 <6>[ 657.899464] rcu_gp_kthread+0xaf/0x120 <6>[ 657.899502] kthread+0xff/0x130 <6>[ 657.899527] ? __pfx_kthread+0x10/0x10 <6>[ 657.899561] ret_from_fork+0x2c/0x50 <6>[ 657.899591] ? __pfx_kthread+0x10/0x10 <6>[ 657.899619] ret_from_fork_asm+0x1b/0x30 <6>[ 657.899687] <6>[ 657.899704] task:migration/0 state:S stack:14904 pid:15 ppid:2 flags:0x00004000 <6>[ 657.899741] Stopper: 0x0 <- 0x0 <6>[ 657.899763] Call Trace: <6>[ 657.899776] <6>[ 657.899799] __schedule+0x3a4/0xd70 <6>[ 657.899839] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.899860] schedule+0x5c/0xd0 <6>[ 657.899885] smpboot_thread_fn+0xe6/0x280 <6>[ 657.899910] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.899930] kthread+0xff/0x130 <6>[ 657.899949] ? __pfx_kthread+0x10/0x10 <6>[ 657.899976] ret_from_fork+0x2c/0x50 <6>[ 657.900001] ? __pfx_kthread+0x10/0x10 <6>[ 657.900022] ret_from_fork_asm+0x1b/0x30 <6>[ 657.900078] <6>[ 657.900093] task:cpuhp/0 state:S stack:13544 pid:16 ppid:2 flags:0x00004000 <6>[ 657.900122] Call Trace: <6>[ 657.900135] <6>[ 657.900158] __schedule+0x3a4/0xd70 <6>[ 657.900180] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.900202] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.900239] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.900261] schedule+0x5c/0xd0 <6>[ 657.900285] smpboot_thread_fn+0xe6/0x280 <6>[ 657.900312] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.900332] kthread+0xff/0x130 <6>[ 657.900352] ? __pfx_kthread+0x10/0x10 <6>[ 657.900380] ret_from_fork+0x2c/0x50 <6>[ 657.900404] ? __pfx_kthread+0x10/0x10 <6>[ 657.900467] ret_from_fork_asm+0x1b/0x30 <6>[ 657.900522] <6>[ 657.900536] task:cpuhp/2 state:S stack:13688 pid:17 ppid:2 flags:0x00004000 <6>[ 657.900565] Call Trace: <6>[ 657.900577] <6>[ 657.900601] __schedule+0x3a4/0xd70 <6>[ 657.900623] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.900644] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.900679] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.900701] schedule+0x5c/0xd0 <6>[ 657.900724] smpboot_thread_fn+0xe6/0x280 <6>[ 657.900751] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.900771] kthread+0xff/0x130 <6>[ 657.900790] ? __pfx_kthread+0x10/0x10 <6>[ 657.900817] ret_from_fork+0x2c/0x50 <6>[ 657.900841] ? __pfx_kthread+0x10/0x10 <6>[ 657.900863] ret_from_fork_asm+0x1b/0x30 <6>[ 657.900917] <6>[ 657.900931] task:migration/2 state:S stack:14904 pid:18 ppid:2 flags:0x00004000 <6>[ 657.900961] Stopper: 0x0 <- 0x0 <6>[ 657.900976] Call Trace: <6>[ 657.900991] <6>[ 657.901015] __schedule+0x3a4/0xd70 <6>[ 657.901056] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.901078] schedule+0x5c/0xd0 <6>[ 657.901103] smpboot_thread_fn+0xe6/0x280 <6>[ 657.901127] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.901147] kthread+0xff/0x130 <6>[ 657.901165] ? __pfx_kthread+0x10/0x10 <6>[ 657.901192] ret_from_fork+0x2c/0x50 <6>[ 657.901217] ? __pfx_kthread+0x10/0x10 <6>[ 657.901240] ret_from_fork_asm+0x1b/0x30 <6>[ 657.901294] <6>[ 657.901309] task:ksoftirqd/2 state:S stack:14856 pid:19 ppid:2 flags:0x00004000 <6>[ 657.901337] Call Trace: <6>[ 657.901350] <6>[ 657.901372] __schedule+0x3a4/0xd70 <6>[ 657.901412] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.901488] schedule+0x5c/0xd0 <6>[ 657.901523] smpboot_thread_fn+0xe6/0x280 <6>[ 657.901561] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.901582] kthread+0xff/0x130 <6>[ 657.901603] ? __pfx_kthread+0x10/0x10 <6>[ 657.901631] ret_from_fork+0x2c/0x50 <6>[ 657.901653] ? __pfx_kthread+0x10/0x10 <6>[ 657.901675] ret_from_fork_asm+0x1b/0x30 <6>[ 657.901731] <6>[ 657.901745] task:kworker/2:0 state:I stack:13304 pid:20 ppid:2 flags:0x00004000 <6>[ 657.901773] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.901799] Call Trace: <6>[ 657.901810] <6>[ 657.901837] __schedule+0x3a4/0xd70 <6>[ 657.901863] ? find_held_lock+0x2b/0x80 <6>[ 657.901911] schedule+0x5c/0xd0 <6>[ 657.901939] worker_thread+0xcb/0x3a0 <6>[ 657.901984] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.902012] kthread+0xff/0x130 <6>[ 657.902034] ? __pfx_kthread+0x10/0x10 <6>[ 657.902066] ret_from_fork+0x2c/0x50 <6>[ 657.902092] ? __pfx_kthread+0x10/0x10 <6>[ 657.902117] ret_from_fork_asm+0x1b/0x30 <6>[ 657.902181] <6>[ 657.902196] task:kworker/2:0H state:I stack:14704 pid:21 ppid:2 flags:0x00004000 <6>[ 657.902229] Workqueue: 0x0 (events_highpri) <6>[ 657.902261] Call Trace: <6>[ 657.902274] <6>[ 657.902300] __schedule+0x3a4/0xd70 <6>[ 657.902325] ? find_held_lock+0x2b/0x80 <6>[ 657.902371] schedule+0x5c/0xd0 <6>[ 657.902397] worker_thread+0xcb/0x3a0 <6>[ 657.902492] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.902525] kthread+0xff/0x130 <6>[ 657.902550] ? __pfx_kthread+0x10/0x10 <6>[ 657.902583] ret_from_fork+0x2c/0x50 <6>[ 657.902613] ? __pfx_kthread+0x10/0x10 <6>[ 657.902642] ret_from_fork_asm+0x1b/0x30 <6>[ 657.902709] <6>[ 657.902727] task:cpuhp/4 state:S stack:13864 pid:22 ppid:2 flags:0x00004000 <6>[ 657.902765] Call Trace: <6>[ 657.902781] <6>[ 657.902810] __schedule+0x3a4/0xd70 <6>[ 657.902837] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.902862] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.902908] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.902935] schedule+0x5c/0xd0 <6>[ 657.902964] smpboot_thread_fn+0xe6/0x280 <6>[ 657.902996] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.903019] kthread+0xff/0x130 <6>[ 657.903042] ? __pfx_kthread+0x10/0x10 <6>[ 657.903076] ret_from_fork+0x2c/0x50 <6>[ 657.903106] ? __pfx_kthread+0x10/0x10 <6>[ 657.903133] ret_from_fork_asm+0x1b/0x30 <6>[ 657.903200] <6>[ 657.903218] task:migration/4 state:S stack:14872 pid:23 ppid:2 flags:0x00004000 <6>[ 657.903255] Stopper: 0x0 <- 0x0 <6>[ 657.903274] Call Trace: <6>[ 657.903291] <6>[ 657.903321] __schedule+0x3a4/0xd70 <6>[ 657.903371] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.903398] schedule+0x5c/0xd0 <6>[ 657.903470] smpboot_thread_fn+0xe6/0x280 <6>[ 657.903501] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.903526] kthread+0xff/0x130 <6>[ 657.903552] ? __pfx_kthread+0x10/0x10 <6>[ 657.903586] ret_from_fork+0x2c/0x50 <6>[ 657.903615] ? __pfx_kthread+0x10/0x10 <6>[ 657.903642] ret_from_fork_asm+0x1b/0x30 <6>[ 657.903710] <6>[ 657.903729] task:ksoftirqd/4 state:S stack:14856 pid:24 ppid:2 flags:0x00004000 <6>[ 657.903766] Call Trace: <6>[ 657.903780] <6>[ 657.903808] __schedule+0x3a4/0xd70 <6>[ 657.903859] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.903886] schedule+0x5c/0xd0 <6>[ 657.903916] smpboot_thread_fn+0xe6/0x280 <6>[ 657.903947] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.903971] kthread+0xff/0x130 <6>[ 657.903995] ? __pfx_kthread+0x10/0x10 <6>[ 657.904030] ret_from_fork+0x2c/0x50 <6>[ 657.904060] ? __pfx_kthread+0x10/0x10 <6>[ 657.904086] ret_from_fork_asm+0x1b/0x30 <6>[ 657.904154] <6>[ 657.904172] task:kworker/4:0H state:I stack:14704 pid:26 ppid:2 flags:0x00004000 <6>[ 657.904209] Workqueue: 0x0 (events_highpri) <6>[ 657.904245] Call Trace: <6>[ 657.904261] <6>[ 657.904290] __schedule+0x3a4/0xd70 <6>[ 657.904318] ? find_held_lock+0x2b/0x80 <6>[ 657.904368] schedule+0x5c/0xd0 <6>[ 657.904397] worker_thread+0xcb/0x3a0 <6>[ 657.904480] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.904510] kthread+0xff/0x130 <6>[ 657.904535] ? __pfx_kthread+0x10/0x10 <6>[ 657.904569] ret_from_fork+0x2c/0x50 <6>[ 657.904598] ? __pfx_kthread+0x10/0x10 <6>[ 657.904627] ret_from_fork_asm+0x1b/0x30 <6>[ 657.904694] <6>[ 657.904712] task:cpuhp/6 state:S stack:13864 pid:27 ppid:2 flags:0x00004000 <6>[ 657.904749] Call Trace: <6>[ 657.904764] <6>[ 657.904791] __schedule+0x3a4/0xd70 <6>[ 657.904819] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.904848] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.904889] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.904911] schedule+0x5c/0xd0 <6>[ 657.904936] smpboot_thread_fn+0xe6/0x280 <6>[ 657.904962] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.904984] kthread+0xff/0x130 <6>[ 657.905003] ? __pfx_kthread+0x10/0x10 <6>[ 657.905030] ret_from_fork+0x2c/0x50 <6>[ 657.905054] ? __pfx_kthread+0x10/0x10 <6>[ 657.905077] ret_from_fork_asm+0x1b/0x30 <6>[ 657.905131] <6>[ 657.905146] task:migration/6 state:S stack:14792 pid:28 ppid:2 flags:0x00004000 <6>[ 657.905175] Stopper: 0x0 <- 0x0 <6>[ 657.905191] Call Trace: <6>[ 657.905204] <6>[ 657.905227] __schedule+0x3a4/0xd70 <6>[ 657.905270] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.905292] schedule+0x5c/0xd0 <6>[ 657.905316] smpboot_thread_fn+0xe6/0x280 <6>[ 657.905343] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.905362] kthread+0xff/0x130 <6>[ 657.905382] ? __pfx_kthread+0x10/0x10 <6>[ 657.905409] ret_from_fork+0x2c/0x50 <6>[ 657.905472] ? __pfx_kthread+0x10/0x10 <6>[ 657.905506] ret_from_fork_asm+0x1b/0x30 <6>[ 657.905582] <6>[ 657.905599] task:ksoftirqd/6 state:S stack:14856 pid:29 ppid:2 flags:0x00004000 <6>[ 657.905627] Call Trace: <6>[ 657.905639] <6>[ 657.905662] __schedule+0x3a4/0xd70 <6>[ 657.905702] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.905723] schedule+0x5c/0xd0 <6>[ 657.905745] smpboot_thread_fn+0xe6/0x280 <6>[ 657.905770] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.905790] kthread+0xff/0x130 <6>[ 657.905809] ? __pfx_kthread+0x10/0x10 <6>[ 657.905836] ret_from_fork+0x2c/0x50 <6>[ 657.905858] ? __pfx_kthread+0x10/0x10 <6>[ 657.905881] ret_from_fork_asm+0x1b/0x30 <6>[ 657.905933] <6>[ 657.905944] task:kworker/6:0H state:I stack:14704 pid:31 ppid:2 flags:0x00004000 <6>[ 657.905971] Workqueue: 0x0 (events_highpri) <6>[ 657.905997] Call Trace: <6>[ 657.906007] <6>[ 657.906028] __schedule+0x3a4/0xd70 <6>[ 657.906048] ? find_held_lock+0x2b/0x80 <6>[ 657.906086] schedule+0x5c/0xd0 <6>[ 657.906108] worker_thread+0xcb/0x3a0 <6>[ 657.906142] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.906165] kthread+0xff/0x130 <6>[ 657.906183] ? __pfx_kthread+0x10/0x10 <6>[ 657.906208] ret_from_fork+0x2c/0x50 <6>[ 657.906230] ? __pfx_kthread+0x10/0x10 <6>[ 657.906250] ret_from_fork_asm+0x1b/0x30 <6>[ 657.906301] <6>[ 657.906313] task:cpuhp/8 state:S stack:13976 pid:32 ppid:2 flags:0x00004000 <6>[ 657.906339] Call Trace: <6>[ 657.906349] <6>[ 657.906370] __schedule+0x3a4/0xd70 <6>[ 657.906389] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.906409] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.906491] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.906519] schedule+0x5c/0xd0 <6>[ 657.906548] smpboot_thread_fn+0xe6/0x280 <6>[ 657.906579] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.906603] kthread+0xff/0x130 <6>[ 657.906628] ? __pfx_kthread+0x10/0x10 <6>[ 657.906662] ret_from_fork+0x2c/0x50 <6>[ 657.906691] ? __pfx_kthread+0x10/0x10 <6>[ 657.906718] ret_from_fork_asm+0x1b/0x30 <6>[ 657.906786] <6>[ 657.906803] task:migration/8 state:S stack:14904 pid:33 ppid:2 flags:0x00004000 <6>[ 657.906835] Stopper: 0x0 <- 0x0 <6>[ 657.906850] Call Trace: <6>[ 657.906867] <6>[ 657.906896] __schedule+0x3a4/0xd70 <6>[ 657.906945] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.906971] schedule+0x5c/0xd0 <6>[ 657.906999] smpboot_thread_fn+0xe6/0x280 <6>[ 657.907032] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.907057] kthread+0xff/0x130 <6>[ 657.907083] ? __pfx_kthread+0x10/0x10 <6>[ 657.907118] ret_from_fork+0x2c/0x50 <6>[ 657.907147] ? __pfx_kthread+0x10/0x10 <6>[ 657.907175] ret_from_fork_asm+0x1b/0x30 <6>[ 657.907243] <6>[ 657.907260] task:ksoftirqd/8 state:S stack:14856 pid:34 ppid:2 flags:0x00004000 <6>[ 657.907294] Call Trace: <6>[ 657.907310] <6>[ 657.907341] __schedule+0x3a4/0xd70 <6>[ 657.907391] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.907458] schedule+0x5c/0xd0 <6>[ 657.907487] smpboot_thread_fn+0xe6/0x280 <6>[ 657.907521] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.907546] kthread+0xff/0x130 <6>[ 657.907570] ? __pfx_kthread+0x10/0x10 <6>[ 657.907604] ret_from_fork+0x2c/0x50 <6>[ 657.907634] ? __pfx_kthread+0x10/0x10 <6>[ 657.907661] ret_from_fork_asm+0x1b/0x30 <6>[ 657.907728] <6>[ 657.907749] task:kworker/8:0H state:I stack:14704 pid:36 ppid:2 flags:0x00004000 <6>[ 657.907786] Workqueue: 0x0 (events_highpri) <6>[ 657.907821] Call Trace: <6>[ 657.907836] <6>[ 657.907866] __schedule+0x3a4/0xd70 <6>[ 657.907893] ? find_held_lock+0x2b/0x80 <6>[ 657.907942] schedule+0x5c/0xd0 <6>[ 657.907971] worker_thread+0xcb/0x3a0 <6>[ 657.908018] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.908049] kthread+0xff/0x130 <6>[ 657.908075] ? __pfx_kthread+0x10/0x10 <6>[ 657.908110] ret_from_fork+0x2c/0x50 <6>[ 657.908140] ? __pfx_kthread+0x10/0x10 <6>[ 657.908168] ret_from_fork_asm+0x1b/0x30 <6>[ 657.908234] <6>[ 657.908251] task:cpuhp/10 state:S stack:13656 pid:37 ppid:2 flags:0x00004000 <6>[ 657.908288] Call Trace: <6>[ 657.908303] <6>[ 657.908335] __schedule+0x3a4/0xd70 <6>[ 657.908362] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.908390] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.908479] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.908507] schedule+0x5c/0xd0 <6>[ 657.908537] smpboot_thread_fn+0xe6/0x280 <6>[ 657.908568] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.908595] kthread+0xff/0x130 <6>[ 657.908619] ? __pfx_kthread+0x10/0x10 <6>[ 657.908652] ret_from_fork+0x2c/0x50 <6>[ 657.908682] ? __pfx_kthread+0x10/0x10 <6>[ 657.908711] ret_from_fork_asm+0x1b/0x30 <6>[ 657.908776] <6>[ 657.908795] task:migration/10 state:S stack:14904 pid:38 ppid:2 flags:0x00004000 <6>[ 657.908832] Stopper: 0x0 <- 0x0 <6>[ 657.908848] Call Trace: <6>[ 657.908865] <6>[ 657.908894] __schedule+0x3a4/0xd70 <6>[ 657.908944] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.908972] schedule+0x5c/0xd0 <6>[ 657.909000] smpboot_thread_fn+0xe6/0x280 <6>[ 657.909032] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.909056] kthread+0xff/0x130 <6>[ 657.909080] ? __pfx_kthread+0x10/0x10 <6>[ 657.909114] ret_from_fork+0x2c/0x50 <6>[ 657.909144] ? __pfx_kthread+0x10/0x10 <6>[ 657.909171] ret_from_fork_asm+0x1b/0x30 <6>[ 657.909239] <6>[ 657.909257] task:ksoftirqd/10 state:S stack:14856 pid:39 ppid:2 flags:0x00004000 <6>[ 657.909290] Call Trace: <6>[ 657.909305] <6>[ 657.909332] __schedule+0x3a4/0xd70 <6>[ 657.909383] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.909410] schedule+0x5c/0xd0 <6>[ 657.909514] smpboot_thread_fn+0xe6/0x280 <6>[ 657.909567] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.909596] kthread+0xff/0x130 <6>[ 657.909616] ? __pfx_kthread+0x10/0x10 <6>[ 657.909644] ret_from_fork+0x2c/0x50 <6>[ 657.909669] ? __pfx_kthread+0x10/0x10 <6>[ 657.909691] ret_from_fork_asm+0x1b/0x30 <6>[ 657.909746] <6>[ 657.909762] task:kworker/10:0H state:I stack:14704 pid:41 ppid:2 flags:0x00004000 <6>[ 657.909795] Workqueue: 0x0 (kblockd) <6>[ 657.909823] Call Trace: <6>[ 657.909836] <6>[ 657.909859] __schedule+0x3a4/0xd70 <6>[ 657.909882] ? find_held_lock+0x2b/0x80 <6>[ 657.909922] schedule+0x5c/0xd0 <6>[ 657.909946] worker_thread+0xcb/0x3a0 <6>[ 657.909983] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.910007] kthread+0xff/0x130 <6>[ 657.910028] ? __pfx_kthread+0x10/0x10 <6>[ 657.910054] ret_from_fork+0x2c/0x50 <6>[ 657.910076] ? __pfx_kthread+0x10/0x10 <6>[ 657.910099] ret_from_fork_asm+0x1b/0x30 <6>[ 657.910152] <6>[ 657.910165] task:cpuhp/12 state:S stack:13976 pid:42 ppid:2 flags:0x00004000 <6>[ 657.910194] Call Trace: <6>[ 657.910205] <6>[ 657.910228] __schedule+0x3a4/0xd70 <6>[ 657.910250] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.910277] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.910320] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.910350] schedule+0x5c/0xd0 <6>[ 657.910377] smpboot_thread_fn+0xe6/0x280 <6>[ 657.910409] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.910470] kthread+0xff/0x130 <6>[ 657.910497] ? __pfx_kthread+0x10/0x10 <6>[ 657.910530] ret_from_fork+0x2c/0x50 <6>[ 657.910559] ? __pfx_kthread+0x10/0x10 <6>[ 657.910585] ret_from_fork_asm+0x1b/0x30 <6>[ 657.910653] <6>[ 657.910673] task:migration/12 state:S stack:14904 pid:43 ppid:2 flags:0x00004000 <6>[ 657.910709] Stopper: 0x0 <- 0x0 <6>[ 657.910728] Call Trace: <6>[ 657.910743] <6>[ 657.910771] __schedule+0x3a4/0xd70 <6>[ 657.910822] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.910848] schedule+0x5c/0xd0 <6>[ 657.910877] smpboot_thread_fn+0xe6/0x280 <6>[ 657.910908] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.910934] kthread+0xff/0x130 <6>[ 657.910959] ? __pfx_kthread+0x10/0x10 <6>[ 657.910992] ret_from_fork+0x2c/0x50 <6>[ 657.911021] ? __pfx_kthread+0x10/0x10 <6>[ 657.911049] ret_from_fork_asm+0x1b/0x30 <6>[ 657.911117] <6>[ 657.911135] task:ksoftirqd/12 state:S stack:14856 pid:44 ppid:2 flags:0x00004000 <6>[ 657.911172] Call Trace: <6>[ 657.911187] <6>[ 657.911217] __schedule+0x3a4/0xd70 <6>[ 657.911268] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.911295] schedule+0x5c/0xd0 <6>[ 657.911322] smpboot_thread_fn+0xe6/0x280 <6>[ 657.911355] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.911382] kthread+0xff/0x130 <6>[ 657.911407] ? __pfx_kthread+0x10/0x10 <6>[ 657.911460] ret_from_fork+0x2c/0x50 <6>[ 657.911486] ? __pfx_kthread+0x10/0x10 <6>[ 657.911507] ret_from_fork_asm+0x1b/0x30 <6>[ 657.911562] <6>[ 657.911576] task:kworker/12:0 state:I stack:14704 pid:45 ppid:2 flags:0x00004000 <6>[ 657.911605] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.911632] Call Trace: <6>[ 657.911647] <6>[ 657.911671] __schedule+0x3a4/0xd70 <6>[ 657.911692] ? find_held_lock+0x2b/0x80 <6>[ 657.911734] schedule+0x5c/0xd0 <6>[ 657.911758] worker_thread+0xcb/0x3a0 <6>[ 657.911796] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.911822] kthread+0xff/0x130 <6>[ 657.911843] ? __pfx_kthread+0x10/0x10 <6>[ 657.911871] ret_from_fork+0x2c/0x50 <6>[ 657.911893] ? __pfx_kthread+0x10/0x10 <6>[ 657.911916] ret_from_fork_asm+0x1b/0x30 <6>[ 657.911971] <6>[ 657.911986] task:kworker/12:0H state:I stack:14704 pid:46 ppid:2 flags:0x00004000 <6>[ 657.912017] Workqueue: 0x0 (events_highpri) <6>[ 657.912044] Call Trace: <6>[ 657.912058] <6>[ 657.912081] __schedule+0x3a4/0xd70 <6>[ 657.912104] ? find_held_lock+0x2b/0x80 <6>[ 657.912143] schedule+0x5c/0xd0 <6>[ 657.912166] worker_thread+0xcb/0x3a0 <6>[ 657.912203] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.912227] kthread+0xff/0x130 <6>[ 657.912247] ? __pfx_kthread+0x10/0x10 <6>[ 657.912275] ret_from_fork+0x2c/0x50 <6>[ 657.912298] ? __pfx_kthread+0x10/0x10 <6>[ 657.912319] ret_from_fork_asm+0x1b/0x30 <6>[ 657.912374] <6>[ 657.912388] task:cpuhp/13 state:S stack:13896 pid:47 ppid:2 flags:0x00004000 <6>[ 657.912455] Call Trace: <6>[ 657.912468] <6>[ 657.912490] __schedule+0x3a4/0xd70 <6>[ 657.912514] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.912536] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.912572] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.912593] schedule+0x5c/0xd0 <6>[ 657.912617] smpboot_thread_fn+0xe6/0x280 <6>[ 657.912644] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.912665] kthread+0xff/0x130 <6>[ 657.912685] ? __pfx_kthread+0x10/0x10 <6>[ 657.912713] ret_from_fork+0x2c/0x50 <6>[ 657.912736] ? __pfx_kthread+0x10/0x10 <6>[ 657.912759] ret_from_fork_asm+0x1b/0x30 <6>[ 657.912815] <6>[ 657.912830] task:migration/13 state:S stack:14904 pid:48 ppid:2 flags:0x00004000 <6>[ 657.912860] Stopper: 0x0 <- 0x0 <6>[ 657.912874] Call Trace: <6>[ 657.912888] <6>[ 657.912912] __schedule+0x3a4/0xd70 <6>[ 657.912952] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.912975] schedule+0x5c/0xd0 <6>[ 657.913000] smpboot_thread_fn+0xe6/0x280 <6>[ 657.913025] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.913047] kthread+0xff/0x130 <6>[ 657.913068] ? __pfx_kthread+0x10/0x10 <6>[ 657.913094] ret_from_fork+0x2c/0x50 <6>[ 657.913117] ? __pfx_kthread+0x10/0x10 <6>[ 657.913140] ret_from_fork_asm+0x1b/0x30 <6>[ 657.913193] <6>[ 657.913208] task:ksoftirqd/13 state:S stack:15000 pid:49 ppid:2 flags:0x00004000 <6>[ 657.913238] Call Trace: <6>[ 657.913249] <6>[ 657.913273] __schedule+0x3a4/0xd70 <6>[ 657.913314] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.913337] schedule+0x5c/0xd0 <6>[ 657.913361] smpboot_thread_fn+0xe6/0x280 <6>[ 657.913385] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.913406] kthread+0xff/0x130 <6>[ 657.913469] ? __pfx_kthread+0x10/0x10 <6>[ 657.913513] ret_from_fork+0x2c/0x50 <6>[ 657.913545] ? __pfx_kthread+0x10/0x10 <6>[ 657.913572] ret_from_fork_asm+0x1b/0x30 <6>[ 657.913627] <6>[ 657.913641] task:kworker/13:0 state:I stack:14704 pid:50 ppid:2 flags:0x00004000 <6>[ 657.913670] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.913701] Call Trace: <6>[ 657.913714] <6>[ 657.913738] __schedule+0x3a4/0xd70 <6>[ 657.913761] ? find_held_lock+0x2b/0x80 <6>[ 657.913801] schedule+0x5c/0xd0 <6>[ 657.913824] worker_thread+0xcb/0x3a0 <6>[ 657.913862] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.913887] kthread+0xff/0x130 <6>[ 657.913907] ? __pfx_kthread+0x10/0x10 <6>[ 657.913934] ret_from_fork+0x2c/0x50 <6>[ 657.913958] ? __pfx_kthread+0x10/0x10 <6>[ 657.913980] ret_from_fork_asm+0x1b/0x30 <6>[ 657.914035] <6>[ 657.914049] task:kworker/13:0H state:I stack:14704 pid:51 ppid:2 flags:0x00004000 <6>[ 657.914079] Workqueue: 0x0 (events_highpri) <6>[ 657.914106] Call Trace: <6>[ 657.914120] <6>[ 657.914144] __schedule+0x3a4/0xd70 <6>[ 657.914166] ? find_held_lock+0x2b/0x80 <6>[ 657.914205] schedule+0x5c/0xd0 <6>[ 657.914228] worker_thread+0xcb/0x3a0 <6>[ 657.914265] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.914291] kthread+0xff/0x130 <6>[ 657.914311] ? __pfx_kthread+0x10/0x10 <6>[ 657.914338] ret_from_fork+0x2c/0x50 <6>[ 657.914363] ? __pfx_kthread+0x10/0x10 <6>[ 657.914385] ret_from_fork_asm+0x1b/0x30 <6>[ 657.914469] <6>[ 657.914484] task:cpuhp/14 state:S stack:13832 pid:52 ppid:2 flags:0x00004000 <6>[ 657.914512] Call Trace: <6>[ 657.914526] <6>[ 657.914550] __schedule+0x3a4/0xd70 <6>[ 657.914571] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.914593] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.914629] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.914651] schedule+0x5c/0xd0 <6>[ 657.914675] smpboot_thread_fn+0xe6/0x280 <6>[ 657.914700] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.914722] kthread+0xff/0x130 <6>[ 657.914743] ? __pfx_kthread+0x10/0x10 <6>[ 657.914768] ret_from_fork+0x2c/0x50 <6>[ 657.914792] ? __pfx_kthread+0x10/0x10 <6>[ 657.914816] ret_from_fork_asm+0x1b/0x30 <6>[ 657.914870] <6>[ 657.914884] task:migration/14 state:S stack:14904 pid:53 ppid:2 flags:0x00004000 <6>[ 657.914913] Stopper: 0x0 <- 0x0 <6>[ 657.914929] Call Trace: <6>[ 657.914942] <6>[ 657.914965] __schedule+0x3a4/0xd70 <6>[ 657.915007] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.915029] schedule+0x5c/0xd0 <6>[ 657.915053] smpboot_thread_fn+0xe6/0x280 <6>[ 657.915079] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.915098] kthread+0xff/0x130 <6>[ 657.915119] ? __pfx_kthread+0x10/0x10 <6>[ 657.915146] ret_from_fork+0x2c/0x50 <6>[ 657.915170] ? __pfx_kthread+0x10/0x10 <6>[ 657.915192] ret_from_fork_asm+0x1b/0x30 <6>[ 657.915247] <6>[ 657.915261] task:ksoftirqd/14 state:S stack:15040 pid:54 ppid:2 flags:0x00004000 <6>[ 657.915291] Call Trace: <6>[ 657.915303] <6>[ 657.915326] __schedule+0x3a4/0xd70 <6>[ 657.915366] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.915389] schedule+0x5c/0xd0 <6>[ 657.915443] smpboot_thread_fn+0xe6/0x280 <6>[ 657.915468] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.915489] kthread+0xff/0x130 <6>[ 657.915509] ? __pfx_kthread+0x10/0x10 <6>[ 657.915535] ret_from_fork+0x2c/0x50 <6>[ 657.915559] ? __pfx_kthread+0x10/0x10 <6>[ 657.915582] ret_from_fork_asm+0x1b/0x30 <6>[ 657.915635] <6>[ 657.915650] task:kworker/14:0 state:I stack:14472 pid:55 ppid:2 flags:0x00004000 <6>[ 657.915681] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.915709] Call Trace: <6>[ 657.915722] <6>[ 657.915745] __schedule+0x3a4/0xd70 <6>[ 657.915767] ? find_held_lock+0x2b/0x80 <6>[ 657.915805] schedule+0x5c/0xd0 <6>[ 657.915828] worker_thread+0xcb/0x3a0 <6>[ 657.915865] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.915891] kthread+0xff/0x130 <6>[ 657.915911] ? __pfx_kthread+0x10/0x10 <6>[ 657.915940] ret_from_fork+0x2c/0x50 <6>[ 657.915964] ? __pfx_kthread+0x10/0x10 <6>[ 657.915987] ret_from_fork_asm+0x1b/0x30 <6>[ 657.916043] <6>[ 657.916058] task:kworker/14:0H state:I stack:14704 pid:56 ppid:2 flags:0x00004000 <6>[ 657.916085] Workqueue: 0x0 (events_highpri) <6>[ 657.916115] Call Trace: <6>[ 657.916129] <6>[ 657.916153] __schedule+0x3a4/0xd70 <6>[ 657.916176] ? find_held_lock+0x2b/0x80 <6>[ 657.916220] schedule+0x5c/0xd0 <6>[ 657.916247] worker_thread+0xcb/0x3a0 <6>[ 657.916285] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.916309] kthread+0xff/0x130 <6>[ 657.916330] ? __pfx_kthread+0x10/0x10 <6>[ 657.916356] ret_from_fork+0x2c/0x50 <6>[ 657.916381] ? __pfx_kthread+0x10/0x10 <6>[ 657.916403] ret_from_fork_asm+0x1b/0x30 <6>[ 657.916491] <6>[ 657.916507] task:cpuhp/15 state:S stack:13656 pid:57 ppid:2 flags:0x00004000 <6>[ 657.916537] Call Trace: <6>[ 657.916551] <6>[ 657.916576] __schedule+0x3a4/0xd70 <6>[ 657.916598] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.916620] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.916656] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.916678] schedule+0x5c/0xd0 <6>[ 657.916700] smpboot_thread_fn+0xe6/0x280 <6>[ 657.916726] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.916748] kthread+0xff/0x130 <6>[ 657.916768] ? __pfx_kthread+0x10/0x10 <6>[ 657.916796] ret_from_fork+0x2c/0x50 <6>[ 657.916820] ? __pfx_kthread+0x10/0x10 <6>[ 657.916844] ret_from_fork_asm+0x1b/0x30 <6>[ 657.916899] <6>[ 657.916913] task:migration/15 state:S stack:14904 pid:58 ppid:2 flags:0x00004000 <6>[ 657.916943] Stopper: 0x0 <- 0x0 <6>[ 657.916957] Call Trace: <6>[ 657.916970] <6>[ 657.916994] __schedule+0x3a4/0xd70 <6>[ 657.917035] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.917056] schedule+0x5c/0xd0 <6>[ 657.917079] smpboot_thread_fn+0xe6/0x280 <6>[ 657.917105] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.917125] kthread+0xff/0x130 <6>[ 657.917145] ? __pfx_kthread+0x10/0x10 <6>[ 657.917172] ret_from_fork+0x2c/0x50 <6>[ 657.917198] ? __pfx_kthread+0x10/0x10 <6>[ 657.917220] ret_from_fork_asm+0x1b/0x30 <6>[ 657.917277] <6>[ 657.917292] task:ksoftirqd/15 state:S stack:15040 pid:59 ppid:2 flags:0x00004000 <6>[ 657.917319] Call Trace: <6>[ 657.917330] <6>[ 657.917352] __schedule+0x3a4/0xd70 <6>[ 657.917392] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.917454] schedule+0x5c/0xd0 <6>[ 657.917493] smpboot_thread_fn+0xe6/0x280 <6>[ 657.917535] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.917565] kthread+0xff/0x130 <6>[ 657.917585] ? __pfx_kthread+0x10/0x10 <6>[ 657.917613] ret_from_fork+0x2c/0x50 <6>[ 657.917636] ? __pfx_kthread+0x10/0x10 <6>[ 657.917660] ret_from_fork_asm+0x1b/0x30 <6>[ 657.917715] <6>[ 657.917730] task:kworker/15:0 state:I stack:14704 pid:60 ppid:2 flags:0x00004000 <6>[ 657.917761] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.917788] Call Trace: <6>[ 657.917800] <6>[ 657.917824] __schedule+0x3a4/0xd70 <6>[ 657.917847] ? find_held_lock+0x2b/0x80 <6>[ 657.917886] schedule+0x5c/0xd0 <6>[ 657.917916] worker_thread+0xcb/0x3a0 <6>[ 657.917965] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.917995] kthread+0xff/0x130 <6>[ 657.918020] ? __pfx_kthread+0x10/0x10 <6>[ 657.918054] ret_from_fork+0x2c/0x50 <6>[ 657.918083] ? __pfx_kthread+0x10/0x10 <6>[ 657.918111] ret_from_fork_asm+0x1b/0x30 <6>[ 657.918180] <6>[ 657.918196] task:kworker/15:0H state:I stack:14704 pid:61 ppid:2 flags:0x00004000 <6>[ 657.918232] Workqueue: 0x0 (events_highpri) <6>[ 657.918265] Call Trace: <6>[ 657.918280] <6>[ 657.918306] __schedule+0x3a4/0xd70 <6>[ 657.918332] ? find_held_lock+0x2b/0x80 <6>[ 657.918381] schedule+0x5c/0xd0 <6>[ 657.918407] worker_thread+0xcb/0x3a0 <6>[ 657.918493] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.918604] kthread+0xff/0x130 <6>[ 657.918658] ? __pfx_kthread+0x10/0x10 <6>[ 657.918698] ret_from_fork+0x2c/0x50 <6>[ 657.918730] ? __pfx_kthread+0x10/0x10 <6>[ 657.918759] ret_from_fork_asm+0x1b/0x30 <6>[ 657.918832] <6>[ 657.918852] task:cpuhp/16 state:S stack:13832 pid:62 ppid:2 flags:0x00004000 <6>[ 657.918904] Call Trace: <6>[ 657.918921] <6>[ 657.918949] __schedule+0x3a4/0xd70 <6>[ 657.918982] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.919011] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.919059] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.919089] schedule+0x5c/0xd0 <6>[ 657.919119] smpboot_thread_fn+0xe6/0x280 <6>[ 657.919151] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.919177] kthread+0xff/0x130 <6>[ 657.919203] ? __pfx_kthread+0x10/0x10 <6>[ 657.919238] ret_from_fork+0x2c/0x50 <6>[ 657.919269] ? __pfx_kthread+0x10/0x10 <6>[ 657.919297] ret_from_fork_asm+0x1b/0x30 <6>[ 657.919363] <6>[ 657.919381] task:migration/16 state:S stack:14904 pid:63 ppid:2 flags:0x00004000 <6>[ 657.919472] Stopper: 0x0 <- 0x0 <6>[ 657.919497] Call Trace: <6>[ 657.919513] <6>[ 657.919543] __schedule+0x3a4/0xd70 <6>[ 657.919595] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.919625] schedule+0x5c/0xd0 <6>[ 657.919655] smpboot_thread_fn+0xe6/0x280 <6>[ 657.919686] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.919712] kthread+0xff/0x130 <6>[ 657.919737] ? __pfx_kthread+0x10/0x10 <6>[ 657.919772] ret_from_fork+0x2c/0x50 <6>[ 657.919801] ? __pfx_kthread+0x10/0x10 <6>[ 657.919830] ret_from_fork_asm+0x1b/0x30 <6>[ 657.919902] <6>[ 657.919922] task:ksoftirqd/16 state:S stack:15040 pid:64 ppid:2 flags:0x00004000 <6>[ 657.919958] Call Trace: <6>[ 657.919973] <6>[ 657.920001] __schedule+0x3a4/0xd70 <6>[ 657.920052] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.920079] schedule+0x5c/0xd0 <6>[ 657.920109] smpboot_thread_fn+0xe6/0x280 <6>[ 657.920141] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.920166] kthread+0xff/0x130 <6>[ 657.920192] ? __pfx_kthread+0x10/0x10 <6>[ 657.920227] ret_from_fork+0x2c/0x50 <6>[ 657.920259] ? __pfx_kthread+0x10/0x10 <6>[ 657.920285] ret_from_fork_asm+0x1b/0x30 <6>[ 657.920354] <6>[ 657.920373] task:kworker/16:0 state:I stack:14168 pid:65 ppid:2 flags:0x00004000 <6>[ 657.920411] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.920485] Call Trace: <6>[ 657.920501] <6>[ 657.920531] __schedule+0x3a4/0xd70 <6>[ 657.920561] ? find_held_lock+0x2b/0x80 <6>[ 657.920613] schedule+0x5c/0xd0 <6>[ 657.920643] worker_thread+0xcb/0x3a0 <6>[ 657.920690] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.920722] kthread+0xff/0x130 <6>[ 657.920746] ? __pfx_kthread+0x10/0x10 <6>[ 657.920782] ret_from_fork+0x2c/0x50 <6>[ 657.920813] ? __pfx_kthread+0x10/0x10 <6>[ 657.920840] ret_from_fork_asm+0x1b/0x30 <6>[ 657.920908] <6>[ 657.920927] task:kworker/16:0H state:I stack:14704 pid:66 ppid:2 flags:0x00004000 <6>[ 657.920965] Workqueue: 0x0 (events_highpri) <6>[ 657.921002] Call Trace: <6>[ 657.921017] <6>[ 657.921047] __schedule+0x3a4/0xd70 <6>[ 657.921075] ? find_held_lock+0x2b/0x80 <6>[ 657.921125] schedule+0x5c/0xd0 <6>[ 657.921156] worker_thread+0xcb/0x3a0 <6>[ 657.921200] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.921230] kthread+0xff/0x130 <6>[ 657.921257] ? __pfx_kthread+0x10/0x10 <6>[ 657.921293] ret_from_fork+0x2c/0x50 <6>[ 657.921322] ? __pfx_kthread+0x10/0x10 <6>[ 657.921350] ret_from_fork_asm+0x1b/0x30 <6>[ 657.921456] <6>[ 657.921474] task:cpuhp/17 state:S stack:13880 pid:67 ppid:2 flags:0x00004000 <6>[ 657.921512] Call Trace: <6>[ 657.921529] <6>[ 657.921557] __schedule+0x3a4/0xd70 <6>[ 657.921584] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.921607] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.921644] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.921665] schedule+0x5c/0xd0 <6>[ 657.921691] smpboot_thread_fn+0xe6/0x280 <6>[ 657.921717] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.921738] kthread+0xff/0x130 <6>[ 657.921758] ? __pfx_kthread+0x10/0x10 <6>[ 657.921786] ret_from_fork+0x2c/0x50 <6>[ 657.921811] ? __pfx_kthread+0x10/0x10 <6>[ 657.921833] ret_from_fork_asm+0x1b/0x30 <6>[ 657.921889] <6>[ 657.921905] task:migration/17 state:S stack:14904 pid:68 ppid:2 flags:0x00004000 <6>[ 657.921933] Stopper: 0x0 <- 0x0 <6>[ 657.921947] Call Trace: <6>[ 657.921958] <6>[ 657.921981] __schedule+0x3a4/0xd70 <6>[ 657.922020] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.922040] schedule+0x5c/0xd0 <6>[ 657.922063] smpboot_thread_fn+0xe6/0x280 <6>[ 657.922088] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.922106] kthread+0xff/0x130 <6>[ 657.922124] ? __pfx_kthread+0x10/0x10 <6>[ 657.922149] ret_from_fork+0x2c/0x50 <6>[ 657.922172] ? __pfx_kthread+0x10/0x10 <6>[ 657.922193] ret_from_fork_asm+0x1b/0x30 <6>[ 657.922245] <6>[ 657.922257] task:ksoftirqd/17 state:S stack:14856 pid:69 ppid:2 flags:0x00004000 <6>[ 657.922284] Call Trace: <6>[ 657.922295] <6>[ 657.922317] __schedule+0x3a4/0xd70 <6>[ 657.922355] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.922374] schedule+0x5c/0xd0 <6>[ 657.922396] smpboot_thread_fn+0xe6/0x280 <6>[ 657.922471] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.922493] kthread+0xff/0x130 <6>[ 657.922513] ? __pfx_kthread+0x10/0x10 <6>[ 657.922541] ret_from_fork+0x2c/0x50 <6>[ 657.922566] ? __pfx_kthread+0x10/0x10 <6>[ 657.922589] ret_from_fork_asm+0x1b/0x30 <6>[ 657.922645] <6>[ 657.922664] task:kworker/17:0 state:I stack:14704 pid:70 ppid:2 flags:0x00004000 <6>[ 657.922700] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.922733] Call Trace: <6>[ 657.922748] <6>[ 657.922777] __schedule+0x3a4/0xd70 <6>[ 657.922805] ? find_held_lock+0x2b/0x80 <6>[ 657.922855] schedule+0x5c/0xd0 <6>[ 657.922885] worker_thread+0xcb/0x3a0 <6>[ 657.922931] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.922962] kthread+0xff/0x130 <6>[ 657.922986] ? __pfx_kthread+0x10/0x10 <6>[ 657.923020] ret_from_fork+0x2c/0x50 <6>[ 657.923049] ? __pfx_kthread+0x10/0x10 <6>[ 657.923077] ret_from_fork_asm+0x1b/0x30 <6>[ 657.923145] <6>[ 657.923164] task:kworker/17:0H state:I stack:14704 pid:71 ppid:2 flags:0x00004000 <6>[ 657.923203] Workqueue: 0x0 (events_highpri) <6>[ 657.923238] Call Trace: <6>[ 657.923253] <6>[ 657.923281] __schedule+0x3a4/0xd70 <6>[ 657.923309] ? find_held_lock+0x2b/0x80 <6>[ 657.923357] schedule+0x5c/0xd0 <6>[ 657.923388] worker_thread+0xcb/0x3a0 <6>[ 657.923472] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.923503] kthread+0xff/0x130 <6>[ 657.923528] ? __pfx_kthread+0x10/0x10 <6>[ 657.923563] ret_from_fork+0x2c/0x50 <6>[ 657.923592] ? __pfx_kthread+0x10/0x10 <6>[ 657.923622] ret_from_fork_asm+0x1b/0x30 <6>[ 657.923689] <6>[ 657.923708] task:cpuhp/18 state:S stack:13896 pid:72 ppid:2 flags:0x00004000 <6>[ 657.923744] Call Trace: <6>[ 657.923763] <6>[ 657.923793] __schedule+0x3a4/0xd70 <6>[ 657.923821] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.923850] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.923895] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.923923] schedule+0x5c/0xd0 <6>[ 657.923952] smpboot_thread_fn+0xe6/0x280 <6>[ 657.923982] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.924007] kthread+0xff/0x130 <6>[ 657.924031] ? __pfx_kthread+0x10/0x10 <6>[ 657.924066] ret_from_fork+0x2c/0x50 <6>[ 657.924096] ? __pfx_kthread+0x10/0x10 <6>[ 657.924124] ret_from_fork_asm+0x1b/0x30 <6>[ 657.924193] <6>[ 657.924212] task:migration/18 state:S stack:14872 pid:73 ppid:2 flags:0x00004000 <6>[ 657.924246] Stopper: 0x0 <- 0x0 <6>[ 657.924267] Call Trace: <6>[ 657.924283] <6>[ 657.924311] __schedule+0x3a4/0xd70 <6>[ 657.924362] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.924390] schedule+0x5c/0xd0 <6>[ 657.924444] smpboot_thread_fn+0xe6/0x280 <6>[ 657.924477] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.924502] kthread+0xff/0x130 <6>[ 657.924527] ? __pfx_kthread+0x10/0x10 <6>[ 657.924562] ret_from_fork+0x2c/0x50 <6>[ 657.924592] ? __pfx_kthread+0x10/0x10 <6>[ 657.924620] ret_from_fork_asm+0x1b/0x30 <6>[ 657.924689] <6>[ 657.924707] task:ksoftirqd/18 state:S stack:14856 pid:74 ppid:2 flags:0x00004000 <6>[ 657.924743] Call Trace: <6>[ 657.924759] <6>[ 657.924788] __schedule+0x3a4/0xd70 <6>[ 657.924839] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.924866] schedule+0x5c/0xd0 <6>[ 657.924895] smpboot_thread_fn+0xe6/0x280 <6>[ 657.924925] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.924951] kthread+0xff/0x130 <6>[ 657.924975] ? __pfx_kthread+0x10/0x10 <6>[ 657.925009] ret_from_fork+0x2c/0x50 <6>[ 657.925039] ? __pfx_kthread+0x10/0x10 <6>[ 657.925067] ret_from_fork_asm+0x1b/0x30 <6>[ 657.925128] <6>[ 657.925141] task:kworker/18:0H state:I stack:14448 pid:76 ppid:2 flags:0x00004000 <6>[ 657.925171] Workqueue: 0x0 (events_highpri) <6>[ 657.925201] Call Trace: <6>[ 657.925215] <6>[ 657.925237] __schedule+0x3a4/0xd70 <6>[ 657.925260] ? find_held_lock+0x2b/0x80 <6>[ 657.925300] schedule+0x5c/0xd0 <6>[ 657.925322] worker_thread+0xcb/0x3a0 <6>[ 657.925360] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.925384] kthread+0xff/0x130 <6>[ 657.925405] ? __pfx_kthread+0x10/0x10 <6>[ 657.925462] ret_from_fork+0x2c/0x50 <6>[ 657.925486] ? __pfx_kthread+0x10/0x10 <6>[ 657.925508] ret_from_fork_asm+0x1b/0x30 <6>[ 657.925565] <6>[ 657.925578] task:cpuhp/19 state:S stack:13656 pid:77 ppid:2 flags:0x00004000 <6>[ 657.925609] Call Trace: <6>[ 657.925621] <6>[ 657.925646] __schedule+0x3a4/0xd70 <6>[ 657.925667] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.925691] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.925725] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.925748] schedule+0x5c/0xd0 <6>[ 657.925771] smpboot_thread_fn+0xe6/0x280 <6>[ 657.925797] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.925819] kthread+0xff/0x130 <6>[ 657.925838] ? __pfx_kthread+0x10/0x10 <6>[ 657.925866] ret_from_fork+0x2c/0x50 <6>[ 657.925889] ? __pfx_kthread+0x10/0x10 <6>[ 657.925914] ret_from_fork_asm+0x1b/0x30 <6>[ 657.925967] <6>[ 657.925982] task:migration/19 state:S stack:14904 pid:78 ppid:2 flags:0x00004000 <6>[ 657.926010] Stopper: 0x0 <- 0x0 <6>[ 657.926027] Call Trace: <6>[ 657.926042] <6>[ 657.926064] __schedule+0x3a4/0xd70 <6>[ 657.926106] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.926128] schedule+0x5c/0xd0 <6>[ 657.926151] smpboot_thread_fn+0xe6/0x280 <6>[ 657.926175] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.926198] kthread+0xff/0x130 <6>[ 657.926219] ? __pfx_kthread+0x10/0x10 <6>[ 657.926246] ret_from_fork+0x2c/0x50 <6>[ 657.926271] ? __pfx_kthread+0x10/0x10 <6>[ 657.926294] ret_from_fork_asm+0x1b/0x30 <6>[ 657.926352] <6>[ 657.926366] task:ksoftirqd/19 state:S stack:15144 pid:79 ppid:2 flags:0x00004000 <6>[ 657.926394] Call Trace: <6>[ 657.926406] <6>[ 657.926456] __schedule+0x3a4/0xd70 <6>[ 657.926497] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.926518] schedule+0x5c/0xd0 <6>[ 657.926543] smpboot_thread_fn+0xe6/0x280 <6>[ 657.926568] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.926587] kthread+0xff/0x130 <6>[ 657.926606] ? __pfx_kthread+0x10/0x10 <6>[ 657.926633] ret_from_fork+0x2c/0x50 <6>[ 657.926657] ? __pfx_kthread+0x10/0x10 <6>[ 657.926683] ret_from_fork_asm+0x1b/0x30 <6>[ 657.926738] <6>[ 657.926753] task:kworker/19:0 state:I stack:14376 pid:80 ppid:2 flags:0x00004000 <6>[ 657.926783] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.926810] Call Trace: <6>[ 657.926823] <6>[ 657.926846] __schedule+0x3a4/0xd70 <6>[ 657.926869] ? find_held_lock+0x2b/0x80 <6>[ 657.926909] schedule+0x5c/0xd0 <6>[ 657.926932] worker_thread+0xcb/0x3a0 <6>[ 657.926967] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.926992] kthread+0xff/0x130 <6>[ 657.927011] ? __pfx_kthread+0x10/0x10 <6>[ 657.927039] ret_from_fork+0x2c/0x50 <6>[ 657.927061] ? __pfx_kthread+0x10/0x10 <6>[ 657.927083] ret_from_fork_asm+0x1b/0x30 <6>[ 657.927137] <6>[ 657.927152] task:kworker/19:0H state:I stack:14704 pid:81 ppid:2 flags:0x00004000 <6>[ 657.927180] Workqueue: 0x0 (events_highpri) <6>[ 657.927207] Call Trace: <6>[ 657.927220] <6>[ 657.927244] __schedule+0x3a4/0xd70 <6>[ 657.927264] ? find_held_lock+0x2b/0x80 <6>[ 657.927303] schedule+0x5c/0xd0 <6>[ 657.927324] worker_thread+0xcb/0x3a0 <6>[ 657.927359] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.927381] kthread+0xff/0x130 <6>[ 657.927399] ? __pfx_kthread+0x10/0x10 <6>[ 657.927463] ret_from_fork+0x2c/0x50 <6>[ 657.927486] ? __pfx_kthread+0x10/0x10 <6>[ 657.927509] ret_from_fork_asm+0x1b/0x30 <6>[ 657.927563] <6>[ 657.927578] task:cpuhp/20 state:S stack:13960 pid:82 ppid:2 flags:0x00004000 <6>[ 657.927608] Call Trace: <6>[ 657.927619] <6>[ 657.927643] __schedule+0x3a4/0xd70 <6>[ 657.927665] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.927688] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.927725] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.927748] schedule+0x5c/0xd0 <6>[ 657.927772] smpboot_thread_fn+0xe6/0x280 <6>[ 657.927797] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.927817] kthread+0xff/0x130 <6>[ 657.927836] ? __pfx_kthread+0x10/0x10 <6>[ 657.927862] ret_from_fork+0x2c/0x50 <6>[ 657.927885] ? __pfx_kthread+0x10/0x10 <6>[ 657.927908] ret_from_fork_asm+0x1b/0x30 <6>[ 657.927975] <6>[ 657.927993] task:migration/20 state:S stack:15048 pid:83 ppid:2 flags:0x00004000 <6>[ 657.928030] Stopper: 0x0 <- 0x0 <6>[ 657.928049] Call Trace: <6>[ 657.928064] <6>[ 657.928094] __schedule+0x3a4/0xd70 <6>[ 657.928146] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.928173] schedule+0x5c/0xd0 <6>[ 657.928202] smpboot_thread_fn+0xe6/0x280 <6>[ 657.928233] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.928257] kthread+0xff/0x130 <6>[ 657.928281] ? __pfx_kthread+0x10/0x10 <6>[ 657.928317] ret_from_fork+0x2c/0x50 <6>[ 657.928347] ? __pfx_kthread+0x10/0x10 <6>[ 657.928373] ret_from_fork_asm+0x1b/0x30 <6>[ 657.928474] <6>[ 657.928492] task:ksoftirqd/20 state:S stack:14968 pid:84 ppid:2 flags:0x00004000 <6>[ 657.928526] Call Trace: <6>[ 657.928544] <6>[ 657.928575] __schedule+0x3a4/0xd70 <6>[ 657.928625] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.928652] schedule+0x5c/0xd0 <6>[ 657.928682] smpboot_thread_fn+0xe6/0x280 <6>[ 657.928713] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.928737] kthread+0xff/0x130 <6>[ 657.928763] ? __pfx_kthread+0x10/0x10 <6>[ 657.928797] ret_from_fork+0x2c/0x50 <6>[ 657.928829] ? __pfx_kthread+0x10/0x10 <6>[ 657.928855] ret_from_fork_asm+0x1b/0x30 <6>[ 657.928923] <6>[ 657.928942] task:kworker/20:0H state:I stack:14704 pid:86 ppid:2 flags:0x00004000 <6>[ 657.928975] Workqueue: 0x0 (events_highpri) <6>[ 657.929008] Call Trace: <6>[ 657.929023] <6>[ 657.929051] __schedule+0x3a4/0xd70 <6>[ 657.929076] ? find_held_lock+0x2b/0x80 <6>[ 657.929124] schedule+0x5c/0xd0 <6>[ 657.929153] worker_thread+0xcb/0x3a0 <6>[ 657.929197] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.929226] kthread+0xff/0x130 <6>[ 657.929248] ? __pfx_kthread+0x10/0x10 <6>[ 657.929279] ret_from_fork+0x2c/0x50 <6>[ 657.929305] ? __pfx_kthread+0x10/0x10 <6>[ 657.929330] ret_from_fork_asm+0x1b/0x30 <6>[ 657.929394] <6>[ 657.929410] task:cpuhp/21 state:S stack:13784 pid:87 ppid:2 flags:0x00004000 <6>[ 657.929485] Call Trace: <6>[ 657.929503] <6>[ 657.929532] __schedule+0x3a4/0xd70 <6>[ 657.929561] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.929588] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.929633] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.929662] schedule+0x5c/0xd0 <6>[ 657.929689] smpboot_thread_fn+0xe6/0x280 <6>[ 657.929720] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.929743] kthread+0xff/0x130 <6>[ 657.929768] ? __pfx_kthread+0x10/0x10 <6>[ 657.929801] ret_from_fork+0x2c/0x50 <6>[ 657.929830] ? __pfx_kthread+0x10/0x10 <6>[ 657.929859] ret_from_fork_asm+0x1b/0x30 <6>[ 657.929927] <6>[ 657.929945] task:migration/21 state:S stack:15048 pid:88 ppid:2 flags:0x00004000 <6>[ 657.929982] Stopper: 0x0 <- 0x0 <6>[ 657.930001] Call Trace: <6>[ 657.930015] <6>[ 657.930045] __schedule+0x3a4/0xd70 <6>[ 657.930097] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.930125] schedule+0x5c/0xd0 <6>[ 657.930157] smpboot_thread_fn+0xe6/0x280 <6>[ 657.930188] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.930215] kthread+0xff/0x130 <6>[ 657.930241] ? __pfx_kthread+0x10/0x10 <6>[ 657.930275] ret_from_fork+0x2c/0x50 <6>[ 657.930305] ? __pfx_kthread+0x10/0x10 <6>[ 657.930333] ret_from_fork_asm+0x1b/0x30 <6>[ 657.930400] <6>[ 657.930448] task:ksoftirqd/21 state:S stack:13832 pid:89 ppid:2 flags:0x00004000 <6>[ 657.930485] Call Trace: <6>[ 657.930500] <6>[ 657.930529] __schedule+0x3a4/0xd70 <6>[ 657.930578] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.930605] schedule+0x5c/0xd0 <6>[ 657.930634] smpboot_thread_fn+0xe6/0x280 <6>[ 657.930665] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.930691] kthread+0xff/0x130 <6>[ 657.930716] ? __pfx_kthread+0x10/0x10 <6>[ 657.930750] ret_from_fork+0x2c/0x50 <6>[ 657.930779] ? __pfx_kthread+0x10/0x10 <6>[ 657.930808] ret_from_fork_asm+0x1b/0x30 <6>[ 657.930876] <6>[ 657.930895] task:kworker/21:0 state:I stack:14704 pid:90 ppid:2 flags:0x00004000 <6>[ 657.930929] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.930964] Call Trace: <6>[ 657.930979] <6>[ 657.931007] __schedule+0x3a4/0xd70 <6>[ 657.931035] ? find_held_lock+0x2b/0x80 <6>[ 657.931083] schedule+0x5c/0xd0 <6>[ 657.931112] worker_thread+0xcb/0x3a0 <6>[ 657.931158] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.931189] kthread+0xff/0x130 <6>[ 657.931214] ? __pfx_kthread+0x10/0x10 <6>[ 657.931248] ret_from_fork+0x2c/0x50 <6>[ 657.931278] ? __pfx_kthread+0x10/0x10 <6>[ 657.931306] ret_from_fork_asm+0x1b/0x30 <6>[ 657.931375] <6>[ 657.931394] task:kworker/21:0H state:I stack:14704 pid:91 ppid:2 flags:0x00004000 <6>[ 657.931465] Workqueue: 0x0 (events_highpri) <6>[ 657.931502] Call Trace: <6>[ 657.931520] <6>[ 657.931549] __schedule+0x3a4/0xd70 <6>[ 657.931576] ? find_held_lock+0x2b/0x80 <6>[ 657.931624] schedule+0x5c/0xd0 <6>[ 657.931654] worker_thread+0xcb/0x3a0 <6>[ 657.931700] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.931725] kthread+0xff/0x130 <6>[ 657.931745] ? __pfx_kthread+0x10/0x10 <6>[ 657.931773] ret_from_fork+0x2c/0x50 <6>[ 657.931797] ? __pfx_kthread+0x10/0x10 <6>[ 657.931818] ret_from_fork_asm+0x1b/0x30 <6>[ 657.931872] <6>[ 657.931886] task:cpuhp/1 state:S stack:13864 pid:92 ppid:2 flags:0x00004000 <6>[ 657.931917] Call Trace: <6>[ 657.931929] <6>[ 657.931953] __schedule+0x3a4/0xd70 <6>[ 657.931976] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.931998] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.932034] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.932056] schedule+0x5c/0xd0 <6>[ 657.932079] smpboot_thread_fn+0xe6/0x280 <6>[ 657.932105] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.932126] kthread+0xff/0x130 <6>[ 657.932145] ? __pfx_kthread+0x10/0x10 <6>[ 657.932173] ret_from_fork+0x2c/0x50 <6>[ 657.932197] ? __pfx_kthread+0x10/0x10 <6>[ 657.932220] ret_from_fork_asm+0x1b/0x30 <6>[ 657.932275] <6>[ 657.932289] task:migration/1 state:S stack:14904 pid:93 ppid:2 flags:0x00004000 <6>[ 657.932319] Stopper: 0x0 <- 0x0 <6>[ 657.932335] Call Trace: <6>[ 657.932349] <6>[ 657.932372] __schedule+0x3a4/0xd70 <6>[ 657.932442] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.932465] schedule+0x5c/0xd0 <6>[ 657.932489] smpboot_thread_fn+0xe6/0x280 <6>[ 657.932514] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.932532] kthread+0xff/0x130 <6>[ 657.932554] ? __pfx_kthread+0x10/0x10 <6>[ 657.932580] ret_from_fork+0x2c/0x50 <6>[ 657.932604] ? __pfx_kthread+0x10/0x10 <6>[ 657.932626] ret_from_fork_asm+0x1b/0x30 <6>[ 657.932679] <6>[ 657.932695] task:ksoftirqd/1 state:S stack:14712 pid:94 ppid:2 flags:0x00004000 <6>[ 657.932724] Call Trace: <6>[ 657.932738] <6>[ 657.932763] __schedule+0x3a4/0xd70 <6>[ 657.932804] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.932827] schedule+0x5c/0xd0 <6>[ 657.932850] smpboot_thread_fn+0xe6/0x280 <6>[ 657.932875] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.932896] kthread+0xff/0x130 <6>[ 657.932915] ? __pfx_kthread+0x10/0x10 <6>[ 657.932942] ret_from_fork+0x2c/0x50 <6>[ 657.932967] ? __pfx_kthread+0x10/0x10 <6>[ 657.932988] ret_from_fork_asm+0x1b/0x30 <6>[ 657.933042] <6>[ 657.933058] task:kworker/1:0H state:I stack:14704 pid:96 ppid:2 flags:0x00004000 <6>[ 657.933086] Workqueue: 0x0 (events_highpri) <6>[ 657.933115] Call Trace: <6>[ 657.933127] <6>[ 657.933151] __schedule+0x3a4/0xd70 <6>[ 657.933173] ? find_held_lock+0x2b/0x80 <6>[ 657.933213] schedule+0x5c/0xd0 <6>[ 657.933236] worker_thread+0xcb/0x3a0 <6>[ 657.933273] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.933296] kthread+0xff/0x130 <6>[ 657.933317] ? __pfx_kthread+0x10/0x10 <6>[ 657.933345] ret_from_fork+0x2c/0x50 <6>[ 657.933367] ? __pfx_kthread+0x10/0x10 <6>[ 657.933391] ret_from_fork_asm+0x1b/0x30 <6>[ 657.933472] <6>[ 657.933488] task:cpuhp/3 state:S stack:13640 pid:97 ppid:2 flags:0x00004000 <6>[ 657.933518] Call Trace: <6>[ 657.933531] <6>[ 657.933556] __schedule+0x3a4/0xd70 <6>[ 657.933579] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.933602] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.933638] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.933660] schedule+0x5c/0xd0 <6>[ 657.933685] smpboot_thread_fn+0xe6/0x280 <6>[ 657.933710] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.933730] kthread+0xff/0x130 <6>[ 657.933750] ? __pfx_kthread+0x10/0x10 <6>[ 657.933776] ret_from_fork+0x2c/0x50 <6>[ 657.933800] ? __pfx_kthread+0x10/0x10 <6>[ 657.933822] ret_from_fork_asm+0x1b/0x30 <6>[ 657.933876] <6>[ 657.933889] task:migration/3 state:S stack:14904 pid:98 ppid:2 flags:0x00004000 <6>[ 657.933920] Stopper: 0x0 <- 0x0 <6>[ 657.933935] Call Trace: <6>[ 657.933948] <6>[ 657.933973] __schedule+0x3a4/0xd70 <6>[ 657.934014] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.934037] schedule+0x5c/0xd0 <6>[ 657.934061] smpboot_thread_fn+0xe6/0x280 <6>[ 657.934084] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.934102] kthread+0xff/0x130 <6>[ 657.934121] ? __pfx_kthread+0x10/0x10 <6>[ 657.934147] ret_from_fork+0x2c/0x50 <6>[ 657.934171] ? __pfx_kthread+0x10/0x10 <6>[ 657.934194] ret_from_fork_asm+0x1b/0x30 <6>[ 657.934249] <6>[ 657.934264] task:ksoftirqd/3 state:S stack:14856 pid:99 ppid:2 flags:0x00004000 <6>[ 657.934294] Call Trace: <6>[ 657.934308] <6>[ 657.934333] __schedule+0x3a4/0xd70 <6>[ 657.934374] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.934395] schedule+0x5c/0xd0 <6>[ 657.934446] smpboot_thread_fn+0xe6/0x280 <6>[ 657.934472] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.934491] kthread+0xff/0x130 <6>[ 657.934512] ? __pfx_kthread+0x10/0x10 <6>[ 657.934539] ret_from_fork+0x2c/0x50 <6>[ 657.934562] ? __pfx_kthread+0x10/0x10 <6>[ 657.934584] ret_from_fork_asm+0x1b/0x30 <6>[ 657.934638] <6>[ 657.934653] task:kworker/3:0H state:I stack:14704 pid:101 ppid:2 flags:0x00004000 <6>[ 657.934683] Workqueue: 0x0 (events_highpri) <6>[ 657.934710] Call Trace: <6>[ 657.934723] <6>[ 657.934745] __schedule+0x3a4/0xd70 <6>[ 657.934767] ? find_held_lock+0x2b/0x80 <6>[ 657.934808] schedule+0x5c/0xd0 <6>[ 657.934830] worker_thread+0xcb/0x3a0 <6>[ 657.934867] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.934889] kthread+0xff/0x130 <6>[ 657.934907] ? __pfx_kthread+0x10/0x10 <6>[ 657.934932] ret_from_fork+0x2c/0x50 <6>[ 657.934953] ? __pfx_kthread+0x10/0x10 <6>[ 657.934974] ret_from_fork_asm+0x1b/0x30 <6>[ 657.935025] <6>[ 657.935037] task:cpuhp/5 state:S stack:13832 pid:102 ppid:2 flags:0x00004000 <6>[ 657.935064] Call Trace: <6>[ 657.935076] <6>[ 657.935097] __schedule+0x3a4/0xd70 <6>[ 657.935116] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.935136] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.935170] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.935191] schedule+0x5c/0xd0 <6>[ 657.935212] smpboot_thread_fn+0xe6/0x280 <6>[ 657.935235] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.935253] kthread+0xff/0x130 <6>[ 657.935270] ? __pfx_kthread+0x10/0x10 <6>[ 657.935302] ret_from_fork+0x2c/0x50 <6>[ 657.935328] ? __pfx_kthread+0x10/0x10 <6>[ 657.935353] ret_from_fork_asm+0x1b/0x30 <6>[ 657.935461] <6>[ 657.935479] task:migration/5 state:S stack:14904 pid:103 ppid:2 flags:0x00004000 <6>[ 657.935514] Stopper: 0x0 <- 0x0 <6>[ 657.935532] Call Trace: <6>[ 657.935548] <6>[ 657.935577] __schedule+0x3a4/0xd70 <6>[ 657.935628] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.935656] schedule+0x5c/0xd0 <6>[ 657.935685] smpboot_thread_fn+0xe6/0x280 <6>[ 657.935717] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.935742] kthread+0xff/0x130 <6>[ 657.935764] ? __pfx_kthread+0x10/0x10 <6>[ 657.935799] ret_from_fork+0x2c/0x50 <6>[ 657.935829] ? __pfx_kthread+0x10/0x10 <6>[ 657.935856] ret_from_fork_asm+0x1b/0x30 <6>[ 657.935921] <6>[ 657.935938] task:ksoftirqd/5 state:S stack:14856 pid:104 ppid:2 flags:0x00004000 <6>[ 657.935973] Call Trace: <6>[ 657.935990] <6>[ 657.936019] __schedule+0x3a4/0xd70 <6>[ 657.936070] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.936098] schedule+0x5c/0xd0 <6>[ 657.936127] smpboot_thread_fn+0xe6/0x280 <6>[ 657.936158] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.936182] kthread+0xff/0x130 <6>[ 657.936208] ? __pfx_kthread+0x10/0x10 <6>[ 657.936242] ret_from_fork+0x2c/0x50 <6>[ 657.936271] ? __pfx_kthread+0x10/0x10 <6>[ 657.936298] ret_from_fork_asm+0x1b/0x30 <6>[ 657.936365] <6>[ 657.936382] task:kworker/5:0 state:I stack:14704 pid:105 ppid:2 flags:0x00004000 <6>[ 657.936448] Workqueue: 0x0 (rcu_par_gp) <6>[ 657.936480] Call Trace: <6>[ 657.936496] <6>[ 657.936523] __schedule+0x3a4/0xd70 <6>[ 657.936549] ? find_held_lock+0x2b/0x80 <6>[ 657.936601] schedule+0x5c/0xd0 <6>[ 657.936631] worker_thread+0xcb/0x3a0 <6>[ 657.936675] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.936707] kthread+0xff/0x130 <6>[ 657.936731] ? __pfx_kthread+0x10/0x10 <6>[ 657.936766] ret_from_fork+0x2c/0x50 <6>[ 657.936796] ? __pfx_kthread+0x10/0x10 <6>[ 657.936824] ret_from_fork_asm+0x1b/0x30 <6>[ 657.936890] <6>[ 657.936909] task:kworker/5:0H state:I stack:14704 pid:106 ppid:2 flags:0x00004000 <6>[ 657.936948] Workqueue: 0x0 (events_highpri) <6>[ 657.936982] Call Trace: <6>[ 657.936996] <6>[ 657.937026] __schedule+0x3a4/0xd70 <6>[ 657.937053] ? find_held_lock+0x2b/0x80 <6>[ 657.937101] schedule+0x5c/0xd0 <6>[ 657.937131] worker_thread+0xcb/0x3a0 <6>[ 657.937177] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.937208] kthread+0xff/0x130 <6>[ 657.937232] ? __pfx_kthread+0x10/0x10 <6>[ 657.937266] ret_from_fork+0x2c/0x50 <6>[ 657.937297] ? __pfx_kthread+0x10/0x10 <6>[ 657.937327] ret_from_fork_asm+0x1b/0x30 <6>[ 657.937393] <6>[ 657.937411] task:cpuhp/7 state:S stack:13816 pid:107 ppid:2 flags:0x00004000 <6>[ 657.937481] Call Trace: <6>[ 657.937495] <6>[ 657.937524] __schedule+0x3a4/0xd70 <6>[ 657.937552] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.937579] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.937624] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.937651] schedule+0x5c/0xd0 <6>[ 657.937681] smpboot_thread_fn+0xe6/0x280 <6>[ 657.937714] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.937738] kthread+0xff/0x130 <6>[ 657.937762] ? __pfx_kthread+0x10/0x10 <6>[ 657.937794] ret_from_fork+0x2c/0x50 <6>[ 657.937825] ? __pfx_kthread+0x10/0x10 <6>[ 657.937853] ret_from_fork_asm+0x1b/0x30 <6>[ 657.937922] <6>[ 657.937940] task:migration/7 state:S stack:14904 pid:108 ppid:2 flags:0x00004000 <6>[ 657.937975] Stopper: 0x0 <- 0x0 <6>[ 657.937993] Call Trace: <6>[ 657.938007] <6>[ 657.938036] __schedule+0x3a4/0xd70 <6>[ 657.938080] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.938100] schedule+0x5c/0xd0 <6>[ 657.938121] smpboot_thread_fn+0xe6/0x280 <6>[ 657.938143] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.938160] kthread+0xff/0x130 <6>[ 657.938178] ? __pfx_kthread+0x10/0x10 <6>[ 657.938203] ret_from_fork+0x2c/0x50 <6>[ 657.938224] ? __pfx_kthread+0x10/0x10 <6>[ 657.938244] ret_from_fork_asm+0x1b/0x30 <6>[ 657.938297] <6>[ 657.938309] task:ksoftirqd/7 state:S stack:13832 pid:109 ppid:2 flags:0x00004000 <6>[ 657.938336] Call Trace: <6>[ 657.938347] <6>[ 657.938368] __schedule+0x3a4/0xd70 <6>[ 657.938406] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.938458] schedule+0x5c/0xd0 <6>[ 657.938483] smpboot_thread_fn+0xe6/0x280 <6>[ 657.938509] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.938528] kthread+0xff/0x130 <6>[ 657.938548] ? __pfx_kthread+0x10/0x10 <6>[ 657.938574] ret_from_fork+0x2c/0x50 <6>[ 657.938599] ? __pfx_kthread+0x10/0x10 <6>[ 657.938620] ret_from_fork_asm+0x1b/0x30 <6>[ 657.938674] <6>[ 657.938688] task:kworker/7:0H state:I stack:14704 pid:111 ppid:2 flags:0x00004000 <6>[ 657.938716] Workqueue: 0x0 (kblockd) <6>[ 657.938743] Call Trace: <6>[ 657.938756] <6>[ 657.938785] __schedule+0x3a4/0xd70 <6>[ 657.938810] ? find_held_lock+0x2b/0x80 <6>[ 657.938858] schedule+0x5c/0xd0 <6>[ 657.938887] worker_thread+0xcb/0x3a0 <6>[ 657.938933] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.938963] kthread+0xff/0x130 <6>[ 657.938987] ? __pfx_kthread+0x10/0x10 <6>[ 657.939021] ret_from_fork+0x2c/0x50 <6>[ 657.939052] ? __pfx_kthread+0x10/0x10 <6>[ 657.939080] ret_from_fork_asm+0x1b/0x30 <6>[ 657.939146] <6>[ 657.939164] task:cpuhp/9 state:S stack:13976 pid:112 ppid:2 flags:0x00004000 <6>[ 657.939199] Call Trace: <6>[ 657.939215] <6>[ 657.939246] __schedule+0x3a4/0xd70 <6>[ 657.939272] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.939300] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.939345] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.939372] schedule+0x5c/0xd0 <6>[ 657.939402] smpboot_thread_fn+0xe6/0x280 <6>[ 657.939467] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.939491] kthread+0xff/0x130 <6>[ 657.939516] ? __pfx_kthread+0x10/0x10 <6>[ 657.939551] ret_from_fork+0x2c/0x50 <6>[ 657.939580] ? __pfx_kthread+0x10/0x10 <6>[ 657.939608] ret_from_fork_asm+0x1b/0x30 <6>[ 657.939675] <6>[ 657.939693] task:migration/9 state:S stack:14904 pid:113 ppid:2 flags:0x00004000 <6>[ 657.939730] Stopper: 0x0 <- 0x0 <6>[ 657.939748] Call Trace: <6>[ 657.939763] <6>[ 657.939794] __schedule+0x3a4/0xd70 <6>[ 657.939845] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.939873] schedule+0x5c/0xd0 <6>[ 657.939901] smpboot_thread_fn+0xe6/0x280 <6>[ 657.939931] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.939956] kthread+0xff/0x130 <6>[ 657.939980] ? __pfx_kthread+0x10/0x10 <6>[ 657.940015] ret_from_fork+0x2c/0x50 <6>[ 657.940045] ? __pfx_kthread+0x10/0x10 <6>[ 657.940073] ret_from_fork_asm+0x1b/0x30 <6>[ 657.940141] <6>[ 657.940160] task:ksoftirqd/9 state:S stack:14856 pid:114 ppid:2 flags:0x00004000 <6>[ 657.940194] Call Trace: <6>[ 657.940208] <6>[ 657.940236] __schedule+0x3a4/0xd70 <6>[ 657.940285] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.940312] schedule+0x5c/0xd0 <6>[ 657.940340] smpboot_thread_fn+0xe6/0x280 <6>[ 657.940369] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.940393] kthread+0xff/0x130 <6>[ 657.940461] ? __pfx_kthread+0x10/0x10 <6>[ 657.940497] ret_from_fork+0x2c/0x50 <6>[ 657.940527] ? __pfx_kthread+0x10/0x10 <6>[ 657.940555] ret_from_fork_asm+0x1b/0x30 <6>[ 657.940625] <6>[ 657.940643] task:kworker/9:0 state:I stack:14440 pid:115 ppid:2 flags:0x00004000 <6>[ 657.940678] Workqueue: 0x0 (events) <6>[ 657.940710] Call Trace: <6>[ 657.940725] <6>[ 657.940753] __schedule+0x3a4/0xd70 <6>[ 657.940780] ? find_held_lock+0x2b/0x80 <6>[ 657.940830] schedule+0x5c/0xd0 <6>[ 657.940859] worker_thread+0xcb/0x3a0 <6>[ 657.940906] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.940938] kthread+0xff/0x130 <6>[ 657.940962] ? __pfx_kthread+0x10/0x10 <6>[ 657.940997] ret_from_fork+0x2c/0x50 <6>[ 657.941025] ? __pfx_kthread+0x10/0x10 <6>[ 657.941054] ret_from_fork_asm+0x1b/0x30 <6>[ 657.941122] <6>[ 657.941141] task:kworker/9:0H state:I stack:14704 pid:116 ppid:2 flags:0x00004000 <6>[ 657.941181] Workqueue: 0x0 (events_highpri) <6>[ 657.941216] Call Trace: <6>[ 657.941231] <6>[ 657.941261] __schedule+0x3a4/0xd70 <6>[ 657.941288] ? find_held_lock+0x2b/0x80 <6>[ 657.941338] schedule+0x5c/0xd0 <6>[ 657.941367] worker_thread+0xcb/0x3a0 <6>[ 657.941445] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.941477] kthread+0xff/0x130 <6>[ 657.941500] ? __pfx_kthread+0x10/0x10 <6>[ 657.941535] ret_from_fork+0x2c/0x50 <6>[ 657.941564] ? __pfx_kthread+0x10/0x10 <6>[ 657.941593] ret_from_fork_asm+0x1b/0x30 <6>[ 657.941659] <6>[ 657.941679] task:cpuhp/11 state:S stack:13832 pid:117 ppid:2 flags:0x00004000 <6>[ 657.941716] Call Trace: <6>[ 657.941732] <6>[ 657.941762] __schedule+0x3a4/0xd70 <6>[ 657.941789] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.941817] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.941862] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.941888] schedule+0x5c/0xd0 <6>[ 657.941917] smpboot_thread_fn+0xe6/0x280 <6>[ 657.941948] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.941971] kthread+0xff/0x130 <6>[ 657.941994] ? __pfx_kthread+0x10/0x10 <6>[ 657.942030] ret_from_fork+0x2c/0x50 <6>[ 657.942060] ? __pfx_kthread+0x10/0x10 <6>[ 657.942086] ret_from_fork_asm+0x1b/0x30 <6>[ 657.942154] <6>[ 657.942173] task:migration/11 state:S stack:14904 pid:118 ppid:2 flags:0x00004000 <6>[ 657.942208] Stopper: 0x0 <- 0x0 <6>[ 657.942227] Call Trace: <6>[ 657.942242] <6>[ 657.942270] __schedule+0x3a4/0xd70 <6>[ 657.942316] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.942338] schedule+0x5c/0xd0 <6>[ 657.942359] smpboot_thread_fn+0xe6/0x280 <6>[ 657.942381] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.942398] kthread+0xff/0x130 <6>[ 657.942449] ? __pfx_kthread+0x10/0x10 <6>[ 657.942477] ret_from_fork+0x2c/0x50 <6>[ 657.942501] ? __pfx_kthread+0x10/0x10 <6>[ 657.942524] ret_from_fork_asm+0x1b/0x30 <6>[ 657.942578] <6>[ 657.942591] task:ksoftirqd/11 state:S stack:14776 pid:119 ppid:2 flags:0x00004000 <6>[ 657.942620] Call Trace: <6>[ 657.942630] <6>[ 657.942653] __schedule+0x3a4/0xd70 <6>[ 657.942694] ? smpboot_thread_fn+0x2b/0x280 <6>[ 657.942715] schedule+0x5c/0xd0 <6>[ 657.942739] smpboot_thread_fn+0xe6/0x280 <6>[ 657.942764] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 657.942784] kthread+0xff/0x130 <6>[ 657.942804] ? __pfx_kthread+0x10/0x10 <6>[ 657.942832] ret_from_fork+0x2c/0x50 <6>[ 657.942856] ? __pfx_kthread+0x10/0x10 <6>[ 657.942879] ret_from_fork_asm+0x1b/0x30 <6>[ 657.942933] <6>[ 657.942948] task:kworker/11:0H state:I stack:14704 pid:121 ppid:2 flags:0x00004000 <6>[ 657.942978] Workqueue: 0x0 (events_highpri) <6>[ 657.943005] Call Trace: <6>[ 657.943018] <6>[ 657.943041] __schedule+0x3a4/0xd70 <6>[ 657.943062] ? find_held_lock+0x2b/0x80 <6>[ 657.943100] schedule+0x5c/0xd0 <6>[ 657.943126] worker_thread+0xcb/0x3a0 <6>[ 657.943172] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.943200] kthread+0xff/0x130 <6>[ 657.943223] ? __pfx_kthread+0x10/0x10 <6>[ 657.943254] ret_from_fork+0x2c/0x50 <6>[ 657.943281] ? __pfx_kthread+0x10/0x10 <6>[ 657.943305] ret_from_fork_asm+0x1b/0x30 <6>[ 657.943370] <6>[ 657.943385] task:kdevtmpfs state:S stack:13352 pid:122 ppid:2 flags:0x00004000 <6>[ 657.943452] Call Trace: <6>[ 657.943467] <6>[ 657.943496] __schedule+0x3a4/0xd70 <6>[ 657.943524] ? find_held_lock+0x2b/0x80 <6>[ 657.943573] schedule+0x5c/0xd0 <6>[ 657.943603] devtmpfs_work_loop+0x29f/0x2b0 <6>[ 657.943671] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.943706] ? __pfx_devtmpfsd+0x10/0x10 <6>[ 657.943734] devtmpfsd+0x2e/0x30 <6>[ 657.943760] kthread+0xff/0x130 <6>[ 657.943785] ? __pfx_kthread+0x10/0x10 <6>[ 657.943819] ret_from_fork+0x2c/0x50 <6>[ 657.943849] ? __pfx_kthread+0x10/0x10 <6>[ 657.943877] ret_from_fork_asm+0x1b/0x30 <6>[ 657.943944] <6>[ 657.943963] task:inet_frag_wq state:I stack:15336 pid:123 ppid:2 flags:0x00004000 <6>[ 657.944000] Call Trace: <6>[ 657.944015] <6>[ 657.944044] __schedule+0x3a4/0xd70 <6>[ 657.944071] ? find_held_lock+0x2b/0x80 <6>[ 657.944120] schedule+0x5c/0xd0 <6>[ 657.944150] rescuer_thread+0x2b5/0x370 <6>[ 657.944193] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.944230] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.944261] kthread+0xff/0x130 <6>[ 657.944287] ? __pfx_kthread+0x10/0x10 <6>[ 657.944321] ret_from_fork+0x2c/0x50 <6>[ 657.944351] ? __pfx_kthread+0x10/0x10 <6>[ 657.944378] ret_from_fork_asm+0x1b/0x30 <6>[ 657.944477] <6>[ 657.944496] task:kworker/1:1 state:I stack:14448 pid:125 ppid:2 flags:0x00004000 <6>[ 657.944534] Workqueue: 0x0 (rcu_par_gp) <6>[ 657.944569] Call Trace: <6>[ 657.944584] <6>[ 657.944613] __schedule+0x3a4/0xd70 <6>[ 657.944642] ? find_held_lock+0x2b/0x80 <6>[ 657.944692] schedule+0x5c/0xd0 <6>[ 657.944722] worker_thread+0xcb/0x3a0 <6>[ 657.944768] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.944797] kthread+0xff/0x130 <6>[ 657.944821] ? __pfx_kthread+0x10/0x10 <6>[ 657.944857] ret_from_fork+0x2c/0x50 <6>[ 657.944887] ? __pfx_kthread+0x10/0x10 <6>[ 657.944914] ret_from_fork_asm+0x1b/0x30 <6>[ 657.944980] <6>[ 657.944999] task:kworker/1:2 state:I stack:12728 pid:126 ppid:2 flags:0x00004000 <6>[ 657.945033] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.945066] Call Trace: <6>[ 657.945082] <6>[ 657.945111] __schedule+0x3a4/0xd70 <6>[ 657.945138] ? find_held_lock+0x2b/0x80 <6>[ 657.945186] schedule+0x5c/0xd0 <6>[ 657.945216] worker_thread+0xcb/0x3a0 <6>[ 657.945261] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.945291] kthread+0xff/0x130 <6>[ 657.945315] ? __pfx_kthread+0x10/0x10 <6>[ 657.945349] ret_from_fork+0x2c/0x50 <6>[ 657.945375] ? __pfx_kthread+0x10/0x10 <6>[ 657.945400] ret_from_fork_asm+0x1b/0x30 <6>[ 657.945509] <6>[ 657.945528] task:khungtaskd state:S stack:14152 pid:127 ppid:2 flags:0x00004000 <6>[ 657.945565] Call Trace: <6>[ 657.945581] <6>[ 657.945609] __schedule+0x3a4/0xd70 <6>[ 657.945668] schedule+0x5c/0xd0 <6>[ 657.945697] schedule_timeout+0x1d1/0x2f0 <6>[ 657.945729] ? __pfx_process_timeout+0x10/0x10 <6>[ 657.945789] watchdog+0x79/0x780 <6>[ 657.945821] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.945857] ? __pfx_watchdog+0x10/0x10 <6>[ 657.945886] kthread+0xff/0x130 <6>[ 657.945909] ? __pfx_kthread+0x10/0x10 <6>[ 657.945945] ret_from_fork+0x2c/0x50 <6>[ 657.945975] ? __pfx_kthread+0x10/0x10 <6>[ 657.946003] ret_from_fork_asm+0x1b/0x30 <6>[ 657.946070] <6>[ 657.946090] task:oom_reaper state:S stack:15032 pid:128 ppid:2 flags:0x00004000 <6>[ 657.946127] Call Trace: <6>[ 657.946144] <6>[ 657.946173] __schedule+0x3a4/0xd70 <6>[ 657.946229] schedule+0x5c/0xd0 <6>[ 657.946259] oom_reaper+0x479/0x4c0 <6>[ 657.946288] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.946318] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 657.946364] ? __pfx_oom_reaper+0x10/0x10 <6>[ 657.946390] kthread+0xff/0x130 <6>[ 657.946439] ? __pfx_kthread+0x10/0x10 <6>[ 657.946475] ret_from_fork+0x2c/0x50 <6>[ 657.946504] ? __pfx_kthread+0x10/0x10 <6>[ 657.946530] ret_from_fork_asm+0x1b/0x30 <6>[ 657.946598] <6>[ 657.946617] task:writeback state:I stack:15336 pid:130 ppid:2 flags:0x00004000 <6>[ 657.946657] Call Trace: <6>[ 657.946673] <6>[ 657.946703] __schedule+0x3a4/0xd70 <6>[ 657.946731] ? find_held_lock+0x2b/0x80 <6>[ 657.946781] schedule+0x5c/0xd0 <6>[ 657.946810] rescuer_thread+0x2b5/0x370 <6>[ 657.946854] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.946890] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.946921] kthread+0xff/0x130 <6>[ 657.946947] ? __pfx_kthread+0x10/0x10 <6>[ 657.946982] ret_from_fork+0x2c/0x50 <6>[ 657.947011] ? __pfx_kthread+0x10/0x10 <6>[ 657.947040] ret_from_fork_asm+0x1b/0x30 <6>[ 657.947109] <6>[ 657.947127] task:kcompactd0 state:S stack:14664 pid:131 ppid:2 flags:0x00004000 <6>[ 657.947163] Call Trace: <6>[ 657.947179] <6>[ 657.947209] __schedule+0x3a4/0xd70 <6>[ 657.947267] schedule+0x5c/0xd0 <6>[ 657.947297] schedule_timeout+0x1d1/0x2f0 <6>[ 657.947328] ? __pfx_process_timeout+0x10/0x10 <6>[ 657.947368] ? 0xffffffff81000000 <6>[ 657.947403] kcompactd+0x288/0x2e0 <6>[ 657.947466] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 657.947509] ? __pfx_kcompactd+0x10/0x10 <6>[ 657.947533] kthread+0xff/0x130 <6>[ 657.947559] ? __pfx_kthread+0x10/0x10 <6>[ 657.947593] ret_from_fork+0x2c/0x50 <6>[ 657.947620] ? __pfx_kthread+0x10/0x10 <6>[ 657.947642] ret_from_fork_asm+0x1b/0x30 <6>[ 657.947697] <6>[ 657.947711] task:khugepaged state:S stack:13760 pid:134 ppid:2 flags:0x00004000 <6>[ 657.947740] Call Trace: <6>[ 657.947752] <6>[ 657.947777] __schedule+0x3a4/0xd70 <6>[ 657.947823] schedule+0x5c/0xd0 <6>[ 657.947846] schedule_timeout+0x1d1/0x2f0 <6>[ 657.947871] ? __pfx_process_timeout+0x10/0x10 <6>[ 657.947905] ? 0xffffffff81000000 <6>[ 657.947931] khugepaged+0x649/0xa00 <6>[ 657.947979] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 657.948019] ? __pfx_khugepaged+0x10/0x10 <6>[ 657.948043] kthread+0xff/0x130 <6>[ 657.948062] ? __pfx_kthread+0x10/0x10 <6>[ 657.948090] ret_from_fork+0x2c/0x50 <6>[ 657.948113] ? __pfx_kthread+0x10/0x10 <6>[ 657.948134] ret_from_fork_asm+0x1b/0x30 <6>[ 657.948188] <6>[ 657.948202] task:pencrypt_serial state:I stack:15336 pid:135 ppid:2 flags:0x00004000 <6>[ 657.948234] Call Trace: <6>[ 657.948246] <6>[ 657.948271] __schedule+0x3a4/0xd70 <6>[ 657.948294] ? find_held_lock+0x2b/0x80 <6>[ 657.948335] schedule+0x5c/0xd0 <6>[ 657.948359] rescuer_thread+0x2b5/0x370 <6>[ 657.948392] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.948441] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.948465] kthread+0xff/0x130 <6>[ 657.948486] ? __pfx_kthread+0x10/0x10 <6>[ 657.948515] ret_from_fork+0x2c/0x50 <6>[ 657.948537] ? __pfx_kthread+0x10/0x10 <6>[ 657.948560] ret_from_fork_asm+0x1b/0x30 <6>[ 657.948613] <6>[ 657.948627] task:pdecrypt_serial state:I stack:15336 pid:136 ppid:2 flags:0x00004000 <6>[ 657.948660] Call Trace: <6>[ 657.948673] <6>[ 657.948696] __schedule+0x3a4/0xd70 <6>[ 657.948718] ? find_held_lock+0x2b/0x80 <6>[ 657.948755] schedule+0x5c/0xd0 <6>[ 657.948780] rescuer_thread+0x2b5/0x370 <6>[ 657.948814] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.948843] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.948868] kthread+0xff/0x130 <6>[ 657.948889] ? __pfx_kthread+0x10/0x10 <6>[ 657.948917] ret_from_fork+0x2c/0x50 <6>[ 657.948942] ? __pfx_kthread+0x10/0x10 <6>[ 657.948963] ret_from_fork_asm+0x1b/0x30 <6>[ 657.949018] <6>[ 657.949033] task:cryptd state:I stack:15336 pid:137 ppid:2 flags:0x00004000 <6>[ 657.949064] Call Trace: <6>[ 657.949075] <6>[ 657.949099] __schedule+0x3a4/0xd70 <6>[ 657.949121] ? find_held_lock+0x2b/0x80 <6>[ 657.949163] schedule+0x5c/0xd0 <6>[ 657.949187] rescuer_thread+0x2b5/0x370 <6>[ 657.949221] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.949251] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.949277] kthread+0xff/0x130 <6>[ 657.949295] ? __pfx_kthread+0x10/0x10 <6>[ 657.949325] ret_from_fork+0x2c/0x50 <6>[ 657.949350] ? __pfx_kthread+0x10/0x10 <6>[ 657.949372] ret_from_fork_asm+0x1b/0x30 <6>[ 657.949452] <6>[ 657.949467] task:kblockd state:I stack:15336 pid:138 ppid:2 flags:0x00004000 <6>[ 657.949499] Call Trace: <6>[ 657.949510] <6>[ 657.949533] __schedule+0x3a4/0xd70 <6>[ 657.949554] ? find_held_lock+0x2b/0x80 <6>[ 657.949594] schedule+0x5c/0xd0 <6>[ 657.949618] rescuer_thread+0x2b5/0x370 <6>[ 657.949652] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.949683] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.949707] kthread+0xff/0x130 <6>[ 657.949726] ? __pfx_kthread+0x10/0x10 <6>[ 657.949753] ret_from_fork+0x2c/0x50 <6>[ 657.949776] ? __pfx_kthread+0x10/0x10 <6>[ 657.949799] ret_from_fork_asm+0x1b/0x30 <6>[ 657.949855] <6>[ 657.949869] task:blkcg_punt_bio state:I stack:15336 pid:139 ppid:2 flags:0x00004000 <6>[ 657.949898] Call Trace: <6>[ 657.949910] <6>[ 657.949933] __schedule+0x3a4/0xd70 <6>[ 657.949954] ? find_held_lock+0x2b/0x80 <6>[ 657.949993] schedule+0x5c/0xd0 <6>[ 657.950014] rescuer_thread+0x2b5/0x370 <6>[ 657.950048] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.950075] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.950097] kthread+0xff/0x130 <6>[ 657.950114] ? __pfx_kthread+0x10/0x10 <6>[ 657.950140] ret_from_fork+0x2c/0x50 <6>[ 657.950161] ? __pfx_kthread+0x10/0x10 <6>[ 657.950182] ret_from_fork_asm+0x1b/0x30 <6>[ 657.950233] <6>[ 657.950244] task:kworker/7:1 state:I stack:13656 pid:141 ppid:2 flags:0x00004000 <6>[ 657.950271] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.950296] Call Trace: <6>[ 657.950306] <6>[ 657.950327] __schedule+0x3a4/0xd70 <6>[ 657.950347] ? find_held_lock+0x2b/0x80 <6>[ 657.950386] schedule+0x5c/0xd0 <6>[ 657.950411] worker_thread+0xcb/0x3a0 <6>[ 657.950499] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.950529] kthread+0xff/0x130 <6>[ 657.950552] ? __pfx_kthread+0x10/0x10 <6>[ 657.950587] ret_from_fork+0x2c/0x50 <6>[ 657.950616] ? __pfx_kthread+0x10/0x10 <6>[ 657.950644] ret_from_fork_asm+0x1b/0x30 <6>[ 657.950713] <6>[ 657.950731] task:kworker/11:1 state:I stack:13544 pid:142 ppid:2 flags:0x00004000 <6>[ 657.950764] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.950798] Call Trace: <6>[ 657.950813] <6>[ 657.950844] __schedule+0x3a4/0xd70 <6>[ 657.950873] ? find_held_lock+0x2b/0x80 <6>[ 657.950920] schedule+0x5c/0xd0 <6>[ 657.950949] worker_thread+0xcb/0x3a0 <6>[ 657.950995] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.951026] kthread+0xff/0x130 <6>[ 657.951049] ? __pfx_kthread+0x10/0x10 <6>[ 657.951084] ret_from_fork+0x2c/0x50 <6>[ 657.951113] ? __pfx_kthread+0x10/0x10 <6>[ 657.951142] ret_from_fork_asm+0x1b/0x30 <6>[ 657.951206] <6>[ 657.951225] task:kworker/8:1 state:I stack:13680 pid:143 ppid:2 flags:0x00004000 <6>[ 657.951260] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.951294] Call Trace: <6>[ 657.951309] <6>[ 657.951338] __schedule+0x3a4/0xd70 <6>[ 657.951365] ? find_held_lock+0x2b/0x80 <6>[ 657.951446] schedule+0x5c/0xd0 <6>[ 657.951475] worker_thread+0xcb/0x3a0 <6>[ 657.951522] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.951553] kthread+0xff/0x130 <6>[ 657.951576] ? __pfx_kthread+0x10/0x10 <6>[ 657.951611] ret_from_fork+0x2c/0x50 <6>[ 657.951641] ? __pfx_kthread+0x10/0x10 <6>[ 657.951668] ret_from_fork_asm+0x1b/0x30 <6>[ 657.951735] <6>[ 657.951753] task:kworker/9:1 state:I stack:11384 pid:144 ppid:2 flags:0x00004000 <6>[ 657.951790] Workqueue: 0x0 (events_long) <6>[ 657.951827] Call Trace: <6>[ 657.951842] <6>[ 657.951872] __schedule+0x3a4/0xd70 <6>[ 657.951899] ? find_held_lock+0x2b/0x80 <6>[ 657.951949] schedule+0x5c/0xd0 <6>[ 657.951978] worker_thread+0xcb/0x3a0 <6>[ 657.952022] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.952052] kthread+0xff/0x130 <6>[ 657.952076] ? __pfx_kthread+0x10/0x10 <6>[ 657.952110] ret_from_fork+0x2c/0x50 <6>[ 657.952138] ? __pfx_kthread+0x10/0x10 <6>[ 657.952168] ret_from_fork_asm+0x1b/0x30 <6>[ 657.952236] <6>[ 657.952254] task:kworker/13:1 state:I stack:14440 pid:145 ppid:2 flags:0x00004000 <6>[ 657.952291] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.952325] Call Trace: <6>[ 657.952341] <6>[ 657.952371] __schedule+0x3a4/0xd70 <6>[ 657.952397] ? find_held_lock+0x2b/0x80 <6>[ 657.952479] schedule+0x5c/0xd0 <6>[ 657.952507] worker_thread+0xcb/0x3a0 <6>[ 657.952554] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.952585] kthread+0xff/0x130 <6>[ 657.952610] ? __pfx_kthread+0x10/0x10 <6>[ 657.952643] ret_from_fork+0x2c/0x50 <6>[ 657.952672] ? __pfx_kthread+0x10/0x10 <6>[ 657.952701] ret_from_fork_asm+0x1b/0x30 <6>[ 657.952769] <6>[ 657.952788] task:kworker/15:1 state:I stack:14744 pid:146 ppid:2 flags:0x00004000 <6>[ 657.952822] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.952857] Call Trace: <6>[ 657.952872] <6>[ 657.952900] __schedule+0x3a4/0xd70 <6>[ 657.952928] ? find_held_lock+0x2b/0x80 <6>[ 657.952976] schedule+0x5c/0xd0 <6>[ 657.953004] worker_thread+0xcb/0x3a0 <6>[ 657.953049] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.953079] kthread+0xff/0x130 <6>[ 657.953105] ? __pfx_kthread+0x10/0x10 <6>[ 657.953139] ret_from_fork+0x2c/0x50 <6>[ 657.953169] ? __pfx_kthread+0x10/0x10 <6>[ 657.953196] ret_from_fork_asm+0x1b/0x30 <6>[ 657.953264] <6>[ 657.953282] task:kworker/18:1 state:I stack:14088 pid:147 ppid:2 flags:0x00004000 <6>[ 657.953320] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.953354] Call Trace: <6>[ 657.953369] <6>[ 657.953397] __schedule+0x3a4/0xd70 <6>[ 657.953451] ? find_held_lock+0x2b/0x80 <6>[ 657.953490] schedule+0x5c/0xd0 <6>[ 657.953515] worker_thread+0xcb/0x3a0 <6>[ 657.953552] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.953576] kthread+0xff/0x130 <6>[ 657.953595] ? __pfx_kthread+0x10/0x10 <6>[ 657.953622] ret_from_fork+0x2c/0x50 <6>[ 657.953644] ? __pfx_kthread+0x10/0x10 <6>[ 657.953667] ret_from_fork_asm+0x1b/0x30 <6>[ 657.953722] <6>[ 657.953736] task:kworker/20:1 state:I stack:12072 pid:148 ppid:2 flags:0x00004000 <6>[ 657.953765] Workqueue: 0x0 (pm) <6>[ 657.953793] Call Trace: <6>[ 657.953807] <6>[ 657.953830] __schedule+0x3a4/0xd70 <6>[ 657.953852] ? find_held_lock+0x2b/0x80 <6>[ 657.953890] schedule+0x5c/0xd0 <6>[ 657.953913] worker_thread+0xcb/0x3a0 <6>[ 657.953950] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.953975] kthread+0xff/0x130 <6>[ 657.953996] ? __pfx_kthread+0x10/0x10 <6>[ 657.954023] ret_from_fork+0x2c/0x50 <6>[ 657.954048] ? __pfx_kthread+0x10/0x10 <6>[ 657.954069] ret_from_fork_asm+0x1b/0x30 <6>[ 657.954123] <6>[ 657.954138] task:kworker/12:1 state:I stack:14368 pid:149 ppid:2 flags:0x00004000 <6>[ 657.954169] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.954198] Call Trace: <6>[ 657.954211] <6>[ 657.954234] __schedule+0x3a4/0xd70 <6>[ 657.954256] ? find_held_lock+0x2b/0x80 <6>[ 657.954293] schedule+0x5c/0xd0 <6>[ 657.954317] worker_thread+0xcb/0x3a0 <6>[ 657.954354] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.954377] kthread+0xff/0x130 <6>[ 657.954397] ? __pfx_kthread+0x10/0x10 <6>[ 657.954454] ret_from_fork+0x2c/0x50 <6>[ 657.954477] ? __pfx_kthread+0x10/0x10 <6>[ 657.954501] ret_from_fork_asm+0x1b/0x30 <6>[ 657.954554] <6>[ 657.954568] task:tpm_dev_wq state:I stack:15336 pid:150 ppid:2 flags:0x00004000 <6>[ 657.954599] Call Trace: <6>[ 657.954610] <6>[ 657.954634] __schedule+0x3a4/0xd70 <6>[ 657.954657] ? find_held_lock+0x2b/0x80 <6>[ 657.954696] schedule+0x5c/0xd0 <6>[ 657.954720] rescuer_thread+0x2b5/0x370 <6>[ 657.954754] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.954783] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.954807] kthread+0xff/0x130 <6>[ 657.954826] ? __pfx_kthread+0x10/0x10 <6>[ 657.954854] ret_from_fork+0x2c/0x50 <6>[ 657.954877] ? __pfx_kthread+0x10/0x10 <6>[ 657.954900] ret_from_fork_asm+0x1b/0x30 <6>[ 657.954953] <6>[ 657.954968] task:ata_sff state:I stack:15336 pid:151 ppid:2 flags:0x00004000 <6>[ 657.954997] Call Trace: <6>[ 657.955012] <6>[ 657.955036] __schedule+0x3a4/0xd70 <6>[ 657.955056] ? find_held_lock+0x2b/0x80 <6>[ 657.955095] schedule+0x5c/0xd0 <6>[ 657.955118] rescuer_thread+0x2b5/0x370 <6>[ 657.955153] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.955182] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.955206] kthread+0xff/0x130 <6>[ 657.955227] ? __pfx_kthread+0x10/0x10 <6>[ 657.955254] ret_from_fork+0x2c/0x50 <6>[ 657.955277] ? __pfx_kthread+0x10/0x10 <6>[ 657.955298] ret_from_fork_asm+0x1b/0x30 <6>[ 657.955351] <6>[ 657.955365] task:md state:I stack:15336 pid:152 ppid:2 flags:0x00004000 <6>[ 657.955396] Call Trace: <6>[ 657.955408] <6>[ 657.955459] __schedule+0x3a4/0xd70 <6>[ 657.955481] ? find_held_lock+0x2b/0x80 <6>[ 657.955518] schedule+0x5c/0xd0 <6>[ 657.955541] rescuer_thread+0x2b5/0x370 <6>[ 657.955576] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.955604] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.955630] kthread+0xff/0x130 <6>[ 657.955650] ? __pfx_kthread+0x10/0x10 <6>[ 657.955677] ret_from_fork+0x2c/0x50 <6>[ 657.955702] ? __pfx_kthread+0x10/0x10 <6>[ 657.955725] ret_from_fork_asm+0x1b/0x30 <6>[ 657.955780] <6>[ 657.955795] task:md_bitmap state:I stack:15336 pid:153 ppid:2 flags:0x00004000 <6>[ 657.955826] Call Trace: <6>[ 657.955838] <6>[ 657.955861] __schedule+0x3a4/0xd70 <6>[ 657.955882] ? find_held_lock+0x2b/0x80 <6>[ 657.955919] schedule+0x5c/0xd0 <6>[ 657.955940] rescuer_thread+0x2b5/0x370 <6>[ 657.955971] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.955997] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.956019] kthread+0xff/0x130 <6>[ 657.956037] ? __pfx_kthread+0x10/0x10 <6>[ 657.956062] ret_from_fork+0x2c/0x50 <6>[ 657.956083] ? __pfx_kthread+0x10/0x10 <6>[ 657.956102] ret_from_fork_asm+0x1b/0x30 <6>[ 657.956154] <6>[ 657.956166] task:devfreq_wq state:I stack:15336 pid:154 ppid:2 flags:0x00004000 <6>[ 657.956193] Call Trace: <6>[ 657.956204] <6>[ 657.956225] __schedule+0x3a4/0xd70 <6>[ 657.956246] ? find_held_lock+0x2b/0x80 <6>[ 657.956286] schedule+0x5c/0xd0 <6>[ 657.956312] rescuer_thread+0x2b5/0x370 <6>[ 657.956350] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.956383] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.956411] kthread+0xff/0x130 <6>[ 657.956479] ? __pfx_kthread+0x10/0x10 <6>[ 657.956515] ret_from_fork+0x2c/0x50 <6>[ 657.956544] ? __pfx_kthread+0x10/0x10 <6>[ 657.956572] ret_from_fork_asm+0x1b/0x30 <6>[ 657.956640] <6>[ 657.956661] task:watchdogd state:S stack:15144 pid:155 ppid:2 flags:0x00004000 <6>[ 657.956696] Call Trace: <6>[ 657.956712] <6>[ 657.956739] __schedule+0x3a4/0xd70 <6>[ 657.956788] ? kthread_worker_fn+0x138/0x320 <6>[ 657.956818] schedule+0x5c/0xd0 <6>[ 657.956848] kthread_worker_fn+0x19a/0x320 <6>[ 657.956887] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 657.956915] kthread+0xff/0x130 <6>[ 657.956940] ? __pfx_kthread+0x10/0x10 <6>[ 657.956973] ret_from_fork+0x2c/0x50 <6>[ 657.957003] ? __pfx_kthread+0x10/0x10 <6>[ 657.957032] ret_from_fork_asm+0x1b/0x30 <6>[ 657.957098] <6>[ 657.957116] task:kworker/1:1H state:I stack:14456 pid:156 ppid:2 flags:0x00004000 <6>[ 657.957155] Workqueue: 0x0 (events_highpri) <6>[ 657.957190] Call Trace: <6>[ 657.957205] <6>[ 657.957234] __schedule+0x3a4/0xd70 <6>[ 657.957260] ? find_held_lock+0x2b/0x80 <6>[ 657.957309] schedule+0x5c/0xd0 <6>[ 657.957339] worker_thread+0xcb/0x3a0 <6>[ 657.957384] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.957445] kthread+0xff/0x130 <6>[ 657.957470] ? __pfx_kthread+0x10/0x10 <6>[ 657.957505] ret_from_fork+0x2c/0x50 <6>[ 657.957535] ? __pfx_kthread+0x10/0x10 <6>[ 657.957563] ret_from_fork_asm+0x1b/0x30 <6>[ 657.957630] <6>[ 657.957647] task:kswapd0 state:S stack:15016 pid:157 ppid:2 flags:0x00004000 <6>[ 657.957683] Call Trace: <6>[ 657.957698] <6>[ 657.957727] __schedule+0x3a4/0xd70 <6>[ 657.957783] schedule+0x5c/0xd0 <6>[ 657.957813] kswapd+0x3f5/0x430 <6>[ 657.957858] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 657.957901] ? __pfx_kswapd+0x10/0x10 <6>[ 657.957931] kthread+0xff/0x130 <6>[ 657.957955] ? __pfx_kthread+0x10/0x10 <6>[ 657.957989] ret_from_fork+0x2c/0x50 <6>[ 657.958018] ? __pfx_kthread+0x10/0x10 <6>[ 657.958047] ret_from_fork_asm+0x1b/0x30 <6>[ 657.958114] <6>[ 657.958132] task:irq/123-pciehp state:S stack:14376 pid:158 ppid:2 flags:0x00004000 <6>[ 657.958169] Call Trace: <6>[ 657.958184] <6>[ 657.958214] __schedule+0x3a4/0xd70 <6>[ 657.958264] ? irq_thread+0xae/0x1e0 <6>[ 657.958297] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 657.958328] schedule+0x5c/0xd0 <6>[ 657.958356] irq_thread+0xae/0x1e0 <6>[ 657.958385] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.958455] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 657.958495] ? __pfx_irq_thread+0x10/0x10 <6>[ 657.958524] kthread+0xff/0x130 <6>[ 657.958549] ? __pfx_kthread+0x10/0x10 <6>[ 657.958582] ret_from_fork+0x2c/0x50 <6>[ 657.958610] ? __pfx_kthread+0x10/0x10 <6>[ 657.958637] ret_from_fork_asm+0x1b/0x30 <6>[ 657.958705] <6>[ 657.958724] task:irq/124-pciehp state:S stack:14776 pid:159 ppid:2 flags:0x00004000 <6>[ 657.958760] Call Trace: <6>[ 657.958776] <6>[ 657.958805] __schedule+0x3a4/0xd70 <6>[ 657.958856] ? irq_thread+0xae/0x1e0 <6>[ 657.958886] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 657.958917] schedule+0x5c/0xd0 <6>[ 657.958945] irq_thread+0xae/0x1e0 <6>[ 657.958974] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.959007] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 657.959046] ? __pfx_irq_thread+0x10/0x10 <6>[ 657.959073] kthread+0xff/0x130 <6>[ 657.959093] ? __pfx_kthread+0x10/0x10 <6>[ 657.959121] ret_from_fork+0x2c/0x50 <6>[ 657.959143] ? __pfx_kthread+0x10/0x10 <6>[ 657.959166] ret_from_fork_asm+0x1b/0x30 <6>[ 657.959221] <6>[ 657.959236] task:acpi_thermal_pm state:I stack:15336 pid:160 ppid:2 flags:0x00004000 <6>[ 657.959265] Call Trace: <6>[ 657.959278] <6>[ 657.959300] __schedule+0x3a4/0xd70 <6>[ 657.959322] ? find_held_lock+0x2b/0x80 <6>[ 657.959360] schedule+0x5c/0xd0 <6>[ 657.959381] rescuer_thread+0x2b5/0x370 <6>[ 657.959451] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.959481] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.959507] kthread+0xff/0x130 <6>[ 657.959529] ? __pfx_kthread+0x10/0x10 <6>[ 657.959557] ret_from_fork+0x2c/0x50 <6>[ 657.959580] ? __pfx_kthread+0x10/0x10 <6>[ 657.959601] ret_from_fork_asm+0x1b/0x30 <6>[ 657.959655] <6>[ 657.959669] task:hwrng state:S stack:14088 pid:161 ppid:2 flags:0x00004000 <6>[ 657.959699] Call Trace: <6>[ 657.959712] <6>[ 657.959735] __schedule+0x3a4/0xd70 <6>[ 657.959781] schedule+0x5c/0xd0 <6>[ 657.959805] schedule_timeout+0x1d1/0x2f0 <6>[ 657.959831] ? __pfx_process_timeout+0x10/0x10 <6>[ 657.959876] ? __pfx_hwrng_fillfn+0x10/0x10 <6>[ 657.959903] hwrng_fillfn+0xdc/0x170 <6>[ 657.959931] kthread+0xff/0x130 <6>[ 657.959950] ? __pfx_kthread+0x10/0x10 <6>[ 657.959977] ret_from_fork+0x2c/0x50 <6>[ 657.959999] ? __pfx_kthread+0x10/0x10 <6>[ 657.960021] ret_from_fork_asm+0x1b/0x30 <6>[ 657.960074] <6>[ 657.960086] task:nvme-wq state:I stack:15336 pid:162 ppid:2 flags:0x00004000 <6>[ 657.960115] Call Trace: <6>[ 657.960125] <6>[ 657.960146] __schedule+0x3a4/0xd70 <6>[ 657.960166] ? find_held_lock+0x2b/0x80 <6>[ 657.960203] schedule+0x5c/0xd0 <6>[ 657.960224] rescuer_thread+0x2b5/0x370 <6>[ 657.960255] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.960281] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.960304] kthread+0xff/0x130 <6>[ 657.960322] ? __pfx_kthread+0x10/0x10 <6>[ 657.960350] ret_from_fork+0x2c/0x50 <6>[ 657.960376] ? __pfx_kthread+0x10/0x10 <6>[ 657.960401] ret_from_fork_asm+0x1b/0x30 <6>[ 657.960504] <6>[ 657.960522] task:nvme-reset-wq state:I stack:15336 pid:163 ppid:2 flags:0x00004000 <6>[ 657.960560] Call Trace: <6>[ 657.960575] <6>[ 657.960604] __schedule+0x3a4/0xd70 <6>[ 657.960630] ? find_held_lock+0x2b/0x80 <6>[ 657.960678] schedule+0x5c/0xd0 <6>[ 657.960705] rescuer_thread+0x2b5/0x370 <6>[ 657.960745] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.960780] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.960811] kthread+0xff/0x130 <6>[ 657.960836] ? __pfx_kthread+0x10/0x10 <6>[ 657.960870] ret_from_fork+0x2c/0x50 <6>[ 657.960898] ? __pfx_kthread+0x10/0x10 <6>[ 657.960924] ret_from_fork_asm+0x1b/0x30 <6>[ 657.960993] <6>[ 657.961010] task:nvme-delete-wq state:I stack:15336 pid:164 ppid:2 flags:0x00004000 <6>[ 657.961047] Call Trace: <6>[ 657.961062] <6>[ 657.961093] __schedule+0x3a4/0xd70 <6>[ 657.961120] ? find_held_lock+0x2b/0x80 <6>[ 657.961168] schedule+0x5c/0xd0 <6>[ 657.961197] rescuer_thread+0x2b5/0x370 <6>[ 657.961238] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.961274] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.961306] kthread+0xff/0x130 <6>[ 657.961330] ? __pfx_kthread+0x10/0x10 <6>[ 657.961365] ret_from_fork+0x2c/0x50 <6>[ 657.961396] ? __pfx_kthread+0x10/0x10 <6>[ 657.961456] ret_from_fork_asm+0x1b/0x30 <6>[ 657.961523] <6>[ 657.961542] task:kworker/3:1 state:I stack:14056 pid:166 ppid:2 flags:0x00004000 <6>[ 657.961579] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.961613] Call Trace: <6>[ 657.961629] <6>[ 657.961658] __schedule+0x3a4/0xd70 <6>[ 657.961686] ? find_held_lock+0x2b/0x80 <6>[ 657.961735] schedule+0x5c/0xd0 <6>[ 657.961764] worker_thread+0xcb/0x3a0 <6>[ 657.961811] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.961842] kthread+0xff/0x130 <6>[ 657.961867] ? __pfx_kthread+0x10/0x10 <6>[ 657.961900] ret_from_fork+0x2c/0x50 <6>[ 657.961930] ? __pfx_kthread+0x10/0x10 <6>[ 657.961959] ret_from_fork_asm+0x1b/0x30 <6>[ 657.962026] <6>[ 657.962045] task:kworker/4:1 state:I stack:14424 pid:167 ppid:2 flags:0x00004000 <6>[ 657.962080] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.962116] Call Trace: <6>[ 657.962131] <6>[ 657.962160] __schedule+0x3a4/0xd70 <6>[ 657.962187] ? find_held_lock+0x2b/0x80 <6>[ 657.962235] schedule+0x5c/0xd0 <6>[ 657.962264] worker_thread+0xcb/0x3a0 <6>[ 657.962310] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.962341] kthread+0xff/0x130 <6>[ 657.962367] ? __pfx_kthread+0x10/0x10 <6>[ 657.962400] ret_from_fork+0x2c/0x50 <6>[ 657.962459] ? __pfx_kthread+0x10/0x10 <6>[ 657.962487] ret_from_fork_asm+0x1b/0x30 <6>[ 657.962555] <6>[ 657.962572] task:kworker/10:1 state:I stack:12960 pid:169 ppid:2 flags:0x00004000 <6>[ 657.962608] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.962644] Call Trace: <6>[ 657.962659] <6>[ 657.962687] __schedule+0x3a4/0xd70 <6>[ 657.962714] ? find_held_lock+0x2b/0x80 <6>[ 657.962763] schedule+0x5c/0xd0 <6>[ 657.962792] worker_thread+0xcb/0x3a0 <6>[ 657.962837] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.962869] kthread+0xff/0x130 <6>[ 657.962889] ? __pfx_kthread+0x10/0x10 <6>[ 657.962917] ret_from_fork+0x2c/0x50 <6>[ 657.962941] ? __pfx_kthread+0x10/0x10 <6>[ 657.962964] ret_from_fork_asm+0x1b/0x30 <6>[ 657.963019] <6>[ 657.963034] task:kworker/14:1 state:I stack:14440 pid:170 ppid:2 flags:0x00004000 <6>[ 657.963064] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.963091] Call Trace: <6>[ 657.963106] <6>[ 657.963130] __schedule+0x3a4/0xd70 <6>[ 657.963153] ? find_held_lock+0x2b/0x80 <6>[ 657.963192] schedule+0x5c/0xd0 <6>[ 657.963215] worker_thread+0xcb/0x3a0 <6>[ 657.963252] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.963276] kthread+0xff/0x130 <6>[ 657.963295] ? __pfx_kthread+0x10/0x10 <6>[ 657.963322] ret_from_fork+0x2c/0x50 <6>[ 657.963346] ? __pfx_kthread+0x10/0x10 <6>[ 657.963369] ret_from_fork_asm+0x1b/0x30 <6>[ 657.963450] <6>[ 657.963465] task:kworker/17:1 state:I stack:14688 pid:171 ppid:2 flags:0x00004000 <6>[ 657.963496] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.963524] Call Trace: <6>[ 657.963537] <6>[ 657.963561] __schedule+0x3a4/0xd70 <6>[ 657.963583] ? find_held_lock+0x2b/0x80 <6>[ 657.963621] schedule+0x5c/0xd0 <6>[ 657.963645] worker_thread+0xcb/0x3a0 <6>[ 657.963681] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.963705] kthread+0xff/0x130 <6>[ 657.963725] ? __pfx_kthread+0x10/0x10 <6>[ 657.963752] ret_from_fork+0x2c/0x50 <6>[ 657.963778] ? __pfx_kthread+0x10/0x10 <6>[ 657.963800] ret_from_fork_asm+0x1b/0x30 <6>[ 657.963855] <6>[ 657.963869] task:kworker/19:1 state:I stack:14744 pid:172 ppid:2 flags:0x00004000 <6>[ 657.963898] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.963925] Call Trace: <6>[ 657.963939] <6>[ 657.963960] __schedule+0x3a4/0xd70 <6>[ 657.963981] ? find_held_lock+0x2b/0x80 <6>[ 657.964020] schedule+0x5c/0xd0 <6>[ 657.964041] worker_thread+0xcb/0x3a0 <6>[ 657.964076] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.964098] kthread+0xff/0x130 <6>[ 657.964116] ? __pfx_kthread+0x10/0x10 <6>[ 657.964141] ret_from_fork+0x2c/0x50 <6>[ 657.964162] ? __pfx_kthread+0x10/0x10 <6>[ 657.964182] ret_from_fork_asm+0x1b/0x30 <6>[ 657.964234] <6>[ 657.964246] task:kworker/16:1 state:I stack:14320 pid:173 ppid:2 flags:0x00004000 <6>[ 657.964273] Workqueue: 0x0 (events) <6>[ 657.964298] Call Trace: <6>[ 657.964308] <6>[ 657.964331] __schedule+0x3a4/0xd70 <6>[ 657.964350] ? find_held_lock+0x2b/0x80 <6>[ 657.964387] schedule+0x5c/0xd0 <6>[ 657.964408] worker_thread+0xcb/0x3a0 <6>[ 657.964474] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.964499] kthread+0xff/0x130 <6>[ 657.964518] ? __pfx_kthread+0x10/0x10 <6>[ 657.964547] ret_from_fork+0x2c/0x50 <6>[ 657.964570] ? __pfx_kthread+0x10/0x10 <6>[ 657.964596] ret_from_fork_asm+0x1b/0x30 <6>[ 657.964663] <6>[ 657.964683] task:kworker/21:1 state:I stack:12920 pid:174 ppid:2 flags:0x00004000 <6>[ 657.964716] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.964749] Call Trace: <6>[ 657.964765] <6>[ 657.964792] __schedule+0x3a4/0xd70 <6>[ 657.964819] ? find_held_lock+0x2b/0x80 <6>[ 657.964866] schedule+0x5c/0xd0 <6>[ 657.964897] worker_thread+0xcb/0x3a0 <6>[ 657.964942] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.964972] kthread+0xff/0x130 <6>[ 657.964997] ? __pfx_kthread+0x10/0x10 <6>[ 657.965031] ret_from_fork+0x2c/0x50 <6>[ 657.965061] ? __pfx_kthread+0x10/0x10 <6>[ 657.965089] ret_from_fork_asm+0x1b/0x30 <6>[ 657.965156] <6>[ 657.965174] task:kworker/0:3 state:I stack:13816 pid:175 ppid:2 flags:0x00004000 <6>[ 657.965209] Workqueue: 0x0 (rcu_par_gp) <6>[ 657.965243] Call Trace: <6>[ 657.965257] <6>[ 657.965287] __schedule+0x3a4/0xd70 <6>[ 657.965315] ? find_held_lock+0x2b/0x80 <6>[ 657.965363] schedule+0x5c/0xd0 <6>[ 657.965393] worker_thread+0xcb/0x3a0 <6>[ 657.965477] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.965509] kthread+0xff/0x130 <6>[ 657.965533] ? __pfx_kthread+0x10/0x10 <6>[ 657.965567] ret_from_fork+0x2c/0x50 <6>[ 657.965596] ? __pfx_kthread+0x10/0x10 <6>[ 657.965624] ret_from_fork_asm+0x1b/0x30 <6>[ 657.965690] <6>[ 657.965708] task:mld state:I stack:15336 pid:176 ppid:2 flags:0x00004000 <6>[ 657.965749] Call Trace: <6>[ 657.965764] <6>[ 657.965794] __schedule+0x3a4/0xd70 <6>[ 657.965823] ? find_held_lock+0x2b/0x80 <6>[ 657.965871] schedule+0x5c/0xd0 <6>[ 657.965901] rescuer_thread+0x2b5/0x370 <6>[ 657.965941] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.965977] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.966009] kthread+0xff/0x130 <6>[ 657.966033] ? __pfx_kthread+0x10/0x10 <6>[ 657.966067] ret_from_fork+0x2c/0x50 <6>[ 657.966094] ? __pfx_kthread+0x10/0x10 <6>[ 657.966124] ret_from_fork_asm+0x1b/0x30 <6>[ 657.966190] <6>[ 657.966207] task:kworker/2:1H state:I stack:12848 pid:177 ppid:2 flags:0x00004000 <6>[ 657.966246] Workqueue: 0x0 (kblockd) <6>[ 657.966281] Call Trace: <6>[ 657.966296] <6>[ 657.966326] __schedule+0x3a4/0xd70 <6>[ 657.966353] ? find_held_lock+0x2b/0x80 <6>[ 657.966403] schedule+0x5c/0xd0 <6>[ 657.966464] worker_thread+0xcb/0x3a0 <6>[ 657.966512] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.966542] kthread+0xff/0x130 <6>[ 657.966564] ? __pfx_kthread+0x10/0x10 <6>[ 657.966598] ret_from_fork+0x2c/0x50 <6>[ 657.966628] ? __pfx_kthread+0x10/0x10 <6>[ 657.966656] ret_from_fork_asm+0x1b/0x30 <6>[ 657.966721] <6>[ 657.966740] task:ipv6_addrconf state:I stack:15336 pid:178 ppid:2 flags:0x00004000 <6>[ 657.966778] Call Trace: <6>[ 657.966794] <6>[ 657.966823] __schedule+0x3a4/0xd70 <6>[ 657.966849] ? find_held_lock+0x2b/0x80 <6>[ 657.966895] schedule+0x5c/0xd0 <6>[ 657.966925] rescuer_thread+0x2b5/0x370 <6>[ 657.966966] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.967001] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.967033] kthread+0xff/0x130 <6>[ 657.967056] ? __pfx_kthread+0x10/0x10 <6>[ 657.967090] ret_from_fork+0x2c/0x50 <6>[ 657.967118] ? __pfx_kthread+0x10/0x10 <6>[ 657.967151] ret_from_fork_asm+0x1b/0x30 <6>[ 657.967204] <6>[ 657.967217] task:kworker/0:1H state:I stack:15008 pid:179 ppid:2 flags:0x00004000 <6>[ 657.967247] Call Trace: <6>[ 657.967260] <6>[ 657.967286] __schedule+0x3a4/0xd70 <6>[ 657.967307] ? find_held_lock+0x2b/0x80 <6>[ 657.967342] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.967369] schedule+0x5c/0xd0 <6>[ 657.967392] worker_thread+0xcb/0x3a0 <6>[ 657.967461] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.967485] kthread+0xff/0x130 <6>[ 657.967507] ? __pfx_kthread+0x10/0x10 <6>[ 657.967533] ret_from_fork+0x2c/0x50 <6>[ 657.967556] ? __pfx_kthread+0x10/0x10 <6>[ 657.967578] ret_from_fork_asm+0x1b/0x30 <6>[ 657.967632] <6>[ 657.967649] task:jbd2/nvme0n1p2- state:S stack:13256 pid:181 ppid:2 flags:0x00004000 <6>[ 657.967677] Call Trace: <6>[ 657.967691] <6>[ 657.967714] __schedule+0x3a4/0xd70 <6>[ 657.967736] ? find_held_lock+0x2b/0x80 <6>[ 657.967775] schedule+0x5c/0xd0 <6>[ 657.967798] kjournald2+0x292/0x2b0 <6>[ 657.967828] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 657.967861] ? __pfx_kjournald2+0x10/0x10 <6>[ 657.967881] kthread+0xff/0x130 <6>[ 657.967902] ? __pfx_kthread+0x10/0x10 <6>[ 657.967928] ret_from_fork+0x2c/0x50 <6>[ 657.967952] ? __pfx_kthread+0x10/0x10 <6>[ 657.967973] ret_from_fork_asm+0x1b/0x30 <6>[ 657.968028] <6>[ 657.968042] task:ext4-rsv-conver state:I stack:15336 pid:182 ppid:2 flags:0x00004000 <6>[ 657.968072] Call Trace: <6>[ 657.968084] <6>[ 657.968107] __schedule+0x3a4/0xd70 <6>[ 657.968129] ? find_held_lock+0x2b/0x80 <6>[ 657.968168] schedule+0x5c/0xd0 <6>[ 657.968189] rescuer_thread+0x2b5/0x370 <6>[ 657.968221] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.968247] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.968269] kthread+0xff/0x130 <6>[ 657.968287] ? __pfx_kthread+0x10/0x10 <6>[ 657.968312] ret_from_fork+0x2c/0x50 <6>[ 657.968333] ? __pfx_kthread+0x10/0x10 <6>[ 657.968353] ret_from_fork_asm+0x1b/0x30 <6>[ 657.968405] <6>[ 657.968452] task:kworker/13:1H state:I stack:15008 pid:196 ppid:2 flags:0x00004000 <6>[ 657.968484] Call Trace: <6>[ 657.968497] <6>[ 657.968520] __schedule+0x3a4/0xd70 <6>[ 657.968543] ? find_held_lock+0x2b/0x80 <6>[ 657.968577] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.968604] schedule+0x5c/0xd0 <6>[ 657.968627] worker_thread+0xcb/0x3a0 <6>[ 657.968666] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.968698] kthread+0xff/0x130 <6>[ 657.968723] ? __pfx_kthread+0x10/0x10 <6>[ 657.968757] ret_from_fork+0x2c/0x50 <6>[ 657.968785] ? __pfx_kthread+0x10/0x10 <6>[ 657.968816] ret_from_fork_asm+0x1b/0x30 <6>[ 657.968883] <6>[ 657.968903] task:kworker/16:1H state:I stack:14768 pid:197 ppid:2 flags:0x00004000 <6>[ 657.968939] Workqueue: 0x0 (events_highpri) <6>[ 657.968974] Call Trace: <6>[ 657.968989] <6>[ 657.969019] __schedule+0x3a4/0xd70 <6>[ 657.969047] ? find_held_lock+0x2b/0x80 <6>[ 657.969095] schedule+0x5c/0xd0 <6>[ 657.969124] worker_thread+0xcb/0x3a0 <6>[ 657.969169] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.969200] kthread+0xff/0x130 <6>[ 657.969224] ? __pfx_kthread+0x10/0x10 <6>[ 657.969259] ret_from_fork+0x2c/0x50 <6>[ 657.969287] ? __pfx_kthread+0x10/0x10 <6>[ 657.969313] ret_from_fork_asm+0x1b/0x30 <6>[ 657.969382] <6>[ 657.969400] task:kworker/12:1H state:I stack:14888 pid:204 ppid:2 flags:0x00004000 <6>[ 657.969475] Workqueue: 0x0 (kblockd) <6>[ 657.969513] Call Trace: <6>[ 657.969531] <6>[ 657.969560] __schedule+0x3a4/0xd70 <6>[ 657.969585] ? find_held_lock+0x2b/0x80 <6>[ 657.969635] schedule+0x5c/0xd0 <6>[ 657.969664] worker_thread+0xcb/0x3a0 <6>[ 657.969711] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.969742] kthread+0xff/0x130 <6>[ 657.969767] ? __pfx_kthread+0x10/0x10 <6>[ 657.969801] ret_from_fork+0x2c/0x50 <6>[ 657.969831] ? __pfx_kthread+0x10/0x10 <6>[ 657.969858] ret_from_fork_asm+0x1b/0x30 <6>[ 657.969924] <6>[ 657.969942] task:kworker/9:1H state:I stack:14696 pid:205 ppid:2 flags:0x00004000 <6>[ 657.969980] Workqueue: 0x0 (kblockd) <6>[ 657.970015] Call Trace: <6>[ 657.970030] <6>[ 657.970059] __schedule+0x3a4/0xd70 <6>[ 657.970086] ? find_held_lock+0x2b/0x80 <6>[ 657.970134] schedule+0x5c/0xd0 <6>[ 657.970163] worker_thread+0xcb/0x3a0 <6>[ 657.970210] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.970240] kthread+0xff/0x130 <6>[ 657.970265] ? __pfx_kthread+0x10/0x10 <6>[ 657.970299] ret_from_fork+0x2c/0x50 <6>[ 657.970329] ? __pfx_kthread+0x10/0x10 <6>[ 657.970356] ret_from_fork_asm+0x1b/0x30 <6>[ 657.970457] <6>[ 657.970477] task:kworker/3:1H state:I stack:14216 pid:208 ppid:2 flags:0x00004000 <6>[ 657.970512] Workqueue: 0x0 (kblockd) <6>[ 657.970547] Call Trace: <6>[ 657.970564] <6>[ 657.970593] __schedule+0x3a4/0xd70 <6>[ 657.970623] ? find_held_lock+0x2b/0x80 <6>[ 657.970671] schedule+0x5c/0xd0 <6>[ 657.970700] worker_thread+0xcb/0x3a0 <6>[ 657.970745] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.970775] kthread+0xff/0x130 <6>[ 657.970799] ? __pfx_kthread+0x10/0x10 <6>[ 657.970833] ret_from_fork+0x2c/0x50 <6>[ 657.970861] ? __pfx_kthread+0x10/0x10 <6>[ 657.970889] ret_from_fork_asm+0x1b/0x30 <6>[ 657.970956] <6>[ 657.970974] task:kworker/4:1H state:I stack:12848 pid:210 ppid:2 flags:0x00004000 <6>[ 657.971007] Workqueue: 0x0 (kblockd) <6>[ 657.971040] Call Trace: <6>[ 657.971055] <6>[ 657.971084] __schedule+0x3a4/0xd70 <6>[ 657.971112] ? find_held_lock+0x2b/0x80 <6>[ 657.971159] schedule+0x5c/0xd0 <6>[ 657.971188] worker_thread+0xcb/0x3a0 <6>[ 657.971228] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.971250] kthread+0xff/0x130 <6>[ 657.971267] ? __pfx_kthread+0x10/0x10 <6>[ 657.971292] ret_from_fork+0x2c/0x50 <6>[ 657.971313] ? __pfx_kthread+0x10/0x10 <6>[ 657.971333] ret_from_fork_asm+0x1b/0x30 <6>[ 657.971385] <6>[ 657.971396] task:kworker/6:1H state:I stack:14104 pid:212 ppid:2 flags:0x00004000 <6>[ 657.971458] Workqueue: 0x0 (kblockd) <6>[ 657.971485] Call Trace: <6>[ 657.971498] <6>[ 657.971522] __schedule+0x3a4/0xd70 <6>[ 657.971545] ? find_held_lock+0x2b/0x80 <6>[ 657.971585] schedule+0x5c/0xd0 <6>[ 657.971610] worker_thread+0xcb/0x3a0 <6>[ 657.971646] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.971669] kthread+0xff/0x130 <6>[ 657.971688] ? __pfx_kthread+0x10/0x10 <6>[ 657.971715] ret_from_fork+0x2c/0x50 <6>[ 657.971737] ? __pfx_kthread+0x10/0x10 <6>[ 657.971759] ret_from_fork_asm+0x1b/0x30 <6>[ 657.971815] <6>[ 657.971830] task:kworker/8:1H state:I stack:14336 pid:214 ppid:2 flags:0x00004000 <6>[ 657.971859] Workqueue: 0x0 (kblockd) <6>[ 657.971887] Call Trace: <6>[ 657.971900] <6>[ 657.971923] __schedule+0x3a4/0xd70 <6>[ 657.971946] ? find_held_lock+0x2b/0x80 <6>[ 657.971986] schedule+0x5c/0xd0 <6>[ 657.972009] worker_thread+0xcb/0x3a0 <6>[ 657.972050] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.972080] kthread+0xff/0x130 <6>[ 657.972106] ? __pfx_kthread+0x10/0x10 <6>[ 657.972140] ret_from_fork+0x2c/0x50 <6>[ 657.972170] ? __pfx_kthread+0x10/0x10 <6>[ 657.972197] ret_from_fork_asm+0x1b/0x30 <6>[ 657.972265] <6>[ 657.972284] task:systemd-journal state:S stack:12504 pid:215 ppid:1 flags:0x00000000 <6>[ 657.972322] Call Trace: <6>[ 657.972338] <6>[ 657.972368] __schedule+0x3a4/0xd70 <6>[ 657.972454] schedule+0x5c/0xd0 <6>[ 657.972485] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.972530] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 657.972571] do_epoll_wait+0x709/0x8f0 <6>[ 657.972642] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 657.972689] __x64_sys_epoll_wait+0x54/0x90 <6>[ 657.972728] do_syscall_64+0x3c/0x90 <6>[ 657.972757] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.972788] RIP: 0033:0x7f902d99146e <6>[ 657.972809] RSP: 002b:00007ffd9b39c800 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 657.972840] RAX: ffffffffffffffda RBX: 00005646577aa080 RCX: 00007f902d99146e <6>[ 657.972858] RDX: 0000000000000028 RSI: 00005646577cd6f0 RDI: 0000000000000007 <6>[ 657.972878] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ffd9b3c0080 <6>[ 657.972896] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 <6>[ 657.972914] R13: 0000000000000028 R14: 0000000000000000 R15: 0000000000000000 <6>[ 657.972976] <6>[ 657.972994] task:kworker/11:1H state:I stack:14968 pid:216 ppid:2 flags:0x00004000 <6>[ 657.973030] Workqueue: 0x0 (kblockd) <6>[ 657.973062] Call Trace: <6>[ 657.973074] <6>[ 657.973100] __schedule+0x3a4/0xd70 <6>[ 657.973125] ? find_held_lock+0x2b/0x80 <6>[ 657.973170] schedule+0x5c/0xd0 <6>[ 657.973197] worker_thread+0xcb/0x3a0 <6>[ 657.973240] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.973267] kthread+0xff/0x130 <6>[ 657.973288] ? __pfx_kthread+0x10/0x10 <6>[ 657.973320] ret_from_fork+0x2c/0x50 <6>[ 657.973346] ? __pfx_kthread+0x10/0x10 <6>[ 657.973371] ret_from_fork_asm+0x1b/0x30 <6>[ 657.973474] <6>[ 657.973494] task:kworker/10:1H state:I stack:14776 pid:221 ppid:2 flags:0x00004000 <6>[ 657.973533] Workqueue: 0x0 (kblockd) <6>[ 657.973567] Call Trace: <6>[ 657.973582] <6>[ 657.973611] __schedule+0x3a4/0xd70 <6>[ 657.973638] ? find_held_lock+0x2b/0x80 <6>[ 657.973688] schedule+0x5c/0xd0 <6>[ 657.973718] worker_thread+0xcb/0x3a0 <6>[ 657.973761] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.973790] kthread+0xff/0x130 <6>[ 657.973815] ? __pfx_kthread+0x10/0x10 <6>[ 657.973848] ret_from_fork+0x2c/0x50 <6>[ 657.973877] ? __pfx_kthread+0x10/0x10 <6>[ 657.973902] ret_from_fork_asm+0x1b/0x30 <6>[ 657.973973] <6>[ 657.973991] task:kworker/5:1H state:I stack:14216 pid:234 ppid:2 flags:0x00004000 <6>[ 657.974025] Workqueue: 0x0 (kblockd) <6>[ 657.974056] Call Trace: <6>[ 657.974070] <6>[ 657.974098] __schedule+0x3a4/0xd70 <6>[ 657.974125] ? find_held_lock+0x2b/0x80 <6>[ 657.974173] schedule+0x5c/0xd0 <6>[ 657.974202] worker_thread+0xcb/0x3a0 <6>[ 657.974246] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.974276] kthread+0xff/0x130 <6>[ 657.974298] ? __pfx_kthread+0x10/0x10 <6>[ 657.974329] ret_from_fork+0x2c/0x50 <6>[ 657.974358] ? __pfx_kthread+0x10/0x10 <6>[ 657.974383] ret_from_fork_asm+0x1b/0x30 <6>[ 657.974482] <6>[ 657.974501] task:kworker/6:2 state:I stack:14424 pid:238 ppid:2 flags:0x00004000 <6>[ 657.974538] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.974574] Call Trace: <6>[ 657.974588] <6>[ 657.974616] __schedule+0x3a4/0xd70 <6>[ 657.974643] ? find_held_lock+0x2b/0x80 <6>[ 657.974691] schedule+0x5c/0xd0 <6>[ 657.974719] worker_thread+0xcb/0x3a0 <6>[ 657.974764] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.974793] kthread+0xff/0x130 <6>[ 657.974819] ? __pfx_kthread+0x10/0x10 <6>[ 657.974853] ret_from_fork+0x2c/0x50 <6>[ 657.974884] ? __pfx_kthread+0x10/0x10 <6>[ 657.974911] ret_from_fork_asm+0x1b/0x30 <6>[ 657.974980] <6>[ 657.975000] task:kworker/20:1H state:I stack:14696 pid:239 ppid:2 flags:0x00004000 <6>[ 657.975032] Workqueue: 0x0 (kblockd) <6>[ 657.975064] Call Trace: <6>[ 657.975078] <6>[ 657.975106] __schedule+0x3a4/0xd70 <6>[ 657.975132] ? find_held_lock+0x2b/0x80 <6>[ 657.975179] schedule+0x5c/0xd0 <6>[ 657.975206] worker_thread+0xcb/0x3a0 <6>[ 657.975251] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.975279] kthread+0xff/0x130 <6>[ 657.975300] ? __pfx_kthread+0x10/0x10 <6>[ 657.975332] ret_from_fork+0x2c/0x50 <6>[ 657.975358] ? __pfx_kthread+0x10/0x10 <6>[ 657.975382] ret_from_fork_asm+0x1b/0x30 <6>[ 657.975484] <6>[ 657.975502] task:kworker/7:1H state:I stack:14936 pid:248 ppid:2 flags:0x00004000 <6>[ 657.975539] Workqueue: 0x0 (kblockd) <6>[ 657.975575] Call Trace: <6>[ 657.975591] <6>[ 657.975620] __schedule+0x3a4/0xd70 <6>[ 657.975646] ? find_held_lock+0x2b/0x80 <6>[ 657.975696] schedule+0x5c/0xd0 <6>[ 657.975725] worker_thread+0xcb/0x3a0 <6>[ 657.975770] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.975801] kthread+0xff/0x130 <6>[ 657.975825] ? __pfx_kthread+0x10/0x10 <6>[ 657.975860] ret_from_fork+0x2c/0x50 <6>[ 657.975889] ? __pfx_kthread+0x10/0x10 <6>[ 657.975917] ret_from_fork_asm+0x1b/0x30 <6>[ 657.975985] <6>[ 657.976005] task:kworker/3:2 state:I stack:14824 pid:251 ppid:2 flags:0x00004000 <6>[ 657.976042] Workqueue: 0x0 (rcu_gp) <6>[ 657.976077] Call Trace: <6>[ 657.976093] <6>[ 657.976123] __schedule+0x3a4/0xd70 <6>[ 657.976153] ? find_held_lock+0x2b/0x80 <6>[ 657.976204] schedule+0x5c/0xd0 <6>[ 657.976234] worker_thread+0xcb/0x3a0 <6>[ 657.976279] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.976309] kthread+0xff/0x130 <6>[ 657.976333] ? __pfx_kthread+0x10/0x10 <6>[ 657.976368] ret_from_fork+0x2c/0x50 <6>[ 657.976396] ? __pfx_kthread+0x10/0x10 <6>[ 657.976457] ret_from_fork_asm+0x1b/0x30 <6>[ 657.976526] <6>[ 657.976544] task:systemd-udevd state:S stack:12872 pid:252 ppid:1 flags:0x00000000 <6>[ 657.976581] Call Trace: <6>[ 657.976597] <6>[ 657.976623] __schedule+0x3a4/0xd70 <6>[ 657.976678] schedule+0x5c/0xd0 <6>[ 657.976707] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.976750] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 657.976790] do_epoll_wait+0x709/0x8f0 <6>[ 657.976857] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 657.976904] __x64_sys_epoll_wait+0x54/0x90 <6>[ 657.976942] do_syscall_64+0x3c/0x90 <6>[ 657.976967] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.976994] RIP: 0033:0x7f9d22b1242a <6>[ 657.977012] RSP: 002b:00007ffc56ed9918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 657.977039] RAX: ffffffffffffffda RBX: 0000564823e69250 RCX: 00007f9d22b1242a <6>[ 657.977056] RDX: 000000000000000a RSI: 00005648240a9190 RDI: 0000000000000009 <6>[ 657.977074] RBP: ffffffffffffffff R08: 000000000000000a R09: 00007ffc56f20080 <6>[ 657.977089] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 657.977105] R13: 000000000000000a R14: 00005648223c12ba R15: 0000564823e69250 <6>[ 657.977164] <6>[ 657.977180] task:kworker/15:1H state:I stack:14968 pid:266 ppid:2 flags:0x00004000 <6>[ 657.977213] Workqueue: 0x0 (kblockd) <6>[ 657.977244] Call Trace: <6>[ 657.977256] <6>[ 657.977282] __schedule+0x3a4/0xd70 <6>[ 657.977306] ? find_held_lock+0x2b/0x80 <6>[ 657.977352] schedule+0x5c/0xd0 <6>[ 657.977378] worker_thread+0xcb/0x3a0 <6>[ 657.977461] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.977493] kthread+0xff/0x130 <6>[ 657.977519] ? __pfx_kthread+0x10/0x10 <6>[ 657.977554] ret_from_fork+0x2c/0x50 <6>[ 657.977583] ? __pfx_kthread+0x10/0x10 <6>[ 657.977610] ret_from_fork_asm+0x1b/0x30 <6>[ 657.977678] <6>[ 657.977695] task:kworker/17:1H state:I stack:14824 pid:268 ppid:2 flags:0x00004000 <6>[ 657.977732] Call Trace: <6>[ 657.977745] <6>[ 657.977772] __schedule+0x3a4/0xd70 <6>[ 657.977800] ? find_held_lock+0x2b/0x80 <6>[ 657.977844] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.977876] schedule+0x5c/0xd0 <6>[ 657.977905] worker_thread+0xcb/0x3a0 <6>[ 657.977951] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.977982] kthread+0xff/0x130 <6>[ 657.978009] ? __pfx_kthread+0x10/0x10 <6>[ 657.978043] ret_from_fork+0x2c/0x50 <6>[ 657.978072] ? __pfx_kthread+0x10/0x10 <6>[ 657.978100] ret_from_fork_asm+0x1b/0x30 <6>[ 657.978167] <6>[ 657.978185] task:kworker/21:1H state:I stack:14968 pid:269 ppid:2 flags:0x00004000 <6>[ 657.978224] Workqueue: 0x0 (kblockd) <6>[ 657.978259] Call Trace: <6>[ 657.978274] <6>[ 657.978304] __schedule+0x3a4/0xd70 <6>[ 657.978333] ? find_held_lock+0x2b/0x80 <6>[ 657.978381] schedule+0x5c/0xd0 <6>[ 657.978411] worker_thread+0xcb/0x3a0 <6>[ 657.978483] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.978513] kthread+0xff/0x130 <6>[ 657.978539] ? __pfx_kthread+0x10/0x10 <6>[ 657.978572] ret_from_fork+0x2c/0x50 <6>[ 657.978601] ? __pfx_kthread+0x10/0x10 <6>[ 657.978629] ret_from_fork_asm+0x1b/0x30 <6>[ 657.978696] <6>[ 657.978716] task:kworker/14:1H state:I stack:14904 pid:271 ppid:2 flags:0x00004000 <6>[ 657.978756] Workqueue: 0x0 (kblockd) <6>[ 657.978794] Call Trace: <6>[ 657.978808] <6>[ 657.978837] __schedule+0x3a4/0xd70 <6>[ 657.978864] ? find_held_lock+0x2b/0x80 <6>[ 657.978913] schedule+0x5c/0xd0 <6>[ 657.978942] worker_thread+0xcb/0x3a0 <6>[ 657.978988] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.979019] kthread+0xff/0x130 <6>[ 657.979044] ? __pfx_kthread+0x10/0x10 <6>[ 657.979078] ret_from_fork+0x2c/0x50 <6>[ 657.979108] ? __pfx_kthread+0x10/0x10 <6>[ 657.979136] ret_from_fork_asm+0x1b/0x30 <6>[ 657.979205] <6>[ 657.979223] task:kworker/18:1H state:I stack:14968 pid:273 ppid:2 flags:0x00004000 <6>[ 657.979259] Workqueue: 0x0 (kblockd) <6>[ 657.979294] Call Trace: <6>[ 657.979311] <6>[ 657.979340] __schedule+0x3a4/0xd70 <6>[ 657.979367] ? find_held_lock+0x2b/0x80 <6>[ 657.979448] schedule+0x5c/0xd0 <6>[ 657.979477] worker_thread+0xcb/0x3a0 <6>[ 657.979524] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.979552] kthread+0xff/0x130 <6>[ 657.979579] ? __pfx_kthread+0x10/0x10 <6>[ 657.979612] ret_from_fork+0x2c/0x50 <6>[ 657.979642] ? __pfx_kthread+0x10/0x10 <6>[ 657.979669] ret_from_fork_asm+0x1b/0x30 <6>[ 657.979736] <6>[ 657.979754] task:kworker/19:1H state:I stack:15016 pid:281 ppid:2 flags:0x00004000 <6>[ 657.979792] Call Trace: <6>[ 657.979807] <6>[ 657.979836] __schedule+0x3a4/0xd70 <6>[ 657.979862] ? find_held_lock+0x2b/0x80 <6>[ 657.979903] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.979936] schedule+0x5c/0xd0 <6>[ 657.979965] worker_thread+0xcb/0x3a0 <6>[ 657.980010] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.980040] kthread+0xff/0x130 <6>[ 657.980061] ? __pfx_kthread+0x10/0x10 <6>[ 657.980089] ret_from_fork+0x2c/0x50 <6>[ 657.980113] ? __pfx_kthread+0x10/0x10 <6>[ 657.980137] ret_from_fork_asm+0x1b/0x30 <6>[ 657.980191] <6>[ 657.980205] task:kworker/8:2 state:I stack:15008 pid:319 ppid:2 flags:0x00004000 <6>[ 657.980236] Workqueue: 0x0 (cgroup_destroy) <6>[ 657.980264] Call Trace: <6>[ 657.980277] <6>[ 657.980301] __schedule+0x3a4/0xd70 <6>[ 657.980322] ? find_held_lock+0x2b/0x80 <6>[ 657.980361] schedule+0x5c/0xd0 <6>[ 657.980385] worker_thread+0xcb/0x3a0 <6>[ 657.980447] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.980472] kthread+0xff/0x130 <6>[ 657.980493] ? __pfx_kthread+0x10/0x10 <6>[ 657.980519] ret_from_fork+0x2c/0x50 <6>[ 657.980543] ? __pfx_kthread+0x10/0x10 <6>[ 657.980564] ret_from_fork_asm+0x1b/0x30 <6>[ 657.980619] <6>[ 657.980634] task:kworker/18:2 state:I stack:15008 pid:321 ppid:2 flags:0x00004000 <6>[ 657.980663] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.980692] Call Trace: <6>[ 657.980705] <6>[ 657.980728] __schedule+0x3a4/0xd70 <6>[ 657.980750] ? find_held_lock+0x2b/0x80 <6>[ 657.980789] schedule+0x5c/0xd0 <6>[ 657.980813] worker_thread+0xcb/0x3a0 <6>[ 657.980851] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.980876] kthread+0xff/0x130 <6>[ 657.980895] ? __pfx_kthread+0x10/0x10 <6>[ 657.980922] ret_from_fork+0x2c/0x50 <6>[ 657.980947] ? __pfx_kthread+0x10/0x10 <6>[ 657.980968] ret_from_fork_asm+0x1b/0x30 <6>[ 657.981020] <6>[ 657.981036] task:irq/144-mei_me state:S stack:14008 pid:324 ppid:2 flags:0x00004000 <6>[ 657.981066] Call Trace: <6>[ 657.981080] <6>[ 657.981102] __schedule+0x3a4/0xd70 <6>[ 657.981143] ? irq_thread+0xae/0x1e0 <6>[ 657.981165] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 657.981190] schedule+0x5c/0xd0 <6>[ 657.981212] irq_thread+0xae/0x1e0 <6>[ 657.981234] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.981261] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 657.981293] ? __pfx_irq_thread+0x10/0x10 <6>[ 657.981318] kthread+0xff/0x130 <6>[ 657.981340] ? __pfx_kthread+0x10/0x10 <6>[ 657.981368] ret_from_fork+0x2c/0x50 <6>[ 657.981393] ? __pfx_kthread+0x10/0x10 <6>[ 657.981456] ret_from_fork_asm+0x1b/0x30 <6>[ 657.981512] <6>[ 657.981527] task:kworker/11:2 state:I stack:14824 pid:326 ppid:2 flags:0x00004000 <6>[ 657.981557] Workqueue: 0x0 (rcu_par_gp) <6>[ 657.981587] Call Trace: <6>[ 657.981598] <6>[ 657.981620] __schedule+0x3a4/0xd70 <6>[ 657.981643] ? find_held_lock+0x2b/0x80 <6>[ 657.981682] schedule+0x5c/0xd0 <6>[ 657.981705] worker_thread+0xcb/0x3a0 <6>[ 657.981742] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.981767] kthread+0xff/0x130 <6>[ 657.981786] ? __pfx_kthread+0x10/0x10 <6>[ 657.981813] ret_from_fork+0x2c/0x50 <6>[ 657.981837] ? __pfx_kthread+0x10/0x10 <6>[ 657.981858] ret_from_fork_asm+0x1b/0x30 <6>[ 657.981914] <6>[ 657.981929] task:systemd-resolve state:S stack:12872 pid:362 ppid:1 flags:0x00000000 <6>[ 657.981958] Call Trace: <6>[ 657.981970] <6>[ 657.981993] __schedule+0x3a4/0xd70 <6>[ 657.982037] schedule+0x5c/0xd0 <6>[ 657.982059] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.982092] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 657.982122] do_epoll_wait+0x709/0x8f0 <6>[ 657.982172] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 657.982206] __x64_sys_epoll_wait+0x54/0x90 <6>[ 657.982236] do_syscall_64+0x3c/0x90 <6>[ 657.982255] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.982274] RIP: 0033:0x7f332537242a <6>[ 657.982288] RSP: 002b:00007fff25fba9b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 657.982308] RAX: ffffffffffffffda RBX: 000056463d628120 RCX: 00007f332537242a <6>[ 657.982321] RDX: 000000000000000e RSI: 000056463d632da0 RDI: 0000000000000004 <6>[ 657.982333] RBP: ffffffffffffffff R08: 0000000000000001 R09: 000056463d63157c <6>[ 657.982346] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 657.982358] R13: 000000000000000e R14: 00007fff25fbab08 R15: 0000000000000000 <6>[ 657.982406] <6>[ 657.982451] task:kworker/2:3 state:I stack:13800 pid:363 ppid:2 flags:0x00004000 <6>[ 657.982482] Workqueue: 0x0 (rcu_par_gp) <6>[ 657.982509] Call Trace: <6>[ 657.982522] <6>[ 657.982546] __schedule+0x3a4/0xd70 <6>[ 657.982568] ? find_held_lock+0x2b/0x80 <6>[ 657.982606] schedule+0x5c/0xd0 <6>[ 657.982629] worker_thread+0xcb/0x3a0 <6>[ 657.982666] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.982688] kthread+0xff/0x130 <6>[ 657.982712] ? __pfx_kthread+0x10/0x10 <6>[ 657.982746] ret_from_fork+0x2c/0x50 <6>[ 657.982775] ? __pfx_kthread+0x10/0x10 <6>[ 657.982803] ret_from_fork_asm+0x1b/0x30 <6>[ 657.982871] <6>[ 657.982889] task:kworker/10:2 state:I stack:14040 pid:366 ppid:2 flags:0x00004000 <6>[ 657.982927] Workqueue: 0x0 (rcu_par_gp) <6>[ 657.982963] Call Trace: <6>[ 657.982977] <6>[ 657.983006] __schedule+0x3a4/0xd70 <6>[ 657.983033] ? find_held_lock+0x2b/0x80 <6>[ 657.983081] schedule+0x5c/0xd0 <6>[ 657.983111] worker_thread+0xcb/0x3a0 <6>[ 657.983157] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.983188] kthread+0xff/0x130 <6>[ 657.983212] ? __pfx_kthread+0x10/0x10 <6>[ 657.983249] ret_from_fork+0x2c/0x50 <6>[ 657.983276] ? __pfx_kthread+0x10/0x10 <6>[ 657.983304] ret_from_fork_asm+0x1b/0x30 <6>[ 657.983370] <6>[ 657.983389] task:acpid state:S stack:12680 pid:371 ppid:1 flags:0x00000000 <6>[ 657.983453] Call Trace: <6>[ 657.983470] <6>[ 657.983501] __schedule+0x3a4/0xd70 <6>[ 657.983533] ? lock_acquire+0xd8/0x2d0 <6>[ 657.983584] schedule+0x5c/0xd0 <6>[ 657.983612] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.983670] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.983699] do_select+0x62a/0x950 <6>[ 657.983747] ? register_lock_class+0x46/0x7e0 <6>[ 657.983824] ? __pfx_pollwake+0x10/0x10 <6>[ 657.983859] ? __pfx_pollwake+0x10/0x10 <6>[ 657.983891] ? __pfx_pollwake+0x10/0x10 <6>[ 657.983924] ? __pfx_pollwake+0x10/0x10 <6>[ 657.983957] ? __pfx_pollwake+0x10/0x10 <6>[ 657.983990] ? __pfx_pollwake+0x10/0x10 <6>[ 657.984022] ? __pfx_pollwake+0x10/0x10 <6>[ 657.984055] ? __pfx_pollwake+0x10/0x10 <6>[ 657.984088] ? __pfx_pollwake+0x10/0x10 <6>[ 657.984131] ? core_sys_select+0x1d3/0x4f0 <6>[ 657.984156] core_sys_select+0x1d3/0x4f0 <6>[ 657.984227] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 657.984273] ? evdev_ioctl_handler+0x1c2/0xc30 <6>[ 657.984308] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.984334] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.984373] kern_select+0xb1/0x100 <6>[ 657.984397] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 657.984484] __x64_sys_select+0x20/0x30 <6>[ 657.984509] do_syscall_64+0x3c/0x90 <6>[ 657.984537] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.984565] RIP: 0033:0x7f4193dfef7a <6>[ 657.984584] RSP: 002b:00007ffd6bcc50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 657.984613] RAX: ffffffffffffffda RBX: 00007ffd6bcc5160 RCX: 00007f4193dfef7a <6>[ 657.984632] RDX: 0000000000000000 RSI: 00007ffd6bcc5160 RDI: 000000000000000e <6>[ 657.984649] RBP: 00007f4193edd580 R08: 0000000000000000 R09: 00000000000000f1 <6>[ 657.984667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 <6>[ 657.984685] R13: 000000000000000b R14: 0000000000000000 R15: 000000000000000d <6>[ 657.984748] <6>[ 657.984765] task:dbus-daemon state:S stack:12872 pid:373 ppid:1 flags:0x00000000 <6>[ 657.984803] Call Trace: <6>[ 657.984818] <6>[ 657.984846] __schedule+0x3a4/0xd70 <6>[ 657.984904] schedule+0x5c/0xd0 <6>[ 657.984933] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.984974] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 657.985014] do_epoll_wait+0x709/0x8f0 <6>[ 657.985078] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 657.985123] __x64_sys_epoll_wait+0x54/0x90 <6>[ 657.985152] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.985189] do_syscall_64+0x3c/0x90 <6>[ 657.985215] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.985242] RIP: 0033:0x7f122fcc042a <6>[ 657.985260] RSP: 002b:00007ffd7bb5ac88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 657.985289] RAX: ffffffffffffffda RBX: 00007ffd7bb5b020 RCX: 00007f122fcc042a <6>[ 657.985307] RDX: 0000000000000040 RSI: 00007ffd7bb5ac90 RDI: 0000000000000004 <6>[ 657.985325] RBP: 000055c34c729e30 R08: 000a85fe0e2fb380 R09: 00007ffd7bb94080 <6>[ 657.985346] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055c34c7bcd90 <6>[ 657.985365] R13: ffffffffffffffff R14: 0000000000000001 R15: 000055c34c7446f0 <6>[ 657.985461] <6>[ 657.985479] task:ttm state:I stack:14976 pid:374 ppid:2 flags:0x00004000 <6>[ 657.985516] Call Trace: <6>[ 657.985532] <6>[ 657.985562] __schedule+0x3a4/0xd70 <6>[ 657.985590] ? find_held_lock+0x2b/0x80 <6>[ 657.985640] schedule+0x5c/0xd0 <6>[ 657.985669] rescuer_thread+0x2b5/0x370 <6>[ 657.985710] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.985747] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 657.985778] kthread+0xff/0x130 <6>[ 657.985801] ? __pfx_kthread+0x10/0x10 <6>[ 657.985836] ret_from_fork+0x2c/0x50 <6>[ 657.985866] ? __pfx_kthread+0x10/0x10 <6>[ 657.985893] ret_from_fork_asm+0x1b/0x30 <6>[ 657.985961] <6>[ 657.985980] task:card0-crtc0 state:S stack:15384 pid:379 ppid:2 flags:0x00004000 <6>[ 657.986016] Call Trace: <6>[ 657.986034] <6>[ 657.986065] __schedule+0x3a4/0xd70 <6>[ 657.986118] ? kthread_worker_fn+0x138/0x320 <6>[ 657.986147] schedule+0x5c/0xd0 <6>[ 657.986176] kthread_worker_fn+0x19a/0x320 <6>[ 657.986202] ? __pfx_kthread_flush_work_fn+0x10/0x10 <6>[ 657.986237] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 657.986265] kthread+0xff/0x130 <6>[ 657.986289] ? __pfx_kthread+0x10/0x10 <6>[ 657.986325] ret_from_fork+0x2c/0x50 <6>[ 657.986354] ? __pfx_kthread+0x10/0x10 <6>[ 657.986383] ret_from_fork_asm+0x1b/0x30 <6>[ 657.986483] <6>[ 657.986502] task:card0-crtc1 state:S stack:15400 pid:380 ppid:2 flags:0x00004000 <6>[ 657.986538] Call Trace: <6>[ 657.986554] <6>[ 657.986583] __schedule+0x3a4/0xd70 <6>[ 657.986634] ? kthread_worker_fn+0x138/0x320 <6>[ 657.986664] schedule+0x5c/0xd0 <6>[ 657.986695] kthread_worker_fn+0x19a/0x320 <6>[ 657.986735] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 657.986761] kthread+0xff/0x130 <6>[ 657.986785] ? __pfx_kthread+0x10/0x10 <6>[ 657.986821] ret_from_fork+0x2c/0x50 <6>[ 657.986851] ? __pfx_kthread+0x10/0x10 <6>[ 657.986879] ret_from_fork_asm+0x1b/0x30 <6>[ 657.986946] <6>[ 657.986965] task:card0-crtc2 state:S stack:15400 pid:381 ppid:2 flags:0x00004000 <6>[ 657.986999] Call Trace: <6>[ 657.987014] <6>[ 657.987045] __schedule+0x3a4/0xd70 <6>[ 657.987095] ? kthread_worker_fn+0x138/0x320 <6>[ 657.987124] schedule+0x5c/0xd0 <6>[ 657.987152] kthread_worker_fn+0x19a/0x320 <6>[ 657.987183] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 657.987205] kthread+0xff/0x130 <6>[ 657.987225] ? __pfx_kthread+0x10/0x10 <6>[ 657.987253] ret_from_fork+0x2c/0x50 <6>[ 657.987278] ? __pfx_kthread+0x10/0x10 <6>[ 657.987301] ret_from_fork_asm+0x1b/0x30 <6>[ 657.987356] <6>[ 657.987371] task:card0-crtc3 state:S stack:15400 pid:382 ppid:2 flags:0x00004000 <6>[ 657.987400] Call Trace: <6>[ 657.987412] <6>[ 657.987460] __schedule+0x3a4/0xd70 <6>[ 657.987500] ? kthread_worker_fn+0x138/0x320 <6>[ 657.987523] schedule+0x5c/0xd0 <6>[ 657.987548] kthread_worker_fn+0x19a/0x320 <6>[ 657.987579] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 657.987598] kthread+0xff/0x130 <6>[ 657.987618] ? __pfx_kthread+0x10/0x10 <6>[ 657.987648] ret_from_fork+0x2c/0x50 <6>[ 657.987671] ? __pfx_kthread+0x10/0x10 <6>[ 657.987696] ret_from_fork_asm+0x1b/0x30 <6>[ 657.987750] <6>[ 657.987765] task:irqbalance state:S stack:12872 pid:383 ppid:1 flags:0x00000000 <6>[ 657.987795] Call Trace: <6>[ 657.987809] <6>[ 657.987833] __schedule+0x3a4/0xd70 <6>[ 657.987858] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.987897] schedule+0x5c/0xd0 <6>[ 657.987921] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 657.987948] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 657.987982] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.988002] do_sys_poll+0x366/0x520 <6>[ 657.988052] ? find_held_lock+0x2b/0x80 <6>[ 657.988094] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 657.988121] ? kernel_text_address+0x5b/0xc0 <6>[ 657.988142] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 657.988194] ? __pfx_pollwake+0x10/0x10 <6>[ 657.988221] ? __pfx_pollwake+0x10/0x10 <6>[ 657.988274] ? __lock_acquire+0xaae/0x2330 <6>[ 657.988308] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.988345] ? find_held_lock+0x2b/0x80 <6>[ 657.988375] ? ktime_get_ts64+0x162/0x180 <6>[ 657.988397] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.988458] ? ktime_get_ts64+0x162/0x180 <6>[ 657.988494] __x64_sys_poll+0xa1/0x130 <6>[ 657.988523] do_syscall_64+0x3c/0x90 <6>[ 657.988544] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.988566] RIP: 0033:0x7f9269b2b99f <6>[ 657.988581] RSP: 002b:00007fff884daeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 657.988602] RAX: ffffffffffffffda RBX: 00007f9269e780d0 RCX: 00007f9269b2b99f <6>[ 657.988616] RDX: 0000000000002701 RSI: 0000000000000002 RDI: 000055701e77ede0 <6>[ 657.988630] RBP: 000055701e77ede0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 657.988645] R10: 000055701e77ecd0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 657.988660] R13: 00007fff884daef4 R14: 0000000000002701 R15: 000055701e766d10 <6>[ 657.988710] <6>[ 657.988726] task:gmain state:S stack:13896 pid:401 ppid:1 flags:0x00000000 <6>[ 657.988757] Call Trace: <6>[ 657.988770] <6>[ 657.988795] __schedule+0x3a4/0xd70 <6>[ 657.988853] schedule+0x5c/0xd0 <6>[ 657.988883] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.988916] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 657.988946] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.988987] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.989014] do_sys_poll+0x366/0x520 <6>[ 657.989070] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 657.989110] ? register_lock_class+0x46/0x7e0 <6>[ 657.989176] ? __lock_acquire+0xaae/0x2330 <6>[ 657.989230] ? __pfx_pollwake+0x10/0x10 <6>[ 657.989269] ? find_held_lock+0x2b/0x80 <6>[ 657.989320] ? _copy_to_iter+0x66/0x630 <6>[ 657.989353] ? find_held_lock+0x2b/0x80 <6>[ 657.989407] ? eventfd_read+0x163/0x1d0 <6>[ 657.989488] ? vfs_read+0x21c/0x320 <6>[ 657.989559] __x64_sys_poll+0x36/0x130 <6>[ 657.989585] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 657.989622] do_syscall_64+0x3c/0x90 <6>[ 657.989647] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.989673] RIP: 0033:0x7f9269b2b99f <6>[ 657.989691] RSP: 002b:00007f92697e6d70 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 657.989716] RAX: ffffffffffffffda RBX: 00007f9269e780d0 RCX: 00007f9269b2b99f <6>[ 657.989734] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055701e766b70 <6>[ 657.989752] RBP: 000055701e766b70 R08: 0000000000000000 R09: 0000000000000001 <6>[ 657.989770] R10: 000055701e766b08 R11: 0000000000000293 R12: 0000000000000001 <6>[ 657.989787] R13: 00007f92697e6db4 R14: 00000000ffffffff R15: 000055701e766a80 <6>[ 657.989849] <6>[ 657.989868] task:kworker/20:2 state:I stack:14056 pid:388 ppid:2 flags:0x00004000 <6>[ 657.989901] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.989932] Call Trace: <6>[ 657.989945] <6>[ 657.989971] __schedule+0x3a4/0xd70 <6>[ 657.989995] ? find_held_lock+0x2b/0x80 <6>[ 657.990041] schedule+0x5c/0xd0 <6>[ 657.990067] worker_thread+0xcb/0x3a0 <6>[ 657.990109] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.990136] kthread+0xff/0x130 <6>[ 657.990158] ? __pfx_kthread+0x10/0x10 <6>[ 657.990190] ret_from_fork+0x2c/0x50 <6>[ 657.990216] ? __pfx_kthread+0x10/0x10 <6>[ 657.990241] ret_from_fork_asm+0x1b/0x30 <6>[ 657.990305] <6>[ 657.990320] task:kworker/u45:0 state:I stack:15008 pid:389 ppid:2 flags:0x00004000 <6>[ 657.990355] Call Trace: <6>[ 657.990367] <6>[ 657.990393] __schedule+0x3a4/0xd70 <6>[ 657.990460] ? find_held_lock+0x2b/0x80 <6>[ 657.990503] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.990535] schedule+0x5c/0xd0 <6>[ 657.990564] worker_thread+0xcb/0x3a0 <6>[ 657.990608] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.990640] kthread+0xff/0x130 <6>[ 657.990664] ? __pfx_kthread+0x10/0x10 <6>[ 657.990699] ret_from_fork+0x2c/0x50 <6>[ 657.990727] ? __pfx_kthread+0x10/0x10 <6>[ 657.990755] ret_from_fork_asm+0x1b/0x30 <6>[ 657.990822] <6>[ 657.990840] task:networkd-dispat state:S stack:12696 pid:392 ppid:1 flags:0x00000000 <6>[ 657.990873] Call Trace: <6>[ 657.990889] <6>[ 657.990921] __schedule+0x3a4/0xd70 <6>[ 657.990977] schedule+0x5c/0xd0 <6>[ 657.991005] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.991031] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.991058] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.991090] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.991132] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.991154] do_sys_poll+0x366/0x520 <6>[ 657.991203] ? find_held_lock+0x2b/0x80 <6>[ 657.991258] ? __lock_acquire+0xaae/0x2330 <6>[ 657.991309] ? __lock_acquire+0xaae/0x2330 <6>[ 657.991363] ? __pfx_pollwake+0x10/0x10 <6>[ 657.991396] ? __pfx_pollwake+0x10/0x10 <6>[ 657.991465] ? __pfx_pollwake+0x10/0x10 <6>[ 657.991501] ? __lock_acquire+0xaae/0x2330 <6>[ 657.991560] ? reacquire_held_locks+0xd3/0x200 <6>[ 657.991590] ? do_user_addr_fault+0x1ac/0x920 <6>[ 657.991638] ? find_held_lock+0x2b/0x80 <6>[ 657.991704] __x64_sys_poll+0x36/0x130 <6>[ 657.991738] do_syscall_64+0x3c/0x90 <6>[ 657.991764] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.991791] RIP: 0033:0x7fa6ae93a967 <6>[ 657.991808] RSP: 002b:00007fff88a234a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 657.991834] RAX: ffffffffffffffda RBX: 00007fa6adaf30d0 RCX: 00007fa6ae93a967 <6>[ 657.991852] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 0000000001ec5680 <6>[ 657.991870] RBP: 0000000001ec5680 R08: 0000000000000003 R09: 0000000000000001 <6>[ 657.991886] R10: 0000000001ec54a0 R11: 0000000000000246 R12: 0000000000000003 <6>[ 657.991904] R13: 00007fff88a234c4 R14: 00000000ffffffff R15: 0000000001ebf420 <6>[ 657.991968] <6>[ 657.991987] task:rngd state:S stack:12680 pid:400 ppid:1 flags:0x00000000 <6>[ 657.992023] Call Trace: <6>[ 657.992038] <6>[ 657.992066] __schedule+0x3a4/0xd70 <6>[ 657.992120] schedule+0x5c/0xd0 <6>[ 657.992146] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.992178] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 657.992204] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.992239] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.992260] do_sys_poll+0x366/0x520 <6>[ 657.992321] ? find_held_lock+0x2b/0x80 <6>[ 657.992374] ? __lock_acquire+0xaae/0x2330 <6>[ 657.992475] ? __pfx_pollwake+0x10/0x10 <6>[ 657.992505] ? __lock_acquire+0xaae/0x2330 <6>[ 657.992583] ? find_held_lock+0x2b/0x80 <6>[ 657.992623] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.992649] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.992680] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.992708] ? write_pool_user.part.0+0x52/0xe0 <6>[ 657.992761] ? random_ioctl+0x1f7/0x270 <6>[ 657.992806] __x64_sys_poll+0x36/0x130 <6>[ 657.992842] do_syscall_64+0x3c/0x90 <6>[ 657.992866] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.992894] RIP: 0033:0x7ff53fa52967 <6>[ 657.992914] RSP: 002b:00007ffc2d41b478 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 657.992941] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00007ff53fa52967 <6>[ 657.992961] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffc2d41b480 <6>[ 657.992980] RBP: 00007ffc2d41b4b0 R08: 0000000000000000 R09: 000000000000270f <6>[ 657.992998] R10: 00007ffc2d41be74 R11: 0000000000000246 R12: 00007ffc2d41b530 <6>[ 657.993014] R13: 00007ffc2d41be74 R14: 00007ffc2d41b4f0 R15: 000055f9c73c1380 <6>[ 657.993078] <6>[ 657.993097] task:rsyslogd state:S stack:12680 pid:403 ppid:1 flags:0x00000000 <6>[ 657.993135] Call Trace: <6>[ 657.993153] <6>[ 657.993182] __schedule+0x3a4/0xd70 <6>[ 657.993214] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.993261] schedule+0x5c/0xd0 <6>[ 657.993290] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 657.993326] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 657.993366] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.993390] do_select+0x62a/0x950 <6>[ 657.993469] ? kmalloc_reserve+0x83/0xe0 <6>[ 657.993501] ? alloc_skb_with_frags+0x4d/0x1f0 <6>[ 657.993526] ? sock_alloc_send_pskb+0x1f3/0x240 <6>[ 657.993558] ? unix_dgram_sendmsg+0x13e/0x870 <6>[ 657.993585] ? __sys_sendto+0x1b5/0x1d0 <6>[ 657.993615] ? __x64_sys_sendto+0x24/0x30 <6>[ 657.993645] ? do_syscall_64+0x3c/0x90 <6>[ 657.993667] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.993695] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.993744] ? kmalloc_reserve+0x83/0xe0 <6>[ 657.993789] ? __lock_acquire+0xaae/0x2330 <6>[ 657.993850] ? lock_acquire+0xd8/0x2d0 <6>[ 657.993884] ? find_held_lock+0x2b/0x80 <6>[ 657.993932] ? __lock_acquire+0xaae/0x2330 <6>[ 657.994004] ? find_held_lock+0x2b/0x80 <6>[ 657.994052] ? core_sys_select+0x1d3/0x4f0 <6>[ 657.994076] core_sys_select+0x1d3/0x4f0 <6>[ 657.994149] ? find_held_lock+0x2b/0x80 <6>[ 657.994189] ? ktime_get_ts64+0x162/0x180 <6>[ 657.994218] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.994249] ? ktime_get_ts64+0x162/0x180 <6>[ 657.994276] ? ktime_get_ts64+0x93/0x180 <6>[ 657.994316] kern_select+0xb1/0x100 <6>[ 657.994360] __x64_sys_select+0x20/0x30 <6>[ 657.994381] do_syscall_64+0x3c/0x90 <6>[ 657.994404] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.994465] RIP: 0033:0x7f9864322fcb <6>[ 657.994484] RSP: 002b:00007ffd08d351b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 <6>[ 657.994512] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9864322fcb <6>[ 657.994531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 <6>[ 657.994549] RBP: 00007ffd08d35200 R08: 00007ffd08d35200 R09: 0000000000000000 <6>[ 657.994567] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd08d351f8 <6>[ 657.994586] R13: 00007ffd08d35420 R14: 0000000000000000 R15: 0000000000000000 <6>[ 657.994650] <6>[ 657.994669] task:in:imuxsock state:S stack:13560 pid:425 ppid:1 flags:0x00000000 <6>[ 657.994703] Call Trace: <6>[ 657.994718] <6>[ 657.994747] __schedule+0x3a4/0xd70 <6>[ 657.994804] schedule+0x5c/0xd0 <6>[ 657.994834] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.994859] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.994886] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.994917] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.994945] ? unix_dgram_poll+0x27/0x1b0 <6>[ 657.994989] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.995013] do_sys_poll+0x366/0x520 <6>[ 657.995073] ? find_held_lock+0x2b/0x80 <6>[ 657.995136] ? __lock_acquire+0xaae/0x2330 <6>[ 657.995197] ? __pfx_pollwake+0x10/0x10 <6>[ 657.995223] ? find_held_lock+0x2b/0x80 <6>[ 657.995271] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 657.995306] ? find_held_lock+0x2b/0x80 <6>[ 657.995337] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 657.995373] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 657.995401] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.995464] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.995493] ? try_to_wake_up+0x8e/0x890 <6>[ 657.995542] ? wake_up_q+0x49/0x90 <6>[ 657.995576] ? futex_wake+0x142/0x160 <6>[ 657.995643] __x64_sys_poll+0x36/0x130 <6>[ 657.995677] do_syscall_64+0x3c/0x90 <6>[ 657.995702] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.995730] RIP: 0033:0x7f986432099f <6>[ 657.995747] RSP: 002b:00007f9863de0d00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 657.995777] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f986432099f <6>[ 657.995794] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f985c000b80 <6>[ 657.995813] RBP: 0000000000000000 R08: 0000000000000000 R09: 000055e7b00b8528 <6>[ 657.995832] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f985c000b80 <6>[ 657.995850] R13: 000055e7aec68890 R14: 00007f9864640a60 R15: 0000000000000001 <6>[ 657.995911] <6>[ 657.995930] task:in:imklog state:R running task stack:13496 pid:426 ppid:1 flags:0x00000000 <6>[ 657.995975] Call Trace: <6>[ 657.995991] <6>[ 657.996011] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 657.996040] ? __slab_alloc.isra.0+0x4d/0x90 <6>[ 657.996075] ? debug_check_no_obj_freed+0x10f/0x1f0 <6>[ 657.996120] ? syslog_print+0x15a/0x2e0 <6>[ 657.996159] ? _copy_to_user+0x22/0x70 <6>[ 657.996194] ? syslog_print+0x3f/0x2e0 <6>[ 657.996243] ? __lock_acquire+0xaae/0x2330 <6>[ 657.996304] ? do_syslog.part.0+0xfd/0x340 <6>[ 657.996368] ? do_syslog+0x1d/0x50 <6>[ 657.996397] ? kmsg_read+0x40/0x60 <6>[ 657.996466] ? vfs_read+0xad/0x320 <6>[ 657.996498] ? __fdget_pos+0x3e/0x60 <6>[ 657.996557] ? ksys_read+0x64/0xe0 <6>[ 657.996596] ? do_syscall_64+0x3c/0x90 <6>[ 657.996622] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.996694] <6>[ 657.996714] task:rs:main Q:Reg state:R running task stack:13224 pid:427 ppid:1 flags:0x00000000 <6>[ 657.996757] Call Trace: <6>[ 657.996775] <6>[ 657.996796] ? ext4_da_write_begin+0xeb/0x2b0 <6>[ 657.996833] ? generic_write_end+0xac/0x100 <6>[ 657.996873] ? find_held_lock+0x2b/0x80 <6>[ 657.996929] ? ext4_buffered_write_iter+0x61/0xf0 <6>[ 657.996961] ? ext4_file_write_iter+0x61/0x910 <6>[ 657.997018] ? vfs_write+0x348/0x520 <6>[ 657.997081] ? ksys_write+0x64/0xe0 <6>[ 657.997124] ? do_syscall_64+0x3c/0x90 <6>[ 657.997150] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.997220] <6>[ 657.997237] task:systemd-logind state:S stack:12872 pid:407 ppid:1 flags:0x00000000 <6>[ 657.997270] Call Trace: <6>[ 657.997283] <6>[ 657.997308] __schedule+0x3a4/0xd70 <6>[ 657.997362] schedule+0x5c/0xd0 <6>[ 657.997388] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 657.997464] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 657.997503] do_epoll_wait+0x709/0x8f0 <6>[ 657.997570] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 657.997615] __x64_sys_epoll_wait+0x54/0x90 <6>[ 657.997656] do_syscall_64+0x3c/0x90 <6>[ 657.997682] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.997710] RIP: 0033:0x7fc09c1f242a <6>[ 657.997727] RSP: 002b:00007ffc25a5cd08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 657.997751] RAX: ffffffffffffffda RBX: 000055f1ac97aef0 RCX: 00007fc09c1f242a <6>[ 657.997769] RDX: 0000000000000013 RSI: 000055f1ac98f930 RDI: 0000000000000004 <6>[ 657.997788] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000016 <6>[ 657.997808] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 657.997827] R13: 0000000000000013 R14: 00007ffc25a5cef8 R15: 00007ffc25a5cf10 <6>[ 657.997890] <6>[ 657.997906] task:kworker/5:2 state:I stack:14216 pid:415 ppid:2 flags:0x00004000 <6>[ 657.997944] Workqueue: 0x0 (mm_percpu_wq) <6>[ 657.997979] Call Trace: <6>[ 657.997994] <6>[ 657.998022] __schedule+0x3a4/0xd70 <6>[ 657.998050] ? find_held_lock+0x2b/0x80 <6>[ 657.998099] schedule+0x5c/0xd0 <6>[ 657.998129] worker_thread+0xcb/0x3a0 <6>[ 657.998174] ? __pfx_worker_thread+0x10/0x10 <6>[ 657.998205] kthread+0xff/0x130 <6>[ 657.998231] ? __pfx_kthread+0x10/0x10 <6>[ 657.998267] ret_from_fork+0x2c/0x50 <6>[ 657.998297] ? __pfx_kthread+0x10/0x10 <6>[ 657.998327] ret_from_fork_asm+0x1b/0x30 <6>[ 657.998395] <6>[ 657.998445] task:NetworkManager state:S stack:11816 pid:462 ppid:1 flags:0x00000000 <6>[ 657.998479] Call Trace: <6>[ 657.998496] <6>[ 657.998523] __schedule+0x3a4/0xd70 <6>[ 657.998554] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.998601] schedule+0x5c/0xd0 <6>[ 657.998632] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 657.998666] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 657.998710] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.998736] do_sys_poll+0x366/0x520 <6>[ 657.998813] ? packet_recvmsg+0x76/0x4d0 <6>[ 657.998859] ? find_held_lock+0x2b/0x80 <6>[ 657.998896] ? __lock_acquire+0xaae/0x2330 <6>[ 657.998950] ? __pfx_pollwake+0x10/0x10 <6>[ 657.998983] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999017] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999048] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999079] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999110] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999140] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999172] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999203] ? __pfx_pollwake+0x10/0x10 <6>[ 657.999226] ? ktime_get_ts64+0x162/0x180 <6>[ 657.999266] __x64_sys_poll+0xa1/0x130 <6>[ 657.999296] do_syscall_64+0x3c/0x90 <6>[ 657.999319] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 657.999343] RIP: 0033:0x7f9ead36f99f <6>[ 657.999358] RSP: 002b:00007fff8f5c5420 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 657.999382] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 657.999398] RDX: 00000000000459a8 RSI: 0000000000000009 RDI: 000055c27f1619c0 <6>[ 657.999452] RBP: 000055c27f1619c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 657.999471] R10: 000055c27f15e7f0 R11: 0000000000000293 R12: 0000000000000009 <6>[ 657.999490] R13: 00007fff8f5c5464 R14: 00000000000459a8 R15: 000055c27f08b040 <6>[ 657.999555] <6>[ 657.999573] task:gmain state:S stack:13560 pid:481 ppid:1 flags:0x00000000 <6>[ 657.999609] Call Trace: <6>[ 657.999625] <6>[ 657.999655] __schedule+0x3a4/0xd70 <6>[ 657.999689] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 657.999735] schedule+0x5c/0xd0 <6>[ 657.999761] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 657.999795] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 657.999836] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 657.999860] do_sys_poll+0x366/0x520 <6>[ 657.999961] ? find_held_lock+0x2b/0x80 <6>[ 658.000017] ? __pfx_pollwake+0x10/0x10 <6>[ 658.000049] ? __pfx_pollwake+0x10/0x10 <6>[ 658.000076] ? __lock_acquire+0xaae/0x2330 <6>[ 658.000139] ? __lock_acquire+0xaae/0x2330 <6>[ 658.000205] ? find_held_lock+0x2b/0x80 <6>[ 658.000244] ? ktime_get_ts64+0x162/0x180 <6>[ 658.000272] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.000302] ? ktime_get_ts64+0x162/0x180 <6>[ 658.000342] __x64_sys_poll+0xa1/0x130 <6>[ 658.000372] do_syscall_64+0x3c/0x90 <6>[ 658.000396] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.000461] RIP: 0033:0x7f9ead36f99f <6>[ 658.000478] RSP: 002b:00007f9eab81c9b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.000506] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 658.000526] RDX: 0000000000000f9b RSI: 0000000000000002 RDI: 000055c27f08c240 <6>[ 658.000545] RBP: 000055c27f08c240 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.000563] R10: 000055c27f0ddfe0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.000582] R13: 00007f9eab81c9f4 R14: 0000000000000f9b R15: 000055c27f0bf670 <6>[ 658.000644] <6>[ 658.000660] task:gdbus state:S stack:13720 pid:482 ppid:1 flags:0x00000000 <6>[ 658.000695] Call Trace: <6>[ 658.000710] <6>[ 658.000740] __schedule+0x3a4/0xd70 <6>[ 658.000797] schedule+0x5c/0xd0 <6>[ 658.000826] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.000861] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.000890] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.000930] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.000954] do_sys_poll+0x366/0x520 <6>[ 658.001013] ? __lock_acquire+0xaae/0x2330 <6>[ 658.001088] ? __lock_acquire+0xaae/0x2330 <6>[ 658.001140] ? __pfx_pollwake+0x10/0x10 <6>[ 658.001173] ? __pfx_pollwake+0x10/0x10 <6>[ 658.001224] ? _copy_to_iter+0x66/0x630 <6>[ 658.001251] ? find_held_lock+0x2b/0x80 <6>[ 658.001303] ? eventfd_read+0x163/0x1d0 <6>[ 658.001347] ? vfs_read+0x21c/0x320 <6>[ 658.001410] __x64_sys_poll+0x36/0x130 <6>[ 658.001481] do_syscall_64+0x3c/0x90 <6>[ 658.001509] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.001537] RIP: 0033:0x7f9ead36f99f <6>[ 658.001555] RSP: 002b:00007f9eab01b9a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.001582] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 658.001598] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055c27f0ce7e0 <6>[ 658.001615] RBP: 000055c27f0ce7e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.001632] R10: 000055c27f0cbcc8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.001649] R13: 00007f9eab01b9e4 R14: 00000000ffffffff R15: 000055c27f0cbc40 <6>[ 658.001712] <6>[ 658.001730] task:kworker/6:3 state:I stack:14824 pid:502 ppid:2 flags:0x00004000 <6>[ 658.001767] Workqueue: 0x0 (rcu_par_gp) <6>[ 658.001800] Call Trace: <6>[ 658.001816] <6>[ 658.001846] __schedule+0x3a4/0xd70 <6>[ 658.001874] ? find_held_lock+0x2b/0x80 <6>[ 658.001923] schedule+0x5c/0xd0 <6>[ 658.001953] worker_thread+0xcb/0x3a0 <6>[ 658.001999] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.002029] kthread+0xff/0x130 <6>[ 658.002054] ? __pfx_kthread+0x10/0x10 <6>[ 658.002090] ret_from_fork+0x2c/0x50 <6>[ 658.002118] ? __pfx_kthread+0x10/0x10 <6>[ 658.002147] ret_from_fork_asm+0x1b/0x30 <6>[ 658.002214] <6>[ 658.002233] task:sshd state:S stack:12872 pid:505 ppid:1 flags:0x00000000 <6>[ 658.002269] Call Trace: <6>[ 658.002284] <6>[ 658.002315] __schedule+0x3a4/0xd70 <6>[ 658.002372] schedule+0x5c/0xd0 <6>[ 658.002402] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.002492] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.002520] do_select+0x62a/0x950 <6>[ 658.002596] ? finish_task_switch+0xaa/0x280 <6>[ 658.002645] ? __pfx_pollwake+0x10/0x10 <6>[ 658.002679] ? __pfx_pollwake+0x10/0x10 <6>[ 658.002709] ? __lock_acquire+0xaae/0x2330 <6>[ 658.002777] ? __lock_acquire+0xaae/0x2330 <6>[ 658.002851] ? find_held_lock+0x2b/0x80 <6>[ 658.002907] ? core_sys_select+0x1d3/0x4f0 <6>[ 658.002928] core_sys_select+0x1d3/0x4f0 <6>[ 658.002987] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.003013] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.003042] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.003068] ? debug_object_active_state+0x157/0x170 <6>[ 658.003116] ? xfd_validate_state+0x1c/0x80 <6>[ 658.003157] kern_select+0xb1/0x100 <6>[ 658.003177] ? switch_fpu_return+0xdb/0x100 <6>[ 658.003220] __x64_sys_select+0x20/0x30 <6>[ 658.003240] do_syscall_64+0x3c/0x90 <6>[ 658.003263] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.003288] RIP: 0033:0x7f06e2c45f7a <6>[ 658.003303] RSP: 002b:00007ffd392239b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 658.003327] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f06e2c45f7a <6>[ 658.003341] RDX: 0000000000000000 RSI: 0000558be3da7680 RDI: 0000000000000007 <6>[ 658.003357] RBP: 0000558be3da7680 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.003372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000064 <6>[ 658.003390] R13: 0000558be2ef47a0 R14: 0000000000000000 R15: 0000000000000001 <6>[ 658.003490] <6>[ 658.003509] task:apache2 state:S stack:13400 pid:506 ppid:1 flags:0x00000000 <6>[ 658.003545] Call Trace: <6>[ 658.003561] <6>[ 658.003591] __schedule+0x3a4/0xd70 <6>[ 658.003623] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.003671] schedule+0x5c/0xd0 <6>[ 658.003698] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.003731] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.003771] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.003792] do_select+0x62a/0x950 <6>[ 658.003848] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 658.003879] ? kernel_text_address+0x5b/0xc0 <6>[ 658.003907] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 658.003978] ? __rmqueue_pcplist+0xee/0x6e0 <6>[ 658.004019] ? lock_acquire+0xd8/0x2d0 <6>[ 658.004054] ? find_held_lock+0x2b/0x80 <6>[ 658.004089] ? rcu_is_watching+0x11/0x50 <6>[ 658.004115] ? update_group_capacity+0x214/0x220 <6>[ 658.004148] ? find_busiest_group+0x6e1/0xc50 <6>[ 658.004195] ? __lock_acquire+0xaae/0x2330 <6>[ 658.004263] ? find_held_lock+0x2b/0x80 <6>[ 658.004309] ? core_sys_select+0x1d3/0x4f0 <6>[ 658.004332] core_sys_select+0x1d3/0x4f0 <6>[ 658.004405] ? find_held_lock+0x2b/0x80 <6>[ 658.004479] ? ktime_get_ts64+0x162/0x180 <6>[ 658.004509] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.004542] ? ktime_get_ts64+0x162/0x180 <6>[ 658.004569] ? ktime_get_ts64+0x93/0x180 <6>[ 658.004610] kern_select+0xb1/0x100 <6>[ 658.004654] __x64_sys_select+0x20/0x30 <6>[ 658.004680] do_syscall_64+0x3c/0x90 <6>[ 658.004706] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.004734] RIP: 0033:0x7f91c865af7a <6>[ 658.004754] RSP: 002b:00007ffc835a0c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 658.004780] RAX: ffffffffffffffda RBX: 0000000000011176 RCX: 00007f91c865af7a <6>[ 658.004800] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <6>[ 658.004819] RBP: 00007ffc835a0d70 R08: 00007ffc835a0ca0 R09: 0000000000000032 <6>[ 658.004836] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc835a0d6c <6>[ 658.004854] R13: 00007ffc835a0d68 R14: 00007f91c84b0918 R15: 000055f98de082b8 <6>[ 658.004920] <6>[ 658.004939] task:apache2 state:S stack:13624 pid:507 ppid:506 flags:0x00000000 <6>[ 658.004974] Call Trace: <6>[ 658.004990] <6>[ 658.005018] __schedule+0x3a4/0xd70 <6>[ 658.005076] schedule+0x5c/0xd0 <6>[ 658.005105] pipe_read+0x39b/0x4b0 <6>[ 658.005146] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.005192] vfs_read+0x2d6/0x320 <6>[ 658.005257] ksys_read+0xb3/0xe0 <6>[ 658.005283] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.005322] do_syscall_64+0x3c/0x90 <6>[ 658.005351] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.005377] RIP: 0033:0x7f91c874b3cc <6>[ 658.005394] RSP: 002b:00007ffc835a0bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 658.005454] RAX: ffffffffffffffda RBX: 000055f98de08dc0 RCX: 00007f91c874b3cc <6>[ 658.005472] RDX: 0000000000000001 RSI: 00007ffc835a0c03 RDI: 0000000000000005 <6>[ 658.005490] RBP: 00007f91c839c0f0 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.005507] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.005526] R13: 000055f98de082b8 R14: 0000000000000020 R15: 000055f98f9582a0 <6>[ 658.005589] <6>[ 658.005606] task:apache2 state:S stack:13496 pid:509 ppid:506 flags:0x00000000 <6>[ 658.005645] Call Trace: <6>[ 658.005661] <6>[ 658.005689] __schedule+0x3a4/0xd70 <6>[ 658.005718] ? find_held_lock+0x2b/0x80 <6>[ 658.005766] schedule+0x5c/0xd0 <6>[ 658.005795] futex_wait_queue+0x6e/0xb0 <6>[ 658.005826] futex_wait+0x16d/0x260 <6>[ 658.005862] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.005940] do_futex+0x129/0x1d0 <6>[ 658.005968] __x64_sys_futex+0x76/0x1a0 <6>[ 658.005995] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.006023] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.006067] do_syscall_64+0x3c/0x90 <6>[ 658.006093] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.006122] RIP: 0033:0x7f91c8747376 <6>[ 658.006140] RSP: 002b:00007f91c7a9dd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.006165] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.006186] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.006202] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.006218] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.006236] R13: 00007f91c83e40e8 R14: 00007f91c7a9dd80 R15: 00007f91c83e4164 <6>[ 658.006300] <6>[ 658.006318] task:apache2 state:S stack:13368 pid:511 ppid:506 flags:0x00000000 <6>[ 658.006355] Call Trace: <6>[ 658.006374] <6>[ 658.006402] __schedule+0x3a4/0xd70 <6>[ 658.006461] ? find_held_lock+0x2b/0x80 <6>[ 658.006511] schedule+0x5c/0xd0 <6>[ 658.006541] futex_wait_queue+0x6e/0xb0 <6>[ 658.006572] futex_wait+0x16d/0x260 <6>[ 658.006605] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.006633] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.006664] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.006729] do_futex+0x129/0x1d0 <6>[ 658.006748] __x64_sys_futex+0x76/0x1a0 <6>[ 658.006770] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.006791] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.006825] do_syscall_64+0x3c/0x90 <6>[ 658.006848] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.006870] RIP: 0033:0x7f91c8747376 <6>[ 658.006885] RSP: 002b:00007f91c729cd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.006905] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.006920] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.006936] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.006952] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.006966] R13: 00007f91c83e40e8 R14: 00007f91c729cd80 R15: 00007f91c83e4164 <6>[ 658.007015] <6>[ 658.007029] task:apache2 state:S stack:14264 pid:512 ppid:506 flags:0x00000000 <6>[ 658.007058] Call Trace: <6>[ 658.007070] <6>[ 658.007095] __schedule+0x3a4/0xd70 <6>[ 658.007117] ? find_held_lock+0x2b/0x80 <6>[ 658.007155] schedule+0x5c/0xd0 <6>[ 658.007179] futex_wait_queue+0x6e/0xb0 <6>[ 658.007204] futex_wait+0x16d/0x260 <6>[ 658.007229] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.007251] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.007275] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.007331] do_futex+0x129/0x1d0 <6>[ 658.007351] __x64_sys_futex+0x76/0x1a0 <6>[ 658.007374] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.007408] do_syscall_64+0x3c/0x90 <6>[ 658.007460] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.007484] RIP: 0033:0x7f91c8747376 <6>[ 658.007499] RSP: 002b:00007f91c6a9bd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.007521] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.007535] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.007550] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.007564] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.007579] R13: 00007f91c83e40e8 R14: 00007f91c6a9bd80 R15: 00007f91c83e4164 <6>[ 658.007631] <6>[ 658.007647] task:apache2 state:S stack:13560 pid:513 ppid:506 flags:0x00000000 <6>[ 658.007675] Call Trace: <6>[ 658.007689] <6>[ 658.007713] __schedule+0x3a4/0xd70 <6>[ 658.007758] schedule+0x5c/0xd0 <6>[ 658.007783] futex_wait_queue+0x6e/0xb0 <6>[ 658.007806] futex_wait+0x16d/0x260 <6>[ 658.007836] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.007899] do_futex+0x129/0x1d0 <6>[ 658.007919] __x64_sys_futex+0x76/0x1a0 <6>[ 658.007939] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.007960] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.007993] do_syscall_64+0x3c/0x90 <6>[ 658.008014] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.008034] RIP: 0033:0x7f91c8747376 <6>[ 658.008048] RSP: 002b:00007f91c629ad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.008070] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.008087] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.008105] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.008121] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.008139] R13: 00007f91c83e40e8 R14: 00007f91c629ad80 R15: 00007f91c83e4164 <6>[ 658.008199] <6>[ 658.008216] task:apache2 state:S stack:13560 pid:514 ppid:506 flags:0x00000000 <6>[ 658.008249] Call Trace: <6>[ 658.008264] <6>[ 658.008290] __schedule+0x3a4/0xd70 <6>[ 658.008314] ? find_held_lock+0x2b/0x80 <6>[ 658.008360] schedule+0x5c/0xd0 <6>[ 658.008385] futex_wait_queue+0x6e/0xb0 <6>[ 658.008412] futex_wait+0x16d/0x260 <6>[ 658.008488] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.008517] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.008549] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.008619] do_futex+0x129/0x1d0 <6>[ 658.008641] __x64_sys_futex+0x76/0x1a0 <6>[ 658.008667] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.008691] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.008733] do_syscall_64+0x3c/0x90 <6>[ 658.008757] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.008785] RIP: 0033:0x7f91c8747376 <6>[ 658.008804] RSP: 002b:00007f91c5a99d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.008832] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.008849] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.008866] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.008883] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.008902] R13: 00007f91c83e40e8 R14: 00007f91c5a99d80 R15: 00007f91c83e4164 <6>[ 658.008966] <6>[ 658.008983] task:apache2 state:S stack:13848 pid:515 ppid:506 flags:0x00000000 <6>[ 658.009019] Call Trace: <6>[ 658.009033] <6>[ 658.009062] __schedule+0x3a4/0xd70 <6>[ 658.009089] ? find_held_lock+0x2b/0x80 <6>[ 658.009137] schedule+0x5c/0xd0 <6>[ 658.009166] futex_wait_queue+0x6e/0xb0 <6>[ 658.009197] futex_wait+0x16d/0x260 <6>[ 658.009230] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.009258] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.009290] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.009359] do_futex+0x129/0x1d0 <6>[ 658.009382] __x64_sys_futex+0x76/0x1a0 <6>[ 658.009408] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.009466] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.009509] do_syscall_64+0x3c/0x90 <6>[ 658.009537] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.009563] RIP: 0033:0x7f91c8747376 <6>[ 658.009580] RSP: 002b:00007f91c5298d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.009608] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.009627] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.009644] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.009661] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.009680] R13: 00007f91c83e40e8 R14: 00007f91c5298d80 R15: 00007f91c83e4164 <6>[ 658.009745] <6>[ 658.009762] task:apache2 state:S stack:13688 pid:516 ppid:506 flags:0x00000000 <6>[ 658.009798] Call Trace: <6>[ 658.009814] <6>[ 658.009843] __schedule+0x3a4/0xd70 <6>[ 658.009871] ? find_held_lock+0x2b/0x80 <6>[ 658.009920] schedule+0x5c/0xd0 <6>[ 658.009950] futex_wait_queue+0x6e/0xb0 <6>[ 658.009978] futex_wait+0x16d/0x260 <6>[ 658.010015] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.010092] do_futex+0x129/0x1d0 <6>[ 658.010116] __x64_sys_futex+0x76/0x1a0 <6>[ 658.010141] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.010167] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.010211] do_syscall_64+0x3c/0x90 <6>[ 658.010238] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.010263] RIP: 0033:0x7f91c8747376 <6>[ 658.010282] RSP: 002b:00007f91c4a97d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.010306] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.010325] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.010344] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.010362] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.010380] R13: 00007f91c83e40e8 R14: 00007f91c4a97d80 R15: 00007f91c83e4164 <6>[ 658.010473] <6>[ 658.010491] task:apache2 state:S stack:13896 pid:517 ppid:506 flags:0x00000000 <6>[ 658.010525] Call Trace: <6>[ 658.010542] <6>[ 658.010572] __schedule+0x3a4/0xd70 <6>[ 658.010600] ? find_held_lock+0x2b/0x80 <6>[ 658.010650] schedule+0x5c/0xd0 <6>[ 658.010680] futex_wait_queue+0x6e/0xb0 <6>[ 658.010709] futex_wait+0x16d/0x260 <6>[ 658.010743] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.010771] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.010800] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.010856] do_futex+0x129/0x1d0 <6>[ 658.010875] __x64_sys_futex+0x76/0x1a0 <6>[ 658.010897] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.010917] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.010950] do_syscall_64+0x3c/0x90 <6>[ 658.010971] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.010991] RIP: 0033:0x7f91c8747376 <6>[ 658.011005] RSP: 002b:00007f919fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.011026] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.011040] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.011054] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.011067] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.011081] R13: 00007f91c83e40e8 R14: 00007f919fffed80 R15: 00007f91c83e4164 <6>[ 658.011129] <6>[ 658.011141] task:apache2 state:S stack:13560 pid:518 ppid:506 flags:0x00000000 <6>[ 658.011168] Call Trace: <6>[ 658.011179] <6>[ 658.011201] __schedule+0x3a4/0xd70 <6>[ 658.011220] ? find_held_lock+0x2b/0x80 <6>[ 658.011257] schedule+0x5c/0xd0 <6>[ 658.011278] futex_wait_queue+0x6e/0xb0 <6>[ 658.011299] futex_wait+0x16d/0x260 <6>[ 658.011323] ? lock_acquire+0xd8/0x2d0 <6>[ 658.011347] ? find_held_lock+0x2b/0x80 <6>[ 658.011399] do_futex+0x129/0x1d0 <6>[ 658.011445] __x64_sys_futex+0x76/0x1a0 <6>[ 658.011469] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.011503] do_syscall_64+0x3c/0x90 <6>[ 658.011524] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.011545] RIP: 0033:0x7f91c8747376 <6>[ 658.011559] RSP: 002b:00007f91a7ffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.011580] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.011596] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.011611] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.011626] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.011639] R13: 00007f91c83e40e8 R14: 00007f91a7ffed80 R15: 00007f91c83e4164 <6>[ 658.011688] <6>[ 658.011701] task:apache2 state:S stack:13848 pid:519 ppid:506 flags:0x00000000 <6>[ 658.011729] Call Trace: <6>[ 658.011742] <6>[ 658.011764] __schedule+0x3a4/0xd70 <6>[ 658.011787] ? find_held_lock+0x2b/0x80 <6>[ 658.011827] schedule+0x5c/0xd0 <6>[ 658.011850] futex_wait_queue+0x6e/0xb0 <6>[ 658.011874] futex_wait+0x16d/0x260 <6>[ 658.011900] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.011923] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.011950] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.012018] do_futex+0x129/0x1d0 <6>[ 658.012041] __x64_sys_futex+0x76/0x1a0 <6>[ 658.012069] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.012096] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.012140] do_syscall_64+0x3c/0x90 <6>[ 658.012166] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.012193] RIP: 0033:0x7f91c8747376 <6>[ 658.012210] RSP: 002b:00007f91a77fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.012238] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.012256] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.012275] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.012292] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.012312] R13: 00007f91c83e40e8 R14: 00007f91a77fdd80 R15: 00007f91c83e4164 <6>[ 658.012374] <6>[ 658.012390] task:apache2 state:S stack:13560 pid:520 ppid:506 flags:0x00000000 <6>[ 658.012454] Call Trace: <6>[ 658.012470] <6>[ 658.012498] __schedule+0x3a4/0xd70 <6>[ 658.012526] ? find_held_lock+0x2b/0x80 <6>[ 658.012576] schedule+0x5c/0xd0 <6>[ 658.012605] futex_wait_queue+0x6e/0xb0 <6>[ 658.012633] futex_wait+0x16d/0x260 <6>[ 658.012665] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.012694] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.012725] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.012794] do_futex+0x129/0x1d0 <6>[ 658.012817] __x64_sys_futex+0x76/0x1a0 <6>[ 658.012844] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.012869] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.012912] do_syscall_64+0x3c/0x90 <6>[ 658.012940] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.012968] RIP: 0033:0x7f91c8747376 <6>[ 658.012984] RSP: 002b:00007f91a6ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.013012] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.013030] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.013048] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.013067] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.013084] R13: 00007f91c83e40e8 R14: 00007f91a6ffcd80 R15: 00007f91c83e4164 <6>[ 658.013147] <6>[ 658.013165] task:apache2 state:S stack:13848 pid:521 ppid:506 flags:0x00000000 <6>[ 658.013200] Call Trace: <6>[ 658.013216] <6>[ 658.013247] __schedule+0x3a4/0xd70 <6>[ 658.013305] schedule+0x5c/0xd0 <6>[ 658.013335] futex_wait_queue+0x6e/0xb0 <6>[ 658.013365] futex_wait+0x16d/0x260 <6>[ 658.013400] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.013457] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.013489] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.013559] do_futex+0x129/0x1d0 <6>[ 658.013582] __x64_sys_futex+0x76/0x1a0 <6>[ 658.013607] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.013631] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.013673] do_syscall_64+0x3c/0x90 <6>[ 658.013698] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.013724] RIP: 0033:0x7f91c8747376 <6>[ 658.013741] RSP: 002b:00007f91a67fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.013764] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.013783] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.013799] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.013816] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.013833] R13: 00007f91c83e40e8 R14: 00007f91a67fbd80 R15: 00007f91c83e4164 <6>[ 658.013896] <6>[ 658.013913] task:apache2 state:S stack:13688 pid:522 ppid:506 flags:0x00000000 <6>[ 658.013946] Call Trace: <6>[ 658.013959] <6>[ 658.013985] __schedule+0x3a4/0xd70 <6>[ 658.014009] ? find_held_lock+0x2b/0x80 <6>[ 658.014056] schedule+0x5c/0xd0 <6>[ 658.014082] futex_wait_queue+0x6e/0xb0 <6>[ 658.014108] futex_wait+0x16d/0x260 <6>[ 658.014143] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.014217] do_futex+0x129/0x1d0 <6>[ 658.014237] __x64_sys_futex+0x76/0x1a0 <6>[ 658.014260] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.014283] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.014322] do_syscall_64+0x3c/0x90 <6>[ 658.014347] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.014371] RIP: 0033:0x7f91c8747376 <6>[ 658.014386] RSP: 002b:00007f91a5ffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.014410] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.014467] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.014486] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.014505] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.014524] R13: 00007f91c83e40e8 R14: 00007f91a5ffad80 R15: 00007f91c83e4164 <6>[ 658.014588] <6>[ 658.014605] task:apache2 state:S stack:13560 pid:523 ppid:506 flags:0x00000000 <6>[ 658.014643] Call Trace: <6>[ 658.014658] <6>[ 658.014687] __schedule+0x3a4/0xd70 <6>[ 658.014715] ? find_held_lock+0x2b/0x80 <6>[ 658.014763] schedule+0x5c/0xd0 <6>[ 658.014791] futex_wait_queue+0x6e/0xb0 <6>[ 658.014820] futex_wait+0x16d/0x260 <6>[ 658.014850] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.014876] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.014906] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.014974] do_futex+0x129/0x1d0 <6>[ 658.014998] __x64_sys_futex+0x76/0x1a0 <6>[ 658.015023] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.015049] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.015092] do_syscall_64+0x3c/0x90 <6>[ 658.015120] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.015147] RIP: 0033:0x7f91c8747376 <6>[ 658.015165] RSP: 002b:00007f91a57f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.015194] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.015211] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.015231] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.015248] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.015265] R13: 00007f91c83e40e8 R14: 00007f91a57f9d80 R15: 00007f91c83e4164 <6>[ 658.015329] <6>[ 658.015347] task:apache2 state:S stack:13496 pid:524 ppid:506 flags:0x00000000 <6>[ 658.015386] Call Trace: <6>[ 658.015402] <6>[ 658.015458] __schedule+0x3a4/0xd70 <6>[ 658.015515] schedule+0x5c/0xd0 <6>[ 658.015544] futex_wait_queue+0x6e/0xb0 <6>[ 658.015572] futex_wait+0x16d/0x260 <6>[ 658.015609] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.015686] do_futex+0x129/0x1d0 <6>[ 658.015710] __x64_sys_futex+0x76/0x1a0 <6>[ 658.015736] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.015762] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.015806] do_syscall_64+0x3c/0x90 <6>[ 658.015833] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.015861] RIP: 0033:0x7f91c8747376 <6>[ 658.015879] RSP: 002b:00007f91a4ff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.015904] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.015923] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.015943] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.015961] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.015978] R13: 00007f91c83e40e8 R14: 00007f91a4ff8d80 R15: 00007f91c83e4164 <6>[ 658.016042] <6>[ 658.016059] task:apache2 state:S stack:14312 pid:525 ppid:506 flags:0x00000000 <6>[ 658.016097] Call Trace: <6>[ 658.016112] <6>[ 658.016142] __schedule+0x3a4/0xd70 <6>[ 658.016170] ? find_held_lock+0x2b/0x80 <6>[ 658.016220] schedule+0x5c/0xd0 <6>[ 658.016252] futex_wait_queue+0x6e/0xb0 <6>[ 658.016280] futex_wait+0x16d/0x260 <6>[ 658.016311] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.016338] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.016369] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.016471] do_futex+0x129/0x1d0 <6>[ 658.016493] __x64_sys_futex+0x76/0x1a0 <6>[ 658.016520] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.016546] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.016588] do_syscall_64+0x3c/0x90 <6>[ 658.016613] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.016642] RIP: 0033:0x7f91c8747376 <6>[ 658.016660] RSP: 002b:00007f919f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.016685] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.016704] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.016723] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.016741] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.016759] R13: 00007f91c83e40e8 R14: 00007f919f7fdd80 R15: 00007f91c83e4164 <6>[ 658.016822] <6>[ 658.016841] task:apache2 state:S stack:13688 pid:527 ppid:506 flags:0x00000000 <6>[ 658.016875] Call Trace: <6>[ 658.016890] <6>[ 658.016922] __schedule+0x3a4/0xd70 <6>[ 658.016951] ? find_held_lock+0x2b/0x80 <6>[ 658.017001] schedule+0x5c/0xd0 <6>[ 658.017031] futex_wait_queue+0x6e/0xb0 <6>[ 658.017062] futex_wait+0x16d/0x260 <6>[ 658.017099] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.017174] do_futex+0x129/0x1d0 <6>[ 658.017196] __x64_sys_futex+0x76/0x1a0 <6>[ 658.017221] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.017246] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.017291] do_syscall_64+0x3c/0x90 <6>[ 658.017317] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.017346] RIP: 0033:0x7f91c8747376 <6>[ 658.017364] RSP: 002b:00007f919effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.017392] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.017410] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.017462] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.017483] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.017503] R13: 00007f91c83e40e8 R14: 00007f919effcd80 R15: 00007f91c83e4164 <6>[ 658.017567] <6>[ 658.017585] task:apache2 state:S stack:14312 pid:529 ppid:506 flags:0x00000000 <6>[ 658.017622] Call Trace: <6>[ 658.017637] <6>[ 658.017670] __schedule+0x3a4/0xd70 <6>[ 658.017697] ? find_held_lock+0x2b/0x80 <6>[ 658.017749] schedule+0x5c/0xd0 <6>[ 658.017776] futex_wait_queue+0x6e/0xb0 <6>[ 658.017804] futex_wait+0x16d/0x260 <6>[ 658.017837] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.017867] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.017898] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.017968] do_futex+0x129/0x1d0 <6>[ 658.017990] __x64_sys_futex+0x76/0x1a0 <6>[ 658.018015] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.018040] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.018082] do_syscall_64+0x3c/0x90 <6>[ 658.018109] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.018134] RIP: 0033:0x7f91c8747376 <6>[ 658.018147] RSP: 002b:00007f919e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.018169] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.018185] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.018200] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.018215] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.018229] R13: 00007f91c83e40e8 R14: 00007f919e7fbd80 R15: 00007f91c83e4164 <6>[ 658.018279] <6>[ 658.018293] task:apache2 state:S stack:13560 pid:530 ppid:506 flags:0x00000000 <6>[ 658.018323] Call Trace: <6>[ 658.018337] <6>[ 658.018363] __schedule+0x3a4/0xd70 <6>[ 658.018387] ? find_held_lock+0x2b/0x80 <6>[ 658.018453] schedule+0x5c/0xd0 <6>[ 658.018478] futex_wait_queue+0x6e/0xb0 <6>[ 658.018501] futex_wait+0x16d/0x260 <6>[ 658.018522] ? find_held_lock+0x2b/0x80 <6>[ 658.018588] do_futex+0x129/0x1d0 <6>[ 658.018608] __x64_sys_futex+0x76/0x1a0 <6>[ 658.018632] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.018665] do_syscall_64+0x3c/0x90 <6>[ 658.018685] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.018706] RIP: 0033:0x7f91c8747376 <6>[ 658.018720] RSP: 002b:00007f919dffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.018741] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.018753] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.018767] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.018780] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.018794] R13: 00007f91c83e40e8 R14: 00007f919dffad80 R15: 00007f91c83e4164 <6>[ 658.018842] <6>[ 658.018857] task:apache2 state:S stack:13848 pid:532 ppid:506 flags:0x00000000 <6>[ 658.018886] Call Trace: <6>[ 658.018898] <6>[ 658.018920] __schedule+0x3a4/0xd70 <6>[ 658.018942] ? find_held_lock+0x2b/0x80 <6>[ 658.018978] schedule+0x5c/0xd0 <6>[ 658.019000] futex_wait_queue+0x6e/0xb0 <6>[ 658.019021] futex_wait+0x16d/0x260 <6>[ 658.019049] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.019109] do_futex+0x129/0x1d0 <6>[ 658.019125] __x64_sys_futex+0x76/0x1a0 <6>[ 658.019143] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.019161] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.019193] do_syscall_64+0x3c/0x90 <6>[ 658.019211] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.019231] RIP: 0033:0x7f91c8747376 <6>[ 658.019242] RSP: 002b:00007f919d7f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.019261] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.019274] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.019286] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.019298] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.019309] R13: 00007f91c83e40e8 R14: 00007f919d7f9d80 R15: 00007f91c83e4164 <6>[ 658.019357] <6>[ 658.019368] task:apache2 state:S stack:13688 pid:534 ppid:506 flags:0x00000000 <6>[ 658.019397] Call Trace: <6>[ 658.019410] <6>[ 658.019476] __schedule+0x3a4/0xd70 <6>[ 658.019504] ? find_held_lock+0x2b/0x80 <6>[ 658.019553] schedule+0x5c/0xd0 <6>[ 658.019581] futex_wait_queue+0x6e/0xb0 <6>[ 658.019611] futex_wait+0x16d/0x260 <6>[ 658.019643] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.019670] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.019703] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.019772] do_futex+0x129/0x1d0 <6>[ 658.019795] __x64_sys_futex+0x76/0x1a0 <6>[ 658.019819] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.019843] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.019884] do_syscall_64+0x3c/0x90 <6>[ 658.019909] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.019939] RIP: 0033:0x7f91c8747376 <6>[ 658.019958] RSP: 002b:00007f919cff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.019983] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.020001] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.020020] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.020039] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.020057] R13: 00007f91c83e40e8 R14: 00007f919cff8d80 R15: 00007f91c83e4164 <6>[ 658.020118] <6>[ 658.020136] task:apache2 state:S stack:13848 pid:537 ppid:506 flags:0x00000000 <6>[ 658.020170] Call Trace: <6>[ 658.020184] <6>[ 658.020213] __schedule+0x3a4/0xd70 <6>[ 658.020268] schedule+0x5c/0xd0 <6>[ 658.020299] futex_wait_queue+0x6e/0xb0 <6>[ 658.020329] futex_wait+0x16d/0x260 <6>[ 658.020367] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.020476] do_futex+0x129/0x1d0 <6>[ 658.020498] __x64_sys_futex+0x76/0x1a0 <6>[ 658.020525] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.020552] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.020595] do_syscall_64+0x3c/0x90 <6>[ 658.020621] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.020647] RIP: 0033:0x7f91c8747376 <6>[ 658.020665] RSP: 002b:00007f915fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.020691] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.020711] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.020729] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.020747] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.020765] R13: 00007f91c83e40e8 R14: 00007f915fffed80 R15: 00007f91c83e4164 <6>[ 658.020829] <6>[ 658.020846] task:apache2 state:S stack:13496 pid:538 ppid:506 flags:0x00000000 <6>[ 658.020883] Call Trace: <6>[ 658.020901] <6>[ 658.020930] __schedule+0x3a4/0xd70 <6>[ 658.020956] ? find_held_lock+0x2b/0x80 <6>[ 658.021004] schedule+0x5c/0xd0 <6>[ 658.021033] futex_wait_queue+0x6e/0xb0 <6>[ 658.021063] futex_wait+0x16d/0x260 <6>[ 658.021098] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.021125] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.021156] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.021224] do_futex+0x129/0x1d0 <6>[ 658.021246] __x64_sys_futex+0x76/0x1a0 <6>[ 658.021274] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.021300] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.021344] do_syscall_64+0x3c/0x90 <6>[ 658.021370] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.021398] RIP: 0033:0x7f91c8747376 <6>[ 658.021445] RSP: 002b:00007f915f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.021472] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.021491] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.021510] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.021529] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.021545] R13: 00007f91c83e40e8 R14: 00007f915f7fdd80 R15: 00007f91c83e4164 <6>[ 658.021608] <6>[ 658.021626] task:apache2 state:S stack:13384 pid:540 ppid:506 flags:0x00000000 <6>[ 658.021661] Call Trace: <6>[ 658.021676] <6>[ 658.021705] __schedule+0x3a4/0xd70 <6>[ 658.021733] ? find_held_lock+0x2b/0x80 <6>[ 658.021782] schedule+0x5c/0xd0 <6>[ 658.021811] futex_wait_queue+0x6e/0xb0 <6>[ 658.021839] futex_wait+0x16d/0x260 <6>[ 658.021875] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.021954] do_futex+0x129/0x1d0 <6>[ 658.021980] __x64_sys_futex+0x76/0x1a0 <6>[ 658.022005] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.022032] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.022066] do_syscall_64+0x3c/0x90 <6>[ 658.022086] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.022107] RIP: 0033:0x7f91c8747376 <6>[ 658.022121] RSP: 002b:00007f9156ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.022140] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.022152] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.022165] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.022177] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.022189] R13: 00007f91c83e40e8 R14: 00007f9156ffcd80 R15: 00007f91c83e4164 <6>[ 658.022237] <6>[ 658.022249] task:apache2 state:S stack:14264 pid:543 ppid:506 flags:0x00000000 <6>[ 658.022276] Call Trace: <6>[ 658.022286] <6>[ 658.022307] __schedule+0x3a4/0xd70 <6>[ 658.022327] ? find_held_lock+0x2b/0x80 <6>[ 658.022364] schedule+0x5c/0xd0 <6>[ 658.022385] futex_wait_queue+0x6e/0xb0 <6>[ 658.022407] futex_wait+0x16d/0x260 <6>[ 658.022468] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.022491] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.022516] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.022571] do_futex+0x129/0x1d0 <6>[ 658.022590] __x64_sys_futex+0x76/0x1a0 <6>[ 658.022611] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.022631] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.022664] do_syscall_64+0x3c/0x90 <6>[ 658.022685] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.022710] RIP: 0033:0x7f91c8747376 <6>[ 658.022724] RSP: 002b:00007f915effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.022746] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.022761] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.022777] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.022791] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.022807] R13: 00007f91c83e40e8 R14: 00007f915effcd80 R15: 00007f91c83e4164 <6>[ 658.022869] <6>[ 658.022888] task:apache2 state:S stack:13560 pid:545 ppid:506 flags:0x00000000 <6>[ 658.022924] Call Trace: <6>[ 658.022939] <6>[ 658.022969] __schedule+0x3a4/0xd70 <6>[ 658.023024] schedule+0x5c/0xd0 <6>[ 658.023053] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.023097] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 658.023136] do_epoll_wait+0x709/0x8f0 <6>[ 658.023202] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 658.023248] __x64_sys_epoll_wait+0x54/0x90 <6>[ 658.023275] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.023309] do_syscall_64+0x3c/0x90 <6>[ 658.023334] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.023361] RIP: 0033:0x7f91c866546e <6>[ 658.023378] RSP: 002b:00007f915e7fbd90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 658.023403] RAX: ffffffffffffffda RBX: 00007f915e7fbe58 RCX: 00007f91c866546e <6>[ 658.023466] RDX: 0000000000000034 RSI: 00007f91c83e45f0 RDI: 0000000000000009 <6>[ 658.023487] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffc835ea080 <6>[ 658.023505] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007f91c83e4548 <6>[ 658.023524] R13: 00007f915e7fbe50 R14: 000055f98de082b8 R15: 0000000000000000 <6>[ 658.023587] <6>[ 658.023607] task:apache2 state:S stack:13624 pid:510 ppid:506 flags:0x00000000 <6>[ 658.023640] Call Trace: <6>[ 658.023654] <6>[ 658.023683] __schedule+0x3a4/0xd70 <6>[ 658.023739] schedule+0x5c/0xd0 <6>[ 658.023768] pipe_read+0x39b/0x4b0 <6>[ 658.023807] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.023855] vfs_read+0x2d6/0x320 <6>[ 658.023920] ksys_read+0xb3/0xe0 <6>[ 658.023948] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.023984] do_syscall_64+0x3c/0x90 <6>[ 658.024009] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.024036] RIP: 0033:0x7f91c874b3cc <6>[ 658.024054] RSP: 002b:00007ffc835a0bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 658.024077] RAX: ffffffffffffffda RBX: 000055f98de08dc0 RCX: 00007f91c874b3cc <6>[ 658.024095] RDX: 0000000000000001 RSI: 00007ffc835a0c03 RDI: 0000000000000005 <6>[ 658.024112] RBP: 00007f91c839c0f0 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.024129] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 <6>[ 658.024147] R13: 000055f98de082b8 R14: 0000000000000020 R15: 000055f98f9582a0 <6>[ 658.024210] <6>[ 658.024226] task:apache2 state:S stack:12184 pid:528 ppid:506 flags:0x00000000 <6>[ 658.024259] Call Trace: <6>[ 658.024274] <6>[ 658.024301] __schedule+0x3a4/0xd70 <6>[ 658.024327] ? find_held_lock+0x2b/0x80 <6>[ 658.024374] schedule+0x5c/0xd0 <6>[ 658.024401] futex_wait_queue+0x6e/0xb0 <6>[ 658.024464] futex_wait+0x16d/0x260 <6>[ 658.024497] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.024525] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.024557] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.024624] do_futex+0x129/0x1d0 <6>[ 658.024648] __x64_sys_futex+0x76/0x1a0 <6>[ 658.024671] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.024694] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.024738] do_syscall_64+0x3c/0x90 <6>[ 658.024762] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.024789] RIP: 0033:0x7f91c8747376 <6>[ 658.024807] RSP: 002b:00007f91c7a9dd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.024834] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.024851] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.024871] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.024890] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.024908] R13: 00007f91c83e40e8 R14: 00007f91c7a9dd80 R15: 00007f91c83e4160 <6>[ 658.024970] <6>[ 658.024987] task:apache2 state:S stack:13560 pid:531 ppid:506 flags:0x00000000 <6>[ 658.025025] Call Trace: <6>[ 658.025040] <6>[ 658.025069] __schedule+0x3a4/0xd70 <6>[ 658.025126] schedule+0x5c/0xd0 <6>[ 658.025156] futex_wait_queue+0x6e/0xb0 <6>[ 658.025186] futex_wait+0x16d/0x260 <6>[ 658.025222] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.025300] do_futex+0x129/0x1d0 <6>[ 658.025324] __x64_sys_futex+0x76/0x1a0 <6>[ 658.025347] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.025369] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.025452] do_syscall_64+0x3c/0x90 <6>[ 658.025479] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.025505] RIP: 0033:0x7f91c8747376 <6>[ 658.025524] RSP: 002b:00007f91c729cd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.025552] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.025568] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.025585] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.025603] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.025623] R13: 00007f91c83e40e8 R14: 00007f91c729cd80 R15: 00007f91c83e4160 <6>[ 658.025686] <6>[ 658.025704] task:apache2 state:S stack:13560 pid:533 ppid:506 flags:0x00000000 <6>[ 658.025741] Call Trace: <6>[ 658.025757] <6>[ 658.025785] __schedule+0x3a4/0xd70 <6>[ 658.025815] ? find_held_lock+0x2b/0x80 <6>[ 658.025862] schedule+0x5c/0xd0 <6>[ 658.025894] futex_wait_queue+0x6e/0xb0 <6>[ 658.025923] futex_wait+0x16d/0x260 <6>[ 658.025956] ? find_held_lock+0x2b/0x80 <6>[ 658.025981] ? note_gp_changes+0xb0/0xc0 <6>[ 658.026013] ? note_gp_changes+0xa9/0xc0 <6>[ 658.026085] do_futex+0x129/0x1d0 <6>[ 658.026109] __x64_sys_futex+0x76/0x1a0 <6>[ 658.026139] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.026184] do_syscall_64+0x3c/0x90 <6>[ 658.026209] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.026237] RIP: 0033:0x7f91c8747376 <6>[ 658.026255] RSP: 002b:00007f91c6a9bd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.026283] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.026300] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.026317] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.026337] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.026355] R13: 00007f91c83e40e8 R14: 00007f91c6a9bd80 R15: 00007f91c83e4160 <6>[ 658.026446] <6>[ 658.026464] task:apache2 state:S stack:13560 pid:535 ppid:506 flags:0x00000000 <6>[ 658.026498] Call Trace: <6>[ 658.026513] <6>[ 658.026542] __schedule+0x3a4/0xd70 <6>[ 658.026570] ? find_held_lock+0x2b/0x80 <6>[ 658.026618] schedule+0x5c/0xd0 <6>[ 658.026649] futex_wait_queue+0x6e/0xb0 <6>[ 658.026679] futex_wait+0x16d/0x260 <6>[ 658.026718] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.026796] do_futex+0x129/0x1d0 <6>[ 658.026819] __x64_sys_futex+0x76/0x1a0 <6>[ 658.026844] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.026867] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.026908] do_syscall_64+0x3c/0x90 <6>[ 658.026933] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.026959] RIP: 0033:0x7f91c8747376 <6>[ 658.026976] RSP: 002b:00007f91c629ad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.027002] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.027019] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.027036] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.027054] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.027072] R13: 00007f91c83e40e8 R14: 00007f91c629ad80 R15: 00007f91c83e4160 <6>[ 658.027134] <6>[ 658.027148] task:apache2 state:S stack:13496 pid:536 ppid:506 flags:0x00000000 <6>[ 658.027180] Call Trace: <6>[ 658.027190] <6>[ 658.027211] __schedule+0x3a4/0xd70 <6>[ 658.027255] schedule+0x5c/0xd0 <6>[ 658.027276] futex_wait_queue+0x6e/0xb0 <6>[ 658.027297] futex_wait+0x16d/0x260 <6>[ 658.027316] ? find_held_lock+0x2b/0x80 <6>[ 658.027380] do_futex+0x129/0x1d0 <6>[ 658.027397] __x64_sys_futex+0x76/0x1a0 <6>[ 658.027449] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.027484] do_syscall_64+0x3c/0x90 <6>[ 658.027505] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.027527] RIP: 0033:0x7f91c8747376 <6>[ 658.027541] RSP: 002b:00007f91c5a99d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.027562] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.027576] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.027590] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.027605] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.027618] R13: 00007f91c83e40e8 R14: 00007f91c5a99d80 R15: 00007f91c83e4160 <6>[ 658.027670] <6>[ 658.027685] task:apache2 state:S stack:14312 pid:539 ppid:506 flags:0x00000000 <6>[ 658.027714] Call Trace: <6>[ 658.027725] <6>[ 658.027748] __schedule+0x3a4/0xd70 <6>[ 658.027769] ? find_held_lock+0x2b/0x80 <6>[ 658.027808] schedule+0x5c/0xd0 <6>[ 658.027832] futex_wait_queue+0x6e/0xb0 <6>[ 658.027855] futex_wait+0x16d/0x260 <6>[ 658.027882] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.027903] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.027929] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.027997] do_futex+0x129/0x1d0 <6>[ 658.028021] __x64_sys_futex+0x76/0x1a0 <6>[ 658.028045] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.028070] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.028113] do_syscall_64+0x3c/0x90 <6>[ 658.028137] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.028163] RIP: 0033:0x7f91c8747376 <6>[ 658.028180] RSP: 002b:00007f91c5298d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.028205] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.028222] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.028240] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.028257] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.028275] R13: 00007f91c83e40e8 R14: 00007f91c5298d80 R15: 00007f91c83e4160 <6>[ 658.028337] <6>[ 658.028352] task:apache2 state:S stack:13688 pid:541 ppid:506 flags:0x00000000 <6>[ 658.028387] Call Trace: <6>[ 658.028402] <6>[ 658.028470] __schedule+0x3a4/0xd70 <6>[ 658.028499] ? find_held_lock+0x2b/0x80 <6>[ 658.028549] schedule+0x5c/0xd0 <6>[ 658.028579] futex_wait_queue+0x6e/0xb0 <6>[ 658.028609] futex_wait+0x16d/0x260 <6>[ 658.028642] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.028667] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.028697] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.028763] do_futex+0x129/0x1d0 <6>[ 658.028786] __x64_sys_futex+0x76/0x1a0 <6>[ 658.028811] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.028836] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.028879] do_syscall_64+0x3c/0x90 <6>[ 658.028906] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.028932] RIP: 0033:0x7f91c8747376 <6>[ 658.028949] RSP: 002b:00007f91c4a97d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.028974] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.028993] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.029012] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.029030] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.029048] R13: 00007f91c83e40e8 R14: 00007f91c4a97d80 R15: 00007f91c83e4160 <6>[ 658.029109] <6>[ 658.029128] task:apache2 state:S stack:13848 pid:542 ppid:506 flags:0x00000000 <6>[ 658.029164] Call Trace: <6>[ 658.029179] <6>[ 658.029206] __schedule+0x3a4/0xd70 <6>[ 658.029232] ? find_held_lock+0x2b/0x80 <6>[ 658.029280] schedule+0x5c/0xd0 <6>[ 658.029309] futex_wait_queue+0x6e/0xb0 <6>[ 658.029337] futex_wait+0x16d/0x260 <6>[ 658.029369] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.029397] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.029456] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.029526] do_futex+0x129/0x1d0 <6>[ 658.029548] __x64_sys_futex+0x76/0x1a0 <6>[ 658.029575] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.029600] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.029643] do_syscall_64+0x3c/0x90 <6>[ 658.029671] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.029696] RIP: 0033:0x7f91c8747376 <6>[ 658.029712] RSP: 002b:00007f919fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.029741] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.029760] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.029776] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.029793] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.029812] R13: 00007f91c83e40e8 R14: 00007f919fffed80 R15: 00007f91c83e4160 <6>[ 658.029875] <6>[ 658.029895] task:apache2 state:S stack:13560 pid:544 ppid:506 flags:0x00000000 <6>[ 658.029929] Call Trace: <6>[ 658.029945] <6>[ 658.029975] __schedule+0x3a4/0xd70 <6>[ 658.030031] schedule+0x5c/0xd0 <6>[ 658.030060] futex_wait_queue+0x6e/0xb0 <6>[ 658.030089] futex_wait+0x16d/0x260 <6>[ 658.030128] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.030206] do_futex+0x129/0x1d0 <6>[ 658.030229] __x64_sys_futex+0x76/0x1a0 <6>[ 658.030253] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.030278] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.030319] do_syscall_64+0x3c/0x90 <6>[ 658.030344] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.030370] RIP: 0033:0x7f91c8747376 <6>[ 658.030388] RSP: 002b:00007f919f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.030451] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.030469] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.030487] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.030505] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.030523] R13: 00007f91c83e40e8 R14: 00007f919f7fdd80 R15: 00007f91c83e4160 <6>[ 658.030576] <6>[ 658.030589] task:apache2 state:S stack:13656 pid:546 ppid:506 flags:0x00000000 <6>[ 658.030618] Call Trace: <6>[ 658.030630] <6>[ 658.030653] __schedule+0x3a4/0xd70 <6>[ 658.030677] ? find_held_lock+0x2b/0x80 <6>[ 658.030716] schedule+0x5c/0xd0 <6>[ 658.030739] futex_wait_queue+0x6e/0xb0 <6>[ 658.030762] futex_wait+0x16d/0x260 <6>[ 658.030789] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.030813] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.030838] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.030892] do_futex+0x129/0x1d0 <6>[ 658.030911] __x64_sys_futex+0x76/0x1a0 <6>[ 658.030933] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.030954] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.030990] do_syscall_64+0x3c/0x90 <6>[ 658.031013] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.031034] RIP: 0033:0x7f91c8747376 <6>[ 658.031050] RSP: 002b:00007f9196ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.031070] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.031085] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.031100] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.031115] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.031133] R13: 00007f91c83e40e8 R14: 00007f9196ffcd80 R15: 00007f91c83e4160 <6>[ 658.031184] <6>[ 658.031197] task:apache2 state:S stack:13536 pid:547 ppid:506 flags:0x00000000 <6>[ 658.031227] Call Trace: <6>[ 658.031240] <6>[ 658.031262] __schedule+0x3a4/0xd70 <6>[ 658.031285] ? find_held_lock+0x2b/0x80 <6>[ 658.031323] schedule+0x5c/0xd0 <6>[ 658.031347] futex_wait_queue+0x6e/0xb0 <6>[ 658.031371] futex_wait+0x16d/0x260 <6>[ 658.031397] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.031452] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.031482] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.031550] do_futex+0x129/0x1d0 <6>[ 658.031573] __x64_sys_futex+0x76/0x1a0 <6>[ 658.031599] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.031624] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.031667] do_syscall_64+0x3c/0x90 <6>[ 658.031694] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.031720] RIP: 0033:0x7f91c8747376 <6>[ 658.031736] RSP: 002b:00007f919effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.031764] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.031782] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.031800] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.031816] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.031832] R13: 00007f91c83e40e8 R14: 00007f919effcd80 R15: 00007f91c83e4160 <6>[ 658.031896] <6>[ 658.031915] task:apache2 state:S stack:13496 pid:548 ppid:506 flags:0x00000000 <6>[ 658.031949] Call Trace: <6>[ 658.031964] <6>[ 658.031991] __schedule+0x3a4/0xd70 <6>[ 658.032018] ? find_held_lock+0x2b/0x80 <6>[ 658.032066] schedule+0x5c/0xd0 <6>[ 658.032094] futex_wait_queue+0x6e/0xb0 <6>[ 658.032121] futex_wait+0x16d/0x260 <6>[ 658.032157] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.032231] do_futex+0x129/0x1d0 <6>[ 658.032251] __x64_sys_futex+0x76/0x1a0 <6>[ 658.032275] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.032297] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.032337] do_syscall_64+0x3c/0x90 <6>[ 658.032359] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.032383] RIP: 0033:0x7f91c8747376 <6>[ 658.032398] RSP: 002b:00007f919e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.032464] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.032483] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.032501] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.032519] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.032538] R13: 00007f91c83e40e8 R14: 00007f919e7fbd80 R15: 00007f91c83e4160 <6>[ 658.032600] <6>[ 658.032620] task:apache2 state:S stack:13344 pid:549 ppid:506 flags:0x00000000 <6>[ 658.032655] Call Trace: <6>[ 658.032671] <6>[ 658.032700] __schedule+0x3a4/0xd70 <6>[ 658.032728] ? find_held_lock+0x2b/0x80 <6>[ 658.032777] schedule+0x5c/0xd0 <6>[ 658.032803] futex_wait_queue+0x6e/0xb0 <6>[ 658.032832] futex_wait+0x16d/0x260 <6>[ 658.032867] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.032894] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.032926] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.032994] do_futex+0x129/0x1d0 <6>[ 658.033018] __x64_sys_futex+0x76/0x1a0 <6>[ 658.033045] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.033071] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.033113] do_syscall_64+0x3c/0x90 <6>[ 658.033142] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.033169] RIP: 0033:0x7f91c8747376 <6>[ 658.033188] RSP: 002b:00007f919dffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.033214] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.033232] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.033253] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.033272] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.033289] R13: 00007f91c83e40e8 R14: 00007f919dffad80 R15: 00007f91c83e4160 <6>[ 658.033353] <6>[ 658.033371] task:apache2 state:S stack:13496 pid:550 ppid:506 flags:0x00000000 <6>[ 658.033407] Call Trace: <6>[ 658.033456] <6>[ 658.033486] __schedule+0x3a4/0xd70 <6>[ 658.033516] ? find_held_lock+0x2b/0x80 <6>[ 658.033564] schedule+0x5c/0xd0 <6>[ 658.033593] futex_wait_queue+0x6e/0xb0 <6>[ 658.033623] futex_wait+0x16d/0x260 <6>[ 658.033660] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.033737] do_futex+0x129/0x1d0 <6>[ 658.033761] __x64_sys_futex+0x76/0x1a0 <6>[ 658.033786] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.033812] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.033855] do_syscall_64+0x3c/0x90 <6>[ 658.033882] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.033910] RIP: 0033:0x7f91c8747376 <6>[ 658.033929] RSP: 002b:00007f919d7f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.033956] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.033975] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.033995] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.034014] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.034030] R13: 00007f91c83e40e8 R14: 00007f919d7f9d80 R15: 00007f91c83e4160 <6>[ 658.034092] <6>[ 658.034111] task:apache2 state:S stack:13560 pid:551 ppid:506 flags:0x00000000 <6>[ 658.034148] Call Trace: <6>[ 658.034164] <6>[ 658.034194] __schedule+0x3a4/0xd70 <6>[ 658.034220] ? find_held_lock+0x2b/0x80 <6>[ 658.034270] schedule+0x5c/0xd0 <6>[ 658.034299] futex_wait_queue+0x6e/0xb0 <6>[ 658.034327] futex_wait+0x16d/0x260 <6>[ 658.034361] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.034391] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.034451] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.034520] do_futex+0x129/0x1d0 <6>[ 658.034544] __x64_sys_futex+0x76/0x1a0 <6>[ 658.034574] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.034618] do_syscall_64+0x3c/0x90 <6>[ 658.034645] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.034671] RIP: 0033:0x7f91c8747376 <6>[ 658.034690] RSP: 002b:00007f919cff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.034718] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.034736] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.034754] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.034774] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.034792] R13: 00007f91c83e40e8 R14: 00007f919cff8d80 R15: 00007f91c83e4160 <6>[ 658.034854] <6>[ 658.034872] task:apache2 state:S stack:13560 pid:552 ppid:506 flags:0x00000000 <6>[ 658.034907] Call Trace: <6>[ 658.034921] <6>[ 658.034950] __schedule+0x3a4/0xd70 <6>[ 658.034978] ? find_held_lock+0x2b/0x80 <6>[ 658.035019] schedule+0x5c/0xd0 <6>[ 658.035042] futex_wait_queue+0x6e/0xb0 <6>[ 658.035065] futex_wait+0x16d/0x260 <6>[ 658.035096] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.035159] do_futex+0x129/0x1d0 <6>[ 658.035178] __x64_sys_futex+0x76/0x1a0 <6>[ 658.035199] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.035220] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.035254] do_syscall_64+0x3c/0x90 <6>[ 658.035276] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.035298] RIP: 0033:0x7f91c8747376 <6>[ 658.035312] RSP: 002b:00007f9197ffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.035335] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.035349] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.035364] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.035378] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.035394] R13: 00007f91c83e40e8 R14: 00007f9197ffed80 R15: 00007f91c83e4160 <6>[ 658.035477] <6>[ 658.035492] task:apache2 state:S stack:13848 pid:553 ppid:506 flags:0x00000000 <6>[ 658.035520] Call Trace: <6>[ 658.035532] <6>[ 658.035556] __schedule+0x3a4/0xd70 <6>[ 658.035578] ? find_held_lock+0x2b/0x80 <6>[ 658.035618] schedule+0x5c/0xd0 <6>[ 658.035641] futex_wait_queue+0x6e/0xb0 <6>[ 658.035666] futex_wait+0x16d/0x260 <6>[ 658.035693] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.035715] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.035741] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.035796] do_futex+0x129/0x1d0 <6>[ 658.035815] __x64_sys_futex+0x76/0x1a0 <6>[ 658.035835] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.035855] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.035889] do_syscall_64+0x3c/0x90 <6>[ 658.035908] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.035929] RIP: 0033:0x7f91c8747376 <6>[ 658.035942] RSP: 002b:00007f91977fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.035961] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.035975] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.035987] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.036001] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.036015] R13: 00007f91c83e40e8 R14: 00007f91977fdd80 R15: 00007f91c83e4160 <6>[ 658.036065] <6>[ 658.036078] task:apache2 state:S stack:13848 pid:554 ppid:506 flags:0x00000000 <6>[ 658.036105] Call Trace: <6>[ 658.036117] <6>[ 658.036139] __schedule+0x3a4/0xd70 <6>[ 658.036159] ? find_held_lock+0x2b/0x80 <6>[ 658.036196] schedule+0x5c/0xd0 <6>[ 658.036217] futex_wait_queue+0x6e/0xb0 <6>[ 658.036238] futex_wait+0x16d/0x260 <6>[ 658.036267] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.036326] do_futex+0x129/0x1d0 <6>[ 658.036342] __x64_sys_futex+0x76/0x1a0 <6>[ 658.036361] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.036379] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.036412] do_syscall_64+0x3c/0x90 <6>[ 658.036465] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.036488] RIP: 0033:0x7f91c8747376 <6>[ 658.036502] RSP: 002b:00007f91967fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.036524] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.036539] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.036552] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.036566] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.036580] R13: 00007f91c83e40e8 R14: 00007f91967fbd80 R15: 00007f91c83e4160 <6>[ 658.036641] <6>[ 658.036661] task:apache2 state:S stack:13848 pid:555 ppid:506 flags:0x00000000 <6>[ 658.036696] Call Trace: <6>[ 658.036709] <6>[ 658.036740] __schedule+0x3a4/0xd70 <6>[ 658.036768] ? find_held_lock+0x2b/0x80 <6>[ 658.036816] schedule+0x5c/0xd0 <6>[ 658.036845] futex_wait_queue+0x6e/0xb0 <6>[ 658.036872] futex_wait+0x16d/0x260 <6>[ 658.036906] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.036935] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.036967] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.037036] do_futex+0x129/0x1d0 <6>[ 658.037061] __x64_sys_futex+0x76/0x1a0 <6>[ 658.037085] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.037110] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.037154] do_syscall_64+0x3c/0x90 <6>[ 658.037181] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.037208] RIP: 0033:0x7f91c8747376 <6>[ 658.037226] RSP: 002b:00007f9195ffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.037255] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.037272] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 658.037290] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.037308] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.037325] R13: 00007f91c83e40e8 R14: 00007f9195ffad80 R15: 00007f91c83e4160 <6>[ 658.037387] <6>[ 658.037404] task:apache2 state:S stack:13688 pid:556 ppid:506 flags:0x00000000 <6>[ 658.037476] Call Trace: <6>[ 658.037492] <6>[ 658.037521] __schedule+0x3a4/0xd70 <6>[ 658.037547] ? find_held_lock+0x2b/0x80 <6>[ 658.037599] schedule+0x5c/0xd0 <6>[ 658.037627] futex_wait_queue+0x6e/0xb0 <6>[ 658.037656] futex_wait+0x16d/0x260 <6>[ 658.037689] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.037719] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.037752] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.037821] do_futex+0x129/0x1d0 <6>[ 658.037845] __x64_sys_futex+0x76/0x1a0 <6>[ 658.037870] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.037892] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.037934] do_syscall_64+0x3c/0x90 <6>[ 658.037959] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.037984] RIP: 0033:0x7f91c8747376 <6>[ 658.037999] RSP: 002b:00007f91957f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.038025] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.038043] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.038059] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.038075] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.038091] R13: 00007f91c83e40e8 R14: 00007f91957f9d80 R15: 00007f91c83e4164 <6>[ 658.038153] <6>[ 658.038170] task:apache2 state:S stack:13560 pid:557 ppid:506 flags:0x00000000 <6>[ 658.038202] Call Trace: <6>[ 658.038215] <6>[ 658.038241] __schedule+0x3a4/0xd70 <6>[ 658.038295] schedule+0x5c/0xd0 <6>[ 658.038320] futex_wait_queue+0x6e/0xb0 <6>[ 658.038346] futex_wait+0x16d/0x260 <6>[ 658.038381] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.038497] do_futex+0x129/0x1d0 <6>[ 658.038519] __x64_sys_futex+0x76/0x1a0 <6>[ 658.038544] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.038570] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.038616] do_syscall_64+0x3c/0x90 <6>[ 658.038642] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.038669] RIP: 0033:0x7f91c8747376 <6>[ 658.038686] RSP: 002b:00007f9194ff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.038713] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.038730] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.038748] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.038764] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.038781] R13: 00007f91c83e40e8 R14: 00007f9194ff8d80 R15: 00007f91c83e4164 <6>[ 658.038843] <6>[ 658.038862] task:apache2 state:S stack:13496 pid:558 ppid:506 flags:0x00000000 <6>[ 658.038898] Call Trace: <6>[ 658.038914] <6>[ 658.038943] __schedule+0x3a4/0xd70 <6>[ 658.038970] ? find_held_lock+0x2b/0x80 <6>[ 658.039017] schedule+0x5c/0xd0 <6>[ 658.039045] futex_wait_queue+0x6e/0xb0 <6>[ 658.039076] futex_wait+0x16d/0x260 <6>[ 658.039109] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.039136] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.039168] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.039237] do_futex+0x129/0x1d0 <6>[ 658.039260] __x64_sys_futex+0x76/0x1a0 <6>[ 658.039285] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.039311] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.039354] do_syscall_64+0x3c/0x90 <6>[ 658.039382] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.039410] RIP: 0033:0x7f91c8747376 <6>[ 658.039461] RSP: 002b:00007f918fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.039489] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.039508] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.039525] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.039543] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.039559] R13: 00007f91c83e40e8 R14: 00007f918fffed80 R15: 00007f91c83e4164 <6>[ 658.039623] <6>[ 658.039640] task:apache2 state:S stack:13848 pid:559 ppid:506 flags:0x00000000 <6>[ 658.039675] Call Trace: <6>[ 658.039692] <6>[ 658.039721] __schedule+0x3a4/0xd70 <6>[ 658.039751] ? find_held_lock+0x2b/0x80 <6>[ 658.039799] schedule+0x5c/0xd0 <6>[ 658.039828] futex_wait_queue+0x6e/0xb0 <6>[ 658.039858] futex_wait+0x16d/0x260 <6>[ 658.039896] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.039975] do_futex+0x129/0x1d0 <6>[ 658.040000] __x64_sys_futex+0x76/0x1a0 <6>[ 658.040026] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.040053] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.040096] do_syscall_64+0x3c/0x90 <6>[ 658.040123] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.040151] RIP: 0033:0x7f91c8747376 <6>[ 658.040169] RSP: 002b:00007f918f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.040195] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.040214] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.040234] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.040252] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.040269] R13: 00007f91c83e40e8 R14: 00007f918f7fdd80 R15: 00007f91c83e4164 <6>[ 658.040332] <6>[ 658.040350] task:apache2 state:S stack:13688 pid:560 ppid:506 flags:0x00000000 <6>[ 658.040386] Call Trace: <6>[ 658.040402] <6>[ 658.040463] __schedule+0x3a4/0xd70 <6>[ 658.040491] ? find_held_lock+0x2b/0x80 <6>[ 658.040541] schedule+0x5c/0xd0 <6>[ 658.040571] futex_wait_queue+0x6e/0xb0 <6>[ 658.040600] futex_wait+0x16d/0x260 <6>[ 658.040634] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.040662] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.040694] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.040762] do_futex+0x129/0x1d0 <6>[ 658.040784] __x64_sys_futex+0x76/0x1a0 <6>[ 658.040811] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.040837] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.040874] do_syscall_64+0x3c/0x90 <6>[ 658.040895] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.040917] RIP: 0033:0x7f91c8747376 <6>[ 658.040932] RSP: 002b:00007f918effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.040954] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.040968] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.040983] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.040998] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.041013] R13: 00007f91c83e40e8 R14: 00007f918effcd80 R15: 00007f91c83e4164 <6>[ 658.041064] <6>[ 658.041078] task:apache2 state:S stack:13848 pid:561 ppid:506 flags:0x00000000 <6>[ 658.041106] Call Trace: <6>[ 658.041118] <6>[ 658.041142] __schedule+0x3a4/0xd70 <6>[ 658.041165] ? find_held_lock+0x2b/0x80 <6>[ 658.041203] schedule+0x5c/0xd0 <6>[ 658.041227] futex_wait_queue+0x6e/0xb0 <6>[ 658.041252] futex_wait+0x16d/0x260 <6>[ 658.041283] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.041346] do_futex+0x129/0x1d0 <6>[ 658.041364] __x64_sys_futex+0x76/0x1a0 <6>[ 658.041384] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.041405] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.041472] do_syscall_64+0x3c/0x90 <6>[ 658.041493] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.041515] RIP: 0033:0x7f91c8747376 <6>[ 658.041529] RSP: 002b:00007f918e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.041549] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 658.041566] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 658.041581] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.041596] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 658.041610] R13: 00007f91c83e40e8 R14: 00007f918e7fbd80 R15: 00007f91c83e4164 <6>[ 658.041661] <6>[ 658.041677] task:apache2 state:S stack:13896 pid:562 ppid:506 flags:0x00000000 <6>[ 658.041706] Call Trace: <6>[ 658.041720] <6>[ 658.041745] __schedule+0x3a4/0xd70 <6>[ 658.041772] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.041812] schedule+0x5c/0xd0 <6>[ 658.041835] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.041865] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.041898] do_epoll_wait+0x709/0x8f0 <6>[ 658.041943] ? ktime_get_ts64+0x162/0x180 <6>[ 658.041967] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.041993] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 658.042030] __x64_sys_epoll_wait+0x54/0x90 <6>[ 658.042063] do_syscall_64+0x3c/0x90 <6>[ 658.042084] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.042107] RIP: 0033:0x7f91c866546e <6>[ 658.042121] RSP: 002b:00007f918dffad90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 658.042144] RAX: ffffffffffffffda RBX: 00007f918dffae58 RCX: 00007f91c866546e <6>[ 658.042159] RDX: 0000000000000034 RSI: 00007f91c83e45f0 RDI: 0000000000000009 <6>[ 658.042174] RBP: 0005f7e5953f922f R08: 0000000000000000 R09: 00007ffc835ea080 <6>[ 658.042191] R10: 000000000000752f R11: 0000000000000293 R12: 00007f91c83e4548 <6>[ 658.042207] R13: 00007f918dffae50 R14: 000055f98de082b8 R15: 00007f91c42902b0 <6>[ 658.042257] <6>[ 658.042272] task:kworker/7:2 state:I stack:14936 pid:573 ppid:2 flags:0x00004000 <6>[ 658.042304] Call Trace: <6>[ 658.042317] <6>[ 658.042341] __schedule+0x3a4/0xd70 <6>[ 658.042363] ? find_held_lock+0x2b/0x80 <6>[ 658.042395] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.042447] schedule+0x5c/0xd0 <6>[ 658.042472] worker_thread+0xcb/0x3a0 <6>[ 658.042508] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.042534] kthread+0xff/0x130 <6>[ 658.042554] ? __pfx_kthread+0x10/0x10 <6>[ 658.042583] ret_from_fork+0x2c/0x50 <6>[ 658.042607] ? __pfx_kthread+0x10/0x10 <6>[ 658.042631] ret_from_fork_asm+0x1b/0x30 <6>[ 658.042686] <6>[ 658.042701] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 658.042731] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 658.043482] Call Trace: <6>[ 658.043498] <6>[ 658.043527] __schedule+0x3a4/0xd70 <6>[ 658.043584] schedule+0x5c/0xd0 <6>[ 658.043615] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 658.044871] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.044922] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 658.045847] process_one_work+0x24e/0x500 <6>[ 658.045908] worker_thread+0x4f/0x3a0 <6>[ 658.045955] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.045987] kthread+0xff/0x130 <6>[ 658.046010] ? __pfx_kthread+0x10/0x10 <6>[ 658.046046] ret_from_fork+0x2c/0x50 <6>[ 658.046077] ? __pfx_kthread+0x10/0x10 <6>[ 658.046106] ret_from_fork_asm+0x1b/0x30 <6>[ 658.046176] <6>[ 658.046196] task:agetty state:S stack:12680 pid:664 ppid:1 flags:0x00000000 <6>[ 658.046235] Call Trace: <6>[ 658.046250] <6>[ 658.046281] __schedule+0x3a4/0xd70 <6>[ 658.046339] schedule+0x5c/0xd0 <6>[ 658.046369] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.046462] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.046488] do_select+0x62a/0x950 <6>[ 658.046567] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 658.046617] ? __pfx_pollwake+0x10/0x10 <6>[ 658.046652] ? __pfx_pollwake+0x10/0x10 <6>[ 658.046687] ? __pfx_pollwake+0x10/0x10 <6>[ 658.046716] ? set_track_prepare+0x3b/0x60 <6>[ 658.046743] ? kmem_cache_alloc+0x25b/0x270 <6>[ 658.046766] ? radix_tree_node_alloc.constprop.0+0x99/0xe0 <6>[ 658.046796] ? idr_get_free+0x1e9/0x2f0 <6>[ 658.046823] ? idr_alloc_u32+0x64/0xd0 <6>[ 658.046847] ? idr_alloc_cyclic+0x56/0xc0 <6>[ 658.046871] ? __x64_sys_inotify_add_watch+0xe3/0x130 <6>[ 658.046910] ? __lock_acquire+0xaae/0x2330 <6>[ 658.046985] ? find_held_lock+0x2b/0x80 <6>[ 658.047043] ? core_sys_select+0x1d3/0x4f0 <6>[ 658.047067] core_sys_select+0x1d3/0x4f0 <6>[ 658.047129] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.047157] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.047187] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.047213] ? debug_object_active_state+0x157/0x170 <6>[ 658.047278] kern_select+0xb1/0x100 <6>[ 658.047303] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.047340] __x64_sys_select+0x20/0x30 <6>[ 658.047360] do_syscall_64+0x3c/0x90 <6>[ 658.047384] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.047409] RIP: 0033:0x7f42850a9f7a <6>[ 658.047468] RSP: 002b:00007fffff917d68 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 658.047496] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f42850a9f7a <6>[ 658.047515] RDX: 0000000000000000 RSI: 00007fffff917d80 RDI: 0000000000000005 <6>[ 658.047533] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffff918000 <6>[ 658.047551] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffff917d80 <6>[ 658.047569] R13: 0000000000000012 R14: 0000000000000000 R15: 0000000000000000 <6>[ 658.047633] <6>[ 658.047653] task:agetty state:S stack:12128 pid:666 ppid:1 flags:0x00000000 <6>[ 658.047690] Call Trace: <6>[ 658.047706] <6>[ 658.047734] __schedule+0x3a4/0xd70 <6>[ 658.047790] schedule+0x5c/0xd0 <6>[ 658.047821] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.047878] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.047904] do_select+0x62a/0x950 <6>[ 658.048004] ? __pfx_pollwake+0x10/0x10 <6>[ 658.048039] ? __pfx_pollwake+0x10/0x10 <6>[ 658.048073] ? __pfx_pollwake+0x10/0x10 <6>[ 658.048130] ? __lock_acquire+0xaae/0x2330 <6>[ 658.048204] ? find_held_lock+0x2b/0x80 <6>[ 658.048261] ? core_sys_select+0x1d3/0x4f0 <6>[ 658.048287] core_sys_select+0x1d3/0x4f0 <6>[ 658.048349] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.048376] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.048406] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.048467] ? debug_object_active_state+0x157/0x170 <6>[ 658.048536] kern_select+0xb1/0x100 <6>[ 658.048562] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.048603] __x64_sys_select+0x20/0x30 <6>[ 658.048623] do_syscall_64+0x3c/0x90 <6>[ 658.048649] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.048676] RIP: 0033:0x7fdb602adf7a <6>[ 658.048694] RSP: 002b:00007ffc36d63128 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 658.048724] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdb602adf7a <6>[ 658.048744] RDX: 0000000000000000 RSI: 00007ffc36d63140 RDI: 0000000000000005 <6>[ 658.048760] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000007c <6>[ 658.048778] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc36d63140 <6>[ 658.048794] R13: 0000000000000012 R14: 0000000000000000 R15: 0000000000000000 <6>[ 658.048858] <6>[ 658.048877] task:systemd state:S stack:12872 pid:674 ppid:1 flags:0x00000000 <6>[ 658.048914] Call Trace: <6>[ 658.048931] <6>[ 658.048962] __schedule+0x3a4/0xd70 <6>[ 658.049016] schedule+0x5c/0xd0 <6>[ 658.049047] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.049088] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 658.049127] do_epoll_wait+0x709/0x8f0 <6>[ 658.049187] ? find_held_lock+0x2b/0x80 <6>[ 658.049214] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 658.049260] __x64_sys_epoll_wait+0x54/0x90 <6>[ 658.049289] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.049327] do_syscall_64+0x3c/0x90 <6>[ 658.049354] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.049384] RIP: 0033:0x7f993c84c42a <6>[ 658.049401] RSP: 002b:00007ffee23da2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 658.049459] RAX: ffffffffffffffda RBX: 000055693cb4d890 RCX: 00007f993c84c42a <6>[ 658.049478] RDX: 0000000000000023 RSI: 000055693cbc32f0 RDI: 0000000000000004 <6>[ 658.049496] RBP: ffffffffffffffff R08: 0000000000000001 R09: 000055693cb5d83c <6>[ 658.049514] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 658.049535] R13: 0000000000000023 R14: 000055693bc64863 R15: 0000000000000000 <6>[ 658.049599] <6>[ 658.049617] task:(sd-pam) state:S stack:13848 pid:678 ppid:674 flags:0x00000000 <6>[ 658.049655] Call Trace: <6>[ 658.049670] <6>[ 658.049699] __schedule+0x3a4/0xd70 <6>[ 658.049756] schedule+0x5c/0xd0 <6>[ 658.049785] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.049824] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 658.049862] do_sigtimedwait.isra.0+0x16f/0x1e0 <6>[ 658.049908] __x64_sys_rt_sigtimedwait+0x6d/0xd0 <6>[ 658.049948] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.049975] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.050007] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.050046] do_syscall_64+0x3c/0x90 <6>[ 658.050073] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.050100] RIP: 0033:0x7f960f65b12f <6>[ 658.050120] RSP: 002b:00007ffe7a8eea40 EFLAGS: 00000246 ORIG_RAX: 0000000000000080 <6>[ 658.050146] RAX: ffffffffffffffda RBX: 00007ffe7a8eea70 RCX: 00007f960f65b12f <6>[ 658.050164] RDX: 0000000000000000 RSI: 00007ffe7a8eea70 RDI: 00007ffe7a8eec00 <6>[ 658.050182] RBP: 00007ffe7a8eea01 R08: 0000000000000001 R09: 0000000000000000 <6>[ 658.050201] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffe7a8eeb58 <6>[ 658.050218] R13: 0000000000008000 R14: 00007ffe7a8eeb60 R15: 0000564c8dc6e190 <6>[ 658.050281] <6>[ 658.050298] task:pulseaudio state:S stack:12872 pid:683 ppid:674 flags:0x00000000 <6>[ 658.050335] Call Trace: <6>[ 658.050349] <6>[ 658.050377] __schedule+0x3a4/0xd70 <6>[ 658.050449] schedule+0x5c/0xd0 <6>[ 658.050472] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.050498] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.050521] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.050543] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.050576] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.050596] do_sys_poll+0x366/0x520 <6>[ 658.050682] ? __lock_acquire+0xaae/0x2330 <6>[ 658.050729] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050756] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050782] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050807] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050832] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050857] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050882] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050907] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050931] ? __pfx_pollwake+0x10/0x10 <6>[ 658.050965] __x64_sys_ppoll+0xab/0xe0 <6>[ 658.051000] do_syscall_64+0x3c/0x90 <6>[ 658.051019] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.051038] RIP: 0033:0x7f9d4dd16a96 <6>[ 658.051052] RSP: 002b:00007ffd3731b720 EFLAGS: 00000293 ORIG_RAX: 000000000000010f <6>[ 658.051072] RAX: ffffffffffffffda RBX: 000055a609604850 RCX: 00007f9d4dd16a96 <6>[ 658.051085] RDX: 0000000000000000 RSI: 000000000000000b RDI: 000055a60960f710 <6>[ 658.051097] RBP: 0000000000000000 R08: 0000000000000008 R09: 0000000000000000 <6>[ 658.051109] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 <6>[ 658.051121] R13: 000055a609604850 R14: 0000000000000001 R15: 000055a60966e060 <6>[ 658.051170] <6>[ 658.051182] task:null-sink state:S stack:13688 pid:753 ppid:674 flags:0x00000000 <6>[ 658.051209] Call Trace: <6>[ 658.051220] <6>[ 658.051242] __schedule+0x3a4/0xd70 <6>[ 658.051285] schedule+0x5c/0xd0 <6>[ 658.051306] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.051330] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.051350] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.051379] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.051396] do_sys_poll+0x366/0x520 <6>[ 658.051486] ? __lock_acquire+0xaae/0x2330 <6>[ 658.051538] ? __lock_acquire+0xaae/0x2330 <6>[ 658.051578] ? __pfx_pollwake+0x10/0x10 <6>[ 658.051612] ? __pfx_pollwake+0x10/0x10 <6>[ 658.051666] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 658.051699] ? find_held_lock+0x2b/0x80 <6>[ 658.051732] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 658.051768] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.051795] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.051825] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.051854] ? try_to_wake_up+0x8e/0x890 <6>[ 658.051903] ? wake_up_q+0x49/0x90 <6>[ 658.051939] ? futex_wake+0x142/0x160 <6>[ 658.051993] __x64_sys_ppoll+0xab/0xe0 <6>[ 658.052039] do_syscall_64+0x3c/0x90 <6>[ 658.052066] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.052095] RIP: 0033:0x7f9d4dd16a96 <6>[ 658.052113] RSP: 002b:00007f9d48bfecd0 EFLAGS: 00000293 ORIG_RAX: 000000000000010f <6>[ 658.052141] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d4dd16a96 <6>[ 658.052158] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055a6096043a0 <6>[ 658.052178] RBP: 000055a609636390 R08: 0000000000000008 R09: 0000000000000000 <6>[ 658.052198] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 <6>[ 658.052217] R13: 00007f9d48bfed80 R14: 000000000005fe80 R15: 000000000000ffc0 <6>[ 658.052281] <6>[ 658.052299] task:snapd-glib state:S stack:13896 pid:772 ppid:674 flags:0x00000000 <6>[ 658.052336] Call Trace: <6>[ 658.052352] <6>[ 658.052382] __schedule+0x3a4/0xd70 <6>[ 658.052466] schedule+0x5c/0xd0 <6>[ 658.052496] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.052528] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.052558] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.052599] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.052623] do_sys_poll+0x366/0x520 <6>[ 658.052690] ? find_held_lock+0x2b/0x80 <6>[ 658.052755] ? __lock_acquire+0xaae/0x2330 <6>[ 658.052813] ? __pfx_pollwake+0x10/0x10 <6>[ 658.052850] ? find_held_lock+0x2b/0x80 <6>[ 658.052899] ? _copy_to_iter+0x66/0x630 <6>[ 658.052925] ? find_held_lock+0x2b/0x80 <6>[ 658.052978] ? eventfd_read+0x163/0x1d0 <6>[ 658.053025] ? vfs_read+0x21c/0x320 <6>[ 658.053090] __x64_sys_poll+0x36/0x130 <6>[ 658.053112] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 658.053143] do_syscall_64+0x3c/0x90 <6>[ 658.053167] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.053191] RIP: 0033:0x7f9d4dd1699f <6>[ 658.053206] RSP: 002b:00007f9d4181cd10 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.053230] RAX: ffffffffffffffda RBX: 00007f9d481560d0 RCX: 00007f9d4dd1699f <6>[ 658.053245] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f9d3c007040 <6>[ 658.053261] RBP: 00007f9d3c007040 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.053276] R10: 00007f9d3c001ca8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.053291] R13: 00007f9d4181cd54 R14: 00000000ffffffff R15: 00007f9d3c001c20 <6>[ 658.053353] <6>[ 658.053368] task:tracker-miner-f state:S stack:12872 pid:687 ppid:674 flags:0x00000000 <6>[ 658.053401] Call Trace: <6>[ 658.053453] <6>[ 658.053482] __schedule+0x3a4/0xd70 <6>[ 658.053515] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.053563] schedule+0x5c/0xd0 <6>[ 658.053593] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.053628] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.053669] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.053692] do_sys_poll+0x366/0x520 <6>[ 658.053759] ? find_held_lock+0x2b/0x80 <6>[ 658.053812] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 658.053844] ? kernel_text_address+0x5b/0xc0 <6>[ 658.053872] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 658.053927] ? __pfx_pollwake+0x10/0x10 <6>[ 658.053974] ? lock_acquire+0xd8/0x2d0 <6>[ 658.054010] ? check_bytes_and_report+0x5d/0x160 <6>[ 658.054059] ? __lock_acquire+0xaae/0x2330 <6>[ 658.054129] ? find_held_lock+0x2b/0x80 <6>[ 658.054170] ? ktime_get_ts64+0x162/0x180 <6>[ 658.054200] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.054233] ? ktime_get_ts64+0x162/0x180 <6>[ 658.054274] __x64_sys_poll+0xa1/0x130 <6>[ 658.054308] do_syscall_64+0x3c/0x90 <6>[ 658.054334] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.054363] RIP: 0033:0x7f0dca79d99f <6>[ 658.054382] RSP: 002b:00007fff2bddacc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.054409] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 658.054458] RDX: 0000000005263caf RSI: 0000000000000001 RDI: 000055f283d1b7a0 <6>[ 658.054477] RBP: 000055f283d1b7a0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.054495] R10: 000055f283754d08 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.054513] R13: 00007fff2bddad04 R14: 0000000005263caf R15: 000055f283754c80 <6>[ 658.054579] <6>[ 658.054599] task:gmain state:S stack:13560 pid:698 ppid:674 flags:0x00000000 <6>[ 658.054637] Call Trace: <6>[ 658.054654] <6>[ 658.054682] __schedule+0x3a4/0xd70 <6>[ 658.054740] schedule+0x5c/0xd0 <6>[ 658.054769] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.054823] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.054845] do_sys_poll+0x366/0x520 <6>[ 658.054913] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 658.054942] ? kernel_text_address+0x5b/0xc0 <6>[ 658.054967] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 658.055023] ? __lock_acquire+0xaae/0x2330 <6>[ 658.055074] ? __pfx_pollwake+0x10/0x10 <6>[ 658.055106] ? __pfx_pollwake+0x10/0x10 <6>[ 658.055171] ? __lock_acquire+0xaae/0x2330 <6>[ 658.055237] ? find_held_lock+0x2b/0x80 <6>[ 658.055272] ? xfd_validate_state+0x1c/0x80 <6>[ 658.055328] __x64_sys_poll+0x36/0x130 <6>[ 658.055358] do_syscall_64+0x3c/0x90 <6>[ 658.055382] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.055405] RIP: 0033:0x7f0dca79d99f <6>[ 658.055466] RSP: 002b:00007f0dc71fecb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.055493] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 658.055511] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f283745b50 <6>[ 658.055530] RBP: 000055f283745b50 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.055547] R10: 000055f283a9b660 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.055565] R13: 00007f0dc71fecf4 R14: 00000000ffffffff R15: 000055f28374aaf0 <6>[ 658.055627] <6>[ 658.055643] task:gdbus state:S stack:13304 pid:708 ppid:674 flags:0x00000000 <6>[ 658.055681] Call Trace: <6>[ 658.055696] <6>[ 658.055725] __schedule+0x3a4/0xd70 <6>[ 658.055781] schedule+0x5c/0xd0 <6>[ 658.055808] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.055834] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.055862] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.055894] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.055934] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.055958] do_sys_poll+0x366/0x520 <6>[ 658.056036] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 658.056090] ? __lock_acquire+0xaae/0x2330 <6>[ 658.056142] ? __pfx_pollwake+0x10/0x10 <6>[ 658.056177] ? __pfx_pollwake+0x10/0x10 <6>[ 658.056211] ? __pfx_pollwake+0x10/0x10 <6>[ 658.056247] ? _copy_to_iter+0x66/0x630 <6>[ 658.056274] ? find_held_lock+0x2b/0x80 <6>[ 658.056329] ? eventfd_read+0x163/0x1d0 <6>[ 658.056376] ? vfs_read+0x21c/0x320 <6>[ 658.056474] __x64_sys_poll+0x36/0x130 <6>[ 658.056510] do_syscall_64+0x3c/0x90 <6>[ 658.056538] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.056565] RIP: 0033:0x7f0dca79d99f <6>[ 658.056583] RSP: 002b:00007f0dc69fdca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.056610] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 658.056631] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007f0db801c9c0 <6>[ 658.056648] RBP: 00007f0db801c9c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.056665] R10: 000055f2837acd10 R11: 0000000000000293 R12: 0000000000000003 <6>[ 658.056682] R13: 00007f0dc69fdce4 R14: 00000000ffffffff R15: 000055f28375d690 <6>[ 658.056746] <6>[ 658.056764] task:dconf worker state:S stack:13816 pid:715 ppid:674 flags:0x00000000 <6>[ 658.056802] Call Trace: <6>[ 658.056819] <6>[ 658.056848] __schedule+0x3a4/0xd70 <6>[ 658.056904] schedule+0x5c/0xd0 <6>[ 658.056931] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.056963] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.056995] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.057033] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.057058] do_sys_poll+0x366/0x520 <6>[ 658.057113] ? __lock_acquire+0xaae/0x2330 <6>[ 658.057176] ? lock_acquire+0xd8/0x2d0 <6>[ 658.057218] ? __lock_acquire+0xaae/0x2330 <6>[ 658.057270] ? __pfx_pollwake+0x10/0x10 <6>[ 658.057308] ? find_held_lock+0x2b/0x80 <6>[ 658.057358] ? _copy_to_iter+0x66/0x630 <6>[ 658.057384] ? find_held_lock+0x2b/0x80 <6>[ 658.057477] ? eventfd_read+0x163/0x1d0 <6>[ 658.057527] ? vfs_read+0x21c/0x320 <6>[ 658.057595] __x64_sys_poll+0x36/0x130 <6>[ 658.057629] do_syscall_64+0x3c/0x90 <6>[ 658.057656] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.057684] RIP: 0033:0x7f0dca79d99f <6>[ 658.057702] RSP: 002b:00007f0dc61fccb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.057731] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 658.057749] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f283789ea0 <6>[ 658.057768] RBP: 000055f283789ea0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.057786] R10: 000055f28378a0a8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.057806] R13: 00007f0dc61fccf4 R14: 00000000ffffffff R15: 000055f28378a020 <6>[ 658.057869] <6>[ 658.057885] task:pool-tracker-mi state:S stack:13496 pid:878 ppid:674 flags:0x00000000 <6>[ 658.057922] Call Trace: <6>[ 658.057937] <6>[ 658.057968] __schedule+0x3a4/0xd70 <6>[ 658.057996] ? find_held_lock+0x2b/0x80 <6>[ 658.058044] schedule+0x5c/0xd0 <6>[ 658.058074] futex_wait_queue+0x6e/0xb0 <6>[ 658.058104] futex_wait+0x16d/0x260 <6>[ 658.058135] ? __handle_mm_fault+0x329/0x700 <6>[ 658.058224] do_futex+0x129/0x1d0 <6>[ 658.058249] __x64_sys_futex+0x76/0x1a0 <6>[ 658.058279] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.058322] do_syscall_64+0x3c/0x90 <6>[ 658.058347] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.058374] RIP: 0033:0x7f0dca7a373d <6>[ 658.058391] RSP: 002b:00007f0dc59bbce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.058458] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0dca7a373d <6>[ 658.058477] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000055f2837b73d0 <6>[ 658.058496] RBP: 000055f2837b73c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.058513] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f2837b73d0 <6>[ 658.058532] R13: 000055f2837b73d8 R14: 000055f2837b73c8 R15: 00007f0dc59bbe40 <6>[ 658.058595] <6>[ 658.058614] task:rtkit-daemon state:S stack:12640 pid:700 ppid:1 flags:0x00000000 <6>[ 658.058649] Call Trace: <6>[ 658.058665] <6>[ 658.058693] __schedule+0x3a4/0xd70 <6>[ 658.058751] schedule+0x5c/0xd0 <6>[ 658.058780] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.058807] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.058832] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.058864] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.058906] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.058929] do_sys_poll+0x366/0x520 <6>[ 658.058995] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.059021] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.059052] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.059083] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 658.059116] ? find_held_lock+0x2b/0x80 <6>[ 658.059186] ? __pfx_pollwake+0x10/0x10 <6>[ 658.059220] ? ____sys_sendmsg+0x2a6/0x2e0 <6>[ 658.059264] ? rcu_is_watching+0x11/0x50 <6>[ 658.059292] ? kfree+0x117/0x160 <6>[ 658.059336] ? __lock_acquire+0xaae/0x2330 <6>[ 658.059408] ? find_held_lock+0x2b/0x80 <6>[ 658.059524] __x64_sys_poll+0x36/0x130 <6>[ 658.059559] do_syscall_64+0x3c/0x90 <6>[ 658.059584] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.059610] RIP: 0033:0x7f3ffc52899f <6>[ 658.059628] RSP: 002b:00007ffc92727d80 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.059656] RAX: ffffffffffffffda RBX: 00005573c80410c0 RCX: 00007f3ffc52899f <6>[ 658.059676] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffc92727dc0 <6>[ 658.059695] RBP: 00005573c8040930 R08: 0000000000000000 R09: 00005573c8045eb0 <6>[ 658.059712] R10: 0000000000000001 R11: 0000000000000293 R12: 00000000ffffffff <6>[ 658.059733] R13: 0000000000000006 R14: 00007ffc92727dc0 R15: 0000000000000004 <6>[ 658.059797] <6>[ 658.059814] task:rtkit-daemon state:S stack:13496 pid:703 ppid:1 flags:0x00000000 <6>[ 658.059851] Call Trace: <6>[ 658.059866] <6>[ 658.059894] __schedule+0x3a4/0xd70 <6>[ 658.059927] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.059975] schedule+0x5c/0xd0 <6>[ 658.060004] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.060040] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.060082] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.060106] do_sys_poll+0x366/0x520 <6>[ 658.060173] ? rcu_is_watching+0x11/0x50 <6>[ 658.060201] ? update_group_capacity+0x214/0x220 <6>[ 658.060236] ? find_busiest_group+0x6e1/0xc50 <6>[ 658.060318] ? __pfx_pollwake+0x10/0x10 <6>[ 658.060360] ? __lock_acquire+0xaae/0x2330 <6>[ 658.060410] ? __lock_acquire+0xaae/0x2330 <6>[ 658.060491] ? __lock_acquire+0xaae/0x2330 <6>[ 658.060562] ? find_held_lock+0x2b/0x80 <6>[ 658.060604] ? ktime_get_ts64+0x162/0x180 <6>[ 658.060634] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.060667] ? ktime_get_ts64+0x162/0x180 <6>[ 658.060711] __x64_sys_poll+0xa1/0x130 <6>[ 658.060743] do_syscall_64+0x3c/0x90 <6>[ 658.060769] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.060796] RIP: 0033:0x7f3ffc52899f <6>[ 658.060815] RSP: 002b:00007f3ffc26edd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.060841] RAX: ffffffffffffffda RBX: 431bde82d7b634db RCX: 00007f3ffc52899f <6>[ 658.060861] RDX: 0000000000001388 RSI: 0000000000000001 RDI: 00007f3ffc26ee18 <6>[ 658.060881] RBP: 000000001452f849 R08: 0000000000000000 R09: 000000000009f2e0 <6>[ 658.060901] R10: 00007ffc927e3090 R11: 0000000000000293 R12: 00007f3ffc26ee20 <6>[ 658.060919] R13: 000000000000028c R14: 000000000009f434 R15: 0000000000000000 <6>[ 658.060985] <6>[ 658.061003] task:rtkit-daemon state:S stack:13768 pid:704 ppid:1 flags:0x00000000 <6>[ 658.061039] Call Trace: <6>[ 658.061057] <6>[ 658.061086] __schedule+0x3a4/0xd70 <6>[ 658.061118] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.061165] schedule+0x5c/0xd0 <6>[ 658.061197] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.061232] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.061274] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.061296] do_sys_poll+0x366/0x520 <6>[ 658.061363] ? rcu_is_watching+0x11/0x50 <6>[ 658.061392] ? update_group_capacity+0x214/0x220 <6>[ 658.061464] ? find_busiest_group+0x6e1/0xc50 <6>[ 658.061519] ? __lock_acquire+0xaae/0x2330 <6>[ 658.061573] ? __pfx_pollwake+0x10/0x10 <6>[ 658.061608] ? __pfx_pollwake+0x10/0x10 <6>[ 658.061677] ? __lock_acquire+0xaae/0x2330 <6>[ 658.061733] ? find_held_lock+0x2b/0x80 <6>[ 658.061766] ? ktime_get_ts64+0x162/0x180 <6>[ 658.061791] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.061819] ? ktime_get_ts64+0x162/0x180 <6>[ 658.061852] __x64_sys_poll+0xa1/0x130 <6>[ 658.061879] do_syscall_64+0x3c/0x90 <6>[ 658.061900] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.061922] RIP: 0033:0x7f3ffc52899f <6>[ 658.061936] RSP: 002b:00007f3ffba6ddc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.061957] RAX: ffffffffffffffda RBX: 000000000009f435 RCX: 00007f3ffc52899f <6>[ 658.061973] RDX: 0000000000002710 RSI: 0000000000000002 RDI: 00007f3ffba6de20 <6>[ 658.061988] RBP: 431bde82d7b634db R08: 0000000000000000 R09: 00007ffc927e3080 <6>[ 658.062002] R10: 00007ffc927e3090 R11: 0000000000000293 R12: 00000000145565b9 <6>[ 658.062017] R13: 000000000009f2e0 R14: 00007f3ffba6de20 R15: 00007f3ffba6de10 <6>[ 658.062068] <6>[ 658.062083] task:dbus-daemon state:S stack:12872 pid:702 ppid:674 flags:0x00000000 <6>[ 658.062113] Call Trace: <6>[ 658.062128] <6>[ 658.062152] __schedule+0x3a4/0xd70 <6>[ 658.062198] schedule+0x5c/0xd0 <6>[ 658.062224] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.062256] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 658.062287] do_epoll_wait+0x709/0x8f0 <6>[ 658.062339] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 658.062374] __x64_sys_epoll_wait+0x54/0x90 <6>[ 658.062396] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.062459] do_syscall_64+0x3c/0x90 <6>[ 658.062481] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.062504] RIP: 0033:0x7f5cbd39542a <6>[ 658.062520] RSP: 002b:00007ffc4282bc48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 658.062542] RAX: ffffffffffffffda RBX: 00007ffc4282bfe0 RCX: 00007f5cbd39542a <6>[ 658.062556] RDX: 0000000000000040 RSI: 00007ffc4282bc50 RDI: 0000000000000004 <6>[ 658.062570] RBP: 00005574739dbe30 R08: 000d273d9faee380 R09: 00007ffc42934080 <6>[ 658.062585] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000557473a13090 <6>[ 658.062600] R13: ffffffffffffffff R14: 0000000000000001 R15: 00005574739dcd78 <6>[ 658.062650] <6>[ 658.062664] task:polkitd state:S stack:12872 pid:705 ppid:1 flags:0x00000000 <6>[ 658.062693] Call Trace: <6>[ 658.062708] <6>[ 658.062731] __schedule+0x3a4/0xd70 <6>[ 658.062775] schedule+0x5c/0xd0 <6>[ 658.062800] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.062844] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.062866] do_sys_poll+0x366/0x520 <6>[ 658.062939] ? kernel_text_address+0x5b/0xc0 <6>[ 658.062980] ? lock_acquire+0xd8/0x2d0 <6>[ 658.063020] ? __lock_acquire+0xaae/0x2330 <6>[ 658.063072] ? __pfx_pollwake+0x10/0x10 <6>[ 658.063104] ? __pfx_pollwake+0x10/0x10 <6>[ 658.063134] ? __pfx_pollwake+0x10/0x10 <6>[ 658.063169] ? lock_acquire+0xd8/0x2d0 <6>[ 658.063215] ? find_held_lock+0x2b/0x80 <6>[ 658.063246] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.063272] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.063296] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.063327] ? rcu_is_watching+0x11/0x50 <6>[ 658.063351] ? rcu_core+0x4ee/0x910 <6>[ 658.063379] ? ktime_get+0x58/0x140 <6>[ 658.063403] ? __do_softirq+0x2bd/0x3a9 <6>[ 658.063473] ? lockdep_softirqs_on+0xf8/0x190 <6>[ 658.063509] ? __local_bh_enable+0x4f/0x60 <6>[ 658.063541] ? __do_softirq+0x2bd/0x3a9 <6>[ 658.063580] __x64_sys_poll+0x36/0x130 <6>[ 658.063615] do_syscall_64+0x3c/0x90 <6>[ 658.063642] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.063669] RIP: 0033:0x7f5aca9fd99f <6>[ 658.063687] RSP: 002b:00007fff50511d60 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.063712] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 658.063729] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00005598f6f56030 <6>[ 658.063747] RBP: 00005598f6f56030 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.063765] R10: 00005598f6f79b70 R11: 0000000000000293 R12: 0000000000000003 <6>[ 658.063785] R13: 00007fff50511da4 R14: 00000000ffffffff R15: 00005598f6f3d070 <6>[ 658.063850] <6>[ 658.063870] task:gmain state:S stack:13896 pid:710 ppid:1 flags:0x00000000 <6>[ 658.063907] Call Trace: <6>[ 658.063924] <6>[ 658.063954] __schedule+0x3a4/0xd70 <6>[ 658.064011] schedule+0x5c/0xd0 <6>[ 658.064041] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.064097] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.064120] do_sys_poll+0x366/0x520 <6>[ 658.064187] ? register_lock_class+0x46/0x7e0 <6>[ 658.064251] ? __lock_acquire+0xaae/0x2330 <6>[ 658.064302] ? __pfx_pollwake+0x10/0x10 <6>[ 658.064336] ? __pfx_pollwake+0x10/0x10 <6>[ 658.064387] ? _copy_to_iter+0x66/0x630 <6>[ 658.064453] ? find_held_lock+0x2b/0x80 <6>[ 658.064509] ? eventfd_read+0x163/0x1d0 <6>[ 658.064559] ? vfs_read+0x21c/0x320 <6>[ 658.064626] __x64_sys_poll+0x36/0x130 <6>[ 658.064660] do_syscall_64+0x3c/0x90 <6>[ 658.064685] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.064714] RIP: 0033:0x7f5aca9fd99f <6>[ 658.064731] RSP: 002b:00007f5aca516cb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.064758] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 658.064775] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00005598f6f37830 <6>[ 658.064794] RBP: 00005598f6f37830 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.064812] R10: 00005598f6f79020 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.064831] R13: 00007f5aca516cf4 R14: 00000000ffffffff R15: 00005598f6f40250 <6>[ 658.064895] <6>[ 658.064913] task:gdbus state:S stack:13720 pid:713 ppid:1 flags:0x00000000 <6>[ 658.064949] Call Trace: <6>[ 658.064965] <6>[ 658.064994] __schedule+0x3a4/0xd70 <6>[ 658.065051] schedule+0x5c/0xd0 <6>[ 658.065080] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.065105] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.065133] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.065164] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.065204] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.065227] do_sys_poll+0x366/0x520 <6>[ 658.065293] ? find_held_lock+0x2b/0x80 <6>[ 658.065355] ? __lock_acquire+0xaae/0x2330 <6>[ 658.065408] ? __pfx_pollwake+0x10/0x10 <6>[ 658.065478] ? __pfx_pollwake+0x10/0x10 <6>[ 658.065533] ? _copy_to_iter+0x66/0x630 <6>[ 658.065560] ? find_held_lock+0x2b/0x80 <6>[ 658.065615] ? eventfd_read+0x163/0x1d0 <6>[ 658.065666] ? vfs_read+0x21c/0x320 <6>[ 658.065732] __x64_sys_poll+0x36/0x130 <6>[ 658.065764] do_syscall_64+0x3c/0x90 <6>[ 658.065790] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.065817] RIP: 0033:0x7f5aca9fd99f <6>[ 658.065834] RSP: 002b:00007f5ac9514ca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.065859] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 658.065876] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f5abc011630 <6>[ 658.065893] RBP: 00007f5abc011630 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.065911] R10: 00007f5ac0007880 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.065931] R13: 00007f5ac9514ce4 R14: 00000000ffffffff R15: 00007f5abc00e760 <6>[ 658.065993] <6>[ 658.066007] task:gvfsd state:S stack:12872 pid:722 ppid:674 flags:0x00000000 <6>[ 658.066040] Call Trace: <6>[ 658.066053] <6>[ 658.066079] __schedule+0x3a4/0xd70 <6>[ 658.066132] schedule+0x5c/0xd0 <6>[ 658.066159] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.066185] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.066210] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.066235] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.066274] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.066295] do_sys_poll+0x366/0x520 <6>[ 658.066384] ? lock_acquire+0xd8/0x2d0 <6>[ 658.066456] ? find_held_lock+0x2b/0x80 <6>[ 658.066512] ? __pfx_pollwake+0x10/0x10 <6>[ 658.066547] ? __pfx_pollwake+0x10/0x10 <6>[ 658.066579] ? rcu_is_watching+0x11/0x50 <6>[ 658.066607] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <6>[ 658.066640] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.066671] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <6>[ 658.066733] ? _raw_spin_unlock_irq+0x29/0x50 <6>[ 658.066765] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 658.066792] ? eventfd_write+0xc5/0x1e0 <6>[ 658.066826] ? find_held_lock+0x2b/0x80 <6>[ 658.066856] ? vfs_write+0xcb/0x520 <6>[ 658.066898] ? __fget_files+0xca/0x180 <6>[ 658.066950] __x64_sys_poll+0x36/0x130 <6>[ 658.066984] do_syscall_64+0x3c/0x90 <6>[ 658.067010] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.067035] RIP: 0033:0x7f16d53d999f <6>[ 658.067051] RSP: 002b:00007fff72d99c20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.067079] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 658.067098] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f8f949cda0 <6>[ 658.067117] RBP: 000055f8f949cda0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.067133] R10: 000055f8f9499c60 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.067151] R13: 00007fff72d99c64 R14: 00000000ffffffff R15: 000055f8f9479480 <6>[ 658.067215] <6>[ 658.067233] task:gmain state:S stack:13560 pid:730 ppid:674 flags:0x00000000 <6>[ 658.067267] Call Trace: <6>[ 658.067282] <6>[ 658.067312] __schedule+0x3a4/0xd70 <6>[ 658.067368] schedule+0x5c/0xd0 <6>[ 658.067398] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.067467] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.067496] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.067536] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.067560] do_sys_poll+0x366/0x520 <6>[ 658.067617] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.067659] ? register_lock_class+0x46/0x7e0 <6>[ 658.067725] ? __lock_acquire+0xaae/0x2330 <6>[ 658.067777] ? __pfx_pollwake+0x10/0x10 <6>[ 658.067815] ? find_held_lock+0x2b/0x80 <6>[ 658.067864] ? _copy_to_iter+0x66/0x630 <6>[ 658.067891] ? find_held_lock+0x2b/0x80 <6>[ 658.067943] ? eventfd_read+0x163/0x1d0 <6>[ 658.067988] ? vfs_read+0x21c/0x320 <6>[ 658.068051] __x64_sys_poll+0x36/0x130 <6>[ 658.068081] do_syscall_64+0x3c/0x90 <6>[ 658.068104] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.068128] RIP: 0033:0x7f16d53d999f <6>[ 658.068143] RSP: 002b:00007f16d45feb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.068166] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 658.068181] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f8f9479290 <6>[ 658.068197] RBP: 000055f8f9479290 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.068213] R10: 000055f8f947e408 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.068228] R13: 00007f16d45feb74 R14: 00000000ffffffff R15: 000055f8f947e380 <6>[ 658.068287] <6>[ 658.068302] task:gdbus state:S stack:13720 pid:731 ppid:674 flags:0x00000000 <6>[ 658.068335] Call Trace: <6>[ 658.068348] <6>[ 658.068374] __schedule+0x3a4/0xd70 <6>[ 658.068467] schedule+0x5c/0xd0 <6>[ 658.068498] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.068531] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.068561] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.068600] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.068623] do_sys_poll+0x366/0x520 <6>[ 658.068687] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.068714] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.068746] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.068774] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 658.068805] ? find_held_lock+0x2b/0x80 <6>[ 658.068877] ? __pfx_pollwake+0x10/0x10 <6>[ 658.068912] ? __pfx_pollwake+0x10/0x10 <6>[ 658.068946] ? rcu_is_watching+0x11/0x50 <6>[ 658.068975] ? kfree+0x117/0x160 <6>[ 658.069004] ? ___sys_sendmsg+0x89/0xc0 <6>[ 658.069035] ? find_held_lock+0x2b/0x80 <6>[ 658.069082] ? find_held_lock+0x2b/0x80 <6>[ 658.069133] ? __fget_files+0xca/0x180 <6>[ 658.069180] ? __sys_sendmsg+0x8b/0xa0 <6>[ 658.069228] __x64_sys_poll+0x36/0x130 <6>[ 658.069263] do_syscall_64+0x3c/0x90 <6>[ 658.069290] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.069318] RIP: 0033:0x7f16d53d999f <6>[ 658.069335] RSP: 002b:00007f16d3dfdb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.069364] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 658.069383] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f8f9495000 <6>[ 658.069400] RBP: 000055f8f9495000 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.069449] R10: 000055f8f94922e8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.069467] R13: 00007f16d3dfdb64 R14: 00000000ffffffff R15: 000055f8f9492260 <6>[ 658.069530] <6>[ 658.069549] task:sshd state:S stack:12872 pid:729 ppid:505 flags:0x00000000 <6>[ 658.069584] Call Trace: <6>[ 658.069600] <6>[ 658.069628] __schedule+0x3a4/0xd70 <6>[ 658.069686] schedule+0x5c/0xd0 <6>[ 658.069715] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.069741] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.069771] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.069802] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.069842] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.069867] do_sys_poll+0x366/0x520 <6>[ 658.069927] ? lock_acquire+0xd8/0x2d0 <6>[ 658.069965] ? check_bytes_and_report+0x5d/0x160 <6>[ 658.069998] ? find_held_lock+0x2b/0x80 <6>[ 658.070050] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 658.070100] ? __pfx_pollwake+0x10/0x10 <6>[ 658.070168] ? __lock_acquire+0xaae/0x2330 <6>[ 658.070230] ? reacquire_held_locks+0xd3/0x200 <6>[ 658.070259] ? do_user_addr_fault+0x1ac/0x920 <6>[ 658.070303] ? find_held_lock+0x2b/0x80 <6>[ 658.070371] __x64_sys_poll+0x36/0x130 <6>[ 658.070403] do_syscall_64+0x3c/0x90 <6>[ 658.070468] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.070497] RIP: 0033:0x7fc6cee3c967 <6>[ 658.070516] RSP: 002b:00007ffff092bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 658.070545] RAX: ffffffffffffffda RBX: 00007ffff092bda0 RCX: 00007fc6cee3c967 <6>[ 658.070561] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffff092bda0 <6>[ 658.070578] RBP: 000055f4cba35160 R08: 0000000000000007 R09: 0000000000000000 <6>[ 658.070595] R10: 000055f4cb9f3a52 R11: 0000000000000246 R12: 000055f4cc65d288 <6>[ 658.070613] R13: 0000000000000000 R14: 000055f4cc66d070 R15: 000055f4cc65d280 <6>[ 658.070675] <6>[ 658.070695] task:gvfsd-fuse state:S stack:12872 pid:734 ppid:674 flags:0x00000000 <6>[ 658.070731] Call Trace: <6>[ 658.070747] <6>[ 658.070776] __schedule+0x3a4/0xd70 <6>[ 658.070804] ? find_held_lock+0x2b/0x80 <6>[ 658.070853] schedule+0x5c/0xd0 <6>[ 658.070883] futex_wait_queue+0x6e/0xb0 <6>[ 658.070913] futex_wait+0x16d/0x260 <6>[ 658.071003] do_futex+0x129/0x1d0 <6>[ 658.071025] __x64_sys_futex+0x76/0x1a0 <6>[ 658.071051] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.071076] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.071118] do_syscall_64+0x3c/0x90 <6>[ 658.071143] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.071167] RIP: 0033:0x7f658eade454 <6>[ 658.071184] RSP: 002b:00007ffcc1ce8920 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.071208] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f658eade454 <6>[ 658.071223] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007ffcc1ce8a10 <6>[ 658.071238] RBP: 00007ffcc1ce8a10 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.071254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.071270] R13: fffffffeffffffff R14: 00007ffcc1ce8a10 R15: 0000000000000000 <6>[ 658.071330] <6>[ 658.071345] task:gvfsd-fuse state:S stack:12888 pid:743 ppid:674 flags:0x00000000 <6>[ 658.071379] Call Trace: <6>[ 658.071393] <6>[ 658.071455] __schedule+0x3a4/0xd70 <6>[ 658.071514] schedule+0x5c/0xd0 <6>[ 658.071547] fuse_dev_do_read.isra.0.constprop.0+0x899/0x8f0 [fuse] <6>[ 658.071638] ? __lock_acquire+0xaae/0x2330 <6>[ 658.071671] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.071719] fuse_dev_read+0x5a/0x90 [fuse] <6>[ 658.071810] vfs_read+0x21c/0x320 <6>[ 658.071874] ksys_read+0x64/0xe0 <6>[ 658.071911] do_syscall_64+0x3c/0x90 <6>[ 658.071935] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.071961] RIP: 0033:0x7f658eadf3cc <6>[ 658.071979] RSP: 002b:00007f658e677c30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 658.072004] RAX: ffffffffffffffda RBX: 00007f658e677da0 RCX: 00007f658eadf3cc <6>[ 658.072020] RDX: 0000000000021000 RSI: 00007f658e679010 RDI: 0000000000000003 <6>[ 658.072038] RBP: 00005611431b2140 R08: 0000000000000000 R09: 00007f657ffff700 <6>[ 658.072054] R10: 00007f657ffff9d0 R11: 0000000000000246 R12: 00005611431b2140 <6>[ 658.072071] R13: 00007f658e679010 R14: 0000000000021000 R15: 00005611431b45f0 <6>[ 658.072133] <6>[ 658.072150] task:gvfsd-fuse state:S stack:14952 pid:744 ppid:674 flags:0x00000000 <6>[ 658.072185] Call Trace: <6>[ 658.072200] <6>[ 658.072228] __schedule+0x3a4/0xd70 <6>[ 658.072284] schedule+0x5c/0xd0 <6>[ 658.072311] fuse_dev_do_read.isra.0.constprop.0+0x899/0x8f0 [fuse] <6>[ 658.072382] ? __lock_acquire+0xaae/0x2330 <6>[ 658.072454] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.072501] fuse_dev_read+0x5a/0x90 [fuse] <6>[ 658.072590] vfs_read+0x21c/0x320 <6>[ 658.072654] ksys_read+0x64/0xe0 <6>[ 658.072691] do_syscall_64+0x3c/0x90 <6>[ 658.072717] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.072746] RIP: 0033:0x7f658eadf3cc <6>[ 658.072763] RSP: 002b:00007f658de54c30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 658.072790] RAX: ffffffffffffffda RBX: 00007f658de54da0 RCX: 00007f658eadf3cc <6>[ 658.072811] RDX: 0000000000021000 RSI: 00007f658de56010 RDI: 0000000000000003 <6>[ 658.072829] RBP: 00005611431b2140 R08: 0000000000000000 R09: 00007f658de55700 <6>[ 658.072847] R10: 00007f658de559d0 R11: 0000000000000246 R12: 00005611431b2140 <6>[ 658.072865] R13: 00007f658de56010 R14: 0000000000021000 R15: 00005611431b45f0 <6>[ 658.072928] <6>[ 658.072946] task:gmain state:S stack:14248 pid:745 ppid:674 flags:0x00000000 <6>[ 658.072978] Call Trace: <6>[ 658.072991] <6>[ 658.073021] __schedule+0x3a4/0xd70 <6>[ 658.073076] schedule+0x5c/0xd0 <6>[ 658.073104] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.073135] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.073162] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.073198] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.073219] do_sys_poll+0x366/0x520 <6>[ 658.073273] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.073309] ? register_lock_class+0x46/0x7e0 <6>[ 658.073371] ? __lock_acquire+0xaae/0x2330 <6>[ 658.073460] ? __pfx_pollwake+0x10/0x10 <6>[ 658.073501] ? find_held_lock+0x2b/0x80 <6>[ 658.073552] ? _copy_to_iter+0x66/0x630 <6>[ 658.073581] ? find_held_lock+0x2b/0x80 <6>[ 658.073636] ? eventfd_read+0x163/0x1d0 <6>[ 658.073685] ? vfs_read+0x21c/0x320 <6>[ 658.073750] __x64_sys_poll+0x36/0x130 <6>[ 658.073787] do_syscall_64+0x3c/0x90 <6>[ 658.073812] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.073842] RIP: 0033:0x7f658e9ea99f <6>[ 658.073861] RSP: 002b:00007f658d653d30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.073888] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 658.073906] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6588003640 <6>[ 658.073923] RBP: 00007f6588003640 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.073940] R10: 00007f6588007578 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.073959] R13: 00007f658d653d74 R14: 00000000ffffffff R15: 00007f65880074f0 <6>[ 658.074023] <6>[ 658.074042] task:gdbus state:S stack:13560 pid:747 ppid:674 flags:0x00000000 <6>[ 658.074074] Call Trace: <6>[ 658.074089] <6>[ 658.074118] __schedule+0x3a4/0xd70 <6>[ 658.074175] schedule+0x5c/0xd0 <6>[ 658.074202] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.074234] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.074261] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.074299] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.074321] do_sys_poll+0x366/0x520 <6>[ 658.074412] ? lock_acquire+0xd8/0x2d0 <6>[ 658.074493] ? __lock_acquire+0xaae/0x2330 <6>[ 658.074547] ? __pfx_pollwake+0x10/0x10 <6>[ 658.074583] ? __pfx_pollwake+0x10/0x10 <6>[ 658.074636] ? _copy_to_iter+0x66/0x630 <6>[ 658.074662] ? find_held_lock+0x2b/0x80 <6>[ 658.074717] ? eventfd_read+0x163/0x1d0 <6>[ 658.074765] ? vfs_read+0x21c/0x320 <6>[ 658.074834] __x64_sys_poll+0x36/0x130 <6>[ 658.074868] do_syscall_64+0x3c/0x90 <6>[ 658.074893] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.074918] RIP: 0033:0x7f658e9ea99f <6>[ 658.074935] RSP: 002b:00007f658ce52d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.074960] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 658.074976] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f658801b000 <6>[ 658.074993] RBP: 00007f658801b000 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.075010] R10: 00007f6588017f58 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.075027] R13: 00007f658ce52d64 R14: 00000000ffffffff R15: 00007f6588017ed0 <6>[ 658.075089] <6>[ 658.075105] task:gvfs-fuse-sub state:S stack:13896 pid:751 ppid:674 flags:0x00000000 <6>[ 658.075140] Call Trace: <6>[ 658.075155] <6>[ 658.075182] __schedule+0x3a4/0xd70 <6>[ 658.075236] schedule+0x5c/0xd0 <6>[ 658.075262] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.075291] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.075317] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.075354] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.075375] do_sys_poll+0x366/0x520 <6>[ 658.075483] ? __lock_acquire+0xaae/0x2330 <6>[ 658.075544] ? __lock_acquire+0xaae/0x2330 <6>[ 658.075599] ? __pfx_pollwake+0x10/0x10 <6>[ 658.075638] ? find_held_lock+0x2b/0x80 <6>[ 658.075688] ? _copy_to_iter+0x66/0x630 <6>[ 658.075714] ? find_held_lock+0x2b/0x80 <6>[ 658.075770] ? eventfd_read+0x163/0x1d0 <6>[ 658.075816] ? vfs_read+0x21c/0x320 <6>[ 658.075882] __x64_sys_poll+0x36/0x130 <6>[ 658.075916] do_syscall_64+0x3c/0x90 <6>[ 658.075943] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.075969] RIP: 0033:0x7f658e9ea99f <6>[ 658.075987] RSP: 002b:00007f657fffed00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.076012] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 658.076029] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6578001360 <6>[ 658.076046] RBP: 00007f6578001360 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.076060] R10: 00007f658800fb68 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.076075] R13: 00007f657fffed44 R14: 00000000ffffffff R15: 00007f658800fae0 <6>[ 658.076135] <6>[ 658.076152] task:gvfs-udisks2-vo state:S stack:12872 pid:737 ppid:674 flags:0x00000000 <6>[ 658.076185] Call Trace: <6>[ 658.076199] <6>[ 658.076228] __schedule+0x3a4/0xd70 <6>[ 658.076260] ? lock_acquire+0xd8/0x2d0 <6>[ 658.076307] schedule+0x5c/0xd0 <6>[ 658.076333] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.076360] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.076386] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.076411] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.076490] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.076516] do_sys_poll+0x366/0x520 <6>[ 658.076608] ? lock_acquire+0xd8/0x2d0 <6>[ 658.076644] ? find_held_lock+0x2b/0x80 <6>[ 658.076698] ? __pfx_pollwake+0x10/0x10 <6>[ 658.076733] ? __pfx_pollwake+0x10/0x10 <6>[ 658.076765] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.076793] ? try_to_wake_up+0x8e/0x890 <6>[ 658.076844] ? find_held_lock+0x2b/0x80 <6>[ 658.076877] ? __wake_up_common+0x8a/0x1c0 <6>[ 658.076911] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 658.076938] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.076971] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 658.076996] ? eventfd_write+0xc5/0x1e0 <6>[ 658.077031] ? find_held_lock+0x2b/0x80 <6>[ 658.077063] ? vfs_write+0xcb/0x520 <6>[ 658.077107] ? __fget_files+0xca/0x180 <6>[ 658.077157] __x64_sys_poll+0x36/0x130 <6>[ 658.077191] do_syscall_64+0x3c/0x90 <6>[ 658.077217] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.077243] RIP: 0033:0x7fc16347999f <6>[ 658.077261] RSP: 002b:00007ffd3d09f630 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.077289] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 658.077307] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000555c425fab40 <6>[ 658.077326] RBP: 0000555c425fab40 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.077345] R10: 00007fc15c026a20 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.077362] R13: 00007ffd3d09f674 R14: 00000000ffffffff R15: 0000555c425ab900 <6>[ 658.077454] <6>[ 658.077471] task:gmain state:S stack:13112 pid:741 ppid:674 flags:0x00000000 <6>[ 658.077507] Call Trace: <6>[ 658.077523] <6>[ 658.077550] __schedule+0x3a4/0xd70 <6>[ 658.077607] schedule+0x5c/0xd0 <6>[ 658.077637] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.077694] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.077718] do_sys_poll+0x366/0x520 <6>[ 658.077778] ? __lock_acquire+0xaae/0x2330 <6>[ 658.077852] ? __lock_acquire+0xaae/0x2330 <6>[ 658.077905] ? __pfx_pollwake+0x10/0x10 <6>[ 658.077940] ? __pfx_pollwake+0x10/0x10 <6>[ 658.077992] ? _copy_to_iter+0x66/0x630 <6>[ 658.078018] ? find_held_lock+0x2b/0x80 <6>[ 658.078071] ? eventfd_read+0x163/0x1d0 <6>[ 658.078116] ? vfs_read+0x21c/0x320 <6>[ 658.078181] __x64_sys_poll+0x36/0x130 <6>[ 658.078211] do_syscall_64+0x3c/0x90 <6>[ 658.078234] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.078259] RIP: 0033:0x7fc16347999f <6>[ 658.078274] RSP: 002b:00007fc1627fecb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.078297] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 658.078312] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000555c425b4cb0 <6>[ 658.078328] RBP: 0000555c425b4cb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.078343] R10: 00007fc15c0230a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.078358] R13: 00007fc1627fecf4 R14: 00000000ffffffff R15: 0000555c425bbd40 <6>[ 658.078459] <6>[ 658.078476] task:gdbus state:S stack:13720 pid:742 ppid:674 flags:0x00000000 <6>[ 658.078514] Call Trace: <6>[ 658.078530] <6>[ 658.078560] __schedule+0x3a4/0xd70 <6>[ 658.078616] schedule+0x5c/0xd0 <6>[ 658.078642] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.078670] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.078697] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.078727] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.078769] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.078793] do_sys_poll+0x366/0x520 <6>[ 658.078856] ? __lock_acquire+0xaae/0x2330 <6>[ 658.078927] ? __lock_acquire+0xaae/0x2330 <6>[ 658.078980] ? __pfx_pollwake+0x10/0x10 <6>[ 658.079015] ? __pfx_pollwake+0x10/0x10 <6>[ 658.079051] ? __pfx_pollwake+0x10/0x10 <6>[ 658.079089] ? _copy_to_iter+0x66/0x630 <6>[ 658.079116] ? find_held_lock+0x2b/0x80 <6>[ 658.079172] ? eventfd_read+0x163/0x1d0 <6>[ 658.079219] ? vfs_read+0x21c/0x320 <6>[ 658.079286] __x64_sys_poll+0x36/0x130 <6>[ 658.079322] do_syscall_64+0x3c/0x90 <6>[ 658.079348] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.079375] RIP: 0033:0x7fc16347999f <6>[ 658.079393] RSP: 002b:00007fc161ffdca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.079450] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 658.079467] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007fc15401e2e0 <6>[ 658.079485] RBP: 00007fc15401e2e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.079502] R10: 00007fc154009db0 R11: 0000000000000293 R12: 0000000000000003 <6>[ 658.079518] R13: 00007fc161ffdce4 R14: 00000000ffffffff R15: 0000555c425cc070 <6>[ 658.079580] <6>[ 658.079599] task:dconf worker state:S stack:13720 pid:788 ppid:674 flags:0x00000000 <6>[ 658.079637] Call Trace: <6>[ 658.079655] <6>[ 658.079683] __schedule+0x3a4/0xd70 <6>[ 658.079740] schedule+0x5c/0xd0 <6>[ 658.079771] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.079803] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.079832] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.079870] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.079894] do_sys_poll+0x366/0x520 <6>[ 658.079952] ? __lock_acquire+0xaae/0x2330 <6>[ 658.080012] ? lock_acquire+0xd8/0x2d0 <6>[ 658.080053] ? __lock_acquire+0xaae/0x2330 <6>[ 658.080105] ? __pfx_pollwake+0x10/0x10 <6>[ 658.080144] ? __lock_acquire+0xaae/0x2330 <6>[ 658.080203] ? lock_acquire+0xd8/0x2d0 <6>[ 658.080237] ? find_held_lock+0x2b/0x80 <6>[ 658.080277] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.080300] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.080329] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.080362] ? rcu_is_watching+0x11/0x50 <6>[ 658.080386] ? rcu_core+0x4ee/0x910 <6>[ 658.080456] ? __do_softirq+0x2bd/0x3a9 <6>[ 658.080486] ? lockdep_softirqs_on+0xf8/0x190 <6>[ 658.080522] ? __local_bh_enable+0x4f/0x60 <6>[ 658.080550] ? __do_softirq+0x2bd/0x3a9 <6>[ 658.080590] __x64_sys_poll+0x36/0x130 <6>[ 658.080622] do_syscall_64+0x3c/0x90 <6>[ 658.080649] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.080675] RIP: 0033:0x7fc16347999f <6>[ 658.080692] RSP: 002b:00007fc161548cb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.080716] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 658.080736] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000555c425f5bc0 <6>[ 658.080754] RBP: 0000555c425f5bc0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.080774] R10: 0000555c425f5fb8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.080792] R13: 00007fc161548cf4 R14: 00000000ffffffff R15: 0000555c425f5f30 <6>[ 658.080853] <6>[ 658.080870] task:udisksd state:S stack:12872 pid:748 ppid:1 flags:0x00000000 <6>[ 658.080907] Call Trace: <6>[ 658.080922] <6>[ 658.080951] __schedule+0x3a4/0xd70 <6>[ 658.080984] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.081032] schedule+0x5c/0xd0 <6>[ 658.081061] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.081110] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.081177] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.081215] do_sys_poll+0x366/0x520 <6>[ 658.081309] ? __lock_acquire+0xaae/0x2330 <6>[ 658.081370] ? find_idlest_group+0x388/0x6c0 <6>[ 658.081493] ? __lock_acquire+0xaae/0x2330 <6>[ 658.081574] ? __pfx_pollwake+0x10/0x10 <6>[ 658.081623] ? __pfx_pollwake+0x10/0x10 <6>[ 658.081670] ? __pfx_pollwake+0x10/0x10 <6>[ 658.081718] ? __pfx_pollwake+0x10/0x10 <6>[ 658.081766] ? __pfx_pollwake+0x10/0x10 <6>[ 658.081855] ? find_held_lock+0x2b/0x80 <6>[ 658.081912] ? ktime_get_ts64+0x162/0x180 <6>[ 658.081946] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.081985] ? ktime_get_ts64+0x162/0x180 <6>[ 658.082043] __x64_sys_poll+0xa1/0x130 <6>[ 658.082093] do_syscall_64+0x3c/0x90 <6>[ 658.082127] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.082159] RIP: 0033:0x7f6ab7de999f <6>[ 658.082176] RSP: 002b:00007ffe7742df60 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.082202] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 658.082217] RDX: 0000000000092761 RSI: 0000000000000005 RDI: 00007f6aa800ec00 <6>[ 658.082233] RBP: 00007f6aa800ec00 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.082248] R10: 0000561d3d131f50 R11: 0000000000000293 R12: 0000000000000005 <6>[ 658.082263] R13: 00007ffe7742dfa4 R14: 0000000000092761 R15: 0000561d3d107040 <6>[ 658.082323] <6>[ 658.082338] task:gmain state:S stack:13800 pid:754 ppid:1 flags:0x00000000 <6>[ 658.082374] Call Trace: <6>[ 658.082388] <6>[ 658.082456] __schedule+0x3a4/0xd70 <6>[ 658.082513] schedule+0x5c/0xd0 <6>[ 658.082542] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.082598] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.082622] do_sys_poll+0x366/0x520 <6>[ 658.082697] ? register_lock_class+0x46/0x7e0 <6>[ 658.082761] ? __lock_acquire+0xaae/0x2330 <6>[ 658.082814] ? __pfx_pollwake+0x10/0x10 <6>[ 658.082850] ? __pfx_pollwake+0x10/0x10 <6>[ 658.082905] ? _copy_to_iter+0x66/0x630 <6>[ 658.082933] ? find_held_lock+0x2b/0x80 <6>[ 658.082988] ? eventfd_read+0x163/0x1d0 <6>[ 658.083035] ? vfs_read+0x21c/0x320 <6>[ 658.083102] __x64_sys_poll+0x36/0x130 <6>[ 658.083132] do_syscall_64+0x3c/0x90 <6>[ 658.083158] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.083183] RIP: 0033:0x7f6ab7de999f <6>[ 658.083201] RSP: 002b:00007f6ab756dcb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.083226] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 658.083243] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000561d3d106f80 <6>[ 658.083260] RBP: 0000561d3d106f80 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.083277] R10: 0000561d3d157410 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.083292] R13: 00007f6ab756dcf4 R14: 00000000ffffffff R15: 0000561d3d109200 <6>[ 658.083355] <6>[ 658.083369] task:gdbus state:S stack:13560 pid:757 ppid:1 flags:0x00000000 <6>[ 658.083401] Call Trace: <6>[ 658.083448] <6>[ 658.083476] __schedule+0x3a4/0xd70 <6>[ 658.083533] schedule+0x5c/0xd0 <6>[ 658.083562] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.083595] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.083623] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.083659] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.083682] do_sys_poll+0x366/0x520 <6>[ 658.083749] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.083778] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.083810] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.083837] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 658.083869] ? find_held_lock+0x2b/0x80 <6>[ 658.083939] ? __pfx_pollwake+0x10/0x10 <6>[ 658.083973] ? __pfx_pollwake+0x10/0x10 <6>[ 658.084024] ? __lock_acquire+0xaae/0x2330 <6>[ 658.084082] ? reacquire_held_locks+0xd3/0x200 <6>[ 658.084112] ? do_user_addr_fault+0x1ac/0x920 <6>[ 658.084155] ? find_held_lock+0x2b/0x80 <6>[ 658.084222] __x64_sys_poll+0x36/0x130 <6>[ 658.084254] do_syscall_64+0x3c/0x90 <6>[ 658.084278] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.084303] RIP: 0033:0x7f6ab7de999f <6>[ 658.084319] RSP: 002b:00007f6ab656bca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.084342] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 658.084357] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f6aa8011590 <6>[ 658.084372] RBP: 00007f6aa8011590 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.084387] R10: 00007f6aa800e7f8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.084402] R13: 00007f6ab656bce4 R14: 00000000ffffffff R15: 00007f6aa800e770 <6>[ 658.084546] <6>[ 658.084572] task:probing-thread state:S stack:13496 pid:768 ppid:1 flags:0x00000000 <6>[ 658.084629] Call Trace: <6>[ 658.084652] <6>[ 658.084687] __schedule+0x3a4/0xd70 <6>[ 658.084716] ? find_held_lock+0x2b/0x80 <6>[ 658.084765] schedule+0x5c/0xd0 <6>[ 658.084797] futex_wait_queue+0x6e/0xb0 <6>[ 658.084827] futex_wait+0x16d/0x260 <6>[ 658.084856] ? __handle_mm_fault+0x329/0x700 <6>[ 658.084943] do_futex+0x129/0x1d0 <6>[ 658.084967] __x64_sys_futex+0x76/0x1a0 <6>[ 658.084995] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.085036] do_syscall_64+0x3c/0x90 <6>[ 658.085062] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.085088] RIP: 0033:0x7f6ab7def73d <6>[ 658.085106] RSP: 002b:00007f6ab555dcc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.085131] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6ab7def73d <6>[ 658.085148] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000561d3d103630 <6>[ 658.085163] RBP: 0000561d3d103620 R08: 0000561d3d158de0 R09: 0000000000000001 <6>[ 658.085181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d3d103630 <6>[ 658.085198] R13: 0000561d3d103638 R14: 0000561d3d103628 R15: 00007f6ab555de40 <6>[ 658.085258] <6>[ 658.085272] task:cleanup state:S stack:13448 pid:785 ppid:1 flags:0x00000000 <6>[ 658.085306] Call Trace: <6>[ 658.085319] <6>[ 658.085345] __schedule+0x3a4/0xd70 <6>[ 658.085399] schedule+0x5c/0xd0 <6>[ 658.085472] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.085505] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.085533] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.085573] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.085597] do_sys_poll+0x366/0x520 <6>[ 658.085663] ? __lock_acquire+0xaae/0x2330 <6>[ 658.085738] ? find_held_lock+0x2b/0x80 <6>[ 658.085789] ? __pfx_pollwake+0x10/0x10 <6>[ 658.085827] ? __lock_acquire+0xaae/0x2330 <6>[ 658.085888] ? lock_acquire+0xd8/0x2d0 <6>[ 658.085923] ? find_held_lock+0x2b/0x80 <6>[ 658.085963] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.085991] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.086022] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.086053] ? debug_object_active_state+0x157/0x170 <6>[ 658.086136] __x64_sys_poll+0x36/0x130 <6>[ 658.086170] do_syscall_64+0x3c/0x90 <6>[ 658.086195] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.086221] RIP: 0033:0x7f6ab7de999f <6>[ 658.086237] RSP: 002b:00007f6ab4d5cca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.086263] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 658.086280] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000561d3d17f440 <6>[ 658.086297] RBP: 0000561d3d17f440 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.086314] R10: 0000561d3d150b58 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.086330] R13: 00007f6ab4d5cce4 R14: 00000000ffffffff R15: 0000561d3d150ad0 <6>[ 658.086392] <6>[ 658.086409] task:sshd state:S stack:13192 pid:774 ppid:729 flags:0x00000000 <6>[ 658.086489] Call Trace: <6>[ 658.086505] <6>[ 658.086533] __schedule+0x3a4/0xd70 <6>[ 658.086591] schedule+0x5c/0xd0 <6>[ 658.086620] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.086675] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.086700] do_select+0x62a/0x950 <6>[ 658.086803] ? __pfx_pollwake+0x10/0x10 <6>[ 658.086837] ? __pfx_pollwake+0x10/0x10 <6>[ 658.086870] ? __pfx_pollwake+0x10/0x10 <6>[ 658.086904] ? __pfx_pollwake+0x10/0x10 <6>[ 658.086943] ? __lock_acquire+0xaae/0x2330 <6>[ 658.087016] ? find_held_lock+0x2b/0x80 <6>[ 658.087071] ? core_sys_select+0x1d3/0x4f0 <6>[ 658.087094] core_sys_select+0x1d3/0x4f0 <6>[ 658.087120] ? find_held_lock+0x2b/0x80 <6>[ 658.087163] ? preempt_count_add+0x4c/0xa0 <6>[ 658.087189] ? pipe_write+0x536/0x860 <6>[ 658.087231] ? lock_acquire+0xd8/0x2d0 <6>[ 658.087271] ? vfs_write+0x49d/0x520 <6>[ 658.087317] kern_select+0xb1/0x100 <6>[ 658.087341] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.087379] __x64_sys_select+0x20/0x30 <6>[ 658.087399] do_syscall_64+0x3c/0x90 <6>[ 658.087464] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.087492] RIP: 0033:0x7fc6cee3ef7a <6>[ 658.087510] RSP: 002b:00007ffff092bcf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 658.087537] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc6cee3ef7a <6>[ 658.087555] RDX: 000055f4cc682720 RSI: 000055f4cc65aae0 RDI: 000000000000000f <6>[ 658.087574] RBP: 000055f4cc66d070 R08: 0000000000000000 R09: 0000000000003d00 <6>[ 658.087593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.087611] R13: 000055f4cba35868 R14: 0000000000000004 R15: 0000000000000004 <6>[ 658.087674] <6>[ 658.087692] task:gvfs-goa-volume state:S stack:12872 pid:790 ppid:674 flags:0x00000000 <6>[ 658.087728] Call Trace: <6>[ 658.087743] <6>[ 658.087771] __schedule+0x3a4/0xd70 <6>[ 658.087827] schedule+0x5c/0xd0 <6>[ 658.087857] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.087891] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.087918] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.087957] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.087981] do_sys_poll+0x366/0x520 <6>[ 658.088040] ? __lock_acquire+0xaae/0x2330 <6>[ 658.088102] ? lock_acquire+0xd8/0x2d0 <6>[ 658.088134] ? find_held_lock+0x2b/0x80 <6>[ 658.088190] ? __pfx_pollwake+0x10/0x10 <6>[ 658.088222] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 658.088266] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.088292] ? try_to_wake_up+0x8e/0x890 <6>[ 658.088339] ? find_held_lock+0x2b/0x80 <6>[ 658.088371] ? __wake_up_common+0x8a/0x1c0 <6>[ 658.088402] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 658.088466] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.088498] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 658.088525] ? eventfd_write+0xc5/0x1e0 <6>[ 658.088560] ? find_held_lock+0x2b/0x80 <6>[ 658.088592] ? vfs_write+0xcb/0x520 <6>[ 658.088632] ? __fget_files+0xca/0x180 <6>[ 658.088680] __x64_sys_poll+0x36/0x130 <6>[ 658.088712] do_syscall_64+0x3c/0x90 <6>[ 658.088739] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.088767] RIP: 0033:0x7ff82ffb399f <6>[ 658.088785] RSP: 002b:00007fffa42c9930 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.088812] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 658.088832] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00005602a2c1dbd0 <6>[ 658.088850] RBP: 00005602a2c1dbd0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.088867] R10: 00005602a2bf4d98 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.088884] R13: 00007fffa42c9974 R14: 00000000ffffffff R15: 00005602a2bf4d10 <6>[ 658.088949] <6>[ 658.088969] task:gmain state:S stack:13896 pid:792 ppid:674 flags:0x00000000 <6>[ 658.089003] Call Trace: <6>[ 658.089020] <6>[ 658.089052] __schedule+0x3a4/0xd70 <6>[ 658.089110] schedule+0x5c/0xd0 <6>[ 658.089139] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.089171] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.089198] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.089237] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.089259] do_sys_poll+0x366/0x520 <6>[ 658.089316] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.089353] ? register_lock_class+0x46/0x7e0 <6>[ 658.089457] ? __lock_acquire+0xaae/0x2330 <6>[ 658.089512] ? __pfx_pollwake+0x10/0x10 <6>[ 658.089553] ? find_held_lock+0x2b/0x80 <6>[ 658.089603] ? _copy_to_iter+0x66/0x630 <6>[ 658.089630] ? find_held_lock+0x2b/0x80 <6>[ 658.089683] ? eventfd_read+0x163/0x1d0 <6>[ 658.089731] ? vfs_read+0x21c/0x320 <6>[ 658.089799] __x64_sys_poll+0x36/0x130 <6>[ 658.089833] do_syscall_64+0x3c/0x90 <6>[ 658.089858] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.089885] RIP: 0033:0x7ff82ffb399f <6>[ 658.089902] RSP: 002b:00007ff82f5fed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.089930] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 658.089950] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00005602a2c00560 <6>[ 658.089967] RBP: 00005602a2c00560 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.089985] R10: 00005602a2c02b48 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.090003] R13: 00007ff82f5fed74 R14: 00000000ffffffff R15: 00005602a2c02ac0 <6>[ 658.090065] <6>[ 658.090084] task:gdbus state:S stack:13856 pid:793 ppid:674 flags:0x00000000 <6>[ 658.090120] Call Trace: <6>[ 658.090135] <6>[ 658.090164] __schedule+0x3a4/0xd70 <6>[ 658.090220] schedule+0x5c/0xd0 <6>[ 658.090249] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.090282] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.090313] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.090353] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.090377] do_sys_poll+0x366/0x520 <6>[ 658.090486] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 658.090539] ? __lock_acquire+0xaae/0x2330 <6>[ 658.090594] ? __pfx_pollwake+0x10/0x10 <6>[ 658.090628] ? __pfx_pollwake+0x10/0x10 <6>[ 658.090680] ? _copy_to_iter+0x66/0x630 <6>[ 658.090708] ? find_held_lock+0x2b/0x80 <6>[ 658.090761] ? eventfd_read+0x163/0x1d0 <6>[ 658.090810] ? vfs_read+0x21c/0x320 <6>[ 658.090877] __x64_sys_poll+0x36/0x130 <6>[ 658.090911] do_syscall_64+0x3c/0x90 <6>[ 658.090937] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.090965] RIP: 0033:0x7ff82ffb399f <6>[ 658.090982] RSP: 002b:00007ff82edfdd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.091012] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 658.091030] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00005602a2c17ca0 <6>[ 658.091044] RBP: 00005602a2c17ca0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.091059] R10: 00005602a2c14d48 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.091073] R13: 00007ff82edfdd64 R14: 00000000ffffffff R15: 00005602a2c14cc0 <6>[ 658.091122] <6>[ 658.091136] task:goa-daemon state:S stack:12872 pid:796 ppid:674 flags:0x00000000 <6>[ 658.091166] Call Trace: <6>[ 658.091179] <6>[ 658.091201] __schedule+0x3a4/0xd70 <6>[ 658.091247] schedule+0x5c/0xd0 <6>[ 658.091270] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.091293] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.091315] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.091341] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.091373] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.091392] do_sys_poll+0x366/0x520 <6>[ 658.091471] ? __lock_acquire+0xaae/0x2330 <6>[ 658.091526] ? __lock_acquire+0xaae/0x2330 <6>[ 658.091569] ? __pfx_pollwake+0x10/0x10 <6>[ 658.091597] ? __pfx_pollwake+0x10/0x10 <6>[ 658.091625] ? __lock_acquire+0xaae/0x2330 <6>[ 658.091660] ? __lock_acquire+0xaae/0x2330 <6>[ 658.091731] ? find_held_lock+0x2b/0x80 <6>[ 658.091787] __x64_sys_poll+0x36/0x130 <6>[ 658.091812] do_syscall_64+0x3c/0x90 <6>[ 658.091832] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.091852] RIP: 0033:0x7f1bd5a3e99f <6>[ 658.091867] RSP: 002b:00007ffca61964a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.091887] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 658.091901] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000562c277505b0 <6>[ 658.091915] RBP: 0000562c277505b0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.091929] R10: 0000562c2773d220 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.091942] R13: 00007ffca61964e4 R14: 00000000ffffffff R15: 0000562c2770e970 <6>[ 658.091991] <6>[ 658.092003] task:gmain state:S stack:13896 pid:813 ppid:674 flags:0x00000000 <6>[ 658.092030] Call Trace: <6>[ 658.092041] <6>[ 658.092062] __schedule+0x3a4/0xd70 <6>[ 658.092106] schedule+0x5c/0xd0 <6>[ 658.092127] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.092169] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.092186] do_sys_poll+0x366/0x520 <6>[ 658.092239] ? register_lock_class+0x46/0x7e0 <6>[ 658.092288] ? __lock_acquire+0xaae/0x2330 <6>[ 658.092329] ? __pfx_pollwake+0x10/0x10 <6>[ 658.092354] ? __pfx_pollwake+0x10/0x10 <6>[ 658.092395] ? _copy_to_iter+0x66/0x630 <6>[ 658.092451] ? find_held_lock+0x2b/0x80 <6>[ 658.092495] ? eventfd_read+0x163/0x1d0 <6>[ 658.092533] ? vfs_read+0x21c/0x320 <6>[ 658.092591] __x64_sys_poll+0x36/0x130 <6>[ 658.092623] do_syscall_64+0x3c/0x90 <6>[ 658.092649] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.092676] RIP: 0033:0x7f1bd5a3e99f <6>[ 658.092693] RSP: 002b:00007f1bca5fe8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.092719] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 658.092737] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000562c27710ca0 <6>[ 658.092752] RBP: 0000562c27710ca0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.092769] R10: 0000562c2774b2a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.092787] R13: 00007f1bca5fe8f4 R14: 00000000ffffffff R15: 0000562c27710b80 <6>[ 658.092850] <6>[ 658.092867] task:gdbus state:S stack:13856 pid:815 ppid:674 flags:0x00000000 <6>[ 658.092901] Call Trace: <6>[ 658.092919] <6>[ 658.092950] __schedule+0x3a4/0xd70 <6>[ 658.093006] schedule+0x5c/0xd0 <6>[ 658.093036] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.093064] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.093089] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.093120] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.093163] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.093186] do_sys_poll+0x366/0x520 <6>[ 658.093262] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 658.093315] ? __lock_acquire+0xaae/0x2330 <6>[ 658.093366] ? __pfx_pollwake+0x10/0x10 <6>[ 658.093399] ? __pfx_pollwake+0x10/0x10 <6>[ 658.093473] ? __pfx_pollwake+0x10/0x10 <6>[ 658.093511] ? _copy_to_iter+0x66/0x630 <6>[ 658.093539] ? find_held_lock+0x2b/0x80 <6>[ 658.093594] ? eventfd_read+0x163/0x1d0 <6>[ 658.093642] ? vfs_read+0x21c/0x320 <6>[ 658.093707] __x64_sys_poll+0x36/0x130 <6>[ 658.093741] do_syscall_64+0x3c/0x90 <6>[ 658.093768] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.093796] RIP: 0033:0x7f1bd5a3e99f <6>[ 658.093813] RSP: 002b:00007f1bc95fc8a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.093839] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 658.093859] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007f1bc0005cb0 <6>[ 658.093876] RBP: 00007f1bc0005cb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.093893] R10: 00007f1bc000d7d0 R11: 0000000000000293 R12: 0000000000000003 <6>[ 658.093910] R13: 00007f1bc95fc8e4 R14: 00000000ffffffff R15: 00007f1bbc00e220 <6>[ 658.093974] <6>[ 658.093992] task:dconf worker state:S stack:13688 pid:816 ppid:674 flags:0x00000000 <6>[ 658.094028] Call Trace: <6>[ 658.094046] <6>[ 658.094076] __schedule+0x3a4/0xd70 <6>[ 658.094132] schedule+0x5c/0xd0 <6>[ 658.094163] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.094195] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.094223] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.094260] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.094284] do_sys_poll+0x366/0x520 <6>[ 658.094342] ? __lock_acquire+0xaae/0x2330 <6>[ 658.094402] ? lock_acquire+0xd8/0x2d0 <6>[ 658.094476] ? __lock_acquire+0xaae/0x2330 <6>[ 658.094530] ? __pfx_pollwake+0x10/0x10 <6>[ 658.094569] ? find_held_lock+0x2b/0x80 <6>[ 658.094619] ? _copy_to_iter+0x66/0x630 <6>[ 658.094647] ? find_held_lock+0x2b/0x80 <6>[ 658.094702] ? eventfd_read+0x163/0x1d0 <6>[ 658.094751] ? vfs_read+0x21c/0x320 <6>[ 658.094817] __x64_sys_poll+0x36/0x130 <6>[ 658.094852] do_syscall_64+0x3c/0x90 <6>[ 658.094877] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.094903] RIP: 0033:0x7f1bd5a3e99f <6>[ 658.094919] RSP: 002b:00007f1bc8dfb8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.094945] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 658.094963] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000562c27738810 <6>[ 658.094980] RBP: 0000562c27738810 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.094997] R10: 0000562c27737138 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.095014] R13: 00007f1bc8dfb8f4 R14: 00000000ffffffff R15: 0000562c277370b0 <6>[ 658.095075] <6>[ 658.095092] task:goa-identity-se state:S stack:12872 pid:819 ppid:674 flags:0x00000000 <6>[ 658.095125] Call Trace: <6>[ 658.095139] <6>[ 658.095166] __schedule+0x3a4/0xd70 <6>[ 658.095224] schedule+0x5c/0xd0 <6>[ 658.095251] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.095281] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.095306] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.095342] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.095363] do_sys_poll+0x366/0x520 <6>[ 658.095459] ? find_held_lock+0x2b/0x80 <6>[ 658.095515] ? __lock_acquire+0xaae/0x2330 <6>[ 658.095577] ? __pfx_pollwake+0x10/0x10 <6>[ 658.095604] ? find_held_lock+0x2b/0x80 <6>[ 658.095655] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 658.095687] ? find_held_lock+0x2b/0x80 <6>[ 658.095720] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 658.095754] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.095784] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.095816] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.095843] ? try_to_wake_up+0x8e/0x890 <6>[ 658.095890] ? wake_up_q+0x49/0x90 <6>[ 658.095925] ? futex_wake+0x142/0x160 <6>[ 658.095993] __x64_sys_poll+0x36/0x130 <6>[ 658.096026] do_syscall_64+0x3c/0x90 <6>[ 658.096049] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.096073] RIP: 0033:0x7f026f6b399f <6>[ 658.096092] RSP: 002b:00007ffcd9425610 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.096116] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 658.096133] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056088f89bf80 <6>[ 658.096150] RBP: 000056088f89bf80 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.096166] R10: 000056088f882d88 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.096183] R13: 00007ffcd9425654 R14: 00000000ffffffff R15: 000056088f882d00 <6>[ 658.096246] <6>[ 658.096262] task:gmain state:S stack:13720 pid:822 ppid:674 flags:0x00000000 <6>[ 658.096294] Call Trace: <6>[ 658.096306] <6>[ 658.096333] __schedule+0x3a4/0xd70 <6>[ 658.096386] schedule+0x5c/0xd0 <6>[ 658.096412] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.096505] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.096528] do_sys_poll+0x366/0x520 <6>[ 658.096595] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 658.096627] ? kernel_text_address+0x5b/0xc0 <6>[ 658.096656] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 658.096714] ? __lock_acquire+0xaae/0x2330 <6>[ 658.096769] ? __pfx_pollwake+0x10/0x10 <6>[ 658.096803] ? __pfx_pollwake+0x10/0x10 <6>[ 658.096857] ? _copy_to_iter+0x66/0x630 <6>[ 658.096884] ? find_held_lock+0x2b/0x80 <6>[ 658.096940] ? eventfd_read+0x163/0x1d0 <6>[ 658.096986] ? vfs_read+0x21c/0x320 <6>[ 658.097050] __x64_sys_poll+0x36/0x130 <6>[ 658.097083] do_syscall_64+0x3c/0x90 <6>[ 658.097108] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.097133] RIP: 0033:0x7f026f6b399f <6>[ 658.097149] RSP: 002b:00007f026e9feb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.097175] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 658.097191] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056088f889f70 <6>[ 658.097207] RBP: 000056088f889f70 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.097224] R10: 000056088f8ab190 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.097241] R13: 00007f026e9feb74 R14: 00000000ffffffff R15: 000056088f891d70 <6>[ 658.097303] <6>[ 658.097318] task:gdbus state:S stack:13720 pid:824 ppid:674 flags:0x00000000 <6>[ 658.097351] Call Trace: <6>[ 658.097363] <6>[ 658.097390] __schedule+0x3a4/0xd70 <6>[ 658.097482] schedule+0x5c/0xd0 <6>[ 658.097513] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.097547] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.097575] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.097615] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.097638] do_sys_poll+0x366/0x520 <6>[ 658.097704] ? __lock_acquire+0xaae/0x2330 <6>[ 658.097771] ? __lock_acquire+0xaae/0x2330 <6>[ 658.097825] ? __pfx_pollwake+0x10/0x10 <6>[ 658.097860] ? __pfx_pollwake+0x10/0x10 <6>[ 658.097914] ? _copy_to_iter+0x66/0x630 <6>[ 658.097944] ? find_held_lock+0x2b/0x80 <6>[ 658.097998] ? eventfd_read+0x163/0x1d0 <6>[ 658.098046] ? vfs_read+0x21c/0x320 <6>[ 658.098113] __x64_sys_poll+0x36/0x130 <6>[ 658.098148] do_syscall_64+0x3c/0x90 <6>[ 658.098174] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.098199] RIP: 0033:0x7f026f6b399f <6>[ 658.098216] RSP: 002b:00007f026d9fcb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.098241] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 658.098258] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f0260010cd0 <6>[ 658.098275] RBP: 00007f0260010cd0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.098292] R10: 00007f026000df38 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.098309] R13: 00007f026d9fcb64 R14: 00000000ffffffff R15: 00007f026000deb0 <6>[ 658.098371] <6>[ 658.098388] task:gvfs-afc-volume state:S stack:12872 pid:821 ppid:674 flags:0x00000000 <6>[ 658.098460] Call Trace: <6>[ 658.098475] <6>[ 658.098505] __schedule+0x3a4/0xd70 <6>[ 658.098563] schedule+0x5c/0xd0 <6>[ 658.098592] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.098624] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.098650] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.098688] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.098714] do_sys_poll+0x366/0x520 <6>[ 658.098789] ? __lock_acquire+0xaae/0x2330 <6>[ 658.098851] ? lock_acquire+0xd8/0x2d0 <6>[ 658.098902] ? __pfx_pollwake+0x10/0x10 <6>[ 658.098934] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 658.098977] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.099003] ? try_to_wake_up+0x8e/0x890 <6>[ 658.099049] ? find_held_lock+0x2b/0x80 <6>[ 658.099083] ? __wake_up_common+0x8a/0x1c0 <6>[ 658.099117] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 658.099143] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.099174] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 658.099198] ? eventfd_write+0xc5/0x1e0 <6>[ 658.099229] ? find_held_lock+0x2b/0x80 <6>[ 658.099257] ? vfs_write+0xcb/0x520 <6>[ 658.099297] ? __fget_files+0xca/0x180 <6>[ 658.099343] __x64_sys_poll+0x36/0x130 <6>[ 658.099373] do_syscall_64+0x3c/0x90 <6>[ 658.099397] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.099465] RIP: 0033:0x7f7f5343499f <6>[ 658.099483] RSP: 002b:00007ffd9fa5a130 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.099510] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 658.099528] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000560a781d6f10 <6>[ 658.099545] RBP: 0000560a781d6f10 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.099563] R10: 0000560a781ea018 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.099581] R13: 00007ffd9fa5a174 R14: 00000000ffffffff R15: 0000560a781e9f90 <6>[ 658.099644] <6>[ 658.099661] task:gvfs-afc-volume state:S stack:13224 pid:826 ppid:674 flags:0x00000000 <6>[ 658.099694] Call Trace: <6>[ 658.099707] <6>[ 658.099737] __schedule+0x3a4/0xd70 <6>[ 658.099768] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.099814] schedule+0x5c/0xd0 <6>[ 658.099845] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.099879] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.099923] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.099948] do_select+0x62a/0x950 <6>[ 658.100050] ? __pfx_pollwake+0x10/0x10 <6>[ 658.100092] ? __stack_depot_save+0x38/0x490 <6>[ 658.100175] ? __lock_acquire+0xaae/0x2330 <6>[ 658.100248] ? find_held_lock+0x2b/0x80 <6>[ 658.100304] ? core_sys_select+0x1d3/0x4f0 <6>[ 658.100328] core_sys_select+0x1d3/0x4f0 <6>[ 658.100400] ? find_held_lock+0x2b/0x80 <6>[ 658.100481] ? ktime_get_ts64+0x162/0x180 <6>[ 658.100512] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.100545] ? ktime_get_ts64+0x162/0x180 <6>[ 658.100571] ? ktime_get_ts64+0x93/0x180 <6>[ 658.100611] do_pselect.constprop.0+0xb7/0xf0 <6>[ 658.100660] __x64_sys_pselect6+0x4f/0x90 <6>[ 658.100687] do_syscall_64+0x3c/0x90 <6>[ 658.100712] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.100740] RIP: 0033:0x7f7f534370e6 <6>[ 658.100758] RSP: 002b:00007f7f523f69e0 EFLAGS: 00000293 ORIG_RAX: 000000000000010e <6>[ 658.100787] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f7f534370e6 <6>[ 658.100805] RDX: 0000000000000000 RSI: 00007f7f523f6a70 RDI: 0000000000000006 <6>[ 658.100823] RBP: 0000000000000000 R08: 00007f7f523f6a10 R09: 00007f7f523f6a20 <6>[ 658.100842] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f7f523f6a60 <6>[ 658.100862] R13: 0000000000000005 R14: 0000000000000006 R15: 0000000000000005 <6>[ 658.100925] <6>[ 658.100942] task:gmain state:S stack:14248 pid:827 ppid:674 flags:0x00000000 <6>[ 658.100980] Call Trace: <6>[ 658.100996] <6>[ 658.101025] __schedule+0x3a4/0xd70 <6>[ 658.101083] schedule+0x5c/0xd0 <6>[ 658.101112] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.101146] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.101175] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.101216] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.101239] do_sys_poll+0x366/0x520 <6>[ 658.101298] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.101336] ? register_lock_class+0x46/0x7e0 <6>[ 658.101403] ? __lock_acquire+0xaae/0x2330 <6>[ 658.101486] ? __pfx_pollwake+0x10/0x10 <6>[ 658.101524] ? find_held_lock+0x2b/0x80 <6>[ 658.101574] ? _copy_to_iter+0x66/0x630 <6>[ 658.101600] ? find_held_lock+0x2b/0x80 <6>[ 658.101653] ? eventfd_read+0x163/0x1d0 <6>[ 658.101700] ? vfs_read+0x21c/0x320 <6>[ 658.101767] __x64_sys_poll+0x36/0x130 <6>[ 658.101798] do_syscall_64+0x3c/0x90 <6>[ 658.101823] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.101850] RIP: 0033:0x7f7f5343499f <6>[ 658.101867] RSP: 002b:00007f7f51bfdb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.101892] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 658.101908] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000560a781d0560 <6>[ 658.101923] RBP: 0000560a781d0560 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.101938] R10: 0000560a781ef578 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.101952] R13: 00007f7f51bfdb74 R14: 00000000ffffffff R15: 0000560a781ef4f0 <6>[ 658.102013] <6>[ 658.102029] task:gdbus state:S stack:13496 pid:829 ppid:674 flags:0x00000000 <6>[ 658.102062] Call Trace: <6>[ 658.102075] <6>[ 658.102101] __schedule+0x3a4/0xd70 <6>[ 658.102155] schedule+0x5c/0xd0 <6>[ 658.102183] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.102212] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.102238] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.102274] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.102294] do_sys_poll+0x366/0x520 <6>[ 658.102368] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 658.102454] ? __lock_acquire+0xaae/0x2330 <6>[ 658.102509] ? __pfx_pollwake+0x10/0x10 <6>[ 658.102543] ? __pfx_pollwake+0x10/0x10 <6>[ 658.102596] ? _copy_to_iter+0x66/0x630 <6>[ 658.102624] ? find_held_lock+0x2b/0x80 <6>[ 658.102679] ? eventfd_read+0x163/0x1d0 <6>[ 658.102726] ? vfs_read+0x21c/0x320 <6>[ 658.102793] __x64_sys_poll+0x36/0x130 <6>[ 658.102826] do_syscall_64+0x3c/0x90 <6>[ 658.102850] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.102877] RIP: 0033:0x7f7f5343499f <6>[ 658.102896] RSP: 002b:00007f7f50bfbb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.102926] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 658.102946] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f7f48011350 <6>[ 658.102965] RBP: 00007f7f48011350 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.102981] R10: 00007f7f4800e628 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.102999] R13: 00007f7f50bfbb64 R14: 00000000ffffffff R15: 00007f7f4800e5a0 <6>[ 658.103061] <6>[ 658.103079] task:gvfs-mtp-volume state:S stack:12872 pid:830 ppid:674 flags:0x00000000 <6>[ 658.103117] Call Trace: <6>[ 658.103133] <6>[ 658.103161] __schedule+0x3a4/0xd70 <6>[ 658.103218] schedule+0x5c/0xd0 <6>[ 658.103247] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.103275] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.103301] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.103333] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.103373] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.103397] do_sys_poll+0x366/0x520 <6>[ 658.103521] ? lock_acquire+0xd8/0x2d0 <6>[ 658.103559] ? find_held_lock+0x2b/0x80 <6>[ 658.103613] ? __pfx_pollwake+0x10/0x10 <6>[ 658.103647] ? __pfx_pollwake+0x10/0x10 <6>[ 658.103679] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.103707] ? try_to_wake_up+0x8e/0x890 <6>[ 658.103752] ? find_held_lock+0x2b/0x80 <6>[ 658.103785] ? __wake_up_common+0x8a/0x1c0 <6>[ 658.103818] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 658.103844] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.103875] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 658.103901] ? eventfd_write+0xc5/0x1e0 <6>[ 658.103932] ? find_held_lock+0x2b/0x80 <6>[ 658.103961] ? vfs_write+0xcb/0x520 <6>[ 658.104000] ? __fget_files+0xca/0x180 <6>[ 658.104046] __x64_sys_poll+0x36/0x130 <6>[ 658.104076] do_syscall_64+0x3c/0x90 <6>[ 658.104099] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.104123] RIP: 0033:0x7f624c74d99f <6>[ 658.104137] RSP: 002b:00007fff02aeedf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.104161] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 658.104176] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055e9eb6e7fb0 <6>[ 658.104190] RBP: 000055e9eb6e7fb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.104205] R10: 000055e9eb6dd6a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.104219] R13: 00007fff02aeee34 R14: 00000000ffffffff R15: 000055e9eb6d6d10 <6>[ 658.104280] <6>[ 658.104294] task:gmain state:S stack:13896 pid:831 ppid:674 flags:0x00000000 <6>[ 658.104327] Call Trace: <6>[ 658.104340] <6>[ 658.104366] __schedule+0x3a4/0xd70 <6>[ 658.104459] schedule+0x5c/0xd0 <6>[ 658.104490] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.104523] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.104553] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.104592] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.104615] do_sys_poll+0x366/0x520 <6>[ 658.104673] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.104712] ? register_lock_class+0x46/0x7e0 <6>[ 658.104776] ? __lock_acquire+0xaae/0x2330 <6>[ 658.104830] ? __pfx_pollwake+0x10/0x10 <6>[ 658.104867] ? find_held_lock+0x2b/0x80 <6>[ 658.104916] ? _copy_to_iter+0x66/0x630 <6>[ 658.104946] ? find_held_lock+0x2b/0x80 <6>[ 658.105001] ? eventfd_read+0x163/0x1d0 <6>[ 658.105049] ? vfs_read+0x21c/0x320 <6>[ 658.105117] __x64_sys_poll+0x36/0x130 <6>[ 658.105152] do_syscall_64+0x3c/0x90 <6>[ 658.105179] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.105205] RIP: 0033:0x7f624c74d99f <6>[ 658.105222] RSP: 002b:00007f624bdfed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.105252] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 658.105269] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055e9eb6fa0a0 <6>[ 658.105286] RBP: 000055e9eb6fa0a0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.105304] R10: 000055e9eb6f1038 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.105324] R13: 00007f624bdfed74 R14: 00000000ffffffff R15: 000055e9eb6f0fb0 <6>[ 658.105385] <6>[ 658.105403] task:gdbus state:S stack:13856 pid:833 ppid:674 flags:0x00000000 <6>[ 658.105468] Call Trace: <6>[ 658.105485] <6>[ 658.105514] __schedule+0x3a4/0xd70 <6>[ 658.105570] schedule+0x5c/0xd0 <6>[ 658.105600] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.105632] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.105660] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.105697] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.105721] do_sys_poll+0x366/0x520 <6>[ 658.105798] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 658.105853] ? __lock_acquire+0xaae/0x2330 <6>[ 658.105906] ? __pfx_pollwake+0x10/0x10 <6>[ 658.105940] ? __pfx_pollwake+0x10/0x10 <6>[ 658.105992] ? _copy_to_iter+0x66/0x630 <6>[ 658.106018] ? find_held_lock+0x2b/0x80 <6>[ 658.106073] ? eventfd_read+0x163/0x1d0 <6>[ 658.106117] ? vfs_read+0x21c/0x320 <6>[ 658.106179] __x64_sys_poll+0x36/0x130 <6>[ 658.106209] do_syscall_64+0x3c/0x90 <6>[ 658.106233] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.106256] RIP: 0033:0x7f624c74d99f <6>[ 658.106271] RSP: 002b:00007f624adfcd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.106294] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 658.106309] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f623c011320 <6>[ 658.106324] RBP: 00007f623c011320 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.106338] R10: 00007f623c00e618 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.106353] R13: 00007f624adfcd64 R14: 00000000ffffffff R15: 00007f623c00e590 <6>[ 658.106449] <6>[ 658.106468] task:gvfs-gphoto2-vo state:S stack:12872 pid:834 ppid:674 flags:0x00000000 <6>[ 658.106502] Call Trace: <6>[ 658.106517] <6>[ 658.106547] __schedule+0x3a4/0xd70 <6>[ 658.106604] schedule+0x5c/0xd0 <6>[ 658.106633] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.106660] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.106685] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.106716] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.106754] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.106779] do_sys_poll+0x366/0x520 <6>[ 658.106871] ? lock_acquire+0xd8/0x2d0 <6>[ 658.106908] ? find_held_lock+0x2b/0x80 <6>[ 658.106960] ? __pfx_pollwake+0x10/0x10 <6>[ 658.106994] ? __pfx_pollwake+0x10/0x10 <6>[ 658.107026] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.107052] ? try_to_wake_up+0x8e/0x890 <6>[ 658.107097] ? find_held_lock+0x2b/0x80 <6>[ 658.107130] ? __wake_up_common+0x8a/0x1c0 <6>[ 658.107162] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 658.107188] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.107219] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 658.107246] ? eventfd_write+0xc5/0x1e0 <6>[ 658.107279] ? find_held_lock+0x2b/0x80 <6>[ 658.107310] ? vfs_write+0xcb/0x520 <6>[ 658.107351] ? __fget_files+0xca/0x180 <6>[ 658.107399] __x64_sys_poll+0x36/0x130 <6>[ 658.107489] do_syscall_64+0x3c/0x90 <6>[ 658.107516] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.107543] RIP: 0033:0x7f75690c199f <6>[ 658.107561] RSP: 002b:00007ffe3897ee70 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.107589] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 658.107609] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056488dab3c30 <6>[ 658.107627] RBP: 000056488dab3c30 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.107643] R10: 000056488daab6a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.107660] R13: 00007ffe3897eeb4 R14: 00000000ffffffff R15: 000056488daa4d10 <6>[ 658.107721] <6>[ 658.107738] task:gmain state:S stack:13896 pid:837 ppid:674 flags:0x00000000 <6>[ 658.107773] Call Trace: <6>[ 658.107790] <6>[ 658.107818] __schedule+0x3a4/0xd70 <6>[ 658.107876] schedule+0x5c/0xd0 <6>[ 658.107904] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.107936] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.107964] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.108004] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.108028] do_sys_poll+0x366/0x520 <6>[ 658.108086] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.108125] ? register_lock_class+0x46/0x7e0 <6>[ 658.108189] ? __lock_acquire+0xaae/0x2330 <6>[ 658.108240] ? __pfx_pollwake+0x10/0x10 <6>[ 658.108278] ? find_held_lock+0x2b/0x80 <6>[ 658.108327] ? _copy_to_iter+0x66/0x630 <6>[ 658.108354] ? find_held_lock+0x2b/0x80 <6>[ 658.108405] ? eventfd_read+0x163/0x1d0 <6>[ 658.108495] ? vfs_read+0x21c/0x320 <6>[ 658.108561] __x64_sys_poll+0x36/0x130 <6>[ 658.108593] do_syscall_64+0x3c/0x90 <6>[ 658.108618] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.108645] RIP: 0033:0x7f75690c199f <6>[ 658.108662] RSP: 002b:00007f75685fed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.108691] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 658.108709] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056488dab8db0 <6>[ 658.108726] RBP: 000056488dab8db0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.108744] R10: 000056488daba778 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.108764] R13: 00007f75685fed74 R14: 00000000ffffffff R15: 000056488daba6f0 <6>[ 658.108829] <6>[ 658.108846] task:gdbus state:S stack:13816 pid:839 ppid:674 flags:0x00000000 <6>[ 658.108883] Call Trace: <6>[ 658.108898] <6>[ 658.108926] __schedule+0x3a4/0xd70 <6>[ 658.108983] schedule+0x5c/0xd0 <6>[ 658.109012] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.109045] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.109074] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.109113] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.109136] do_sys_poll+0x366/0x520 <6>[ 658.109215] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 658.109267] ? __lock_acquire+0xaae/0x2330 <6>[ 658.109321] ? __pfx_pollwake+0x10/0x10 <6>[ 658.109355] ? __pfx_pollwake+0x10/0x10 <6>[ 658.109408] ? _copy_to_iter+0x66/0x630 <6>[ 658.109478] ? find_held_lock+0x2b/0x80 <6>[ 658.109533] ? eventfd_read+0x163/0x1d0 <6>[ 658.109581] ? vfs_read+0x21c/0x320 <6>[ 658.109647] __x64_sys_poll+0x36/0x130 <6>[ 658.109682] do_syscall_64+0x3c/0x90 <6>[ 658.109709] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.109736] RIP: 0033:0x7f75690c199f <6>[ 658.109755] RSP: 002b:00007f75675fcd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.109783] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 658.109800] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f7558011320 <6>[ 658.109818] RBP: 00007f7558011320 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.109836] R10: 00007f755800e618 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.109855] R13: 00007f75675fcd64 R14: 00000000ffffffff R15: 00007f755800e590 <6>[ 658.109917] <6>[ 658.109937] task:java state:S stack:12872 pid:835 ppid:774 flags:0x00000000 <6>[ 658.109973] Call Trace: <6>[ 658.109988] <6>[ 658.110018] __schedule+0x3a4/0xd70 <6>[ 658.110045] ? find_held_lock+0x2b/0x80 <6>[ 658.110092] schedule+0x5c/0xd0 <6>[ 658.110119] futex_wait_queue+0x6e/0xb0 <6>[ 658.110149] futex_wait+0x16d/0x260 <6>[ 658.110192] ? kernel_clone+0x126/0x680 <6>[ 658.110272] do_futex+0x129/0x1d0 <6>[ 658.110294] __x64_sys_futex+0x76/0x1a0 <6>[ 658.110320] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.110343] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.110385] do_syscall_64+0x3c/0x90 <6>[ 658.110409] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.110471] RIP: 0033:0x7f25727c3cd7 <6>[ 658.110489] RSP: 002b:00007ffc1e992720 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.110516] RAX: ffffffffffffffda RBX: 00000000000000ca RCX: 00007f25727c3cd7 <6>[ 658.110535] RDX: 0000000000000349 RSI: 0000000000000000 RDI: 00007f25710ce9d0 <6>[ 658.110553] RBP: 00007ffc1e9927c8 R08: 0000000000000000 R09: 00007f25710ce700 <6>[ 658.110573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000349 <6>[ 658.110591] R13: 00007f25710ce9d0 R14: 0000000000100000 R15: 00007f25710ce700 <6>[ 658.110654] <6>[ 658.110670] task:java state:S stack:12936 pid:841 ppid:774 flags:0x00000000 <6>[ 658.110703] Call Trace: <6>[ 658.110719] <6>[ 658.110747] __schedule+0x3a4/0xd70 <6>[ 658.110778] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.110826] schedule+0x5c/0xd0 <6>[ 658.110856] futex_wait_queue+0x6e/0xb0 <6>[ 658.110885] futex_wait+0x16d/0x260 <6>[ 658.110923] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.110994] do_futex+0x129/0x1d0 <6>[ 658.111018] __x64_sys_futex+0x76/0x1a0 <6>[ 658.111063] do_syscall_64+0x3c/0x90 <6>[ 658.111089] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.111114] RIP: 0033:0x7f25727c97d1 <6>[ 658.111131] RSP: 002b:00007f25710cd480 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.111157] RAX: ffffffffffffffda RBX: 00007f256c015060 RCX: 00007f25727c97d1 <6>[ 658.111176] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c015078 <6>[ 658.111193] RBP: 00007f256c015050 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.111211] R10: 00007f25710cd560 R11: 0000000000000246 R12: 00007f256c015074 <6>[ 658.111229] R13: 00007f256c015028 R14: 00007f256c015078 R15: 00007f25710cd4d0 <6>[ 658.111290] <6>[ 658.111307] task:GC Thread#0 state:S stack:13224 pid:843 ppid:774 flags:0x00000000 <6>[ 658.111343] Call Trace: <6>[ 658.111358] <6>[ 658.111384] __schedule+0x3a4/0xd70 <6>[ 658.111408] ? find_held_lock+0x2b/0x80 <6>[ 658.111494] schedule+0x5c/0xd0 <6>[ 658.111523] futex_wait_queue+0x6e/0xb0 <6>[ 658.111552] futex_wait+0x16d/0x260 <6>[ 658.111575] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.111606] ? try_to_wake_up+0x8e/0x890 <6>[ 658.111689] do_futex+0x129/0x1d0 <6>[ 658.111711] __x64_sys_futex+0x76/0x1a0 <6>[ 658.111740] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.111784] do_syscall_64+0x3c/0x90 <6>[ 658.111811] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.111838] RIP: 0033:0x7f25727cc454 <6>[ 658.111857] RSP: 002b:00007f2570dfad50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.111883] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.111901] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.111921] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.111941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.111958] R13: fffffffeffffffff R14: 00007f256c02e000 R15: 00007f2570dfafc0 <6>[ 658.112020] <6>[ 658.112038] task:G1 Main Marker state:S stack:13560 pid:844 ppid:774 flags:0x00000000 <6>[ 658.112077] Call Trace: <6>[ 658.112092] <6>[ 658.112122] __schedule+0x3a4/0xd70 <6>[ 658.112149] ? find_held_lock+0x2b/0x80 <6>[ 658.112198] schedule+0x5c/0xd0 <6>[ 658.112229] futex_wait_queue+0x6e/0xb0 <6>[ 658.112258] futex_wait+0x16d/0x260 <6>[ 658.112292] ? find_held_lock+0x2b/0x80 <6>[ 658.112370] do_futex+0x129/0x1d0 <6>[ 658.112395] __x64_sys_futex+0x76/0x1a0 <6>[ 658.112462] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.112488] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.112532] do_syscall_64+0x3c/0x90 <6>[ 658.112558] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.112587] RIP: 0033:0x7f25727c9376 <6>[ 658.112606] RSP: 002b:00007f2554102a90 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.112634] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 658.112653] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c06a27c <6>[ 658.112671] RBP: 00007f256c06a250 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.112688] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c06a274 <6>[ 658.112707] R13: 00007f256c06a228 R14: 00007f2554102ad0 R15: 00007f256c06a27c <6>[ 658.112771] <6>[ 658.112789] task:G1 Conc#0 state:S stack:14232 pid:845 ppid:774 flags:0x00000000 <6>[ 658.112827] Call Trace: <6>[ 658.112842] <6>[ 658.112871] __schedule+0x3a4/0xd70 <6>[ 658.112900] ? find_held_lock+0x2b/0x80 <6>[ 658.112948] schedule+0x5c/0xd0 <6>[ 658.112977] futex_wait_queue+0x6e/0xb0 <6>[ 658.113007] futex_wait+0x16d/0x260 <6>[ 658.113048] ? lock_acquire+0xd8/0x2d0 <6>[ 658.113120] do_futex+0x129/0x1d0 <6>[ 658.113144] __x64_sys_futex+0x76/0x1a0 <6>[ 658.113169] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.113193] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.113234] do_syscall_64+0x3c/0x90 <6>[ 658.113258] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.113284] RIP: 0033:0x7f25727cc454 <6>[ 658.113301] RSP: 002b:00007f253d945d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.113327] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.113344] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c06a7f0 <6>[ 658.113360] RBP: 00007f256c06a7f0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.113378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.113393] R13: fffffffeffffffff R14: 00007f256c06b000 R15: 00007f253d945fc0 <6>[ 658.113494] <6>[ 658.113512] task:G1 Refine#0 state:S stack:13688 pid:847 ppid:774 flags:0x00000000 <6>[ 658.113550] Call Trace: <6>[ 658.113566] <6>[ 658.113596] __schedule+0x3a4/0xd70 <6>[ 658.113622] ? find_held_lock+0x2b/0x80 <6>[ 658.113671] schedule+0x5c/0xd0 <6>[ 658.113699] futex_wait_queue+0x6e/0xb0 <6>[ 658.113726] futex_wait+0x16d/0x260 <6>[ 658.113758] ? find_held_lock+0x2b/0x80 <6>[ 658.113837] do_futex+0x129/0x1d0 <6>[ 658.113861] __x64_sys_futex+0x76/0x1a0 <6>[ 658.113888] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.113914] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.113958] do_syscall_64+0x3c/0x90 <6>[ 658.113982] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.114009] RIP: 0033:0x7f25727c9376 <6>[ 658.114027] RSP: 002b:00007f253c833c60 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.114055] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 658.114071] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c20db78 <6>[ 658.114091] RBP: 00007f256c20db50 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.114109] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c20db74 <6>[ 658.114127] R13: 00007f256c20db28 R14: 00007f253c833ca0 R15: 00007f256c20db78 <6>[ 658.114189] <6>[ 658.114207] task:G1 Young RemSet state:S stack:13560 pid:848 ppid:774 flags:0x00000000 <6>[ 658.114242] Call Trace: <6>[ 658.114256] <6>[ 658.114286] __schedule+0x3a4/0xd70 <6>[ 658.114318] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.114367] schedule+0x5c/0xd0 <6>[ 658.114397] futex_wait_queue+0x6e/0xb0 <6>[ 658.114458] futex_wait+0x16d/0x260 <6>[ 658.114496] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.114568] do_futex+0x129/0x1d0 <6>[ 658.114592] __x64_sys_futex+0x76/0x1a0 <6>[ 658.114639] do_syscall_64+0x3c/0x90 <6>[ 658.114666] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.114694] RIP: 0033:0x7f25727c97d1 <6>[ 658.114712] RSP: 002b:00007f253c731be0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.114739] RAX: ffffffffffffffda RBX: 00007f256c20f864 RCX: 00007f25727c97d1 <6>[ 658.114759] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c20f87c <6>[ 658.114778] RBP: 00007f256c20f850 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.114795] R10: 00007f253c731cc0 R11: 0000000000000246 R12: 00007f256c20f874 <6>[ 658.114813] R13: 00007f256c20f828 R14: 00007f256c20f87c R15: 00007f253c731c30 <6>[ 658.114876] <6>[ 658.114894] task:VM Thread state:S stack:13560 pid:849 ppid:774 flags:0x00000000 <6>[ 658.114929] Call Trace: <6>[ 658.114945] <6>[ 658.114975] __schedule+0x3a4/0xd70 <6>[ 658.115006] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.115054] schedule+0x5c/0xd0 <6>[ 658.115084] futex_wait_queue+0x6e/0xb0 <6>[ 658.115112] futex_wait+0x16d/0x260 <6>[ 658.115150] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.115222] do_futex+0x129/0x1d0 <6>[ 658.115245] __x64_sys_futex+0x76/0x1a0 <6>[ 658.115291] do_syscall_64+0x3c/0x90 <6>[ 658.115315] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.115338] RIP: 0033:0x7f25727c97d1 <6>[ 658.115352] RSP: 002b:00007f253c62f980 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.115372] RAX: ffffffffffffffda RBX: 00007f256c2b4d60 RCX: 00007f25727c97d1 <6>[ 658.115386] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2b4d78 <6>[ 658.115402] RBP: 00007f256c2b4d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.115441] R10: 00007f253c62fa60 R11: 0000000000000246 R12: 00007f256c2b4d74 <6>[ 658.115457] R13: 00007f256c2b4d28 R14: 00007f256c2b4d78 R15: 00007f253c62f9d0 <6>[ 658.115506] <6>[ 658.115521] task:Reference Handl state:S stack:13208 pid:850 ppid:774 flags:0x00000000 <6>[ 658.115550] Call Trace: <6>[ 658.115563] <6>[ 658.115586] __schedule+0x3a4/0xd70 <6>[ 658.115608] ? find_held_lock+0x2b/0x80 <6>[ 658.115647] schedule+0x5c/0xd0 <6>[ 658.115671] futex_wait_queue+0x6e/0xb0 <6>[ 658.115695] futex_wait+0x16d/0x260 <6>[ 658.115713] ? lock_acquire+0xd8/0x2d0 <6>[ 658.115741] ? find_held_lock+0x2b/0x80 <6>[ 658.115802] do_futex+0x129/0x1d0 <6>[ 658.115821] __x64_sys_futex+0x76/0x1a0 <6>[ 658.115842] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.115878] do_syscall_64+0x3c/0x90 <6>[ 658.115898] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.115918] RIP: 0033:0x7f25727c9376 <6>[ 658.115932] RSP: 002b:00007f253c52d760 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.115953] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 658.115967] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2b8078 <6>[ 658.115981] RBP: 00007f256c2b8050 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.115993] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2b8074 <6>[ 658.116005] R13: 00007f256c2b8028 R14: 00007f253c52d7a0 R15: 00007f256c2b8078 <6>[ 658.116054] <6>[ 658.116065] task:Finalizer state:S stack:13344 pid:851 ppid:774 flags:0x00000000 <6>[ 658.116092] Call Trace: <6>[ 658.116102] <6>[ 658.116123] __schedule+0x3a4/0xd70 <6>[ 658.116143] ? find_held_lock+0x2b/0x80 <6>[ 658.116180] schedule+0x5c/0xd0 <6>[ 658.116202] futex_wait_queue+0x6e/0xb0 <6>[ 658.116222] futex_wait+0x16d/0x260 <6>[ 658.116247] ? reacquire_held_locks+0xd3/0x200 <6>[ 658.116269] ? do_user_addr_fault+0x1ac/0x920 <6>[ 658.116327] do_futex+0x129/0x1d0 <6>[ 658.116343] __x64_sys_futex+0x76/0x1a0 <6>[ 658.116362] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.116380] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.116455] do_syscall_64+0x3c/0x90 <6>[ 658.116481] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.116509] RIP: 0033:0x7f25727c9376 <6>[ 658.116527] RSP: 002b:00007f253c42c5c0 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.116553] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 658.116571] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2b9e7c <6>[ 658.116588] RBP: 00007f256c2b9e50 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.116605] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2b9e74 <6>[ 658.116624] R13: 00007f256c2b9e28 R14: 00007f253c42c600 R15: 00007f256c2b9e7c <6>[ 658.116686] <6>[ 658.116704] task:Signal Dispatch state:S stack:13496 pid:852 ppid:774 flags:0x00000000 <6>[ 658.116739] Call Trace: <6>[ 658.116755] <6>[ 658.116784] __schedule+0x3a4/0xd70 <6>[ 658.116812] ? find_held_lock+0x2b/0x80 <6>[ 658.116861] schedule+0x5c/0xd0 <6>[ 658.116889] futex_wait_queue+0x6e/0xb0 <6>[ 658.116918] futex_wait+0x16d/0x260 <6>[ 658.116959] ? lock_acquire+0xd8/0x2d0 <6>[ 658.117030] do_futex+0x129/0x1d0 <6>[ 658.117053] __x64_sys_futex+0x76/0x1a0 <6>[ 658.117080] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.117105] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.117147] do_syscall_64+0x3c/0x90 <6>[ 658.117173] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.117201] RIP: 0033:0x7f25727cc454 <6>[ 658.117220] RSP: 002b:00007f253c32baa0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.117247] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.117264] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c009b60 <6>[ 658.117283] RBP: 00007f256c009b60 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.117303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.117321] R13: fffffffeffffffff R14: 00007f257263c1f3 R15: 00007f25726a0ac0 <6>[ 658.117384] <6>[ 658.117403] task:Service Thread state:S stack:13344 pid:853 ppid:774 flags:0x00000000 <6>[ 658.117477] Call Trace: <6>[ 658.117493] <6>[ 658.117521] __schedule+0x3a4/0xd70 <6>[ 658.117551] ? find_held_lock+0x2b/0x80 <6>[ 658.117599] schedule+0x5c/0xd0 <6>[ 658.117629] futex_wait_queue+0x6e/0xb0 <6>[ 658.117659] futex_wait+0x16d/0x260 <6>[ 658.117693] ? lock_acquire+0xd8/0x2d0 <6>[ 658.117728] ? find_held_lock+0x2b/0x80 <6>[ 658.117796] do_futex+0x129/0x1d0 <6>[ 658.117820] __x64_sys_futex+0x76/0x1a0 <6>[ 658.117849] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.117891] do_syscall_64+0x3c/0x90 <6>[ 658.117916] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.117943] RIP: 0033:0x7f25727c9376 <6>[ 658.117960] RSP: 002b:00007f253c22ab80 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.117986] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 658.118002] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2c197c <6>[ 658.118020] RBP: 00007f256c2c1950 R08: 0000000000000000 R09: 0000000000000004 <6>[ 658.118038] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2c1974 <6>[ 658.118054] R13: 00007f256c2c1928 R14: 00007f253c22abc0 R15: 00007f256c2c197c <6>[ 658.118115] <6>[ 658.118130] task:C2 CompilerThre state:S stack:13208 pid:854 ppid:774 flags:0x00000000 <6>[ 658.118166] Call Trace: <6>[ 658.118182] <6>[ 658.118209] __schedule+0x3a4/0xd70 <6>[ 658.118240] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.118287] schedule+0x5c/0xd0 <6>[ 658.118313] futex_wait_queue+0x6e/0xb0 <6>[ 658.118339] futex_wait+0x16d/0x260 <6>[ 658.118373] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.118482] do_futex+0x129/0x1d0 <6>[ 658.118506] __x64_sys_futex+0x76/0x1a0 <6>[ 658.118553] do_syscall_64+0x3c/0x90 <6>[ 658.118579] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.118607] RIP: 0033:0x7f25727c97d1 <6>[ 658.118627] RSP: 002b:00007f253c129ab0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.118654] RAX: ffffffffffffffda RBX: 00007f256c2c3c60 RCX: 00007f25727c97d1 <6>[ 658.118670] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c3c78 <6>[ 658.118689] RBP: 00007f256c2c3c50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.118706] R10: 00007f253c129b90 R11: 0000000000000246 R12: 00007f256c2c3c74 <6>[ 658.118721] R13: 00007f256c2c3c28 R14: 00007f256c2c3c78 R15: 00007f253c129b00 <6>[ 658.118782] <6>[ 658.118802] task:C1 CompilerThre state:S stack:13560 pid:855 ppid:774 flags:0x00000000 <6>[ 658.118839] Call Trace: <6>[ 658.118854] <6>[ 658.118882] __schedule+0x3a4/0xd70 <6>[ 658.118916] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.118965] schedule+0x5c/0xd0 <6>[ 658.118995] futex_wait_queue+0x6e/0xb0 <6>[ 658.119025] futex_wait+0x16d/0x260 <6>[ 658.119062] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.119134] do_futex+0x129/0x1d0 <6>[ 658.119156] __x64_sys_futex+0x76/0x1a0 <6>[ 658.119202] do_syscall_64+0x3c/0x90 <6>[ 658.119226] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.119252] RIP: 0033:0x7f25727c97d1 <6>[ 658.119269] RSP: 002b:00007f25351feab0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.119293] RAX: ffffffffffffffda RBX: 00007f256c2c5d64 RCX: 00007f25727c97d1 <6>[ 658.119310] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c5d7c <6>[ 658.119327] RBP: 00007f256c2c5d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.119345] R10: 00007f25351feb90 R11: 0000000000000246 R12: 00007f256c2c5d74 <6>[ 658.119362] R13: 00007f256c2c5d28 R14: 00007f256c2c5d7c R15: 00007f25351feb00 <6>[ 658.119456] <6>[ 658.119473] task:Sweeper thread state:S stack:13560 pid:856 ppid:774 flags:0x00000000 <6>[ 658.119510] Call Trace: <6>[ 658.119526] <6>[ 658.119554] __schedule+0x3a4/0xd70 <6>[ 658.119587] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.119636] schedule+0x5c/0xd0 <6>[ 658.119663] futex_wait_queue+0x6e/0xb0 <6>[ 658.119691] futex_wait+0x16d/0x260 <6>[ 658.119729] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.119803] do_futex+0x129/0x1d0 <6>[ 658.119825] __x64_sys_futex+0x76/0x1a0 <6>[ 658.119872] do_syscall_64+0x3c/0x90 <6>[ 658.119898] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.119926] RIP: 0033:0x7f25727c97d1 <6>[ 658.119944] RSP: 002b:00007f25350fdbc0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.119970] RAX: ffffffffffffffda RBX: 00007f256c2c7d64 RCX: 00007f25727c97d1 <6>[ 658.119990] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c7d7c <6>[ 658.120007] RBP: 00007f256c2c7d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.120024] R10: 00007f25350fdca0 R11: 0000000000000246 R12: 00007f256c2c7d74 <6>[ 658.120041] R13: 00007f256c2c7d28 R14: 00007f256c2c7d7c R15: 00007f25350fdc10 <6>[ 658.120103] <6>[ 658.120119] task:VM Periodic Tas state:S stack:13640 pid:859 ppid:774 flags:0x00000000 <6>[ 658.120155] Call Trace: <6>[ 658.120173] <6>[ 658.120203] __schedule+0x3a4/0xd70 <6>[ 658.120235] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.120283] schedule+0x5c/0xd0 <6>[ 658.120312] futex_wait_queue+0x6e/0xb0 <6>[ 658.120340] futex_wait+0x16d/0x260 <6>[ 658.120377] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.120486] do_futex+0x129/0x1d0 <6>[ 658.120508] __x64_sys_futex+0x76/0x1a0 <6>[ 658.120552] do_syscall_64+0x3c/0x90 <6>[ 658.120577] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.120603] RIP: 0033:0x7f25727c97d1 <6>[ 658.120622] RSP: 002b:00007f2534efbbd0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.120648] RAX: ffffffffffffffda RBX: 00007f256c2f8664 RCX: 00007f25727c97d1 <6>[ 658.120667] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2f867c <6>[ 658.120684] RBP: 00007f256c2f8650 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.120703] R10: 00007f2534efbcb0 R11: 0000000000000246 R12: 00007f256c2f8674 <6>[ 658.120720] R13: 00007f256c2f8628 R14: 00007f256c2f867c R15: 00007f2534efbc20 <6>[ 658.120782] <6>[ 658.120800] task:Common-Cleaner state:S stack:13608 pid:861 ppid:774 flags:0x00000000 <6>[ 658.120835] Call Trace: <6>[ 658.120850] <6>[ 658.120879] __schedule+0x3a4/0xd70 <6>[ 658.120911] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.120961] schedule+0x5c/0xd0 <6>[ 658.120992] futex_wait_queue+0x6e/0xb0 <6>[ 658.121022] futex_wait+0x16d/0x260 <6>[ 658.121060] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.121132] do_futex+0x129/0x1d0 <6>[ 658.121156] __x64_sys_futex+0x76/0x1a0 <6>[ 658.121204] do_syscall_64+0x3c/0x90 <6>[ 658.121229] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.121256] RIP: 0033:0x7f25727c97d1 <6>[ 658.121274] RSP: 002b:00007f2534df9570 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.121298] RAX: ffffffffffffffda RBX: 00007f256c2fa564 RCX: 00007f25727c97d1 <6>[ 658.121315] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2fa57c <6>[ 658.121332] RBP: 00007f256c2fa550 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.121349] R10: 00007f2534df9650 R11: 0000000000000246 R12: 00007f256c2fa574 <6>[ 658.121366] R13: 00007f256c2fa528 R14: 00007f256c2fa57c R15: 00007f2534df95c0 <6>[ 658.121467] <6>[ 658.121483] task:RemoteInvocatio state:S stack:13608 pid:887 ppid:774 flags:0x00000000 <6>[ 658.121519] Call Trace: <6>[ 658.121536] <6>[ 658.121565] __schedule+0x3a4/0xd70 <6>[ 658.121597] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.121645] schedule+0x5c/0xd0 <6>[ 658.121673] futex_wait_queue+0x6e/0xb0 <6>[ 658.121701] futex_wait+0x16d/0x260 <6>[ 658.121740] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.121811] do_futex+0x129/0x1d0 <6>[ 658.121835] __x64_sys_futex+0x76/0x1a0 <6>[ 658.121881] do_syscall_64+0x3c/0x90 <6>[ 658.121907] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.121934] RIP: 0033:0x7f25727c97d1 <6>[ 658.121952] RSP: 002b:00007f25349f5490 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.121980] RAX: ffffffffffffffda RBX: 00007f250c0da664 RCX: 00007f25727c97d1 <6>[ 658.121998] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250c0da67c <6>[ 658.122015] RBP: 00007f250c0da650 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.122035] R10: 00007f25349f5570 R11: 0000000000000246 R12: 00007f250c0da674 <6>[ 658.122053] R13: 00007f250c0da628 R14: 00007f250c0da67c R15: 00007f25349f54e0 <6>[ 658.122113] <6>[ 658.122131] task:Channel reader state:S stack:13560 pid:888 ppid:774 flags:0x00000000 <6>[ 658.122165] Call Trace: <6>[ 658.122178] <6>[ 658.122206] __schedule+0x3a4/0xd70 <6>[ 658.122263] schedule+0x5c/0xd0 <6>[ 658.122293] pipe_read+0x39b/0x4b0 <6>[ 658.122332] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.122379] vfs_read+0x2d6/0x320 <6>[ 658.122478] ksys_read+0xb3/0xe0 <6>[ 658.122506] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.122544] do_syscall_64+0x3c/0x90 <6>[ 658.122571] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.122599] RIP: 0033:0x7f257290d00c <6>[ 658.122617] RSP: 002b:00007f25348f2480 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 658.122642] RAX: ffffffffffffffda RBX: 0000000000002000 RCX: 00007f257290d00c <6>[ 658.122663] RDX: 0000000000002000 RSI: 00007f25348f2500 RDI: 0000000000000000 <6>[ 658.122682] RBP: 00007f25348f24d0 R08: 0000000000000000 R09: 000000062d202eb0 <6>[ 658.122702] R10: 0000000000000206 R11: 0000000000000246 R12: 00007f256c47c348 <6>[ 658.122720] R13: 00007f25348f2500 R14: 0000000000000000 R15: 00007f25348f2500 <6>[ 658.122783] <6>[ 658.122802] task:pool-1-thread-3 state:S stack:13344 pid:891 ppid:774 flags:0x00000000 <6>[ 658.122837] Call Trace: <6>[ 658.122853] <6>[ 658.122883] __schedule+0x3a4/0xd70 <6>[ 658.122910] ? find_held_lock+0x2b/0x80 <6>[ 658.122959] schedule+0x5c/0xd0 <6>[ 658.122990] futex_wait_queue+0x6e/0xb0 <6>[ 658.123018] futex_wait+0x16d/0x260 <6>[ 658.123046] ? find_held_lock+0x2b/0x80 <6>[ 658.123129] do_futex+0x129/0x1d0 <6>[ 658.123152] __x64_sys_futex+0x76/0x1a0 <6>[ 658.123182] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.123224] do_syscall_64+0x3c/0x90 <6>[ 658.123250] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.123278] RIP: 0033:0x7f25727c9376 <6>[ 658.123295] RSP: 002b:00007f25345f08f0 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 658.123319] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 658.123336] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24dc005c78 <6>[ 658.123350] RBP: 00007f24dc005c50 R08: 0000000000000000 R09: 0000000000000000 <6>[ 658.123365] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f24dc005c74 <6>[ 658.123381] R13: 00007f24dc005c28 R14: 00007f25345f0930 R15: 00007f24dc005c78 <6>[ 658.123477] <6>[ 658.123490] task:Ping thread for state:S stack:13096 pid:897 ppid:774 flags:0x00000000 <6>[ 658.123518] Call Trace: <6>[ 658.123532] <6>[ 658.123555] __schedule+0x3a4/0xd70 <6>[ 658.123580] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.123620] schedule+0x5c/0xd0 <6>[ 658.123643] futex_wait_queue+0x6e/0xb0 <6>[ 658.123668] futex_wait+0x16d/0x260 <6>[ 658.123697] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.123754] do_futex+0x129/0x1d0 <6>[ 658.123772] __x64_sys_futex+0x76/0x1a0 <6>[ 658.123809] do_syscall_64+0x3c/0x90 <6>[ 658.123831] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.123853] RIP: 0033:0x7f25727c97d1 <6>[ 658.123867] RSP: 002b:00007f24cbffe700 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.123889] RAX: ffffffffffffffda RBX: 00007f24e8029f60 RCX: 00007f25727c97d1 <6>[ 658.123903] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e8029f78 <6>[ 658.123916] RBP: 00007f24e8029f50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.123931] R10: 00007f24cbffe7e0 R11: 0000000000000246 R12: 00007f24e8029f74 <6>[ 658.123948] R13: 00007f24e8029f28 R14: 00007f24e8029f78 R15: 00007f24cbffe750 <6>[ 658.123999] <6>[ 658.124013] task:GC Thread#1 state:S stack:13496 pid:900 ppid:774 flags:0x00000000 <6>[ 658.124043] Call Trace: <6>[ 658.124055] <6>[ 658.124079] __schedule+0x3a4/0xd70 <6>[ 658.124102] ? find_held_lock+0x2b/0x80 <6>[ 658.124140] schedule+0x5c/0xd0 <6>[ 658.124164] futex_wait_queue+0x6e/0xb0 <6>[ 658.124189] futex_wait+0x16d/0x260 <6>[ 658.124207] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.124231] ? try_to_wake_up+0x8e/0x890 <6>[ 658.124300] do_futex+0x129/0x1d0 <6>[ 658.124323] __x64_sys_futex+0x76/0x1a0 <6>[ 658.124353] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.124394] do_syscall_64+0x3c/0x90 <6>[ 658.124460] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.124487] RIP: 0033:0x7f25727cc454 <6>[ 658.124507] RSP: 002b:00007f24cbcfbd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.124536] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.124554] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.124571] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.124588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.124606] R13: fffffffeffffffff R14: 00007f2528001000 R15: 00007f24cbcfbfc0 <6>[ 658.124670] <6>[ 658.124688] task:GC Thread#2 state:S stack:13344 pid:901 ppid:774 flags:0x00000000 <6>[ 658.124725] Call Trace: <6>[ 658.124740] <6>[ 658.124771] __schedule+0x3a4/0xd70 <6>[ 658.124799] ? find_held_lock+0x2b/0x80 <6>[ 658.124849] schedule+0x5c/0xd0 <6>[ 658.124878] futex_wait_queue+0x6e/0xb0 <6>[ 658.124906] futex_wait+0x16d/0x260 <6>[ 658.124929] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.124959] ? try_to_wake_up+0x8e/0x890 <6>[ 658.125046] do_futex+0x129/0x1d0 <6>[ 658.125068] __x64_sys_futex+0x76/0x1a0 <6>[ 658.125092] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.125115] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.125158] do_syscall_64+0x3c/0x90 <6>[ 658.125182] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.125209] RIP: 0033:0x7f25727cc454 <6>[ 658.125224] RSP: 002b:00007f24cbbf9d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.125249] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.125266] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.125283] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.125300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.125317] R13: fffffffeffffffff R14: 00007f2528002800 R15: 00007f24cbbf9fc0 <6>[ 658.125378] <6>[ 658.125393] task:GC Thread#3 state:S stack:14264 pid:902 ppid:774 flags:0x00000000 <6>[ 658.125466] Call Trace: <6>[ 658.125482] <6>[ 658.125512] __schedule+0x3a4/0xd70 <6>[ 658.125540] ? find_held_lock+0x2b/0x80 <6>[ 658.125589] schedule+0x5c/0xd0 <6>[ 658.125618] futex_wait_queue+0x6e/0xb0 <6>[ 658.125647] futex_wait+0x16d/0x260 <6>[ 658.125668] ? lock_acquire+0xd8/0x2d0 <6>[ 658.125701] ? find_held_lock+0x2b/0x80 <6>[ 658.125776] do_futex+0x129/0x1d0 <6>[ 658.125799] __x64_sys_futex+0x76/0x1a0 <6>[ 658.125831] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.125875] do_syscall_64+0x3c/0x90 <6>[ 658.125901] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.125929] RIP: 0033:0x7f25727cc454 <6>[ 658.125947] RSP: 002b:00007f24cbaf7d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.125976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.125992] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.126010] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.126029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.126049] R13: fffffffeffffffff R14: 00007f2528004000 R15: 00007f24cbaf7fc0 <6>[ 658.126112] <6>[ 658.126131] task:GC Thread#4 state:S stack:14312 pid:903 ppid:774 flags:0x00000000 <6>[ 658.126167] Call Trace: <6>[ 658.126182] <6>[ 658.126211] __schedule+0x3a4/0xd70 <6>[ 658.126239] ? find_held_lock+0x2b/0x80 <6>[ 658.126287] schedule+0x5c/0xd0 <6>[ 658.126316] futex_wait_queue+0x6e/0xb0 <6>[ 658.126346] futex_wait+0x16d/0x260 <6>[ 658.126381] ? lock_acquire+0xd8/0x2d0 <6>[ 658.126445] ? find_held_lock+0x2b/0x80 <6>[ 658.126513] do_futex+0x129/0x1d0 <6>[ 658.126535] __x64_sys_futex+0x76/0x1a0 <6>[ 658.126565] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.126609] do_syscall_64+0x3c/0x90 <6>[ 658.126635] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.126663] RIP: 0033:0x7f25727cc454 <6>[ 658.126681] RSP: 002b:00007f24cb9f5d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.126709] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.126727] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.126744] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.126762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.126780] R13: fffffffeffffffff R14: 00007f2528005800 R15: 00007f24cb9f5fc0 <6>[ 658.126843] <6>[ 658.126860] task:GC Thread#5 state:S stack:13224 pid:904 ppid:774 flags:0x00000000 <6>[ 658.126894] Call Trace: <6>[ 658.126910] <6>[ 658.126940] __schedule+0x3a4/0xd70 <6>[ 658.126968] ? find_held_lock+0x2b/0x80 <6>[ 658.127017] schedule+0x5c/0xd0 <6>[ 658.127048] futex_wait_queue+0x6e/0xb0 <6>[ 658.127077] futex_wait+0x16d/0x260 <6>[ 658.127098] ? lock_acquire+0xd8/0x2d0 <6>[ 658.127133] ? find_held_lock+0x2b/0x80 <6>[ 658.127208] do_futex+0x129/0x1d0 <6>[ 658.127231] __x64_sys_futex+0x76/0x1a0 <6>[ 658.127260] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.127301] do_syscall_64+0x3c/0x90 <6>[ 658.127324] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.127351] RIP: 0033:0x7f25727cc454 <6>[ 658.127370] RSP: 002b:00007f24cb8f3d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.127394] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.127411] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.127469] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.127487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.127505] R13: fffffffeffffffff R14: 00007f2528007000 R15: 00007f24cb8f3fc0 <6>[ 658.127568] <6>[ 658.127584] task:GC Thread#6 state:S stack:13344 pid:905 ppid:774 flags:0x00000000 <6>[ 658.127620] Call Trace: <6>[ 658.127635] <6>[ 658.127658] __schedule+0x3a4/0xd70 <6>[ 658.127680] ? find_held_lock+0x2b/0x80 <6>[ 658.127718] schedule+0x5c/0xd0 <6>[ 658.127740] futex_wait_queue+0x6e/0xb0 <6>[ 658.127764] futex_wait+0x16d/0x260 <6>[ 658.127794] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.127854] do_futex+0x129/0x1d0 <6>[ 658.127873] __x64_sys_futex+0x76/0x1a0 <6>[ 658.127896] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.127930] do_syscall_64+0x3c/0x90 <6>[ 658.127950] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.127968] RIP: 0033:0x7f25727cc454 <6>[ 658.127980] RSP: 002b:00007f24cb7f1d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.128002] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.128016] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.128029] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.128043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.128056] R13: fffffffeffffffff R14: 00007f2528008800 R15: 00007f24cb7f1fc0 <6>[ 658.128105] <6>[ 658.128119] task:GC Thread#7 state:S stack:14264 pid:906 ppid:774 flags:0x00000000 <6>[ 658.128147] Call Trace: <6>[ 658.128159] <6>[ 658.128181] __schedule+0x3a4/0xd70 <6>[ 658.128201] ? find_held_lock+0x2b/0x80 <6>[ 658.128239] schedule+0x5c/0xd0 <6>[ 658.128260] futex_wait_queue+0x6e/0xb0 <6>[ 658.128281] futex_wait+0x16d/0x260 <6>[ 658.128297] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.128319] ? try_to_wake_up+0x8e/0x890 <6>[ 658.128387] do_futex+0x129/0x1d0 <6>[ 658.128407] __x64_sys_futex+0x76/0x1a0 <6>[ 658.128470] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.128515] do_syscall_64+0x3c/0x90 <6>[ 658.128541] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.128568] RIP: 0033:0x7f25727cc454 <6>[ 658.128586] RSP: 002b:00007f24cb6efd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.128613] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.128632] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.128652] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.128668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.128686] R13: fffffffeffffffff R14: 00007f252800a800 R15: 00007f24cb6effc0 <6>[ 658.128747] <6>[ 658.128764] task:GC Thread#8 state:S stack:14312 pid:907 ppid:774 flags:0x00000000 <6>[ 658.128798] Call Trace: <6>[ 658.128812] <6>[ 658.128841] __schedule+0x3a4/0xd70 <6>[ 658.128870] ? find_held_lock+0x2b/0x80 <6>[ 658.128918] schedule+0x5c/0xd0 <6>[ 658.128946] futex_wait_queue+0x6e/0xb0 <6>[ 658.128974] futex_wait+0x16d/0x260 <6>[ 658.129007] ? find_held_lock+0x2b/0x80 <6>[ 658.129034] ? note_gp_changes+0xb0/0xc0 <6>[ 658.129065] ? note_gp_changes+0xa9/0xc0 <6>[ 658.129137] do_futex+0x129/0x1d0 <6>[ 658.129159] __x64_sys_futex+0x76/0x1a0 <6>[ 658.129183] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.129207] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.129249] do_syscall_64+0x3c/0x90 <6>[ 658.129276] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.129301] RIP: 0033:0x7f25727cc454 <6>[ 658.129318] RSP: 002b:00007f24cb5edd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.129343] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.129360] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.129378] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.129393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.129409] R13: fffffffeffffffff R14: 00007f252800c000 R15: 00007f24cb5edfc0 <6>[ 658.129509] <6>[ 658.129527] task:GC Thread#9 state:S stack:13560 pid:908 ppid:774 flags:0x00000000 <6>[ 658.129563] Call Trace: <6>[ 658.129580] <6>[ 658.129610] __schedule+0x3a4/0xd70 <6>[ 658.129636] ? find_held_lock+0x2b/0x80 <6>[ 658.129685] schedule+0x5c/0xd0 <6>[ 658.129714] futex_wait_queue+0x6e/0xb0 <6>[ 658.129745] futex_wait+0x16d/0x260 <6>[ 658.129768] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.129797] ? try_to_wake_up+0x8e/0x890 <6>[ 658.129881] do_futex+0x129/0x1d0 <6>[ 658.129904] __x64_sys_futex+0x76/0x1a0 <6>[ 658.129933] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.129974] do_syscall_64+0x3c/0x90 <6>[ 658.129997] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.130024] RIP: 0033:0x7f25727cc454 <6>[ 658.130041] RSP: 002b:00007f24cb4ebd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.130066] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.130081] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.130098] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.130114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.130131] R13: fffffffeffffffff R14: 00007f252800d800 R15: 00007f24cb4ebfc0 <6>[ 658.130193] <6>[ 658.130207] task:GC Thread#10 state:S stack:13504 pid:909 ppid:774 flags:0x00000000 <6>[ 658.130238] Call Trace: <6>[ 658.130252] <6>[ 658.130278] __schedule+0x3a4/0xd70 <6>[ 658.130302] ? find_held_lock+0x2b/0x80 <6>[ 658.130349] schedule+0x5c/0xd0 <6>[ 658.130375] futex_wait_queue+0x6e/0xb0 <6>[ 658.130401] futex_wait+0x16d/0x260 <6>[ 658.130479] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.130507] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.130578] do_futex+0x129/0x1d0 <6>[ 658.130601] __x64_sys_futex+0x76/0x1a0 <6>[ 658.130628] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.130652] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.130694] do_syscall_64+0x3c/0x90 <6>[ 658.130719] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.130746] RIP: 0033:0x7f25727cc454 <6>[ 658.130763] RSP: 002b:00007f24cb3e9d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.130789] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.130806] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.130826] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.130847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.130865] R13: fffffffeffffffff R14: 00007f252800f000 R15: 00007f24cb3e9fc0 <6>[ 658.130927] <6>[ 658.130946] task:GC Thread#11 state:S stack:14264 pid:910 ppid:774 flags:0x00000000 <6>[ 658.130981] Call Trace: <6>[ 658.130996] <6>[ 658.131025] __schedule+0x3a4/0xd70 <6>[ 658.131055] ? find_held_lock+0x2b/0x80 <6>[ 658.131104] schedule+0x5c/0xd0 <6>[ 658.131133] futex_wait_queue+0x6e/0xb0 <6>[ 658.131162] futex_wait+0x16d/0x260 <6>[ 658.131199] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.131226] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.131299] do_futex+0x129/0x1d0 <6>[ 658.131322] __x64_sys_futex+0x76/0x1a0 <6>[ 658.131353] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.131395] do_syscall_64+0x3c/0x90 <6>[ 658.131450] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.131476] RIP: 0033:0x7f25727cc454 <6>[ 658.131496] RSP: 002b:00007f24cb2e7d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.131523] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.131540] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.131557] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.131576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.131594] R13: fffffffeffffffff R14: 00007f2528010800 R15: 00007f24cb2e7fc0 <6>[ 658.131657] <6>[ 658.131675] task:GC Thread#12 state:S stack:14312 pid:911 ppid:774 flags:0x00000000 <6>[ 658.131710] Call Trace: <6>[ 658.131725] <6>[ 658.131754] __schedule+0x3a4/0xd70 <6>[ 658.131782] ? find_held_lock+0x2b/0x80 <6>[ 658.131831] schedule+0x5c/0xd0 <6>[ 658.131860] futex_wait_queue+0x6e/0xb0 <6>[ 658.131890] futex_wait+0x16d/0x260 <6>[ 658.131912] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.131942] ? try_to_wake_up+0x8e/0x890 <6>[ 658.132028] do_futex+0x129/0x1d0 <6>[ 658.132051] __x64_sys_futex+0x76/0x1a0 <6>[ 658.132078] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.132120] do_syscall_64+0x3c/0x90 <6>[ 658.132145] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.132173] RIP: 0033:0x7f25727cc454 <6>[ 658.132189] RSP: 002b:00007f24cb1e5d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.132215] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.132231] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.132248] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.132266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.132281] R13: fffffffeffffffff R14: 00007f2528012000 R15: 00007f24cb1e5fc0 <6>[ 658.132341] <6>[ 658.132355] task:GC Thread#13 state:S stack:13560 pid:912 ppid:774 flags:0x00000000 <6>[ 658.132387] Call Trace: <6>[ 658.132400] <6>[ 658.132466] __schedule+0x3a4/0xd70 <6>[ 658.132494] ? find_held_lock+0x2b/0x80 <6>[ 658.132544] schedule+0x5c/0xd0 <6>[ 658.132573] futex_wait_queue+0x6e/0xb0 <6>[ 658.132602] futex_wait+0x16d/0x260 <6>[ 658.132630] ? find_held_lock+0x2b/0x80 <6>[ 658.132711] do_futex+0x129/0x1d0 <6>[ 658.132732] __x64_sys_futex+0x76/0x1a0 <6>[ 658.132761] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.132805] do_syscall_64+0x3c/0x90 <6>[ 658.132832] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.132860] RIP: 0033:0x7f25727cc454 <6>[ 658.132877] RSP: 002b:00007f24cb0e3d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.132905] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.132921] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.132939] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.132959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.132974] R13: fffffffeffffffff R14: 00007f2528013800 R15: 00007f24cb0e3fc0 <6>[ 658.133037] <6>[ 658.133054] task:GC Thread#14 state:S stack:14312 pid:913 ppid:774 flags:0x00000000 <6>[ 658.133090] Call Trace: <6>[ 658.133105] <6>[ 658.133132] __schedule+0x3a4/0xd70 <6>[ 658.133161] ? find_held_lock+0x2b/0x80 <6>[ 658.133209] schedule+0x5c/0xd0 <6>[ 658.133237] futex_wait_queue+0x6e/0xb0 <6>[ 658.133267] futex_wait+0x16d/0x260 <6>[ 658.133309] ? finish_task_switch+0xaa/0x280 <6>[ 658.133381] do_futex+0x129/0x1d0 <6>[ 658.133404] __x64_sys_futex+0x76/0x1a0 <6>[ 658.133469] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.133515] do_syscall_64+0x3c/0x90 <6>[ 658.133540] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.133566] RIP: 0033:0x7f25727cc454 <6>[ 658.133585] RSP: 002b:00007f24cafe1d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.133610] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.133628] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.133646] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.133663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.133681] R13: fffffffeffffffff R14: 00007f2528015000 R15: 00007f24cafe1fc0 <6>[ 658.133744] <6>[ 658.133761] task:GC Thread#15 state:S stack:13224 pid:914 ppid:774 flags:0x00000000 <6>[ 658.133798] Call Trace: <6>[ 658.133813] <6>[ 658.133843] __schedule+0x3a4/0xd70 <6>[ 658.133871] ? find_held_lock+0x2b/0x80 <6>[ 658.133918] schedule+0x5c/0xd0 <6>[ 658.133947] futex_wait_queue+0x6e/0xb0 <6>[ 658.133976] futex_wait+0x16d/0x260 <6>[ 658.134014] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.134088] do_futex+0x129/0x1d0 <6>[ 658.134111] __x64_sys_futex+0x76/0x1a0 <6>[ 658.134139] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.134181] do_syscall_64+0x3c/0x90 <6>[ 658.134205] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.134231] RIP: 0033:0x7f25727cc454 <6>[ 658.134248] RSP: 002b:00007f24caedfd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.134271] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 658.134286] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 658.134301] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.134315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.134330] R13: fffffffeffffffff R14: 00007f2528016800 R15: 00007f24caedffc0 <6>[ 658.134390] <6>[ 658.134404] task:process reaper state:S stack:13608 pid:916 ppid:774 flags:0x00000000 <6>[ 658.134477] Call Trace: <6>[ 658.134495] <6>[ 658.134524] __schedule+0x3a4/0xd70 <6>[ 658.134551] ? find_held_lock+0x2b/0x80 <6>[ 658.134599] schedule+0x5c/0xd0 <6>[ 658.134625] do_wait+0x199/0x350 <6>[ 658.134666] kernel_wait4+0xa5/0x150 <6>[ 658.134704] ? __pfx_child_wait_callback+0x10/0x10 <6>[ 658.134745] __do_sys_wait4+0x89/0xa0 <6>[ 658.134780] ? _raw_spin_unlock+0x28/0x50 <6>[ 658.134809] ? __set_task_comm+0x52/0xc0 <6>[ 658.134843] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.134869] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.134900] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.134937] do_syscall_64+0x3c/0x90 <6>[ 658.134963] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.134989] RIP: 0033:0x7f25728e1c7f <6>[ 658.135007] RSP: 002b:00007f256beb36d0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d <6>[ 658.135034] RAX: ffffffffffffffda RBX: 00007f256beb4680 RCX: 00007f25728e1c7f <6>[ 658.135053] RDX: 0000000000000000 RSI: 00007f256beb3700 RDI: 000000000000039d <6>[ 658.135071] RBP: 00007f256beb37b0 R08: 0000000000000000 R09: 00007f256beb3530 <6>[ 658.135089] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000039d <6>[ 658.135106] R13: 0000000000000001 R14: 00007f256beb3700 R15: 000000000000039d <6>[ 658.135170] <6>[ 658.135188] task:/bin/bash -xe / state:S stack:13992 pid:926 ppid:774 flags:0x00000000 <6>[ 658.135224] Call Trace: <6>[ 658.135241] <6>[ 658.135272] __schedule+0x3a4/0xd70 <6>[ 658.135330] schedule+0x5c/0xd0 <6>[ 658.135359] pipe_read+0x39b/0x4b0 <6>[ 658.135397] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 658.135475] vfs_read+0x2d6/0x320 <6>[ 658.135540] ksys_read+0xb3/0xe0 <6>[ 658.135566] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.135603] do_syscall_64+0x3c/0x90 <6>[ 658.135631] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.135658] RIP: 0033:0x7f257290d00c <6>[ 658.135675] RSP: 002b:00007f2534af4700 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 658.135706] RAX: ffffffffffffffda RBX: 0000000000002000 RCX: 00007f257290d00c <6>[ 658.135724] RDX: 0000000000002000 RSI: 00007f2534af4780 RDI: 000000000000001b <6>[ 658.135743] RBP: 00007f2534af4750 R08: 0000000000000000 R09: 000000062cbccea0 <6>[ 658.135759] R10: 0000000000000166 R11: 0000000000000246 R12: 00007f24e0027348 <6>[ 658.135778] R13: 00007f2534af4780 R14: 000000000000001b R15: 00007f2534af4780 <6>[ 658.135840] <6>[ 658.135858] task:pool-1-thread-2 state:S stack:13992 pid:1158 ppid:774 flags:0x00000000 <6>[ 658.135895] Call Trace: <6>[ 658.135911] <6>[ 658.135942] __schedule+0x3a4/0xd70 <6>[ 658.135974] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.136023] schedule+0x5c/0xd0 <6>[ 658.136050] futex_wait_queue+0x6e/0xb0 <6>[ 658.136079] futex_wait+0x16d/0x260 <6>[ 658.136116] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.136189] do_futex+0x129/0x1d0 <6>[ 658.136212] __x64_sys_futex+0x76/0x1a0 <6>[ 658.136257] do_syscall_64+0x3c/0x90 <6>[ 658.136282] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.136306] RIP: 0033:0x7f25727c97d1 <6>[ 658.136323] RSP: 002b:00007f2534ffc5e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.136351] RAX: ffffffffffffffda RBX: 00007f250c0b6c90 RCX: 00007f25727c97d1 <6>[ 658.136368] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250c0b6ca8 <6>[ 658.136384] RBP: 00007f250c0b6c80 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.136401] R10: 00007f2534ffc6e0 R11: 0000000000000246 R12: 00007f250c0b6ca4 <6>[ 658.136456] R13: 00007f250c0b6c58 R14: 00007f250c0b6ca8 R15: 00007f2534ffc630 <6>[ 658.136519] <6>[ 658.136537] task:pool-1-thread-2 state:S stack:13992 pid:1159 ppid:774 flags:0x00000000 <6>[ 658.136575] Call Trace: <6>[ 658.136591] <6>[ 658.136623] __schedule+0x3a4/0xd70 <6>[ 658.136655] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.136701] schedule+0x5c/0xd0 <6>[ 658.136729] futex_wait_queue+0x6e/0xb0 <6>[ 658.136760] futex_wait+0x16d/0x260 <6>[ 658.136798] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.136871] do_futex+0x129/0x1d0 <6>[ 658.136894] __x64_sys_futex+0x76/0x1a0 <6>[ 658.136941] do_syscall_64+0x3c/0x90 <6>[ 658.136964] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.136993] RIP: 0033:0x7f25727c97d1 <6>[ 658.137012] RSP: 002b:00007f2534cf85e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.137036] RAX: ffffffffffffffda RBX: 00007f250803c0f0 RCX: 00007f25727c97d1 <6>[ 658.137056] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250803c108 <6>[ 658.137075] RBP: 00007f250803c0e0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.137093] R10: 00007f2534cf86e0 R11: 0000000000000246 R12: 00007f250803c104 <6>[ 658.137111] R13: 00007f250803c0b8 R14: 00007f250803c108 R15: 00007f2534cf8630 <6>[ 658.137175] <6>[ 658.137193] task:pool-1-thread-2 state:S stack:13504 pid:1160 ppid:774 flags:0x00000000 <6>[ 658.137227] Call Trace: <6>[ 658.137242] <6>[ 658.137273] __schedule+0x3a4/0xd70 <6>[ 658.137304] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.137351] schedule+0x5c/0xd0 <6>[ 658.137379] futex_wait_queue+0x6e/0xb0 <6>[ 658.137407] futex_wait+0x16d/0x260 <6>[ 658.137476] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.137550] do_futex+0x129/0x1d0 <6>[ 658.137574] __x64_sys_futex+0x76/0x1a0 <6>[ 658.137620] do_syscall_64+0x3c/0x90 <6>[ 658.137646] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.137673] RIP: 0033:0x7f25727c97d1 <6>[ 658.137691] RSP: 002b:00007f2534bf75e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.137720] RAX: ffffffffffffffda RBX: 00007f250803de74 RCX: 00007f25727c97d1 <6>[ 658.137736] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250803de8c <6>[ 658.137752] RBP: 00007f250803de60 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.137768] R10: 00007f2534bf76e0 R11: 0000000000000246 R12: 00007f250803de84 <6>[ 658.137787] R13: 00007f250803de38 R14: 00007f250803de8c R15: 00007f2534bf7630 <6>[ 658.137849] <6>[ 658.137867] task:pool-1-thread-2 state:S stack:13992 pid:1161 ppid:774 flags:0x00000000 <6>[ 658.137902] Call Trace: <6>[ 658.137917] <6>[ 658.137947] __schedule+0x3a4/0xd70 <6>[ 658.137979] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.138026] schedule+0x5c/0xd0 <6>[ 658.138053] futex_wait_queue+0x6e/0xb0 <6>[ 658.138084] futex_wait+0x16d/0x260 <6>[ 658.138121] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.138193] do_futex+0x129/0x1d0 <6>[ 658.138218] __x64_sys_futex+0x76/0x1a0 <6>[ 658.138263] do_syscall_64+0x3c/0x90 <6>[ 658.138289] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.138317] RIP: 0033:0x7f25727c97d1 <6>[ 658.138334] RSP: 002b:00007f25347f35e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.138360] RAX: ffffffffffffffda RBX: 00007f24e4003b94 RCX: 00007f25727c97d1 <6>[ 658.138377] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4003bac <6>[ 658.138391] RBP: 00007f24e4003b80 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.138403] R10: 00007f25347f36e0 R11: 0000000000000246 R12: 00007f24e4003ba4 <6>[ 658.138448] R13: 00007f24e4003b58 R14: 00007f24e4003bac R15: 00007f25347f3630 <6>[ 658.138499] <6>[ 658.138514] task:pool-1-thread-2 state:S stack:13992 pid:1162 ppid:774 flags:0x00000000 <6>[ 658.138541] Call Trace: <6>[ 658.138553] <6>[ 658.138575] __schedule+0x3a4/0xd70 <6>[ 658.138599] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.138638] schedule+0x5c/0xd0 <6>[ 658.138662] futex_wait_queue+0x6e/0xb0 <6>[ 658.138687] futex_wait+0x16d/0x260 <6>[ 658.138716] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.138775] do_futex+0x129/0x1d0 <6>[ 658.138794] __x64_sys_futex+0x76/0x1a0 <6>[ 658.138831] do_syscall_64+0x3c/0x90 <6>[ 658.138852] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.138873] RIP: 0033:0x7f25727c97d1 <6>[ 658.138888] RSP: 002b:00007f25341ed5e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.138910] RAX: ffffffffffffffda RBX: 00007f24e80217b4 RCX: 00007f25727c97d1 <6>[ 658.138926] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e80217cc <6>[ 658.138941] RBP: 00007f24e80217a0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.138954] R10: 00007f25341ed6e0 R11: 0000000000000246 R12: 00007f24e80217c4 <6>[ 658.138969] R13: 00007f24e8021778 R14: 00007f24e80217cc R15: 00007f25341ed630 <6>[ 658.139020] <6>[ 658.139034] task:pool-1-thread-2 state:S stack:13992 pid:1163 ppid:774 flags:0x00000000 <6>[ 658.139064] Call Trace: <6>[ 658.139075] <6>[ 658.139099] __schedule+0x3a4/0xd70 <6>[ 658.139125] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.139163] schedule+0x5c/0xd0 <6>[ 658.139190] futex_wait_queue+0x6e/0xb0 <6>[ 658.139219] futex_wait+0x16d/0x260 <6>[ 658.139255] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.139328] do_futex+0x129/0x1d0 <6>[ 658.139350] __x64_sys_futex+0x76/0x1a0 <6>[ 658.139397] do_syscall_64+0x3c/0x90 <6>[ 658.139459] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.139486] RIP: 0033:0x7f25727c97d1 <6>[ 658.139504] RSP: 002b:00007f25346f25e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.139532] RAX: ffffffffffffffda RBX: 00007f24e4005f34 RCX: 00007f25727c97d1 <6>[ 658.139551] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4005f4c <6>[ 658.139568] RBP: 00007f24e4005f20 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.139585] R10: 00007f25346f26e0 R11: 0000000000000246 R12: 00007f24e4005f44 <6>[ 658.139605] R13: 00007f24e4005ef8 R14: 00007f24e4005f4c R15: 00007f25346f2630 <6>[ 658.139669] <6>[ 658.139687] task:pool-1-thread-2 state:S stack:13992 pid:1164 ppid:774 flags:0x00000000 <6>[ 658.139719] Call Trace: <6>[ 658.139733] <6>[ 658.139761] __schedule+0x3a4/0xd70 <6>[ 658.139791] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.139838] schedule+0x5c/0xd0 <6>[ 658.139867] futex_wait_queue+0x6e/0xb0 <6>[ 658.139894] futex_wait+0x16d/0x260 <6>[ 658.139931] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.140000] do_futex+0x129/0x1d0 <6>[ 658.140020] __x64_sys_futex+0x76/0x1a0 <6>[ 658.140062] do_syscall_64+0x3c/0x90 <6>[ 658.140085] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.140109] RIP: 0033:0x7f25727c97d1 <6>[ 658.140124] RSP: 002b:00007f24cbefd5e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.140148] RAX: ffffffffffffffda RBX: 00007f24e802c264 RCX: 00007f25727c97d1 <6>[ 658.140162] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e802c27c <6>[ 658.140177] RBP: 00007f24e802c250 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.140192] R10: 00007f24cbefd6e0 R11: 0000000000000246 R12: 00007f24e802c274 <6>[ 658.140207] R13: 00007f24e802c228 R14: 00007f24e802c27c R15: 00007f24cbefd630 <6>[ 658.140267] <6>[ 658.140282] task:pool-1-thread-2 state:S stack:13992 pid:1165 ppid:774 flags:0x00000000 <6>[ 658.140313] Call Trace: <6>[ 658.140325] <6>[ 658.140350] __schedule+0x3a4/0xd70 <6>[ 658.140379] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.140459] schedule+0x5c/0xd0 <6>[ 658.140488] futex_wait_queue+0x6e/0xb0 <6>[ 658.140517] futex_wait+0x16d/0x260 <6>[ 658.140554] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.140626] do_futex+0x129/0x1d0 <6>[ 658.140649] __x64_sys_futex+0x76/0x1a0 <6>[ 658.140695] do_syscall_64+0x3c/0x90 <6>[ 658.140721] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.140748] RIP: 0033:0x7f25727c97d1 <6>[ 658.140766] RSP: 002b:00007f25344f05e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.140792] RAX: ffffffffffffffda RBX: 00007f24f4060284 RCX: 00007f25727c97d1 <6>[ 658.140811] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24f406029c <6>[ 658.140830] RBP: 00007f24f4060270 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.140848] R10: 00007f25344f06e0 R11: 0000000000000246 R12: 00007f24f4060294 <6>[ 658.140865] R13: 00007f24f4060248 R14: 00007f24f406029c R15: 00007f25344f0630 <6>[ 658.140926] <6>[ 658.140945] task:pool-1-thread-2 state:S stack:13608 pid:1166 ppid:774 flags:0x00000000 <6>[ 658.140981] Call Trace: <6>[ 658.140996] <6>[ 658.141026] __schedule+0x3a4/0xd70 <6>[ 658.141058] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.141107] schedule+0x5c/0xd0 <6>[ 658.141137] futex_wait_queue+0x6e/0xb0 <6>[ 658.141166] futex_wait+0x16d/0x260 <6>[ 658.141205] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.141278] do_futex+0x129/0x1d0 <6>[ 658.141302] __x64_sys_futex+0x76/0x1a0 <6>[ 658.141349] do_syscall_64+0x3c/0x90 <6>[ 658.141375] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.141401] RIP: 0033:0x7f25727c97d1 <6>[ 658.141457] RSP: 002b:00007f24caddd5e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 658.141484] RAX: ffffffffffffffda RBX: 00007f24bc02ab34 RCX: 00007f25727c97d1 <6>[ 658.141501] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24bc02ab4c <6>[ 658.141520] RBP: 00007f24bc02ab20 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 658.141538] R10: 00007f24caddd6e0 R11: 0000000000000246 R12: 00007f24bc02ab44 <6>[ 658.141558] R13: 00007f24bc02aaf8 R14: 00007f24bc02ab4c R15: 00007f24caddd630 <6>[ 658.141621] <6>[ 658.141641] task:upowerd state:S stack:12872 pid:842 ppid:1 flags:0x00000000 <6>[ 658.141679] Call Trace: <6>[ 658.141695] <6>[ 658.141724] __schedule+0x3a4/0xd70 <6>[ 658.141758] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.141805] schedule+0x5c/0xd0 <6>[ 658.141834] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 658.141870] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 658.141912] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.141936] do_sys_poll+0x366/0x520 <6>[ 658.142029] ? lock_acquire+0xd8/0x2d0 <6>[ 658.142066] ? find_held_lock+0x2b/0x80 <6>[ 658.142119] ? __pfx_pollwake+0x10/0x10 <6>[ 658.142153] ? __pfx_pollwake+0x10/0x10 <6>[ 658.142185] ? __pfx_pollwake+0x10/0x10 <6>[ 658.142237] ? __lock_acquire+0xaae/0x2330 <6>[ 658.142281] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.142331] ? find_held_lock+0x2b/0x80 <6>[ 658.142368] ? ktime_get_ts64+0x162/0x180 <6>[ 658.142395] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.142462] ? ktime_get_ts64+0x162/0x180 <6>[ 658.142509] __x64_sys_poll+0xa1/0x130 <6>[ 658.142544] do_syscall_64+0x3c/0x90 <6>[ 658.142570] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.142596] RIP: 0033:0x7f3d52caf99f <6>[ 658.142612] RSP: 002b:00007ffff2ea77a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.142638] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 658.142657] RDX: 000000000001d411 RSI: 0000000000000003 RDI: 000055d7d0b857e0 <6>[ 658.142675] RBP: 000055d7d0b857e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.142694] R10: 000055d7d0b59960 R11: 0000000000000293 R12: 0000000000000003 <6>[ 658.142712] R13: 00007ffff2ea77e4 R14: 000000000001d411 R15: 000055d7d0b27000 <6>[ 658.142775] <6>[ 658.142792] task:gmain state:S stack:13224 pid:858 ppid:1 flags:0x00000000 <6>[ 658.142829] Call Trace: <6>[ 658.142844] <6>[ 658.142873] __schedule+0x3a4/0xd70 <6>[ 658.142930] schedule+0x5c/0xd0 <6>[ 658.142958] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.142991] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.143020] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.143060] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.143084] do_sys_poll+0x366/0x520 <6>[ 658.143141] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 658.143181] ? register_lock_class+0x46/0x7e0 <6>[ 658.143244] ? __lock_acquire+0xaae/0x2330 <6>[ 658.143296] ? __pfx_pollwake+0x10/0x10 <6>[ 658.143334] ? find_held_lock+0x2b/0x80 <6>[ 658.143385] ? _copy_to_iter+0x66/0x630 <6>[ 658.143446] ? find_held_lock+0x2b/0x80 <6>[ 658.143500] ? eventfd_read+0x163/0x1d0 <6>[ 658.143549] ? vfs_read+0x21c/0x320 <6>[ 658.143615] __x64_sys_poll+0x36/0x130 <6>[ 658.143640] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 658.143675] do_syscall_64+0x3c/0x90 <6>[ 658.143704] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.143731] RIP: 0033:0x7f3d52caf99f <6>[ 658.143748] RSP: 002b:00007f3d51bfeb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.143777] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 658.143795] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055d7d0b09b40 <6>[ 658.143813] RBP: 000055d7d0b09b40 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.143833] R10: 000055d7d0b37918 R11: 0000000000000293 R12: 0000000000000001 <6>[ 658.143853] R13: 00007f3d51bfeb74 R14: 00000000ffffffff R15: 000055d7d0b37890 <6>[ 658.143915] <6>[ 658.143933] task:gdbus state:S stack:13688 pid:860 ppid:1 flags:0x00000000 <6>[ 658.143968] Call Trace: <6>[ 658.143983] <6>[ 658.144012] __schedule+0x3a4/0xd70 <6>[ 658.144070] schedule+0x5c/0xd0 <6>[ 658.144099] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.144133] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.144161] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.144201] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.144225] do_sys_poll+0x366/0x520 <6>[ 658.144289] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.144318] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.144350] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.144376] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 658.144407] ? find_held_lock+0x2b/0x80 <6>[ 658.144510] ? __pfx_pollwake+0x10/0x10 <6>[ 658.144545] ? __pfx_pollwake+0x10/0x10 <6>[ 658.144580] ? rcu_is_watching+0x11/0x50 <6>[ 658.144608] ? kfree+0x117/0x160 <6>[ 658.144640] ? ___sys_sendmsg+0x89/0xc0 <6>[ 658.144672] ? find_held_lock+0x2b/0x80 <6>[ 658.144718] ? find_held_lock+0x2b/0x80 <6>[ 658.144769] ? __fget_files+0xca/0x180 <6>[ 658.144849] __x64_sys_poll+0x36/0x130 <6>[ 658.144871] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 658.144903] do_syscall_64+0x3c/0x90 <6>[ 658.144926] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.144954] RIP: 0033:0x7f3d52caf99f <6>[ 658.144971] RSP: 002b:00007f3d513fdb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 658.144997] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 658.145013] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055d7d0b4bc20 <6>[ 658.145030] RBP: 000055d7d0b4bc20 R08: 0000000000000000 R09: 0000000000000001 <6>[ 658.145046] R10: 000055d7d0b48cb8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 658.145063] R13: 00007f3d513fdb64 R14: 00000000ffffffff R15: 000055d7d0b48c30 <6>[ 658.145125] <6>[ 658.145142] task:bash state:S stack:12872 pid:925 ppid:891 flags:0x00000000 <6>[ 658.145176] Call Trace: <6>[ 658.145192] <6>[ 658.145218] __schedule+0x3a4/0xd70 <6>[ 658.145243] ? find_held_lock+0x2b/0x80 <6>[ 658.145289] schedule+0x5c/0xd0 <6>[ 658.145315] do_wait+0x199/0x350 <6>[ 658.145352] kernel_wait4+0xa5/0x150 <6>[ 658.145386] ? __pfx_child_wait_callback+0x10/0x10 <6>[ 658.145465] __do_sys_wait4+0x89/0xa0 <6>[ 658.145502] ? _copy_to_user+0x22/0x70 <6>[ 658.145546] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.145571] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.145602] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.145641] do_syscall_64+0x3c/0x90 <6>[ 658.145665] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.145691] RIP: 0033:0x7f9848ec7c3a <6>[ 658.145709] RSP: 002b:00007ffdfb280708 EFLAGS: 00000246 ORIG_RAX: 000000000000003d <6>[ 658.145733] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9848ec7c3a <6>[ 658.145750] RDX: 0000000000000000 RSI: 00007ffdfb280720 RDI: 00000000ffffffff <6>[ 658.145767] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007 <6>[ 658.145786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 <6>[ 658.145805] R13: 00007ffdfb280800 R14: 0000000000000000 R15: 0000000000000000 <6>[ 658.145868] <6>[ 658.145886] task:kworker/4:2 state:I stack:15008 pid:961 ppid:2 flags:0x00004000 <6>[ 658.145928] Workqueue: 0x0 (rcu_par_gp) <6>[ 658.145965] Call Trace: <6>[ 658.145980] <6>[ 658.146011] __schedule+0x3a4/0xd70 <6>[ 658.146038] ? find_held_lock+0x2b/0x80 <6>[ 658.146089] schedule+0x5c/0xd0 <6>[ 658.146119] worker_thread+0xcb/0x3a0 <6>[ 658.146167] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.146198] kthread+0xff/0x130 <6>[ 658.146224] ? __pfx_kthread+0x10/0x10 <6>[ 658.146259] ret_from_fork+0x2c/0x50 <6>[ 658.146290] ? __pfx_kthread+0x10/0x10 <6>[ 658.146319] ret_from_fork_asm+0x1b/0x30 <6>[ 658.146390] <6>[ 658.146410] task:dmesg state:R running task stack:12824 pid:1058 ppid:925 flags:0x00000000 <6>[ 658.146489] Call Trace: <6>[ 658.146504] <6>[ 658.146540] ? __mark_inode_dirty+0x80/0x410 <6>[ 658.146600] ? generic_perform_write+0x115/0x220 <6>[ 658.146660] ? up_write+0xa3/0x1b0 <6>[ 658.146693] ? ext4_buffered_write_iter+0x61/0xf0 <6>[ 658.146728] ? ext4_file_write_iter+0x61/0x910 <6>[ 658.146785] ? vfs_write+0x190/0x520 <6>[ 658.146848] ? ksys_write+0x64/0xe0 <6>[ 658.146887] ? do_syscall_64+0x3c/0x90 <6>[ 658.146912] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.146983] <6>[ 658.146999] task:sudo state:S stack:12872 pid:1086 ppid:925 flags:0x00000000 <6>[ 658.147031] Call Trace: <6>[ 658.147044] <6>[ 658.147071] __schedule+0x3a4/0xd70 <6>[ 658.147125] schedule+0x5c/0xd0 <6>[ 658.147152] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 658.147178] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 658.147204] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.147228] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.147267] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 658.147289] do_sys_poll+0x366/0x520 <6>[ 658.147345] ? __lock_acquire+0xaae/0x2330 <6>[ 658.147453] ? find_held_lock+0x2b/0x80 <6>[ 658.147507] ? __pfx_pollwake+0x10/0x10 <6>[ 658.147534] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 658.147563] ? __kernel_text_address+0xd/0x40 <6>[ 658.147609] ? __lock_acquire+0xaae/0x2330 <6>[ 658.147670] ? lock_acquire+0xd8/0x2d0 <6>[ 658.147705] ? find_held_lock+0x2b/0x80 <6>[ 658.147747] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.147773] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.147806] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.147834] ? debug_object_active_state+0x157/0x170 <6>[ 658.147904] __x64_sys_ppoll+0xab/0xe0 <6>[ 658.147931] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 658.147956] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 658.147997] do_syscall_64+0x3c/0x90 <6>[ 658.148021] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.148046] RIP: 0033:0x7f0755c97a3f <6>[ 658.148062] RSP: 002b:00007ffcd2b74630 EFLAGS: 00000246 ORIG_RAX: 000000000000010f <6>[ 658.148088] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0755c97a3f <6>[ 658.148105] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000556ccf97a4b0 <6>[ 658.148121] RBP: 0000556ccf96aec0 R08: 0000000000000008 R09: 00007ffcd2b74580 <6>[ 658.148139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.148156] R13: 0000556ccf96aed0 R14: 00007ffcd2b746e0 R15: 0000000000000001 <6>[ 658.148219] <6>[ 658.148236] task:igt_runner state:R running task stack:12872 pid:1091 ppid:1086 flags:0x00004002 <6>[ 658.148282] Call Trace: <6>[ 658.148297] <6>[ 658.148315] sched_show_task+0x1a1/0x2c0 <6>[ 658.148344] show_state_filter+0x89/0x1e0 <6>[ 658.148378] sysrq_handle_showstate+0xb/0x10 <6>[ 658.148407] __handle_sysrq+0x13d/0x270 <6>[ 658.148477] write_sysrq_trigger+0x42/0x50 <6>[ 658.148512] proc_reg_write+0x52/0x80 <6>[ 658.148548] vfs_write+0xcb/0x520 <6>[ 658.148577] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.148604] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.148634] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.148678] ksys_write+0x64/0xe0 <6>[ 658.148714] do_syscall_64+0x3c/0x90 <6>[ 658.148741] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.148769] RIP: 0033:0x7f13c322d2f7 <6>[ 658.148789] Code: 75 05 48 83 c4 58 c3 e8 f7 33 ff ff 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 <6>[ 658.148813] RSP: 002b:00007ffcabeb2208 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 <6>[ 658.148842] RAX: ffffffffffffffda RBX: 000000000000004b RCX: 00007f13c322d2f7 <6>[ 658.148859] RDX: 0000000000000001 RSI: 00007ffcabeb221c RDI: 000000000000000f <6>[ 658.148876] RBP: 000000000000000f R08: 0000000000000006 R09: 000000000000004b <6>[ 658.148896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 658.148916] R13: 0000000000000000 R14: 0000000000000006 R15: 00007ffcabeb3180 <6>[ 658.148979] <6>[ 658.148996] task:kworker/u44:6 state:I stack:12232 pid:1104 ppid:2 flags:0x00004000 <6>[ 658.149034] Workqueue: 0x0 (writeback) <6>[ 658.149072] Call Trace: <6>[ 658.149087] <6>[ 658.149116] __schedule+0x3a4/0xd70 <6>[ 658.149145] ? find_held_lock+0x2b/0x80 <6>[ 658.149193] schedule+0x5c/0xd0 <6>[ 658.149223] worker_thread+0xcb/0x3a0 <6>[ 658.149270] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.149301] kthread+0xff/0x130 <6>[ 658.149327] ? __pfx_kthread+0x10/0x10 <6>[ 658.149363] ret_from_fork+0x2c/0x50 <6>[ 658.149394] ? __pfx_kthread+0x10/0x10 <6>[ 658.149456] ret_from_fork_asm+0x1b/0x30 <6>[ 658.149528] <6>[ 658.149546] task:kworker/u44:11 state:I stack:13440 pid:1109 ppid:2 flags:0x00004000 <6>[ 658.149583] Workqueue: 0x0 (events_unbound) <6>[ 658.149617] Call Trace: <6>[ 658.149632] <6>[ 658.149661] __schedule+0x3a4/0xd70 <6>[ 658.149690] ? find_held_lock+0x2b/0x80 <6>[ 658.149736] schedule+0x5c/0xd0 <6>[ 658.149764] worker_thread+0xcb/0x3a0 <6>[ 658.149810] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.149842] kthread+0xff/0x130 <6>[ 658.149867] ? __pfx_kthread+0x10/0x10 <6>[ 658.149903] ret_from_fork+0x2c/0x50 <6>[ 658.149932] ? __pfx_kthread+0x10/0x10 <6>[ 658.149961] ret_from_fork_asm+0x1b/0x30 <6>[ 658.150030] <6>[ 658.150049] task:kworker/u44:18 state:I stack:14768 pid:1116 ppid:2 flags:0x00004000 <6>[ 658.150088] Workqueue: 0x0 (events_unbound) <6>[ 658.150126] Call Trace: <6>[ 658.150141] <6>[ 658.150170] __schedule+0x3a4/0xd70 <6>[ 658.150198] ? find_held_lock+0x2b/0x80 <6>[ 658.150248] schedule+0x5c/0xd0 <6>[ 658.150277] worker_thread+0xcb/0x3a0 <6>[ 658.150322] ? __pfx_worker_thread+0x10/0x10 <6>[ 658.150352] kthread+0xff/0x130 <6>[ 658.150378] ? __pfx_kthread+0x10/0x10 <6>[ 658.150447] ret_from_fork+0x2c/0x50 <6>[ 658.150477] ? __pfx_kthread+0x10/0x10 <6>[ 658.150506] ret_from_fork_asm+0x1b/0x30 <6>[ 658.150573] <6>[ 658.150592] task:gen9_exec_parse state:D stack:12872 pid:1156 ppid:1091 flags:0x00000000 <6>[ 658.150628] Call Trace: <6>[ 658.150643] <6>[ 658.150673] __schedule+0x3a4/0xd70 <6>[ 658.150729] schedule+0x5c/0xd0 <6>[ 658.150762] intel_wakeref_wait_for_idle+0x80/0x100 [i915] <6>[ 658.151373] ? __pfx_var_wake_function+0x10/0x10 <6>[ 658.151407] i915_drop_caches_set+0x13d/0x2a0 [i915] <6>[ 658.152158] simple_attr_write_xsigned.constprop.0+0xb4/0x110 <6>[ 658.152212] full_proxy_write+0x58/0x80 <6>[ 658.152252] vfs_write+0xcb/0x520 <6>[ 658.152280] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 658.152308] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 658.152341] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 658.152389] ksys_write+0x64/0xe0 <6>[ 658.152457] do_syscall_64+0x3c/0x90 <6>[ 658.152485] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 658.152514] RIP: 0033:0x7fc59120c2f7 <6>[ 658.152531] RSP: 002b:00007ffe12695e48 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 <6>[ 658.152560] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fc59120c2f7 <6>[ 658.152578] RDX: 0000000000000005 RSI: 00007ffe12695ea0 RDI: 0000000000000007 <6>[ 658.152596] RBP: 00007ffe12695ea0 R08: 0000000000000000 R09: 00007ffe12695df0 <6>[ 658.152613] R10: 00007fc59130c38b R11: 0000000000000246 R12: 0000000000000007 <6>[ 658.152632] R13: 0000000000000000 R14: 00007ffe12695ea0 R15: 0000000000000000 <6>[ 658.152694] <4>[ 658.152714] Sched Debug Version: v0.11, 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <4>[ 658.152735] ktime : 656539.300450 <4>[ 658.152759] sched_clk : 658667.622759 <4>[ 658.152778] cpu_clk : 658152.713009 <4>[ 658.152796] jiffies : 4295323076 <4>[ 658.152815] sched_clock_stable() : 1 <4>[ 658.152843] sysctl_sched <4>[ 658.152858] .sysctl_sched_latency : 24.000000 <4>[ 658.152879] .sysctl_sched_min_granularity : 3.000000 <4>[ 658.152898] .sysctl_sched_idle_min_granularity : 0.750000 <4>[ 658.152916] .sysctl_sched_wakeup_granularity : 4.000000 <4>[ 658.152932] .sysctl_sched_child_runs_first : 0 <4>[ 658.152948] .sysctl_sched_features : 58611259 <4>[ 658.152967] .sysctl_sched_tunable_scaling : 1 (logarithmic) <4>[ 658.153001] cpu#0, 3400.000 MHz <4>[ 658.153022] .nr_running : 0 <4>[ 658.153039] .nr_switches : 55126 <4>[ 658.153058] .nr_uninterruptible : -13 <4>[ 658.153078] .next_balance : 4295.323075 <4>[ 658.153097] .curr->pid : 0 <4>[ 658.153114] .clock : 658152.495509 <4>[ 658.153132] .clock_task : 658152.495509 <4>[ 658.153151] .avg_idle : 760856 <4>[ 658.153169] .max_idle_balance_cost : 500000 <4>[ 658.153210] cfs_rq[0]:/autogroup-36 <4>[ 658.153236] .exec_clock : 0.000000 <4>[ 658.153260] .MIN_vruntime : 0.000001 <4>[ 658.153278] .min_vruntime : 239.097883 <4>[ 658.153296] .max_vruntime : 0.000001 <4>[ 658.153315] .spread : 0.000000 <4>[ 658.153334] .spread0 : -75094.588000 <4>[ 658.153353] .nr_spread_over : 0 <4>[ 658.153371] .nr_running : 0 <4>[ 658.153390] .h_nr_running : 0 <4>[ 658.153409] .idle_nr_running : 0 <4>[ 658.153463] .idle_h_nr_running : 0 <4>[ 658.153480] .load : 0 <4>[ 658.153499] .load_avg : 0 <4>[ 658.153518] .runnable_avg : 0 <4>[ 658.153538] .util_avg : 0 <4>[ 658.153555] .util_est_enqueued : 0 <4>[ 658.153574] .removed.load_avg : 0 <4>[ 658.153591] .removed.util_avg : 0 <4>[ 658.153607] .removed.runnable_avg : 0 <4>[ 658.153627] .tg_load_avg_contrib : 0 <4>[ 658.153648] .tg_load_avg : 116 <4>[ 658.153666] .throttled : 0 <4>[ 658.153682] .throttle_count : 0 <4>[ 658.153700] .se->exec_start : 657919.473123 <4>[ 658.153721] .se->vruntime : 75325.639340 <4>[ 658.153740] .se->sum_exec_runtime : 243.061438 <4>[ 658.153758] .se->load.weight : 48395 <4>[ 658.153776] .se->avg.load_avg : 0 <4>[ 658.153793] .se->avg.util_avg : 0 <4>[ 658.153814] .se->avg.runnable_avg : 0 <4>[ 658.153850] cfs_rq[0]:/ <4>[ 658.153871] .exec_clock : 0.000000 <4>[ 658.153928] .MIN_vruntime : 0.000001 <4>[ 658.153947] .min_vruntime : 75333.685883 <4>[ 658.153966] .max_vruntime : 0.000001 <4>[ 658.153983] .spread : 0.000000 <4>[ 658.154002] .spread0 : 0.000000 <4>[ 658.154023] .nr_spread_over : 0 <4>[ 658.154042] .nr_running : 0 <4>[ 658.154059] .h_nr_running : 0 <4>[ 658.154074] .idle_nr_running : 0 <4>[ 658.154091] .idle_h_nr_running : 0 <4>[ 658.154107] .load : 0 <4>[ 658.154124] .load_avg : 0 <4>[ 658.154141] .runnable_avg : 0 <4>[ 658.154159] .util_avg : 0 <4>[ 658.154177] .util_est_enqueued : 0 <4>[ 658.154196] .removed.load_avg : 0 <4>[ 658.154216] .removed.util_avg : 0 <4>[ 658.154234] .removed.runnable_avg : 0 <4>[ 658.154251] .tg_load_avg_contrib : 0 <4>[ 658.154268] .tg_load_avg : 0 <4>[ 658.154286] .throttled : 0 <4>[ 658.154304] .throttle_count : 0 <4>[ 658.154353] rt_rq[0]:/ <4>[ 658.154372] .rt_nr_running : 0 <4>[ 658.154388] .rt_nr_migratory : 0 <4>[ 658.154407] .rt_throttled : 0 <4>[ 658.154462] .rt_time : 0.000000 <4>[ 658.154480] .rt_runtime : 950.000000 <4>[ 658.154511] dl_rq[0]: <4>[ 658.154528] .dl_nr_running : 0 <4>[ 658.154546] .dl_nr_migratory : 0 <4>[ 658.154563] .dl_bw->bw : 996147 <4>[ 658.154582] .dl_bw->total_bw : 0 <4>[ 658.154609] runnable tasks: <4>[ 658.154625] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.154641] ------------------------------------------------------------------------------------------------------------- <4>[ 658.154659] I rcu_gp 3 7.839512 2 100 0.000000 0.010109 0.000000 0.000000 / <4>[ 658.154743] I rcu_par_gp 4 9.340494 2 100 0.000000 0.003166 0.000000 0.000000 / <4>[ 658.154811] I slub_flushwq 5 11.341681 2 100 0.000000 0.002747 0.000000 0.000000 / <4>[ 658.154880] I netns 6 13.342924 2 100 0.000000 0.002720 0.000000 0.000000 / <4>[ 658.154941] I kworker/0:0H 8 75082.749890 235 100 0.000000 1541.104039 0.000000 0.000000 / <4>[ 658.154992] I kworker/0:1 9 75321.835184 1030 120 0.000000 1073.629860 0.000000 0.000000 / <4>[ 658.155043] I mm_percpu_wq 11 20.098274 2 100 0.000000 0.002977 0.000000 0.000000 / <4>[ 658.155094] S ksoftirqd/0 13 75311.950112 1606 120 0.000000 297.217025 0.000000 0.000000 / <4>[ 658.155144] S migration/0 15 0.000000 866 0 0.000000 68.283122 0.000000 0.000000 / <4>[ 658.155193] S cpuhp/0 16 8179.229964 22 120 0.000000 86.563773 0.000000 0.000000 / <4>[ 658.155272] I kworker/0:3 175 74435.630696 1512 120 0.000000 445.258449 0.000000 0.000000 / <4>[ 658.155323] I kworker/0:1H 179 2372.133172 2 100 0.000000 0.066071 0.000000 0.000000 / <4>[ 658.155388] S apache2 514 64.615787 3 120 0.000000 3.876603 0.000000 0.000000 /autogroup-54 <4>[ 658.155478] S apache2 515 64.824845 4 120 0.000000 3.810008 0.000000 0.000000 /autogroup-54 <4>[ 658.155531] S apache2 516 63.954527 8 120 0.000000 3.009386 0.000000 0.000000 /autogroup-54 <4>[ 658.155585] S apache2 545 77.458257 80 120 0.000000 21.845035 0.000000 0.000000 /autogroup-54 <4>[ 658.155636] S apache2 535 67.022620 10 120 0.000000 6.287908 0.000000 0.000000 /autogroup-54 <4>[ 658.155691] S apache2 544 67.092343 4 120 0.000000 6.495015 0.000000 0.000000 /autogroup-54 <4>[ 658.155756] S apache2 550 67.167763 8 120 0.000000 6.579840 0.000000 0.000000 /autogroup-54 <4>[ 658.155818] S apache2 552 67.841826 4 120 0.000000 4.143337 0.000000 0.000000 /autogroup-54 <4>[ 658.155879] S apache2 557 64.225297 4 120 0.000000 3.734667 0.000000 0.000000 /autogroup-54 <4>[ 658.155936] S apache2 558 73.727984 2 120 0.000000 1.362758 0.000000 0.000000 /autogroup-54 <4>[ 658.155995] S apache2 561 76.419234 4 120 0.000000 3.770912 0.000000 0.000000 /autogroup-54 <4>[ 658.156063] S rtkit-daemon 704 0.000000 96 0 0.000000 14.716551 0.000000 0.000000 /autogroup-73 <4>[ 658.156124] S gvfsd 722 27.480530 86 120 0.000000 166.640839 0.000000 0.000000 /autogroup-77 <4>[ 658.156189] S sshd 729 95.057567 48 120 0.000000 229.235949 0.000000 0.000000 /autogroup-78 <4>[ 658.156251] S dconf worker 788 12.774255 3 120 0.000000 1.822839 0.000000 0.000000 /autogroup-79 <4>[ 658.156311] S sshd 774 103.804947 1446 120 0.000000 617.131641 0.000000 0.000000 /autogroup-78 <4>[ 658.156372] S gmain 822 145.704071 16 120 0.000000 4.225141 0.000000 0.000000 /autogroup-74 <4>[ 658.156486] S GC Thread#0 843 51631.563306 267 120 0.000000 36.984633 0.000000 0.000000 /autogroup-90 <4>[ 658.156552] S G1 Conc#0 845 0.636762 4 120 0.000000 2.076844 0.000000 0.000000 /autogroup-90 <4>[ 658.156639] cpu#1, 3400.000 MHz <4>[ 658.156656] .nr_running : 1 <4>[ 658.156674] .nr_switches : 45440 <4>[ 658.156693] .nr_uninterruptible : 15 <4>[ 658.156713] .next_balance : 4295.323076 <4>[ 658.156733] .curr->pid : 426 <4>[ 658.156752] .clock : 658156.455457 <4>[ 658.156770] .clock_task : 658156.455457 <4>[ 658.156787] .avg_idle : 414949 <4>[ 658.156805] .max_idle_balance_cost : 500000 <4>[ 658.156841] cfs_rq[1]:/autogroup-90 <4>[ 658.156861] .exec_clock : 0.000000 <4>[ 658.156882] .MIN_vruntime : 0.000001 <4>[ 658.156900] .min_vruntime : 62225.063239 <4>[ 658.156920] .max_vruntime : 0.000001 <4>[ 658.156937] .spread : 0.000000 <4>[ 658.156954] .spread0 : -13108.622644 <4>[ 658.156972] .nr_spread_over : 0 <4>[ 658.156988] .nr_running : 0 <4>[ 658.157004] .h_nr_running : 0 <4>[ 658.157021] .idle_nr_running : 0 <4>[ 658.157040] .idle_h_nr_running : 0 <4>[ 658.157058] .load : 0 <4>[ 658.157078] .load_avg : 0 <4>[ 658.157097] .runnable_avg : 0 <4>[ 658.157114] .util_avg : 0 <4>[ 658.157131] .util_est_enqueued : 0 <4>[ 658.157148] .removed.load_avg : 0 <4>[ 658.157166] .removed.util_avg : 0 <4>[ 658.157185] .removed.runnable_avg : 0 <4>[ 658.157204] .tg_load_avg_contrib : 0 <4>[ 658.157220] .tg_load_avg : 1284 <4>[ 658.157238] .throttled : 0 <4>[ 658.157256] .throttle_count : 0 <4>[ 658.157273] .se->exec_start : 657853.073447 <4>[ 658.157293] .se->vruntime : 87871.053549 <4>[ 658.157311] .se->sum_exec_runtime : 62555.727394 <4>[ 658.157329] .se->load.weight : 2 <4>[ 658.157349] .se->avg.load_avg : 0 <4>[ 658.157368] .se->avg.util_avg : 0 <4>[ 658.157385] .se->avg.runnable_avg : 0 <4>[ 658.157451] cfs_rq[1]:/autogroup-36 <4>[ 658.157469] .exec_clock : 0.000000 <4>[ 658.157489] .MIN_vruntime : 0.000001 <4>[ 658.157507] .min_vruntime : 261.151491 <4>[ 658.157525] .max_vruntime : 0.000001 <4>[ 658.157543] .spread : 0.000000 <4>[ 658.157560] .spread0 : -75072.534392 <4>[ 658.157578] .nr_spread_over : 0 <4>[ 658.157595] .nr_running : 1 <4>[ 658.157613] .h_nr_running : 1 <4>[ 658.157631] .idle_nr_running : 0 <4>[ 658.157649] .idle_h_nr_running : 0 <4>[ 658.157667] .load : 1048576 <4>[ 658.157684] .load_avg : 54 <4>[ 658.157702] .runnable_avg : 54 <4>[ 658.157720] .util_avg : 54 <4>[ 658.157739] .util_est_enqueued : 0 <4>[ 658.157757] .removed.load_avg : 0 <4>[ 658.157776] .removed.util_avg : 0 <4>[ 658.157793] .removed.runnable_avg : 0 <4>[ 658.157809] .tg_load_avg_contrib : 54 <4>[ 658.157827] .tg_load_avg : 115 <4>[ 658.157845] .throttled : 0 <4>[ 658.157864] .throttle_count : 0 <4>[ 658.157880] .se->exec_start : 658157.466113 <4>[ 658.157895] .se->vruntime : 88056.122973 <4>[ 658.157912] .se->sum_exec_runtime : 264.941185 <4>[ 658.157932] .se->load.weight : 989623 <4>[ 658.157952] .se->avg.load_avg : 40 <4>[ 658.157971] .se->avg.util_avg : 54 <4>[ 658.157988] .se->avg.runnable_avg : 54 <4>[ 658.158020] cfs_rq[1]:/ <4>[ 658.158039] .exec_clock : 0.000000 <4>[ 658.158060] .MIN_vruntime : 0.000001 <4>[ 658.158078] .min_vruntime : 88056.122973 <4>[ 658.158095] .max_vruntime : 0.000001 <4>[ 658.158113] .spread : 0.000000 <4>[ 658.158130] .spread0 : 12722.437090 <4>[ 658.158150] .nr_spread_over : 0 <4>[ 658.158168] .nr_running : 1 <4>[ 658.158184] .h_nr_running : 1 <4>[ 658.158201] .idle_nr_running : 0 <4>[ 658.158218] .idle_h_nr_running : 0 <4>[ 658.158236] .load : 989623 <4>[ 658.158255] .load_avg : 57 <4>[ 658.158273] .runnable_avg : 55 <4>[ 658.158289] .util_avg : 54 <4>[ 658.158307] .util_est_enqueued : 59 <4>[ 658.158325] .removed.load_avg : 0 <4>[ 658.158344] .removed.util_avg : 0 <4>[ 658.158361] .removed.runnable_avg : 0 <4>[ 658.158376] .tg_load_avg_contrib : 0 <4>[ 658.158392] .tg_load_avg : 0 <4>[ 658.158410] .throttled : 0 <4>[ 658.158464] .throttle_count : 0 <4>[ 658.158502] rt_rq[1]:/ <4>[ 658.158520] .rt_nr_running : 0 <4>[ 658.158538] .rt_nr_migratory : 0 <4>[ 658.158555] .rt_throttled : 0 <4>[ 658.158571] .rt_time : 0.000000 <4>[ 658.158589] .rt_runtime : 950.000000 <4>[ 658.158620] dl_rq[1]: <4>[ 658.158638] .dl_nr_running : 0 <4>[ 658.158655] .dl_nr_migratory : 0 <4>[ 658.158672] .dl_bw->bw : 996147 <4>[ 658.158689] .dl_bw->total_bw : 0 <4>[ 658.158719] runnable tasks: <4>[ 658.158735] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.158751] ------------------------------------------------------------------------------------------------------------- <4>[ 658.158784] S cpuhp/1 92 13475.341273 22 120 0.000000 3.919041 0.000000 0.000000 / <4>[ 658.158850] S migration/1 93 239.846973 314 0 0.000000 1029.881683 0.000000 0.000000 / <4>[ 658.158918] S ksoftirqd/1 94 87202.397585 516 120 0.000000 235.115739 0.000000 0.000000 / <4>[ 658.158984] I kworker/1:0H 96 4617.392677 4 100 0.000000 0.047968 0.000000 0.000000 / <4>[ 658.159058] I kworker/1:1 125 87084.449963 67 120 0.000000 24.412530 0.000000 0.000000 / <4>[ 658.159120] I kworker/1:2 126 88038.733902 2848 120 0.000000 1618.033757 0.000000 0.000000 / <4>[ 658.159183] S khungtaskd 127 87766.483159 20 120 0.000000 116.617185 0.000000 0.000000 / <4>[ 658.159248] I kworker/1:1H 156 87993.716512 438 100 0.000000 59.442263 0.000000 0.000000 / <4>[ 658.159314] S systemd-journal 215 173.410469 874 119 0.000000 1430.227508 0.000000 0.000000 /autogroup-2 <4>[ 658.159382] S rngd 400 26.008150 12 120 0.000000 32.112051 0.000000 0.000000 /autogroup-35 <4>[ 658.159491] >R in:imklog 426 262.676929 1906 120 0.000000 574.475581 0.000000 0.000000 /autogroup-36 <4>[ 658.159560] S gdbus 482 7.619945 266 120 0.000000 49.051870 0.000000 0.000000 /autogroup-45 <4>[ 658.159629] S apache2 530 90.879616 2 120 0.000000 3.261966 0.000000 0.000000 /autogroup-54 <4>[ 658.159697] S apache2 543 95.962950 2 120 0.000000 1.230191 0.000000 0.000000 /autogroup-54 <4>[ 658.159763] S apache2 548 98.263520 8 120 0.000000 7.028627 0.000000 0.000000 /autogroup-54 <4>[ 658.159816] S apache2 562 107.726120 90 120 0.000000 24.595771 0.000000 0.000000 /autogroup-54 <4>[ 658.159867] S agetty 666 59.695926 142 120 0.000000 83.278034 0.000000 0.000000 /autogroup-64 <4>[ 658.159920] S tracker-miner-f 687 14277.442675 199 139 0.000000 634.936023 0.000000 0.000000 /autogroup-72 <4>[ 658.159971] S gvfsd-fuse 743 172.525522 18 120 0.000000 66.962623 0.000000 0.000000 /autogroup-77 <4>[ 658.160022] S gmain 813 450.231924 5 120 0.000000 1.693010 0.000000 0.000000 /autogroup-74 <4>[ 658.160071] S gdbus 815 461.366837 51 120 0.000000 16.977934 0.000000 0.000000 /autogroup-74 <4>[ 658.160123] S java 835 31.759938 7 120 0.000000 99.311874 0.000000 0.000000 /autogroup-90 <4>[ 658.160172] S Signal Dispatch 852 34.146356 3 120 0.000000 3.509501 0.000000 0.000000 /autogroup-90 <4>[ 658.160220] S Channel reader 888 62206.430873 463 120 0.000000 718.186115 0.000000 0.000000 /autogroup-90 <4>[ 658.160268] S GC Thread#7 906 62196.228066 146 120 0.000000 25.299122 0.000000 0.000000 /autogroup-90 <4>[ 658.160317] S pool-1-thread-2 1159 62198.857349 4 120 0.000000 5.319924 0.000000 0.000000 /autogroup-90 <4>[ 658.160364] S pool-1-thread-2 1160 62198.373779 5 120 0.000000 4.552936 0.000000 0.000000 /autogroup-90 <4>[ 658.160411] S bash 925 1370.453363 49 120 0.000000 165.576464 0.000000 0.000000 /autogroup-90 <4>[ 658.160506] S sudo 1086 1365.603486 7 120 0.000000 119.964514 0.000000 0.000000 /autogroup-90 <4>[ 658.160582] cpu#2, 3400.000 MHz <4>[ 658.160599] .nr_running : 1 <4>[ 658.160615] .nr_switches : 70296 <4>[ 658.160630] .nr_uninterruptible : -9 <4>[ 658.160648] .next_balance : 4295.323094 <4>[ 658.160666] .curr->pid : 1091 <4>[ 658.160687] .clock : 658160.432806 <4>[ 658.160706] .clock_task : 658160.432806 <4>[ 658.160725] .avg_idle : 604531 <4>[ 658.160742] .max_idle_balance_cost : 500000 <4>[ 658.160773] cfs_rq[2]:/autogroup-45 <4>[ 658.160791] .exec_clock : 0.000000 <4>[ 658.160811] .MIN_vruntime : 0.000001 <4>[ 658.160830] .min_vruntime : 45.277664 <4>[ 658.160850] .max_vruntime : 0.000001 <4>[ 658.160867] .spread : 0.000000 <4>[ 658.160884] .spread0 : -75288.408219 <4>[ 658.160901] .nr_spread_over : 0 <4>[ 658.160918] .nr_running : 0 <4>[ 658.160936] .h_nr_running : 0 <4>[ 658.160953] .idle_nr_running : 0 <4>[ 658.160968] .idle_h_nr_running : 0 <4>[ 658.160983] .load : 0 <4>[ 658.160999] .load_avg : 0 <4>[ 658.161018] .runnable_avg : 0 <4>[ 658.161035] .util_avg : 0 <4>[ 658.161052] .util_est_enqueued : 0 <4>[ 658.161068] .removed.load_avg : 0 <4>[ 658.161085] .removed.util_avg : 0 <4>[ 658.161104] .removed.runnable_avg : 0 <4>[ 658.161121] .tg_load_avg_contrib : 0 <4>[ 658.161138] .tg_load_avg : 0 <4>[ 658.161155] .throttled : 0 <4>[ 658.161171] .throttle_count : 0 <4>[ 658.161190] .se->exec_start : 657618.685405 <4>[ 658.161209] .se->vruntime : 81598.014619 <4>[ 658.161225] .se->sum_exec_runtime : 46.326240 <4>[ 658.161243] .se->load.weight : 2 <4>[ 658.161261] .se->avg.load_avg : 0 <4>[ 658.161280] .se->avg.util_avg : 0 <4>[ 658.161297] .se->avg.runnable_avg : 0 <4>[ 658.161325] cfs_rq[2]:/autogroup-90 <4>[ 658.161345] .exec_clock : 0.000000 <4>[ 658.161365] .MIN_vruntime : 0.000001 <4>[ 658.161382] .min_vruntime : 50733.663653 <4>[ 658.161400] .max_vruntime : 0.000001 <4>[ 658.161454] .spread : 0.000000 <4>[ 658.161473] .spread0 : -24600.022230 <4>[ 658.161492] .nr_spread_over : 0 <4>[ 658.161511] .nr_running : 1 <4>[ 658.161529] .h_nr_running : 1 <4>[ 658.161547] .idle_nr_running : 0 <4>[ 658.161563] .idle_h_nr_running : 0 <4>[ 658.161580] .load : 1048576 <4>[ 658.161600] .load_avg : 389 <4>[ 658.161618] .runnable_avg : 389 <4>[ 658.161636] .util_avg : 389 <4>[ 658.161655] .util_est_enqueued : 0 <4>[ 658.161671] .removed.load_avg : 0 <4>[ 658.161688] .removed.util_avg : 0 <4>[ 658.161706] .removed.runnable_avg : 0 <4>[ 658.161724] .tg_load_avg_contrib : 389 <4>[ 658.161743] .tg_load_avg : 1284 <4>[ 658.161760] .throttled : 0 <4>[ 658.161777] .throttle_count : 0 <4>[ 658.161794] .se->exec_start : 658161.429164 <4>[ 658.161813] .se->vruntime : 82004.773343 <4>[ 658.161831] .se->sum_exec_runtime : 51063.944817 <4>[ 658.161847] .se->load.weight : 559531 <4>[ 658.161863] .se->avg.load_avg : 185 <4>[ 658.161882] .se->avg.util_avg : 389 <4>[ 658.161900] .se->avg.runnable_avg : 389 <4>[ 658.161933] cfs_rq[2]:/autogroup-36 <4>[ 658.161951] .exec_clock : 0.000000 <4>[ 658.161969] .MIN_vruntime : 0.000001 <4>[ 658.161988] .min_vruntime : 59.570377 <4>[ 658.162005] .max_vruntime : 0.000001 <4>[ 658.162023] .spread : 0.000000 <4>[ 658.162040] .spread0 : -75274.115506 <4>[ 658.162057] .nr_spread_over : 0 <4>[ 658.162075] .nr_running : 0 <4>[ 658.162093] .h_nr_running : 0 <4>[ 658.162110] .idle_nr_running : 0 <4>[ 658.162126] .idle_h_nr_running : 0 <4>[ 658.162142] .load : 0 <4>[ 658.162161] .load_avg : 0 <4>[ 658.162180] .runnable_avg : 0 <4>[ 658.162198] .util_avg : 0 <4>[ 658.162213] .util_est_enqueued : 0 <4>[ 658.162230] .removed.load_avg : 0 <4>[ 658.162249] .removed.util_avg : 0 <4>[ 658.162268] .removed.runnable_avg : 0 <4>[ 658.162285] .tg_load_avg_contrib : 0 <4>[ 658.162300] .tg_load_avg : 115 <4>[ 658.162318] .throttled : 0 <4>[ 658.162334] .throttle_count : 0 <4>[ 658.162352] .se->exec_start : 657918.360583 <4>[ 658.162374] .se->vruntime : 81621.133850 <4>[ 658.162391] .se->sum_exec_runtime : 60.718423 <4>[ 658.162408] .se->load.weight : 541764 <4>[ 658.162458] .se->avg.load_avg : 0 <4>[ 658.162475] .se->avg.util_avg : 0 <4>[ 658.162493] .se->avg.runnable_avg : 0 <4>[ 658.162526] cfs_rq[2]:/ <4>[ 658.162545] .exec_clock : 0.000000 <4>[ 658.162563] .MIN_vruntime : 0.000001 <4>[ 658.162580] .min_vruntime : 82006.644357 <4>[ 658.162598] .max_vruntime : 0.000001 <4>[ 658.162617] .spread : 0.000000 <4>[ 658.162636] .spread0 : 6672.958474 <4>[ 658.162652] .nr_spread_over : 0 <4>[ 658.162669] .nr_running : 1 <4>[ 658.162684] .h_nr_running : 1 <4>[ 658.162702] .idle_nr_running : 0 <4>[ 658.162719] .idle_h_nr_running : 0 <4>[ 658.162736] .load : 559531 <4>[ 658.162753] .load_avg : 187 <4>[ 658.162770] .runnable_avg : 389 <4>[ 658.162787] .util_avg : 389 <4>[ 658.162805] .util_est_enqueued : 9 <4>[ 658.162822] .removed.load_avg : 0 <4>[ 658.162839] .removed.util_avg : 0 <4>[ 658.162854] .removed.runnable_avg : 0 <4>[ 658.162875] .tg_load_avg_contrib : 0 <4>[ 658.162893] .tg_load_avg : 0 <4>[ 658.162909] .throttled : 0 <4>[ 658.162925] .throttle_count : 0 <4>[ 658.162961] rt_rq[2]:/ <4>[ 658.162979] .rt_nr_running : 0 <4>[ 658.162997] .rt_nr_migratory : 0 <4>[ 658.163015] .rt_throttled : 0 <4>[ 658.163033] .rt_time : 0.000000 <4>[ 658.163052] .rt_runtime : 950.000000 <4>[ 658.163082] dl_rq[2]: <4>[ 658.163097] .dl_nr_running : 0 <4>[ 658.163113] .dl_nr_migratory : 0 <4>[ 658.163131] .dl_bw->bw : 996147 <4>[ 658.163148] .dl_bw->total_bw : 0 <4>[ 658.163177] runnable tasks: <4>[ 658.163192] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.163208] ------------------------------------------------------------------------------------------------------------- <4>[ 658.163228] I rcu_tasks_kthre 12 11.955438 8 120 0.000000 1.029449 0.000000 0.000000 / <4>[ 658.163295] S cpuhp/2 17 9591.301960 22 120 0.000000 3.415696 0.000000 0.000000 / <4>[ 658.163361] S migration/2 18 0.000000 504 0 0.000000 993.348192 0.000000 0.000000 / <4>[ 658.163471] S ksoftirqd/2 19 81468.912739 768 120 0.000000 382.327270 0.000000 0.000000 / <4>[ 658.163537] I kworker/2:0 20 81597.516851 1575 120 0.000000 1155.280836 0.000000 0.000000 / <4>[ 658.163600] I kworker/2:0H 21 123.904149 4 100 0.000000 0.259411 0.000000 0.000000 / <4>[ 658.163682] S khugepaged 134 81609.453051 169 139 0.000000 53.188341 0.000000 0.000000 / <4>[ 658.163751] I devfreq_wq 154 46.970867 2 100 0.000000 0.002164 0.000000 0.000000 / <4>[ 658.163803] I kworker/2:1H 177 81574.359880 212 100 0.000000 669.962518 0.000000 0.000000 / <4>[ 658.163852] S jbd2/nvme0n1p2- 181 81576.743662 4340 120 0.000000 843.930226 0.000000 0.000000 / <4>[ 658.163905] I kworker/2:3 363 79980.002985 38 120 0.000000 8.455611 0.000000 0.000000 / <4>[ 658.163957] S gmain 481 45.277664 170 120 0.000000 56.191984 0.000000 0.000000 /autogroup-45 <4>[ 658.164008] S apache2 517 30.090239 3 120 0.000000 1.994384 0.000000 0.000000 /autogroup-54 <4>[ 658.164058] S apache2 528 41.429722 9 120 0.000000 12.341798 0.000000 0.000000 /autogroup-54 <4>[ 658.164107] S apache2 551 37.545039 7 120 0.000000 5.385212 0.000000 0.000000 /autogroup-54 <4>[ 658.164154] S apache2 555 44.133439 5 120 0.000000 4.208374 0.000000 0.000000 /autogroup-54 <4>[ 658.164201] S agetty 664 38.356559 13 120 0.000000 53.464522 0.000000 0.000000 /autogroup-62 <4>[ 658.164252] S gvfsd-fuse 744 11.003662 1 120 0.000000 0.052245 0.000000 0.000000 /autogroup-77 <4>[ 658.164300] S gmain 745 23.552255 2 120 0.000000 0.548601 0.000000 0.000000 /autogroup-77 <4>[ 658.164349] S gvfs-fuse-sub 751 55.390292 2 120 0.000000 1.604524 0.000000 0.000000 /autogroup-77 <4>[ 658.164399] S dconf worker 816 266.549460 6 120 0.000000 2.069644 0.000000 0.000000 /autogroup-74 <4>[ 658.164485] S gmain 827 11.949411 1 120 0.000000 0.997994 0.000000 0.000000 /autogroup-87 <4>[ 658.164548] S gmain 837 0.836864 2 120 0.000000 1.288880 0.000000 0.000000 /autogroup-89 <4>[ 658.164613] S Service Thread 853 67.511097 3 120 0.000000 2.763432 0.000000 0.000000 /autogroup-90 <4>[ 658.164676] S GC Thread#4 903 50479.716722 149 120 0.000000 23.851803 0.000000 0.000000 /autogroup-90 <4>[ 658.164743] >R igt_runner 1091 50737.660774 3054 120 0.000000 3701.802763 0.000000 0.000000 /autogroup-90 <4>[ 658.164820] cpu#3, 3400.000 MHz <4>[ 658.164837] .nr_running : 0 <4>[ 658.164855] .nr_switches : 42781 <4>[ 658.164873] .nr_uninterruptible : -23 <4>[ 658.164892] .next_balance : 4295.323091 <4>[ 658.164909] .curr->pid : 0 <4>[ 658.164925] .clock : 658164.450535 <4>[ 658.164946] .clock_task : 658164.450535 <4>[ 658.164964] .avg_idle : 1000000 <4>[ 658.164980] .max_idle_balance_cost : 500000 <4>[ 658.165011] cfs_rq[3]:/autogroup-90 <4>[ 658.165031] .exec_clock : 0.000000 <4>[ 658.165052] .MIN_vruntime : 0.000001 <4>[ 658.165069] .min_vruntime : 27383.692893 <4>[ 658.165087] .max_vruntime : 0.000001 <4>[ 658.165105] .spread : 0.000000 <4>[ 658.165125] .spread0 : -47949.992990 <4>[ 658.165144] .nr_spread_over : 0 <4>[ 658.165161] .nr_running : 0 <4>[ 658.165178] .h_nr_running : 0 <4>[ 658.165197] .idle_nr_running : 0 <4>[ 658.165215] .idle_h_nr_running : 0 <4>[ 658.165231] .load : 0 <4>[ 658.165247] .load_avg : 0 <4>[ 658.165264] .runnable_avg : 0 <4>[ 658.165281] .util_avg : 0 <4>[ 658.165300] .util_est_enqueued : 0 <4>[ 658.165318] .removed.load_avg : 0 <4>[ 658.165334] .removed.util_avg : 0 <4>[ 658.165350] .removed.runnable_avg : 0 <4>[ 658.165367] .tg_load_avg_contrib : 0 <4>[ 658.165386] .tg_load_avg : 1296 <4>[ 658.165404] .throttled : 0 <4>[ 658.165458] .throttle_count : 0 <4>[ 658.165475] .se->exec_start : 658082.080372 <4>[ 658.165493] .se->vruntime : 48883.941412 <4>[ 658.165510] .se->sum_exec_runtime : 27565.763015 <4>[ 658.165532] .se->load.weight : 2 <4>[ 658.165550] .se->avg.load_avg : 0 <4>[ 658.165569] .se->avg.util_avg : 0 <4>[ 658.165585] .se->avg.runnable_avg : 0 <4>[ 658.165614] cfs_rq[3]:/ <4>[ 658.165632] .exec_clock : 0.000000 <4>[ 658.165653] .MIN_vruntime : 0.000001 <4>[ 658.165671] .min_vruntime : 48883.941412 <4>[ 658.165688] .max_vruntime : 0.000001 <4>[ 658.165705] .spread : 0.000000 <4>[ 658.165720] .spread0 : -26449.744471 <4>[ 658.165739] .nr_spread_over : 0 <4>[ 658.165758] .nr_running : 0 <4>[ 658.165775] .h_nr_running : 0 <4>[ 658.165791] .idle_nr_running : 0 <4>[ 658.165807] .idle_h_nr_running : 0 <4>[ 658.165824] .load : 0 <4>[ 658.165843] .load_avg : 0 <4>[ 658.165859] .runnable_avg : 0 <4>[ 658.165877] .util_avg : 0 <4>[ 658.165893] .util_est_enqueued : 0 <4>[ 658.165910] .removed.load_avg : 0 <4>[ 658.165926] .removed.util_avg : 0 <4>[ 658.165942] .removed.runnable_avg : 0 <4>[ 658.165958] .tg_load_avg_contrib : 0 <4>[ 658.165978] .tg_load_avg : 0 <4>[ 658.165997] .throttled : 0 <4>[ 658.166015] .throttle_count : 0 <4>[ 658.166047] rt_rq[3]:/ <4>[ 658.166067] .rt_nr_running : 0 <4>[ 658.166084] .rt_nr_migratory : 0 <4>[ 658.166102] .rt_throttled : 0 <4>[ 658.166119] .rt_time : 0.000000 <4>[ 658.166136] .rt_runtime : 950.000000 <4>[ 658.166164] dl_rq[3]: <4>[ 658.166181] .dl_nr_running : 0 <4>[ 658.166199] .dl_nr_migratory : 0 <4>[ 658.166216] .dl_bw->bw : 996147 <4>[ 658.166232] .dl_bw->total_bw : 0 <4>[ 658.166259] runnable tasks: <4>[ 658.166276] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.166293] ------------------------------------------------------------------------------------------------------------- <4>[ 658.166323] S cpuhp/3 97 8372.629867 22 120 0.000000 2.625414 0.000000 0.000000 / <4>[ 658.166385] S migration/3 98 0.000000 235 0 0.000000 1025.688842 0.000000 0.000000 / <4>[ 658.166479] S ksoftirqd/3 99 48606.298611 401 120 0.000000 185.388395 0.000000 0.000000 / <4>[ 658.166544] I kworker/3:0H 101 677.201612 4 100 0.000000 0.261195 0.000000 0.000000 / <4>[ 658.166616] S irq/123-pciehp 158 0.000000 3 49 0.000000 0.060499 0.000000 0.000000 / <4>[ 658.166683] I kworker/3:1 166 48872.033800 310 120 0.000000 26.516843 0.000000 0.000000 / <4>[ 658.166747] I kworker/3:1H 208 48832.386072 214 100 0.000000 52.996045 0.000000 0.000000 / <4>[ 658.166811] I kworker/3:2 251 8389.884505 5 120 0.000000 0.464442 0.000000 0.000000 / <4>[ 658.166872] S systemd-udevd 252 1308.533607 892 120 0.000000 1332.758474 0.000000 0.000000 /autogroup-18 <4>[ 658.166941] S sshd 505 121.178362 15 120 0.000000 135.751645 0.000000 0.000000 /autogroup-53 <4>[ 658.167003] S apache2 518 93.009558 4 120 0.000000 3.974196 0.000000 0.000000 /autogroup-54 <4>[ 658.167065] S apache2 523 90.239807 7 120 0.000000 1.265427 0.000000 0.000000 /autogroup-54 <4>[ 658.167127] S apache2 534 89.944141 2 120 0.000000 0.801150 0.000000 0.000000 /autogroup-54 <4>[ 658.167185] S apache2 540 92.235955 3 120 0.000000 3.379639 0.000000 0.000000 /autogroup-54 <4>[ 658.167242] S apache2 531 94.201552 4 120 0.000000 6.065447 0.000000 0.000000 /autogroup-54 <4>[ 658.167302] S apache2 536 95.869388 6 120 0.000000 7.200446 0.000000 0.000000 /autogroup-54 <4>[ 658.167359] S apache2 542 92.740889 3 120 0.000000 3.872625 0.000000 0.000000 /autogroup-54 <4>[ 658.167464] S apache2 560 100.987959 5 120 0.000000 1.617511 0.000000 0.000000 /autogroup-54 <4>[ 658.167530] D kworker/3:3 574 45868.339691 649 120 0.000000 487.869665 0.000000 0.000000 / <4>[ 658.167597] S systemd 674 251.452800 130 120 0.000000 875.836769 0.000000 0.000000 /autogroup-68 <4>[ 658.167662] S gdbus 708 19662.805433 195 139 0.000000 65.604695 0.000000 0.000000 /autogroup-72 <4>[ 658.167724] S gdbus 731 15.061599 32 120 0.000000 14.663929 0.000000 0.000000 /autogroup-77 <4>[ 658.167792] S gdbus 742 50.912952 51 120 0.000000 20.070859 0.000000 0.000000 /autogroup-79 <4>[ 658.167862] S goa-identity-se 819 139.712399 22 120 0.000000 181.649623 0.000000 0.000000 /autogroup-74 <4>[ 658.167924] S gvfs-afc-volume 821 0.911526 31 120 0.000000 142.561337 0.000000 0.000000 /autogroup-87 <4>[ 658.167990] S RemoteInvocatio 887 27383.692893 3223 120 0.000000 2924.864414 0.000000 0.000000 /autogroup-90 <4>[ 658.168052] S GC Thread#9 908 27306.593294 147 120 0.000000 24.857522 0.000000 0.000000 /autogroup-90 <4>[ 658.168115] S pool-1-thread-2 1163 27318.620473 12 120 0.000000 5.480209 0.000000 0.000000 /autogroup-90 <4>[ 658.168176] D gen9_exec_parse 1156 26879.106072 13 120 0.000000 333.942429 0.000000 0.000000 /autogroup-90 <4>[ 658.168248] cpu#4, 3400.000 MHz <4>[ 658.168264] .nr_running : 1 <4>[ 658.168280] .nr_switches : 79910 <4>[ 658.168296] .nr_uninterruptible : -140 <4>[ 658.168311] .next_balance : 4295.323092 <4>[ 658.168328] .curr->pid : 427 <4>[ 658.168344] .clock : 658168.318873 <4>[ 658.168360] .clock_task : 658168.318873 <4>[ 658.168375] .avg_idle : 444264 <4>[ 658.168389] .max_idle_balance_cost : 500000 <4>[ 658.168462] cfs_rq[4]:/autogroup-36 <4>[ 658.168481] .exec_clock : 0.000000 <4>[ 658.168501] .MIN_vruntime : 0.000001 <4>[ 658.168520] .min_vruntime : 469.410885 <4>[ 658.168540] .max_vruntime : 0.000001 <4>[ 658.168558] .spread : 0.000000 <4>[ 658.168575] .spread0 : -74864.274998 <4>[ 658.168594] .nr_spread_over : 0 <4>[ 658.168612] .nr_running : 0 <4>[ 658.168630] .h_nr_running : 0 <4>[ 658.168647] .idle_nr_running : 0 <4>[ 658.168663] .idle_h_nr_running : 0 <4>[ 658.168681] .load : 0 <4>[ 658.168698] .load_avg : 62 <4>[ 658.168714] .runnable_avg : 62 <4>[ 658.168730] .util_avg : 62 <4>[ 658.168746] .util_est_enqueued : 0 <4>[ 658.168762] .removed.load_avg : 0 <4>[ 658.168779] .removed.util_avg : 0 <4>[ 658.168793] .removed.runnable_avg : 0 <4>[ 658.168809] .tg_load_avg_contrib : 62 <4>[ 658.168825] .tg_load_avg : 117 <4>[ 658.168843] .throttled : 0 <4>[ 658.168861] .throttle_count : 0 <4>[ 658.168880] .se->exec_start : 658168.745815 <4>[ 658.168899] .se->vruntime : 23278.664890 <4>[ 658.168920] .se->sum_exec_runtime : 471.883340 <4>[ 658.168941] .se->load.weight : 995126 <4>[ 658.168959] .se->avg.load_avg : 58 <4>[ 658.168977] .se->avg.util_avg : 62 <4>[ 658.168993] .se->avg.runnable_avg : 62 <4>[ 658.169025] cfs_rq[4]:/ <4>[ 658.169044] .exec_clock : 0.000000 <4>[ 658.169064] .MIN_vruntime : 0.000001 <4>[ 658.169081] .min_vruntime : 23278.664890 <4>[ 658.169099] .max_vruntime : 0.000001 <4>[ 658.169117] .spread : 0.000000 <4>[ 658.169135] .spread0 : -52055.020993 <4>[ 658.169154] .nr_spread_over : 0 <4>[ 658.169167] .nr_running : 1 <4>[ 658.169183] .h_nr_running : 1 <4>[ 658.169199] .idle_nr_running : 0 <4>[ 658.169218] .idle_h_nr_running : 0 <4>[ 658.169236] .load : 995126 <4>[ 658.169253] .load_avg : 59 <4>[ 658.169269] .runnable_avg : 62 <4>[ 658.169286] .util_avg : 62 <4>[ 658.169303] .util_est_enqueued : 66 <4>[ 658.169323] .removed.load_avg : 0 <4>[ 658.169341] .removed.util_avg : 0 <4>[ 658.169357] .removed.runnable_avg : 0 <4>[ 658.169374] .tg_load_avg_contrib : 0 <4>[ 658.169391] .tg_load_avg : 0 <4>[ 658.169410] .throttled : 0 <4>[ 658.169460] .throttle_count : 0 <4>[ 658.169495] rt_rq[4]:/ <4>[ 658.169514] .rt_nr_running : 0 <4>[ 658.169530] .rt_nr_migratory : 0 <4>[ 658.169549] .rt_throttled : 0 <4>[ 658.169567] .rt_time : 0.000000 <4>[ 658.169587] .rt_runtime : 950.000000 <4>[ 658.169617] dl_rq[4]: <4>[ 658.169631] .dl_nr_running : 0 <4>[ 658.169647] .dl_nr_migratory : 0 <4>[ 658.169663] .dl_bw->bw : 996147 <4>[ 658.169680] .dl_bw->total_bw : 0 <4>[ 658.169710] runnable tasks: <4>[ 658.169723] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.169737] ------------------------------------------------------------------------------------------------------------- <4>[ 658.169755] S systemd 1 482.997653 4034 120 0.000000 13069.660107 0.000000 0.000000 /autogroup-1 <4>[ 658.169823] S cpuhp/4 22 5922.130953 22 120 0.000000 2.862265 0.000000 0.000000 / <4>[ 658.169890] S migration/4 23 0.000000 693 0 0.000000 1005.219247 0.000000 0.000000 / <4>[ 658.169957] S ksoftirqd/4 24 22683.351871 259 120 0.000000 82.746779 0.000000 0.000000 / <4>[ 658.170019] I kworker/4:0H 26 1307.384503 4 100 0.000000 0.206228 0.000000 0.000000 / <4>[ 658.170095] I pencrypt_serial 135 34.966419 2 100 0.000000 0.003496 0.000000 0.000000 / <4>[ 658.170157] I kblockd 138 46.969324 2 100 0.000000 0.002911 0.000000 0.000000 / <4>[ 658.170223] S irq/124-pciehp 159 0.000000 3 49 0.000000 0.018902 0.000000 0.000000 / <4>[ 658.170286] I kworker/4:1 167 23003.533248 482 120 0.000000 157.251741 0.000000 0.000000 / <4>[ 658.170350] I kworker/4:1H 210 22940.011398 250 100 0.000000 662.968117 0.000000 0.000000 / <4>[ 658.170473] S in:imuxsock 425 15.448639 333 120 0.000000 51.090327 0.000000 0.000000 /autogroup-36 <4>[ 658.170541] S rs:main Q:Reg 427 471.022880 2031 120 0.000000 911.652121 0.000000 0.000000 /autogroup-36 <4>[ 658.170605] S apache2 507 24.889746 1 120 0.000000 9.830689 0.000000 0.000000 /autogroup-54 <4>[ 658.170672] S apache2 510 27.309468 4 120 0.000000 6.384672 0.000000 0.000000 /autogroup-54 <4>[ 658.170741] S apache2 547 57.080488 8 120 0.000000 5.074133 0.000000 0.000000 /autogroup-54 <4>[ 658.170810] S gmain 698 36367.782204 8 139 0.000000 1.190027 0.000000 0.000000 /autogroup-72 <4>[ 658.170871] S pool-tracker-mi 878 14747.202987 3 139 0.000000 1.327355 0.000000 0.000000 /autogroup-72 <4>[ 658.170934] S dbus-daemon 702 62.352022 380 120 0.000000 298.659888 0.000000 0.000000 /autogroup-74 <4>[ 658.170995] S gmain 710 13.918941 4 120 0.000000 1.334772 0.000000 0.000000 /autogroup-76 <4>[ 658.171056] S gvfsd-fuse 734 32.098330 11 120 0.000000 58.654715 0.000000 0.000000 /autogroup-77 <4>[ 658.171120] S gvfs-mtp-volume 830 14.665690 16 120 0.000000 132.211174 0.000000 0.000000 /autogroup-88 <4>[ 658.171180] S gmain 831 12.116121 1 120 0.000000 1.164706 0.000000 0.000000 /autogroup-88 <4>[ 658.171242] S GC Thread#2 901 6371.150876 149 120 0.000000 25.742513 0.000000 0.000000 /autogroup-90 <4>[ 658.171303] S pool-1-thread-2 1158 6374.275557 4 120 0.000000 4.919320 0.000000 0.000000 /autogroup-90 <4>[ 658.171361] S pool-1-thread-2 1161 6383.163672 4 120 0.000000 5.706284 0.000000 0.000000 /autogroup-90 <4>[ 658.171462] S gmain 858 12.806035 4 120 0.000000 1.854620 0.000000 0.000000 /autogroup-91 <4>[ 658.171525] I kworker/4:2 961 22331.245744 6 120 0.000000 0.880348 0.000000 0.000000 / <4>[ 658.171602] cpu#5, 3400.000 MHz <4>[ 658.171620] .nr_running : 0 <4>[ 658.171636] .nr_switches : 23919 <4>[ 658.171654] .nr_uninterruptible : 45 <4>[ 658.171671] .next_balance : 4295.323097 <4>[ 658.171687] .curr->pid : 0 <4>[ 658.171703] .clock : 658170.466629 <4>[ 658.171722] .clock_task : 658170.466629 <4>[ 658.171739] .avg_idle : 1000000 <4>[ 658.171757] .max_idle_balance_cost : 500000 <4>[ 658.171789] cfs_rq[5]:/ <4>[ 658.171807] .exec_clock : 0.000000 <4>[ 658.171826] .MIN_vruntime : 0.000001 <4>[ 658.171843] .min_vruntime : 9643.470318 <4>[ 658.171861] .max_vruntime : 0.000001 <4>[ 658.171879] .spread : 0.000000 <4>[ 658.171897] .spread0 : -65690.215565 <4>[ 658.171918] .nr_spread_over : 0 <4>[ 658.171935] .nr_running : 0 <4>[ 658.171951] .h_nr_running : 0 <4>[ 658.171967] .idle_nr_running : 0 <4>[ 658.171984] .idle_h_nr_running : 0 <4>[ 658.172001] .load : 0 <4>[ 658.172019] .load_avg : 5 <4>[ 658.172036] .runnable_avg : 5 <4>[ 658.172053] .util_avg : 1 <4>[ 658.172069] .util_est_enqueued : 0 <4>[ 658.172088] .removed.load_avg : 0 <4>[ 658.172106] .removed.util_avg : 0 <4>[ 658.172122] .removed.runnable_avg : 0 <4>[ 658.172137] .tg_load_avg_contrib : 0 <4>[ 658.172154] .tg_load_avg : 0 <4>[ 658.172170] .throttled : 0 <4>[ 658.172190] .throttle_count : 0 <4>[ 658.172222] rt_rq[5]:/ <4>[ 658.172241] .rt_nr_running : 0 <4>[ 658.172258] .rt_nr_migratory : 0 <4>[ 658.172278] .rt_throttled : 0 <4>[ 658.172296] .rt_time : 0.000000 <4>[ 658.172312] .rt_runtime : 950.000000 <4>[ 658.172342] dl_rq[5]: <4>[ 658.172359] .dl_nr_running : 0 <4>[ 658.172377] .dl_nr_migratory : 0 <4>[ 658.172394] .dl_bw->bw : 996147 <4>[ 658.172410] .dl_bw->total_bw : 0 <4>[ 658.172469] runnable tasks: <4>[ 658.172484] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.172501] ------------------------------------------------------------------------------------------------------------- <4>[ 658.172521] S kthreadd 2 6437.283539 236 120 0.000000 23.320250 0.000000 0.000000 / <4>[ 658.172589] I rcu_preempt 14 9640.393636 58571 120 0.000000 3804.276335 0.000000 0.000000 / <4>[ 658.172662] S cpuhp/5 102 4604.407279 22 120 0.000000 3.315268 0.000000 0.000000 / <4>[ 658.172727] S migration/5 103 0.000000 283 0 0.000000 1028.506225 0.000000 0.000000 / <4>[ 658.172793] S ksoftirqd/5 104 8898.761973 92 120 0.000000 43.302469 0.000000 0.000000 / <4>[ 658.172854] I kworker/5:0 105 9484.107379 18 120 0.000000 0.836028 0.000000 0.000000 / <4>[ 658.172914] I kworker/5:0H 106 71.836041 4 100 0.000000 0.269696 0.000000 0.000000 / <4>[ 658.172980] I tpm_dev_wq 150 23.455988 2 100 0.000000 0.500246 0.000000 0.000000 / <4>[ 658.173044] S watchdogd 155 35.455982 2 49 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.173106] S kswapd0 157 47.488253 3 120 0.000000 0.023389 0.000000 0.000000 / <4>[ 658.173167] I mld 176 71.763085 2 100 0.000000 0.073448 0.000000 0.000000 / <4>[ 658.173230] I kworker/5:1H 234 9631.472288 343 100 0.000000 43.537889 0.000000 0.000000 / <4>[ 658.173296] I kworker/5:2 415 9631.575081 318 120 0.000000 68.421439 0.000000 0.000000 / <4>[ 658.173360] S apache2 529 40.012023 3 120 0.000000 0.875739 0.000000 0.000000 /autogroup-54 <4>[ 658.173479] S cleanup 785 13.342176 2 120 0.000000 2.390759 0.000000 0.000000 /autogroup-80 <4>[ 658.173549] S GC Thread#1 900 1562.367424 147 120 0.000000 26.372342 0.000000 0.000000 /autogroup-90 <4>[ 658.173616] S pool-1-thread-2 1165 1574.566336 8 120 0.000000 2.375721 0.000000 0.000000 /autogroup-90 <4>[ 658.173674] I kworker/u44:6 1104 9633.110600 4012 120 0.000000 1265.280080 0.000000 0.000000 / <4>[ 658.173740] I kworker/u44:18 1116 9555.121855 68 120 0.000000 30.735217 0.000000 0.000000 / <4>[ 658.173819] cpu#6, 3400.000 MHz <4>[ 658.173836] .nr_running : 0 <4>[ 658.173851] .nr_switches : 82542 <4>[ 658.173867] .nr_uninterruptible : 5 <4>[ 658.173883] .next_balance : 4295.323098 <4>[ 658.173899] .curr->pid : 0 <4>[ 658.173914] .clock : 658170.472280 <4>[ 658.173932] .clock_task : 658170.472280 <4>[ 658.173948] .avg_idle : 889375 <4>[ 658.173965] .max_idle_balance_cost : 500000 <4>[ 658.173997] cfs_rq[6]:/autogroup-90 <4>[ 658.174014] .exec_clock : 0.000000 <4>[ 658.174034] .MIN_vruntime : 0.000001 <4>[ 658.174049] .min_vruntime : 5890.699322 <4>[ 658.174067] .max_vruntime : 0.000001 <4>[ 658.174083] .spread : 0.000000 <4>[ 658.174100] .spread0 : -69442.986561 <4>[ 658.174118] .nr_spread_over : 0 <4>[ 658.174132] .nr_running : 0 <4>[ 658.174147] .h_nr_running : 0 <4>[ 658.174164] .idle_nr_running : 0 <4>[ 658.174181] .idle_h_nr_running : 0 <4>[ 658.174198] .load : 0 <4>[ 658.174214] .load_avg : 0 <4>[ 658.174230] .runnable_avg : 0 <4>[ 658.174247] .util_avg : 0 <4>[ 658.174263] .util_est_enqueued : 0 <4>[ 658.174279] .removed.load_avg : 0 <4>[ 658.174296] .removed.util_avg : 0 <4>[ 658.174312] .removed.runnable_avg : 0 <4>[ 658.174327] .tg_load_avg_contrib : 0 <4>[ 658.174342] .tg_load_avg : 1312 <4>[ 658.174357] .throttled : 0 <4>[ 658.174371] .throttle_count : 0 <4>[ 658.174387] .se->exec_start : 658154.020190 <4>[ 658.174402] .se->vruntime : 19063.973397 <4>[ 658.174458] .se->sum_exec_runtime : 5581.870561 <4>[ 658.174478] .se->load.weight : 2 <4>[ 658.174496] .se->avg.load_avg : 0 <4>[ 658.174514] .se->avg.util_avg : 0 <4>[ 658.174531] .se->avg.runnable_avg : 0 <4>[ 658.174563] cfs_rq[6]:/ <4>[ 658.174582] .exec_clock : 0.000000 <4>[ 658.174602] .MIN_vruntime : 0.000001 <4>[ 658.174620] .min_vruntime : 19063.973397 <4>[ 658.174637] .max_vruntime : 0.000001 <4>[ 658.174655] .spread : 0.000000 <4>[ 658.174673] .spread0 : -56269.712486 <4>[ 658.174691] .nr_spread_over : 0 <4>[ 658.174708] .nr_running : 0 <4>[ 658.174725] .h_nr_running : 0 <4>[ 658.174741] .idle_nr_running : 0 <4>[ 658.174758] .idle_h_nr_running : 0 <4>[ 658.174775] .load : 0 <4>[ 658.174792] .load_avg : 0 <4>[ 658.174808] .runnable_avg : 0 <4>[ 658.174824] .util_avg : 0 <4>[ 658.174842] .util_est_enqueued : 0 <4>[ 658.174860] .removed.load_avg : 0 <4>[ 658.174876] .removed.util_avg : 0 <4>[ 658.174890] .removed.runnable_avg : 0 <4>[ 658.174906] .tg_load_avg_contrib : 0 <4>[ 658.174925] .tg_load_avg : 0 <4>[ 658.174941] .throttled : 0 <4>[ 658.174956] .throttle_count : 0 <4>[ 658.174986] rt_rq[6]:/ <4>[ 658.175002] .rt_nr_running : 0 <4>[ 658.175018] .rt_nr_migratory : 0 <4>[ 658.175035] .rt_throttled : 0 <4>[ 658.175051] .rt_time : 0.000000 <4>[ 658.175067] .rt_runtime : 950.000000 <4>[ 658.175096] dl_rq[6]: <4>[ 658.175114] .dl_nr_running : 0 <4>[ 658.175131] .dl_nr_migratory : 0 <4>[ 658.175149] .dl_bw->bw : 996147 <4>[ 658.175167] .dl_bw->total_bw : 0 <4>[ 658.175196] runnable tasks: <4>[ 658.175214] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.175231] ------------------------------------------------------------------------------------------------------------- <4>[ 658.175252] S cpuhp/6 27 5165.318385 22 120 0.000000 2.781814 0.000000 0.000000 / <4>[ 658.175313] S migration/6 28 0.000000 627 0 0.000000 1000.703775 0.000000 0.000000 / <4>[ 658.175377] S ksoftirqd/6 29 18968.988287 210 120 0.000000 69.452881 0.000000 0.000000 / <4>[ 658.175471] I kworker/6:0H 31 395.601069 4 100 0.000000 0.244126 0.000000 0.000000 / <4>[ 658.175546] I writeback 130 34.969211 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.175612] S kcompactd0 131 19052.247635 1302 120 0.000000 59.733693 0.000000 0.000000 / <4>[ 658.175674] I pdecrypt_serial 136 46.972015 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.175736] I blkcg_punt_bio 139 46.972015 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.175799] I ata_sff 151 47.036033 2 100 0.000000 0.003131 0.000000 0.000000 / <4>[ 658.175862] I acpi_thermal_pm 160 83.065531 2 100 0.000000 0.008697 0.000000 0.000000 / <4>[ 658.175927] I kworker/6:1H 212 18873.256683 105 100 0.000000 12.474436 0.000000 0.000000 / <4>[ 658.175990] I kworker/6:2 238 19051.042658 401 120 0.000000 101.519137 0.000000 0.000000 / <4>[ 658.176055] S systemd-resolve 362 7.978187 98 120 0.000000 550.608071 0.000000 0.000000 /autogroup-23 <4>[ 658.176114] S card0-crtc0 379 0.000000 4 49 0.000000 0.186880 0.000000 0.000000 / <4>[ 658.176178] I kworker/6:3 502 18549.198748 9 120 0.000000 1.010366 0.000000 0.000000 / <4>[ 658.176241] S apache2 509 69.634479 2 120 0.000000 7.058025 0.000000 0.000000 /autogroup-54 <4>[ 658.176305] S apache2 537 66.092043 3 120 0.000000 3.022295 0.000000 0.000000 /autogroup-54 <4>[ 658.176366] S apache2 538 76.096989 6 120 0.000000 0.979722 0.000000 0.000000 /autogroup-54 <4>[ 658.176470] S apache2 533 64.475897 7 120 0.000000 1.189561 0.000000 0.000000 /autogroup-54 <4>[ 658.176534] S apache2 541 67.373912 9 120 0.000000 4.421601 0.000000 0.000000 /autogroup-54 <4>[ 658.176600] S (sd-pam) 678 13.752526 1 120 0.000000 2.801111 0.000000 0.000000 /autogroup-68 <4>[ 658.176662] S pulseaudio 683 142.197807 147 120 0.000000 444.537873 0.000000 0.000000 /autogroup-70 <4>[ 658.176732] S gmain 741 97.844017 10 120 0.000000 86.892602 0.000000 0.000000 /autogroup-79 <4>[ 658.176795] S udisksd 748 14.307118 79 120 0.000000 420.502047 0.000000 0.000000 /autogroup-80 <4>[ 658.176863] S gdbus 833 0.749670 24 120 0.000000 8.042872 0.000000 0.000000 /autogroup-88 <4>[ 658.176929] S G1 Young RemSet 848 5878.790322 2169 120 0.000000 187.134377 0.000000 0.000000 /autogroup-90 <4>[ 658.176990] S C1 CompilerThre 855 5878.558514 1710 120 0.000000 1809.942302 0.000000 0.000000 /autogroup-90 <4>[ 658.177049] S Sweeper thread 856 43.660575 6 120 0.000000 2.380200 0.000000 0.000000 /autogroup-90 <4>[ 658.177106] S VM Periodic Tas 859 5890.699322 12515 120 0.000000 760.001783 0.000000 0.000000 /autogroup-90 <4>[ 658.177171] S process reaper 916 1182.223554 15 120 0.000000 8.207971 0.000000 0.000000 /autogroup-90 <4>[ 658.177231] S /bin/bash -xe / 926 2557.821505 10 120 0.000000 6.867860 0.000000 0.000000 /autogroup-90 <4>[ 658.177292] S gdbus 860 39.557608 32 120 0.000000 15.532247 0.000000 0.000000 /autogroup-91 <4>[ 658.177364] cpu#7, 3400.000 MHz <4>[ 658.177379] .nr_running : 0 <4>[ 658.177393] .nr_switches : 19742 <4>[ 658.177407] .nr_uninterruptible : -29 <4>[ 658.177463] .next_balance : 4295.323098 <4>[ 658.177481] .curr->pid : 0 <4>[ 658.177499] .clock : 658170.479546 <4>[ 658.177517] .clock_task : 658170.479546 <4>[ 658.177535] .avg_idle : 1000000 <4>[ 658.177555] .max_idle_balance_cost : 500000 <4>[ 658.177594] rt_rq[7]:/ <4>[ 658.177614] .rt_nr_running : 0 <4>[ 658.177631] .rt_nr_migratory : 0 <4>[ 658.177648] .rt_throttled : 0 <4>[ 658.177663] .rt_time : 0.000000 <4>[ 658.177680] .rt_runtime : 950.000000 <4>[ 658.177707] dl_rq[7]: <4>[ 658.177723] .dl_nr_running : 0 <4>[ 658.177739] .dl_nr_migratory : 0 <4>[ 658.177756] .dl_bw->bw : 996147 <4>[ 658.177770] .dl_bw->total_bw : 0 <4>[ 658.177796] runnable tasks: <4>[ 658.177811] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.177828] ------------------------------------------------------------------------------------------------------------- <4>[ 658.177859] S cpuhp/7 107 5368.129245 22 120 0.000000 2.492703 0.000000 0.000000 / <4>[ 658.177927] S migration/7 108 0.000000 282 0 0.000000 1028.395098 0.000000 0.000000 / <4>[ 658.177993] S ksoftirqd/7 109 8974.048710 85 120 0.000000 25.061333 0.000000 0.000000 / <4>[ 658.178060] I kworker/7:0H 111 1003.142958 4 100 0.000000 0.329041 0.000000 0.000000 / <4>[ 658.178129] I kworker/7:1 141 8976.345879 260 120 0.000000 62.629074 0.000000 0.000000 / <4>[ 658.178194] I nvme-delete-wq 164 22.963622 2 100 0.000000 0.008405 0.000000 0.000000 / <4>[ 658.178261] I kworker/7:1H 248 8976.230578 250 100 0.000000 44.784971 0.000000 0.000000 / <4>[ 658.178328] S NetworkManager 462 23.777534 404 120 0.000000 598.407705 0.000000 0.000000 /autogroup-45 <4>[ 658.178393] S apache2 520 27.703716 5 120 0.000000 3.676036 0.000000 0.000000 /autogroup-54 <4>[ 658.178495] S apache2 522 39.411182 2 120 0.000000 3.302358 0.000000 0.000000 /autogroup-54 <4>[ 658.178567] I kworker/7:2 573 5380.158828 3 120 0.000000 0.086471 0.000000 0.000000 / <4>[ 658.178631] S rtkit-daemon 700 11.512181 88 121 0.000000 105.075550 0.000000 0.000000 /autogroup-73 <4>[ 658.178700] S gmain 792 12.320702 1 120 0.000000 1.369287 0.000000 0.000000 /autogroup-85 <4>[ 658.178769] S gdbus 839 32.899572 23 120 0.000000 8.034197 0.000000 0.000000 /autogroup-89 <4>[ 658.178835] S GC Thread#6 905 1409.111381 148 120 0.000000 24.745317 0.000000 0.000000 /autogroup-90 <4>[ 658.178910] cpu#8, 3400.000 MHz <4>[ 658.178926] .nr_running : 0 <4>[ 658.178943] .nr_switches : 77560 <4>[ 658.178958] .nr_uninterruptible : 32 <4>[ 658.178975] .next_balance : 4295.323106 <4>[ 658.178989] .curr->pid : 0 <4>[ 658.179006] .clock : 658178.497280 <4>[ 658.179023] .clock_task : 658178.497280 <4>[ 658.179040] .avg_idle : 1000000 <4>[ 658.179055] .max_idle_balance_cost : 500000 <4>[ 658.179090] rt_rq[8]:/ <4>[ 658.179107] .rt_nr_running : 0 <4>[ 658.179124] .rt_nr_migratory : 0 <4>[ 658.179141] .rt_throttled : 0 <4>[ 658.179158] .rt_time : 0.000000 <4>[ 658.179175] .rt_runtime : 950.000000 <4>[ 658.179201] dl_rq[8]: <4>[ 658.179214] .dl_nr_running : 0 <4>[ 658.179227] .dl_nr_migratory : 0 <4>[ 658.179241] .dl_bw->bw : 996147 <4>[ 658.179255] .dl_bw->total_bw : 0 <4>[ 658.179279] runnable tasks: <4>[ 658.179291] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.179305] ------------------------------------------------------------------------------------------------------------- <4>[ 658.179323] S cpuhp/8 32 5333.813323 22 120 0.000000 2.806632 0.000000 0.000000 / <4>[ 658.179385] S migration/8 33 0.000000 584 0 0.000000 997.592461 0.000000 0.000000 / <4>[ 658.179484] S ksoftirqd/8 34 16791.547297 190 120 0.000000 115.006896 0.000000 0.000000 / <4>[ 658.179550] I kworker/8:0H 36 612.336008 4 100 0.000000 0.319568 0.000000 0.000000 / <4>[ 658.179625] S oom_reaper 128 23.061887 2 120 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.179692] I cryptd 137 23.066954 2 100 0.000000 0.005067 0.000000 0.000000 / <4>[ 658.179754] I kworker/8:1 143 17105.459622 435 120 0.000000 105.095559 0.000000 0.000000 / <4>[ 658.179818] I nvme-reset-wq 163 47.084916 2 100 0.000000 0.009795 0.000000 0.000000 / <4>[ 658.179884] I ipv6_addrconf 178 83.154064 2 100 0.000000 0.072107 0.000000 0.000000 / <4>[ 658.179948] I ext4-rsv-conver 182 95.210762 2 100 0.000000 0.069709 0.000000 0.000000 / <4>[ 658.180016] I kworker/8:1H 214 16776.975028 74 100 0.000000 7.800930 0.000000 0.000000 / <4>[ 658.180083] I kworker/8:2 319 3050.422689 3 120 0.000000 0.146807 0.000000 0.000000 / <4>[ 658.180144] S dbus-daemon 373 41.058460 729 120 0.000000 548.244688 0.000000 0.000000 /autogroup-27 <4>[ 658.180208] S gmain 401 23.720096 2 120 0.000000 0.861061 0.000000 0.000000 /autogroup-30 <4>[ 658.180272] S systemd-logind 407 16.852084 677 120 0.000000 535.884926 0.000000 0.000000 /autogroup-38 <4>[ 658.180331] S apache2 511 100.778756 3 120 0.000000 1.406637 0.000000 0.000000 /autogroup-54 <4>[ 658.180394] S apache2 519 103.573539 8 120 0.000000 3.812076 0.000000 0.000000 /autogroup-54 <4>[ 658.180496] S apache2 549 100.992136 5 120 0.000000 1.670139 0.000000 0.000000 /autogroup-54 <4>[ 658.180560] S apache2 556 100.676517 2 120 0.000000 1.313462 0.000000 0.000000 /autogroup-54 <4>[ 658.180621] S apache2 559 102.764125 7 120 0.000000 3.302082 0.000000 0.000000 /autogroup-54 <4>[ 658.180683] S gdbus 713 17.333545 133 120 0.000000 49.130100 0.000000 0.000000 /autogroup-76 <4>[ 658.180749] S gmain 754 25.162192 3 120 0.000000 1.192774 0.000000 0.000000 /autogroup-80 <4>[ 658.180811] S probing-thread 768 49.535489 2 120 0.000000 0.494153 0.000000 0.000000 /autogroup-80 <4>[ 658.180873] S gvfs-goa-volume 790 0.734852 28 120 0.000000 103.949555 0.000000 0.000000 /autogroup-85 <4>[ 658.180934] S gdbus 824 62.326510 29 120 0.000000 9.496264 0.000000 0.000000 /autogroup-74 <4>[ 658.180996] S gdbus 829 18.658189 16 120 0.000000 8.024859 0.000000 0.000000 /autogroup-87 <4>[ 658.181059] S Reference Handl 850 505.427877 4 120 0.000000 3.474229 0.000000 0.000000 /autogroup-90 <4>[ 658.181116] S Finalizer 851 103.376372 5 120 0.000000 3.577388 0.000000 0.000000 /autogroup-90 <4>[ 658.181178] S pool-1-thread-3 891 1039.351850 553 120 0.000000 223.410916 0.000000 0.000000 /autogroup-90 <4>[ 658.181254] cpu#9, 3400.000 MHz <4>[ 658.181268] .nr_running : 0 <4>[ 658.181282] .nr_switches : 27864 <4>[ 658.181296] .nr_uninterruptible : 142 <4>[ 658.181311] .next_balance : 4295.323106 <4>[ 658.181325] .curr->pid : 0 <4>[ 658.181339] .clock : 658178.503982 <4>[ 658.181353] .clock_task : 658178.503982 <4>[ 658.181368] .avg_idle : 1000000 <4>[ 658.181382] .max_idle_balance_cost : 500000 <4>[ 658.181453] rt_rq[9]:/ <4>[ 658.181471] .rt_nr_running : 0 <4>[ 658.181491] .rt_nr_migratory : 0 <4>[ 658.181510] .rt_throttled : 0 <4>[ 658.181528] .rt_time : 0.000000 <4>[ 658.181545] .rt_runtime : 950.000000 <4>[ 658.181576] dl_rq[9]: <4>[ 658.181591] .dl_nr_running : 0 <4>[ 658.181607] .dl_nr_migratory : 0 <4>[ 658.181624] .dl_bw->bw : 996147 <4>[ 658.181640] .dl_bw->total_bw : 0 <4>[ 658.181669] runnable tasks: <4>[ 658.181683] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.181700] ------------------------------------------------------------------------------------------------------------- <4>[ 658.181731] S cpuhp/9 112 6023.142610 22 120 0.000000 2.507532 0.000000 0.000000 / <4>[ 658.181796] S migration/9 113 0.000000 291 0 0.000000 1029.769043 0.000000 0.000000 / <4>[ 658.181859] S ksoftirqd/9 114 8593.871380 53 120 0.000000 11.722455 0.000000 0.000000 / <4>[ 658.181923] I kworker/9:0 115 8594.194416 225 120 0.000000 25.933255 0.000000 0.000000 / <4>[ 658.181989] I kworker/9:0H 116 671.822782 4 100 0.000000 0.137481 0.000000 0.000000 / <4>[ 658.182056] S kdevtmpfs 122 7565.882370 213 120 0.000000 10.236164 0.000000 0.000000 / <4>[ 658.182120] I kworker/9:1 144 5232.949090 182 120 0.000000 28.782798 0.000000 0.000000 / <4>[ 658.182182] I md 152 22.956535 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.182247] I kworker/9:1H 205 8545.368910 306 100 0.000000 37.889836 0.000000 0.000000 / <4>[ 658.182312] S acpid 371 6.471102 34 120 0.000000 45.198050 0.000000 0.000000 /autogroup-25 <4>[ 658.182379] S apache2 525 13.436665 4 120 0.000000 2.051785 0.000000 0.000000 /autogroup-54 <4>[ 658.182479] S apache2 527 26.980117 2 120 0.000000 3.625085 0.000000 0.000000 /autogroup-54 <4>[ 658.182554] S gmain 730 12.198688 2 120 0.000000 1.247273 0.000000 0.000000 /autogroup-77 <4>[ 658.182618] S gdbus 793 22.323113 33 120 0.000000 11.371696 0.000000 0.000000 /autogroup-85 <4>[ 658.182688] S Ping thread for 897 785.927406 13 120 0.000000 17.109774 0.000000 0.000000 /autogroup-90 <4>[ 658.182752] S GC Thread#8 907 784.957463 146 120 0.000000 25.587779 0.000000 0.000000 /autogroup-90 <4>[ 658.182831] cpu#10, 3400.000 MHz <4>[ 658.182850] .nr_running : 0 <4>[ 658.182867] .nr_switches : 52349 <4>[ 658.182882] .nr_uninterruptible : 80 <4>[ 658.182900] .next_balance : 4295.323106 <4>[ 658.182916] .curr->pid : 0 <4>[ 658.182931] .clock : 658178.510327 <4>[ 658.182948] .clock_task : 658178.510327 <4>[ 658.182965] .avg_idle : 1127946 <4>[ 658.182981] .max_idle_balance_cost : 557363 <4>[ 658.183013] rt_rq[10]:/ <4>[ 658.183031] .rt_nr_running : 0 <4>[ 658.183047] .rt_nr_migratory : 0 <4>[ 658.183063] .rt_throttled : 0 <4>[ 658.183080] .rt_time : 0.000000 <4>[ 658.183096] .rt_runtime : 950.000000 <4>[ 658.183125] dl_rq[10]: <4>[ 658.183143] .dl_nr_running : 0 <4>[ 658.183158] .dl_nr_migratory : 0 <4>[ 658.183173] .dl_bw->bw : 996147 <4>[ 658.183188] .dl_bw->total_bw : 0 <4>[ 658.183213] runnable tasks: <4>[ 658.183225] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.183239] ------------------------------------------------------------------------------------------------------------- <4>[ 658.183257] S cpuhp/10 37 6134.059171 22 120 0.000000 2.692945 0.000000 0.000000 / <4>[ 658.183319] S migration/10 38 0.000000 604 0 0.000000 999.354315 0.000000 0.000000 / <4>[ 658.183379] S ksoftirqd/10 39 16415.106500 141 120 0.000000 26.153719 0.000000 0.000000 / <4>[ 658.183481] I kworker/10:0H 41 1066.909796 4 100 0.000000 0.353576 0.000000 0.000000 / <4>[ 658.183561] I kworker/10:1 169 16528.329877 404 120 0.000000 115.690890 0.000000 0.000000 / <4>[ 658.183629] I kworker/10:1H 221 16450.102389 71 100 0.000000 8.045456 0.000000 0.000000 / <4>[ 658.183695] I kworker/10:2 366 16092.818705 22 120 0.000000 3.541560 0.000000 0.000000 / <4>[ 658.183756] I ttm 374 5650.865425 2 100 0.000000 0.049162 0.000000 0.000000 / <4>[ 658.183818] S card0-crtc1 380 0.000000 2 49 0.000000 0.067635 0.000000 0.000000 / <4>[ 658.183883] S card0-crtc2 381 0.000000 2 49 0.000000 0.046958 0.000000 0.000000 / <4>[ 658.183947] S card0-crtc3 382 0.000000 2 49 0.000000 0.046299 0.000000 0.000000 / <4>[ 658.184014] S apache2 513 109.234372 2 120 0.000000 3.444001 0.000000 0.000000 /autogroup-54 <4>[ 658.184081] S apache2 532 120.805685 3 120 0.000000 3.086947 0.000000 0.000000 /autogroup-54 <4>[ 658.184145] S apache2 539 118.331403 4 120 0.000000 1.136478 0.000000 0.000000 /autogroup-54 <4>[ 658.184205] S apache2 546 118.387007 7 120 0.000000 4.458794 0.000000 0.000000 /autogroup-54 <4>[ 658.184265] S apache2 553 118.313981 4 120 0.000000 3.757402 0.000000 0.000000 /autogroup-54 <4>[ 658.184325] S apache2 554 120.559383 6 120 0.000000 6.504126 0.000000 0.000000 /autogroup-54 <4>[ 658.184388] S snapd-glib 772 46.532753 1 120 0.000000 2.399495 0.000000 0.000000 /autogroup-70 <4>[ 658.184489] S rtkit-daemon 703 73.375043 107 120 0.000000 17.788387 0.000000 0.000000 /autogroup-73 <4>[ 658.184554] S gdbus 747 81.262043 27 120 0.000000 7.096454 0.000000 0.000000 /autogroup-77 <4>[ 658.184619] S gvfs-udisks2-vo 737 51.244570 34 120 0.000000 123.067238 0.000000 0.000000 /autogroup-79 <4>[ 658.184688] S gvfs-gphoto2-vo 834 0.701957 22 120 0.000000 143.356906 0.000000 0.000000 /autogroup-89 <4>[ 658.184748] S G1 Refine#0 847 3907.503128 100 120 0.000000 11.942254 0.000000 0.000000 /autogroup-90 <4>[ 658.184811] S Common-Cleaner 861 3958.482574 16 120 0.000000 4.946241 0.000000 0.000000 /autogroup-90 <4>[ 658.184874] S pool-1-thread-2 1162 3970.369371 3 120 0.000000 4.479563 0.000000 0.000000 /autogroup-90 <4>[ 658.184946] cpu#11, 3400.000 MHz <4>[ 658.184963] .nr_running : 0 <4>[ 658.184978] .nr_switches : 32383 <4>[ 658.184993] .nr_uninterruptible : 13 <4>[ 658.185007] .next_balance : 4295.323106 <4>[ 658.185021] .curr->pid : 0 <4>[ 658.185035] .clock : 658178.516622 <4>[ 658.185050] .clock_task : 658178.516622 <4>[ 658.185065] .avg_idle : 1000000 <4>[ 658.185079] .max_idle_balance_cost : 500000 <4>[ 658.185110] rt_rq[11]:/ <4>[ 658.185125] .rt_nr_running : 0 <4>[ 658.185140] .rt_nr_migratory : 0 <4>[ 658.185155] .rt_throttled : 0 <4>[ 658.185169] .rt_time : 0.000000 <4>[ 658.185184] .rt_runtime : 950.000000 <4>[ 658.185211] dl_rq[11]: <4>[ 658.185225] .dl_nr_running : 0 <4>[ 658.185238] .dl_nr_migratory : 0 <4>[ 658.185252] .dl_bw->bw : 996147 <4>[ 658.185265] .dl_bw->total_bw : 0 <4>[ 658.185289] runnable tasks: <4>[ 658.185301] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.185314] ------------------------------------------------------------------------------------------------------------- <4>[ 658.185341] S cpuhp/11 117 3681.365832 22 120 0.000000 2.504601 0.000000 0.000000 / <4>[ 658.185402] S migration/11 118 0.000000 303 0 0.000000 1033.208235 0.000000 0.000000 / <4>[ 658.185507] S ksoftirqd/11 119 7402.722224 216 120 0.000000 54.419222 0.000000 0.000000 / <4>[ 658.185574] I kworker/11:0H 121 34.995309 4 100 0.000000 0.247937 0.000000 0.000000 / <4>[ 658.185639] I inet_frag_wq 123 10.974504 2 100 0.000000 0.023086 0.000000 0.000000 / <4>[ 658.185707] I kworker/11:1 142 7469.084701 930 120 0.000000 847.567625 0.000000 0.000000 / <4>[ 658.185772] I md_bitmap 153 34.979330 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 658.185834] I nvme-wq 162 34.986625 2 100 0.000000 0.008558 0.000000 0.000000 / <4>[ 658.185902] I kworker/11:1H 216 7423.568247 112 100 0.000000 14.459095 0.000000 0.000000 / <4>[ 658.185970] S irq/144-mei_me 324 0.000000 57 49 0.000000 5.952874 0.000000 0.000000 / <4>[ 658.186033] I kworker/11:2 326 7231.340906 20 120 0.000000 0.698330 0.000000 0.000000 / <4>[ 658.186099] S networkd-dispat 392 129.525651 302 120 0.000000 493.140587 0.000000 0.000000 /autogroup-33 <4>[ 658.186162] S apache2 524 26.873207 4 120 0.000000 3.413304 0.000000 0.000000 /autogroup-54 <4>[ 658.186241] S GC Thread#5 904 1219.591985 149 120 0.000000 26.098382 0.000000 0.000000 /autogroup-90 <4>[ 658.186307] I kworker/u44:11 1109 7469.080736 8188 120 0.000000 1344.120268 0.000000 0.000000 / <4>[ 658.186380] cpu#12, 3400.000 MHz <4>[ 658.186398] .nr_running : 0 <4>[ 658.186454] .nr_switches : 38657 <4>[ 658.186472] .nr_uninterruptible : 67 <4>[ 658.186489] .next_balance : 4295.323123 <4>[ 658.186506] .curr->pid : 0 <4>[ 658.186524] .clock : 658167.490197 <4>[ 658.186542] .clock_task : 658167.490197 <4>[ 658.186560] .avg_idle : 1000000 <4>[ 658.186577] .max_idle_balance_cost : 500000 <4>[ 658.186610] cfs_rq[12]:/autogroup-87 <4>[ 658.186630] .exec_clock : 0.000000 <4>[ 658.186649] .MIN_vruntime : 0.000001 <4>[ 658.186665] .min_vruntime : 36.371991 <4>[ 658.186683] .max_vruntime : 0.000001 <4>[ 658.186699] .spread : 0.000000 <4>[ 658.186714] .spread0 : -75297.313892 <4>[ 658.186731] .nr_spread_over : 0 <4>[ 658.186747] .nr_running : 0 <4>[ 658.186765] .h_nr_running : 0 <4>[ 658.186782] .idle_nr_running : 0 <4>[ 658.186800] .idle_h_nr_running : 0 <4>[ 658.186818] .load : 0 <4>[ 658.186836] .load_avg : 0 <4>[ 658.186853] .runnable_avg : 0 <4>[ 658.186868] .util_avg : 0 <4>[ 658.186884] .util_est_enqueued : 0 <4>[ 658.186901] .removed.load_avg : 0 <4>[ 658.186919] .removed.util_avg : 0 <4>[ 658.186937] .removed.runnable_avg : 0 <4>[ 658.186956] .tg_load_avg_contrib : 0 <4>[ 658.186974] .tg_load_avg : 0 <4>[ 658.186989] .throttled : 0 <4>[ 658.187004] .throttle_count : 0 <4>[ 658.187022] .se->exec_start : 657926.707489 <4>[ 658.187041] .se->vruntime : 7713.479319 <4>[ 658.187059] .se->sum_exec_runtime : 37.420567 <4>[ 658.187076] .se->load.weight : 2 <4>[ 658.187092] .se->avg.load_avg : 0 <4>[ 658.187111] .se->avg.util_avg : 0 <4>[ 658.187129] .se->avg.runnable_avg : 0 <4>[ 658.187158] cfs_rq[12]:/autogroup-54 <4>[ 658.187175] .exec_clock : 0.000000 <4>[ 658.187195] .MIN_vruntime : 0.000001 <4>[ 658.187211] .min_vruntime : 40.080983 <4>[ 658.187230] .max_vruntime : 0.000001 <4>[ 658.187247] .spread : 0.000000 <4>[ 658.187264] .spread0 : -75293.604900 <4>[ 658.187282] .nr_spread_over : 0 <4>[ 658.187301] .nr_running : 0 <4>[ 658.187320] .h_nr_running : 0 <4>[ 658.187336] .idle_nr_running : 0 <4>[ 658.187353] .idle_h_nr_running : 0 <4>[ 658.187369] .load : 0 <4>[ 658.187387] .load_avg : 0 <4>[ 658.187406] .runnable_avg : 0 <4>[ 658.187461] .util_avg : 0 <4>[ 658.187477] .util_est_enqueued : 0 <4>[ 658.187492] .removed.load_avg : 0 <4>[ 658.187509] .removed.util_avg : 0 <4>[ 658.187525] .removed.runnable_avg : 0 <4>[ 658.187541] .tg_load_avg_contrib : 0 <4>[ 658.187559] .tg_load_avg : 0 <4>[ 658.187577] .throttled : 0 <4>[ 658.187593] .throttle_count : 0 <4>[ 658.187610] .se->exec_start : 657958.771796 <4>[ 658.187628] .se->vruntime : 7713.745960 <4>[ 658.187647] .se->sum_exec_runtime : 42.476841 <4>[ 658.187665] .se->load.weight : 2 <4>[ 658.187684] .se->avg.load_avg : 0 <4>[ 658.187699] .se->avg.util_avg : 0 <4>[ 658.187715] .se->avg.runnable_avg : 0 <4>[ 658.187749] cfs_rq[12]:/ <4>[ 658.187768] .exec_clock : 0.000000 <4>[ 658.187786] .MIN_vruntime : 0.000001 <4>[ 658.187803] .min_vruntime : 7724.183745 <4>[ 658.187822] .max_vruntime : 0.000001 <4>[ 658.187843] .spread : 0.000000 <4>[ 658.187860] .spread0 : -67609.502138 <4>[ 658.187875] .nr_spread_over : 0 <4>[ 658.187892] .nr_running : 0 <4>[ 658.187909] .h_nr_running : 0 <4>[ 658.187928] .idle_nr_running : 0 <4>[ 658.187947] .idle_h_nr_running : 0 <4>[ 658.187962] .load : 0 <4>[ 658.187978] .load_avg : 0 <4>[ 658.187995] .runnable_avg : 0 <4>[ 658.188011] .util_avg : 0 <4>[ 658.188029] .util_est_enqueued : 0 <4>[ 658.188046] .removed.load_avg : 0 <4>[ 658.188063] .removed.util_avg : 0 <4>[ 658.188079] .removed.runnable_avg : 0 <4>[ 658.188093] .tg_load_avg_contrib : 0 <4>[ 658.188111] .tg_load_avg : 0 <4>[ 658.188130] .throttled : 0 <4>[ 658.188148] .throttle_count : 0 <4>[ 658.188182] rt_rq[12]:/ <4>[ 658.188201] .rt_nr_running : 0 <4>[ 658.188220] .rt_nr_migratory : 0 <4>[ 658.188238] .rt_throttled : 0 <4>[ 658.188254] .rt_time : 0.000000 <4>[ 658.188274] .rt_runtime : 950.000000 <4>[ 658.188305] dl_rq[12]: <4>[ 658.188321] .dl_nr_running : 0 <4>[ 658.188336] .dl_nr_migratory : 0 <4>[ 658.188352] .dl_bw->bw : 996147 <4>[ 658.188369] .dl_bw->total_bw : 0 <4>[ 658.188400] runnable tasks: <4>[ 658.188449] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.188465] ------------------------------------------------------------------------------------------------------------- <4>[ 658.188488] S cpuhp/12 42 4643.562593 22 120 0.000000 3.876398 0.000000 0.000000 / <4>[ 658.188554] S migration/12 43 0.000000 618 0 0.000000 1041.430534 0.000000 0.000000 / <4>[ 658.188617] S ksoftirqd/12 44 7640.585341 54 120 0.000000 9.815469 0.000000 0.000000 / <4>[ 658.188681] I kworker/12:0 45 -13.019539 4 120 0.000000 0.039093 0.000000 0.000000 / <4>[ 658.188749] I kworker/12:0H 46 729.686188 4 100 0.000000 0.206153 0.000000 0.000000 / <4>[ 658.188824] I kworker/12:1 149 7712.348791 213 120 0.000000 52.125447 0.000000 0.000000 / <4>[ 658.188884] S hwrng 161 7703.475957 1850 120 0.000000 89.451696 0.000000 0.000000 / <4>[ 658.188949] I kworker/12:1H 204 7045.517646 79 100 0.000000 10.164243 0.000000 0.000000 / <4>[ 658.189019] S rsyslogd 403 44.947720 31 120 0.000000 75.089282 0.000000 0.000000 /autogroup-36 <4>[ 658.189082] S apache2 506 40.080983 641 120 0.000000 106.460635 0.000000 0.000000 /autogroup-54 <4>[ 658.189145] S apache2 521 2.653850 3 120 0.000000 3.861377 0.000000 0.000000 /autogroup-54 <4>[ 658.189211] S null-sink 753 0.757373 32 120 0.000000 9.875982 0.000000 0.000000 /autogroup-70 <4>[ 658.189270] S dconf worker 715 2482.395417 5 139 0.000000 1.819167 0.000000 0.000000 /autogroup-72 <4>[ 658.189329] S polkitd 705 37.484882 238 120 0.000000 473.421468 0.000000 0.000000 /autogroup-76 <4>[ 658.189390] S gdbus 757 4.064868 22 120 0.000000 7.805661 0.000000 0.000000 /autogroup-80 <4>[ 658.189493] S goa-daemon 796 5.478145 174 120 0.000000 761.121912 0.000000 0.000000 /autogroup-74 <4>[ 658.189559] S gvfs-afc-volume 826 36.371991 625 120 0.000000 55.133479 0.000000 0.000000 /autogroup-87 <4>[ 658.189624] S G1 Main Marker 844 -3.370796 192 120 0.000000 11.534523 0.000000 0.000000 /autogroup-90 <4>[ 658.189693] S GC Thread#11 910 814.699262 148 120 0.000000 25.133067 0.000000 0.000000 /autogroup-90 <4>[ 658.189756] S pool-1-thread-2 1164 827.860295 10 120 0.000000 3.702425 0.000000 0.000000 /autogroup-90 <4>[ 658.189833] cpu#13, 3400.000 MHz <4>[ 658.189851] .nr_running : 0 <4>[ 658.189868] .nr_switches : 23039 <4>[ 658.189884] .nr_uninterruptible : 62 <4>[ 658.189901] .next_balance : 4295.323123 <4>[ 658.189918] .curr->pid : 0 <4>[ 658.189934] .clock : 658167.495665 <4>[ 658.189953] .clock_task : 658167.495665 <4>[ 658.189970] .avg_idle : 1000000 <4>[ 658.189987] .max_idle_balance_cost : 500000 <4>[ 658.190021] rt_rq[13]:/ <4>[ 658.190039] .rt_nr_running : 0 <4>[ 658.190058] .rt_nr_migratory : 0 <4>[ 658.190078] .rt_throttled : 0 <4>[ 658.190095] .rt_time : 0.000000 <4>[ 658.190112] .rt_runtime : 950.000000 <4>[ 658.190142] dl_rq[13]: <4>[ 658.190160] .dl_nr_running : 0 <4>[ 658.190176] .dl_nr_migratory : 0 <4>[ 658.190193] .dl_bw->bw : 996147 <4>[ 658.190209] .dl_bw->total_bw : 0 <4>[ 658.190237] runnable tasks: <4>[ 658.190252] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.190269] ------------------------------------------------------------------------------------------------------------- <4>[ 658.190290] S cpuhp/13 47 3910.743592 22 120 0.000000 4.421330 0.000000 0.000000 / <4>[ 658.190356] S migration/13 48 0.000000 437 0 0.000000 1029.758277 0.000000 0.000000 / <4>[ 658.190455] S ksoftirqd/13 49 6246.134300 41 120 0.000000 9.035000 0.000000 0.000000 / <4>[ 658.190519] I kworker/13:0 50 -13.048576 4 120 0.000000 0.006213 0.000000 0.000000 / <4>[ 658.190584] I kworker/13:0H 51 166.960586 4 100 0.000000 0.249603 0.000000 0.000000 / <4>[ 658.190662] I kworker/13:1 145 6260.583249 216 120 0.000000 26.056574 0.000000 0.000000 / <4>[ 658.190728] I kworker/13:1H 196 178.959225 2 100 0.000000 0.056630 0.000000 0.000000 / <4>[ 658.190819] S GC Thread#14 913 655.178562 147 120 0.000000 24.351846 0.000000 0.000000 /autogroup-90 <4>[ 658.190893] cpu#14, 3400.000 MHz <4>[ 658.190910] .nr_running : 0 <4>[ 658.190923] .nr_switches : 23238 <4>[ 658.190937] .nr_uninterruptible : -15 <4>[ 658.190951] .next_balance : 4295.323123 <4>[ 658.190966] .curr->pid : 0 <4>[ 658.190979] .clock : 658167.502169 <4>[ 658.190994] .clock_task : 658167.502169 <4>[ 658.191008] .avg_idle : 1000000 <4>[ 658.191022] .max_idle_balance_cost : 500000 <4>[ 658.191050] cfs_rq[14]:/autogroup-90 <4>[ 658.191067] .exec_clock : 0.000000 <4>[ 658.191083] .MIN_vruntime : 0.000001 <4>[ 658.191098] .min_vruntime : 308.666722 <4>[ 658.191114] .max_vruntime : 0.000001 <4>[ 658.191129] .spread : 0.000000 <4>[ 658.191143] .spread0 : -75025.019161 <4>[ 658.191159] .nr_spread_over : 0 <4>[ 658.191175] .nr_running : 0 <4>[ 658.191189] .h_nr_running : 0 <4>[ 658.191204] .idle_nr_running : 0 <4>[ 658.191218] .idle_h_nr_running : 0 <4>[ 658.191233] .load : 0 <4>[ 658.191248] .load_avg : 0 <4>[ 658.191262] .runnable_avg : 0 <4>[ 658.191276] .util_avg : 0 <4>[ 658.191290] .util_est_enqueued : 0 <4>[ 658.191304] .removed.load_avg : 0 <4>[ 658.191318] .removed.util_avg : 0 <4>[ 658.191332] .removed.runnable_avg : 0 <4>[ 658.191347] .tg_load_avg_contrib : 0 <4>[ 658.191361] .tg_load_avg : 1339 <4>[ 658.191376] .throttled : 0 <4>[ 658.191390] .throttle_count : 0 <4>[ 658.191404] .se->exec_start : 657842.480415 <4>[ 658.191458] .se->vruntime : 5861.412170 <4>[ 658.191475] .se->sum_exec_runtime : 434.003017 <4>[ 658.191495] .se->load.weight : 2 <4>[ 658.191513] .se->avg.load_avg : 0 <4>[ 658.191531] .se->avg.util_avg : 0 <4>[ 658.191548] .se->avg.runnable_avg : 0 <4>[ 658.191580] cfs_rq[14]:/ <4>[ 658.191597] .exec_clock : 0.000000 <4>[ 658.191616] .MIN_vruntime : 0.000001 <4>[ 658.191633] .min_vruntime : 5861.412170 <4>[ 658.191651] .max_vruntime : 0.000001 <4>[ 658.191669] .spread : 0.000000 <4>[ 658.191686] .spread0 : -69472.273713 <4>[ 658.191704] .nr_spread_over : 0 <4>[ 658.191720] .nr_running : 0 <4>[ 658.191737] .h_nr_running : 0 <4>[ 658.191753] .idle_nr_running : 0 <4>[ 658.191769] .idle_h_nr_running : 0 <4>[ 658.191786] .load : 0 <4>[ 658.191803] .load_avg : 0 <4>[ 658.191820] .runnable_avg : 0 <4>[ 658.191837] .util_avg : 0 <4>[ 658.191855] .util_est_enqueued : 0 <4>[ 658.191873] .removed.load_avg : 0 <4>[ 658.191888] .removed.util_avg : 0 <4>[ 658.191902] .removed.runnable_avg : 0 <4>[ 658.191919] .tg_load_avg_contrib : 0 <4>[ 658.191936] .tg_load_avg : 0 <4>[ 658.191952] .throttled : 0 <4>[ 658.191969] .throttle_count : 0 <4>[ 658.192001] rt_rq[14]:/ <4>[ 658.192020] .rt_nr_running : 0 <4>[ 658.192036] .rt_nr_migratory : 0 <4>[ 658.192053] .rt_throttled : 0 <4>[ 658.192069] .rt_time : 0.000000 <4>[ 658.192086] .rt_runtime : 950.000000 <4>[ 658.192114] dl_rq[14]: <4>[ 658.192130] .dl_nr_running : 0 <4>[ 658.192144] .dl_nr_migratory : 0 <4>[ 658.192161] .dl_bw->bw : 996147 <4>[ 658.192178] .dl_bw->total_bw : 0 <4>[ 658.192206] runnable tasks: <4>[ 658.192220] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.192237] ------------------------------------------------------------------------------------------------------------- <4>[ 658.192261] S cpuhp/14 52 4466.661769 22 120 0.000000 3.818618 0.000000 0.000000 / <4>[ 658.192325] S migration/14 53 0.000000 362 0 0.000000 1025.147719 0.000000 0.000000 / <4>[ 658.192388] S ksoftirqd/14 54 5623.343491 25 120 0.000000 3.911915 0.000000 0.000000 / <4>[ 658.192476] I kworker/14:0 55 -12.998543 4 120 0.000000 0.052351 0.000000 0.000000 / <4>[ 658.192541] I kworker/14:0H 56 635.951911 4 100 0.000000 0.125752 0.000000 0.000000 / <4>[ 658.192617] I kworker/14:1 170 5848.692998 92 120 0.000000 14.716632 0.000000 0.000000 / <4>[ 658.192686] I kworker/14:1H 271 5812.147797 5 100 0.000000 0.297341 0.000000 0.000000 / <4>[ 658.192752] I kworker/u45:0 389 4389.658361 2 100 0.000000 0.071072 0.000000 0.000000 / <4>[ 658.192815] S apache2 512 -9.766248 10 120 0.000000 2.075144 0.000000 0.000000 /autogroup-54 <4>[ 658.192890] S VM Thread 849 308.666722 1146 120 0.000000 146.973373 0.000000 0.000000 /autogroup-90 <4>[ 658.192971] cpu#15, 3400.000 MHz <4>[ 658.192988] .nr_running : 0 <4>[ 658.193003] .nr_switches : 21665 <4>[ 658.193019] .nr_uninterruptible : -23 <4>[ 658.193036] .next_balance : 4295.323123 <4>[ 658.193053] .curr->pid : 0 <4>[ 658.193068] .clock : 658167.507332 <4>[ 658.193084] .clock_task : 658167.507332 <4>[ 658.193100] .avg_idle : 1000000 <4>[ 658.193115] .max_idle_balance_cost : 500000 <4>[ 658.193148] rt_rq[15]:/ <4>[ 658.193166] .rt_nr_running : 0 <4>[ 658.193182] .rt_nr_migratory : 0 <4>[ 658.193198] .rt_throttled : 0 <4>[ 658.193214] .rt_time : 0.000000 <4>[ 658.193230] .rt_runtime : 950.000000 <4>[ 658.193259] dl_rq[15]: <4>[ 658.193273] .dl_nr_running : 0 <4>[ 658.193290] .dl_nr_migratory : 0 <4>[ 658.193303] .dl_bw->bw : 996147 <4>[ 658.193317] .dl_bw->total_bw : 0 <4>[ 658.193341] runnable tasks: <4>[ 658.193355] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.193370] ------------------------------------------------------------------------------------------------------------- <4>[ 658.193392] S cpuhp/15 57 3765.444354 22 120 0.000000 3.578013 0.000000 0.000000 / <4>[ 658.193497] S migration/15 58 0.000000 334 0 0.000000 1021.708344 0.000000 0.000000 / <4>[ 658.193562] S ksoftirqd/15 59 4561.200242 40 120 0.000000 5.944953 0.000000 0.000000 / <4>[ 658.193626] I kworker/15:0 60 -13.048576 4 120 0.000000 0.002476 0.000000 0.000000 / <4>[ 658.193694] I kworker/15:0H 61 495.928243 4 100 0.000000 0.153745 0.000000 0.000000 / <4>[ 658.193767] I kworker/15:1 146 4587.997903 88 120 0.000000 12.755059 0.000000 0.000000 / <4>[ 658.193838] I kworker/15:1H 266 3721.080282 4 100 0.000000 0.192020 0.000000 0.000000 / <4>[ 658.193924] S GC Thread#12 911 70.759548 151 120 0.000000 26.561193 0.000000 0.000000 /autogroup-90 <4>[ 658.193985] S GC Thread#15 914 72.100854 147 120 0.000000 25.033953 0.000000 0.000000 /autogroup-90 <4>[ 658.194053] S pool-1-thread-2 1166 83.585099 8 120 0.000000 1.865256 0.000000 0.000000 /autogroup-90 <4>[ 658.194127] cpu#16, 3400.000 MHz <4>[ 658.194145] .nr_running : 0 <4>[ 658.194162] .nr_switches : 10195 <4>[ 658.194179] .nr_uninterruptible : -60 <4>[ 658.194196] .next_balance : 4295.323123 <4>[ 658.194212] .curr->pid : 0 <4>[ 658.194227] .clock : 658167.512810 <4>[ 658.194247] .clock_task : 658167.512810 <4>[ 658.194266] .avg_idle : 1000000 <4>[ 658.194284] .max_idle_balance_cost : 500000 <4>[ 658.194317] rt_rq[16]:/ <4>[ 658.194336] .rt_nr_running : 0 <4>[ 658.194353] .rt_nr_migratory : 0 <4>[ 658.194371] .rt_throttled : 0 <4>[ 658.194389] .rt_time : 0.000000 <4>[ 658.194406] .rt_runtime : 950.000000 <4>[ 658.194465] dl_rq[16]: <4>[ 658.194481] .dl_nr_running : 0 <4>[ 658.194498] .dl_nr_migratory : 0 <4>[ 658.194515] .dl_bw->bw : 996147 <4>[ 658.194530] .dl_bw->total_bw : 0 <4>[ 658.194556] runnable tasks: <4>[ 658.194571] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.194589] ------------------------------------------------------------------------------------------------------------- <4>[ 658.194616] S cpuhp/16 62 4047.663365 22 120 0.000000 3.832806 0.000000 0.000000 / <4>[ 658.194681] S migration/16 63 0.000000 318 0 0.000000 1021.945467 0.000000 0.000000 / <4>[ 658.194744] S ksoftirqd/16 64 4817.961847 37 120 0.000000 7.098161 0.000000 0.000000 / <4>[ 658.194806] I kworker/16:0 65 -12.990320 4 120 0.000000 0.060546 0.000000 0.000000 / <4>[ 658.194866] I kworker/16:0H 66 0.961473 4 100 0.000000 0.360301 0.000000 0.000000 / <4>[ 658.194937] I kworker/16:1 173 4821.982770 80 120 0.000000 10.411849 0.000000 0.000000 / <4>[ 658.195000] I kworker/16:1H 197 4073.526713 3 100 0.000000 0.568497 0.000000 0.000000 / <4>[ 658.195088] S GC Thread#13 912 104.668522 146 120 0.000000 23.504661 0.000000 0.000000 /autogroup-90 <4>[ 658.195164] cpu#17, 3400.000 MHz <4>[ 658.195179] .nr_running : 0 <4>[ 658.195193] .nr_switches : 12284 <4>[ 658.195207] .nr_uninterruptible : -23 <4>[ 658.195222] .next_balance : 4295.323123 <4>[ 658.195236] .curr->pid : 0 <4>[ 658.195250] .clock : 658167.518341 <4>[ 658.195264] .clock_task : 658167.518341 <4>[ 658.195278] .avg_idle : 1000000 <4>[ 658.195292] .max_idle_balance_cost : 500000 <4>[ 658.195323] rt_rq[17]:/ <4>[ 658.195338] .rt_nr_running : 0 <4>[ 658.195353] .rt_nr_migratory : 0 <4>[ 658.195367] .rt_throttled : 0 <4>[ 658.195381] .rt_time : 0.000000 <4>[ 658.195396] .rt_runtime : 950.000000 <4>[ 658.195465] dl_rq[17]: <4>[ 658.195481] .dl_nr_running : 0 <4>[ 658.195497] .dl_nr_migratory : 0 <4>[ 658.195515] .dl_bw->bw : 996147 <4>[ 658.195532] .dl_bw->total_bw : 0 <4>[ 658.195559] runnable tasks: <4>[ 658.195575] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.195590] ------------------------------------------------------------------------------------------------------------- <4>[ 658.195613] S cpuhp/17 67 3440.694327 22 120 0.000000 3.571667 0.000000 0.000000 / <4>[ 658.195680] S migration/17 68 0.000000 355 0 0.000000 1020.443929 0.000000 0.000000 / <4>[ 658.195745] S ksoftirqd/17 69 3926.670862 39 120 0.000000 4.834039 0.000000 0.000000 / <4>[ 658.195807] I kworker/17:0 70 -13.003222 4 120 0.000000 0.047624 0.000000 0.000000 / <4>[ 658.195868] I kworker/17:0H 71 21.455376 4 100 0.000000 0.171422 0.000000 0.000000 / <4>[ 658.195944] I kworker/17:1 171 3955.408350 72 120 0.000000 10.077885 0.000000 0.000000 / <4>[ 658.196014] I kworker/17:1H 268 33.454689 2 100 0.000000 0.039601 0.000000 0.000000 / <4>[ 658.196097] S GC Thread#3 902 38.570448 148 120 0.000000 27.175753 0.000000 0.000000 /autogroup-90 <4>[ 658.196174] cpu#18, 3400.000 MHz <4>[ 658.196192] .nr_running : 0 <4>[ 658.196208] .nr_switches : 15943 <4>[ 658.196224] .nr_uninterruptible : 39 <4>[ 658.196239] .next_balance : 4295.323123 <4>[ 658.196254] .curr->pid : 0 <4>[ 658.196267] .clock : 658167.526248 <4>[ 658.196281] .clock_task : 658167.526248 <4>[ 658.196296] .avg_idle : 1000000 <4>[ 658.196309] .max_idle_balance_cost : 500000 <4>[ 658.196341] rt_rq[18]:/ <4>[ 658.196358] .rt_nr_running : 0 <4>[ 658.196374] .rt_nr_migratory : 0 <4>[ 658.196392] .rt_throttled : 0 <4>[ 658.196408] .rt_time : 0.000000 <4>[ 658.196458] .rt_runtime : 950.000000 <4>[ 658.196490] dl_rq[18]: <4>[ 658.196506] .dl_nr_running : 0 <4>[ 658.196524] .dl_nr_migratory : 0 <4>[ 658.196540] .dl_bw->bw : 996147 <4>[ 658.196557] .dl_bw->total_bw : 0 <4>[ 658.196586] runnable tasks: <4>[ 658.196602] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.196619] ------------------------------------------------------------------------------------------------------------- <4>[ 658.196645] S cpuhp/18 72 3231.824822 22 120 0.000000 4.407920 0.000000 0.000000 / <4>[ 658.196709] S migration/18 73 0.000000 462 0 0.000000 1024.158758 0.000000 0.000000 / <4>[ 658.196772] S ksoftirqd/18 74 3987.155920 59 120 0.000000 10.791006 0.000000 0.000000 / <4>[ 658.196835] I kworker/18:0H 76 67.326878 4 100 0.000000 0.130718 0.000000 0.000000 / <4>[ 658.196908] I kworker/18:1 147 4110.755142 72 120 0.000000 23.396518 0.000000 0.000000 / <4>[ 658.196976] I kworker/18:1H 273 3546.955196 5 100 0.000000 0.283686 0.000000 0.000000 / <4>[ 658.197043] I kworker/18:2 321 3175.471700 9 120 0.000000 0.110025 0.000000 0.000000 / <4>[ 658.197128] S GC Thread#10 909 91.870239 147 120 0.000000 26.785054 0.000000 0.000000 /autogroup-90 <4>[ 658.197203] cpu#19, 3400.000 MHz <4>[ 658.197218] .nr_running : 0 <4>[ 658.197234] .nr_switches : 10286 <4>[ 658.197249] .nr_uninterruptible : -203 <4>[ 658.197266] .next_balance : 4295.323123 <4>[ 658.197282] .curr->pid : 0 <4>[ 658.197298] .clock : 658167.531889 <4>[ 658.197314] .clock_task : 658167.531889 <4>[ 658.197329] .avg_idle : 1000000 <4>[ 658.197344] .max_idle_balance_cost : 500000 <4>[ 658.197377] rt_rq[19]:/ <4>[ 658.197394] .rt_nr_running : 0 <4>[ 658.197411] .rt_nr_migratory : 0 <4>[ 658.197470] .rt_throttled : 0 <4>[ 658.197487] .rt_time : 0.000000 <4>[ 658.197506] .rt_runtime : 950.000000 <4>[ 658.197537] dl_rq[19]: <4>[ 658.197553] .dl_nr_running : 0 <4>[ 658.197570] .dl_nr_migratory : 0 <4>[ 658.197586] .dl_bw->bw : 996147 <4>[ 658.197603] .dl_bw->total_bw : 0 <4>[ 658.197634] runnable tasks: <4>[ 658.197649] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.197666] ------------------------------------------------------------------------------------------------------------- <4>[ 658.197693] S cpuhp/19 77 3420.752747 22 120 0.000000 3.770173 0.000000 0.000000 / <4>[ 658.197757] S migration/19 78 0.000000 484 0 0.000000 1024.185811 0.000000 0.000000 / <4>[ 658.197817] S ksoftirqd/19 79 3328.368540 32 120 0.000000 3.576138 0.000000 0.000000 / <4>[ 658.197878] I kworker/19:0 80 -12.998481 4 120 0.000000 0.052494 0.000000 0.000000 / <4>[ 658.197944] I kworker/19:0H 81 121.403347 4 100 0.000000 0.132368 0.000000 0.000000 / <4>[ 658.198017] I kworker/19:1 172 3809.924019 32 120 0.000000 6.489784 0.000000 0.000000 / <4>[ 658.198086] I kworker/19:1H 281 133.415280 2 100 0.000000 0.042779 0.000000 0.000000 / <4>[ 658.198185] cpu#20, 3400.000 MHz <4>[ 658.198199] .nr_running : 1 <4>[ 658.198216] .nr_switches : 33168 <4>[ 658.198232] .nr_uninterruptible : 11 <4>[ 658.198248] .next_balance : 4295.323132 <4>[ 658.198264] .curr->pid : 1058 <4>[ 658.198281] .clock : 658197.416434 <4>[ 658.198297] .clock_task : 658197.416434 <4>[ 658.198315] .avg_idle : 1000000 <4>[ 658.198330] .max_idle_balance_cost : 500000 <4>[ 658.198361] cfs_rq[20]:/autogroup-90 <4>[ 658.198379] .exec_clock : 0.000000 <4>[ 658.198399] .MIN_vruntime : 0.000001 <4>[ 658.198460] .min_vruntime : 27362.116747 <4>[ 658.198479] .max_vruntime : 0.000001 <4>[ 658.198497] .spread : 0.000000 <4>[ 658.198515] .spread0 : -47971.569136 <4>[ 658.198534] .nr_spread_over : 0 <4>[ 658.198551] .nr_running : 1 <4>[ 658.198569] .h_nr_running : 1 <4>[ 658.198586] .idle_nr_running : 0 <4>[ 658.198604] .idle_h_nr_running : 0 <4>[ 658.198622] .load : 1048576 <4>[ 658.198641] .load_avg : 931 <4>[ 658.198661] .runnable_avg : 931 <4>[ 658.198677] .util_avg : 931 <4>[ 658.198692] .util_est_enqueued : 0 <4>[ 658.198707] .removed.load_avg : 0 <4>[ 658.198724] .removed.util_avg : 0 <4>[ 658.198740] .removed.runnable_avg : 0 <4>[ 658.198758] .tg_load_avg_contrib : 926 <4>[ 658.198773] .tg_load_avg : 1354 <4>[ 658.198788] .throttled : 0 <4>[ 658.198805] .throttle_count : 0 <4>[ 658.198823] .se->exec_start : 658198.418300 <4>[ 658.198841] .se->vruntime : 51457.418252 <4>[ 658.198859] .se->sum_exec_runtime : 27488.618469 <4>[ 658.198878] .se->load.weight : 739491 <4>[ 658.198896] .se->avg.load_avg : 656 <4>[ 658.198915] .se->avg.util_avg : 931 <4>[ 658.198932] .se->avg.runnable_avg : 931 <4>[ 658.198960] cfs_rq[20]:/ <4>[ 658.198979] .exec_clock : 0.000000 <4>[ 658.198998] .MIN_vruntime : 0.000001 <4>[ 658.199018] .min_vruntime : 51457.418252 <4>[ 658.199036] .max_vruntime : 0.000001 <4>[ 658.199053] .spread : 0.000000 <4>[ 658.199069] .spread0 : -23876.267631 <4>[ 658.199089] .nr_spread_over : 0 <4>[ 658.199105] .nr_running : 1 <4>[ 658.199123] .h_nr_running : 1 <4>[ 658.199139] .idle_nr_running : 0 <4>[ 658.199154] .idle_h_nr_running : 0 <4>[ 658.199171] .load : 739491 <4>[ 658.199189] .load_avg : 657 <4>[ 658.199209] .runnable_avg : 931 <4>[ 658.199227] .util_avg : 931 <4>[ 658.199241] .util_est_enqueued : 171 <4>[ 658.199257] .removed.load_avg : 0 <4>[ 658.199272] .removed.util_avg : 0 <4>[ 658.199288] .removed.runnable_avg : 0 <4>[ 658.199308] .tg_load_avg_contrib : 0 <4>[ 658.199326] .tg_load_avg : 0 <4>[ 658.199342] .throttled : 0 <4>[ 658.199359] .throttle_count : 0 <4>[ 658.199395] rt_rq[20]:/ <4>[ 658.199444] .rt_nr_running : 0 <4>[ 658.199461] .rt_nr_migratory : 0 <4>[ 658.199477] .rt_throttled : 0 <4>[ 658.199494] .rt_time : 0.000000 <4>[ 658.199511] .rt_runtime : 950.000000 <4>[ 658.199543] dl_rq[20]: <4>[ 658.199561] .dl_nr_running : 0 <4>[ 658.199579] .dl_nr_migratory : 0 <4>[ 658.199596] .dl_bw->bw : 996147 <4>[ 658.199612] .dl_bw->total_bw : 0 <4>[ 658.199638] runnable tasks: <4>[ 658.199652] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.199669] ------------------------------------------------------------------------------------------------------------- <4>[ 658.199697] S cpuhp/20 82 6120.826369 21 120 0.000000 3.034256 0.000000 0.000000 / <4>[ 658.199765] S migration/20 83 0.000000 170 0 0.000000 1015.805133 0.000000 0.000000 / <4>[ 658.199826] S ksoftirqd/20 84 42968.314155 393 120 0.000000 474.052359 0.000000 0.000000 / <4>[ 658.199890] I kworker/20:0H 86 0.994548 4 100 0.000000 0.293962 0.000000 0.000000 / <4>[ 658.199957] I kworker/20:1 148 6103.910750 33 120 0.000000 24.184038 0.000000 0.000000 / <4>[ 658.200024] I kworker/20:1H 239 51073.504922 88 100 0.000000 21.374830 0.000000 0.000000 / <4>[ 658.200089] I kworker/20:2 388 51073.929295 490 120 0.000000 633.735248 0.000000 0.000000 / <4>[ 658.200165] S java 841 27041.734683 612 120 0.000000 2263.806940 0.000000 0.000000 /autogroup-90 <4>[ 658.200231] S upowerd 842 385.930922 85 120 0.000000 950.550449 0.000000 0.000000 /autogroup-91 <4>[ 658.200291] >R dmesg 1058 27364.118705 846 120 0.000000 15702.068553 0.000000 0.000000 /autogroup-90 <4>[ 658.200364] cpu#21, 3400.000 MHz <4>[ 658.200379] .nr_running : 0 <4>[ 658.200393] .nr_switches : 43001 <4>[ 658.200407] .nr_uninterruptible : 29 <4>[ 658.200461] .next_balance : 4295.323121 <4>[ 658.200478] .curr->pid : 0 <4>[ 658.200495] .clock : 658195.476570 <4>[ 658.200512] .clock_task : 658195.476570 <4>[ 658.200529] .avg_idle : 1000000 <4>[ 658.200546] .max_idle_balance_cost : 500000 <4>[ 658.200581] rt_rq[21]:/ <4>[ 658.200599] .rt_nr_running : 0 <4>[ 658.200617] .rt_nr_migratory : 0 <4>[ 658.200636] .rt_throttled : 0 <4>[ 658.200654] .rt_time : 0.000000 <4>[ 658.200671] .rt_runtime : 950.000000 <4>[ 658.200697] dl_rq[21]: <4>[ 658.200712] .dl_nr_running : 0 <4>[ 658.200728] .dl_nr_migratory : 0 <4>[ 658.200744] .dl_bw->bw : 996147 <4>[ 658.200759] .dl_bw->total_bw : 0 <4>[ 658.200785] runnable tasks: <4>[ 658.200799] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 658.200813] ------------------------------------------------------------------------------------------------------------- <4>[ 658.200839] S cpuhp/21 87 7454.560920 20 120 0.000000 1.965150 0.000000 0.000000 / <4>[ 658.200906] S migration/21 88 0.000000 169 0 0.000000 1016.904146 0.000000 0.000000 / <4>[ 658.200971] S ksoftirqd/21 89 19573.006354 257 120 0.000000 155.749563 0.000000 0.000000 / <4>[ 658.201037] I kworker/21:0 90 -12.992876 4 120 0.000000 0.058016 0.000000 0.000000 / <4>[ 658.201102] I kworker/21:0H 91 18.003237 4 100 0.000000 0.144159 0.000000 0.000000 / <4>[ 658.201174] I kworker/21:1 174 19775.224179 391 120 0.000000 145.079298 0.000000 0.000000 / <4>[ 658.201244] I kworker/21:1H 269 18344.480164 57 100 0.000000 6.029089 0.000000 0.000000 / <4>[ 658.201308] S irqbalance 383 162.963234 102 120 0.000000 852.503052 0.000000 0.000000 /autogroup-30 <4>[ 658.201388] S C2 CompilerThre 854 6167.947687 1093 120 0.000000 8865.789529 0.000000 0.000000 /autogroup-90 <4>[ 658.201512] Showing all locks held in the system: <4>[ 658.201539] 1 lock held by rcu_tasks_kthre/12: <4>[ 658.201561] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 658.201680] 4 locks held by rs:main Q:Reg/427: <4>[ 658.201712] 2 locks held by kworker/3:3/574: <4>[ 658.201732] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 658.201814] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 658.201902] 3 locks held by dmesg/1058: <4>[ 658.201920] 3 locks held by igt_runner/1091: <4>[ 658.201937] #0: ffff88810b8093e0 (sb_writers#4){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 658.202014] #1: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: __handle_sysrq+0x4/0x270 <4>[ 658.202084] #2: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 658.202156] 2 locks held by gen9_exec_parse/1156: <4>[ 658.202173] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 658.202250] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 658.202334] ============================================= <6>[ 658.202350] Showing busy workqueues and worker pools: <6>[ 658.202569] workqueue i915-unordered: flags=0x0 <6>[ 658.202630] pwq 6: cpus=3 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 <6>[ 658.202653] in-flight: 574:intel_gt_watchdog_work [i915] <6>[ 658.203582] pool 6: cpus=3 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 166 251 <6>[ 658.203964] sysrq: Show Memory <4>[ 658.214899] Mem-Info: <4>[ 658.214918] active_anon:178 inactive_anon:78804 isolated_anon:0 active_file:16953 inactive_file:129587 isolated_file:0 unevictable:6281 dirty:400 writeback:0 slab_reclaimable:14209 slab_unreclaimable:27203 mapped:26786 shmem:7120 pagetables:1227 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:7798548 free_pcp:15696 free_cma:0 <4>[ 658.214957] Node 0 active_anon:712kB inactive_anon:315216kB active_file:67812kB inactive_file:518348kB unevictable:25124kB isolated(anon):0kB isolated(file):0kB mapped:107144kB dirty:1600kB writeback:0kB shmem:28480kB shmem_thp: 24576kB shmem_pmdmapped: 0kB anon_thp: 126976kB writeback_tmp:0kB kernel_stack:6592kB pagetables:4908kB sec_pagetables:0kB all_unreclaimable? no <4>[ 658.214993] DMA free:15368kB boost:0kB min:28kB low:40kB high:52kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15368kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB <4>[ 658.215025] lowmem_reserve[]: 0 1606 31742 31742 <4>[ 658.215082] DMA32 free:1646672kB boost:0kB min:3416kB low:5060kB high:6704kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1763592kB managed:1647960kB mlocked:0kB bounce:0kB free_pcp:1284kB local_pcp:1000kB free_cma:0kB <4>[ 658.215115] lowmem_reserve[]: 0 0 30136 30136 <4>[ 658.215166] Normal free:29532152kB boost:0kB min:64132kB low:94988kB high:125844kB reserved_highatomic:0KB active_anon:712kB inactive_anon:315216kB active_file:67812kB inactive_file:518348kB unevictable:25124kB writepending:1600kB present:31449088kB managed:30859752kB mlocked:0kB bounce:0kB free_pcp:61500kB local_pcp:3396kB free_cma:0kB <4>[ 658.215199] lowmem_reserve[]: 0 0 0 0 <4>[ 658.215248] DMA: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15368kB <4>[ 658.215401] DMA32: 8*4kB (M) 8*8kB (UM) 7*16kB (M) 6*32kB (M) 7*64kB (M) 6*128kB (M) 6*256kB (UM) 6*512kB (UM) 6*1024kB (UM) 6*2048kB (UM) 396*4096kB (M) = 1646672kB <4>[ 658.215658] Normal: 842*4kB (UE) 1338*8kB (UE) 1244*16kB (UME) 1254*32kB (UE) 1062*64kB (UME) 732*128kB (UME) 457*256kB (UME) 273*512kB (UME) 103*1024kB (UME) 50*2048kB (UME) 7039*4096kB (ME) = 29532152kB <4>[ 658.215874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB <4>[ 658.215895] 153662 total pagecache pages <4>[ 658.215911] 0 pages in swap cache <4>[ 658.215928] Free swap = 2097148kB <4>[ 658.215945] Total swap = 2097148kB <4>[ 658.215960] 8307168 pages RAM <4>[ 658.215976] 0 pages HighMem/MovableOnly <4>[ 658.215992] 176398 pages reserved <3>[ 679.204575] INFO: task kworker/3:3:574 blocked for more than 307 seconds. <3>[ 679.211606] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 679.220036] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 679.228039] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 679.228090] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 679.229109] Call Trace: <6>[ 679.229134] <6>[ 679.229172] __schedule+0x3a4/0xd70 <6>[ 679.229263] schedule+0x5c/0xd0 <6>[ 679.229309] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 679.230795] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 679.230870] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 679.231887] process_one_work+0x24e/0x500 <6>[ 679.231964] worker_thread+0x4f/0x3a0 <6>[ 679.232024] ? __pfx_worker_thread+0x10/0x10 <6>[ 679.232063] kthread+0xff/0x130 <6>[ 679.232095] ? __pfx_kthread+0x10/0x10 <6>[ 679.232141] ret_from_fork+0x2c/0x50 <6>[ 679.232178] ? __pfx_kthread+0x10/0x10 <6>[ 679.232216] ret_from_fork_asm+0x1b/0x30 <6>[ 679.232313] <4>[ 679.232368] Showing all locks held in the system: <4>[ 679.232396] 1 lock held by rcu_tasks_kthre/12: <4>[ 679.232482] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 679.232620] 1 lock held by khungtaskd/127: <4>[ 679.232642] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 679.232766] 1 lock held by in:imklog/426: <4>[ 679.232790] 4 locks held by rs:main Q:Reg/427: <4>[ 679.232830] 2 locks held by kworker/3:3/574: <4>[ 679.232853] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 679.232954] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 679.233049] 4 locks held by dmesg/1058: <4>[ 679.233068] 2 locks held by gen9_exec_parse/1156: <4>[ 679.233083] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 679.233154] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 679.233233] ============================================= <3>[ 740.644668] INFO: task kworker/3:3:574 blocked for more than 368 seconds. <3>[ 740.651688] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 740.660092] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 740.668089] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 740.668144] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 740.669176] Call Trace: <6>[ 740.669200] <6>[ 740.669238] __schedule+0x3a4/0xd70 <6>[ 740.669331] schedule+0x5c/0xd0 <6>[ 740.669377] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 740.670796] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 740.670874] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 740.671885] process_one_work+0x24e/0x500 <6>[ 740.671941] worker_thread+0x4f/0x3a0 <6>[ 740.671981] ? __pfx_worker_thread+0x10/0x10 <6>[ 740.672007] kthread+0xff/0x130 <6>[ 740.672030] ? __pfx_kthread+0x10/0x10 <6>[ 740.672060] ret_from_fork+0x2c/0x50 <6>[ 740.672089] ? __pfx_kthread+0x10/0x10 <6>[ 740.672112] ret_from_fork_asm+0x1b/0x30 <6>[ 740.672172] <4>[ 740.672236] Showing all locks held in the system: <4>[ 740.672256] 1 lock held by rcu_tasks_kthre/12: <4>[ 740.672275] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 740.672384] 1 lock held by khungtaskd/127: <4>[ 740.672398] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 740.672568] 2 locks held by in:imklog/426: <4>[ 740.672604] 2 locks held by kworker/3:3/574: <4>[ 740.672622] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 740.672720] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 740.672835] 4 locks held by dmesg/1058: <4>[ 740.672861] 2 locks held by gen9_exec_parse/1156: <4>[ 740.672885] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 740.673002] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 740.673125] ============================================= <7>[ 778.760045] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 778.762590] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 778.777141] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 778.778629] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 778.779918] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 779.231280] [IGT] api_intel_bb: executing <7>[ 779.240796] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 779.246412] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <3>[ 802.084683] INFO: task kworker/3:3:574 blocked for more than 430 seconds. <3>[ 802.091811] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 802.100234] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 802.108236] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 802.108290] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 802.109353] Call Trace: <6>[ 802.109374] <6>[ 802.109405] __schedule+0x3a4/0xd70 <6>[ 802.109531] schedule+0x5c/0xd0 <6>[ 802.109566] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 802.110845] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 802.110899] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 802.111855] process_one_work+0x24e/0x500 <6>[ 802.111914] worker_thread+0x4f/0x3a0 <6>[ 802.111955] ? __pfx_worker_thread+0x10/0x10 <6>[ 802.111987] kthread+0xff/0x130 <6>[ 802.112014] ? __pfx_kthread+0x10/0x10 <6>[ 802.112046] ret_from_fork+0x2c/0x50 <6>[ 802.112078] ? __pfx_kthread+0x10/0x10 <6>[ 802.112106] ret_from_fork_asm+0x1b/0x30 <6>[ 802.112168] <4>[ 802.112242] Showing all locks held in the system: <4>[ 802.112269] 1 lock held by rcu_tasks_kthre/12: <4>[ 802.112290] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 802.112403] 1 lock held by khungtaskd/127: <4>[ 802.112420] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 802.112588] 1 lock held by in:imklog/426: <4>[ 802.112620] 2 locks held by kworker/3:3/574: <4>[ 802.112639] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 802.112708] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 802.112789] 3 locks held by dmesg/1058: <4>[ 802.112807] 2 locks held by api_intel_bb/1181: <4>[ 802.112823] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 802.112896] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 802.112973] ============================================= <3>[ 863.524620] INFO: task kworker/3:3:574 blocked for more than 491 seconds. <3>[ 863.531652] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 863.540014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 863.548016] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 863.548066] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 863.549090] Call Trace: <6>[ 863.549112] <6>[ 863.549140] __schedule+0x3a4/0xd70 <6>[ 863.549208] schedule+0x5c/0xd0 <6>[ 863.549239] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 863.550556] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 863.550612] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 863.551536] process_one_work+0x24e/0x500 <6>[ 863.551593] worker_thread+0x4f/0x3a0 <6>[ 863.551635] ? __pfx_worker_thread+0x10/0x10 <6>[ 863.551664] kthread+0xff/0x130 <6>[ 863.551689] ? __pfx_kthread+0x10/0x10 <6>[ 863.551720] ret_from_fork+0x2c/0x50 <6>[ 863.551752] ? __pfx_kthread+0x10/0x10 <6>[ 863.551780] ret_from_fork_asm+0x1b/0x30 <6>[ 863.551842] <4>[ 863.551892] Showing all locks held in the system: <4>[ 863.551918] 1 lock held by rcu_tasks_kthre/12: <4>[ 863.551941] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 863.552051] 1 lock held by khungtaskd/127: <4>[ 863.552067] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 863.552159] 1 lock held by in:imklog/426: <4>[ 863.552175] #0: ffff888111ce9f08 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x3e/0x60 <4>[ 863.552240] 4 locks held by rs:main Q:Reg/427: <4>[ 863.552270] 2 locks held by kworker/3:3/574: <4>[ 863.552286] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 863.552348] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 863.552428] 3 locks held by dmesg/1058: <4>[ 863.552509] 2 locks held by api_intel_bb/1181: <4>[ 863.552534] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 863.552654] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 863.552744] ============================================= <5>[ 899.608249] [IGT] Per-test timeout exceeded. Killing the current test with SIGQUIT. <6>[ 899.608416] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) show-all-locks(d) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) <6>[ 899.644210] sysrq: Show State <6>[ 899.647374] task:systemd state:S stack:11880 pid:1 ppid:0 flags:0x00000000 <6>[ 899.647433] Call Trace: <6>[ 899.647510] <6>[ 899.647544] __schedule+0x3a4/0xd70 <6>[ 899.647620] schedule+0x5c/0xd0 <6>[ 899.647651] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.647698] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.647741] do_epoll_wait+0x709/0x8f0 <6>[ 899.647814] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.647865] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.647893] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.647934] do_syscall_64+0x3c/0x90 <6>[ 899.647961] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.647994] RIP: 0033:0x7f960f73646e <6>[ 899.648019] RSP: 002b:00007ffe7a8ef320 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 899.648054] RAX: ffffffffffffffda RBX: 0000564c8dbf83b0 RCX: 00007f960f73646e <6>[ 899.648075] RDX: 0000000000000051 RSI: 0000564c8dd33eb0 RDI: 0000000000000004 <6>[ 899.648095] RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000000a00 <6>[ 899.648112] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.648128] R13: 0000000000000051 R14: 0000564c8d2a0863 R15: 0000000000000000 <6>[ 899.648192] <6>[ 899.648210] task:kthreadd state:S stack:13960 pid:2 ppid:0 flags:0x00004000 <6>[ 899.648252] Call Trace: <6>[ 899.648267] <6>[ 899.648296] __schedule+0x3a4/0xd70 <6>[ 899.648321] ? find_held_lock+0x2b/0x80 <6>[ 899.648367] ? kthreadd+0x61/0x170 <6>[ 899.648397] schedule+0x5c/0xd0 <6>[ 899.648424] kthreadd+0x15a/0x170 <6>[ 899.648492] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.648520] ? __pfx_kthreadd+0x10/0x10 <6>[ 899.648558] ret_from_fork+0x2c/0x50 <6>[ 899.648593] ? __pfx_kthreadd+0x10/0x10 <6>[ 899.648622] ret_from_fork_asm+0x1b/0x30 <6>[ 899.648694] <6>[ 899.648714] task:rcu_gp state:I stack:14920 pid:3 ppid:2 flags:0x00004000 <6>[ 899.648754] Call Trace: <6>[ 899.648770] <6>[ 899.648799] __schedule+0x3a4/0xd70 <6>[ 899.648826] ? find_held_lock+0x2b/0x80 <6>[ 899.648877] schedule+0x5c/0xd0 <6>[ 899.648907] rescuer_thread+0x2b5/0x370 <6>[ 899.648954] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.648990] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.649023] kthread+0xff/0x130 <6>[ 899.649050] ? __pfx_kthread+0x10/0x10 <6>[ 899.649087] ret_from_fork+0x2c/0x50 <6>[ 899.649118] ? __pfx_kthread+0x10/0x10 <6>[ 899.649146] ret_from_fork_asm+0x1b/0x30 <6>[ 899.649212] <6>[ 899.649230] task:rcu_par_gp state:I stack:15448 pid:4 ppid:2 flags:0x00004000 <6>[ 899.649270] Call Trace: <6>[ 899.649286] <6>[ 899.649317] __schedule+0x3a4/0xd70 <6>[ 899.649346] ? find_held_lock+0x2b/0x80 <6>[ 899.649398] schedule+0x5c/0xd0 <6>[ 899.649428] rescuer_thread+0x2b5/0x370 <6>[ 899.649510] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.649547] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.649578] kthread+0xff/0x130 <6>[ 899.649604] ? __pfx_kthread+0x10/0x10 <6>[ 899.649639] ret_from_fork+0x2c/0x50 <6>[ 899.649670] ? __pfx_kthread+0x10/0x10 <6>[ 899.649699] ret_from_fork_asm+0x1b/0x30 <6>[ 899.649769] <6>[ 899.649788] task:slub_flushwq state:I stack:15448 pid:5 ppid:2 flags:0x00004000 <6>[ 899.649826] Call Trace: <6>[ 899.649842] <6>[ 899.649872] __schedule+0x3a4/0xd70 <6>[ 899.649900] ? find_held_lock+0x2b/0x80 <6>[ 899.649951] schedule+0x5c/0xd0 <6>[ 899.649979] rescuer_thread+0x2b5/0x370 <6>[ 899.650021] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.650058] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.650090] kthread+0xff/0x130 <6>[ 899.650114] ? __pfx_kthread+0x10/0x10 <6>[ 899.650150] ret_from_fork+0x2c/0x50 <6>[ 899.650181] ? __pfx_kthread+0x10/0x10 <6>[ 899.650208] ret_from_fork_asm+0x1b/0x30 <6>[ 899.650277] <6>[ 899.650296] task:netns state:I stack:15448 pid:6 ppid:2 flags:0x00004000 <6>[ 899.650334] Call Trace: <6>[ 899.650348] <6>[ 899.650377] __schedule+0x3a4/0xd70 <6>[ 899.650404] ? find_held_lock+0x2b/0x80 <6>[ 899.650506] schedule+0x5c/0xd0 <6>[ 899.650539] rescuer_thread+0x2b5/0x370 <6>[ 899.650580] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.650615] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.650645] kthread+0xff/0x130 <6>[ 899.650668] ? __pfx_kthread+0x10/0x10 <6>[ 899.650703] ret_from_fork+0x2c/0x50 <6>[ 899.650733] ? __pfx_kthread+0x10/0x10 <6>[ 899.650757] ret_from_fork_asm+0x1b/0x30 <6>[ 899.650811] <6>[ 899.650827] task:kworker/0:0H state:I stack:12848 pid:8 ppid:2 flags:0x00004000 <6>[ 899.650856] Workqueue: 0x0 (kblockd) <6>[ 899.650891] Call Trace: <6>[ 899.650904] <6>[ 899.650928] __schedule+0x3a4/0xd70 <6>[ 899.650952] ? find_held_lock+0x2b/0x80 <6>[ 899.650991] schedule+0x5c/0xd0 <6>[ 899.651014] worker_thread+0xcb/0x3a0 <6>[ 899.651052] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.651078] kthread+0xff/0x130 <6>[ 899.651096] ? __pfx_kthread+0x10/0x10 <6>[ 899.651125] ret_from_fork+0x2c/0x50 <6>[ 899.651149] ? __pfx_kthread+0x10/0x10 <6>[ 899.651171] ret_from_fork_asm+0x1b/0x30 <6>[ 899.651225] <6>[ 899.651242] task:kworker/0:1 state:I stack:13784 pid:9 ppid:2 flags:0x00004000 <6>[ 899.651272] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.651299] Call Trace: <6>[ 899.651310] <6>[ 899.651333] __schedule+0x3a4/0xd70 <6>[ 899.651355] ? find_held_lock+0x2b/0x80 <6>[ 899.651393] schedule+0x5c/0xd0 <6>[ 899.651416] worker_thread+0xcb/0x3a0 <6>[ 899.651494] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.651526] kthread+0xff/0x130 <6>[ 899.651551] ? __pfx_kthread+0x10/0x10 <6>[ 899.651585] ret_from_fork+0x2c/0x50 <6>[ 899.651613] ? __pfx_kthread+0x10/0x10 <6>[ 899.651640] ret_from_fork_asm+0x1b/0x30 <6>[ 899.651709] <6>[ 899.651727] task:mm_percpu_wq state:I stack:15448 pid:11 ppid:2 flags:0x00004000 <6>[ 899.651768] Call Trace: <6>[ 899.651783] <6>[ 899.651810] __schedule+0x3a4/0xd70 <6>[ 899.651838] ? find_held_lock+0x2b/0x80 <6>[ 899.651888] schedule+0x5c/0xd0 <6>[ 899.651917] rescuer_thread+0x2b5/0x370 <6>[ 899.651959] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.651995] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.652025] kthread+0xff/0x130 <6>[ 899.652049] ? __pfx_kthread+0x10/0x10 <6>[ 899.652084] ret_from_fork+0x2c/0x50 <6>[ 899.652115] ? __pfx_kthread+0x10/0x10 <6>[ 899.652144] ret_from_fork_asm+0x1b/0x30 <6>[ 899.652216] <6>[ 899.652235] task:rcu_tasks_kthre state:I stack:14440 pid:12 ppid:2 flags:0x00004000 <6>[ 899.652275] Call Trace: <6>[ 899.652290] <6>[ 899.652318] __schedule+0x3a4/0xd70 <6>[ 899.652378] schedule+0x5c/0xd0 <6>[ 899.652409] rcu_tasks_one_gp+0x1e3/0x400 <6>[ 899.652501] ? __pfx_rcu_tasks_kthread+0x10/0x10 <6>[ 899.652533] rcu_tasks_kthread+0x30/0x40 <6>[ 899.652565] kthread+0xff/0x130 <6>[ 899.652590] ? __pfx_kthread+0x10/0x10 <6>[ 899.652625] ret_from_fork+0x2c/0x50 <6>[ 899.652655] ? __pfx_kthread+0x10/0x10 <6>[ 899.652686] ret_from_fork_asm+0x1b/0x30 <6>[ 899.652754] <6>[ 899.652773] task:ksoftirqd/0 state:S stack:14672 pid:13 ppid:2 flags:0x00004000 <6>[ 899.652810] Call Trace: <6>[ 899.652827] <6>[ 899.652856] __schedule+0x3a4/0xd70 <6>[ 899.652907] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.652936] schedule+0x5c/0xd0 <6>[ 899.652965] smpboot_thread_fn+0xe6/0x280 <6>[ 899.652998] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.653023] kthread+0xff/0x130 <6>[ 899.653049] ? __pfx_kthread+0x10/0x10 <6>[ 899.653083] ret_from_fork+0x2c/0x50 <6>[ 899.653112] ? __pfx_kthread+0x10/0x10 <6>[ 899.653140] ret_from_fork_asm+0x1b/0x30 <6>[ 899.653206] <6>[ 899.653222] task:rcu_preempt state:I stack:14216 pid:14 ppid:2 flags:0x00004000 <6>[ 899.653251] Call Trace: <6>[ 899.653264] <6>[ 899.653289] __schedule+0x3a4/0xd70 <6>[ 899.653333] schedule+0x5c/0xd0 <6>[ 899.653357] schedule_timeout+0x1d1/0x2f0 <6>[ 899.653384] ? __pfx_process_timeout+0x10/0x10 <6>[ 899.653421] ? 0xffffffff81000000 <6>[ 899.653480] rcu_gp_fqs_loop+0x2da/0x430 <6>[ 899.653516] ? __pfx_rcu_gp_kthread+0x10/0x10 <6>[ 899.653537] rcu_gp_kthread+0xaf/0x120 <6>[ 899.653567] kthread+0xff/0x130 <6>[ 899.653588] ? __pfx_kthread+0x10/0x10 <6>[ 899.653617] ret_from_fork+0x2c/0x50 <6>[ 899.653641] ? __pfx_kthread+0x10/0x10 <6>[ 899.653665] ret_from_fork_asm+0x1b/0x30 <6>[ 899.653720] <6>[ 899.653736] task:migration/0 state:S stack:14904 pid:15 ppid:2 flags:0x00004000 <6>[ 899.653765] Stopper: 0x0 <- 0x0 <6>[ 899.653782] Call Trace: <6>[ 899.653795] <6>[ 899.653820] __schedule+0x3a4/0xd70 <6>[ 899.653861] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.653885] schedule+0x5c/0xd0 <6>[ 899.653908] smpboot_thread_fn+0xe6/0x280 <6>[ 899.653933] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.653954] kthread+0xff/0x130 <6>[ 899.653974] ? __pfx_kthread+0x10/0x10 <6>[ 899.654002] ret_from_fork+0x2c/0x50 <6>[ 899.654027] ? __pfx_kthread+0x10/0x10 <6>[ 899.654054] ret_from_fork_asm+0x1b/0x30 <6>[ 899.654108] <6>[ 899.654124] task:cpuhp/0 state:S stack:13544 pid:16 ppid:2 flags:0x00004000 <6>[ 899.654153] Call Trace: <6>[ 899.654167] <6>[ 899.654192] __schedule+0x3a4/0xd70 <6>[ 899.654212] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.654235] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.654272] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.654295] schedule+0x5c/0xd0 <6>[ 899.654320] smpboot_thread_fn+0xe6/0x280 <6>[ 899.654346] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.654368] kthread+0xff/0x130 <6>[ 899.654388] ? __pfx_kthread+0x10/0x10 <6>[ 899.654416] ret_from_fork+0x2c/0x50 <6>[ 899.654470] ? __pfx_kthread+0x10/0x10 <6>[ 899.654493] ret_from_fork_asm+0x1b/0x30 <6>[ 899.654548] <6>[ 899.654564] task:cpuhp/2 state:S stack:13688 pid:17 ppid:2 flags:0x00004000 <6>[ 899.654594] Call Trace: <6>[ 899.654607] <6>[ 899.654632] __schedule+0x3a4/0xd70 <6>[ 899.654654] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.654677] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.654713] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.654735] schedule+0x5c/0xd0 <6>[ 899.654759] smpboot_thread_fn+0xe6/0x280 <6>[ 899.654785] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.654806] kthread+0xff/0x130 <6>[ 899.654825] ? __pfx_kthread+0x10/0x10 <6>[ 899.654853] ret_from_fork+0x2c/0x50 <6>[ 899.654876] ? __pfx_kthread+0x10/0x10 <6>[ 899.654899] ret_from_fork_asm+0x1b/0x30 <6>[ 899.654952] <6>[ 899.654966] task:migration/2 state:S stack:14904 pid:18 ppid:2 flags:0x00004000 <6>[ 899.654993] Stopper: 0x0 <- 0x0 <6>[ 899.655007] Call Trace: <6>[ 899.655021] <6>[ 899.655045] __schedule+0x3a4/0xd70 <6>[ 899.655084] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.655105] schedule+0x5c/0xd0 <6>[ 899.655128] smpboot_thread_fn+0xe6/0x280 <6>[ 899.655152] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.655169] kthread+0xff/0x130 <6>[ 899.655187] ? __pfx_kthread+0x10/0x10 <6>[ 899.655213] ret_from_fork+0x2c/0x50 <6>[ 899.655234] ? __pfx_kthread+0x10/0x10 <6>[ 899.655254] ret_from_fork_asm+0x1b/0x30 <6>[ 899.655307] <6>[ 899.655320] task:ksoftirqd/2 state:S stack:14856 pid:19 ppid:2 flags:0x00004000 <6>[ 899.655347] Call Trace: <6>[ 899.655357] <6>[ 899.655378] __schedule+0x3a4/0xd70 <6>[ 899.655417] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.655476] schedule+0x5c/0xd0 <6>[ 899.655504] smpboot_thread_fn+0xe6/0x280 <6>[ 899.655536] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.655561] kthread+0xff/0x130 <6>[ 899.655588] ? __pfx_kthread+0x10/0x10 <6>[ 899.655622] ret_from_fork+0x2c/0x50 <6>[ 899.655653] ? __pfx_kthread+0x10/0x10 <6>[ 899.655680] ret_from_fork_asm+0x1b/0x30 <6>[ 899.655748] <6>[ 899.655764] task:kworker/2:0 state:I stack:13304 pid:20 ppid:2 flags:0x00004000 <6>[ 899.655797] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.655835] Call Trace: <6>[ 899.655851] <6>[ 899.655880] __schedule+0x3a4/0xd70 <6>[ 899.655906] ? find_held_lock+0x2b/0x80 <6>[ 899.655958] schedule+0x5c/0xd0 <6>[ 899.655986] worker_thread+0xcb/0x3a0 <6>[ 899.656033] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.656065] kthread+0xff/0x130 <6>[ 899.656091] ? __pfx_kthread+0x10/0x10 <6>[ 899.656125] ret_from_fork+0x2c/0x50 <6>[ 899.656153] ? __pfx_kthread+0x10/0x10 <6>[ 899.656180] ret_from_fork_asm+0x1b/0x30 <6>[ 899.656247] <6>[ 899.656266] task:kworker/2:0H state:I stack:14704 pid:21 ppid:2 flags:0x00004000 <6>[ 899.656303] Workqueue: 0x0 (events_highpri) <6>[ 899.656340] Call Trace: <6>[ 899.656355] <6>[ 899.656384] __schedule+0x3a4/0xd70 <6>[ 899.656411] ? find_held_lock+0x2b/0x80 <6>[ 899.656496] schedule+0x5c/0xd0 <6>[ 899.656525] worker_thread+0xcb/0x3a0 <6>[ 899.656571] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.656601] kthread+0xff/0x130 <6>[ 899.656627] ? __pfx_kthread+0x10/0x10 <6>[ 899.656662] ret_from_fork+0x2c/0x50 <6>[ 899.656694] ? __pfx_kthread+0x10/0x10 <6>[ 899.656721] ret_from_fork_asm+0x1b/0x30 <6>[ 899.656788] <6>[ 899.656805] task:cpuhp/4 state:S stack:13864 pid:22 ppid:2 flags:0x00004000 <6>[ 899.656842] Call Trace: <6>[ 899.656858] <6>[ 899.656888] __schedule+0x3a4/0xd70 <6>[ 899.656914] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.656945] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.656988] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.657015] schedule+0x5c/0xd0 <6>[ 899.657046] smpboot_thread_fn+0xe6/0x280 <6>[ 899.657077] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.657105] kthread+0xff/0x130 <6>[ 899.657130] ? __pfx_kthread+0x10/0x10 <6>[ 899.657163] ret_from_fork+0x2c/0x50 <6>[ 899.657193] ? __pfx_kthread+0x10/0x10 <6>[ 899.657223] ret_from_fork_asm+0x1b/0x30 <6>[ 899.657291] <6>[ 899.657309] task:migration/4 state:S stack:14872 pid:23 ppid:2 flags:0x00004000 <6>[ 899.657346] Stopper: 0x0 <- 0x0 <6>[ 899.657365] Call Trace: <6>[ 899.657381] <6>[ 899.657411] __schedule+0x3a4/0xd70 <6>[ 899.657502] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.657530] schedule+0x5c/0xd0 <6>[ 899.657561] smpboot_thread_fn+0xe6/0x280 <6>[ 899.657591] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.657617] kthread+0xff/0x130 <6>[ 899.657641] ? __pfx_kthread+0x10/0x10 <6>[ 899.657675] ret_from_fork+0x2c/0x50 <6>[ 899.657705] ? __pfx_kthread+0x10/0x10 <6>[ 899.657735] ret_from_fork_asm+0x1b/0x30 <6>[ 899.657802] <6>[ 899.657822] task:ksoftirqd/4 state:S stack:14856 pid:24 ppid:2 flags:0x00004000 <6>[ 899.657858] Call Trace: <6>[ 899.657875] <6>[ 899.657906] __schedule+0x3a4/0xd70 <6>[ 899.657956] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.657982] schedule+0x5c/0xd0 <6>[ 899.658011] smpboot_thread_fn+0xe6/0x280 <6>[ 899.658036] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.658057] kthread+0xff/0x130 <6>[ 899.658076] ? __pfx_kthread+0x10/0x10 <6>[ 899.658105] ret_from_fork+0x2c/0x50 <6>[ 899.658129] ? __pfx_kthread+0x10/0x10 <6>[ 899.658152] ret_from_fork_asm+0x1b/0x30 <6>[ 899.658206] <6>[ 899.658221] task:kworker/4:0H state:I stack:14704 pid:26 ppid:2 flags:0x00004000 <6>[ 899.658247] Workqueue: 0x0 (events_highpri) <6>[ 899.658275] Call Trace: <6>[ 899.658287] <6>[ 899.658310] __schedule+0x3a4/0xd70 <6>[ 899.658331] ? find_held_lock+0x2b/0x80 <6>[ 899.658370] schedule+0x5c/0xd0 <6>[ 899.658393] worker_thread+0xcb/0x3a0 <6>[ 899.658427] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.658490] kthread+0xff/0x130 <6>[ 899.658511] ? __pfx_kthread+0x10/0x10 <6>[ 899.658539] ret_from_fork+0x2c/0x50 <6>[ 899.658563] ? __pfx_kthread+0x10/0x10 <6>[ 899.658584] ret_from_fork_asm+0x1b/0x30 <6>[ 899.658638] <6>[ 899.658655] task:cpuhp/6 state:S stack:13864 pid:27 ppid:2 flags:0x00004000 <6>[ 899.658684] Call Trace: <6>[ 899.658696] <6>[ 899.658719] __schedule+0x3a4/0xd70 <6>[ 899.658742] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.658765] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.658801] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.658823] schedule+0x5c/0xd0 <6>[ 899.658848] smpboot_thread_fn+0xe6/0x280 <6>[ 899.658873] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.658894] kthread+0xff/0x130 <6>[ 899.658914] ? __pfx_kthread+0x10/0x10 <6>[ 899.658941] ret_from_fork+0x2c/0x50 <6>[ 899.658965] ? __pfx_kthread+0x10/0x10 <6>[ 899.658988] ret_from_fork_asm+0x1b/0x30 <6>[ 899.659042] <6>[ 899.659057] task:migration/6 state:S stack:14792 pid:28 ppid:2 flags:0x00004000 <6>[ 899.659087] Stopper: 0x0 <- 0x0 <6>[ 899.659102] Call Trace: <6>[ 899.659115] <6>[ 899.659140] __schedule+0x3a4/0xd70 <6>[ 899.659183] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.659209] schedule+0x5c/0xd0 <6>[ 899.659239] smpboot_thread_fn+0xe6/0x280 <6>[ 899.659270] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.659295] kthread+0xff/0x130 <6>[ 899.659322] ? __pfx_kthread+0x10/0x10 <6>[ 899.659357] ret_from_fork+0x2c/0x50 <6>[ 899.659388] ? __pfx_kthread+0x10/0x10 <6>[ 899.659415] ret_from_fork_asm+0x1b/0x30 <6>[ 899.659532] <6>[ 899.659551] task:ksoftirqd/6 state:S stack:14856 pid:29 ppid:2 flags:0x00004000 <6>[ 899.659586] Call Trace: <6>[ 899.659602] <6>[ 899.659630] __schedule+0x3a4/0xd70 <6>[ 899.659681] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.659709] schedule+0x5c/0xd0 <6>[ 899.659738] smpboot_thread_fn+0xe6/0x280 <6>[ 899.659769] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.659795] kthread+0xff/0x130 <6>[ 899.659819] ? __pfx_kthread+0x10/0x10 <6>[ 899.659856] ret_from_fork+0x2c/0x50 <6>[ 899.659886] ? __pfx_kthread+0x10/0x10 <6>[ 899.659914] ret_from_fork_asm+0x1b/0x30 <6>[ 899.659982] <6>[ 899.659999] task:kworker/6:0H state:I stack:14704 pid:31 ppid:2 flags:0x00004000 <6>[ 899.660034] Workqueue: 0x0 (events_highpri) <6>[ 899.660069] Call Trace: <6>[ 899.660085] <6>[ 899.660115] __schedule+0x3a4/0xd70 <6>[ 899.660142] ? find_held_lock+0x2b/0x80 <6>[ 899.660193] schedule+0x5c/0xd0 <6>[ 899.660224] worker_thread+0xcb/0x3a0 <6>[ 899.660270] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.660299] kthread+0xff/0x130 <6>[ 899.660324] ? __pfx_kthread+0x10/0x10 <6>[ 899.660355] ret_from_fork+0x2c/0x50 <6>[ 899.660378] ? __pfx_kthread+0x10/0x10 <6>[ 899.660400] ret_from_fork_asm+0x1b/0x30 <6>[ 899.660479] <6>[ 899.660495] task:cpuhp/8 state:S stack:13976 pid:32 ppid:2 flags:0x00004000 <6>[ 899.660524] Call Trace: <6>[ 899.660537] <6>[ 899.660562] __schedule+0x3a4/0xd70 <6>[ 899.660583] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.660604] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.660641] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.660664] schedule+0x5c/0xd0 <6>[ 899.660689] smpboot_thread_fn+0xe6/0x280 <6>[ 899.660715] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.660737] kthread+0xff/0x130 <6>[ 899.660757] ? __pfx_kthread+0x10/0x10 <6>[ 899.660784] ret_from_fork+0x2c/0x50 <6>[ 899.660808] ? __pfx_kthread+0x10/0x10 <6>[ 899.660832] ret_from_fork_asm+0x1b/0x30 <6>[ 899.660888] <6>[ 899.660902] task:migration/8 state:S stack:14904 pid:33 ppid:2 flags:0x00004000 <6>[ 899.660930] Stopper: 0x0 <- 0x0 <6>[ 899.660945] Call Trace: <6>[ 899.660959] <6>[ 899.660983] __schedule+0x3a4/0xd70 <6>[ 899.661026] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.661049] schedule+0x5c/0xd0 <6>[ 899.661073] smpboot_thread_fn+0xe6/0x280 <6>[ 899.661099] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.661119] kthread+0xff/0x130 <6>[ 899.661139] ? __pfx_kthread+0x10/0x10 <6>[ 899.661166] ret_from_fork+0x2c/0x50 <6>[ 899.661191] ? __pfx_kthread+0x10/0x10 <6>[ 899.661211] ret_from_fork_asm+0x1b/0x30 <6>[ 899.661269] <6>[ 899.661283] task:ksoftirqd/8 state:S stack:14856 pid:34 ppid:2 flags:0x00004000 <6>[ 899.661313] Call Trace: <6>[ 899.661325] <6>[ 899.661348] __schedule+0x3a4/0xd70 <6>[ 899.661387] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.661408] schedule+0x5c/0xd0 <6>[ 899.661431] smpboot_thread_fn+0xe6/0x280 <6>[ 899.661492] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.661514] kthread+0xff/0x130 <6>[ 899.661534] ? __pfx_kthread+0x10/0x10 <6>[ 899.661561] ret_from_fork+0x2c/0x50 <6>[ 899.661584] ? __pfx_kthread+0x10/0x10 <6>[ 899.661605] ret_from_fork_asm+0x1b/0x30 <6>[ 899.661659] <6>[ 899.661675] task:kworker/8:0H state:I stack:14704 pid:36 ppid:2 flags:0x00004000 <6>[ 899.661705] Workqueue: 0x0 (events_highpri) <6>[ 899.661734] Call Trace: <6>[ 899.661747] <6>[ 899.661773] __schedule+0x3a4/0xd70 <6>[ 899.661801] ? find_held_lock+0x2b/0x80 <6>[ 899.661851] schedule+0x5c/0xd0 <6>[ 899.661880] worker_thread+0xcb/0x3a0 <6>[ 899.661926] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.661956] kthread+0xff/0x130 <6>[ 899.661982] ? __pfx_kthread+0x10/0x10 <6>[ 899.662015] ret_from_fork+0x2c/0x50 <6>[ 899.662045] ? __pfx_kthread+0x10/0x10 <6>[ 899.662073] ret_from_fork_asm+0x1b/0x30 <6>[ 899.662140] <6>[ 899.662158] task:cpuhp/10 state:S stack:13656 pid:37 ppid:2 flags:0x00004000 <6>[ 899.662193] Call Trace: <6>[ 899.662208] <6>[ 899.662236] __schedule+0x3a4/0xd70 <6>[ 899.662263] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.662291] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.662334] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.662363] schedule+0x5c/0xd0 <6>[ 899.662391] smpboot_thread_fn+0xe6/0x280 <6>[ 899.662424] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.662492] kthread+0xff/0x130 <6>[ 899.662517] ? __pfx_kthread+0x10/0x10 <6>[ 899.662549] ret_from_fork+0x2c/0x50 <6>[ 899.662579] ? __pfx_kthread+0x10/0x10 <6>[ 899.662607] ret_from_fork_asm+0x1b/0x30 <6>[ 899.662675] <6>[ 899.662695] task:migration/10 state:S stack:14904 pid:38 ppid:2 flags:0x00004000 <6>[ 899.662730] Stopper: 0x0 <- 0x0 <6>[ 899.662749] Call Trace: <6>[ 899.662765] <6>[ 899.662793] __schedule+0x3a4/0xd70 <6>[ 899.662846] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.662874] schedule+0x5c/0xd0 <6>[ 899.662902] smpboot_thread_fn+0xe6/0x280 <6>[ 899.662935] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.662961] kthread+0xff/0x130 <6>[ 899.662984] ? __pfx_kthread+0x10/0x10 <6>[ 899.663015] ret_from_fork+0x2c/0x50 <6>[ 899.663039] ? __pfx_kthread+0x10/0x10 <6>[ 899.663062] ret_from_fork_asm+0x1b/0x30 <6>[ 899.663117] <6>[ 899.663133] task:ksoftirqd/10 state:S stack:14856 pid:39 ppid:2 flags:0x00004000 <6>[ 899.663161] Call Trace: <6>[ 899.663175] <6>[ 899.663197] __schedule+0x3a4/0xd70 <6>[ 899.663238] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.663259] schedule+0x5c/0xd0 <6>[ 899.663282] smpboot_thread_fn+0xe6/0x280 <6>[ 899.663308] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.663326] kthread+0xff/0x130 <6>[ 899.663345] ? __pfx_kthread+0x10/0x10 <6>[ 899.663373] ret_from_fork+0x2c/0x50 <6>[ 899.663395] ? __pfx_kthread+0x10/0x10 <6>[ 899.663416] ret_from_fork_asm+0x1b/0x30 <6>[ 899.663510] <6>[ 899.663526] task:kworker/10:0H state:I stack:14704 pid:41 ppid:2 flags:0x00004000 <6>[ 899.663558] Workqueue: 0x0 (kblockd) <6>[ 899.663585] Call Trace: <6>[ 899.663598] <6>[ 899.663621] __schedule+0x3a4/0xd70 <6>[ 899.663643] ? find_held_lock+0x2b/0x80 <6>[ 899.663684] schedule+0x5c/0xd0 <6>[ 899.663708] worker_thread+0xcb/0x3a0 <6>[ 899.663744] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.663770] kthread+0xff/0x130 <6>[ 899.663792] ? __pfx_kthread+0x10/0x10 <6>[ 899.663819] ret_from_fork+0x2c/0x50 <6>[ 899.663844] ? __pfx_kthread+0x10/0x10 <6>[ 899.663871] ret_from_fork_asm+0x1b/0x30 <6>[ 899.663937] <6>[ 899.663955] task:cpuhp/12 state:S stack:13976 pid:42 ppid:2 flags:0x00004000 <6>[ 899.663992] Call Trace: <6>[ 899.664005] <6>[ 899.664035] __schedule+0x3a4/0xd70 <6>[ 899.664061] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.664088] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.664133] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.664161] schedule+0x5c/0xd0 <6>[ 899.664192] smpboot_thread_fn+0xe6/0x280 <6>[ 899.664221] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.664246] kthread+0xff/0x130 <6>[ 899.664270] ? __pfx_kthread+0x10/0x10 <6>[ 899.664301] ret_from_fork+0x2c/0x50 <6>[ 899.664331] ? __pfx_kthread+0x10/0x10 <6>[ 899.664359] ret_from_fork_asm+0x1b/0x30 <6>[ 899.664428] <6>[ 899.664491] task:migration/12 state:S stack:14904 pid:43 ppid:2 flags:0x00004000 <6>[ 899.664529] Stopper: 0x0 <- 0x0 <6>[ 899.664548] Call Trace: <6>[ 899.664565] <6>[ 899.664593] __schedule+0x3a4/0xd70 <6>[ 899.664644] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.664673] schedule+0x5c/0xd0 <6>[ 899.664703] smpboot_thread_fn+0xe6/0x280 <6>[ 899.664734] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.664759] kthread+0xff/0x130 <6>[ 899.664784] ? __pfx_kthread+0x10/0x10 <6>[ 899.664820] ret_from_fork+0x2c/0x50 <6>[ 899.664851] ? __pfx_kthread+0x10/0x10 <6>[ 899.664880] ret_from_fork_asm+0x1b/0x30 <6>[ 899.664948] <6>[ 899.664966] task:ksoftirqd/12 state:S stack:14856 pid:44 ppid:2 flags:0x00004000 <6>[ 899.665002] Call Trace: <6>[ 899.665020] <6>[ 899.665048] __schedule+0x3a4/0xd70 <6>[ 899.665098] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.665119] schedule+0x5c/0xd0 <6>[ 899.665143] smpboot_thread_fn+0xe6/0x280 <6>[ 899.665168] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.665186] kthread+0xff/0x130 <6>[ 899.665207] ? __pfx_kthread+0x10/0x10 <6>[ 899.665233] ret_from_fork+0x2c/0x50 <6>[ 899.665258] ? __pfx_kthread+0x10/0x10 <6>[ 899.665281] ret_from_fork_asm+0x1b/0x30 <6>[ 899.665336] <6>[ 899.665351] task:kworker/12:0 state:I stack:14704 pid:45 ppid:2 flags:0x00004000 <6>[ 899.665380] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.665410] Call Trace: <6>[ 899.665422] <6>[ 899.665476] __schedule+0x3a4/0xd70 <6>[ 899.665498] ? find_held_lock+0x2b/0x80 <6>[ 899.665539] schedule+0x5c/0xd0 <6>[ 899.665562] worker_thread+0xcb/0x3a0 <6>[ 899.665599] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.665623] kthread+0xff/0x130 <6>[ 899.665643] ? __pfx_kthread+0x10/0x10 <6>[ 899.665671] ret_from_fork+0x2c/0x50 <6>[ 899.665695] ? __pfx_kthread+0x10/0x10 <6>[ 899.665718] ret_from_fork_asm+0x1b/0x30 <6>[ 899.665774] <6>[ 899.665790] task:kworker/12:0H state:I stack:14704 pid:46 ppid:2 flags:0x00004000 <6>[ 899.665820] Workqueue: 0x0 (events_highpri) <6>[ 899.665850] Call Trace: <6>[ 899.665863] <6>[ 899.665887] __schedule+0x3a4/0xd70 <6>[ 899.665910] ? find_held_lock+0x2b/0x80 <6>[ 899.665950] schedule+0x5c/0xd0 <6>[ 899.665973] worker_thread+0xcb/0x3a0 <6>[ 899.666009] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.666034] kthread+0xff/0x130 <6>[ 899.666054] ? __pfx_kthread+0x10/0x10 <6>[ 899.666082] ret_from_fork+0x2c/0x50 <6>[ 899.666105] ? __pfx_kthread+0x10/0x10 <6>[ 899.666127] ret_from_fork_asm+0x1b/0x30 <6>[ 899.666180] <6>[ 899.666196] task:cpuhp/13 state:S stack:13896 pid:47 ppid:2 flags:0x00004000 <6>[ 899.666226] Call Trace: <6>[ 899.666238] <6>[ 899.666263] __schedule+0x3a4/0xd70 <6>[ 899.666284] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.666309] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.666345] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.666367] schedule+0x5c/0xd0 <6>[ 899.666390] smpboot_thread_fn+0xe6/0x280 <6>[ 899.666416] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.666466] kthread+0xff/0x130 <6>[ 899.666487] ? __pfx_kthread+0x10/0x10 <6>[ 899.666516] ret_from_fork+0x2c/0x50 <6>[ 899.666540] ? __pfx_kthread+0x10/0x10 <6>[ 899.666562] ret_from_fork_asm+0x1b/0x30 <6>[ 899.666617] <6>[ 899.666632] task:migration/13 state:S stack:14904 pid:48 ppid:2 flags:0x00004000 <6>[ 899.666661] Stopper: 0x0 <- 0x0 <6>[ 899.666675] Call Trace: <6>[ 899.666688] <6>[ 899.666711] __schedule+0x3a4/0xd70 <6>[ 899.666751] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.666772] schedule+0x5c/0xd0 <6>[ 899.666796] smpboot_thread_fn+0xe6/0x280 <6>[ 899.666820] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.666840] kthread+0xff/0x130 <6>[ 899.666859] ? __pfx_kthread+0x10/0x10 <6>[ 899.666886] ret_from_fork+0x2c/0x50 <6>[ 899.666909] ? __pfx_kthread+0x10/0x10 <6>[ 899.666929] ret_from_fork_asm+0x1b/0x30 <6>[ 899.666981] <6>[ 899.666993] task:ksoftirqd/13 state:S stack:15000 pid:49 ppid:2 flags:0x00004000 <6>[ 899.667020] Call Trace: <6>[ 899.667031] <6>[ 899.667053] __schedule+0x3a4/0xd70 <6>[ 899.667090] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.667108] schedule+0x5c/0xd0 <6>[ 899.667130] smpboot_thread_fn+0xe6/0x280 <6>[ 899.667156] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.667177] kthread+0xff/0x130 <6>[ 899.667199] ? __pfx_kthread+0x10/0x10 <6>[ 899.667230] ret_from_fork+0x2c/0x50 <6>[ 899.667255] ? __pfx_kthread+0x10/0x10 <6>[ 899.667280] ret_from_fork_asm+0x1b/0x30 <6>[ 899.667345] <6>[ 899.667359] task:kworker/13:0 state:I stack:14704 pid:50 ppid:2 flags:0x00004000 <6>[ 899.667392] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.667423] Call Trace: <6>[ 899.667436] <6>[ 899.667511] __schedule+0x3a4/0xd70 <6>[ 899.667539] ? find_held_lock+0x2b/0x80 <6>[ 899.667590] schedule+0x5c/0xd0 <6>[ 899.667619] worker_thread+0xcb/0x3a0 <6>[ 899.667666] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.667697] kthread+0xff/0x130 <6>[ 899.667722] ? __pfx_kthread+0x10/0x10 <6>[ 899.667756] ret_from_fork+0x2c/0x50 <6>[ 899.667784] ? __pfx_kthread+0x10/0x10 <6>[ 899.667809] ret_from_fork_asm+0x1b/0x30 <6>[ 899.667876] <6>[ 899.667895] task:kworker/13:0H state:I stack:14704 pid:51 ppid:2 flags:0x00004000 <6>[ 899.667931] Workqueue: 0x0 (events_highpri) <6>[ 899.667967] Call Trace: <6>[ 899.667980] <6>[ 899.668010] __schedule+0x3a4/0xd70 <6>[ 899.668037] ? find_held_lock+0x2b/0x80 <6>[ 899.668086] schedule+0x5c/0xd0 <6>[ 899.668116] worker_thread+0xcb/0x3a0 <6>[ 899.668163] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.668192] kthread+0xff/0x130 <6>[ 899.668216] ? __pfx_kthread+0x10/0x10 <6>[ 899.668251] ret_from_fork+0x2c/0x50 <6>[ 899.668280] ? __pfx_kthread+0x10/0x10 <6>[ 899.668309] ret_from_fork_asm+0x1b/0x30 <6>[ 899.668376] <6>[ 899.668395] task:cpuhp/14 state:S stack:13832 pid:52 ppid:2 flags:0x00004000 <6>[ 899.668431] Call Trace: <6>[ 899.668488] <6>[ 899.668519] __schedule+0x3a4/0xd70 <6>[ 899.668545] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.668573] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.668617] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.668644] schedule+0x5c/0xd0 <6>[ 899.668674] smpboot_thread_fn+0xe6/0x280 <6>[ 899.668706] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.668732] kthread+0xff/0x130 <6>[ 899.668756] ? __pfx_kthread+0x10/0x10 <6>[ 899.668792] ret_from_fork+0x2c/0x50 <6>[ 899.668822] ? __pfx_kthread+0x10/0x10 <6>[ 899.668853] ret_from_fork_asm+0x1b/0x30 <6>[ 899.668920] <6>[ 899.668939] task:migration/14 state:S stack:14904 pid:53 ppid:2 flags:0x00004000 <6>[ 899.668977] Stopper: 0x0 <- 0x0 <6>[ 899.668997] Call Trace: <6>[ 899.669013] <6>[ 899.669041] __schedule+0x3a4/0xd70 <6>[ 899.669092] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.669119] schedule+0x5c/0xd0 <6>[ 899.669147] smpboot_thread_fn+0xe6/0x280 <6>[ 899.669180] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.669206] kthread+0xff/0x130 <6>[ 899.669230] ? __pfx_kthread+0x10/0x10 <6>[ 899.669264] ret_from_fork+0x2c/0x50 <6>[ 899.669294] ? __pfx_kthread+0x10/0x10 <6>[ 899.669320] ret_from_fork_asm+0x1b/0x30 <6>[ 899.669390] <6>[ 899.669408] task:ksoftirqd/14 state:S stack:15040 pid:54 ppid:2 flags:0x00004000 <6>[ 899.669484] Call Trace: <6>[ 899.669500] <6>[ 899.669530] __schedule+0x3a4/0xd70 <6>[ 899.669581] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.669607] schedule+0x5c/0xd0 <6>[ 899.669636] smpboot_thread_fn+0xe6/0x280 <6>[ 899.669666] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.669691] kthread+0xff/0x130 <6>[ 899.669715] ? __pfx_kthread+0x10/0x10 <6>[ 899.669749] ret_from_fork+0x2c/0x50 <6>[ 899.669778] ? __pfx_kthread+0x10/0x10 <6>[ 899.669807] ret_from_fork_asm+0x1b/0x30 <6>[ 899.669872] <6>[ 899.669890] task:kworker/14:0 state:I stack:14472 pid:55 ppid:2 flags:0x00004000 <6>[ 899.669928] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.669962] Call Trace: <6>[ 899.669975] <6>[ 899.669998] __schedule+0x3a4/0xd70 <6>[ 899.670019] ? find_held_lock+0x2b/0x80 <6>[ 899.670059] schedule+0x5c/0xd0 <6>[ 899.670084] worker_thread+0xcb/0x3a0 <6>[ 899.670119] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.670145] kthread+0xff/0x130 <6>[ 899.670164] ? __pfx_kthread+0x10/0x10 <6>[ 899.670192] ret_from_fork+0x2c/0x50 <6>[ 899.670217] ? __pfx_kthread+0x10/0x10 <6>[ 899.670240] ret_from_fork_asm+0x1b/0x30 <6>[ 899.670294] <6>[ 899.670309] task:kworker/14:0H state:I stack:14704 pid:56 ppid:2 flags:0x00004000 <6>[ 899.670336] Workqueue: 0x0 (events_highpri) <6>[ 899.670362] Call Trace: <6>[ 899.670375] <6>[ 899.670398] __schedule+0x3a4/0xd70 <6>[ 899.670419] ? find_held_lock+0x2b/0x80 <6>[ 899.670493] schedule+0x5c/0xd0 <6>[ 899.670516] worker_thread+0xcb/0x3a0 <6>[ 899.670551] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.670576] kthread+0xff/0x130 <6>[ 899.670594] ? __pfx_kthread+0x10/0x10 <6>[ 899.670620] ret_from_fork+0x2c/0x50 <6>[ 899.670643] ? __pfx_kthread+0x10/0x10 <6>[ 899.670666] ret_from_fork_asm+0x1b/0x30 <6>[ 899.670719] <6>[ 899.670735] task:cpuhp/15 state:S stack:13656 pid:57 ppid:2 flags:0x00004000 <6>[ 899.670764] Call Trace: <6>[ 899.670779] <6>[ 899.670800] __schedule+0x3a4/0xd70 <6>[ 899.670823] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.670845] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.670882] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.670903] schedule+0x5c/0xd0 <6>[ 899.670925] smpboot_thread_fn+0xe6/0x280 <6>[ 899.670951] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.670972] kthread+0xff/0x130 <6>[ 899.670992] ? __pfx_kthread+0x10/0x10 <6>[ 899.671020] ret_from_fork+0x2c/0x50 <6>[ 899.671044] ? __pfx_kthread+0x10/0x10 <6>[ 899.671069] ret_from_fork_asm+0x1b/0x30 <6>[ 899.671136] <6>[ 899.671153] task:migration/15 state:S stack:14904 pid:58 ppid:2 flags:0x00004000 <6>[ 899.671188] Stopper: 0x0 <- 0x0 <6>[ 899.671204] Call Trace: <6>[ 899.671221] <6>[ 899.671252] __schedule+0x3a4/0xd70 <6>[ 899.671304] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.671331] schedule+0x5c/0xd0 <6>[ 899.671360] smpboot_thread_fn+0xe6/0x280 <6>[ 899.671391] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.671417] kthread+0xff/0x130 <6>[ 899.671498] ? __pfx_kthread+0x10/0x10 <6>[ 899.671534] ret_from_fork+0x2c/0x50 <6>[ 899.671565] ? __pfx_kthread+0x10/0x10 <6>[ 899.671593] ret_from_fork_asm+0x1b/0x30 <6>[ 899.671659] <6>[ 899.671677] task:ksoftirqd/15 state:S stack:15040 pid:59 ppid:2 flags:0x00004000 <6>[ 899.671714] Call Trace: <6>[ 899.671730] <6>[ 899.671761] __schedule+0x3a4/0xd70 <6>[ 899.671811] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.671835] schedule+0x5c/0xd0 <6>[ 899.671858] smpboot_thread_fn+0xe6/0x280 <6>[ 899.671885] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.671906] kthread+0xff/0x130 <6>[ 899.671927] ? __pfx_kthread+0x10/0x10 <6>[ 899.671954] ret_from_fork+0x2c/0x50 <6>[ 899.671979] ? __pfx_kthread+0x10/0x10 <6>[ 899.671999] ret_from_fork_asm+0x1b/0x30 <6>[ 899.672054] <6>[ 899.672069] task:kworker/15:0 state:I stack:14704 pid:60 ppid:2 flags:0x00004000 <6>[ 899.672096] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.672123] Call Trace: <6>[ 899.672136] <6>[ 899.672159] __schedule+0x3a4/0xd70 <6>[ 899.672180] ? find_held_lock+0x2b/0x80 <6>[ 899.672219] schedule+0x5c/0xd0 <6>[ 899.672242] worker_thread+0xcb/0x3a0 <6>[ 899.672276] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.672298] kthread+0xff/0x130 <6>[ 899.672316] ? __pfx_kthread+0x10/0x10 <6>[ 899.672341] ret_from_fork+0x2c/0x50 <6>[ 899.672363] ? __pfx_kthread+0x10/0x10 <6>[ 899.672383] ret_from_fork_asm+0x1b/0x30 <6>[ 899.672434] <6>[ 899.672480] task:kworker/15:0H state:I stack:14704 pid:61 ppid:2 flags:0x00004000 <6>[ 899.672513] Workqueue: 0x0 (events_highpri) <6>[ 899.672542] Call Trace: <6>[ 899.672555] <6>[ 899.672579] __schedule+0x3a4/0xd70 <6>[ 899.672601] ? find_held_lock+0x2b/0x80 <6>[ 899.672639] schedule+0x5c/0xd0 <6>[ 899.672662] worker_thread+0xcb/0x3a0 <6>[ 899.672700] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.672725] kthread+0xff/0x130 <6>[ 899.672742] ? __pfx_kthread+0x10/0x10 <6>[ 899.672769] ret_from_fork+0x2c/0x50 <6>[ 899.672793] ? __pfx_kthread+0x10/0x10 <6>[ 899.672816] ret_from_fork_asm+0x1b/0x30 <6>[ 899.672871] <6>[ 899.672888] task:cpuhp/16 state:S stack:13832 pid:62 ppid:2 flags:0x00004000 <6>[ 899.672918] Call Trace: <6>[ 899.672930] <6>[ 899.672953] __schedule+0x3a4/0xd70 <6>[ 899.672977] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.673004] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.673049] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.673076] schedule+0x5c/0xd0 <6>[ 899.673107] smpboot_thread_fn+0xe6/0x280 <6>[ 899.673135] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.673159] kthread+0xff/0x130 <6>[ 899.673182] ? __pfx_kthread+0x10/0x10 <6>[ 899.673218] ret_from_fork+0x2c/0x50 <6>[ 899.673248] ? __pfx_kthread+0x10/0x10 <6>[ 899.673276] ret_from_fork_asm+0x1b/0x30 <6>[ 899.673344] <6>[ 899.673362] task:migration/16 state:S stack:14904 pid:63 ppid:2 flags:0x00004000 <6>[ 899.673398] Stopper: 0x0 <- 0x0 <6>[ 899.673416] Call Trace: <6>[ 899.673432] <6>[ 899.673499] __schedule+0x3a4/0xd70 <6>[ 899.673548] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.673576] schedule+0x5c/0xd0 <6>[ 899.673606] smpboot_thread_fn+0xe6/0x280 <6>[ 899.673637] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.673663] kthread+0xff/0x130 <6>[ 899.673686] ? __pfx_kthread+0x10/0x10 <6>[ 899.673718] ret_from_fork+0x2c/0x50 <6>[ 899.673747] ? __pfx_kthread+0x10/0x10 <6>[ 899.673775] ret_from_fork_asm+0x1b/0x30 <6>[ 899.673843] <6>[ 899.673862] task:ksoftirqd/16 state:S stack:15040 pid:64 ppid:2 flags:0x00004000 <6>[ 899.673897] Call Trace: <6>[ 899.673914] <6>[ 899.673945] __schedule+0x3a4/0xd70 <6>[ 899.673997] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.674022] schedule+0x5c/0xd0 <6>[ 899.674050] smpboot_thread_fn+0xe6/0x280 <6>[ 899.674082] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.674107] kthread+0xff/0x130 <6>[ 899.674130] ? __pfx_kthread+0x10/0x10 <6>[ 899.674163] ret_from_fork+0x2c/0x50 <6>[ 899.674192] ? __pfx_kthread+0x10/0x10 <6>[ 899.674219] ret_from_fork_asm+0x1b/0x30 <6>[ 899.674286] <6>[ 899.674305] task:kworker/16:0 state:I stack:14168 pid:65 ppid:2 flags:0x00004000 <6>[ 899.674338] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.674371] Call Trace: <6>[ 899.674385] <6>[ 899.674413] __schedule+0x3a4/0xd70 <6>[ 899.674482] ? find_held_lock+0x2b/0x80 <6>[ 899.674529] schedule+0x5c/0xd0 <6>[ 899.674558] worker_thread+0xcb/0x3a0 <6>[ 899.674603] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.674635] kthread+0xff/0x130 <6>[ 899.674659] ? __pfx_kthread+0x10/0x10 <6>[ 899.674688] ret_from_fork+0x2c/0x50 <6>[ 899.674711] ? __pfx_kthread+0x10/0x10 <6>[ 899.674733] ret_from_fork_asm+0x1b/0x30 <6>[ 899.674788] <6>[ 899.674804] task:kworker/16:0H state:I stack:14704 pid:66 ppid:2 flags:0x00004000 <6>[ 899.674834] Workqueue: 0x0 (events_highpri) <6>[ 899.674863] Call Trace: <6>[ 899.674874] <6>[ 899.674897] __schedule+0x3a4/0xd70 <6>[ 899.674919] ? find_held_lock+0x2b/0x80 <6>[ 899.674957] schedule+0x5c/0xd0 <6>[ 899.674982] worker_thread+0xcb/0x3a0 <6>[ 899.675020] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.675045] kthread+0xff/0x130 <6>[ 899.675066] ? __pfx_kthread+0x10/0x10 <6>[ 899.675093] ret_from_fork+0x2c/0x50 <6>[ 899.675117] ? __pfx_kthread+0x10/0x10 <6>[ 899.675139] ret_from_fork_asm+0x1b/0x30 <6>[ 899.675194] <6>[ 899.675209] task:cpuhp/17 state:S stack:13880 pid:67 ppid:2 flags:0x00004000 <6>[ 899.675237] Call Trace: <6>[ 899.675250] <6>[ 899.675274] __schedule+0x3a4/0xd70 <6>[ 899.675294] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.675314] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.675350] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.675371] schedule+0x5c/0xd0 <6>[ 899.675394] smpboot_thread_fn+0xe6/0x280 <6>[ 899.675418] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.675485] kthread+0xff/0x130 <6>[ 899.675510] ? __pfx_kthread+0x10/0x10 <6>[ 899.675543] ret_from_fork+0x2c/0x50 <6>[ 899.675572] ? __pfx_kthread+0x10/0x10 <6>[ 899.675598] ret_from_fork_asm+0x1b/0x30 <6>[ 899.675665] <6>[ 899.675682] task:migration/17 state:S stack:14904 pid:68 ppid:2 flags:0x00004000 <6>[ 899.675716] Stopper: 0x0 <- 0x0 <6>[ 899.675733] Call Trace: <6>[ 899.675750] <6>[ 899.675782] __schedule+0x3a4/0xd70 <6>[ 899.675832] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.675860] schedule+0x5c/0xd0 <6>[ 899.675889] smpboot_thread_fn+0xe6/0x280 <6>[ 899.675919] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.675943] kthread+0xff/0x130 <6>[ 899.675968] ? __pfx_kthread+0x10/0x10 <6>[ 899.676005] ret_from_fork+0x2c/0x50 <6>[ 899.676032] ? __pfx_kthread+0x10/0x10 <6>[ 899.676059] ret_from_fork_asm+0x1b/0x30 <6>[ 899.676124] <6>[ 899.676144] task:ksoftirqd/17 state:S stack:14856 pid:69 ppid:2 flags:0x00004000 <6>[ 899.676181] Call Trace: <6>[ 899.676196] <6>[ 899.676226] __schedule+0x3a4/0xd70 <6>[ 899.676276] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.676303] schedule+0x5c/0xd0 <6>[ 899.676332] smpboot_thread_fn+0xe6/0x280 <6>[ 899.676361] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.676388] kthread+0xff/0x130 <6>[ 899.676414] ? __pfx_kthread+0x10/0x10 <6>[ 899.676478] ret_from_fork+0x2c/0x50 <6>[ 899.676506] ? __pfx_kthread+0x10/0x10 <6>[ 899.676534] ret_from_fork_asm+0x1b/0x30 <6>[ 899.676600] <6>[ 899.676620] task:kworker/17:0 state:I stack:14704 pid:70 ppid:2 flags:0x00004000 <6>[ 899.676655] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.676688] Call Trace: <6>[ 899.676703] <6>[ 899.676730] __schedule+0x3a4/0xd70 <6>[ 899.676756] ? find_held_lock+0x2b/0x80 <6>[ 899.676804] schedule+0x5c/0xd0 <6>[ 899.676832] worker_thread+0xcb/0x3a0 <6>[ 899.676877] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.676908] kthread+0xff/0x130 <6>[ 899.676930] ? __pfx_kthread+0x10/0x10 <6>[ 899.676962] ret_from_fork+0x2c/0x50 <6>[ 899.676988] ? __pfx_kthread+0x10/0x10 <6>[ 899.677014] ret_from_fork_asm+0x1b/0x30 <6>[ 899.677078] <6>[ 899.677093] task:kworker/17:0H state:I stack:14704 pid:71 ppid:2 flags:0x00004000 <6>[ 899.677125] Workqueue: 0x0 (events_highpri) <6>[ 899.677156] Call Trace: <6>[ 899.677169] <6>[ 899.677194] __schedule+0x3a4/0xd70 <6>[ 899.677218] ? find_held_lock+0x2b/0x80 <6>[ 899.677265] schedule+0x5c/0xd0 <6>[ 899.677291] worker_thread+0xcb/0x3a0 <6>[ 899.677334] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.677361] kthread+0xff/0x130 <6>[ 899.677383] ? __pfx_kthread+0x10/0x10 <6>[ 899.677414] ret_from_fork+0x2c/0x50 <6>[ 899.677494] ? __pfx_kthread+0x10/0x10 <6>[ 899.677524] ret_from_fork_asm+0x1b/0x30 <6>[ 899.677592] <6>[ 899.677611] task:cpuhp/18 state:S stack:13896 pid:72 ppid:2 flags:0x00004000 <6>[ 899.677647] Call Trace: <6>[ 899.677663] <6>[ 899.677690] __schedule+0x3a4/0xd70 <6>[ 899.677716] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.677742] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.677788] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.677814] schedule+0x5c/0xd0 <6>[ 899.677843] smpboot_thread_fn+0xe6/0x280 <6>[ 899.677875] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.677900] kthread+0xff/0x130 <6>[ 899.677922] ? __pfx_kthread+0x10/0x10 <6>[ 899.677958] ret_from_fork+0x2c/0x50 <6>[ 899.677987] ? __pfx_kthread+0x10/0x10 <6>[ 899.678016] ret_from_fork_asm+0x1b/0x30 <6>[ 899.678081] <6>[ 899.678101] task:migration/18 state:S stack:14872 pid:73 ppid:2 flags:0x00004000 <6>[ 899.678138] Stopper: 0x0 <- 0x0 <6>[ 899.678160] Call Trace: <6>[ 899.678176] <6>[ 899.678204] __schedule+0x3a4/0xd70 <6>[ 899.678256] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.678284] schedule+0x5c/0xd0 <6>[ 899.678314] smpboot_thread_fn+0xe6/0x280 <6>[ 899.678346] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.678370] kthread+0xff/0x130 <6>[ 899.678396] ? __pfx_kthread+0x10/0x10 <6>[ 899.678430] ret_from_fork+0x2c/0x50 <6>[ 899.678495] ? __pfx_kthread+0x10/0x10 <6>[ 899.678523] ret_from_fork_asm+0x1b/0x30 <6>[ 899.678591] <6>[ 899.678609] task:ksoftirqd/18 state:S stack:14856 pid:74 ppid:2 flags:0x00004000 <6>[ 899.678645] Call Trace: <6>[ 899.678660] <6>[ 899.678689] __schedule+0x3a4/0xd70 <6>[ 899.678739] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.678767] schedule+0x5c/0xd0 <6>[ 899.678795] smpboot_thread_fn+0xe6/0x280 <6>[ 899.678823] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.678851] kthread+0xff/0x130 <6>[ 899.678875] ? __pfx_kthread+0x10/0x10 <6>[ 899.678908] ret_from_fork+0x2c/0x50 <6>[ 899.678936] ? __pfx_kthread+0x10/0x10 <6>[ 899.678964] ret_from_fork_asm+0x1b/0x30 <6>[ 899.679031] <6>[ 899.679049] task:kworker/18:0H state:I stack:14448 pid:76 ppid:2 flags:0x00004000 <6>[ 899.679086] Workqueue: 0x0 (events_highpri) <6>[ 899.679122] Call Trace: <6>[ 899.679136] <6>[ 899.679165] __schedule+0x3a4/0xd70 <6>[ 899.679194] ? find_held_lock+0x2b/0x80 <6>[ 899.679241] schedule+0x5c/0xd0 <6>[ 899.679270] worker_thread+0xcb/0x3a0 <6>[ 899.679316] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.679347] kthread+0xff/0x130 <6>[ 899.679372] ? __pfx_kthread+0x10/0x10 <6>[ 899.679406] ret_from_fork+0x2c/0x50 <6>[ 899.679436] ? __pfx_kthread+0x10/0x10 <6>[ 899.679504] ret_from_fork_asm+0x1b/0x30 <6>[ 899.679573] <6>[ 899.679592] task:cpuhp/19 state:S stack:13656 pid:77 ppid:2 flags:0x00004000 <6>[ 899.679628] Call Trace: <6>[ 899.679644] <6>[ 899.679675] __schedule+0x3a4/0xd70 <6>[ 899.679701] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.679729] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.679773] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.679800] schedule+0x5c/0xd0 <6>[ 899.679827] smpboot_thread_fn+0xe6/0x280 <6>[ 899.679858] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.679883] kthread+0xff/0x130 <6>[ 899.679907] ? __pfx_kthread+0x10/0x10 <6>[ 899.679940] ret_from_fork+0x2c/0x50 <6>[ 899.679968] ? __pfx_kthread+0x10/0x10 <6>[ 899.679995] ret_from_fork_asm+0x1b/0x30 <6>[ 899.680060] <6>[ 899.680075] task:migration/19 state:S stack:14904 pid:78 ppid:2 flags:0x00004000 <6>[ 899.680110] Stopper: 0x0 <- 0x0 <6>[ 899.680128] Call Trace: <6>[ 899.680143] <6>[ 899.680171] __schedule+0x3a4/0xd70 <6>[ 899.680219] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.680246] schedule+0x5c/0xd0 <6>[ 899.680272] smpboot_thread_fn+0xe6/0x280 <6>[ 899.680300] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.680321] kthread+0xff/0x130 <6>[ 899.680343] ? __pfx_kthread+0x10/0x10 <6>[ 899.680374] ret_from_fork+0x2c/0x50 <6>[ 899.680400] ? __pfx_kthread+0x10/0x10 <6>[ 899.680425] ret_from_fork_asm+0x1b/0x30 <6>[ 899.680536] <6>[ 899.680556] task:ksoftirqd/19 state:S stack:15144 pid:79 ppid:2 flags:0x00004000 <6>[ 899.680592] Call Trace: <6>[ 899.680607] <6>[ 899.680634] __schedule+0x3a4/0xd70 <6>[ 899.680684] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.680710] schedule+0x5c/0xd0 <6>[ 899.680739] smpboot_thread_fn+0xe6/0x280 <6>[ 899.680769] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.680794] kthread+0xff/0x130 <6>[ 899.680817] ? __pfx_kthread+0x10/0x10 <6>[ 899.680849] ret_from_fork+0x2c/0x50 <6>[ 899.680878] ? __pfx_kthread+0x10/0x10 <6>[ 899.680907] ret_from_fork_asm+0x1b/0x30 <6>[ 899.680976] <6>[ 899.680994] task:kworker/19:0 state:I stack:14376 pid:80 ppid:2 flags:0x00004000 <6>[ 899.681031] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.681067] Call Trace: <6>[ 899.681081] <6>[ 899.681111] __schedule+0x3a4/0xd70 <6>[ 899.681138] ? find_held_lock+0x2b/0x80 <6>[ 899.681188] schedule+0x5c/0xd0 <6>[ 899.681216] worker_thread+0xcb/0x3a0 <6>[ 899.681265] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.681294] kthread+0xff/0x130 <6>[ 899.681319] ? __pfx_kthread+0x10/0x10 <6>[ 899.681352] ret_from_fork+0x2c/0x50 <6>[ 899.681381] ? __pfx_kthread+0x10/0x10 <6>[ 899.681409] ret_from_fork_asm+0x1b/0x30 <6>[ 899.681520] <6>[ 899.681538] task:kworker/19:0H state:I stack:14704 pid:81 ppid:2 flags:0x00004000 <6>[ 899.681573] Workqueue: 0x0 (events_highpri) <6>[ 899.681608] Call Trace: <6>[ 899.681623] <6>[ 899.681652] __schedule+0x3a4/0xd70 <6>[ 899.681679] ? find_held_lock+0x2b/0x80 <6>[ 899.681729] schedule+0x5c/0xd0 <6>[ 899.681758] worker_thread+0xcb/0x3a0 <6>[ 899.681805] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.681836] kthread+0xff/0x130 <6>[ 899.681861] ? __pfx_kthread+0x10/0x10 <6>[ 899.681898] ret_from_fork+0x2c/0x50 <6>[ 899.681926] ? __pfx_kthread+0x10/0x10 <6>[ 899.681953] ret_from_fork_asm+0x1b/0x30 <6>[ 899.682019] <6>[ 899.682037] task:cpuhp/20 state:S stack:13960 pid:82 ppid:2 flags:0x00004000 <6>[ 899.682072] Call Trace: <6>[ 899.682085] <6>[ 899.682114] __schedule+0x3a4/0xd70 <6>[ 899.682140] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.682168] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.682212] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.682240] schedule+0x5c/0xd0 <6>[ 899.682269] smpboot_thread_fn+0xe6/0x280 <6>[ 899.682301] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.682326] kthread+0xff/0x130 <6>[ 899.682350] ? __pfx_kthread+0x10/0x10 <6>[ 899.682383] ret_from_fork+0x2c/0x50 <6>[ 899.682413] ? __pfx_kthread+0x10/0x10 <6>[ 899.682482] ret_from_fork_asm+0x1b/0x30 <6>[ 899.682551] <6>[ 899.682571] task:migration/20 state:S stack:15048 pid:83 ppid:2 flags:0x00004000 <6>[ 899.682606] Stopper: 0x0 <- 0x0 <6>[ 899.682624] Call Trace: <6>[ 899.682640] <6>[ 899.682671] __schedule+0x3a4/0xd70 <6>[ 899.682721] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.682749] schedule+0x5c/0xd0 <6>[ 899.682779] smpboot_thread_fn+0xe6/0x280 <6>[ 899.682810] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.682835] kthread+0xff/0x130 <6>[ 899.682859] ? __pfx_kthread+0x10/0x10 <6>[ 899.682894] ret_from_fork+0x2c/0x50 <6>[ 899.682922] ? __pfx_kthread+0x10/0x10 <6>[ 899.682947] ret_from_fork_asm+0x1b/0x30 <6>[ 899.683013] <6>[ 899.683033] task:ksoftirqd/20 state:S stack:14968 pid:84 ppid:2 flags:0x00004000 <6>[ 899.683068] Call Trace: <6>[ 899.683084] <6>[ 899.683111] __schedule+0x3a4/0xd70 <6>[ 899.683161] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.683186] schedule+0x5c/0xd0 <6>[ 899.683213] smpboot_thread_fn+0xe6/0x280 <6>[ 899.683244] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.683268] kthread+0xff/0x130 <6>[ 899.683290] ? __pfx_kthread+0x10/0x10 <6>[ 899.683324] ret_from_fork+0x2c/0x50 <6>[ 899.683353] ? __pfx_kthread+0x10/0x10 <6>[ 899.683380] ret_from_fork_asm+0x1b/0x30 <6>[ 899.683496] <6>[ 899.683516] task:kworker/20:0H state:I stack:14704 pid:86 ppid:2 flags:0x00004000 <6>[ 899.683556] Workqueue: 0x0 (events_highpri) <6>[ 899.683591] Call Trace: <6>[ 899.683608] <6>[ 899.683639] __schedule+0x3a4/0xd70 <6>[ 899.683668] ? find_held_lock+0x2b/0x80 <6>[ 899.683721] schedule+0x5c/0xd0 <6>[ 899.683751] worker_thread+0xcb/0x3a0 <6>[ 899.683797] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.683827] kthread+0xff/0x130 <6>[ 899.683850] ? __pfx_kthread+0x10/0x10 <6>[ 899.683881] ret_from_fork+0x2c/0x50 <6>[ 899.683909] ? __pfx_kthread+0x10/0x10 <6>[ 899.683936] ret_from_fork_asm+0x1b/0x30 <6>[ 899.684003] <6>[ 899.684019] task:cpuhp/21 state:S stack:13784 pid:87 ppid:2 flags:0x00004000 <6>[ 899.684055] Call Trace: <6>[ 899.684068] <6>[ 899.684096] __schedule+0x3a4/0xd70 <6>[ 899.684122] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.684150] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.684196] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.684223] schedule+0x5c/0xd0 <6>[ 899.684253] smpboot_thread_fn+0xe6/0x280 <6>[ 899.684284] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.684312] kthread+0xff/0x130 <6>[ 899.684337] ? __pfx_kthread+0x10/0x10 <6>[ 899.684366] ret_from_fork+0x2c/0x50 <6>[ 899.684388] ? __pfx_kthread+0x10/0x10 <6>[ 899.684411] ret_from_fork_asm+0x1b/0x30 <6>[ 899.684527] <6>[ 899.684546] task:migration/21 state:S stack:15048 pid:88 ppid:2 flags:0x00004000 <6>[ 899.684578] Stopper: 0x0 <- 0x0 <6>[ 899.684591] Call Trace: <6>[ 899.684606] <6>[ 899.684629] __schedule+0x3a4/0xd70 <6>[ 899.684671] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.684693] schedule+0x5c/0xd0 <6>[ 899.684716] smpboot_thread_fn+0xe6/0x280 <6>[ 899.684740] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.684760] kthread+0xff/0x130 <6>[ 899.684780] ? __pfx_kthread+0x10/0x10 <6>[ 899.684808] ret_from_fork+0x2c/0x50 <6>[ 899.684834] ? __pfx_kthread+0x10/0x10 <6>[ 899.684856] ret_from_fork_asm+0x1b/0x30 <6>[ 899.684911] <6>[ 899.684926] task:ksoftirqd/21 state:S stack:13832 pid:89 ppid:2 flags:0x00004000 <6>[ 899.684957] Call Trace: <6>[ 899.684968] <6>[ 899.684992] __schedule+0x3a4/0xd70 <6>[ 899.685032] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.685055] schedule+0x5c/0xd0 <6>[ 899.685078] smpboot_thread_fn+0xe6/0x280 <6>[ 899.685103] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.685125] kthread+0xff/0x130 <6>[ 899.685144] ? __pfx_kthread+0x10/0x10 <6>[ 899.685170] ret_from_fork+0x2c/0x50 <6>[ 899.685193] ? __pfx_kthread+0x10/0x10 <6>[ 899.685217] ret_from_fork_asm+0x1b/0x30 <6>[ 899.685271] <6>[ 899.685288] task:kworker/21:0 state:I stack:14704 pid:90 ppid:2 flags:0x00004000 <6>[ 899.685318] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.685346] Call Trace: <6>[ 899.685358] <6>[ 899.685379] __schedule+0x3a4/0xd70 <6>[ 899.685402] ? find_held_lock+0x2b/0x80 <6>[ 899.685473] schedule+0x5c/0xd0 <6>[ 899.685499] worker_thread+0xcb/0x3a0 <6>[ 899.685535] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.685558] kthread+0xff/0x130 <6>[ 899.685577] ? __pfx_kthread+0x10/0x10 <6>[ 899.685607] ret_from_fork+0x2c/0x50 <6>[ 899.685629] ? __pfx_kthread+0x10/0x10 <6>[ 899.685652] ret_from_fork_asm+0x1b/0x30 <6>[ 899.685706] <6>[ 899.685720] task:kworker/21:0H state:I stack:14704 pid:91 ppid:2 flags:0x00004000 <6>[ 899.685748] Workqueue: 0x0 (events_highpri) <6>[ 899.685774] Call Trace: <6>[ 899.685787] <6>[ 899.685810] __schedule+0x3a4/0xd70 <6>[ 899.685831] ? find_held_lock+0x2b/0x80 <6>[ 899.685870] schedule+0x5c/0xd0 <6>[ 899.685892] worker_thread+0xcb/0x3a0 <6>[ 899.685926] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.685948] kthread+0xff/0x130 <6>[ 899.685965] ? __pfx_kthread+0x10/0x10 <6>[ 899.685990] ret_from_fork+0x2c/0x50 <6>[ 899.686012] ? __pfx_kthread+0x10/0x10 <6>[ 899.686032] ret_from_fork_asm+0x1b/0x30 <6>[ 899.686084] <6>[ 899.686097] task:cpuhp/1 state:S stack:13864 pid:92 ppid:2 flags:0x00004000 <6>[ 899.686122] Call Trace: <6>[ 899.686133] <6>[ 899.686155] __schedule+0x3a4/0xd70 <6>[ 899.686175] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.686194] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.686228] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.686248] schedule+0x5c/0xd0 <6>[ 899.686269] smpboot_thread_fn+0xe6/0x280 <6>[ 899.686292] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.686310] kthread+0xff/0x130 <6>[ 899.686328] ? __pfx_kthread+0x10/0x10 <6>[ 899.686353] ret_from_fork+0x2c/0x50 <6>[ 899.686375] ? __pfx_kthread+0x10/0x10 <6>[ 899.686395] ret_from_fork_asm+0x1b/0x30 <6>[ 899.686488] <6>[ 899.686505] task:migration/1 state:S stack:14904 pid:93 ppid:2 flags:0x00004000 <6>[ 899.686540] Stopper: 0x0 <- 0x0 <6>[ 899.686558] Call Trace: <6>[ 899.686574] <6>[ 899.686603] __schedule+0x3a4/0xd70 <6>[ 899.686653] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.686680] schedule+0x5c/0xd0 <6>[ 899.686709] smpboot_thread_fn+0xe6/0x280 <6>[ 899.686742] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.686766] kthread+0xff/0x130 <6>[ 899.686790] ? __pfx_kthread+0x10/0x10 <6>[ 899.686824] ret_from_fork+0x2c/0x50 <6>[ 899.686852] ? __pfx_kthread+0x10/0x10 <6>[ 899.686878] ret_from_fork_asm+0x1b/0x30 <6>[ 899.686945] <6>[ 899.686963] task:ksoftirqd/1 state:S stack:14712 pid:94 ppid:2 flags:0x00004000 <6>[ 899.686998] Call Trace: <6>[ 899.687015] <6>[ 899.687044] __schedule+0x3a4/0xd70 <6>[ 899.687098] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.687127] schedule+0x5c/0xd0 <6>[ 899.687155] smpboot_thread_fn+0xe6/0x280 <6>[ 899.687188] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.687211] kthread+0xff/0x130 <6>[ 899.687234] ? __pfx_kthread+0x10/0x10 <6>[ 899.687267] ret_from_fork+0x2c/0x50 <6>[ 899.687298] ? __pfx_kthread+0x10/0x10 <6>[ 899.687325] ret_from_fork_asm+0x1b/0x30 <6>[ 899.687393] <6>[ 899.687412] task:kworker/1:0H state:I stack:14704 pid:96 ppid:2 flags:0x00004000 <6>[ 899.687489] Workqueue: 0x0 (events_highpri) <6>[ 899.687524] Call Trace: <6>[ 899.687540] <6>[ 899.687567] __schedule+0x3a4/0xd70 <6>[ 899.687594] ? find_held_lock+0x2b/0x80 <6>[ 899.687643] schedule+0x5c/0xd0 <6>[ 899.687670] worker_thread+0xcb/0x3a0 <6>[ 899.687714] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.687745] kthread+0xff/0x130 <6>[ 899.687771] ? __pfx_kthread+0x10/0x10 <6>[ 899.687804] ret_from_fork+0x2c/0x50 <6>[ 899.687835] ? __pfx_kthread+0x10/0x10 <6>[ 899.687864] ret_from_fork_asm+0x1b/0x30 <6>[ 899.687932] <6>[ 899.687950] task:cpuhp/3 state:S stack:13640 pid:97 ppid:2 flags:0x00004000 <6>[ 899.687986] Call Trace: <6>[ 899.688000] <6>[ 899.688029] __schedule+0x3a4/0xd70 <6>[ 899.688056] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.688081] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.688126] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.688155] schedule+0x5c/0xd0 <6>[ 899.688181] smpboot_thread_fn+0xe6/0x280 <6>[ 899.688213] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.688239] kthread+0xff/0x130 <6>[ 899.688266] ? __pfx_kthread+0x10/0x10 <6>[ 899.688300] ret_from_fork+0x2c/0x50 <6>[ 899.688329] ? __pfx_kthread+0x10/0x10 <6>[ 899.688358] ret_from_fork_asm+0x1b/0x30 <6>[ 899.688425] <6>[ 899.688475] task:migration/3 state:S stack:14904 pid:98 ppid:2 flags:0x00004000 <6>[ 899.688509] Stopper: 0x0 <- 0x0 <6>[ 899.688528] Call Trace: <6>[ 899.688543] <6>[ 899.688572] __schedule+0x3a4/0xd70 <6>[ 899.688623] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.688651] schedule+0x5c/0xd0 <6>[ 899.688678] smpboot_thread_fn+0xe6/0x280 <6>[ 899.688710] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.688734] kthread+0xff/0x130 <6>[ 899.688758] ? __pfx_kthread+0x10/0x10 <6>[ 899.688793] ret_from_fork+0x2c/0x50 <6>[ 899.688822] ? __pfx_kthread+0x10/0x10 <6>[ 899.688850] ret_from_fork_asm+0x1b/0x30 <6>[ 899.688919] <6>[ 899.688938] task:ksoftirqd/3 state:S stack:14856 pid:99 ppid:2 flags:0x00004000 <6>[ 899.688975] Call Trace: <6>[ 899.688991] <6>[ 899.689021] __schedule+0x3a4/0xd70 <6>[ 899.689072] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.689099] schedule+0x5c/0xd0 <6>[ 899.689126] smpboot_thread_fn+0xe6/0x280 <6>[ 899.689150] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.689170] kthread+0xff/0x130 <6>[ 899.689190] ? __pfx_kthread+0x10/0x10 <6>[ 899.689218] ret_from_fork+0x2c/0x50 <6>[ 899.689242] ? __pfx_kthread+0x10/0x10 <6>[ 899.689263] ret_from_fork_asm+0x1b/0x30 <6>[ 899.689317] <6>[ 899.689333] task:kworker/3:0H state:I stack:14704 pid:101 ppid:2 flags:0x00004000 <6>[ 899.689361] Workqueue: 0x0 (events_highpri) <6>[ 899.689388] Call Trace: <6>[ 899.689401] <6>[ 899.689423] __schedule+0x3a4/0xd70 <6>[ 899.689487] ? find_held_lock+0x2b/0x80 <6>[ 899.689529] schedule+0x5c/0xd0 <6>[ 899.689551] worker_thread+0xcb/0x3a0 <6>[ 899.689588] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.689614] kthread+0xff/0x130 <6>[ 899.689634] ? __pfx_kthread+0x10/0x10 <6>[ 899.689660] ret_from_fork+0x2c/0x50 <6>[ 899.689683] ? __pfx_kthread+0x10/0x10 <6>[ 899.689705] ret_from_fork_asm+0x1b/0x30 <6>[ 899.689759] <6>[ 899.689776] task:cpuhp/5 state:S stack:13832 pid:102 ppid:2 flags:0x00004000 <6>[ 899.689806] Call Trace: <6>[ 899.689819] <6>[ 899.689844] __schedule+0x3a4/0xd70 <6>[ 899.689865] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.689888] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.689924] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.689946] schedule+0x5c/0xd0 <6>[ 899.689971] smpboot_thread_fn+0xe6/0x280 <6>[ 899.689995] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.690014] kthread+0xff/0x130 <6>[ 899.690033] ? __pfx_kthread+0x10/0x10 <6>[ 899.690061] ret_from_fork+0x2c/0x50 <6>[ 899.690083] ? __pfx_kthread+0x10/0x10 <6>[ 899.690105] ret_from_fork_asm+0x1b/0x30 <6>[ 899.690160] <6>[ 899.690176] task:migration/5 state:S stack:14904 pid:103 ppid:2 flags:0x00004000 <6>[ 899.690205] Stopper: 0x0 <- 0x0 <6>[ 899.690220] Call Trace: <6>[ 899.690233] <6>[ 899.690258] __schedule+0x3a4/0xd70 <6>[ 899.690299] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.690328] schedule+0x5c/0xd0 <6>[ 899.690357] smpboot_thread_fn+0xe6/0x280 <6>[ 899.690388] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.690413] kthread+0xff/0x130 <6>[ 899.690436] ? __pfx_kthread+0x10/0x10 <6>[ 899.690506] ret_from_fork+0x2c/0x50 <6>[ 899.690534] ? __pfx_kthread+0x10/0x10 <6>[ 899.690561] ret_from_fork_asm+0x1b/0x30 <6>[ 899.690630] <6>[ 899.690649] task:ksoftirqd/5 state:S stack:14856 pid:104 ppid:2 flags:0x00004000 <6>[ 899.690680] Call Trace: <6>[ 899.690695] <6>[ 899.690724] __schedule+0x3a4/0xd70 <6>[ 899.690772] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.690798] schedule+0x5c/0xd0 <6>[ 899.690824] smpboot_thread_fn+0xe6/0x280 <6>[ 899.690854] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.690876] kthread+0xff/0x130 <6>[ 899.690898] ? __pfx_kthread+0x10/0x10 <6>[ 899.690930] ret_from_fork+0x2c/0x50 <6>[ 899.690959] ? __pfx_kthread+0x10/0x10 <6>[ 899.690986] ret_from_fork_asm+0x1b/0x30 <6>[ 899.691054] <6>[ 899.691068] task:kworker/5:0 state:I stack:14704 pid:105 ppid:2 flags:0x00004000 <6>[ 899.691098] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.691122] Call Trace: <6>[ 899.691132] <6>[ 899.691153] __schedule+0x3a4/0xd70 <6>[ 899.691172] ? find_held_lock+0x2b/0x80 <6>[ 899.691210] schedule+0x5c/0xd0 <6>[ 899.691232] worker_thread+0xcb/0x3a0 <6>[ 899.691266] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.691287] kthread+0xff/0x130 <6>[ 899.691305] ? __pfx_kthread+0x10/0x10 <6>[ 899.691330] ret_from_fork+0x2c/0x50 <6>[ 899.691351] ? __pfx_kthread+0x10/0x10 <6>[ 899.691371] ret_from_fork_asm+0x1b/0x30 <6>[ 899.691423] <6>[ 899.691434] task:kworker/5:0H state:I stack:14704 pid:106 ppid:2 flags:0x00004000 <6>[ 899.691506] Workqueue: 0x0 (events_highpri) <6>[ 899.691535] Call Trace: <6>[ 899.691547] <6>[ 899.691570] __schedule+0x3a4/0xd70 <6>[ 899.691593] ? find_held_lock+0x2b/0x80 <6>[ 899.691632] schedule+0x5c/0xd0 <6>[ 899.691655] worker_thread+0xcb/0x3a0 <6>[ 899.691691] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.691714] kthread+0xff/0x130 <6>[ 899.691736] ? __pfx_kthread+0x10/0x10 <6>[ 899.691770] ret_from_fork+0x2c/0x50 <6>[ 899.691799] ? __pfx_kthread+0x10/0x10 <6>[ 899.691823] ret_from_fork_asm+0x1b/0x30 <6>[ 899.691888] <6>[ 899.691907] task:cpuhp/7 state:S stack:13816 pid:107 ppid:2 flags:0x00004000 <6>[ 899.691943] Call Trace: <6>[ 899.691959] <6>[ 899.691986] __schedule+0x3a4/0xd70 <6>[ 899.692014] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.692043] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.692088] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.692116] schedule+0x5c/0xd0 <6>[ 899.692144] smpboot_thread_fn+0xe6/0x280 <6>[ 899.692175] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.692199] kthread+0xff/0x130 <6>[ 899.692224] ? __pfx_kthread+0x10/0x10 <6>[ 899.692256] ret_from_fork+0x2c/0x50 <6>[ 899.692286] ? __pfx_kthread+0x10/0x10 <6>[ 899.692313] ret_from_fork_asm+0x1b/0x30 <6>[ 899.692381] <6>[ 899.692400] task:migration/7 state:S stack:14904 pid:108 ppid:2 flags:0x00004000 <6>[ 899.692477] Stopper: 0x0 <- 0x0 <6>[ 899.692496] Call Trace: <6>[ 899.692511] <6>[ 899.692542] __schedule+0x3a4/0xd70 <6>[ 899.692594] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.692620] schedule+0x5c/0xd0 <6>[ 899.692649] smpboot_thread_fn+0xe6/0x280 <6>[ 899.692682] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.692708] kthread+0xff/0x130 <6>[ 899.692731] ? __pfx_kthread+0x10/0x10 <6>[ 899.692766] ret_from_fork+0x2c/0x50 <6>[ 899.692796] ? __pfx_kthread+0x10/0x10 <6>[ 899.692824] ret_from_fork_asm+0x1b/0x30 <6>[ 899.692891] <6>[ 899.692910] task:ksoftirqd/7 state:S stack:13832 pid:109 ppid:2 flags:0x00004000 <6>[ 899.692942] Call Trace: <6>[ 899.692957] <6>[ 899.692985] __schedule+0x3a4/0xd70 <6>[ 899.693034] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.693059] schedule+0x5c/0xd0 <6>[ 899.693086] smpboot_thread_fn+0xe6/0x280 <6>[ 899.693117] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.693139] kthread+0xff/0x130 <6>[ 899.693161] ? __pfx_kthread+0x10/0x10 <6>[ 899.693192] ret_from_fork+0x2c/0x50 <6>[ 899.693217] ? __pfx_kthread+0x10/0x10 <6>[ 899.693242] ret_from_fork_asm+0x1b/0x30 <6>[ 899.693307] <6>[ 899.693322] task:kworker/7:0H state:I stack:14704 pid:111 ppid:2 flags:0x00004000 <6>[ 899.693355] Workqueue: 0x0 (kblockd) <6>[ 899.693386] Call Trace: <6>[ 899.693399] <6>[ 899.693425] __schedule+0x3a4/0xd70 <6>[ 899.693500] ? find_held_lock+0x2b/0x80 <6>[ 899.693550] schedule+0x5c/0xd0 <6>[ 899.693579] worker_thread+0xcb/0x3a0 <6>[ 899.693624] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.693652] kthread+0xff/0x130 <6>[ 899.693675] ? __pfx_kthread+0x10/0x10 <6>[ 899.693706] ret_from_fork+0x2c/0x50 <6>[ 899.693735] ? __pfx_kthread+0x10/0x10 <6>[ 899.693761] ret_from_fork_asm+0x1b/0x30 <6>[ 899.693826] <6>[ 899.693844] task:cpuhp/9 state:S stack:13976 pid:112 ppid:2 flags:0x00004000 <6>[ 899.693878] Call Trace: <6>[ 899.693895] <6>[ 899.693923] __schedule+0x3a4/0xd70 <6>[ 899.693953] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.693980] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.694027] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.694054] schedule+0x5c/0xd0 <6>[ 899.694084] smpboot_thread_fn+0xe6/0x280 <6>[ 899.694115] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.694141] kthread+0xff/0x130 <6>[ 899.694165] ? __pfx_kthread+0x10/0x10 <6>[ 899.694200] ret_from_fork+0x2c/0x50 <6>[ 899.694230] ? __pfx_kthread+0x10/0x10 <6>[ 899.694258] ret_from_fork_asm+0x1b/0x30 <6>[ 899.694327] <6>[ 899.694345] task:migration/9 state:S stack:14904 pid:113 ppid:2 flags:0x00004000 <6>[ 899.694379] Stopper: 0x0 <- 0x0 <6>[ 899.694397] Call Trace: <6>[ 899.694413] <6>[ 899.694488] __schedule+0x3a4/0xd70 <6>[ 899.694538] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.694565] schedule+0x5c/0xd0 <6>[ 899.694593] smpboot_thread_fn+0xe6/0x280 <6>[ 899.694622] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.694647] kthread+0xff/0x130 <6>[ 899.694671] ? __pfx_kthread+0x10/0x10 <6>[ 899.694705] ret_from_fork+0x2c/0x50 <6>[ 899.694735] ? __pfx_kthread+0x10/0x10 <6>[ 899.694762] ret_from_fork_asm+0x1b/0x30 <6>[ 899.694830] <6>[ 899.694848] task:ksoftirqd/9 state:S stack:14856 pid:114 ppid:2 flags:0x00004000 <6>[ 899.694885] Call Trace: <6>[ 899.694901] <6>[ 899.694932] __schedule+0x3a4/0xd70 <6>[ 899.694981] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.695009] schedule+0x5c/0xd0 <6>[ 899.695037] smpboot_thread_fn+0xe6/0x280 <6>[ 899.695068] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.695093] kthread+0xff/0x130 <6>[ 899.695118] ? __pfx_kthread+0x10/0x10 <6>[ 899.695152] ret_from_fork+0x2c/0x50 <6>[ 899.695182] ? __pfx_kthread+0x10/0x10 <6>[ 899.695208] ret_from_fork_asm+0x1b/0x30 <6>[ 899.695274] <6>[ 899.695293] task:kworker/9:0 state:I stack:14440 pid:115 ppid:2 flags:0x00004000 <6>[ 899.695326] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.695360] Call Trace: <6>[ 899.695374] <6>[ 899.695402] __schedule+0x3a4/0xd70 <6>[ 899.695429] ? find_held_lock+0x2b/0x80 <6>[ 899.695523] schedule+0x5c/0xd0 <6>[ 899.695555] worker_thread+0xcb/0x3a0 <6>[ 899.695599] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.695628] kthread+0xff/0x130 <6>[ 899.695652] ? __pfx_kthread+0x10/0x10 <6>[ 899.695687] ret_from_fork+0x2c/0x50 <6>[ 899.695716] ? __pfx_kthread+0x10/0x10 <6>[ 899.695744] ret_from_fork_asm+0x1b/0x30 <6>[ 899.695811] <6>[ 899.695830] task:kworker/9:0H state:I stack:14704 pid:116 ppid:2 flags:0x00004000 <6>[ 899.695867] Workqueue: 0x0 (events_highpri) <6>[ 899.695903] Call Trace: <6>[ 899.695919] <6>[ 899.695947] __schedule+0x3a4/0xd70 <6>[ 899.695974] ? find_held_lock+0x2b/0x80 <6>[ 899.696022] schedule+0x5c/0xd0 <6>[ 899.696052] worker_thread+0xcb/0x3a0 <6>[ 899.696095] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.696127] kthread+0xff/0x130 <6>[ 899.696152] ? __pfx_kthread+0x10/0x10 <6>[ 899.696186] ret_from_fork+0x2c/0x50 <6>[ 899.696215] ? __pfx_kthread+0x10/0x10 <6>[ 899.696242] ret_from_fork_asm+0x1b/0x30 <6>[ 899.696309] <6>[ 899.696327] task:cpuhp/11 state:S stack:13832 pid:117 ppid:2 flags:0x00004000 <6>[ 899.696364] Call Trace: <6>[ 899.696380] <6>[ 899.696410] __schedule+0x3a4/0xd70 <6>[ 899.696473] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.696501] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.696548] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.696576] schedule+0x5c/0xd0 <6>[ 899.696605] smpboot_thread_fn+0xe6/0x280 <6>[ 899.696635] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.696660] kthread+0xff/0x130 <6>[ 899.696685] ? __pfx_kthread+0x10/0x10 <6>[ 899.696718] ret_from_fork+0x2c/0x50 <6>[ 899.696745] ? __pfx_kthread+0x10/0x10 <6>[ 899.696774] ret_from_fork_asm+0x1b/0x30 <6>[ 899.696840] <6>[ 899.696860] task:migration/11 state:S stack:14904 pid:118 ppid:2 flags:0x00004000 <6>[ 899.696897] Stopper: 0x0 <- 0x0 <6>[ 899.696917] Call Trace: <6>[ 899.696934] <6>[ 899.696962] __schedule+0x3a4/0xd70 <6>[ 899.697016] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.697044] schedule+0x5c/0xd0 <6>[ 899.697071] smpboot_thread_fn+0xe6/0x280 <6>[ 899.697096] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.697117] kthread+0xff/0x130 <6>[ 899.697137] ? __pfx_kthread+0x10/0x10 <6>[ 899.697164] ret_from_fork+0x2c/0x50 <6>[ 899.697187] ? __pfx_kthread+0x10/0x10 <6>[ 899.697209] ret_from_fork_asm+0x1b/0x30 <6>[ 899.697263] <6>[ 899.697279] task:ksoftirqd/11 state:S stack:14776 pid:119 ppid:2 flags:0x00004000 <6>[ 899.697308] Call Trace: <6>[ 899.697320] <6>[ 899.697344] __schedule+0x3a4/0xd70 <6>[ 899.697386] ? smpboot_thread_fn+0x2b/0x280 <6>[ 899.697407] schedule+0x5c/0xd0 <6>[ 899.697432] smpboot_thread_fn+0xe6/0x280 <6>[ 899.697505] ? __pfx_smpboot_thread_fn+0x10/0x10 <6>[ 899.697529] kthread+0xff/0x130 <6>[ 899.697549] ? __pfx_kthread+0x10/0x10 <6>[ 899.697577] ret_from_fork+0x2c/0x50 <6>[ 899.697601] ? __pfx_kthread+0x10/0x10 <6>[ 899.697624] ret_from_fork_asm+0x1b/0x30 <6>[ 899.697679] <6>[ 899.697697] task:kworker/11:0H state:I stack:14704 pid:121 ppid:2 flags:0x00004000 <6>[ 899.697726] Workqueue: 0x0 (events_highpri) <6>[ 899.697751] Call Trace: <6>[ 899.697763] <6>[ 899.697786] __schedule+0x3a4/0xd70 <6>[ 899.697808] ? find_held_lock+0x2b/0x80 <6>[ 899.697847] schedule+0x5c/0xd0 <6>[ 899.697869] worker_thread+0xcb/0x3a0 <6>[ 899.697905] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.697927] kthread+0xff/0x130 <6>[ 899.697945] ? __pfx_kthread+0x10/0x10 <6>[ 899.697970] ret_from_fork+0x2c/0x50 <6>[ 899.697992] ? __pfx_kthread+0x10/0x10 <6>[ 899.698012] ret_from_fork_asm+0x1b/0x30 <6>[ 899.698063] <6>[ 899.698076] task:kdevtmpfs state:S stack:13352 pid:122 ppid:2 flags:0x00004000 <6>[ 899.698102] Call Trace: <6>[ 899.698113] <6>[ 899.698135] __schedule+0x3a4/0xd70 <6>[ 899.698155] ? find_held_lock+0x2b/0x80 <6>[ 899.698191] schedule+0x5c/0xd0 <6>[ 899.698217] devtmpfs_work_loop+0x29f/0x2b0 <6>[ 899.698281] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.698315] ? __pfx_devtmpfsd+0x10/0x10 <6>[ 899.698339] devtmpfsd+0x2e/0x30 <6>[ 899.698364] kthread+0xff/0x130 <6>[ 899.698385] ? __pfx_kthread+0x10/0x10 <6>[ 899.698415] ret_from_fork+0x2c/0x50 <6>[ 899.698493] ? __pfx_kthread+0x10/0x10 <6>[ 899.698521] ret_from_fork_asm+0x1b/0x30 <6>[ 899.698589] <6>[ 899.698607] task:inet_frag_wq state:I stack:15336 pid:123 ppid:2 flags:0x00004000 <6>[ 899.698646] Call Trace: <6>[ 899.698660] <6>[ 899.698689] __schedule+0x3a4/0xd70 <6>[ 899.698717] ? find_held_lock+0x2b/0x80 <6>[ 899.698767] schedule+0x5c/0xd0 <6>[ 899.698794] rescuer_thread+0x2b5/0x370 <6>[ 899.698836] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.698870] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.698899] kthread+0xff/0x130 <6>[ 899.698925] ? __pfx_kthread+0x10/0x10 <6>[ 899.698958] ret_from_fork+0x2c/0x50 <6>[ 899.698986] ? __pfx_kthread+0x10/0x10 <6>[ 899.699012] ret_from_fork_asm+0x1b/0x30 <6>[ 899.699081] <6>[ 899.699099] task:kworker/1:1 state:I stack:14448 pid:125 ppid:2 flags:0x00004000 <6>[ 899.699134] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.699168] Call Trace: <6>[ 899.699184] <6>[ 899.699211] __schedule+0x3a4/0xd70 <6>[ 899.699239] ? find_held_lock+0x2b/0x80 <6>[ 899.699287] schedule+0x5c/0xd0 <6>[ 899.699315] worker_thread+0xcb/0x3a0 <6>[ 899.699360] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.699389] kthread+0xff/0x130 <6>[ 899.699413] ? __pfx_kthread+0x10/0x10 <6>[ 899.699493] ret_from_fork+0x2c/0x50 <6>[ 899.699522] ? __pfx_kthread+0x10/0x10 <6>[ 899.699549] ret_from_fork_asm+0x1b/0x30 <6>[ 899.699617] <6>[ 899.699636] task:kworker/1:2 state:I stack:12728 pid:126 ppid:2 flags:0x00004000 <6>[ 899.699671] Workqueue: 0x0 (events) <6>[ 899.699704] Call Trace: <6>[ 899.699719] <6>[ 899.699748] __schedule+0x3a4/0xd70 <6>[ 899.699777] ? find_held_lock+0x2b/0x80 <6>[ 899.699827] schedule+0x5c/0xd0 <6>[ 899.699856] worker_thread+0xcb/0x3a0 <6>[ 899.699902] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.699933] kthread+0xff/0x130 <6>[ 899.699959] ? __pfx_kthread+0x10/0x10 <6>[ 899.699993] ret_from_fork+0x2c/0x50 <6>[ 899.700021] ? __pfx_kthread+0x10/0x10 <6>[ 899.700051] ret_from_fork_asm+0x1b/0x30 <6>[ 899.700119] <6>[ 899.700139] task:khungtaskd state:S stack:14152 pid:127 ppid:2 flags:0x00004000 <6>[ 899.700173] Call Trace: <6>[ 899.700187] <6>[ 899.700216] __schedule+0x3a4/0xd70 <6>[ 899.700275] schedule+0x5c/0xd0 <6>[ 899.700305] schedule_timeout+0x1d1/0x2f0 <6>[ 899.700338] ? __pfx_process_timeout+0x10/0x10 <6>[ 899.700399] watchdog+0x79/0x780 <6>[ 899.700432] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.700496] ? __pfx_watchdog+0x10/0x10 <6>[ 899.700528] kthread+0xff/0x130 <6>[ 899.700553] ? __pfx_kthread+0x10/0x10 <6>[ 899.700587] ret_from_fork+0x2c/0x50 <6>[ 899.700616] ? __pfx_kthread+0x10/0x10 <6>[ 899.700644] ret_from_fork_asm+0x1b/0x30 <6>[ 899.700711] <6>[ 899.700729] task:oom_reaper state:S stack:15032 pid:128 ppid:2 flags:0x00004000 <6>[ 899.700767] Call Trace: <6>[ 899.700783] <6>[ 899.700812] __schedule+0x3a4/0xd70 <6>[ 899.700869] schedule+0x5c/0xd0 <6>[ 899.700897] oom_reaper+0x479/0x4c0 <6>[ 899.700926] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.700956] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.701002] ? __pfx_oom_reaper+0x10/0x10 <6>[ 899.701028] kthread+0xff/0x130 <6>[ 899.701053] ? __pfx_kthread+0x10/0x10 <6>[ 899.701087] ret_from_fork+0x2c/0x50 <6>[ 899.701113] ? __pfx_kthread+0x10/0x10 <6>[ 899.701140] ret_from_fork_asm+0x1b/0x30 <6>[ 899.701207] <6>[ 899.701225] task:writeback state:I stack:15336 pid:130 ppid:2 flags:0x00004000 <6>[ 899.701261] Call Trace: <6>[ 899.701274] <6>[ 899.701299] __schedule+0x3a4/0xd70 <6>[ 899.701323] ? find_held_lock+0x2b/0x80 <6>[ 899.701363] schedule+0x5c/0xd0 <6>[ 899.701387] rescuer_thread+0x2b5/0x370 <6>[ 899.701422] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.701482] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.701510] kthread+0xff/0x130 <6>[ 899.701527] ? __pfx_kthread+0x10/0x10 <6>[ 899.701553] ret_from_fork+0x2c/0x50 <6>[ 899.701577] ? __pfx_kthread+0x10/0x10 <6>[ 899.701599] ret_from_fork_asm+0x1b/0x30 <6>[ 899.701654] <6>[ 899.701671] task:kcompactd0 state:S stack:14664 pid:131 ppid:2 flags:0x00004000 <6>[ 899.701700] Call Trace: <6>[ 899.701711] <6>[ 899.701734] __schedule+0x3a4/0xd70 <6>[ 899.701779] schedule+0x5c/0xd0 <6>[ 899.701802] schedule_timeout+0x1d1/0x2f0 <6>[ 899.701827] ? __pfx_process_timeout+0x10/0x10 <6>[ 899.701858] ? 0xffffffff81000000 <6>[ 899.701884] kcompactd+0x288/0x2e0 <6>[ 899.701910] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.701941] ? __pfx_kcompactd+0x10/0x10 <6>[ 899.701959] kthread+0xff/0x130 <6>[ 899.701976] ? __pfx_kthread+0x10/0x10 <6>[ 899.702001] ret_from_fork+0x2c/0x50 <6>[ 899.702023] ? __pfx_kthread+0x10/0x10 <6>[ 899.702043] ret_from_fork_asm+0x1b/0x30 <6>[ 899.702095] <6>[ 899.702108] task:khugepaged state:S stack:13760 pid:134 ppid:2 flags:0x00004000 <6>[ 899.702134] Call Trace: <6>[ 899.702143] <6>[ 899.702166] __schedule+0x3a4/0xd70 <6>[ 899.702209] schedule+0x5c/0xd0 <6>[ 899.702230] schedule_timeout+0x1d1/0x2f0 <6>[ 899.702254] ? __pfx_process_timeout+0x10/0x10 <6>[ 899.702283] ? 0xffffffff81000000 <6>[ 899.702308] khugepaged+0x649/0xa00 <6>[ 899.702354] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.702398] ? __pfx_khugepaged+0x10/0x10 <6>[ 899.702425] kthread+0xff/0x130 <6>[ 899.702499] ? __pfx_kthread+0x10/0x10 <6>[ 899.702534] ret_from_fork+0x2c/0x50 <6>[ 899.702563] ? __pfx_kthread+0x10/0x10 <6>[ 899.702592] ret_from_fork_asm+0x1b/0x30 <6>[ 899.702660] <6>[ 899.702679] task:pencrypt_serial state:I stack:15336 pid:135 ppid:2 flags:0x00004000 <6>[ 899.702719] Call Trace: <6>[ 899.702733] <6>[ 899.702762] __schedule+0x3a4/0xd70 <6>[ 899.702788] ? find_held_lock+0x2b/0x80 <6>[ 899.702837] schedule+0x5c/0xd0 <6>[ 899.702866] rescuer_thread+0x2b5/0x370 <6>[ 899.702908] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.702945] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.702976] kthread+0xff/0x130 <6>[ 899.703000] ? __pfx_kthread+0x10/0x10 <6>[ 899.703036] ret_from_fork+0x2c/0x50 <6>[ 899.703066] ? __pfx_kthread+0x10/0x10 <6>[ 899.703095] ret_from_fork_asm+0x1b/0x30 <6>[ 899.703164] <6>[ 899.703182] task:pdecrypt_serial state:I stack:15336 pid:136 ppid:2 flags:0x00004000 <6>[ 899.703219] Call Trace: <6>[ 899.703236] <6>[ 899.703265] __schedule+0x3a4/0xd70 <6>[ 899.703293] ? find_held_lock+0x2b/0x80 <6>[ 899.703344] schedule+0x5c/0xd0 <6>[ 899.703373] rescuer_thread+0x2b5/0x370 <6>[ 899.703416] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.703493] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.703527] kthread+0xff/0x130 <6>[ 899.703551] ? __pfx_kthread+0x10/0x10 <6>[ 899.703583] ret_from_fork+0x2c/0x50 <6>[ 899.703612] ? __pfx_kthread+0x10/0x10 <6>[ 899.703640] ret_from_fork_asm+0x1b/0x30 <6>[ 899.703709] <6>[ 899.703728] task:cryptd state:I stack:15336 pid:137 ppid:2 flags:0x00004000 <6>[ 899.703766] Call Trace: <6>[ 899.703781] <6>[ 899.703813] __schedule+0x3a4/0xd70 <6>[ 899.703841] ? find_held_lock+0x2b/0x80 <6>[ 899.703890] schedule+0x5c/0xd0 <6>[ 899.703917] rescuer_thread+0x2b5/0x370 <6>[ 899.703959] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.703995] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.704027] kthread+0xff/0x130 <6>[ 899.704051] ? __pfx_kthread+0x10/0x10 <6>[ 899.704087] ret_from_fork+0x2c/0x50 <6>[ 899.704118] ? __pfx_kthread+0x10/0x10 <6>[ 899.704146] ret_from_fork_asm+0x1b/0x30 <6>[ 899.704214] <6>[ 899.704234] task:kblockd state:I stack:15336 pid:138 ppid:2 flags:0x00004000 <6>[ 899.704269] Call Trace: <6>[ 899.704283] <6>[ 899.704311] __schedule+0x3a4/0xd70 <6>[ 899.704335] ? find_held_lock+0x2b/0x80 <6>[ 899.704385] schedule+0x5c/0xd0 <6>[ 899.704413] rescuer_thread+0x2b5/0x370 <6>[ 899.704492] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.704529] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.704560] kthread+0xff/0x130 <6>[ 899.704586] ? __pfx_kthread+0x10/0x10 <6>[ 899.704621] ret_from_fork+0x2c/0x50 <6>[ 899.704651] ? __pfx_kthread+0x10/0x10 <6>[ 899.704681] ret_from_fork_asm+0x1b/0x30 <6>[ 899.704750] <6>[ 899.704768] task:blkcg_punt_bio state:I stack:15336 pid:139 ppid:2 flags:0x00004000 <6>[ 899.704806] Call Trace: <6>[ 899.704820] <6>[ 899.704850] __schedule+0x3a4/0xd70 <6>[ 899.704879] ? find_held_lock+0x2b/0x80 <6>[ 899.704929] schedule+0x5c/0xd0 <6>[ 899.704957] rescuer_thread+0x2b5/0x370 <6>[ 899.704999] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.705036] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.705068] kthread+0xff/0x130 <6>[ 899.705092] ? __pfx_kthread+0x10/0x10 <6>[ 899.705127] ret_from_fork+0x2c/0x50 <6>[ 899.705158] ? __pfx_kthread+0x10/0x10 <6>[ 899.705185] ret_from_fork_asm+0x1b/0x30 <6>[ 899.705252] <6>[ 899.705269] task:kworker/7:1 state:I stack:13656 pid:141 ppid:2 flags:0x00004000 <6>[ 899.705304] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.705335] Call Trace: <6>[ 899.705349] <6>[ 899.705378] __schedule+0x3a4/0xd70 <6>[ 899.705403] ? find_held_lock+0x2b/0x80 <6>[ 899.705501] schedule+0x5c/0xd0 <6>[ 899.705532] worker_thread+0xcb/0x3a0 <6>[ 899.705579] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.705607] kthread+0xff/0x130 <6>[ 899.705632] ? __pfx_kthread+0x10/0x10 <6>[ 899.705665] ret_from_fork+0x2c/0x50 <6>[ 899.705695] ? __pfx_kthread+0x10/0x10 <6>[ 899.705723] ret_from_fork_asm+0x1b/0x30 <6>[ 899.705792] <6>[ 899.705811] task:kworker/11:1 state:I stack:13544 pid:142 ppid:2 flags:0x00004000 <6>[ 899.705848] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.705884] Call Trace: <6>[ 899.705900] <6>[ 899.705929] __schedule+0x3a4/0xd70 <6>[ 899.705957] ? find_held_lock+0x2b/0x80 <6>[ 899.706005] schedule+0x5c/0xd0 <6>[ 899.706035] worker_thread+0xcb/0x3a0 <6>[ 899.706082] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.706111] kthread+0xff/0x130 <6>[ 899.706138] ? __pfx_kthread+0x10/0x10 <6>[ 899.706173] ret_from_fork+0x2c/0x50 <6>[ 899.706202] ? __pfx_kthread+0x10/0x10 <6>[ 899.706231] ret_from_fork_asm+0x1b/0x30 <6>[ 899.706299] <6>[ 899.706316] task:kworker/8:1 state:I stack:13680 pid:143 ppid:2 flags:0x00004000 <6>[ 899.706352] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.706388] Call Trace: <6>[ 899.706405] <6>[ 899.706436] __schedule+0x3a4/0xd70 <6>[ 899.706500] ? find_held_lock+0x2b/0x80 <6>[ 899.706551] schedule+0x5c/0xd0 <6>[ 899.706580] worker_thread+0xcb/0x3a0 <6>[ 899.706627] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.706658] kthread+0xff/0x130 <6>[ 899.706683] ? __pfx_kthread+0x10/0x10 <6>[ 899.706717] ret_from_fork+0x2c/0x50 <6>[ 899.706749] ? __pfx_kthread+0x10/0x10 <6>[ 899.706776] ret_from_fork_asm+0x1b/0x30 <6>[ 899.706845] <6>[ 899.706865] task:kworker/9:1 state:I stack:11384 pid:144 ppid:2 flags:0x00004000 <6>[ 899.706900] Workqueue: 0x0 (events_long) <6>[ 899.706933] Call Trace: <6>[ 899.706948] <6>[ 899.706975] __schedule+0x3a4/0xd70 <6>[ 899.707002] ? find_held_lock+0x2b/0x80 <6>[ 899.707051] schedule+0x5c/0xd0 <6>[ 899.707078] worker_thread+0xcb/0x3a0 <6>[ 899.707119] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.707146] kthread+0xff/0x130 <6>[ 899.707167] ? __pfx_kthread+0x10/0x10 <6>[ 899.707198] ret_from_fork+0x2c/0x50 <6>[ 899.707225] ? __pfx_kthread+0x10/0x10 <6>[ 899.707250] ret_from_fork_asm+0x1b/0x30 <6>[ 899.707311] <6>[ 899.707323] task:kworker/13:1 state:I stack:14440 pid:145 ppid:2 flags:0x00004000 <6>[ 899.707349] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.707373] Call Trace: <6>[ 899.707383] <6>[ 899.707404] __schedule+0x3a4/0xd70 <6>[ 899.707423] ? find_held_lock+0x2b/0x80 <6>[ 899.707504] schedule+0x5c/0xd0 <6>[ 899.707528] worker_thread+0xcb/0x3a0 <6>[ 899.707566] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.707590] kthread+0xff/0x130 <6>[ 899.707612] ? __pfx_kthread+0x10/0x10 <6>[ 899.707639] ret_from_fork+0x2c/0x50 <6>[ 899.707661] ? __pfx_kthread+0x10/0x10 <6>[ 899.707684] ret_from_fork_asm+0x1b/0x30 <6>[ 899.707738] <6>[ 899.707753] task:kworker/15:1 state:I stack:14744 pid:146 ppid:2 flags:0x00004000 <6>[ 899.707783] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.707812] Call Trace: <6>[ 899.707826] <6>[ 899.707848] __schedule+0x3a4/0xd70 <6>[ 899.707869] ? find_held_lock+0x2b/0x80 <6>[ 899.707907] schedule+0x5c/0xd0 <6>[ 899.707931] worker_thread+0xcb/0x3a0 <6>[ 899.707969] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.707992] kthread+0xff/0x130 <6>[ 899.708012] ? __pfx_kthread+0x10/0x10 <6>[ 899.708040] ret_from_fork+0x2c/0x50 <6>[ 899.708065] ? __pfx_kthread+0x10/0x10 <6>[ 899.708089] ret_from_fork_asm+0x1b/0x30 <6>[ 899.708158] <6>[ 899.708175] task:kworker/18:1 state:I stack:14088 pid:147 ppid:2 flags:0x00004000 <6>[ 899.708211] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.708244] Call Trace: <6>[ 899.708259] <6>[ 899.708285] __schedule+0x3a4/0xd70 <6>[ 899.708312] ? find_held_lock+0x2b/0x80 <6>[ 899.708359] schedule+0x5c/0xd0 <6>[ 899.708386] worker_thread+0xcb/0x3a0 <6>[ 899.708430] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.708505] kthread+0xff/0x130 <6>[ 899.708531] ? __pfx_kthread+0x10/0x10 <6>[ 899.708566] ret_from_fork+0x2c/0x50 <6>[ 899.708596] ? __pfx_kthread+0x10/0x10 <6>[ 899.708625] ret_from_fork_asm+0x1b/0x30 <6>[ 899.708691] <6>[ 899.708711] task:kworker/20:1 state:I stack:12072 pid:148 ppid:2 flags:0x00004000 <6>[ 899.708747] Workqueue: 0x0 (pm) <6>[ 899.708782] Call Trace: <6>[ 899.708797] <6>[ 899.708827] __schedule+0x3a4/0xd70 <6>[ 899.708854] ? find_held_lock+0x2b/0x80 <6>[ 899.708902] schedule+0x5c/0xd0 <6>[ 899.708932] worker_thread+0xcb/0x3a0 <6>[ 899.708978] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.709009] kthread+0xff/0x130 <6>[ 899.709036] ? __pfx_kthread+0x10/0x10 <6>[ 899.709071] ret_from_fork+0x2c/0x50 <6>[ 899.709102] ? __pfx_kthread+0x10/0x10 <6>[ 899.709130] ret_from_fork_asm+0x1b/0x30 <6>[ 899.709197] <6>[ 899.709216] task:kworker/12:1 state:I stack:14368 pid:149 ppid:2 flags:0x00004000 <6>[ 899.709252] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.709286] Call Trace: <6>[ 899.709301] <6>[ 899.709330] __schedule+0x3a4/0xd70 <6>[ 899.709356] ? find_held_lock+0x2b/0x80 <6>[ 899.709405] schedule+0x5c/0xd0 <6>[ 899.709435] worker_thread+0xcb/0x3a0 <6>[ 899.709518] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.709550] kthread+0xff/0x130 <6>[ 899.709574] ? __pfx_kthread+0x10/0x10 <6>[ 899.709609] ret_from_fork+0x2c/0x50 <6>[ 899.709641] ? __pfx_kthread+0x10/0x10 <6>[ 899.709669] ret_from_fork_asm+0x1b/0x30 <6>[ 899.709736] <6>[ 899.709754] task:tpm_dev_wq state:I stack:15336 pid:150 ppid:2 flags:0x00004000 <6>[ 899.709790] Call Trace: <6>[ 899.709806] <6>[ 899.709835] __schedule+0x3a4/0xd70 <6>[ 899.709861] ? find_held_lock+0x2b/0x80 <6>[ 899.709909] schedule+0x5c/0xd0 <6>[ 899.709935] rescuer_thread+0x2b5/0x370 <6>[ 899.709976] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.710007] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.710036] kthread+0xff/0x130 <6>[ 899.710058] ? __pfx_kthread+0x10/0x10 <6>[ 899.710089] ret_from_fork+0x2c/0x50 <6>[ 899.710116] ? __pfx_kthread+0x10/0x10 <6>[ 899.710140] ret_from_fork_asm+0x1b/0x30 <6>[ 899.710205] <6>[ 899.710221] task:ata_sff state:I stack:15336 pid:151 ppid:2 flags:0x00004000 <6>[ 899.710254] Call Trace: <6>[ 899.710267] <6>[ 899.710293] __schedule+0x3a4/0xd70 <6>[ 899.710316] ? find_held_lock+0x2b/0x80 <6>[ 899.710362] schedule+0x5c/0xd0 <6>[ 899.710388] rescuer_thread+0x2b5/0x370 <6>[ 899.710427] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.710515] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.710547] kthread+0xff/0x130 <6>[ 899.710572] ? __pfx_kthread+0x10/0x10 <6>[ 899.710605] ret_from_fork+0x2c/0x50 <6>[ 899.710635] ? __pfx_kthread+0x10/0x10 <6>[ 899.710663] ret_from_fork_asm+0x1b/0x30 <6>[ 899.710732] <6>[ 899.710751] task:md state:I stack:15336 pid:152 ppid:2 flags:0x00004000 <6>[ 899.710788] Call Trace: <6>[ 899.710803] <6>[ 899.710830] __schedule+0x3a4/0xd70 <6>[ 899.710856] ? find_held_lock+0x2b/0x80 <6>[ 899.710903] schedule+0x5c/0xd0 <6>[ 899.710929] rescuer_thread+0x2b5/0x370 <6>[ 899.710971] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.711006] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.711038] kthread+0xff/0x130 <6>[ 899.711061] ? __pfx_kthread+0x10/0x10 <6>[ 899.711097] ret_from_fork+0x2c/0x50 <6>[ 899.711124] ? __pfx_kthread+0x10/0x10 <6>[ 899.711152] ret_from_fork_asm+0x1b/0x30 <6>[ 899.711219] <6>[ 899.711236] task:md_bitmap state:I stack:15336 pid:153 ppid:2 flags:0x00004000 <6>[ 899.711273] Call Trace: <6>[ 899.711291] <6>[ 899.711320] __schedule+0x3a4/0xd70 <6>[ 899.711347] ? find_held_lock+0x2b/0x80 <6>[ 899.711397] schedule+0x5c/0xd0 <6>[ 899.711427] rescuer_thread+0x2b5/0x370 <6>[ 899.711503] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.711539] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.711572] kthread+0xff/0x130 <6>[ 899.711596] ? __pfx_kthread+0x10/0x10 <6>[ 899.711630] ret_from_fork+0x2c/0x50 <6>[ 899.711660] ? __pfx_kthread+0x10/0x10 <6>[ 899.711689] ret_from_fork_asm+0x1b/0x30 <6>[ 899.711758] <6>[ 899.711776] task:devfreq_wq state:I stack:15336 pid:154 ppid:2 flags:0x00004000 <6>[ 899.711815] Call Trace: <6>[ 899.711829] <6>[ 899.711859] __schedule+0x3a4/0xd70 <6>[ 899.711886] ? find_held_lock+0x2b/0x80 <6>[ 899.711935] schedule+0x5c/0xd0 <6>[ 899.711966] rescuer_thread+0x2b5/0x370 <6>[ 899.712007] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.712043] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.712075] kthread+0xff/0x130 <6>[ 899.712098] ? __pfx_kthread+0x10/0x10 <6>[ 899.712132] ret_from_fork+0x2c/0x50 <6>[ 899.712160] ? __pfx_kthread+0x10/0x10 <6>[ 899.712190] ret_from_fork_asm+0x1b/0x30 <6>[ 899.712256] <6>[ 899.712275] task:watchdogd state:S stack:15144 pid:155 ppid:2 flags:0x00004000 <6>[ 899.712309] Call Trace: <6>[ 899.712325] <6>[ 899.712354] __schedule+0x3a4/0xd70 <6>[ 899.712405] ? kthread_worker_fn+0x138/0x320 <6>[ 899.712435] schedule+0x5c/0xd0 <6>[ 899.712492] kthread_worker_fn+0x19a/0x320 <6>[ 899.712534] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 899.712561] kthread+0xff/0x130 <6>[ 899.712583] ? __pfx_kthread+0x10/0x10 <6>[ 899.712619] ret_from_fork+0x2c/0x50 <6>[ 899.712647] ? __pfx_kthread+0x10/0x10 <6>[ 899.712675] ret_from_fork_asm+0x1b/0x30 <6>[ 899.712740] <6>[ 899.712759] task:kworker/1:1H state:I stack:14336 pid:156 ppid:2 flags:0x00004000 <6>[ 899.712797] Workqueue: 0x0 (events_highpri) <6>[ 899.712834] Call Trace: <6>[ 899.712849] <6>[ 899.712879] __schedule+0x3a4/0xd70 <6>[ 899.712907] ? find_held_lock+0x2b/0x80 <6>[ 899.712956] schedule+0x5c/0xd0 <6>[ 899.712987] worker_thread+0xcb/0x3a0 <6>[ 899.713033] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.713065] kthread+0xff/0x130 <6>[ 899.713090] ? __pfx_kthread+0x10/0x10 <6>[ 899.713125] ret_from_fork+0x2c/0x50 <6>[ 899.713153] ? __pfx_kthread+0x10/0x10 <6>[ 899.713182] ret_from_fork_asm+0x1b/0x30 <6>[ 899.713250] <6>[ 899.713267] task:kswapd0 state:S stack:15016 pid:157 ppid:2 flags:0x00004000 <6>[ 899.713301] Call Trace: <6>[ 899.713317] <6>[ 899.713344] __schedule+0x3a4/0xd70 <6>[ 899.713401] schedule+0x5c/0xd0 <6>[ 899.713430] kswapd+0x3f5/0x430 <6>[ 899.713533] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.713577] ? __pfx_kswapd+0x10/0x10 <6>[ 899.713605] kthread+0xff/0x130 <6>[ 899.713629] ? __pfx_kthread+0x10/0x10 <6>[ 899.713667] ret_from_fork+0x2c/0x50 <6>[ 899.713695] ? __pfx_kthread+0x10/0x10 <6>[ 899.713724] ret_from_fork_asm+0x1b/0x30 <6>[ 899.713779] <6>[ 899.713794] task:irq/123-pciehp state:S stack:14376 pid:158 ppid:2 flags:0x00004000 <6>[ 899.713824] Call Trace: <6>[ 899.713837] <6>[ 899.713861] __schedule+0x3a4/0xd70 <6>[ 899.713901] ? irq_thread+0xae/0x1e0 <6>[ 899.713931] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 899.713955] schedule+0x5c/0xd0 <6>[ 899.713978] irq_thread+0xae/0x1e0 <6>[ 899.714003] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.714030] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 899.714063] ? __pfx_irq_thread+0x10/0x10 <6>[ 899.714088] kthread+0xff/0x130 <6>[ 899.714110] ? __pfx_kthread+0x10/0x10 <6>[ 899.714137] ret_from_fork+0x2c/0x50 <6>[ 899.714161] ? __pfx_kthread+0x10/0x10 <6>[ 899.714183] ret_from_fork_asm+0x1b/0x30 <6>[ 899.714239] <6>[ 899.714255] task:irq/124-pciehp state:S stack:14776 pid:159 ppid:2 flags:0x00004000 <6>[ 899.714283] Call Trace: <6>[ 899.714296] <6>[ 899.714321] __schedule+0x3a4/0xd70 <6>[ 899.714362] ? irq_thread+0xae/0x1e0 <6>[ 899.714387] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 899.714412] schedule+0x5c/0xd0 <6>[ 899.714436] irq_thread+0xae/0x1e0 <6>[ 899.714503] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.714528] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 899.714561] ? __pfx_irq_thread+0x10/0x10 <6>[ 899.714585] kthread+0xff/0x130 <6>[ 899.714605] ? __pfx_kthread+0x10/0x10 <6>[ 899.714634] ret_from_fork+0x2c/0x50 <6>[ 899.714657] ? __pfx_kthread+0x10/0x10 <6>[ 899.714679] ret_from_fork_asm+0x1b/0x30 <6>[ 899.714732] <6>[ 899.714748] task:acpi_thermal_pm state:I stack:15336 pid:160 ppid:2 flags:0x00004000 <6>[ 899.714780] Call Trace: <6>[ 899.714793] <6>[ 899.714817] __schedule+0x3a4/0xd70 <6>[ 899.714839] ? find_held_lock+0x2b/0x80 <6>[ 899.714877] schedule+0x5c/0xd0 <6>[ 899.714901] rescuer_thread+0x2b5/0x370 <6>[ 899.714936] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.714965] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.714991] kthread+0xff/0x130 <6>[ 899.715009] ? __pfx_kthread+0x10/0x10 <6>[ 899.715038] ret_from_fork+0x2c/0x50 <6>[ 899.715061] ? __pfx_kthread+0x10/0x10 <6>[ 899.715085] ret_from_fork_asm+0x1b/0x30 <6>[ 899.715140] <6>[ 899.715157] task:hwrng state:S stack:14088 pid:161 ppid:2 flags:0x00004000 <6>[ 899.715185] Call Trace: <6>[ 899.715196] <6>[ 899.715219] __schedule+0x3a4/0xd70 <6>[ 899.715264] schedule+0x5c/0xd0 <6>[ 899.715286] schedule_timeout+0x1d1/0x2f0 <6>[ 899.715310] ? __pfx_process_timeout+0x10/0x10 <6>[ 899.715352] ? __pfx_hwrng_fillfn+0x10/0x10 <6>[ 899.715375] hwrng_fillfn+0xdc/0x170 <6>[ 899.715402] kthread+0xff/0x130 <6>[ 899.715420] ? __pfx_kthread+0x10/0x10 <6>[ 899.715483] ret_from_fork+0x2c/0x50 <6>[ 899.715506] ? __pfx_kthread+0x10/0x10 <6>[ 899.715529] ret_from_fork_asm+0x1b/0x30 <6>[ 899.715584] <6>[ 899.715599] task:nvme-wq state:I stack:15336 pid:162 ppid:2 flags:0x00004000 <6>[ 899.715629] Call Trace: <6>[ 899.715642] <6>[ 899.715665] __schedule+0x3a4/0xd70 <6>[ 899.715687] ? find_held_lock+0x2b/0x80 <6>[ 899.715728] schedule+0x5c/0xd0 <6>[ 899.715752] rescuer_thread+0x2b5/0x370 <6>[ 899.715785] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.715813] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.715839] kthread+0xff/0x130 <6>[ 899.715860] ? __pfx_kthread+0x10/0x10 <6>[ 899.715887] ret_from_fork+0x2c/0x50 <6>[ 899.715911] ? __pfx_kthread+0x10/0x10 <6>[ 899.715933] ret_from_fork_asm+0x1b/0x30 <6>[ 899.715988] <6>[ 899.716006] task:nvme-reset-wq state:I stack:15336 pid:163 ppid:2 flags:0x00004000 <6>[ 899.716037] Call Trace: <6>[ 899.716052] <6>[ 899.716075] __schedule+0x3a4/0xd70 <6>[ 899.716099] ? find_held_lock+0x2b/0x80 <6>[ 899.716138] schedule+0x5c/0xd0 <6>[ 899.716163] rescuer_thread+0x2b5/0x370 <6>[ 899.716195] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.716226] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.716249] kthread+0xff/0x130 <6>[ 899.716271] ? __pfx_kthread+0x10/0x10 <6>[ 899.716298] ret_from_fork+0x2c/0x50 <6>[ 899.716321] ? __pfx_kthread+0x10/0x10 <6>[ 899.716347] ret_from_fork_asm+0x1b/0x30 <6>[ 899.716413] <6>[ 899.716433] task:nvme-delete-wq state:I stack:15336 pid:164 ppid:2 flags:0x00004000 <6>[ 899.716505] Call Trace: <6>[ 899.716520] <6>[ 899.716549] __schedule+0x3a4/0xd70 <6>[ 899.716577] ? find_held_lock+0x2b/0x80 <6>[ 899.716625] schedule+0x5c/0xd0 <6>[ 899.716655] rescuer_thread+0x2b5/0x370 <6>[ 899.716697] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.716733] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.716764] kthread+0xff/0x130 <6>[ 899.716789] ? __pfx_kthread+0x10/0x10 <6>[ 899.716824] ret_from_fork+0x2c/0x50 <6>[ 899.716854] ? __pfx_kthread+0x10/0x10 <6>[ 899.716883] ret_from_fork_asm+0x1b/0x30 <6>[ 899.716948] <6>[ 899.716966] task:kworker/3:1 state:I stack:14056 pid:166 ppid:2 flags:0x00004000 <6>[ 899.717001] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.717035] Call Trace: <6>[ 899.717049] <6>[ 899.717079] __schedule+0x3a4/0xd70 <6>[ 899.717106] ? find_held_lock+0x2b/0x80 <6>[ 899.717155] schedule+0x5c/0xd0 <6>[ 899.717185] worker_thread+0xcb/0x3a0 <6>[ 899.717231] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.717263] kthread+0xff/0x130 <6>[ 899.717289] ? __pfx_kthread+0x10/0x10 <6>[ 899.717324] ret_from_fork+0x2c/0x50 <6>[ 899.717352] ? __pfx_kthread+0x10/0x10 <6>[ 899.717380] ret_from_fork_asm+0x1b/0x30 <6>[ 899.717485] <6>[ 899.717504] task:kworker/4:1 state:I stack:14368 pid:167 ppid:2 flags:0x00004000 <6>[ 899.717539] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.717575] Call Trace: <6>[ 899.717590] <6>[ 899.717621] __schedule+0x3a4/0xd70 <6>[ 899.717650] ? find_held_lock+0x2b/0x80 <6>[ 899.717698] schedule+0x5c/0xd0 <6>[ 899.717729] worker_thread+0xcb/0x3a0 <6>[ 899.717775] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.717806] kthread+0xff/0x130 <6>[ 899.717831] ? __pfx_kthread+0x10/0x10 <6>[ 899.717865] ret_from_fork+0x2c/0x50 <6>[ 899.717895] ? __pfx_kthread+0x10/0x10 <6>[ 899.717925] ret_from_fork_asm+0x1b/0x30 <6>[ 899.717993] <6>[ 899.718011] task:kworker/10:1 state:I stack:12960 pid:169 ppid:2 flags:0x00004000 <6>[ 899.718046] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.718082] Call Trace: <6>[ 899.718097] <6>[ 899.718125] __schedule+0x3a4/0xd70 <6>[ 899.718151] ? find_held_lock+0x2b/0x80 <6>[ 899.718200] schedule+0x5c/0xd0 <6>[ 899.718226] worker_thread+0xcb/0x3a0 <6>[ 899.718263] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.718287] kthread+0xff/0x130 <6>[ 899.718305] ? __pfx_kthread+0x10/0x10 <6>[ 899.718334] ret_from_fork+0x2c/0x50 <6>[ 899.718357] ? __pfx_kthread+0x10/0x10 <6>[ 899.718381] ret_from_fork_asm+0x1b/0x30 <6>[ 899.718435] <6>[ 899.718480] task:kworker/14:1 state:I stack:14440 pid:170 ppid:2 flags:0x00004000 <6>[ 899.718510] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.718539] Call Trace: <6>[ 899.718551] <6>[ 899.718573] __schedule+0x3a4/0xd70 <6>[ 899.718594] ? find_held_lock+0x2b/0x80 <6>[ 899.718635] schedule+0x5c/0xd0 <6>[ 899.718656] worker_thread+0xcb/0x3a0 <6>[ 899.718692] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.718715] kthread+0xff/0x130 <6>[ 899.718734] ? __pfx_kthread+0x10/0x10 <6>[ 899.718760] ret_from_fork+0x2c/0x50 <6>[ 899.718783] ? __pfx_kthread+0x10/0x10 <6>[ 899.718804] ret_from_fork_asm+0x1b/0x30 <6>[ 899.718858] <6>[ 899.718871] task:kworker/17:1 state:I stack:14688 pid:171 ppid:2 flags:0x00004000 <6>[ 899.718899] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.718924] Call Trace: <6>[ 899.718935] <6>[ 899.718956] __schedule+0x3a4/0xd70 <6>[ 899.718974] ? find_held_lock+0x2b/0x80 <6>[ 899.719012] schedule+0x5c/0xd0 <6>[ 899.719033] worker_thread+0xcb/0x3a0 <6>[ 899.719067] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.719089] kthread+0xff/0x130 <6>[ 899.719106] ? __pfx_kthread+0x10/0x10 <6>[ 899.719131] ret_from_fork+0x2c/0x50 <6>[ 899.719151] ? __pfx_kthread+0x10/0x10 <6>[ 899.719172] ret_from_fork_asm+0x1b/0x30 <6>[ 899.719223] <6>[ 899.719236] task:kworker/19:1 state:I stack:14744 pid:172 ppid:2 flags:0x00004000 <6>[ 899.719263] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.719287] Call Trace: <6>[ 899.719298] <6>[ 899.719319] __schedule+0x3a4/0xd70 <6>[ 899.719339] ? find_held_lock+0x2b/0x80 <6>[ 899.719375] schedule+0x5c/0xd0 <6>[ 899.719396] worker_thread+0xcb/0x3a0 <6>[ 899.719431] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.719498] kthread+0xff/0x130 <6>[ 899.719523] ? __pfx_kthread+0x10/0x10 <6>[ 899.719555] ret_from_fork+0x2c/0x50 <6>[ 899.719584] ? __pfx_kthread+0x10/0x10 <6>[ 899.719612] ret_from_fork_asm+0x1b/0x30 <6>[ 899.719680] <6>[ 899.719697] task:kworker/16:1 state:I stack:14320 pid:173 ppid:2 flags:0x00004000 <6>[ 899.719735] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.719771] Call Trace: <6>[ 899.719787] <6>[ 899.719814] __schedule+0x3a4/0xd70 <6>[ 899.719839] ? find_held_lock+0x2b/0x80 <6>[ 899.719886] schedule+0x5c/0xd0 <6>[ 899.719914] worker_thread+0xcb/0x3a0 <6>[ 899.719958] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.719987] kthread+0xff/0x130 <6>[ 899.720013] ? __pfx_kthread+0x10/0x10 <6>[ 899.720047] ret_from_fork+0x2c/0x50 <6>[ 899.720077] ? __pfx_kthread+0x10/0x10 <6>[ 899.720104] ret_from_fork_asm+0x1b/0x30 <6>[ 899.720172] <6>[ 899.720189] task:kworker/21:1 state:I stack:12920 pid:174 ppid:2 flags:0x00004000 <6>[ 899.720226] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.720264] Call Trace: <6>[ 899.720278] <6>[ 899.720305] __schedule+0x3a4/0xd70 <6>[ 899.720331] ? find_held_lock+0x2b/0x80 <6>[ 899.720381] schedule+0x5c/0xd0 <6>[ 899.720408] worker_thread+0xcb/0x3a0 <6>[ 899.720493] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.720525] kthread+0xff/0x130 <6>[ 899.720550] ? __pfx_kthread+0x10/0x10 <6>[ 899.720585] ret_from_fork+0x2c/0x50 <6>[ 899.720615] ? __pfx_kthread+0x10/0x10 <6>[ 899.720645] ret_from_fork_asm+0x1b/0x30 <6>[ 899.720711] <6>[ 899.720730] task:kworker/0:3 state:I stack:13816 pid:175 ppid:2 flags:0x00004000 <6>[ 899.720766] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.720799] Call Trace: <6>[ 899.720815] <6>[ 899.720844] __schedule+0x3a4/0xd70 <6>[ 899.720871] ? find_held_lock+0x2b/0x80 <6>[ 899.720920] schedule+0x5c/0xd0 <6>[ 899.720950] worker_thread+0xcb/0x3a0 <6>[ 899.720996] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.721027] kthread+0xff/0x130 <6>[ 899.721052] ? __pfx_kthread+0x10/0x10 <6>[ 899.721085] ret_from_fork+0x2c/0x50 <6>[ 899.721115] ? __pfx_kthread+0x10/0x10 <6>[ 899.721143] ret_from_fork_asm+0x1b/0x30 <6>[ 899.721211] <6>[ 899.721231] task:mld state:I stack:15336 pid:176 ppid:2 flags:0x00004000 <6>[ 899.721270] Call Trace: <6>[ 899.721284] <6>[ 899.721314] __schedule+0x3a4/0xd70 <6>[ 899.721340] ? find_held_lock+0x2b/0x80 <6>[ 899.721389] schedule+0x5c/0xd0 <6>[ 899.721417] rescuer_thread+0x2b5/0x370 <6>[ 899.721510] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.721547] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.721577] kthread+0xff/0x130 <6>[ 899.721600] ? __pfx_kthread+0x10/0x10 <6>[ 899.721634] ret_from_fork+0x2c/0x50 <6>[ 899.721664] ? __pfx_kthread+0x10/0x10 <6>[ 899.721692] ret_from_fork_asm+0x1b/0x30 <6>[ 899.721760] <6>[ 899.721779] task:kworker/2:1H state:I stack:12848 pid:177 ppid:2 flags:0x00004000 <6>[ 899.721814] Workqueue: 0x0 (kblockd) <6>[ 899.721848] Call Trace: <6>[ 899.721864] <6>[ 899.721891] __schedule+0x3a4/0xd70 <6>[ 899.721916] ? find_held_lock+0x2b/0x80 <6>[ 899.721964] schedule+0x5c/0xd0 <6>[ 899.721991] worker_thread+0xcb/0x3a0 <6>[ 899.722032] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.722060] kthread+0xff/0x130 <6>[ 899.722081] ? __pfx_kthread+0x10/0x10 <6>[ 899.722112] ret_from_fork+0x2c/0x50 <6>[ 899.722138] ? __pfx_kthread+0x10/0x10 <6>[ 899.722163] ret_from_fork_asm+0x1b/0x30 <6>[ 899.722227] <6>[ 899.722242] task:ipv6_addrconf state:I stack:15336 pid:178 ppid:2 flags:0x00004000 <6>[ 899.722275] Call Trace: <6>[ 899.722287] <6>[ 899.722313] __schedule+0x3a4/0xd70 <6>[ 899.722338] ? find_held_lock+0x2b/0x80 <6>[ 899.722384] schedule+0x5c/0xd0 <6>[ 899.722410] rescuer_thread+0x2b5/0x370 <6>[ 899.722498] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.722534] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.722566] kthread+0xff/0x130 <6>[ 899.722591] ? __pfx_kthread+0x10/0x10 <6>[ 899.722625] ret_from_fork+0x2c/0x50 <6>[ 899.722655] ? __pfx_kthread+0x10/0x10 <6>[ 899.722683] ret_from_fork_asm+0x1b/0x30 <6>[ 899.722749] <6>[ 899.722767] task:kworker/0:1H state:I stack:15008 pid:179 ppid:2 flags:0x00004000 <6>[ 899.722805] Call Trace: <6>[ 899.722820] <6>[ 899.722848] __schedule+0x3a4/0xd70 <6>[ 899.722878] ? find_held_lock+0x2b/0x80 <6>[ 899.722923] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.722955] schedule+0x5c/0xd0 <6>[ 899.722985] worker_thread+0xcb/0x3a0 <6>[ 899.723030] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.723061] kthread+0xff/0x130 <6>[ 899.723087] ? __pfx_kthread+0x10/0x10 <6>[ 899.723124] ret_from_fork+0x2c/0x50 <6>[ 899.723155] ? __pfx_kthread+0x10/0x10 <6>[ 899.723183] ret_from_fork_asm+0x1b/0x30 <6>[ 899.723248] <6>[ 899.723267] task:jbd2/nvme0n1p2- state:S stack:13256 pid:181 ppid:2 flags:0x00004000 <6>[ 899.723303] Call Trace: <6>[ 899.723320] <6>[ 899.723350] __schedule+0x3a4/0xd70 <6>[ 899.723378] ? find_held_lock+0x2b/0x80 <6>[ 899.723429] schedule+0x5c/0xd0 <6>[ 899.723499] kjournald2+0x292/0x2b0 <6>[ 899.723534] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.723576] ? __pfx_kjournald2+0x10/0x10 <6>[ 899.723600] kthread+0xff/0x130 <6>[ 899.723627] ? __pfx_kthread+0x10/0x10 <6>[ 899.723661] ret_from_fork+0x2c/0x50 <6>[ 899.723692] ? __pfx_kthread+0x10/0x10 <6>[ 899.723720] ret_from_fork_asm+0x1b/0x30 <6>[ 899.723787] <6>[ 899.723806] task:ext4-rsv-conver state:I stack:15336 pid:182 ppid:2 flags:0x00004000 <6>[ 899.723843] Call Trace: <6>[ 899.723858] <6>[ 899.723886] __schedule+0x3a4/0xd70 <6>[ 899.723914] ? find_held_lock+0x2b/0x80 <6>[ 899.723961] schedule+0x5c/0xd0 <6>[ 899.723990] rescuer_thread+0x2b5/0x370 <6>[ 899.724028] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.724062] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.724088] kthread+0xff/0x130 <6>[ 899.724109] ? __pfx_kthread+0x10/0x10 <6>[ 899.724139] ret_from_fork+0x2c/0x50 <6>[ 899.724166] ? __pfx_kthread+0x10/0x10 <6>[ 899.724191] ret_from_fork_asm+0x1b/0x30 <6>[ 899.724255] <6>[ 899.724271] task:kworker/13:1H state:I stack:15008 pid:196 ppid:2 flags:0x00004000 <6>[ 899.724306] Call Trace: <6>[ 899.724317] <6>[ 899.724344] __schedule+0x3a4/0xd70 <6>[ 899.724367] ? find_held_lock+0x2b/0x80 <6>[ 899.724407] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.724435] schedule+0x5c/0xd0 <6>[ 899.724504] worker_thread+0xcb/0x3a0 <6>[ 899.724551] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.724580] kthread+0xff/0x130 <6>[ 899.724603] ? __pfx_kthread+0x10/0x10 <6>[ 899.724638] ret_from_fork+0x2c/0x50 <6>[ 899.724669] ? __pfx_kthread+0x10/0x10 <6>[ 899.724696] ret_from_fork_asm+0x1b/0x30 <6>[ 899.724762] <6>[ 899.724778] task:kworker/16:1H state:I stack:14768 pid:197 ppid:2 flags:0x00004000 <6>[ 899.724816] Workqueue: 0x0 (events_highpri) <6>[ 899.724852] Call Trace: <6>[ 899.724868] <6>[ 899.724897] __schedule+0x3a4/0xd70 <6>[ 899.724925] ? find_held_lock+0x2b/0x80 <6>[ 899.724973] schedule+0x5c/0xd0 <6>[ 899.725004] worker_thread+0xcb/0x3a0 <6>[ 899.725049] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.725080] kthread+0xff/0x130 <6>[ 899.725106] ? __pfx_kthread+0x10/0x10 <6>[ 899.725141] ret_from_fork+0x2c/0x50 <6>[ 899.725171] ? __pfx_kthread+0x10/0x10 <6>[ 899.725198] ret_from_fork_asm+0x1b/0x30 <6>[ 899.725266] <6>[ 899.725282] task:kworker/12:1H state:I stack:14888 pid:204 ppid:2 flags:0x00004000 <6>[ 899.725319] Workqueue: 0x0 (kblockd) <6>[ 899.725354] Call Trace: <6>[ 899.725369] <6>[ 899.725398] __schedule+0x3a4/0xd70 <6>[ 899.725428] ? find_held_lock+0x2b/0x80 <6>[ 899.725512] schedule+0x5c/0xd0 <6>[ 899.725542] worker_thread+0xcb/0x3a0 <6>[ 899.725587] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.725617] kthread+0xff/0x130 <6>[ 899.725643] ? __pfx_kthread+0x10/0x10 <6>[ 899.725677] ret_from_fork+0x2c/0x50 <6>[ 899.725707] ? __pfx_kthread+0x10/0x10 <6>[ 899.725733] ret_from_fork_asm+0x1b/0x30 <6>[ 899.725800] <6>[ 899.725820] task:kworker/9:1H state:I stack:14696 pid:205 ppid:2 flags:0x00004000 <6>[ 899.725857] Workqueue: 0x0 (kblockd) <6>[ 899.725893] Call Trace: <6>[ 899.725907] <6>[ 899.725936] __schedule+0x3a4/0xd70 <6>[ 899.725965] ? find_held_lock+0x2b/0x80 <6>[ 899.726013] schedule+0x5c/0xd0 <6>[ 899.726041] worker_thread+0xcb/0x3a0 <6>[ 899.726087] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.726119] kthread+0xff/0x130 <6>[ 899.726144] ? __pfx_kthread+0x10/0x10 <6>[ 899.726178] ret_from_fork+0x2c/0x50 <6>[ 899.726208] ? __pfx_kthread+0x10/0x10 <6>[ 899.726236] ret_from_fork_asm+0x1b/0x30 <6>[ 899.726306] <6>[ 899.726324] task:kworker/3:1H state:I stack:14216 pid:208 ppid:2 flags:0x00004000 <6>[ 899.726358] Workqueue: 0x0 (kblockd) <6>[ 899.726388] Call Trace: <6>[ 899.726401] <6>[ 899.726430] __schedule+0x3a4/0xd70 <6>[ 899.726498] ? find_held_lock+0x2b/0x80 <6>[ 899.726545] schedule+0x5c/0xd0 <6>[ 899.726577] worker_thread+0xcb/0x3a0 <6>[ 899.726622] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.726655] kthread+0xff/0x130 <6>[ 899.726681] ? __pfx_kthread+0x10/0x10 <6>[ 899.726714] ret_from_fork+0x2c/0x50 <6>[ 899.726744] ? __pfx_kthread+0x10/0x10 <6>[ 899.726772] ret_from_fork_asm+0x1b/0x30 <6>[ 899.726840] <6>[ 899.726860] task:kworker/4:1H state:I stack:12848 pid:210 ppid:2 flags:0x00004000 <6>[ 899.726895] Workqueue: 0x0 (kblockd) <6>[ 899.726933] Call Trace: <6>[ 899.726949] <6>[ 899.726978] __schedule+0x3a4/0xd70 <6>[ 899.727005] ? find_held_lock+0x2b/0x80 <6>[ 899.727054] schedule+0x5c/0xd0 <6>[ 899.727085] worker_thread+0xcb/0x3a0 <6>[ 899.727130] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.727158] kthread+0xff/0x130 <6>[ 899.727183] ? __pfx_kthread+0x10/0x10 <6>[ 899.727216] ret_from_fork+0x2c/0x50 <6>[ 899.727247] ? __pfx_kthread+0x10/0x10 <6>[ 899.727275] ret_from_fork_asm+0x1b/0x30 <6>[ 899.727342] <6>[ 899.727358] task:kworker/6:1H state:I stack:14104 pid:212 ppid:2 flags:0x00004000 <6>[ 899.727394] Workqueue: 0x0 (kblockd) <6>[ 899.727427] Call Trace: <6>[ 899.727485] <6>[ 899.727514] __schedule+0x3a4/0xd70 <6>[ 899.727541] ? find_held_lock+0x2b/0x80 <6>[ 899.727590] schedule+0x5c/0xd0 <6>[ 899.727616] worker_thread+0xcb/0x3a0 <6>[ 899.727661] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.727686] kthread+0xff/0x130 <6>[ 899.727705] ? __pfx_kthread+0x10/0x10 <6>[ 899.727734] ret_from_fork+0x2c/0x50 <6>[ 899.727757] ? __pfx_kthread+0x10/0x10 <6>[ 899.727780] ret_from_fork_asm+0x1b/0x30 <6>[ 899.727832] <6>[ 899.727847] task:kworker/8:1H state:I stack:14336 pid:214 ppid:2 flags:0x00004000 <6>[ 899.727878] Workqueue: 0x0 (kblockd) <6>[ 899.727906] Call Trace: <6>[ 899.727920] <6>[ 899.727945] __schedule+0x3a4/0xd70 <6>[ 899.727967] ? find_held_lock+0x2b/0x80 <6>[ 899.728007] schedule+0x5c/0xd0 <6>[ 899.728032] worker_thread+0xcb/0x3a0 <6>[ 899.728068] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.728091] kthread+0xff/0x130 <6>[ 899.728109] ? __pfx_kthread+0x10/0x10 <6>[ 899.728136] ret_from_fork+0x2c/0x50 <6>[ 899.728157] ? __pfx_kthread+0x10/0x10 <6>[ 899.728178] ret_from_fork_asm+0x1b/0x30 <6>[ 899.728232] <6>[ 899.728245] task:systemd-journal state:S stack:12504 pid:215 ppid:1 flags:0x00000000 <6>[ 899.728272] Call Trace: <6>[ 899.728283] <6>[ 899.728309] __schedule+0x3a4/0xd70 <6>[ 899.728364] schedule+0x5c/0xd0 <6>[ 899.728390] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.728428] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.728513] do_epoll_wait+0x709/0x8f0 <6>[ 899.728585] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.728633] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.728675] do_syscall_64+0x3c/0x90 <6>[ 899.728703] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.728735] RIP: 0033:0x7f902d99146e <6>[ 899.728756] RSP: 002b:00007ffd9b39c800 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 899.728789] RAX: ffffffffffffffda RBX: 00005646577aa080 RCX: 00007f902d99146e <6>[ 899.728810] RDX: 0000000000000028 RSI: 00005646577cd6f0 RDI: 0000000000000007 <6>[ 899.728832] RBP: ffffffffffffffff R08: 0000000000000000 R09: 00007ffd9b3c0080 <6>[ 899.728850] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.728869] R13: 0000000000000028 R14: 0000000000000000 R15: 0000000000000000 <6>[ 899.728934] <6>[ 899.728955] task:kworker/11:1H state:I stack:14968 pid:216 ppid:2 flags:0x00004000 <6>[ 899.728993] Workqueue: 0x0 (kblockd) <6>[ 899.729027] Call Trace: <6>[ 899.729042] <6>[ 899.729071] __schedule+0x3a4/0xd70 <6>[ 899.729100] ? find_held_lock+0x2b/0x80 <6>[ 899.729149] schedule+0x5c/0xd0 <6>[ 899.729178] worker_thread+0xcb/0x3a0 <6>[ 899.729224] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.729254] kthread+0xff/0x130 <6>[ 899.729279] ? __pfx_kthread+0x10/0x10 <6>[ 899.729312] ret_from_fork+0x2c/0x50 <6>[ 899.729343] ? __pfx_kthread+0x10/0x10 <6>[ 899.729371] ret_from_fork_asm+0x1b/0x30 <6>[ 899.729478] <6>[ 899.729495] task:kworker/10:1H state:I stack:14776 pid:221 ppid:2 flags:0x00004000 <6>[ 899.729533] Workqueue: 0x0 (kblockd) <6>[ 899.729568] Call Trace: <6>[ 899.729583] <6>[ 899.729613] __schedule+0x3a4/0xd70 <6>[ 899.729640] ? find_held_lock+0x2b/0x80 <6>[ 899.729688] schedule+0x5c/0xd0 <6>[ 899.729719] worker_thread+0xcb/0x3a0 <6>[ 899.729766] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.729797] kthread+0xff/0x130 <6>[ 899.729823] ? __pfx_kthread+0x10/0x10 <6>[ 899.729858] ret_from_fork+0x2c/0x50 <6>[ 899.729889] ? __pfx_kthread+0x10/0x10 <6>[ 899.729916] ret_from_fork_asm+0x1b/0x30 <6>[ 899.729985] <6>[ 899.730001] task:kworker/5:1H state:I stack:14088 pid:234 ppid:2 flags:0x00004000 <6>[ 899.730038] Workqueue: 0x0 (kblockd) <6>[ 899.730074] Call Trace: <6>[ 899.730088] <6>[ 899.730115] __schedule+0x3a4/0xd70 <6>[ 899.730144] ? find_held_lock+0x2b/0x80 <6>[ 899.730194] schedule+0x5c/0xd0 <6>[ 899.730224] worker_thread+0xcb/0x3a0 <6>[ 899.730267] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.730299] kthread+0xff/0x130 <6>[ 899.730323] ? __pfx_kthread+0x10/0x10 <6>[ 899.730357] ret_from_fork+0x2c/0x50 <6>[ 899.730387] ? __pfx_kthread+0x10/0x10 <6>[ 899.730415] ret_from_fork_asm+0x1b/0x30 <6>[ 899.730519] <6>[ 899.730537] task:kworker/6:2 state:I stack:14424 pid:238 ppid:2 flags:0x00004000 <6>[ 899.730574] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.730608] Call Trace: <6>[ 899.730625] <6>[ 899.730654] __schedule+0x3a4/0xd70 <6>[ 899.730682] ? find_held_lock+0x2b/0x80 <6>[ 899.730729] schedule+0x5c/0xd0 <6>[ 899.730759] worker_thread+0xcb/0x3a0 <6>[ 899.730804] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.730832] kthread+0xff/0x130 <6>[ 899.730857] ? __pfx_kthread+0x10/0x10 <6>[ 899.730891] ret_from_fork+0x2c/0x50 <6>[ 899.730922] ? __pfx_kthread+0x10/0x10 <6>[ 899.730947] ret_from_fork_asm+0x1b/0x30 <6>[ 899.731002] <6>[ 899.731018] task:kworker/20:1H state:I stack:14696 pid:239 ppid:2 flags:0x00004000 <6>[ 899.731047] Workqueue: 0x0 (kblockd) <6>[ 899.731075] Call Trace: <6>[ 899.731089] <6>[ 899.731111] __schedule+0x3a4/0xd70 <6>[ 899.731132] ? find_held_lock+0x2b/0x80 <6>[ 899.731172] schedule+0x5c/0xd0 <6>[ 899.731193] worker_thread+0xcb/0x3a0 <6>[ 899.731230] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.731253] kthread+0xff/0x130 <6>[ 899.731274] ? __pfx_kthread+0x10/0x10 <6>[ 899.731301] ret_from_fork+0x2c/0x50 <6>[ 899.731325] ? __pfx_kthread+0x10/0x10 <6>[ 899.731347] ret_from_fork_asm+0x1b/0x30 <6>[ 899.731402] <6>[ 899.731416] task:kworker/7:1H state:I stack:14936 pid:248 ppid:2 flags:0x00004000 <6>[ 899.731476] Workqueue: 0x0 (kblockd) <6>[ 899.731503] Call Trace: <6>[ 899.731517] <6>[ 899.731539] __schedule+0x3a4/0xd70 <6>[ 899.731562] ? find_held_lock+0x2b/0x80 <6>[ 899.731599] schedule+0x5c/0xd0 <6>[ 899.731623] worker_thread+0xcb/0x3a0 <6>[ 899.731659] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.731685] kthread+0xff/0x130 <6>[ 899.731706] ? __pfx_kthread+0x10/0x10 <6>[ 899.731734] ret_from_fork+0x2c/0x50 <6>[ 899.731758] ? __pfx_kthread+0x10/0x10 <6>[ 899.731781] ret_from_fork_asm+0x1b/0x30 <6>[ 899.731834] <6>[ 899.731851] task:kworker/3:2 state:I stack:14824 pid:251 ppid:2 flags:0x00004000 <6>[ 899.731882] Workqueue: 0x0 (rcu_gp) <6>[ 899.731910] Call Trace: <6>[ 899.731922] <6>[ 899.731947] __schedule+0x3a4/0xd70 <6>[ 899.731970] ? find_held_lock+0x2b/0x80 <6>[ 899.732009] schedule+0x5c/0xd0 <6>[ 899.732034] worker_thread+0xcb/0x3a0 <6>[ 899.732071] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.732096] kthread+0xff/0x130 <6>[ 899.732118] ? __pfx_kthread+0x10/0x10 <6>[ 899.732146] ret_from_fork+0x2c/0x50 <6>[ 899.732169] ? __pfx_kthread+0x10/0x10 <6>[ 899.732191] ret_from_fork_asm+0x1b/0x30 <6>[ 899.732245] <6>[ 899.732259] task:systemd-udevd state:S stack:12872 pid:252 ppid:1 flags:0x00000000 <6>[ 899.732289] Call Trace: <6>[ 899.732301] <6>[ 899.732328] __schedule+0x3a4/0xd70 <6>[ 899.732373] schedule+0x5c/0xd0 <6>[ 899.732398] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.732432] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.732487] do_epoll_wait+0x709/0x8f0 <6>[ 899.732541] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.732580] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.732612] do_syscall_64+0x3c/0x90 <6>[ 899.732634] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.732655] RIP: 0033:0x7f9d22b1242a <6>[ 899.732672] RSP: 002b:00007ffc56ed9918 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 899.732696] RAX: ffffffffffffffda RBX: 0000564823e69250 RCX: 00007f9d22b1242a <6>[ 899.732712] RDX: 000000000000000a RSI: 00005648240a9190 RDI: 0000000000000009 <6>[ 899.732726] RBP: ffffffffffffffff R08: 000000000000000a R09: 00007ffc56f20080 <6>[ 899.732742] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.732757] R13: 000000000000000a R14: 00005648223c12ba R15: 0000564823e69250 <6>[ 899.732807] <6>[ 899.732823] task:kworker/15:1H state:I stack:14968 pid:266 ppid:2 flags:0x00004000 <6>[ 899.732851] Workqueue: 0x0 (kblockd) <6>[ 899.732879] Call Trace: <6>[ 899.732892] <6>[ 899.732915] __schedule+0x3a4/0xd70 <6>[ 899.732937] ? find_held_lock+0x2b/0x80 <6>[ 899.732975] schedule+0x5c/0xd0 <6>[ 899.732999] worker_thread+0xcb/0x3a0 <6>[ 899.733035] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.733061] kthread+0xff/0x130 <6>[ 899.733082] ? __pfx_kthread+0x10/0x10 <6>[ 899.733108] ret_from_fork+0x2c/0x50 <6>[ 899.733133] ? __pfx_kthread+0x10/0x10 <6>[ 899.733153] ret_from_fork_asm+0x1b/0x30 <6>[ 899.733206] <6>[ 899.733222] task:kworker/17:1H state:I stack:14824 pid:268 ppid:2 flags:0x00004000 <6>[ 899.733252] Call Trace: <6>[ 899.733264] <6>[ 899.733288] __schedule+0x3a4/0xd70 <6>[ 899.733311] ? find_held_lock+0x2b/0x80 <6>[ 899.733344] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.733370] schedule+0x5c/0xd0 <6>[ 899.733392] worker_thread+0xcb/0x3a0 <6>[ 899.733429] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.733480] kthread+0xff/0x130 <6>[ 899.733500] ? __pfx_kthread+0x10/0x10 <6>[ 899.733530] ret_from_fork+0x2c/0x50 <6>[ 899.733555] ? __pfx_kthread+0x10/0x10 <6>[ 899.733578] ret_from_fork_asm+0x1b/0x30 <6>[ 899.733632] <6>[ 899.733645] task:kworker/21:1H state:I stack:14968 pid:269 ppid:2 flags:0x00004000 <6>[ 899.733676] Workqueue: 0x0 (kblockd) <6>[ 899.733704] Call Trace: <6>[ 899.733715] <6>[ 899.733738] __schedule+0x3a4/0xd70 <6>[ 899.733760] ? find_held_lock+0x2b/0x80 <6>[ 899.733798] schedule+0x5c/0xd0 <6>[ 899.733823] worker_thread+0xcb/0x3a0 <6>[ 899.733859] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.733882] kthread+0xff/0x130 <6>[ 899.733903] ? __pfx_kthread+0x10/0x10 <6>[ 899.733930] ret_from_fork+0x2c/0x50 <6>[ 899.733955] ? __pfx_kthread+0x10/0x10 <6>[ 899.733977] ret_from_fork_asm+0x1b/0x30 <6>[ 899.734033] <6>[ 899.734049] task:kworker/14:1H state:I stack:14904 pid:271 ppid:2 flags:0x00004000 <6>[ 899.734077] Workqueue: 0x0 (kblockd) <6>[ 899.734103] Call Trace: <6>[ 899.734115] <6>[ 899.734137] __schedule+0x3a4/0xd70 <6>[ 899.734159] ? find_held_lock+0x2b/0x80 <6>[ 899.734197] schedule+0x5c/0xd0 <6>[ 899.734219] worker_thread+0xcb/0x3a0 <6>[ 899.734253] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.734275] kthread+0xff/0x130 <6>[ 899.734292] ? __pfx_kthread+0x10/0x10 <6>[ 899.734318] ret_from_fork+0x2c/0x50 <6>[ 899.734339] ? __pfx_kthread+0x10/0x10 <6>[ 899.734359] ret_from_fork_asm+0x1b/0x30 <6>[ 899.734409] <6>[ 899.734422] task:kworker/18:1H state:I stack:14968 pid:273 ppid:2 flags:0x00004000 <6>[ 899.734499] Workqueue: 0x0 (kblockd) <6>[ 899.734527] Call Trace: <6>[ 899.734540] <6>[ 899.734562] __schedule+0x3a4/0xd70 <6>[ 899.734585] ? find_held_lock+0x2b/0x80 <6>[ 899.734625] schedule+0x5c/0xd0 <6>[ 899.734648] worker_thread+0xcb/0x3a0 <6>[ 899.734684] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.734708] kthread+0xff/0x130 <6>[ 899.734729] ? __pfx_kthread+0x10/0x10 <6>[ 899.734756] ret_from_fork+0x2c/0x50 <6>[ 899.734782] ? __pfx_kthread+0x10/0x10 <6>[ 899.734808] ret_from_fork_asm+0x1b/0x30 <6>[ 899.734873] <6>[ 899.734893] task:kworker/19:1H state:I stack:15016 pid:281 ppid:2 flags:0x00004000 <6>[ 899.734932] Call Trace: <6>[ 899.734950] <6>[ 899.734978] __schedule+0x3a4/0xd70 <6>[ 899.735005] ? find_held_lock+0x2b/0x80 <6>[ 899.735047] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.735079] schedule+0x5c/0xd0 <6>[ 899.735110] worker_thread+0xcb/0x3a0 <6>[ 899.735156] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.735188] kthread+0xff/0x130 <6>[ 899.735215] ? __pfx_kthread+0x10/0x10 <6>[ 899.735250] ret_from_fork+0x2c/0x50 <6>[ 899.735281] ? __pfx_kthread+0x10/0x10 <6>[ 899.735310] ret_from_fork_asm+0x1b/0x30 <6>[ 899.735378] <6>[ 899.735397] task:kworker/8:2 state:I stack:15008 pid:319 ppid:2 flags:0x00004000 <6>[ 899.735435] Workqueue: 0x0 (cgroup_destroy) <6>[ 899.735510] Call Trace: <6>[ 899.735526] <6>[ 899.735557] __schedule+0x3a4/0xd70 <6>[ 899.735585] ? find_held_lock+0x2b/0x80 <6>[ 899.735635] schedule+0x5c/0xd0 <6>[ 899.735664] worker_thread+0xcb/0x3a0 <6>[ 899.735709] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.735739] kthread+0xff/0x130 <6>[ 899.735765] ? __pfx_kthread+0x10/0x10 <6>[ 899.735801] ret_from_fork+0x2c/0x50 <6>[ 899.735830] ? __pfx_kthread+0x10/0x10 <6>[ 899.735859] ret_from_fork_asm+0x1b/0x30 <6>[ 899.735924] <6>[ 899.735944] task:kworker/18:2 state:I stack:15008 pid:321 ppid:2 flags:0x00004000 <6>[ 899.735981] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.736018] Call Trace: <6>[ 899.736033] <6>[ 899.736060] __schedule+0x3a4/0xd70 <6>[ 899.736086] ? find_held_lock+0x2b/0x80 <6>[ 899.736134] schedule+0x5c/0xd0 <6>[ 899.736164] worker_thread+0xcb/0x3a0 <6>[ 899.736210] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.736241] kthread+0xff/0x130 <6>[ 899.736267] ? __pfx_kthread+0x10/0x10 <6>[ 899.736300] ret_from_fork+0x2c/0x50 <6>[ 899.736330] ? __pfx_kthread+0x10/0x10 <6>[ 899.736358] ret_from_fork_asm+0x1b/0x30 <6>[ 899.736425] <6>[ 899.736486] task:irq/144-mei_me state:S stack:14008 pid:324 ppid:2 flags:0x00004000 <6>[ 899.736522] Call Trace: <6>[ 899.736539] <6>[ 899.736568] __schedule+0x3a4/0xd70 <6>[ 899.736618] ? irq_thread+0xae/0x1e0 <6>[ 899.736646] ? __pfx_irq_thread_fn+0x10/0x10 <6>[ 899.736677] schedule+0x5c/0xd0 <6>[ 899.736707] irq_thread+0xae/0x1e0 <6>[ 899.736736] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.736768] ? __pfx_irq_thread_dtor+0x10/0x10 <6>[ 899.736808] ? __pfx_irq_thread+0x10/0x10 <6>[ 899.736839] kthread+0xff/0x130 <6>[ 899.736864] ? __pfx_kthread+0x10/0x10 <6>[ 899.736899] ret_from_fork+0x2c/0x50 <6>[ 899.736929] ? __pfx_kthread+0x10/0x10 <6>[ 899.736959] ret_from_fork_asm+0x1b/0x30 <6>[ 899.737026] <6>[ 899.737045] task:kworker/11:2 state:I stack:14824 pid:326 ppid:2 flags:0x00004000 <6>[ 899.737083] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.737121] Call Trace: <6>[ 899.737134] <6>[ 899.737163] __schedule+0x3a4/0xd70 <6>[ 899.737189] ? find_held_lock+0x2b/0x80 <6>[ 899.737227] schedule+0x5c/0xd0 <6>[ 899.737251] worker_thread+0xcb/0x3a0 <6>[ 899.737286] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.737310] kthread+0xff/0x130 <6>[ 899.737329] ? __pfx_kthread+0x10/0x10 <6>[ 899.737357] ret_from_fork+0x2c/0x50 <6>[ 899.737380] ? __pfx_kthread+0x10/0x10 <6>[ 899.737404] ret_from_fork_asm+0x1b/0x30 <6>[ 899.737486] <6>[ 899.737501] task:systemd-resolve state:S stack:12872 pid:362 ppid:1 flags:0x00000000 <6>[ 899.737531] Call Trace: <6>[ 899.737544] <6>[ 899.737567] __schedule+0x3a4/0xd70 <6>[ 899.737611] schedule+0x5c/0xd0 <6>[ 899.737635] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.737669] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.737702] do_epoll_wait+0x709/0x8f0 <6>[ 899.737754] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.737792] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.737823] do_syscall_64+0x3c/0x90 <6>[ 899.737843] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.737863] RIP: 0033:0x7f332537242a <6>[ 899.737879] RSP: 002b:00007fff25fba9b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 899.737902] RAX: ffffffffffffffda RBX: 000056463d628120 RCX: 00007f332537242a <6>[ 899.737914] RDX: 000000000000000e RSI: 000056463d632da0 RDI: 0000000000000004 <6>[ 899.737927] RBP: ffffffffffffffff R08: 0000000000000001 R09: 000056463d63157c <6>[ 899.737940] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.737951] R13: 000000000000000e R14: 00007fff25fbab08 R15: 0000000000000000 <6>[ 899.738000] <6>[ 899.738012] task:kworker/2:3 state:I stack:13800 pid:363 ppid:2 flags:0x00004000 <6>[ 899.738039] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.738064] Call Trace: <6>[ 899.738075] <6>[ 899.738096] __schedule+0x3a4/0xd70 <6>[ 899.738116] ? find_held_lock+0x2b/0x80 <6>[ 899.738153] schedule+0x5c/0xd0 <6>[ 899.738174] worker_thread+0xcb/0x3a0 <6>[ 899.738209] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.738229] kthread+0xff/0x130 <6>[ 899.738247] ? __pfx_kthread+0x10/0x10 <6>[ 899.738272] ret_from_fork+0x2c/0x50 <6>[ 899.738294] ? __pfx_kthread+0x10/0x10 <6>[ 899.738314] ret_from_fork_asm+0x1b/0x30 <6>[ 899.738377] <6>[ 899.738394] task:kworker/10:2 state:I stack:14040 pid:366 ppid:2 flags:0x00004000 <6>[ 899.738427] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.738507] Call Trace: <6>[ 899.738522] <6>[ 899.738551] __schedule+0x3a4/0xd70 <6>[ 899.738579] ? find_held_lock+0x2b/0x80 <6>[ 899.738628] schedule+0x5c/0xd0 <6>[ 899.738657] worker_thread+0xcb/0x3a0 <6>[ 899.738701] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.738730] kthread+0xff/0x130 <6>[ 899.738753] ? __pfx_kthread+0x10/0x10 <6>[ 899.738786] ret_from_fork+0x2c/0x50 <6>[ 899.738815] ? __pfx_kthread+0x10/0x10 <6>[ 899.738840] ret_from_fork_asm+0x1b/0x30 <6>[ 899.738907] <6>[ 899.738924] task:acpid state:S stack:12680 pid:371 ppid:1 flags:0x00000000 <6>[ 899.738963] Call Trace: <6>[ 899.738980] <6>[ 899.739009] __schedule+0x3a4/0xd70 <6>[ 899.739038] ? lock_acquire+0xd8/0x2d0 <6>[ 899.739090] schedule+0x5c/0xd0 <6>[ 899.739119] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.739174] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.739205] do_select+0x62a/0x950 <6>[ 899.739256] ? register_lock_class+0x46/0x7e0 <6>[ 899.739334] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739370] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739405] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739485] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739518] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739555] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739590] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739623] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739657] ? __pfx_pollwake+0x10/0x10 <6>[ 899.739703] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.739729] core_sys_select+0x1d3/0x4f0 <6>[ 899.739805] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.739855] ? evdev_ioctl_handler+0x1c2/0xc30 <6>[ 899.739891] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.739917] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.739957] kern_select+0xb1/0x100 <6>[ 899.739982] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.740024] __x64_sys_select+0x20/0x30 <6>[ 899.740046] do_syscall_64+0x3c/0x90 <6>[ 899.740072] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.740100] RIP: 0033:0x7f4193dfef7a <6>[ 899.740117] RSP: 002b:00007ffd6bcc50b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 899.740144] RAX: ffffffffffffffda RBX: 00007ffd6bcc5160 RCX: 00007f4193dfef7a <6>[ 899.740160] RDX: 0000000000000000 RSI: 00007ffd6bcc5160 RDI: 000000000000000e <6>[ 899.740175] RBP: 00007f4193edd580 R08: 0000000000000000 R09: 00000000000000f1 <6>[ 899.740191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.740207] R13: 000000000000000b R14: 0000000000000000 R15: 000000000000000d <6>[ 899.740267] <6>[ 899.740283] task:dbus-daemon state:S stack:12872 pid:373 ppid:1 flags:0x00000000 <6>[ 899.740315] Call Trace: <6>[ 899.740329] <6>[ 899.740355] __schedule+0x3a4/0xd70 <6>[ 899.740409] schedule+0x5c/0xd0 <6>[ 899.740435] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.740515] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.740555] do_epoll_wait+0x709/0x8f0 <6>[ 899.740622] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.740669] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.740695] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.740733] do_syscall_64+0x3c/0x90 <6>[ 899.740756] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.740783] RIP: 0033:0x7f122fcc042a <6>[ 899.740803] RSP: 002b:00007ffd7bb5ac88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 899.740833] RAX: ffffffffffffffda RBX: 00007ffd7bb5b020 RCX: 00007f122fcc042a <6>[ 899.740852] RDX: 0000000000000040 RSI: 00007ffd7bb5ac90 RDI: 0000000000000004 <6>[ 899.740870] RBP: 000055c34c729e30 R08: 00067d4a960c1000 R09: 00007ffd7bb94080 <6>[ 899.740890] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055c34c7bcd90 <6>[ 899.740908] R13: ffffffffffffffff R14: 0000000000000001 R15: 000055c34c7446f0 <6>[ 899.740974] <6>[ 899.740995] task:ttm state:I stack:14976 pid:374 ppid:2 flags:0x00004000 <6>[ 899.741031] Call Trace: <6>[ 899.741049] <6>[ 899.741080] __schedule+0x3a4/0xd70 <6>[ 899.741110] ? find_held_lock+0x2b/0x80 <6>[ 899.741159] schedule+0x5c/0xd0 <6>[ 899.741189] rescuer_thread+0x2b5/0x370 <6>[ 899.741234] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.741270] ? __pfx_rescuer_thread+0x10/0x10 <6>[ 899.741302] kthread+0xff/0x130 <6>[ 899.741327] ? __pfx_kthread+0x10/0x10 <6>[ 899.741361] ret_from_fork+0x2c/0x50 <6>[ 899.741390] ? __pfx_kthread+0x10/0x10 <6>[ 899.741416] ret_from_fork_asm+0x1b/0x30 <6>[ 899.741534] <6>[ 899.741555] task:card0-crtc0 state:S stack:15384 pid:379 ppid:2 flags:0x00004000 <6>[ 899.741592] Call Trace: <6>[ 899.741607] <6>[ 899.741637] __schedule+0x3a4/0xd70 <6>[ 899.741688] ? kthread_worker_fn+0x138/0x320 <6>[ 899.741716] schedule+0x5c/0xd0 <6>[ 899.741746] kthread_worker_fn+0x19a/0x320 <6>[ 899.741770] ? __pfx_kthread_flush_work_fn+0x10/0x10 <6>[ 899.741806] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 899.741832] kthread+0xff/0x130 <6>[ 899.741856] ? __pfx_kthread+0x10/0x10 <6>[ 899.741890] ret_from_fork+0x2c/0x50 <6>[ 899.741920] ? __pfx_kthread+0x10/0x10 <6>[ 899.741949] ret_from_fork_asm+0x1b/0x30 <6>[ 899.742016] <6>[ 899.742034] task:card0-crtc1 state:S stack:15400 pid:380 ppid:2 flags:0x00004000 <6>[ 899.742071] Call Trace: <6>[ 899.742084] <6>[ 899.742114] __schedule+0x3a4/0xd70 <6>[ 899.742165] ? kthread_worker_fn+0x138/0x320 <6>[ 899.742194] schedule+0x5c/0xd0 <6>[ 899.742224] kthread_worker_fn+0x19a/0x320 <6>[ 899.742263] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 899.742290] kthread+0xff/0x130 <6>[ 899.742313] ? __pfx_kthread+0x10/0x10 <6>[ 899.742347] ret_from_fork+0x2c/0x50 <6>[ 899.742376] ? __pfx_kthread+0x10/0x10 <6>[ 899.742404] ret_from_fork_asm+0x1b/0x30 <6>[ 899.742510] <6>[ 899.742529] task:card0-crtc2 state:S stack:15400 pid:381 ppid:2 flags:0x00004000 <6>[ 899.742568] Call Trace: <6>[ 899.742583] <6>[ 899.742612] __schedule+0x3a4/0xd70 <6>[ 899.742662] ? kthread_worker_fn+0x138/0x320 <6>[ 899.742690] schedule+0x5c/0xd0 <6>[ 899.742721] kthread_worker_fn+0x19a/0x320 <6>[ 899.742759] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 899.742784] kthread+0xff/0x130 <6>[ 899.742807] ? __pfx_kthread+0x10/0x10 <6>[ 899.742841] ret_from_fork+0x2c/0x50 <6>[ 899.742869] ? __pfx_kthread+0x10/0x10 <6>[ 899.742895] ret_from_fork_asm+0x1b/0x30 <6>[ 899.742963] <6>[ 899.742982] task:card0-crtc3 state:S stack:15400 pid:382 ppid:2 flags:0x00004000 <6>[ 899.743014] Call Trace: <6>[ 899.743027] <6>[ 899.743056] __schedule+0x3a4/0xd70 <6>[ 899.743103] ? kthread_worker_fn+0x138/0x320 <6>[ 899.743131] schedule+0x5c/0xd0 <6>[ 899.743160] kthread_worker_fn+0x19a/0x320 <6>[ 899.743198] ? __pfx_kthread_worker_fn+0x10/0x10 <6>[ 899.743220] kthread+0xff/0x130 <6>[ 899.743242] ? __pfx_kthread+0x10/0x10 <6>[ 899.743273] ret_from_fork+0x2c/0x50 <6>[ 899.743299] ? __pfx_kthread+0x10/0x10 <6>[ 899.743325] ret_from_fork_asm+0x1b/0x30 <6>[ 899.743390] <6>[ 899.743407] task:irqbalance state:S stack:12872 pid:383 ppid:1 flags:0x00000000 <6>[ 899.743488] Call Trace: <6>[ 899.743504] <6>[ 899.743534] __schedule+0x3a4/0xd70 <6>[ 899.743565] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.743614] schedule+0x5c/0xd0 <6>[ 899.743642] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.743675] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.743715] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.743738] do_sys_poll+0x366/0x520 <6>[ 899.743800] ? find_held_lock+0x2b/0x80 <6>[ 899.743852] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 899.743886] ? kernel_text_address+0x5b/0xc0 <6>[ 899.743912] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.743977] ? __pfx_pollwake+0x10/0x10 <6>[ 899.744013] ? __pfx_pollwake+0x10/0x10 <6>[ 899.744082] ? __lock_acquire+0xaae/0x2330 <6>[ 899.744128] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.744177] ? find_held_lock+0x2b/0x80 <6>[ 899.744218] ? ktime_get_ts64+0x162/0x180 <6>[ 899.744247] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.744279] ? ktime_get_ts64+0x162/0x180 <6>[ 899.744324] __x64_sys_poll+0xa1/0x130 <6>[ 899.744358] do_syscall_64+0x3c/0x90 <6>[ 899.744385] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.744411] RIP: 0033:0x7f9269b2b99f <6>[ 899.744429] RSP: 002b:00007fff884daeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.744494] RAX: ffffffffffffffda RBX: 00007f9269e780d0 RCX: 00007f9269b2b99f <6>[ 899.744513] RDX: 0000000000002701 RSI: 0000000000000002 RDI: 000055701e77ede0 <6>[ 899.744531] RBP: 000055701e77ede0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.744551] R10: 000055701e77ecd0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.744570] R13: 00007fff884daef4 R14: 0000000000002701 R15: 000055701e766d10 <6>[ 899.744631] <6>[ 899.744650] task:gmain state:S stack:13896 pid:401 ppid:1 flags:0x00000000 <6>[ 899.744686] Call Trace: <6>[ 899.744701] <6>[ 899.744730] __schedule+0x3a4/0xd70 <6>[ 899.744786] schedule+0x5c/0xd0 <6>[ 899.744815] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.744851] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.744880] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.744921] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.744947] do_sys_poll+0x366/0x520 <6>[ 899.745004] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.745045] ? register_lock_class+0x46/0x7e0 <6>[ 899.745110] ? __lock_acquire+0xaae/0x2330 <6>[ 899.745165] ? __pfx_pollwake+0x10/0x10 <6>[ 899.745202] ? find_held_lock+0x2b/0x80 <6>[ 899.745251] ? _copy_to_iter+0x66/0x630 <6>[ 899.745284] ? find_held_lock+0x2b/0x80 <6>[ 899.745338] ? eventfd_read+0x163/0x1d0 <6>[ 899.745385] ? vfs_read+0x21c/0x320 <6>[ 899.745504] __x64_sys_poll+0x36/0x130 <6>[ 899.745529] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 899.745566] do_syscall_64+0x3c/0x90 <6>[ 899.745591] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.745618] RIP: 0033:0x7f9269b2b99f <6>[ 899.745636] RSP: 002b:00007f92697e6d70 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.745665] RAX: ffffffffffffffda RBX: 00007f9269e780d0 RCX: 00007f9269b2b99f <6>[ 899.745683] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055701e766b70 <6>[ 899.745704] RBP: 000055701e766b70 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.745722] R10: 000055701e766b08 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.745739] R13: 00007f92697e6db4 R14: 00000000ffffffff R15: 000055701e766a80 <6>[ 899.745802] <6>[ 899.745821] task:kworker/20:2 state:I stack:14056 pid:388 ppid:2 flags:0x00004000 <6>[ 899.745858] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.745894] Call Trace: <6>[ 899.745910] <6>[ 899.745939] __schedule+0x3a4/0xd70 <6>[ 899.745964] ? find_held_lock+0x2b/0x80 <6>[ 899.746012] schedule+0x5c/0xd0 <6>[ 899.746042] worker_thread+0xcb/0x3a0 <6>[ 899.746086] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.746118] kthread+0xff/0x130 <6>[ 899.746142] ? __pfx_kthread+0x10/0x10 <6>[ 899.746179] ret_from_fork+0x2c/0x50 <6>[ 899.746210] ? __pfx_kthread+0x10/0x10 <6>[ 899.746240] ret_from_fork_asm+0x1b/0x30 <6>[ 899.746308] <6>[ 899.746327] task:kworker/u45:0 state:I stack:15008 pid:389 ppid:2 flags:0x00004000 <6>[ 899.746365] Call Trace: <6>[ 899.746383] <6>[ 899.746411] __schedule+0x3a4/0xd70 <6>[ 899.746476] ? find_held_lock+0x2b/0x80 <6>[ 899.746519] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.746551] schedule+0x5c/0xd0 <6>[ 899.746583] worker_thread+0xcb/0x3a0 <6>[ 899.746629] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.746659] kthread+0xff/0x130 <6>[ 899.746683] ? __pfx_kthread+0x10/0x10 <6>[ 899.746716] ret_from_fork+0x2c/0x50 <6>[ 899.746746] ? __pfx_kthread+0x10/0x10 <6>[ 899.746774] ret_from_fork_asm+0x1b/0x30 <6>[ 899.746842] <6>[ 899.746862] task:networkd-dispat state:S stack:12696 pid:392 ppid:1 flags:0x00000000 <6>[ 899.746896] Call Trace: <6>[ 899.746912] <6>[ 899.746943] __schedule+0x3a4/0xd70 <6>[ 899.747000] schedule+0x5c/0xd0 <6>[ 899.747030] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.747058] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.747088] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.747120] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.747161] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.747188] do_sys_poll+0x366/0x520 <6>[ 899.747235] ? find_held_lock+0x2b/0x80 <6>[ 899.747290] ? __lock_acquire+0xaae/0x2330 <6>[ 899.747340] ? __lock_acquire+0xaae/0x2330 <6>[ 899.747395] ? __pfx_pollwake+0x10/0x10 <6>[ 899.747432] ? __pfx_pollwake+0x10/0x10 <6>[ 899.747502] ? __pfx_pollwake+0x10/0x10 <6>[ 899.747538] ? __lock_acquire+0xaae/0x2330 <6>[ 899.747597] ? reacquire_held_locks+0xd3/0x200 <6>[ 899.747625] ? do_user_addr_fault+0x1ac/0x920 <6>[ 899.747672] ? find_held_lock+0x2b/0x80 <6>[ 899.747741] __x64_sys_poll+0x36/0x130 <6>[ 899.747775] do_syscall_64+0x3c/0x90 <6>[ 899.747800] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.747827] RIP: 0033:0x7fa6ae93a967 <6>[ 899.747847] RSP: 002b:00007fff88a234a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 899.747875] RAX: ffffffffffffffda RBX: 00007fa6adaf30d0 RCX: 00007fa6ae93a967 <6>[ 899.747893] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 0000000001ec5680 <6>[ 899.747913] RBP: 0000000001ec5680 R08: 0000000000000003 R09: 0000000000000001 <6>[ 899.747932] R10: 0000000001ec54a0 R11: 0000000000000246 R12: 0000000000000003 <6>[ 899.747947] R13: 00007fff88a234c4 R14: 00000000ffffffff R15: 0000000001ebf420 <6>[ 899.748001] <6>[ 899.748018] task:rngd state:S stack:12680 pid:400 ppid:1 flags:0x00000000 <6>[ 899.748049] Call Trace: <6>[ 899.748062] <6>[ 899.748084] __schedule+0x3a4/0xd70 <6>[ 899.748129] schedule+0x5c/0xd0 <6>[ 899.748152] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.748182] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.748207] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.748237] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.748257] do_sys_poll+0x366/0x520 <6>[ 899.748309] ? find_held_lock+0x2b/0x80 <6>[ 899.748352] ? __lock_acquire+0xaae/0x2330 <6>[ 899.748404] ? __pfx_pollwake+0x10/0x10 <6>[ 899.748428] ? __lock_acquire+0xaae/0x2330 <6>[ 899.748518] ? find_held_lock+0x2b/0x80 <6>[ 899.748553] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.748574] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.748602] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.748625] ? write_pool_user.part.0+0x52/0xe0 <6>[ 899.748669] ? random_ioctl+0x1f7/0x270 <6>[ 899.748707] __x64_sys_poll+0x36/0x130 <6>[ 899.748736] do_syscall_64+0x3c/0x90 <6>[ 899.748757] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.748780] RIP: 0033:0x7ff53fa52967 <6>[ 899.748793] RSP: 002b:00007ffc2d41b478 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 899.748816] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 00007ff53fa52967 <6>[ 899.748832] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffc2d41b480 <6>[ 899.748846] RBP: 00007ffc2d41b4b0 R08: 0000000000000000 R09: 000000000000270f <6>[ 899.748860] R10: 00007ffc2d41be74 R11: 0000000000000246 R12: 00007ffc2d41b530 <6>[ 899.748877] R13: 00007ffc2d41be74 R14: 00007ffc2d41b4f0 R15: 000055f9c73c1380 <6>[ 899.748929] <6>[ 899.748945] task:rsyslogd state:S stack:12680 pid:403 ppid:1 flags:0x00000000 <6>[ 899.748974] Call Trace: <6>[ 899.748986] <6>[ 899.749011] __schedule+0x3a4/0xd70 <6>[ 899.749036] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.749076] schedule+0x5c/0xd0 <6>[ 899.749101] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.749128] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.749163] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.749182] do_select+0x62a/0x950 <6>[ 899.749222] ? kmalloc_reserve+0x83/0xe0 <6>[ 899.749248] ? alloc_skb_with_frags+0x4d/0x1f0 <6>[ 899.749268] ? sock_alloc_send_pskb+0x1f3/0x240 <6>[ 899.749291] ? unix_dgram_sendmsg+0x13e/0x870 <6>[ 899.749313] ? __sys_sendto+0x1b5/0x1d0 <6>[ 899.749339] ? __x64_sys_sendto+0x24/0x30 <6>[ 899.749363] ? do_syscall_64+0x3c/0x90 <6>[ 899.749380] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.749404] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.749473] ? kmalloc_reserve+0x83/0xe0 <6>[ 899.749510] ? __lock_acquire+0xaae/0x2330 <6>[ 899.749558] ? lock_acquire+0xd8/0x2d0 <6>[ 899.749587] ? find_held_lock+0x2b/0x80 <6>[ 899.749627] ? __lock_acquire+0xaae/0x2330 <6>[ 899.749685] ? find_held_lock+0x2b/0x80 <6>[ 899.749722] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.749742] core_sys_select+0x1d3/0x4f0 <6>[ 899.749801] ? find_held_lock+0x2b/0x80 <6>[ 899.749834] ? ktime_get_ts64+0x162/0x180 <6>[ 899.749859] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.749885] ? ktime_get_ts64+0x162/0x180 <6>[ 899.749909] ? ktime_get_ts64+0x93/0x180 <6>[ 899.749942] kern_select+0xb1/0x100 <6>[ 899.749980] __x64_sys_select+0x20/0x30 <6>[ 899.749998] do_syscall_64+0x3c/0x90 <6>[ 899.750020] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.750044] RIP: 0033:0x7f9864322fcb <6>[ 899.750059] RSP: 002b:00007ffd08d351b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 <6>[ 899.750083] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9864322fcb <6>[ 899.750096] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 <6>[ 899.750111] RBP: 00007ffd08d35200 R08: 00007ffd08d35200 R09: 0000000000000000 <6>[ 899.750125] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd08d351f8 <6>[ 899.750142] R13: 00007ffd08d35420 R14: 0000000000000000 R15: 0000000000000000 <6>[ 899.750192] <6>[ 899.750207] task:in:imuxsock state:S stack:13560 pid:425 ppid:1 flags:0x00000000 <6>[ 899.750238] Call Trace: <6>[ 899.750250] <6>[ 899.750274] __schedule+0x3a4/0xd70 <6>[ 899.750318] schedule+0x5c/0xd0 <6>[ 899.750342] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.750362] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.750385] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.750412] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.750435] ? unix_dgram_poll+0x27/0x1b0 <6>[ 899.750502] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.750522] do_sys_poll+0x366/0x520 <6>[ 899.750569] ? find_held_lock+0x2b/0x80 <6>[ 899.750620] ? __lock_acquire+0xaae/0x2330 <6>[ 899.750671] ? __pfx_pollwake+0x10/0x10 <6>[ 899.750692] ? find_held_lock+0x2b/0x80 <6>[ 899.750735] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 899.750764] ? find_held_lock+0x2b/0x80 <6>[ 899.750790] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 899.750821] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.750844] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.750869] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.750893] ? try_to_wake_up+0x8e/0x890 <6>[ 899.750931] ? wake_up_q+0x49/0x90 <6>[ 899.750960] ? futex_wake+0x142/0x160 <6>[ 899.751017] __x64_sys_poll+0x36/0x130 <6>[ 899.751044] do_syscall_64+0x3c/0x90 <6>[ 899.751066] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.751089] RIP: 0033:0x7f986432099f <6>[ 899.751104] RSP: 002b:00007f9863de0d00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.751125] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f986432099f <6>[ 899.751143] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f985c000b80 <6>[ 899.751156] RBP: 0000000000000000 R08: 0000000000000000 R09: 000055e7b00b8528 <6>[ 899.751172] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f985c000b80 <6>[ 899.751187] R13: 000055e7aec68890 R14: 00007f9864640a60 R15: 0000000000000001 <6>[ 899.751238] <6>[ 899.751255] task:in:imklog state:R running task stack:13496 pid:426 ppid:1 flags:0x00000000 <6>[ 899.751292] Call Trace: <6>[ 899.751305] <6>[ 899.751332] ? __lock_acquire+0xaae/0x2330 <6>[ 899.751381] ? do_syslog.part.0+0xfd/0x340 <6>[ 899.751434] ? do_syslog+0x1d/0x50 <6>[ 899.751484] ? kmsg_read+0x40/0x60 <6>[ 899.751515] ? vfs_read+0xad/0x320 <6>[ 899.751541] ? __fdget_pos+0x3e/0x60 <6>[ 899.751590] ? ksys_read+0x64/0xe0 <6>[ 899.751621] ? do_syscall_64+0x3c/0x90 <6>[ 899.751643] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.751699] <6>[ 899.751714] task:rs:main Q:Reg state:R running task stack:13224 pid:427 ppid:1 flags:0x00000000 <6>[ 899.751749] Call Trace: <6>[ 899.751761] <6>[ 899.751783] ? generic_write_end+0xac/0x100 <6>[ 899.751816] ? current_time+0x29/0x80 <6>[ 899.751858] ? up_write+0xa3/0x1b0 <6>[ 899.751883] ? futex_wait+0x16d/0x260 <6>[ 899.751900] ? ext4_buffered_write_iter+0x6c/0xf0 <6>[ 899.751926] ? ext4_file_write_iter+0x61/0x910 <6>[ 899.751944] ? find_held_lock+0x2b/0x80 <6>[ 899.752001] ? do_futex+0x129/0x1d0 <6>[ 899.752018] ? __x64_sys_futex+0x76/0x1a0 <6>[ 899.752036] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.752056] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.752090] ? do_syscall_64+0x3c/0x90 <6>[ 899.752109] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.752164] <6>[ 899.752176] task:systemd-logind state:S stack:12872 pid:407 ppid:1 flags:0x00000000 <6>[ 899.752202] Call Trace: <6>[ 899.752212] <6>[ 899.752234] __schedule+0x3a4/0xd70 <6>[ 899.752278] schedule+0x5c/0xd0 <6>[ 899.752299] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.752330] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.752359] do_epoll_wait+0x709/0x8f0 <6>[ 899.752410] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.752478] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.752511] do_syscall_64+0x3c/0x90 <6>[ 899.752532] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.752554] RIP: 0033:0x7fc09c1f242a <6>[ 899.752569] RSP: 002b:00007ffc25a5cd08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 899.752592] RAX: ffffffffffffffda RBX: 000055f1ac97aef0 RCX: 00007fc09c1f242a <6>[ 899.752607] RDX: 0000000000000013 RSI: 000055f1ac98f930 RDI: 0000000000000004 <6>[ 899.752622] RBP: ffffffffffffffff R08: 0000000000000001 R09: 0000000000000016 <6>[ 899.752637] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.752652] R13: 0000000000000013 R14: 00007ffc25a5cef8 R15: 00007ffc25a5cf10 <6>[ 899.752711] <6>[ 899.752728] task:kworker/5:2 state:I stack:14216 pid:415 ppid:2 flags:0x00004000 <6>[ 899.752766] Workqueue: 0x0 (mm_percpu_wq) <6>[ 899.752797] Call Trace: <6>[ 899.752813] <6>[ 899.752840] __schedule+0x3a4/0xd70 <6>[ 899.752866] ? find_held_lock+0x2b/0x80 <6>[ 899.752916] schedule+0x5c/0xd0 <6>[ 899.752945] worker_thread+0xcb/0x3a0 <6>[ 899.752993] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.753023] kthread+0xff/0x130 <6>[ 899.753047] ? __pfx_kthread+0x10/0x10 <6>[ 899.753082] ret_from_fork+0x2c/0x50 <6>[ 899.753110] ? __pfx_kthread+0x10/0x10 <6>[ 899.753141] ret_from_fork_asm+0x1b/0x30 <6>[ 899.753210] <6>[ 899.753227] task:NetworkManager state:S stack:11816 pid:462 ppid:1 flags:0x00000000 <6>[ 899.753264] Call Trace: <6>[ 899.753280] <6>[ 899.753310] __schedule+0x3a4/0xd70 <6>[ 899.753343] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.753392] schedule+0x5c/0xd0 <6>[ 899.753422] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.753507] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.753553] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.753577] do_sys_poll+0x366/0x520 <6>[ 899.753655] ? packet_recvmsg+0x76/0x4d0 <6>[ 899.753701] ? find_held_lock+0x2b/0x80 <6>[ 899.753738] ? __lock_acquire+0xaae/0x2330 <6>[ 899.753791] ? __pfx_pollwake+0x10/0x10 <6>[ 899.753823] ? __pfx_pollwake+0x10/0x10 <6>[ 899.753857] ? __pfx_pollwake+0x10/0x10 <6>[ 899.753891] ? __pfx_pollwake+0x10/0x10 <6>[ 899.753925] ? __pfx_pollwake+0x10/0x10 <6>[ 899.753957] ? __pfx_pollwake+0x10/0x10 <6>[ 899.753990] ? __pfx_pollwake+0x10/0x10 <6>[ 899.754022] ? __pfx_pollwake+0x10/0x10 <6>[ 899.754053] ? __pfx_pollwake+0x10/0x10 <6>[ 899.754074] ? ktime_get_ts64+0x162/0x180 <6>[ 899.754114] __x64_sys_poll+0xa1/0x130 <6>[ 899.754145] do_syscall_64+0x3c/0x90 <6>[ 899.754169] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.754193] RIP: 0033:0x7f9ead36f99f <6>[ 899.754208] RSP: 002b:00007fff8f5c5420 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.754233] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 899.754249] RDX: 000000000000d700 RSI: 0000000000000009 RDI: 000055c27f1619c0 <6>[ 899.754264] RBP: 000055c27f1619c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.754280] R10: 000055c27f15e7f0 R11: 0000000000000293 R12: 0000000000000009 <6>[ 899.754295] R13: 00007fff8f5c5464 R14: 000000000000d700 R15: 000055c27f08b040 <6>[ 899.754354] <6>[ 899.754368] task:gmain state:S stack:13560 pid:481 ppid:1 flags:0x00000000 <6>[ 899.754400] Call Trace: <6>[ 899.754413] <6>[ 899.754493] __schedule+0x3a4/0xd70 <6>[ 899.754524] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.754573] schedule+0x5c/0xd0 <6>[ 899.754600] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.754635] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.754676] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.754700] do_sys_poll+0x366/0x520 <6>[ 899.754802] ? find_held_lock+0x2b/0x80 <6>[ 899.754856] ? __pfx_pollwake+0x10/0x10 <6>[ 899.754893] ? __pfx_pollwake+0x10/0x10 <6>[ 899.754921] ? __lock_acquire+0xaae/0x2330 <6>[ 899.754984] ? __lock_acquire+0xaae/0x2330 <6>[ 899.755055] ? find_held_lock+0x2b/0x80 <6>[ 899.755094] ? ktime_get_ts64+0x162/0x180 <6>[ 899.755122] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.755153] ? ktime_get_ts64+0x162/0x180 <6>[ 899.755196] __x64_sys_poll+0xa1/0x130 <6>[ 899.755228] do_syscall_64+0x3c/0x90 <6>[ 899.755252] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.755279] RIP: 0033:0x7f9ead36f99f <6>[ 899.755297] RSP: 002b:00007f9eab81c9b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.755323] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 899.755340] RDX: 0000000000000f9c RSI: 0000000000000002 RDI: 000055c27f08c240 <6>[ 899.755357] RBP: 000055c27f08c240 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.755375] R10: 000055c27f0ddfe0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.755392] R13: 00007f9eab81c9f4 R14: 0000000000000f9c R15: 000055c27f0bf670 <6>[ 899.755504] <6>[ 899.755521] task:gdbus state:S stack:13720 pid:482 ppid:1 flags:0x00000000 <6>[ 899.755558] Call Trace: <6>[ 899.755574] <6>[ 899.755604] __schedule+0x3a4/0xd70 <6>[ 899.755664] schedule+0x5c/0xd0 <6>[ 899.755693] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.755724] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.755752] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.755792] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.755817] do_sys_poll+0x366/0x520 <6>[ 899.755878] ? __lock_acquire+0xaae/0x2330 <6>[ 899.755953] ? __lock_acquire+0xaae/0x2330 <6>[ 899.756005] ? __pfx_pollwake+0x10/0x10 <6>[ 899.756038] ? __pfx_pollwake+0x10/0x10 <6>[ 899.756089] ? _copy_to_iter+0x66/0x630 <6>[ 899.756117] ? find_held_lock+0x2b/0x80 <6>[ 899.756170] ? eventfd_read+0x163/0x1d0 <6>[ 899.756217] ? vfs_read+0x21c/0x320 <6>[ 899.756281] __x64_sys_poll+0x36/0x130 <6>[ 899.756312] do_syscall_64+0x3c/0x90 <6>[ 899.756336] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.756360] RIP: 0033:0x7f9ead36f99f <6>[ 899.756375] RSP: 002b:00007f9eab01b9a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.756398] RAX: ffffffffffffffda RBX: 00007f9ead4da0d0 RCX: 00007f9ead36f99f <6>[ 899.756413] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055c27f0ce7e0 <6>[ 899.756429] RBP: 000055c27f0ce7e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.756491] R10: 000055c27f0cbcc8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.756509] R13: 00007f9eab01b9e4 R14: 00000000ffffffff R15: 000055c27f0cbc40 <6>[ 899.756574] <6>[ 899.756592] task:kworker/6:3 state:I stack:14824 pid:502 ppid:2 flags:0x00004000 <6>[ 899.756632] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.756664] Call Trace: <6>[ 899.756681] <6>[ 899.756710] __schedule+0x3a4/0xd70 <6>[ 899.756736] ? find_held_lock+0x2b/0x80 <6>[ 899.756786] schedule+0x5c/0xd0 <6>[ 899.756813] worker_thread+0xcb/0x3a0 <6>[ 899.756861] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.756891] kthread+0xff/0x130 <6>[ 899.756917] ? __pfx_kthread+0x10/0x10 <6>[ 899.756952] ret_from_fork+0x2c/0x50 <6>[ 899.756980] ? __pfx_kthread+0x10/0x10 <6>[ 899.757011] ret_from_fork_asm+0x1b/0x30 <6>[ 899.757079] <6>[ 899.757097] task:sshd state:S stack:12872 pid:505 ppid:1 flags:0x00000000 <6>[ 899.757133] Call Trace: <6>[ 899.757148] <6>[ 899.757178] __schedule+0x3a4/0xd70 <6>[ 899.757234] schedule+0x5c/0xd0 <6>[ 899.757262] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.757319] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.757345] do_select+0x62a/0x950 <6>[ 899.757422] ? finish_task_switch+0xaa/0x280 <6>[ 899.757519] ? __pfx_pollwake+0x10/0x10 <6>[ 899.757554] ? __pfx_pollwake+0x10/0x10 <6>[ 899.757586] ? __lock_acquire+0xaae/0x2330 <6>[ 899.757656] ? __lock_acquire+0xaae/0x2330 <6>[ 899.757730] ? find_held_lock+0x2b/0x80 <6>[ 899.757786] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.757810] core_sys_select+0x1d3/0x4f0 <6>[ 899.757871] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.757899] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.757929] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.757959] ? debug_object_active_state+0x157/0x170 <6>[ 899.758011] ? xfd_validate_state+0x1c/0x80 <6>[ 899.758053] kern_select+0xb1/0x100 <6>[ 899.758074] ? switch_fpu_return+0xdb/0x100 <6>[ 899.758122] __x64_sys_select+0x20/0x30 <6>[ 899.758143] do_syscall_64+0x3c/0x90 <6>[ 899.758167] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.758192] RIP: 0033:0x7f06e2c45f7a <6>[ 899.758207] RSP: 002b:00007ffd392239b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 899.758231] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f06e2c45f7a <6>[ 899.758247] RDX: 0000000000000000 RSI: 0000558be3da7680 RDI: 0000000000000007 <6>[ 899.758262] RBP: 0000558be3da7680 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.758277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000064 <6>[ 899.758293] R13: 0000558be2ef47a0 R14: 0000000000000000 R15: 0000000000000001 <6>[ 899.758353] <6>[ 899.758369] task:apache2 state:S stack:13400 pid:506 ppid:1 flags:0x00000000 <6>[ 899.758401] Call Trace: <6>[ 899.758414] <6>[ 899.758488] __schedule+0x3a4/0xd70 <6>[ 899.758519] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.758569] schedule+0x5c/0xd0 <6>[ 899.758598] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.758633] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.758674] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.758697] do_select+0x62a/0x950 <6>[ 899.758753] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 899.758780] ? kernel_text_address+0x5b/0xc0 <6>[ 899.758807] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.758878] ? __rmqueue_pcplist+0xee/0x6e0 <6>[ 899.758920] ? lock_acquire+0xd8/0x2d0 <6>[ 899.758956] ? find_held_lock+0x2b/0x80 <6>[ 899.759000] ? rcu_read_lock_held+0x55/0x60 <6>[ 899.759033] ? find_busiest_group+0xbfd/0xc50 <6>[ 899.759080] ? __lock_acquire+0xaae/0x2330 <6>[ 899.759150] ? find_held_lock+0x2b/0x80 <6>[ 899.759194] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.759220] core_sys_select+0x1d3/0x4f0 <6>[ 899.759290] ? find_held_lock+0x2b/0x80 <6>[ 899.759328] ? ktime_get_ts64+0x162/0x180 <6>[ 899.759355] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.759384] ? ktime_get_ts64+0x162/0x180 <6>[ 899.759407] ? ktime_get_ts64+0x93/0x180 <6>[ 899.759491] kern_select+0xb1/0x100 <6>[ 899.759537] __x64_sys_select+0x20/0x30 <6>[ 899.759561] do_syscall_64+0x3c/0x90 <6>[ 899.759587] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.759614] RIP: 0033:0x7f91c865af7a <6>[ 899.759629] RSP: 002b:00007ffc835a0c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 899.759656] RAX: ffffffffffffffda RBX: 0000000000011176 RCX: 00007f91c865af7a <6>[ 899.759674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <6>[ 899.759691] RBP: 00007ffc835a0d70 R08: 00007ffc835a0ca0 R09: 0000000000000032 <6>[ 899.759709] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc835a0d6c <6>[ 899.759727] R13: 00007ffc835a0d68 R14: 00007f91c84b0918 R15: 000055f98de082b8 <6>[ 899.759790] <6>[ 899.759809] task:apache2 state:S stack:13624 pid:507 ppid:506 flags:0x00000000 <6>[ 899.759847] Call Trace: <6>[ 899.759862] <6>[ 899.759891] __schedule+0x3a4/0xd70 <6>[ 899.759949] schedule+0x5c/0xd0 <6>[ 899.759979] pipe_read+0x39b/0x4b0 <6>[ 899.760022] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.760070] vfs_read+0x2d6/0x320 <6>[ 899.760136] ksys_read+0xb3/0xe0 <6>[ 899.760164] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.760199] do_syscall_64+0x3c/0x90 <6>[ 899.760225] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.760251] RIP: 0033:0x7f91c874b3cc <6>[ 899.760268] RSP: 002b:00007ffc835a0bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 899.760294] RAX: ffffffffffffffda RBX: 000055f98de08dc0 RCX: 00007f91c874b3cc <6>[ 899.760311] RDX: 0000000000000001 RSI: 00007ffc835a0c03 RDI: 0000000000000005 <6>[ 899.760328] RBP: 00007f91c839c0f0 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.760346] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.760361] R13: 000055f98de082b8 R14: 0000000000000020 R15: 000055f98f9582a0 <6>[ 899.760423] <6>[ 899.760474] task:apache2 state:S stack:13496 pid:509 ppid:506 flags:0x00000000 <6>[ 899.760511] Call Trace: <6>[ 899.760528] <6>[ 899.760558] __schedule+0x3a4/0xd70 <6>[ 899.760585] ? find_held_lock+0x2b/0x80 <6>[ 899.760635] schedule+0x5c/0xd0 <6>[ 899.760663] futex_wait_queue+0x6e/0xb0 <6>[ 899.760692] futex_wait+0x16d/0x260 <6>[ 899.760728] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.760806] do_futex+0x129/0x1d0 <6>[ 899.760829] __x64_sys_futex+0x76/0x1a0 <6>[ 899.760857] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.760884] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.760927] do_syscall_64+0x3c/0x90 <6>[ 899.760955] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.760982] RIP: 0033:0x7f91c8747376 <6>[ 899.761002] RSP: 002b:00007f91c7a9dd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.761029] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.761048] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.761068] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.761086] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.761104] R13: 00007f91c83e40e8 R14: 00007f91c7a9dd80 R15: 00007f91c83e4160 <6>[ 899.761167] <6>[ 899.761185] task:apache2 state:S stack:13368 pid:511 ppid:506 flags:0x00000000 <6>[ 899.761222] Call Trace: <6>[ 899.761237] <6>[ 899.761266] __schedule+0x3a4/0xd70 <6>[ 899.761293] ? find_held_lock+0x2b/0x80 <6>[ 899.761344] schedule+0x5c/0xd0 <6>[ 899.761373] futex_wait_queue+0x6e/0xb0 <6>[ 899.761403] futex_wait+0x16d/0x260 <6>[ 899.761435] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.761497] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.761530] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.761598] do_futex+0x129/0x1d0 <6>[ 899.761621] __x64_sys_futex+0x76/0x1a0 <6>[ 899.761649] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.761673] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.761718] do_syscall_64+0x3c/0x90 <6>[ 899.761744] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.761773] RIP: 0033:0x7f91c8747376 <6>[ 899.761790] RSP: 002b:00007f91c729cd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.761818] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.761835] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.761853] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.761872] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.761891] R13: 00007f91c83e40e8 R14: 00007f91c729cd80 R15: 00007f91c83e4160 <6>[ 899.761953] <6>[ 899.761968] task:apache2 state:S stack:14264 pid:512 ppid:506 flags:0x00000000 <6>[ 899.762004] Call Trace: <6>[ 899.762021] <6>[ 899.762049] __schedule+0x3a4/0xd70 <6>[ 899.762078] ? find_held_lock+0x2b/0x80 <6>[ 899.762126] schedule+0x5c/0xd0 <6>[ 899.762155] futex_wait_queue+0x6e/0xb0 <6>[ 899.762186] futex_wait+0x16d/0x260 <6>[ 899.762221] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.762248] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.762281] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.762349] do_futex+0x129/0x1d0 <6>[ 899.762371] __x64_sys_futex+0x76/0x1a0 <6>[ 899.762397] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.762421] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.762506] do_syscall_64+0x3c/0x90 <6>[ 899.762532] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.762559] RIP: 0033:0x7f91c8747376 <6>[ 899.762575] RSP: 002b:00007f91c6a9bd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.762605] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.762623] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.762641] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.762659] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.762680] R13: 00007f91c83e40e8 R14: 00007f91c6a9bd80 R15: 00007f91c83e4160 <6>[ 899.762742] <6>[ 899.762761] task:apache2 state:S stack:13560 pid:513 ppid:506 flags:0x00000000 <6>[ 899.762791] Call Trace: <6>[ 899.762804] <6>[ 899.762828] __schedule+0x3a4/0xd70 <6>[ 899.762851] ? find_held_lock+0x2b/0x80 <6>[ 899.762891] schedule+0x5c/0xd0 <6>[ 899.762915] futex_wait_queue+0x6e/0xb0 <6>[ 899.762940] futex_wait+0x16d/0x260 <6>[ 899.762971] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.763035] do_futex+0x129/0x1d0 <6>[ 899.763053] __x64_sys_futex+0x76/0x1a0 <6>[ 899.763074] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.763094] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.763128] do_syscall_64+0x3c/0x90 <6>[ 899.763148] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.763167] RIP: 0033:0x7f91c8747376 <6>[ 899.763181] RSP: 002b:00007f91c629ad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.763201] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.763213] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.763226] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.763237] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.763249] R13: 00007f91c83e40e8 R14: 00007f91c629ad80 R15: 00007f91c83e4160 <6>[ 899.763298] <6>[ 899.763310] task:apache2 state:S stack:13560 pid:514 ppid:506 flags:0x00000000 <6>[ 899.763336] Call Trace: <6>[ 899.763346] <6>[ 899.763367] __schedule+0x3a4/0xd70 <6>[ 899.763411] schedule+0x5c/0xd0 <6>[ 899.763432] futex_wait_queue+0x6e/0xb0 <6>[ 899.763494] futex_wait+0x16d/0x260 <6>[ 899.763524] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.763586] do_futex+0x129/0x1d0 <6>[ 899.763604] __x64_sys_futex+0x76/0x1a0 <6>[ 899.763625] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.763645] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.763679] do_syscall_64+0x3c/0x90 <6>[ 899.763699] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.763723] RIP: 0033:0x7f91c8747376 <6>[ 899.763738] RSP: 002b:00007f91c5a99d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.763760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.763775] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.763790] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.763806] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.763819] R13: 00007f91c83e40e8 R14: 00007f91c5a99d80 R15: 00007f91c83e4160 <6>[ 899.763870] <6>[ 899.763883] task:apache2 state:S stack:13848 pid:515 ppid:506 flags:0x00000000 <6>[ 899.763911] Call Trace: <6>[ 899.763924] <6>[ 899.763946] __schedule+0x3a4/0xd70 <6>[ 899.763970] ? find_held_lock+0x2b/0x80 <6>[ 899.764007] schedule+0x5c/0xd0 <6>[ 899.764037] futex_wait_queue+0x6e/0xb0 <6>[ 899.764067] futex_wait+0x16d/0x260 <6>[ 899.764099] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.764126] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.764158] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.764225] do_futex+0x129/0x1d0 <6>[ 899.764248] __x64_sys_futex+0x76/0x1a0 <6>[ 899.764274] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.764298] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.764340] do_syscall_64+0x3c/0x90 <6>[ 899.764368] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.764395] RIP: 0033:0x7f91c8747376 <6>[ 899.764415] RSP: 002b:00007f91c5298d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.764479] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.764497] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.764514] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.764532] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.764550] R13: 00007f91c83e40e8 R14: 00007f91c5298d80 R15: 00007f91c83e4160 <6>[ 899.764614] <6>[ 899.764633] task:apache2 state:S stack:13688 pid:516 ppid:506 flags:0x00000000 <6>[ 899.764668] Call Trace: <6>[ 899.764683] <6>[ 899.764714] __schedule+0x3a4/0xd70 <6>[ 899.764743] ? find_held_lock+0x2b/0x80 <6>[ 899.764791] schedule+0x5c/0xd0 <6>[ 899.764822] futex_wait_queue+0x6e/0xb0 <6>[ 899.764852] futex_wait+0x16d/0x260 <6>[ 899.764889] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.764967] do_futex+0x129/0x1d0 <6>[ 899.764991] __x64_sys_futex+0x76/0x1a0 <6>[ 899.765015] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.765041] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.765084] do_syscall_64+0x3c/0x90 <6>[ 899.765112] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.765139] RIP: 0033:0x7f91c8747376 <6>[ 899.765157] RSP: 002b:00007f91c4a97d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.765183] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.765200] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.765221] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.765239] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.765256] R13: 00007f91c83e40e8 R14: 00007f91c4a97d80 R15: 00007f91c83e4160 <6>[ 899.765317] <6>[ 899.765332] task:apache2 state:S stack:13896 pid:517 ppid:506 flags:0x00000000 <6>[ 899.765367] Call Trace: <6>[ 899.765383] <6>[ 899.765413] __schedule+0x3a4/0xd70 <6>[ 899.765475] ? find_held_lock+0x2b/0x80 <6>[ 899.765525] schedule+0x5c/0xd0 <6>[ 899.765555] futex_wait_queue+0x6e/0xb0 <6>[ 899.765584] futex_wait+0x16d/0x260 <6>[ 899.765617] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.765645] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.765677] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.765744] do_futex+0x129/0x1d0 <6>[ 899.765768] __x64_sys_futex+0x76/0x1a0 <6>[ 899.765795] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.765821] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.765855] do_syscall_64+0x3c/0x90 <6>[ 899.765880] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.765902] RIP: 0033:0x7f91c8747376 <6>[ 899.765916] RSP: 002b:00007f919fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.765940] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.765954] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.765969] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.765984] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.765999] R13: 00007f91c83e40e8 R14: 00007f919fffed80 R15: 00007f91c83e4160 <6>[ 899.766050] <6>[ 899.766065] task:apache2 state:S stack:13560 pid:518 ppid:506 flags:0x00000000 <6>[ 899.766094] Call Trace: <6>[ 899.766106] <6>[ 899.766131] __schedule+0x3a4/0xd70 <6>[ 899.766154] ? find_held_lock+0x2b/0x80 <6>[ 899.766192] schedule+0x5c/0xd0 <6>[ 899.766216] futex_wait_queue+0x6e/0xb0 <6>[ 899.766239] futex_wait+0x16d/0x260 <6>[ 899.766269] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.766332] do_futex+0x129/0x1d0 <6>[ 899.766351] __x64_sys_futex+0x76/0x1a0 <6>[ 899.766370] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.766390] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.766424] do_syscall_64+0x3c/0x90 <6>[ 899.766482] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.766503] RIP: 0033:0x7f91c8747376 <6>[ 899.766516] RSP: 002b:00007f91a7ffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.766541] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.766556] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.766570] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.766583] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.766596] R13: 00007f91c83e40e8 R14: 00007f91a7ffed80 R15: 00007f91c83e4160 <6>[ 899.766646] <6>[ 899.766661] task:apache2 state:S stack:13848 pid:519 ppid:506 flags:0x00000000 <6>[ 899.766691] Call Trace: <6>[ 899.766703] <6>[ 899.766728] __schedule+0x3a4/0xd70 <6>[ 899.766751] ? find_held_lock+0x2b/0x80 <6>[ 899.766790] schedule+0x5c/0xd0 <6>[ 899.766814] futex_wait_queue+0x6e/0xb0 <6>[ 899.766836] futex_wait+0x16d/0x260 <6>[ 899.766867] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.766890] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.766950] do_futex+0x129/0x1d0 <6>[ 899.766971] __x64_sys_futex+0x76/0x1a0 <6>[ 899.767001] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.767045] do_syscall_64+0x3c/0x90 <6>[ 899.767072] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.767099] RIP: 0033:0x7f91c8747376 <6>[ 899.767114] RSP: 002b:00007f91a77fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.767144] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.767161] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.767179] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.767196] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.767213] R13: 00007f91c83e40e8 R14: 00007f91a77fdd80 R15: 00007f91c83e4160 <6>[ 899.767276] <6>[ 899.767293] task:apache2 state:S stack:13560 pid:520 ppid:506 flags:0x00000000 <6>[ 899.767329] Call Trace: <6>[ 899.767346] <6>[ 899.767376] __schedule+0x3a4/0xd70 <6>[ 899.767432] schedule+0x5c/0xd0 <6>[ 899.767501] futex_wait_queue+0x6e/0xb0 <6>[ 899.767528] futex_wait+0x16d/0x260 <6>[ 899.767567] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.767644] do_futex+0x129/0x1d0 <6>[ 899.767670] __x64_sys_futex+0x76/0x1a0 <6>[ 899.767696] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.767720] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.767762] do_syscall_64+0x3c/0x90 <6>[ 899.767787] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.767812] RIP: 0033:0x7f91c8747376 <6>[ 899.767829] RSP: 002b:00007f91a6ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.767854] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.767870] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.767887] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.767904] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.767922] R13: 00007f91c83e40e8 R14: 00007f91a6ffcd80 R15: 00007f91c83e4160 <6>[ 899.767984] <6>[ 899.767999] task:apache2 state:S stack:13848 pid:521 ppid:506 flags:0x00000000 <6>[ 899.768033] Call Trace: <6>[ 899.768048] <6>[ 899.768076] __schedule+0x3a4/0xd70 <6>[ 899.768099] ? find_held_lock+0x2b/0x80 <6>[ 899.768146] schedule+0x5c/0xd0 <6>[ 899.768172] futex_wait_queue+0x6e/0xb0 <6>[ 899.768199] futex_wait+0x16d/0x260 <6>[ 899.768262] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.768289] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.768318] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.768382] do_futex+0x129/0x1d0 <6>[ 899.768402] __x64_sys_futex+0x76/0x1a0 <6>[ 899.768430] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.768526] do_syscall_64+0x3c/0x90 <6>[ 899.768551] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.768578] RIP: 0033:0x7f91c8747376 <6>[ 899.768596] RSP: 002b:00007f91a67fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.768624] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.768643] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.768662] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.768680] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.768698] R13: 00007f91c83e40e8 R14: 00007f91a67fbd80 R15: 00007f91c83e4160 <6>[ 899.768761] <6>[ 899.768779] task:apache2 state:S stack:13688 pid:522 ppid:506 flags:0x00000000 <6>[ 899.768813] Call Trace: <6>[ 899.768825] <6>[ 899.768851] __schedule+0x3a4/0xd70 <6>[ 899.768878] ? find_held_lock+0x2b/0x80 <6>[ 899.768928] schedule+0x5c/0xd0 <6>[ 899.768957] futex_wait_queue+0x6e/0xb0 <6>[ 899.768985] futex_wait+0x16d/0x260 <6>[ 899.769024] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.769102] do_futex+0x129/0x1d0 <6>[ 899.769124] __x64_sys_futex+0x76/0x1a0 <6>[ 899.769146] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.769169] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.769211] do_syscall_64+0x3c/0x90 <6>[ 899.769237] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.769265] RIP: 0033:0x7f91c8747376 <6>[ 899.769282] RSP: 002b:00007f91a5ffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.769308] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.769324] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.769342] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.769358] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.769375] R13: 00007f91c83e40e8 R14: 00007f91a5ffad80 R15: 00007f91c83e4160 <6>[ 899.769482] <6>[ 899.769500] task:apache2 state:S stack:13560 pid:523 ppid:506 flags:0x00000000 <6>[ 899.769536] Call Trace: <6>[ 899.769552] <6>[ 899.769582] __schedule+0x3a4/0xd70 <6>[ 899.769612] ? find_held_lock+0x2b/0x80 <6>[ 899.769661] schedule+0x5c/0xd0 <6>[ 899.769691] futex_wait_queue+0x6e/0xb0 <6>[ 899.769720] futex_wait+0x16d/0x260 <6>[ 899.769750] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.769775] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.769808] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.769876] do_futex+0x129/0x1d0 <6>[ 899.769899] __x64_sys_futex+0x76/0x1a0 <6>[ 899.769925] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.769951] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.769994] do_syscall_64+0x3c/0x90 <6>[ 899.770020] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.770047] RIP: 0033:0x7f91c8747376 <6>[ 899.770066] RSP: 002b:00007f91a57f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.770092] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.770110] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.770130] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.770149] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.770166] R13: 00007f91c83e40e8 R14: 00007f91a57f9d80 R15: 00007f91c83e4160 <6>[ 899.770228] <6>[ 899.770246] task:apache2 state:S stack:13496 pid:524 ppid:506 flags:0x00000000 <6>[ 899.770282] Call Trace: <6>[ 899.770297] <6>[ 899.770324] __schedule+0x3a4/0xd70 <6>[ 899.770381] schedule+0x5c/0xd0 <6>[ 899.770411] futex_wait_queue+0x6e/0xb0 <6>[ 899.770479] futex_wait+0x16d/0x260 <6>[ 899.770516] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.770596] do_futex+0x129/0x1d0 <6>[ 899.770620] __x64_sys_futex+0x76/0x1a0 <6>[ 899.770645] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.770670] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.770713] do_syscall_64+0x3c/0x90 <6>[ 899.770737] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.770765] RIP: 0033:0x7f91c8747376 <6>[ 899.770782] RSP: 002b:00007f91a4ff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.770808] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.770824] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.770840] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.770855] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.770873] R13: 00007f91c83e40e8 R14: 00007f91a4ff8d80 R15: 00007f91c83e4160 <6>[ 899.770936] <6>[ 899.770953] task:apache2 state:S stack:14312 pid:525 ppid:506 flags:0x00000000 <6>[ 899.770987] Call Trace: <6>[ 899.771000] <6>[ 899.771028] __schedule+0x3a4/0xd70 <6>[ 899.771052] ? find_held_lock+0x2b/0x80 <6>[ 899.771098] schedule+0x5c/0xd0 <6>[ 899.771124] futex_wait_queue+0x6e/0xb0 <6>[ 899.771151] futex_wait+0x16d/0x260 <6>[ 899.771180] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.771204] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.771233] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.771298] do_futex+0x129/0x1d0 <6>[ 899.771318] __x64_sys_futex+0x76/0x1a0 <6>[ 899.771340] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.771363] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.771402] do_syscall_64+0x3c/0x90 <6>[ 899.771425] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.771500] RIP: 0033:0x7f91c8747376 <6>[ 899.771519] RSP: 002b:00007f919f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.771545] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.771564] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.771583] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.771602] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.771620] R13: 00007f91c83e40e8 R14: 00007f919f7fdd80 R15: 00007f91c83e4160 <6>[ 899.771684] <6>[ 899.771701] task:apache2 state:S stack:13688 pid:527 ppid:506 flags:0x00000000 <6>[ 899.771738] Call Trace: <6>[ 899.771755] <6>[ 899.771785] __schedule+0x3a4/0xd70 <6>[ 899.771811] ? find_held_lock+0x2b/0x80 <6>[ 899.771859] schedule+0x5c/0xd0 <6>[ 899.771886] futex_wait_queue+0x6e/0xb0 <6>[ 899.771914] futex_wait+0x16d/0x260 <6>[ 899.771950] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.772026] do_futex+0x129/0x1d0 <6>[ 899.772048] __x64_sys_futex+0x76/0x1a0 <6>[ 899.772076] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.772101] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.772143] do_syscall_64+0x3c/0x90 <6>[ 899.772168] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.772196] RIP: 0033:0x7f91c8747376 <6>[ 899.772213] RSP: 002b:00007f919effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.772241] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.772259] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.772276] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.772294] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.772314] R13: 00007f91c83e40e8 R14: 00007f919effcd80 R15: 00007f91c83e4160 <6>[ 899.772378] <6>[ 899.772396] task:apache2 state:S stack:14312 pid:529 ppid:506 flags:0x00000000 <6>[ 899.772433] Call Trace: <6>[ 899.772486] <6>[ 899.772514] __schedule+0x3a4/0xd70 <6>[ 899.772543] ? find_held_lock+0x2b/0x80 <6>[ 899.772593] schedule+0x5c/0xd0 <6>[ 899.772623] futex_wait_queue+0x6e/0xb0 <6>[ 899.772651] futex_wait+0x16d/0x260 <6>[ 899.772685] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.772710] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.772743] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.772811] do_futex+0x129/0x1d0 <6>[ 899.772836] __x64_sys_futex+0x76/0x1a0 <6>[ 899.772863] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.772889] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.772933] do_syscall_64+0x3c/0x90 <6>[ 899.772960] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.772987] RIP: 0033:0x7f91c8747376 <6>[ 899.773007] RSP: 002b:00007f919e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.773033] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.773050] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.773069] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.773088] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.773104] R13: 00007f91c83e40e8 R14: 00007f919e7fbd80 R15: 00007f91c83e4160 <6>[ 899.773167] <6>[ 899.773183] task:apache2 state:S stack:13560 pid:530 ppid:506 flags:0x00000000 <6>[ 899.773218] Call Trace: <6>[ 899.773232] <6>[ 899.773262] __schedule+0x3a4/0xd70 <6>[ 899.773288] ? find_held_lock+0x2b/0x80 <6>[ 899.773334] schedule+0x5c/0xd0 <6>[ 899.773366] futex_wait_queue+0x6e/0xb0 <6>[ 899.773394] futex_wait+0x16d/0x260 <6>[ 899.773427] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.773486] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.773518] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.773589] do_futex+0x129/0x1d0 <6>[ 899.773613] __x64_sys_futex+0x76/0x1a0 <6>[ 899.773638] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.773662] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.773704] do_syscall_64+0x3c/0x90 <6>[ 899.773727] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.773754] RIP: 0033:0x7f91c8747376 <6>[ 899.773771] RSP: 002b:00007f919dffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.773795] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.773811] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.773829] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.773846] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.773864] R13: 00007f91c83e40e8 R14: 00007f919dffad80 R15: 00007f91c83e4160 <6>[ 899.773926] <6>[ 899.773941] task:apache2 state:S stack:13848 pid:532 ppid:506 flags:0x00000000 <6>[ 899.773973] Call Trace: <6>[ 899.773986] <6>[ 899.774013] __schedule+0x3a4/0xd70 <6>[ 899.774037] ? find_held_lock+0x2b/0x80 <6>[ 899.774083] schedule+0x5c/0xd0 <6>[ 899.774109] futex_wait_queue+0x6e/0xb0 <6>[ 899.774135] futex_wait+0x16d/0x260 <6>[ 899.774166] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.774189] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.774217] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.774282] do_futex+0x129/0x1d0 <6>[ 899.774301] __x64_sys_futex+0x76/0x1a0 <6>[ 899.774324] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.774346] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.774386] do_syscall_64+0x3c/0x90 <6>[ 899.774409] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.774432] RIP: 0033:0x7f91c8747376 <6>[ 899.774498] RSP: 002b:00007f919d7f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.774524] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.774539] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.774557] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.774576] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.774593] R13: 00007f91c83e40e8 R14: 00007f919d7f9d80 R15: 00007f91c83e4160 <6>[ 899.774655] <6>[ 899.774673] task:apache2 state:S stack:13688 pid:534 ppid:506 flags:0x00000000 <6>[ 899.774709] Call Trace: <6>[ 899.774724] <6>[ 899.774755] __schedule+0x3a4/0xd70 <6>[ 899.774782] ? find_held_lock+0x2b/0x80 <6>[ 899.774829] schedule+0x5c/0xd0 <6>[ 899.774855] futex_wait_queue+0x6e/0xb0 <6>[ 899.774882] futex_wait+0x16d/0x260 <6>[ 899.774919] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.774995] do_futex+0x129/0x1d0 <6>[ 899.775019] __x64_sys_futex+0x76/0x1a0 <6>[ 899.775046] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.775073] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.775116] do_syscall_64+0x3c/0x90 <6>[ 899.775141] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.775167] RIP: 0033:0x7f91c8747376 <6>[ 899.775185] RSP: 002b:00007f919cff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.775212] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.775230] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.775248] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.775267] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.775287] R13: 00007f91c83e40e8 R14: 00007f919cff8d80 R15: 00007f91c83e4160 <6>[ 899.775350] <6>[ 899.775368] task:apache2 state:S stack:13848 pid:537 ppid:506 flags:0x00000000 <6>[ 899.775403] Call Trace: <6>[ 899.775419] <6>[ 899.775488] __schedule+0x3a4/0xd70 <6>[ 899.775517] ? find_held_lock+0x2b/0x80 <6>[ 899.775567] schedule+0x5c/0xd0 <6>[ 899.775597] futex_wait_queue+0x6e/0xb0 <6>[ 899.775626] futex_wait+0x16d/0x260 <6>[ 899.775659] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.775686] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.775717] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.775786] do_futex+0x129/0x1d0 <6>[ 899.775809] __x64_sys_futex+0x76/0x1a0 <6>[ 899.775836] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.775863] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.775906] do_syscall_64+0x3c/0x90 <6>[ 899.775933] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.775959] RIP: 0033:0x7f91c8747376 <6>[ 899.775976] RSP: 002b:00007f915fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.776002] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.776021] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.776040] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.776058] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.776075] R13: 00007f91c83e40e8 R14: 00007f915fffed80 R15: 00007f91c83e4160 <6>[ 899.776138] <6>[ 899.776156] task:apache2 state:S stack:13496 pid:538 ppid:506 flags:0x00000000 <6>[ 899.776192] Call Trace: <6>[ 899.776207] <6>[ 899.776239] __schedule+0x3a4/0xd70 <6>[ 899.776265] ? find_held_lock+0x2b/0x80 <6>[ 899.776315] schedule+0x5c/0xd0 <6>[ 899.776345] futex_wait_queue+0x6e/0xb0 <6>[ 899.776375] futex_wait+0x16d/0x260 <6>[ 899.776409] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.776473] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.776506] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.776573] do_futex+0x129/0x1d0 <6>[ 899.776595] __x64_sys_futex+0x76/0x1a0 <6>[ 899.776621] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.776646] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.776688] do_syscall_64+0x3c/0x90 <6>[ 899.776716] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.776744] RIP: 0033:0x7f91c8747376 <6>[ 899.776762] RSP: 002b:00007f915f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.776790] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.776807] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 899.776828] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.776848] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.776865] R13: 00007f91c83e40e8 R14: 00007f915f7fdd80 R15: 00007f91c83e4164 <6>[ 899.776928] <6>[ 899.776943] task:apache2 state:S stack:13384 pid:540 ppid:506 flags:0x00000000 <6>[ 899.776977] Call Trace: <6>[ 899.776992] <6>[ 899.777020] __schedule+0x3a4/0xd70 <6>[ 899.777049] ? find_held_lock+0x2b/0x80 <6>[ 899.777099] schedule+0x5c/0xd0 <6>[ 899.777129] futex_wait_queue+0x6e/0xb0 <6>[ 899.777159] futex_wait+0x16d/0x260 <6>[ 899.777198] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.777276] do_futex+0x129/0x1d0 <6>[ 899.777299] __x64_sys_futex+0x76/0x1a0 <6>[ 899.777325] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.777349] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.777390] do_syscall_64+0x3c/0x90 <6>[ 899.777415] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.777476] RIP: 0033:0x7f91c8747376 <6>[ 899.777494] RSP: 002b:00007f9156ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.777521] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.777541] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 899.777560] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.777581] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.777600] R13: 00007f91c83e40e8 R14: 00007f9156ffcd80 R15: 00007f91c83e4164 <6>[ 899.777662] <6>[ 899.777680] task:apache2 state:S stack:14264 pid:543 ppid:506 flags:0x00000000 <6>[ 899.777717] Call Trace: <6>[ 899.777731] <6>[ 899.777763] __schedule+0x3a4/0xd70 <6>[ 899.777792] ? find_held_lock+0x2b/0x80 <6>[ 899.777844] schedule+0x5c/0xd0 <6>[ 899.777874] futex_wait_queue+0x6e/0xb0 <6>[ 899.777903] futex_wait+0x16d/0x260 <6>[ 899.777938] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.777965] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.777998] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.778066] do_futex+0x129/0x1d0 <6>[ 899.778090] __x64_sys_futex+0x76/0x1a0 <6>[ 899.778114] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.778138] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.778180] do_syscall_64+0x3c/0x90 <6>[ 899.778205] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.778232] RIP: 0033:0x7f91c8747376 <6>[ 899.778249] RSP: 002b:00007f915effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.778274] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.778289] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 899.778305] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.778320] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.778335] R13: 00007f91c83e40e8 R14: 00007f915effcd80 R15: 00007f91c83e4164 <6>[ 899.778390] <6>[ 899.778402] task:apache2 state:S stack:13560 pid:545 ppid:506 flags:0x00000000 <6>[ 899.778428] Call Trace: <6>[ 899.778483] <6>[ 899.778504] __schedule+0x3a4/0xd70 <6>[ 899.778531] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.778569] schedule+0x5c/0xd0 <6>[ 899.778592] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.778619] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.778652] do_epoll_wait+0x709/0x8f0 <6>[ 899.778695] ? ktime_get_ts64+0x162/0x180 <6>[ 899.778720] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.778746] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.778783] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.778815] do_syscall_64+0x3c/0x90 <6>[ 899.778838] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.778861] RIP: 0033:0x7f91c866546e <6>[ 899.778876] RSP: 002b:00007f915e7fbd90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 899.778898] RAX: ffffffffffffffda RBX: 00007f915e7fbe58 RCX: 00007f91c866546e <6>[ 899.778914] RDX: 0000000000000034 RSI: 00007f91c83e45f0 RDI: 0000000000000009 <6>[ 899.778931] RBP: 0005f7e5a38d800f R08: 0000000000000000 R09: 00007ffc835ea080 <6>[ 899.778947] R10: 000000000000752f R11: 0000000000000293 R12: 00007f91c83e4548 <6>[ 899.778963] R13: 00007f915e7fbe50 R14: 000055f98de082b8 R15: 00007f91c42902b0 <6>[ 899.779012] <6>[ 899.779028] task:apache2 state:S stack:13624 pid:510 ppid:506 flags:0x00000000 <6>[ 899.779058] Call Trace: <6>[ 899.779072] <6>[ 899.779098] __schedule+0x3a4/0xd70 <6>[ 899.779144] schedule+0x5c/0xd0 <6>[ 899.779169] pipe_read+0x39b/0x4b0 <6>[ 899.779201] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.779238] vfs_read+0x2d6/0x320 <6>[ 899.779289] ksys_read+0xb3/0xe0 <6>[ 899.779311] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.779343] do_syscall_64+0x3c/0x90 <6>[ 899.779366] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.779389] RIP: 0033:0x7f91c874b3cc <6>[ 899.779404] RSP: 002b:00007ffc835a0bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 899.779428] RAX: ffffffffffffffda RBX: 000055f98de08dc0 RCX: 00007f91c874b3cc <6>[ 899.779484] RDX: 0000000000000001 RSI: 00007ffc835a0c03 RDI: 0000000000000005 <6>[ 899.779500] RBP: 00007f91c839c0f0 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.779519] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.779538] R13: 000055f98de082b8 R14: 0000000000000020 R15: 000055f98f9582a0 <6>[ 899.779604] <6>[ 899.779622] task:apache2 state:S stack:12184 pid:528 ppid:506 flags:0x00000000 <6>[ 899.779656] Call Trace: <6>[ 899.779673] <6>[ 899.779705] __schedule+0x3a4/0xd70 <6>[ 899.779732] ? find_held_lock+0x2b/0x80 <6>[ 899.779781] schedule+0x5c/0xd0 <6>[ 899.779810] futex_wait_queue+0x6e/0xb0 <6>[ 899.779838] futex_wait+0x16d/0x260 <6>[ 899.779876] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.779953] do_futex+0x129/0x1d0 <6>[ 899.779977] __x64_sys_futex+0x76/0x1a0 <6>[ 899.780004] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.780029] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.780072] do_syscall_64+0x3c/0x90 <6>[ 899.780099] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.780126] RIP: 0033:0x7f91c8747376 <6>[ 899.780145] RSP: 002b:00007f91c7a9dd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.780172] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.780190] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 899.780209] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.780227] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.780245] R13: 00007f91c83e40e8 R14: 00007f91c7a9dd80 R15: 00007f91c83e4164 <6>[ 899.780307] <6>[ 899.780323] task:apache2 state:S stack:13560 pid:531 ppid:506 flags:0x00000000 <6>[ 899.780362] Call Trace: <6>[ 899.780377] <6>[ 899.780407] __schedule+0x3a4/0xd70 <6>[ 899.780435] ? find_held_lock+0x2b/0x80 <6>[ 899.780523] schedule+0x5c/0xd0 <6>[ 899.780553] futex_wait_queue+0x6e/0xb0 <6>[ 899.780582] futex_wait+0x16d/0x260 <6>[ 899.780615] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.780646] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.780678] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.780747] do_futex+0x129/0x1d0 <6>[ 899.780772] __x64_sys_futex+0x76/0x1a0 <6>[ 899.780799] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.780825] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.780868] do_syscall_64+0x3c/0x90 <6>[ 899.780896] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.780924] RIP: 0033:0x7f91c8747376 <6>[ 899.780944] RSP: 002b:00007f91c729cd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.780971] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.780987] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4164 <6>[ 899.781006] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.781024] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.781041] R13: 00007f91c83e40e8 R14: 00007f91c729cd80 R15: 00007f91c83e4164 <6>[ 899.781102] <6>[ 899.781121] task:apache2 state:S stack:13560 pid:533 ppid:506 flags:0x00000000 <6>[ 899.781155] Call Trace: <6>[ 899.781170] <6>[ 899.781198] __schedule+0x3a4/0xd70 <6>[ 899.781226] ? find_held_lock+0x2b/0x80 <6>[ 899.781275] schedule+0x5c/0xd0 <6>[ 899.781305] futex_wait_queue+0x6e/0xb0 <6>[ 899.781337] futex_wait+0x16d/0x260 <6>[ 899.781371] ? find_held_lock+0x2b/0x80 <6>[ 899.781398] ? note_gp_changes+0xb0/0xc0 <6>[ 899.781431] ? note_gp_changes+0xa9/0xc0 <6>[ 899.781533] do_futex+0x129/0x1d0 <6>[ 899.781556] __x64_sys_futex+0x76/0x1a0 <6>[ 899.781587] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.781631] do_syscall_64+0x3c/0x90 <6>[ 899.781658] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.781688] RIP: 0033:0x7f91c8747376 <6>[ 899.781704] RSP: 002b:00007f91c6a9bd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.781730] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.781747] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.781765] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.781782] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.781800] R13: 00007f91c83e40e8 R14: 00007f91c6a9bd80 R15: 00007f91c83e4160 <6>[ 899.781859] <6>[ 899.781872] task:apache2 state:S stack:13560 pid:535 ppid:506 flags:0x00000000 <6>[ 899.781901] Call Trace: <6>[ 899.781915] <6>[ 899.781940] __schedule+0x3a4/0xd70 <6>[ 899.781962] ? find_held_lock+0x2b/0x80 <6>[ 899.782003] schedule+0x5c/0xd0 <6>[ 899.782027] futex_wait_queue+0x6e/0xb0 <6>[ 899.782050] futex_wait+0x16d/0x260 <6>[ 899.782079] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.782141] do_futex+0x129/0x1d0 <6>[ 899.782159] __x64_sys_futex+0x76/0x1a0 <6>[ 899.782180] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.782200] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.782235] do_syscall_64+0x3c/0x90 <6>[ 899.782258] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.782279] RIP: 0033:0x7f91c8747376 <6>[ 899.782294] RSP: 002b:00007f91c629ad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.782316] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.782331] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.782345] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.782358] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.782373] R13: 00007f91c83e40e8 R14: 00007f91c629ad80 R15: 00007f91c83e4160 <6>[ 899.782425] <6>[ 899.782473] task:apache2 state:S stack:13496 pid:536 ppid:506 flags:0x00000000 <6>[ 899.782501] Call Trace: <6>[ 899.782514] <6>[ 899.782536] __schedule+0x3a4/0xd70 <6>[ 899.782584] schedule+0x5c/0xd0 <6>[ 899.782607] futex_wait_queue+0x6e/0xb0 <6>[ 899.782629] futex_wait+0x16d/0x260 <6>[ 899.782650] ? find_held_lock+0x2b/0x80 <6>[ 899.782715] do_futex+0x129/0x1d0 <6>[ 899.782735] __x64_sys_futex+0x76/0x1a0 <6>[ 899.782759] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.782793] do_syscall_64+0x3c/0x90 <6>[ 899.782814] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.782836] RIP: 0033:0x7f91c8747376 <6>[ 899.782849] RSP: 002b:00007f91c5a99d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.782869] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.782883] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.782896] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.782908] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.782922] R13: 00007f91c83e40e8 R14: 00007f91c5a99d80 R15: 00007f91c83e4160 <6>[ 899.782972] <6>[ 899.782986] task:apache2 state:S stack:14312 pid:539 ppid:506 flags:0x00000000 <6>[ 899.783013] Call Trace: <6>[ 899.783026] <6>[ 899.783050] __schedule+0x3a4/0xd70 <6>[ 899.783070] ? find_held_lock+0x2b/0x80 <6>[ 899.783107] schedule+0x5c/0xd0 <6>[ 899.783127] futex_wait_queue+0x6e/0xb0 <6>[ 899.783147] futex_wait+0x16d/0x260 <6>[ 899.783172] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.783192] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.783216] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.783268] do_futex+0x129/0x1d0 <6>[ 899.783283] __x64_sys_futex+0x76/0x1a0 <6>[ 899.783301] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.783320] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.783352] do_syscall_64+0x3c/0x90 <6>[ 899.783371] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.783391] RIP: 0033:0x7f91c8747376 <6>[ 899.783404] RSP: 002b:00007f91c5298d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.783423] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.783435] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.783488] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.783502] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.783516] R13: 00007f91c83e40e8 R14: 00007f91c5298d80 R15: 00007f91c83e4160 <6>[ 899.783567] <6>[ 899.783583] task:apache2 state:S stack:13688 pid:541 ppid:506 flags:0x00000000 <6>[ 899.783613] Call Trace: <6>[ 899.783626] <6>[ 899.783650] __schedule+0x3a4/0xd70 <6>[ 899.783671] ? find_held_lock+0x2b/0x80 <6>[ 899.783710] schedule+0x5c/0xd0 <6>[ 899.783734] futex_wait_queue+0x6e/0xb0 <6>[ 899.783756] futex_wait+0x16d/0x260 <6>[ 899.783785] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.783810] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.783842] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.783909] do_futex+0x129/0x1d0 <6>[ 899.783931] __x64_sys_futex+0x76/0x1a0 <6>[ 899.783954] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.783977] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.784019] do_syscall_64+0x3c/0x90 <6>[ 899.784045] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.784072] RIP: 0033:0x7f91c8747376 <6>[ 899.784090] RSP: 002b:00007f91c4a97d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.784116] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.784134] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.784152] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.784168] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.784186] R13: 00007f91c83e40e8 R14: 00007f91c4a97d80 R15: 00007f91c83e4160 <6>[ 899.784249] <6>[ 899.784266] task:apache2 state:S stack:13848 pid:542 ppid:506 flags:0x00000000 <6>[ 899.784301] Call Trace: <6>[ 899.784318] <6>[ 899.784348] __schedule+0x3a4/0xd70 <6>[ 899.784375] ? find_held_lock+0x2b/0x80 <6>[ 899.784425] schedule+0x5c/0xd0 <6>[ 899.784491] futex_wait_queue+0x6e/0xb0 <6>[ 899.784521] futex_wait+0x16d/0x260 <6>[ 899.784553] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.784580] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.784613] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.784682] do_futex+0x129/0x1d0 <6>[ 899.784705] __x64_sys_futex+0x76/0x1a0 <6>[ 899.784729] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.784755] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.784797] do_syscall_64+0x3c/0x90 <6>[ 899.784824] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.784852] RIP: 0033:0x7f91c8747376 <6>[ 899.784871] RSP: 002b:00007f919fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.784897] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.784914] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.784933] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.784951] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.784969] R13: 00007f91c83e40e8 R14: 00007f919fffed80 R15: 00007f91c83e4160 <6>[ 899.785031] <6>[ 899.785051] task:apache2 state:S stack:13560 pid:544 ppid:506 flags:0x00000000 <6>[ 899.785088] Call Trace: <6>[ 899.785102] <6>[ 899.785134] __schedule+0x3a4/0xd70 <6>[ 899.785189] schedule+0x5c/0xd0 <6>[ 899.785220] futex_wait_queue+0x6e/0xb0 <6>[ 899.785250] futex_wait+0x16d/0x260 <6>[ 899.785290] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.785369] do_futex+0x129/0x1d0 <6>[ 899.785391] __x64_sys_futex+0x76/0x1a0 <6>[ 899.785416] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.785473] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.785517] do_syscall_64+0x3c/0x90 <6>[ 899.785545] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.785573] RIP: 0033:0x7f91c8747376 <6>[ 899.785591] RSP: 002b:00007f919f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.785619] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.785638] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.785656] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.785673] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.785690] R13: 00007f91c83e40e8 R14: 00007f919f7fdd80 R15: 00007f91c83e4160 <6>[ 899.785753] <6>[ 899.785770] task:apache2 state:S stack:13656 pid:546 ppid:506 flags:0x00000000 <6>[ 899.785807] Call Trace: <6>[ 899.785823] <6>[ 899.785854] __schedule+0x3a4/0xd70 <6>[ 899.785883] ? find_held_lock+0x2b/0x80 <6>[ 899.785933] schedule+0x5c/0xd0 <6>[ 899.785961] futex_wait_queue+0x6e/0xb0 <6>[ 899.785991] futex_wait+0x16d/0x260 <6>[ 899.786023] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.786052] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.786085] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.786154] do_futex+0x129/0x1d0 <6>[ 899.786171] __x64_sys_futex+0x76/0x1a0 <6>[ 899.786193] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.786214] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.786249] do_syscall_64+0x3c/0x90 <6>[ 899.786271] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.786294] RIP: 0033:0x7f91c8747376 <6>[ 899.786309] RSP: 002b:00007f9196ffcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.786330] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.786343] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.786357] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.786370] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.786385] R13: 00007f91c83e40e8 R14: 00007f9196ffcd80 R15: 00007f91c83e4160 <6>[ 899.786469] <6>[ 899.786483] task:apache2 state:S stack:13536 pid:547 ppid:506 flags:0x00000000 <6>[ 899.786514] Call Trace: <6>[ 899.786526] <6>[ 899.786550] __schedule+0x3a4/0xd70 <6>[ 899.786572] ? find_held_lock+0x2b/0x80 <6>[ 899.786610] schedule+0x5c/0xd0 <6>[ 899.786635] futex_wait_queue+0x6e/0xb0 <6>[ 899.786658] futex_wait+0x16d/0x260 <6>[ 899.786685] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.786707] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.786733] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.786786] do_futex+0x129/0x1d0 <6>[ 899.786805] __x64_sys_futex+0x76/0x1a0 <6>[ 899.786824] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.786844] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.786877] do_syscall_64+0x3c/0x90 <6>[ 899.786896] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.786918] RIP: 0033:0x7f91c8747376 <6>[ 899.786931] RSP: 002b:00007f919effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.786950] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.786964] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.786977] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.786989] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.787001] R13: 00007f91c83e40e8 R14: 00007f919effcd80 R15: 00007f91c83e4160 <6>[ 899.787050] <6>[ 899.787062] task:apache2 state:S stack:13496 pid:548 ppid:506 flags:0x00000000 <6>[ 899.787087] Call Trace: <6>[ 899.787098] <6>[ 899.787119] __schedule+0x3a4/0xd70 <6>[ 899.787139] ? find_held_lock+0x2b/0x80 <6>[ 899.787175] schedule+0x5c/0xd0 <6>[ 899.787196] futex_wait_queue+0x6e/0xb0 <6>[ 899.787218] futex_wait+0x16d/0x260 <6>[ 899.787246] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.787313] do_futex+0x129/0x1d0 <6>[ 899.787333] __x64_sys_futex+0x76/0x1a0 <6>[ 899.787355] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.787378] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.787418] do_syscall_64+0x3c/0x90 <6>[ 899.787486] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.787513] RIP: 0033:0x7f91c8747376 <6>[ 899.787531] RSP: 002b:00007f919e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.787558] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.787576] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.787593] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.787611] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.787627] R13: 00007f91c83e40e8 R14: 00007f919e7fbd80 R15: 00007f91c83e4160 <6>[ 899.787690] <6>[ 899.787706] task:apache2 state:S stack:13344 pid:549 ppid:506 flags:0x00000000 <6>[ 899.787744] Call Trace: <6>[ 899.787759] <6>[ 899.787787] __schedule+0x3a4/0xd70 <6>[ 899.787813] ? find_held_lock+0x2b/0x80 <6>[ 899.787862] schedule+0x5c/0xd0 <6>[ 899.787891] futex_wait_queue+0x6e/0xb0 <6>[ 899.787919] futex_wait+0x16d/0x260 <6>[ 899.787952] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.787979] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.788012] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.788079] do_futex+0x129/0x1d0 <6>[ 899.788103] __x64_sys_futex+0x76/0x1a0 <6>[ 899.788128] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.788150] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.788194] do_syscall_64+0x3c/0x90 <6>[ 899.788219] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.788243] RIP: 0033:0x7f91c8747376 <6>[ 899.788263] RSP: 002b:00007f919dffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.788287] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.788306] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.788326] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.788346] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.788363] R13: 00007f91c83e40e8 R14: 00007f919dffad80 R15: 00007f91c83e4160 <6>[ 899.788426] <6>[ 899.788490] task:apache2 state:S stack:13496 pid:550 ppid:506 flags:0x00000000 <6>[ 899.788526] Call Trace: <6>[ 899.788542] <6>[ 899.788570] __schedule+0x3a4/0xd70 <6>[ 899.788600] ? find_held_lock+0x2b/0x80 <6>[ 899.788649] schedule+0x5c/0xd0 <6>[ 899.788678] futex_wait_queue+0x6e/0xb0 <6>[ 899.788708] futex_wait+0x16d/0x260 <6>[ 899.788745] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.788823] do_futex+0x129/0x1d0 <6>[ 899.788845] __x64_sys_futex+0x76/0x1a0 <6>[ 899.788869] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.788895] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.788938] do_syscall_64+0x3c/0x90 <6>[ 899.788960] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.788986] RIP: 0033:0x7f91c8747376 <6>[ 899.789003] RSP: 002b:00007f919d7f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.789027] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.789044] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.789061] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.789076] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.789094] R13: 00007f91c83e40e8 R14: 00007f919d7f9d80 R15: 00007f91c83e4160 <6>[ 899.789155] <6>[ 899.789173] task:apache2 state:S stack:13560 pid:551 ppid:506 flags:0x00000000 <6>[ 899.789207] Call Trace: <6>[ 899.789221] <6>[ 899.789249] __schedule+0x3a4/0xd70 <6>[ 899.789273] ? find_held_lock+0x2b/0x80 <6>[ 899.789319] schedule+0x5c/0xd0 <6>[ 899.789345] futex_wait_queue+0x6e/0xb0 <6>[ 899.789371] futex_wait+0x16d/0x260 <6>[ 899.789402] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.789426] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.789502] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.789572] do_futex+0x129/0x1d0 <6>[ 899.789592] __x64_sys_futex+0x76/0x1a0 <6>[ 899.789622] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.789666] do_syscall_64+0x3c/0x90 <6>[ 899.789691] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.789718] RIP: 0033:0x7f91c8747376 <6>[ 899.789734] RSP: 002b:00007f919cff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.789760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.789778] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.789792] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.789809] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.789827] R13: 00007f91c83e40e8 R14: 00007f919cff8d80 R15: 00007f91c83e4160 <6>[ 899.789889] <6>[ 899.789909] task:apache2 state:S stack:13560 pid:552 ppid:506 flags:0x00000000 <6>[ 899.789944] Call Trace: <6>[ 899.789960] <6>[ 899.789991] __schedule+0x3a4/0xd70 <6>[ 899.790018] ? find_held_lock+0x2b/0x80 <6>[ 899.790066] schedule+0x5c/0xd0 <6>[ 899.790095] futex_wait_queue+0x6e/0xb0 <6>[ 899.790124] futex_wait+0x16d/0x260 <6>[ 899.790163] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.790241] do_futex+0x129/0x1d0 <6>[ 899.790266] __x64_sys_futex+0x76/0x1a0 <6>[ 899.790290] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.790315] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.790354] do_syscall_64+0x3c/0x90 <6>[ 899.790379] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.790405] RIP: 0033:0x7f91c8747376 <6>[ 899.790423] RSP: 002b:00007f9197ffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.790491] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.790510] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.790528] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.790546] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.790564] R13: 00007f91c83e40e8 R14: 00007f9197ffed80 R15: 00007f91c83e4160 <6>[ 899.790626] <6>[ 899.790644] task:apache2 state:S stack:13848 pid:553 ppid:506 flags:0x00000000 <6>[ 899.790679] Call Trace: <6>[ 899.790694] <6>[ 899.790724] __schedule+0x3a4/0xd70 <6>[ 899.790751] ? find_held_lock+0x2b/0x80 <6>[ 899.790798] schedule+0x5c/0xd0 <6>[ 899.790829] futex_wait_queue+0x6e/0xb0 <6>[ 899.790858] futex_wait+0x16d/0x260 <6>[ 899.790892] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.790917] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.790948] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.791017] do_futex+0x129/0x1d0 <6>[ 899.791041] __x64_sys_futex+0x76/0x1a0 <6>[ 899.791064] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.791090] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.791133] do_syscall_64+0x3c/0x90 <6>[ 899.791160] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.791187] RIP: 0033:0x7f91c8747376 <6>[ 899.791207] RSP: 002b:00007f91977fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.791235] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.791253] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.791272] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.791287] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.791306] R13: 00007f91c83e40e8 R14: 00007f91977fdd80 R15: 00007f91c83e4160 <6>[ 899.791369] <6>[ 899.791387] task:apache2 state:S stack:13848 pid:554 ppid:506 flags:0x00000000 <6>[ 899.791423] Call Trace: <6>[ 899.791473] <6>[ 899.791502] __schedule+0x3a4/0xd70 <6>[ 899.791530] ? find_held_lock+0x2b/0x80 <6>[ 899.791577] schedule+0x5c/0xd0 <6>[ 899.791607] futex_wait_queue+0x6e/0xb0 <6>[ 899.791633] futex_wait+0x16d/0x260 <6>[ 899.791672] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.791752] do_futex+0x129/0x1d0 <6>[ 899.791776] __x64_sys_futex+0x76/0x1a0 <6>[ 899.791802] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.791825] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.791868] do_syscall_64+0x3c/0x90 <6>[ 899.791892] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.791918] RIP: 0033:0x7f91c8747376 <6>[ 899.791934] RSP: 002b:00007f91967fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.791958] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.791976] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.791993] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.792010] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.792027] R13: 00007f91c83e40e8 R14: 00007f91967fbd80 R15: 00007f91c83e4160 <6>[ 899.792089] <6>[ 899.792104] task:apache2 state:S stack:13848 pid:555 ppid:506 flags:0x00000000 <6>[ 899.792137] Call Trace: <6>[ 899.792150] <6>[ 899.792176] __schedule+0x3a4/0xd70 <6>[ 899.792201] ? find_held_lock+0x2b/0x80 <6>[ 899.792247] schedule+0x5c/0xd0 <6>[ 899.792273] futex_wait_queue+0x6e/0xb0 <6>[ 899.792300] futex_wait+0x16d/0x260 <6>[ 899.792329] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.792353] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.792382] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.792498] do_futex+0x129/0x1d0 <6>[ 899.792522] __x64_sys_futex+0x76/0x1a0 <6>[ 899.792545] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.792570] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.792613] do_syscall_64+0x3c/0x90 <6>[ 899.792638] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.792666] RIP: 0033:0x7f91c8747376 <6>[ 899.792683] RSP: 002b:00007f9195ffad40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.792710] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.792728] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.792745] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.792763] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.792781] R13: 00007f91c83e40e8 R14: 00007f9195ffad80 R15: 00007f91c83e4160 <6>[ 899.792844] <6>[ 899.792860] task:apache2 state:S stack:13688 pid:556 ppid:506 flags:0x00000000 <6>[ 899.792894] Call Trace: <6>[ 899.792911] <6>[ 899.792939] __schedule+0x3a4/0xd70 <6>[ 899.792968] ? find_held_lock+0x2b/0x80 <6>[ 899.793016] schedule+0x5c/0xd0 <6>[ 899.793045] futex_wait_queue+0x6e/0xb0 <6>[ 899.793075] futex_wait+0x16d/0x260 <6>[ 899.793111] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.793187] do_futex+0x129/0x1d0 <6>[ 899.793211] __x64_sys_futex+0x76/0x1a0 <6>[ 899.793236] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.793262] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.793306] do_syscall_64+0x3c/0x90 <6>[ 899.793332] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.793360] RIP: 0033:0x7f91c8747376 <6>[ 899.793378] RSP: 002b:00007f91957f9d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.793405] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.793422] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.793475] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.793493] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.793511] R13: 00007f91c83e40e8 R14: 00007f91957f9d80 R15: 00007f91c83e4160 <6>[ 899.793572] <6>[ 899.793591] task:apache2 state:S stack:13560 pid:557 ppid:506 flags:0x00000000 <6>[ 899.793627] Call Trace: <6>[ 899.793645] <6>[ 899.793674] __schedule+0x3a4/0xd70 <6>[ 899.793703] ? find_held_lock+0x2b/0x80 <6>[ 899.793752] schedule+0x5c/0xd0 <6>[ 899.793782] futex_wait_queue+0x6e/0xb0 <6>[ 899.793812] futex_wait+0x16d/0x260 <6>[ 899.793847] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.793876] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.793908] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.793977] do_futex+0x129/0x1d0 <6>[ 899.794001] __x64_sys_futex+0x76/0x1a0 <6>[ 899.794027] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.794052] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.794095] do_syscall_64+0x3c/0x90 <6>[ 899.794122] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.794148] RIP: 0033:0x7f91c8747376 <6>[ 899.794169] RSP: 002b:00007f9194ff8d40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.794192] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.794212] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.794233] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.794251] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.794269] R13: 00007f91c83e40e8 R14: 00007f9194ff8d80 R15: 00007f91c83e4160 <6>[ 899.794330] <6>[ 899.794348] task:apache2 state:S stack:13496 pid:558 ppid:506 flags:0x00000000 <6>[ 899.794383] Call Trace: <6>[ 899.794396] <6>[ 899.794428] __schedule+0x3a4/0xd70 <6>[ 899.794493] ? find_held_lock+0x2b/0x80 <6>[ 899.794541] schedule+0x5c/0xd0 <6>[ 899.794570] futex_wait_queue+0x6e/0xb0 <6>[ 899.794601] futex_wait+0x16d/0x260 <6>[ 899.794638] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.794717] do_futex+0x129/0x1d0 <6>[ 899.794742] __x64_sys_futex+0x76/0x1a0 <6>[ 899.794768] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.794795] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.794839] do_syscall_64+0x3c/0x90 <6>[ 899.794866] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.794894] RIP: 0033:0x7f91c8747376 <6>[ 899.794913] RSP: 002b:00007f918fffed40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.794939] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.794956] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.794975] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.794994] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.795013] R13: 00007f91c83e40e8 R14: 00007f918fffed80 R15: 00007f91c83e4160 <6>[ 899.795068] <6>[ 899.795084] task:apache2 state:S stack:13848 pid:559 ppid:506 flags:0x00000000 <6>[ 899.795114] Call Trace: <6>[ 899.795126] <6>[ 899.795149] __schedule+0x3a4/0xd70 <6>[ 899.795171] ? find_held_lock+0x2b/0x80 <6>[ 899.795211] schedule+0x5c/0xd0 <6>[ 899.795235] futex_wait_queue+0x6e/0xb0 <6>[ 899.795259] futex_wait+0x16d/0x260 <6>[ 899.795284] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.795306] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.795333] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.795387] do_futex+0x129/0x1d0 <6>[ 899.795406] __x64_sys_futex+0x76/0x1a0 <6>[ 899.795429] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.795491] do_syscall_64+0x3c/0x90 <6>[ 899.795511] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.795533] RIP: 0033:0x7f91c8747376 <6>[ 899.795549] RSP: 002b:00007f918f7fdd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.795570] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.795584] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.795600] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.795616] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.795632] R13: 00007f91c83e40e8 R14: 00007f918f7fdd80 R15: 00007f91c83e4160 <6>[ 899.795680] <6>[ 899.795695] task:apache2 state:S stack:13688 pid:560 ppid:506 flags:0x00000000 <6>[ 899.795725] Call Trace: <6>[ 899.795737] <6>[ 899.795761] __schedule+0x3a4/0xd70 <6>[ 899.795806] schedule+0x5c/0xd0 <6>[ 899.795828] futex_wait_queue+0x6e/0xb0 <6>[ 899.795853] futex_wait+0x16d/0x260 <6>[ 899.795884] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.795946] do_futex+0x129/0x1d0 <6>[ 899.795964] __x64_sys_futex+0x76/0x1a0 <6>[ 899.795984] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.796002] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.796037] do_syscall_64+0x3c/0x90 <6>[ 899.796057] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.796079] RIP: 0033:0x7f91c8747376 <6>[ 899.796093] RSP: 002b:00007f918effcd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.796113] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.796127] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.796140] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.796153] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.796166] R13: 00007f91c83e40e8 R14: 00007f918effcd80 R15: 00007f91c83e4160 <6>[ 899.796214] <6>[ 899.796226] task:apache2 state:S stack:13848 pid:561 ppid:506 flags:0x00000000 <6>[ 899.796252] Call Trace: <6>[ 899.796263] <6>[ 899.796284] __schedule+0x3a4/0xd70 <6>[ 899.796304] ? find_held_lock+0x2b/0x80 <6>[ 899.796341] schedule+0x5c/0xd0 <6>[ 899.796361] futex_wait_queue+0x6e/0xb0 <6>[ 899.796382] futex_wait+0x16d/0x260 <6>[ 899.796407] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.796427] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.796488] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.796543] do_futex+0x129/0x1d0 <6>[ 899.796562] __x64_sys_futex+0x76/0x1a0 <6>[ 899.796582] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.796607] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.796649] do_syscall_64+0x3c/0x90 <6>[ 899.796674] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.796702] RIP: 0033:0x7f91c8747376 <6>[ 899.796718] RSP: 002b:00007f918e7fbd40 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.796744] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91c8747376 <6>[ 899.796760] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f91c83e4160 <6>[ 899.796776] RBP: 00007f91c83e4138 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.796794] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f91c83e415c <6>[ 899.796812] R13: 00007f91c83e40e8 R14: 00007f918e7fbd80 R15: 00007f91c83e4160 <6>[ 899.796875] <6>[ 899.796893] task:apache2 state:S stack:13896 pid:562 ppid:506 flags:0x00000000 <6>[ 899.796928] Call Trace: <6>[ 899.796944] <6>[ 899.796974] __schedule+0x3a4/0xd70 <6>[ 899.797029] schedule+0x5c/0xd0 <6>[ 899.797059] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.797098] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.797136] do_epoll_wait+0x709/0x8f0 <6>[ 899.797203] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.797249] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.797277] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.797315] do_syscall_64+0x3c/0x90 <6>[ 899.797340] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.797367] RIP: 0033:0x7f91c866546e <6>[ 899.797386] RSP: 002b:00007f918dffad90 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8 <6>[ 899.797414] RAX: ffffffffffffffda RBX: 00007f918dffae58 RCX: 00007f91c866546e <6>[ 899.797431] RDX: 0000000000000034 RSI: 00007f91c83e45f0 RDI: 0000000000000009 <6>[ 899.797498] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffc835ea080 <6>[ 899.797518] R10: 00000000ffffffff R11: 0000000000000293 R12: 00007f91c83e4548 <6>[ 899.797537] R13: 00007f918dffae50 R14: 000055f98de082b8 R15: 0000000000000000 <6>[ 899.797603] <6>[ 899.797623] task:kworker/7:2 state:I stack:14936 pid:573 ppid:2 flags:0x00004000 <6>[ 899.797658] Call Trace: <6>[ 899.797674] <6>[ 899.797702] __schedule+0x3a4/0xd70 <6>[ 899.797731] ? find_held_lock+0x2b/0x80 <6>[ 899.797776] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.797809] schedule+0x5c/0xd0 <6>[ 899.797838] worker_thread+0xcb/0x3a0 <6>[ 899.797885] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.797918] kthread+0xff/0x130 <6>[ 899.797944] ? __pfx_kthread+0x10/0x10 <6>[ 899.797978] ret_from_fork+0x2c/0x50 <6>[ 899.798009] ? __pfx_kthread+0x10/0x10 <6>[ 899.798040] ret_from_fork_asm+0x1b/0x30 <6>[ 899.798109] <6>[ 899.798129] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 899.798166] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 899.799125] Call Trace: <6>[ 899.799138] <6>[ 899.799164] __schedule+0x3a4/0xd70 <6>[ 899.799219] schedule+0x5c/0xd0 <6>[ 899.799246] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 899.800531] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.800586] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 899.801427] process_one_work+0x24e/0x500 <6>[ 899.801530] worker_thread+0x4f/0x3a0 <6>[ 899.801577] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.801607] kthread+0xff/0x130 <6>[ 899.801632] ? __pfx_kthread+0x10/0x10 <6>[ 899.801667] ret_from_fork+0x2c/0x50 <6>[ 899.801697] ? __pfx_kthread+0x10/0x10 <6>[ 899.801726] ret_from_fork_asm+0x1b/0x30 <6>[ 899.801796] <6>[ 899.801815] task:agetty state:S stack:12680 pid:664 ppid:1 flags:0x00000000 <6>[ 899.801855] Call Trace: <6>[ 899.801871] <6>[ 899.801903] __schedule+0x3a4/0xd70 <6>[ 899.801959] schedule+0x5c/0xd0 <6>[ 899.801991] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.802046] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.802068] do_select+0x62a/0x950 <6>[ 899.802145] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.802191] ? __pfx_pollwake+0x10/0x10 <6>[ 899.802223] ? __pfx_pollwake+0x10/0x10 <6>[ 899.802255] ? __pfx_pollwake+0x10/0x10 <6>[ 899.802279] ? set_track_prepare+0x3b/0x60 <6>[ 899.802307] ? kmem_cache_alloc+0x25b/0x270 <6>[ 899.802327] ? radix_tree_node_alloc.constprop.0+0x99/0xe0 <6>[ 899.802355] ? idr_get_free+0x1e9/0x2f0 <6>[ 899.802381] ? idr_alloc_u32+0x64/0xd0 <6>[ 899.802401] ? idr_alloc_cyclic+0x56/0xc0 <6>[ 899.802423] ? __x64_sys_inotify_add_watch+0xe3/0x130 <6>[ 899.802512] ? __lock_acquire+0xaae/0x2330 <6>[ 899.802588] ? find_held_lock+0x2b/0x80 <6>[ 899.802646] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.802670] core_sys_select+0x1d3/0x4f0 <6>[ 899.802732] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.802760] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.802794] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.802824] ? debug_object_active_state+0x157/0x170 <6>[ 899.802895] kern_select+0xb1/0x100 <6>[ 899.802922] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.802965] __x64_sys_select+0x20/0x30 <6>[ 899.802988] do_syscall_64+0x3c/0x90 <6>[ 899.803015] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.803044] RIP: 0033:0x7f42850a9f7a <6>[ 899.803063] RSP: 002b:00007fffff917d68 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 899.803090] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f42850a9f7a <6>[ 899.803110] RDX: 0000000000000000 RSI: 00007fffff917d80 RDI: 0000000000000005 <6>[ 899.803129] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffff918000 <6>[ 899.803147] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffff917d80 <6>[ 899.803165] R13: 0000000000000012 R14: 0000000000000000 R15: 0000000000000000 <6>[ 899.803230] <6>[ 899.803249] task:agetty state:S stack:12128 pid:666 ppid:1 flags:0x00000000 <6>[ 899.803285] Call Trace: <6>[ 899.803303] <6>[ 899.803332] __schedule+0x3a4/0xd70 <6>[ 899.803387] schedule+0x5c/0xd0 <6>[ 899.803417] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.803526] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.803549] do_select+0x62a/0x950 <6>[ 899.803649] ? __pfx_pollwake+0x10/0x10 <6>[ 899.803684] ? __pfx_pollwake+0x10/0x10 <6>[ 899.803716] ? __pfx_pollwake+0x10/0x10 <6>[ 899.803773] ? __lock_acquire+0xaae/0x2330 <6>[ 899.803848] ? find_held_lock+0x2b/0x80 <6>[ 899.803903] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.803928] core_sys_select+0x1d3/0x4f0 <6>[ 899.803987] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.804010] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.804039] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.804065] ? debug_object_active_state+0x157/0x170 <6>[ 899.804129] kern_select+0xb1/0x100 <6>[ 899.804153] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.804191] __x64_sys_select+0x20/0x30 <6>[ 899.804210] do_syscall_64+0x3c/0x90 <6>[ 899.804233] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.804257] RIP: 0033:0x7fdb602adf7a <6>[ 899.804272] RSP: 002b:00007ffc36d63128 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 899.804295] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fdb602adf7a <6>[ 899.804310] RDX: 0000000000000000 RSI: 00007ffc36d63140 RDI: 0000000000000005 <6>[ 899.804325] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000007c <6>[ 899.804340] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc36d63140 <6>[ 899.804355] R13: 0000000000000012 R14: 0000000000000000 R15: 0000000000000000 <6>[ 899.804416] <6>[ 899.804431] task:systemd state:S stack:12872 pid:674 ppid:1 flags:0x00000000 <6>[ 899.804515] Call Trace: <6>[ 899.804532] <6>[ 899.804561] __schedule+0x3a4/0xd70 <6>[ 899.804618] schedule+0x5c/0xd0 <6>[ 899.804647] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.804689] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.804728] do_epoll_wait+0x709/0x8f0 <6>[ 899.804785] ? find_held_lock+0x2b/0x80 <6>[ 899.804810] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.804855] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.804885] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.804924] do_syscall_64+0x3c/0x90 <6>[ 899.804949] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.804978] RIP: 0033:0x7f993c84c42a <6>[ 899.804994] RSP: 002b:00007ffee23da2d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 899.805021] RAX: ffffffffffffffda RBX: 000055693cb4d890 RCX: 00007f993c84c42a <6>[ 899.805040] RDX: 0000000000000023 RSI: 000055693cbc32f0 RDI: 0000000000000004 <6>[ 899.805058] RBP: ffffffffffffffff R08: 0000000000000001 R09: 000055693cb5d83c <6>[ 899.805074] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.805092] R13: 0000000000000023 R14: 000055693bc64863 R15: 0000000000000000 <6>[ 899.805157] <6>[ 899.805176] task:(sd-pam) state:S stack:13848 pid:678 ppid:674 flags:0x00000000 <6>[ 899.805212] Call Trace: <6>[ 899.805229] <6>[ 899.805256] __schedule+0x3a4/0xd70 <6>[ 899.805312] schedule+0x5c/0xd0 <6>[ 899.805343] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.805382] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.805420] do_sigtimedwait.isra.0+0x16f/0x1e0 <6>[ 899.805508] __x64_sys_rt_sigtimedwait+0x6d/0xd0 <6>[ 899.805550] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.805576] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.805605] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.805643] do_syscall_64+0x3c/0x90 <6>[ 899.805670] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.805698] RIP: 0033:0x7f960f65b12f <6>[ 899.805715] RSP: 002b:00007ffe7a8eea40 EFLAGS: 00000246 ORIG_RAX: 0000000000000080 <6>[ 899.805745] RAX: ffffffffffffffda RBX: 00007ffe7a8eea70 RCX: 00007f960f65b12f <6>[ 899.805761] RDX: 0000000000000000 RSI: 00007ffe7a8eea70 RDI: 00007ffe7a8eec00 <6>[ 899.805777] RBP: 00007ffe7a8eea01 R08: 0000000000000001 R09: 0000000000000000 <6>[ 899.805795] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffe7a8eeb58 <6>[ 899.805813] R13: 0000000000008000 R14: 00007ffe7a8eeb60 R15: 0000564c8dc6e190 <6>[ 899.805876] <6>[ 899.805893] task:pulseaudio state:S stack:12872 pid:683 ppid:674 flags:0x00000000 <6>[ 899.805927] Call Trace: <6>[ 899.805943] <6>[ 899.805971] __schedule+0x3a4/0xd70 <6>[ 899.806030] schedule+0x5c/0xd0 <6>[ 899.806060] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.806088] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.806115] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.806145] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.806187] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.806211] do_sys_poll+0x366/0x520 <6>[ 899.806317] ? __lock_acquire+0xaae/0x2330 <6>[ 899.806377] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806411] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806495] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806530] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806566] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806600] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806635] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806669] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806704] ? __pfx_pollwake+0x10/0x10 <6>[ 899.806750] __x64_sys_ppoll+0xab/0xe0 <6>[ 899.806796] do_syscall_64+0x3c/0x90 <6>[ 899.806822] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.806850] RIP: 0033:0x7f9d4dd16a96 <6>[ 899.806868] RSP: 002b:00007ffd3731b720 EFLAGS: 00000293 ORIG_RAX: 000000000000010f <6>[ 899.806897] RAX: ffffffffffffffda RBX: 000055a609604850 RCX: 00007f9d4dd16a96 <6>[ 899.806914] RDX: 0000000000000000 RSI: 000000000000000b RDI: 000055a60960f710 <6>[ 899.806932] RBP: 0000000000000000 R08: 0000000000000008 R09: 0000000000000000 <6>[ 899.806953] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 <6>[ 899.806972] R13: 000055a609604850 R14: 0000000000000001 R15: 000055a60966e060 <6>[ 899.807034] <6>[ 899.807053] task:null-sink state:S stack:13688 pid:753 ppid:674 flags:0x00000000 <6>[ 899.807092] Call Trace: <6>[ 899.807109] <6>[ 899.807141] __schedule+0x3a4/0xd70 <6>[ 899.807198] schedule+0x5c/0xd0 <6>[ 899.807227] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.807261] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.807291] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.807331] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.807357] do_sys_poll+0x366/0x520 <6>[ 899.807430] ? __lock_acquire+0xaae/0x2330 <6>[ 899.807538] ? __lock_acquire+0xaae/0x2330 <6>[ 899.807589] ? __pfx_pollwake+0x10/0x10 <6>[ 899.807623] ? __pfx_pollwake+0x10/0x10 <6>[ 899.807676] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 899.807709] ? find_held_lock+0x2b/0x80 <6>[ 899.807745] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 899.807781] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.807807] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.807837] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.807863] ? try_to_wake_up+0x8e/0x890 <6>[ 899.807910] ? wake_up_q+0x49/0x90 <6>[ 899.807944] ? futex_wake+0x142/0x160 <6>[ 899.807993] __x64_sys_ppoll+0xab/0xe0 <6>[ 899.808036] do_syscall_64+0x3c/0x90 <6>[ 899.808059] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.808084] RIP: 0033:0x7f9d4dd16a96 <6>[ 899.808099] RSP: 002b:00007f9d48bfecd0 EFLAGS: 00000293 ORIG_RAX: 000000000000010f <6>[ 899.808124] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d4dd16a96 <6>[ 899.808139] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055a6096043a0 <6>[ 899.808154] RBP: 000055a609636390 R08: 0000000000000008 R09: 0000000000000000 <6>[ 899.808169] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 <6>[ 899.808184] R13: 00007f9d48bfed80 R14: 000000000005fe80 R15: 000000000000ffc0 <6>[ 899.808246] <6>[ 899.808260] task:snapd-glib state:S stack:13896 pid:772 ppid:674 flags:0x00000000 <6>[ 899.808293] Call Trace: <6>[ 899.808306] <6>[ 899.808331] __schedule+0x3a4/0xd70 <6>[ 899.808384] schedule+0x5c/0xd0 <6>[ 899.808411] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.808487] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.808516] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.808556] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.808580] do_sys_poll+0x366/0x520 <6>[ 899.808644] ? find_held_lock+0x2b/0x80 <6>[ 899.808708] ? __lock_acquire+0xaae/0x2330 <6>[ 899.808763] ? __pfx_pollwake+0x10/0x10 <6>[ 899.808802] ? find_held_lock+0x2b/0x80 <6>[ 899.808854] ? _copy_to_iter+0x66/0x630 <6>[ 899.808881] ? find_held_lock+0x2b/0x80 <6>[ 899.808936] ? eventfd_read+0x163/0x1d0 <6>[ 899.808986] ? vfs_read+0x21c/0x320 <6>[ 899.809054] __x64_sys_poll+0x36/0x130 <6>[ 899.809081] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 899.809114] do_syscall_64+0x3c/0x90 <6>[ 899.809140] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.809168] RIP: 0033:0x7f9d4dd1699f <6>[ 899.809185] RSP: 002b:00007f9d4181cd10 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.809211] RAX: ffffffffffffffda RBX: 00007f9d481560d0 RCX: 00007f9d4dd1699f <6>[ 899.809230] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f9d3c007040 <6>[ 899.809248] RBP: 00007f9d3c007040 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.809264] R10: 00007f9d3c001ca8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.809282] R13: 00007f9d4181cd54 R14: 00000000ffffffff R15: 00007f9d3c001c20 <6>[ 899.809343] <6>[ 899.809359] task:tracker-miner-f state:S stack:12872 pid:687 ppid:674 flags:0x00000000 <6>[ 899.809394] Call Trace: <6>[ 899.809410] <6>[ 899.809474] __schedule+0x3a4/0xd70 <6>[ 899.809506] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.809555] schedule+0x5c/0xd0 <6>[ 899.809585] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.809619] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.809662] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.809684] do_sys_poll+0x366/0x520 <6>[ 899.809752] ? find_held_lock+0x2b/0x80 <6>[ 899.809802] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 899.809834] ? kernel_text_address+0x5b/0xc0 <6>[ 899.809863] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.809915] ? __pfx_pollwake+0x10/0x10 <6>[ 899.809963] ? lock_acquire+0xd8/0x2d0 <6>[ 899.810000] ? check_bytes_and_report+0x5d/0x160 <6>[ 899.810049] ? __lock_acquire+0xaae/0x2330 <6>[ 899.810119] ? find_held_lock+0x2b/0x80 <6>[ 899.810162] ? ktime_get_ts64+0x162/0x180 <6>[ 899.810191] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.810221] ? ktime_get_ts64+0x162/0x180 <6>[ 899.810262] __x64_sys_poll+0xa1/0x130 <6>[ 899.810295] do_syscall_64+0x3c/0x90 <6>[ 899.810320] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.810344] RIP: 0033:0x7f0dca79d99f <6>[ 899.810359] RSP: 002b:00007fff2bddacc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.810383] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 899.810398] RDX: 0000000005263caf RSI: 0000000000000001 RDI: 000055f283d1b7a0 <6>[ 899.810414] RBP: 000055f283d1b7a0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.810430] R10: 000055f283754d08 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.810496] R13: 00007fff2bddad04 R14: 0000000005263caf R15: 000055f283754c80 <6>[ 899.810559] <6>[ 899.810578] task:gmain state:S stack:13560 pid:698 ppid:674 flags:0x00000000 <6>[ 899.810617] Call Trace: <6>[ 899.810632] <6>[ 899.810660] __schedule+0x3a4/0xd70 <6>[ 899.810716] schedule+0x5c/0xd0 <6>[ 899.810744] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.810801] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.810825] do_sys_poll+0x366/0x520 <6>[ 899.810891] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 899.810923] ? kernel_text_address+0x5b/0xc0 <6>[ 899.810948] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.811003] ? __lock_acquire+0xaae/0x2330 <6>[ 899.811056] ? __pfx_pollwake+0x10/0x10 <6>[ 899.811090] ? __pfx_pollwake+0x10/0x10 <6>[ 899.811156] ? __lock_acquire+0xaae/0x2330 <6>[ 899.811223] ? find_held_lock+0x2b/0x80 <6>[ 899.811260] ? xfd_validate_state+0x1c/0x80 <6>[ 899.811314] __x64_sys_poll+0x36/0x130 <6>[ 899.811345] do_syscall_64+0x3c/0x90 <6>[ 899.811368] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.811393] RIP: 0033:0x7f0dca79d99f <6>[ 899.811408] RSP: 002b:00007f0dc71fecb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.811432] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 899.811501] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f283745b50 <6>[ 899.811519] RBP: 000055f283745b50 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.811536] R10: 000055f283a9b660 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.811554] R13: 00007f0dc71fecf4 R14: 00000000ffffffff R15: 000055f28374aaf0 <6>[ 899.811617] <6>[ 899.811636] task:gdbus state:S stack:13304 pid:708 ppid:674 flags:0x00000000 <6>[ 899.811671] Call Trace: <6>[ 899.811686] <6>[ 899.811716] __schedule+0x3a4/0xd70 <6>[ 899.811774] schedule+0x5c/0xd0 <6>[ 899.811804] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.811832] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.811861] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.811893] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.811934] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.811958] do_sys_poll+0x366/0x520 <6>[ 899.812034] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 899.812089] ? __lock_acquire+0xaae/0x2330 <6>[ 899.812141] ? __pfx_pollwake+0x10/0x10 <6>[ 899.812174] ? __pfx_pollwake+0x10/0x10 <6>[ 899.812207] ? __pfx_pollwake+0x10/0x10 <6>[ 899.812242] ? _copy_to_iter+0x66/0x630 <6>[ 899.812267] ? find_held_lock+0x2b/0x80 <6>[ 899.812319] ? eventfd_read+0x163/0x1d0 <6>[ 899.812364] ? vfs_read+0x21c/0x320 <6>[ 899.812428] __x64_sys_poll+0x36/0x130 <6>[ 899.812499] do_syscall_64+0x3c/0x90 <6>[ 899.812526] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.812554] RIP: 0033:0x7f0dca79d99f <6>[ 899.812572] RSP: 002b:00007f0dc69fdca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.812600] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 899.812619] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007f0db801c9c0 <6>[ 899.812638] RBP: 00007f0db801c9c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.812657] R10: 000055f2837acd10 R11: 0000000000000293 R12: 0000000000000003 <6>[ 899.812677] R13: 00007f0dc69fdce4 R14: 00000000ffffffff R15: 000055f28375d690 <6>[ 899.812740] <6>[ 899.812754] task:dconf worker state:S stack:13816 pid:715 ppid:674 flags:0x00000000 <6>[ 899.812790] Call Trace: <6>[ 899.812807] <6>[ 899.812836] __schedule+0x3a4/0xd70 <6>[ 899.812892] schedule+0x5c/0xd0 <6>[ 899.812921] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.812954] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.812983] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.813022] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.813046] do_sys_poll+0x366/0x520 <6>[ 899.813105] ? __lock_acquire+0xaae/0x2330 <6>[ 899.813166] ? lock_acquire+0xd8/0x2d0 <6>[ 899.813206] ? __lock_acquire+0xaae/0x2330 <6>[ 899.813260] ? __pfx_pollwake+0x10/0x10 <6>[ 899.813298] ? find_held_lock+0x2b/0x80 <6>[ 899.813346] ? _copy_to_iter+0x66/0x630 <6>[ 899.813371] ? find_held_lock+0x2b/0x80 <6>[ 899.813422] ? eventfd_read+0x163/0x1d0 <6>[ 899.813520] ? vfs_read+0x21c/0x320 <6>[ 899.813588] __x64_sys_poll+0x36/0x130 <6>[ 899.813621] do_syscall_64+0x3c/0x90 <6>[ 899.813646] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.813672] RIP: 0033:0x7f0dca79d99f <6>[ 899.813690] RSP: 002b:00007f0dc61fccb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.813720] RAX: ffffffffffffffda RBX: 00007f0dcaa7e0d0 RCX: 00007f0dca79d99f <6>[ 899.813739] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f283789ea0 <6>[ 899.813757] RBP: 000055f283789ea0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.813775] R10: 000055f28378a0a8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.813796] R13: 00007f0dc61fccf4 R14: 00000000ffffffff R15: 000055f28378a020 <6>[ 899.813860] <6>[ 899.813879] task:pool-tracker-mi state:S stack:13496 pid:878 ppid:674 flags:0x00000000 <6>[ 899.813915] Call Trace: <6>[ 899.813930] <6>[ 899.813959] __schedule+0x3a4/0xd70 <6>[ 899.813986] ? find_held_lock+0x2b/0x80 <6>[ 899.814035] schedule+0x5c/0xd0 <6>[ 899.814066] futex_wait_queue+0x6e/0xb0 <6>[ 899.814096] futex_wait+0x16d/0x260 <6>[ 899.814127] ? __handle_mm_fault+0x329/0x700 <6>[ 899.814215] do_futex+0x129/0x1d0 <6>[ 899.814241] __x64_sys_futex+0x76/0x1a0 <6>[ 899.814269] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.814310] do_syscall_64+0x3c/0x90 <6>[ 899.814335] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.814361] RIP: 0033:0x7f0dca7a373d <6>[ 899.814378] RSP: 002b:00007f0dc59bbce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.814404] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0dca7a373d <6>[ 899.814421] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000055f2837b73d0 <6>[ 899.814484] RBP: 000055f2837b73c0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.814503] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f2837b73d0 <6>[ 899.814521] R13: 000055f2837b73d8 R14: 000055f2837b73c8 R15: 00007f0dc59bbe40 <6>[ 899.814586] <6>[ 899.814606] task:rtkit-daemon state:S stack:12640 pid:700 ppid:1 flags:0x00000000 <6>[ 899.814640] Call Trace: <6>[ 899.814656] <6>[ 899.814683] __schedule+0x3a4/0xd70 <6>[ 899.814740] schedule+0x5c/0xd0 <6>[ 899.814769] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.814794] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.814821] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.814852] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.814894] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.814920] do_sys_poll+0x366/0x520 <6>[ 899.814985] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.815014] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.815045] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.815073] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 899.815106] ? find_held_lock+0x2b/0x80 <6>[ 899.815175] ? __pfx_pollwake+0x10/0x10 <6>[ 899.815207] ? ____sys_sendmsg+0x2a6/0x2e0 <6>[ 899.815253] ? rcu_is_watching+0x11/0x50 <6>[ 899.815281] ? kfree+0x117/0x160 <6>[ 899.815325] ? __lock_acquire+0xaae/0x2330 <6>[ 899.815392] ? find_held_lock+0x2b/0x80 <6>[ 899.815521] __x64_sys_poll+0x36/0x130 <6>[ 899.815557] do_syscall_64+0x3c/0x90 <6>[ 899.815583] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.815610] RIP: 0033:0x7f3ffc52899f <6>[ 899.815626] RSP: 002b:00007ffc92727d80 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.815651] RAX: ffffffffffffffda RBX: 00005573c80410c0 RCX: 00007f3ffc52899f <6>[ 899.815669] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffc92727dc0 <6>[ 899.815685] RBP: 00005573c8040930 R08: 0000000000000000 R09: 00005573c8045eb0 <6>[ 899.815704] R10: 0000000000000001 R11: 0000000000000293 R12: 00000000ffffffff <6>[ 899.815723] R13: 0000000000000006 R14: 00007ffc92727dc0 R15: 0000000000000004 <6>[ 899.815788] <6>[ 899.815806] task:rtkit-daemon state:S stack:13496 pid:703 ppid:1 flags:0x00000000 <6>[ 899.815844] Call Trace: <6>[ 899.815859] <6>[ 899.815888] __schedule+0x3a4/0xd70 <6>[ 899.815921] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.815972] schedule+0x5c/0xd0 <6>[ 899.816001] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.816035] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.816077] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.816101] do_sys_poll+0x366/0x520 <6>[ 899.816188] ? __lock_acquire+0xaae/0x2330 <6>[ 899.816261] ? __pfx_pollwake+0x10/0x10 <6>[ 899.816292] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 899.816338] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.816367] ? try_to_wake_up+0x8e/0x890 <6>[ 899.816421] ? __lock_acquire+0xaae/0x2330 <6>[ 899.816511] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.816563] ? find_held_lock+0x2b/0x80 <6>[ 899.816602] ? ktime_get_ts64+0x162/0x180 <6>[ 899.816631] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.816664] ? ktime_get_ts64+0x162/0x180 <6>[ 899.816708] __x64_sys_poll+0xa1/0x130 <6>[ 899.816742] do_syscall_64+0x3c/0x90 <6>[ 899.816770] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.816799] RIP: 0033:0x7f3ffc52899f <6>[ 899.816817] RSP: 002b:00007f3ffc26edd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.816841] RAX: ffffffffffffffda RBX: 431bde82d7b634db RCX: 00007f3ffc52899f <6>[ 899.816860] RDX: 0000000000001388 RSI: 0000000000000001 RDI: 00007f3ffc26ee18 <6>[ 899.816881] RBP: 000000000052af3f R08: 0000000000000000 R09: 00000000000dafe8 <6>[ 899.816900] R10: 00007ffc927e3090 R11: 0000000000000293 R12: 00007f3ffc26ee20 <6>[ 899.816919] R13: 0000000000000381 R14: 00000000000dafed R15: 0000000000000000 <6>[ 899.816983] <6>[ 899.817000] task:rtkit-daemon state:S stack:13768 pid:704 ppid:1 flags:0x00000000 <6>[ 899.817037] Call Trace: <6>[ 899.817054] <6>[ 899.817082] __schedule+0x3a4/0xd70 <6>[ 899.817114] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.817160] schedule+0x5c/0xd0 <6>[ 899.817190] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.817227] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.817271] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.817295] do_sys_poll+0x366/0x520 <6>[ 899.817361] ? rcu_is_watching+0x11/0x50 <6>[ 899.817389] ? update_group_capacity+0x214/0x220 <6>[ 899.817497] ? __lock_acquire+0xaae/0x2330 <6>[ 899.817551] ? __pfx_pollwake+0x10/0x10 <6>[ 899.817586] ? __pfx_pollwake+0x10/0x10 <6>[ 899.817654] ? __lock_acquire+0xaae/0x2330 <6>[ 899.817725] ? find_held_lock+0x2b/0x80 <6>[ 899.817765] ? ktime_get_ts64+0x162/0x180 <6>[ 899.817792] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.817823] ? ktime_get_ts64+0x162/0x180 <6>[ 899.817866] __x64_sys_poll+0xa1/0x130 <6>[ 899.817897] do_syscall_64+0x3c/0x90 <6>[ 899.817920] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.817947] RIP: 0033:0x7f3ffc52899f <6>[ 899.817964] RSP: 002b:00007f3ffba6ddc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.817990] RAX: ffffffffffffffda RBX: 00000000000dafed RCX: 00007f3ffc52899f <6>[ 899.818008] RDX: 0000000000002710 RSI: 0000000000000002 RDI: 00007f3ffba6de20 <6>[ 899.818025] RBP: 431bde82d7b634db R08: 0000000000000000 R09: 00007ffc927e3080 <6>[ 899.818042] R10: 00007ffc927e3090 R11: 0000000000000293 R12: 000000000054d4b4 <6>[ 899.818058] R13: 00000000000dafe8 R14: 00007f3ffba6de20 R15: 00007f3ffba6de10 <6>[ 899.818118] <6>[ 899.818133] task:dbus-daemon state:S stack:12872 pid:702 ppid:674 flags:0x00000000 <6>[ 899.818166] Call Trace: <6>[ 899.818180] <6>[ 899.818206] __schedule+0x3a4/0xd70 <6>[ 899.818259] schedule+0x5c/0xd0 <6>[ 899.818285] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.818323] ? _raw_write_unlock_irq+0x23/0x50 <6>[ 899.818359] do_epoll_wait+0x709/0x8f0 <6>[ 899.818421] ? __pfx_ep_autoremove_wake_function+0x10/0x10 <6>[ 899.818506] __x64_sys_epoll_wait+0x54/0x90 <6>[ 899.818534] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.818572] do_syscall_64+0x3c/0x90 <6>[ 899.818599] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.818626] RIP: 0033:0x7f5cbd39542a <6>[ 899.818645] RSP: 002b:00007ffc4282bc48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 <6>[ 899.818672] RAX: ffffffffffffffda RBX: 00007ffc4282bfe0 RCX: 00007f5cbd39542a <6>[ 899.818694] RDX: 0000000000000040 RSI: 00007ffc4282bc50 RDI: 0000000000000004 <6>[ 899.818713] RBP: 00005574739dbe30 R08: 000d273d9faee380 R09: 00007ffc42934080 <6>[ 899.818729] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000557473a13090 <6>[ 899.818747] R13: ffffffffffffffff R14: 0000000000000001 R15: 00005574739dcd78 <6>[ 899.818809] <6>[ 899.818826] task:polkitd state:S stack:12872 pid:705 ppid:1 flags:0x00000000 <6>[ 899.818861] Call Trace: <6>[ 899.818876] <6>[ 899.818904] __schedule+0x3a4/0xd70 <6>[ 899.818963] schedule+0x5c/0xd0 <6>[ 899.818992] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.819048] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.819069] do_sys_poll+0x366/0x520 <6>[ 899.819144] ? kernel_text_address+0x5b/0xc0 <6>[ 899.819186] ? lock_acquire+0xd8/0x2d0 <6>[ 899.819225] ? __lock_acquire+0xaae/0x2330 <6>[ 899.819277] ? __pfx_pollwake+0x10/0x10 <6>[ 899.819311] ? __pfx_pollwake+0x10/0x10 <6>[ 899.819344] ? __pfx_pollwake+0x10/0x10 <6>[ 899.819382] ? lock_acquire+0xd8/0x2d0 <6>[ 899.819429] ? find_held_lock+0x2b/0x80 <6>[ 899.819509] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.819540] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.819567] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.819601] ? rcu_is_watching+0x11/0x50 <6>[ 899.819628] ? rcu_core+0x4ee/0x910 <6>[ 899.819658] ? ktime_get+0x58/0x140 <6>[ 899.819686] ? __do_softirq+0x2bd/0x3a9 <6>[ 899.819718] ? lockdep_softirqs_on+0xf8/0x190 <6>[ 899.819754] ? __local_bh_enable+0x4f/0x60 <6>[ 899.819784] ? __do_softirq+0x2bd/0x3a9 <6>[ 899.819824] __x64_sys_poll+0x36/0x130 <6>[ 899.819857] do_syscall_64+0x3c/0x90 <6>[ 899.819882] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.819912] RIP: 0033:0x7f5aca9fd99f <6>[ 899.819930] RSP: 002b:00007fff50511d60 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.819956] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 899.819976] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00005598f6f56030 <6>[ 899.819995] RBP: 00005598f6f56030 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.820012] R10: 00005598f6f79b70 R11: 0000000000000293 R12: 0000000000000003 <6>[ 899.820032] R13: 00007fff50511da4 R14: 00000000ffffffff R15: 00005598f6f3d070 <6>[ 899.820097] <6>[ 899.820116] task:gmain state:S stack:13896 pid:710 ppid:1 flags:0x00000000 <6>[ 899.820150] Call Trace: <6>[ 899.820165] <6>[ 899.820194] __schedule+0x3a4/0xd70 <6>[ 899.820250] schedule+0x5c/0xd0 <6>[ 899.820279] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.820333] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.820356] do_sys_poll+0x366/0x520 <6>[ 899.820421] ? register_lock_class+0x46/0x7e0 <6>[ 899.820535] ? __lock_acquire+0xaae/0x2330 <6>[ 899.820590] ? __pfx_pollwake+0x10/0x10 <6>[ 899.820625] ? __pfx_pollwake+0x10/0x10 <6>[ 899.820678] ? _copy_to_iter+0x66/0x630 <6>[ 899.820706] ? find_held_lock+0x2b/0x80 <6>[ 899.820762] ? eventfd_read+0x163/0x1d0 <6>[ 899.820809] ? vfs_read+0x21c/0x320 <6>[ 899.820879] __x64_sys_poll+0x36/0x130 <6>[ 899.820913] do_syscall_64+0x3c/0x90 <6>[ 899.820937] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.820964] RIP: 0033:0x7f5aca9fd99f <6>[ 899.820981] RSP: 002b:00007f5aca516cb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.821008] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 899.821026] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00005598f6f37830 <6>[ 899.821043] RBP: 00005598f6f37830 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.821061] R10: 00005598f6f79020 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.821077] R13: 00007f5aca516cf4 R14: 00000000ffffffff R15: 00005598f6f40250 <6>[ 899.821140] <6>[ 899.821158] task:gdbus state:S stack:13720 pid:713 ppid:1 flags:0x00000000 <6>[ 899.821193] Call Trace: <6>[ 899.821208] <6>[ 899.821234] __schedule+0x3a4/0xd70 <6>[ 899.821288] schedule+0x5c/0xd0 <6>[ 899.821315] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.821339] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.821364] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.821391] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.821428] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.821498] do_sys_poll+0x366/0x520 <6>[ 899.821563] ? find_held_lock+0x2b/0x80 <6>[ 899.821628] ? __lock_acquire+0xaae/0x2330 <6>[ 899.821682] ? __pfx_pollwake+0x10/0x10 <6>[ 899.821716] ? __pfx_pollwake+0x10/0x10 <6>[ 899.821767] ? _copy_to_iter+0x66/0x630 <6>[ 899.821796] ? find_held_lock+0x2b/0x80 <6>[ 899.821850] ? eventfd_read+0x163/0x1d0 <6>[ 899.821899] ? vfs_read+0x21c/0x320 <6>[ 899.821966] __x64_sys_poll+0x36/0x130 <6>[ 899.822001] do_syscall_64+0x3c/0x90 <6>[ 899.822029] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.822055] RIP: 0033:0x7f5aca9fd99f <6>[ 899.822071] RSP: 002b:00007f5ac9514ca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.822096] RAX: ffffffffffffffda RBX: 00007f5acac410d0 RCX: 00007f5aca9fd99f <6>[ 899.822111] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f5abc011630 <6>[ 899.822127] RBP: 00007f5abc011630 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.822144] R10: 00007f5ac0007880 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.822161] R13: 00007f5ac9514ce4 R14: 00000000ffffffff R15: 00007f5abc00e760 <6>[ 899.822221] <6>[ 899.822239] task:gvfsd state:S stack:12872 pid:722 ppid:674 flags:0x00000000 <6>[ 899.822273] Call Trace: <6>[ 899.822288] <6>[ 899.822316] __schedule+0x3a4/0xd70 <6>[ 899.822369] schedule+0x5c/0xd0 <6>[ 899.822396] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.822420] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.822484] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.822512] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.822555] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.822578] do_sys_poll+0x366/0x520 <6>[ 899.822671] ? lock_acquire+0xd8/0x2d0 <6>[ 899.822706] ? find_held_lock+0x2b/0x80 <6>[ 899.822759] ? __pfx_pollwake+0x10/0x10 <6>[ 899.822794] ? __pfx_pollwake+0x10/0x10 <6>[ 899.822824] ? rcu_is_watching+0x11/0x50 <6>[ 899.822849] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <6>[ 899.822882] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.822914] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <6>[ 899.822975] ? _raw_spin_unlock_irq+0x29/0x50 <6>[ 899.823008] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 899.823036] ? eventfd_write+0xc5/0x1e0 <6>[ 899.823068] ? find_held_lock+0x2b/0x80 <6>[ 899.823100] ? vfs_write+0xcb/0x520 <6>[ 899.823144] ? __fget_files+0xca/0x180 <6>[ 899.823195] __x64_sys_poll+0x36/0x130 <6>[ 899.823229] do_syscall_64+0x3c/0x90 <6>[ 899.823256] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.823284] RIP: 0033:0x7f16d53d999f <6>[ 899.823302] RSP: 002b:00007fff72d99c20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.823333] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 899.823350] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f8f949cda0 <6>[ 899.823369] RBP: 000055f8f949cda0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.823390] R10: 000055f8f9499c60 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.823407] R13: 00007fff72d99c64 R14: 00000000ffffffff R15: 000055f8f9479480 <6>[ 899.823510] <6>[ 899.823530] task:gmain state:S stack:13560 pid:730 ppid:674 flags:0x00000000 <6>[ 899.823567] Call Trace: <6>[ 899.823585] <6>[ 899.823614] __schedule+0x3a4/0xd70 <6>[ 899.823670] schedule+0x5c/0xd0 <6>[ 899.823698] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.823731] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.823763] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.823801] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.823825] do_sys_poll+0x366/0x520 <6>[ 899.823881] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.823922] ? register_lock_class+0x46/0x7e0 <6>[ 899.823986] ? __lock_acquire+0xaae/0x2330 <6>[ 899.824037] ? __pfx_pollwake+0x10/0x10 <6>[ 899.824076] ? find_held_lock+0x2b/0x80 <6>[ 899.824124] ? _copy_to_iter+0x66/0x630 <6>[ 899.824149] ? find_held_lock+0x2b/0x80 <6>[ 899.824202] ? eventfd_read+0x163/0x1d0 <6>[ 899.824247] ? vfs_read+0x21c/0x320 <6>[ 899.824311] __x64_sys_poll+0x36/0x130 <6>[ 899.824342] do_syscall_64+0x3c/0x90 <6>[ 899.824365] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.824389] RIP: 0033:0x7f16d53d999f <6>[ 899.824404] RSP: 002b:00007f16d45feb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.824428] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 899.824496] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055f8f9479290 <6>[ 899.824514] RBP: 000055f8f9479290 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.824533] R10: 000055f8f947e408 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.824551] R13: 00007f16d45feb74 R14: 00000000ffffffff R15: 000055f8f947e380 <6>[ 899.824613] <6>[ 899.824632] task:gdbus state:S stack:13720 pid:731 ppid:674 flags:0x00000000 <6>[ 899.824668] Call Trace: <6>[ 899.824683] <6>[ 899.824712] __schedule+0x3a4/0xd70 <6>[ 899.824769] schedule+0x5c/0xd0 <6>[ 899.824798] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.824832] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.824860] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.824897] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.824921] do_sys_poll+0x366/0x520 <6>[ 899.824985] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.825013] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.825044] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.825072] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 899.825103] ? find_held_lock+0x2b/0x80 <6>[ 899.825174] ? __pfx_pollwake+0x10/0x10 <6>[ 899.825205] ? __pfx_pollwake+0x10/0x10 <6>[ 899.825238] ? rcu_is_watching+0x11/0x50 <6>[ 899.825264] ? kfree+0x117/0x160 <6>[ 899.825292] ? ___sys_sendmsg+0x89/0xc0 <6>[ 899.825322] ? find_held_lock+0x2b/0x80 <6>[ 899.825367] ? find_held_lock+0x2b/0x80 <6>[ 899.825417] ? __fget_files+0xca/0x180 <6>[ 899.825514] ? __sys_sendmsg+0x8b/0xa0 <6>[ 899.825562] __x64_sys_poll+0x36/0x130 <6>[ 899.825596] do_syscall_64+0x3c/0x90 <6>[ 899.825620] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.825646] RIP: 0033:0x7f16d53d999f <6>[ 899.825663] RSP: 002b:00007f16d3dfdb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.825689] RAX: ffffffffffffffda RBX: 00007f16d551b0d0 RCX: 00007f16d53d999f <6>[ 899.825707] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055f8f9495000 <6>[ 899.825726] RBP: 000055f8f9495000 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.825747] R10: 000055f8f94922e8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.825765] R13: 00007f16d3dfdb64 R14: 00000000ffffffff R15: 000055f8f9492260 <6>[ 899.825826] <6>[ 899.825843] task:sshd state:S stack:12872 pid:729 ppid:505 flags:0x00000000 <6>[ 899.825880] Call Trace: <6>[ 899.825895] <6>[ 899.825923] __schedule+0x3a4/0xd70 <6>[ 899.825979] schedule+0x5c/0xd0 <6>[ 899.826008] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.826033] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.826061] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.826093] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.826134] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.826157] do_sys_poll+0x366/0x520 <6>[ 899.826216] ? lock_acquire+0xd8/0x2d0 <6>[ 899.826252] ? check_bytes_and_report+0x5d/0x160 <6>[ 899.826285] ? find_held_lock+0x2b/0x80 <6>[ 899.826335] ? __mutex_unlock_slowpath+0x40/0x280 <6>[ 899.826384] ? __pfx_pollwake+0x10/0x10 <6>[ 899.826491] ? __lock_acquire+0xaae/0x2330 <6>[ 899.826553] ? reacquire_held_locks+0xd3/0x200 <6>[ 899.826582] ? do_user_addr_fault+0x1ac/0x920 <6>[ 899.826627] ? find_held_lock+0x2b/0x80 <6>[ 899.826695] __x64_sys_poll+0x36/0x130 <6>[ 899.826730] do_syscall_64+0x3c/0x90 <6>[ 899.826756] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.826785] RIP: 0033:0x7fc6cee3c967 <6>[ 899.826800] RSP: 002b:00007ffff092bd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 <6>[ 899.826829] RAX: ffffffffffffffda RBX: 00007ffff092bda0 RCX: 00007fc6cee3c967 <6>[ 899.826849] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffff092bda0 <6>[ 899.826866] RBP: 000055f4cba35160 R08: 0000000000000007 R09: 0000000000000000 <6>[ 899.826884] R10: 000055f4cb9f3a52 R11: 0000000000000246 R12: 000055f4cc65d288 <6>[ 899.826901] R13: 0000000000000000 R14: 000055f4cc66d070 R15: 000055f4cc65d280 <6>[ 899.826964] <6>[ 899.826984] task:gvfsd-fuse state:S stack:12872 pid:734 ppid:674 flags:0x00000000 <6>[ 899.827018] Call Trace: <6>[ 899.827035] <6>[ 899.827064] __schedule+0x3a4/0xd70 <6>[ 899.827091] ? find_held_lock+0x2b/0x80 <6>[ 899.827138] schedule+0x5c/0xd0 <6>[ 899.827168] futex_wait_queue+0x6e/0xb0 <6>[ 899.827197] futex_wait+0x16d/0x260 <6>[ 899.827286] do_futex+0x129/0x1d0 <6>[ 899.827311] __x64_sys_futex+0x76/0x1a0 <6>[ 899.827337] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.827362] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.827404] do_syscall_64+0x3c/0x90 <6>[ 899.827429] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.827500] RIP: 0033:0x7f658eade454 <6>[ 899.827518] RSP: 002b:00007ffcc1ce8920 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.827546] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f658eade454 <6>[ 899.827563] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007ffcc1ce8a10 <6>[ 899.827583] RBP: 00007ffcc1ce8a10 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.827601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.827618] R13: fffffffeffffffff R14: 00007ffcc1ce8a10 R15: 0000000000000000 <6>[ 899.827681] <6>[ 899.827698] task:gvfsd-fuse state:S stack:12888 pid:743 ppid:674 flags:0x00000000 <6>[ 899.827734] Call Trace: <6>[ 899.827750] <6>[ 899.827777] __schedule+0x3a4/0xd70 <6>[ 899.827836] schedule+0x5c/0xd0 <6>[ 899.827869] fuse_dev_do_read.isra.0.constprop.0+0x899/0x8f0 [fuse] <6>[ 899.827960] ? __lock_acquire+0xaae/0x2330 <6>[ 899.827993] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.828040] fuse_dev_read+0x5a/0x90 [fuse] <6>[ 899.828130] vfs_read+0x21c/0x320 <6>[ 899.828195] ksys_read+0x64/0xe0 <6>[ 899.828233] do_syscall_64+0x3c/0x90 <6>[ 899.828256] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.828282] RIP: 0033:0x7f658eadf3cc <6>[ 899.828297] RSP: 002b:00007f658e677c30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 899.828320] RAX: ffffffffffffffda RBX: 00007f658e677da0 RCX: 00007f658eadf3cc <6>[ 899.828336] RDX: 0000000000021000 RSI: 00007f658e679010 RDI: 0000000000000003 <6>[ 899.828352] RBP: 00005611431b2140 R08: 0000000000000000 R09: 00007f657ffff700 <6>[ 899.828367] R10: 00007f657ffff9d0 R11: 0000000000000246 R12: 00005611431b2140 <6>[ 899.828383] R13: 00007f658e679010 R14: 0000000000021000 R15: 00005611431b45f0 <6>[ 899.828492] <6>[ 899.828508] task:gvfsd-fuse state:S stack:14952 pid:744 ppid:674 flags:0x00000000 <6>[ 899.828546] Call Trace: <6>[ 899.828560] <6>[ 899.828588] __schedule+0x3a4/0xd70 <6>[ 899.828646] schedule+0x5c/0xd0 <6>[ 899.828676] fuse_dev_do_read.isra.0.constprop.0+0x899/0x8f0 [fuse] <6>[ 899.828750] ? __lock_acquire+0xaae/0x2330 <6>[ 899.828783] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.828831] fuse_dev_read+0x5a/0x90 [fuse] <6>[ 899.828920] vfs_read+0x21c/0x320 <6>[ 899.828987] ksys_read+0x64/0xe0 <6>[ 899.829026] do_syscall_64+0x3c/0x90 <6>[ 899.829051] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.829076] RIP: 0033:0x7f658eadf3cc <6>[ 899.829092] RSP: 002b:00007f658de54c30 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 899.829117] RAX: ffffffffffffffda RBX: 00007f658de54da0 RCX: 00007f658eadf3cc <6>[ 899.829133] RDX: 0000000000021000 RSI: 00007f658de56010 RDI: 0000000000000003 <6>[ 899.829152] RBP: 00005611431b2140 R08: 0000000000000000 R09: 00007f658de55700 <6>[ 899.829170] R10: 00007f658de559d0 R11: 0000000000000246 R12: 00005611431b2140 <6>[ 899.829187] R13: 00007f658de56010 R14: 0000000000021000 R15: 00005611431b45f0 <6>[ 899.829249] <6>[ 899.829265] task:gmain state:S stack:14248 pid:745 ppid:674 flags:0x00000000 <6>[ 899.829298] Call Trace: <6>[ 899.829310] <6>[ 899.829336] __schedule+0x3a4/0xd70 <6>[ 899.829391] schedule+0x5c/0xd0 <6>[ 899.829417] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.829493] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.829522] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.829560] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.829583] do_sys_poll+0x366/0x520 <6>[ 899.829640] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.829679] ? register_lock_class+0x46/0x7e0 <6>[ 899.829743] ? __lock_acquire+0xaae/0x2330 <6>[ 899.829795] ? __pfx_pollwake+0x10/0x10 <6>[ 899.829835] ? find_held_lock+0x2b/0x80 <6>[ 899.829884] ? _copy_to_iter+0x66/0x630 <6>[ 899.829912] ? find_held_lock+0x2b/0x80 <6>[ 899.829968] ? eventfd_read+0x163/0x1d0 <6>[ 899.830016] ? vfs_read+0x21c/0x320 <6>[ 899.830084] __x64_sys_poll+0x36/0x130 <6>[ 899.830118] do_syscall_64+0x3c/0x90 <6>[ 899.830143] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.830170] RIP: 0033:0x7f658e9ea99f <6>[ 899.830185] RSP: 002b:00007f658d653d30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.830211] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 899.830227] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6588003640 <6>[ 899.830245] RBP: 00007f6588003640 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.830260] R10: 00007f6588007578 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.830278] R13: 00007f658d653d74 R14: 00000000ffffffff R15: 00007f65880074f0 <6>[ 899.830341] <6>[ 899.830356] task:gdbus state:S stack:13560 pid:747 ppid:674 flags:0x00000000 <6>[ 899.830389] Call Trace: <6>[ 899.830401] <6>[ 899.830428] __schedule+0x3a4/0xd70 <6>[ 899.830528] schedule+0x5c/0xd0 <6>[ 899.830559] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.830593] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.830623] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.830661] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.830685] do_sys_poll+0x366/0x520 <6>[ 899.830774] ? lock_acquire+0xd8/0x2d0 <6>[ 899.830817] ? __lock_acquire+0xaae/0x2330 <6>[ 899.830869] ? __pfx_pollwake+0x10/0x10 <6>[ 899.830904] ? __pfx_pollwake+0x10/0x10 <6>[ 899.830956] ? _copy_to_iter+0x66/0x630 <6>[ 899.830980] ? find_held_lock+0x2b/0x80 <6>[ 899.831036] ? eventfd_read+0x163/0x1d0 <6>[ 899.831081] ? vfs_read+0x21c/0x320 <6>[ 899.831145] __x64_sys_poll+0x36/0x130 <6>[ 899.831179] do_syscall_64+0x3c/0x90 <6>[ 899.831204] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.831230] RIP: 0033:0x7f658e9ea99f <6>[ 899.831248] RSP: 002b:00007f658ce52d20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.831274] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 899.831291] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f658801b000 <6>[ 899.831308] RBP: 00007f658801b000 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.831325] R10: 00007f6588017f58 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.831341] R13: 00007f658ce52d64 R14: 00000000ffffffff R15: 00007f6588017ed0 <6>[ 899.831403] <6>[ 899.831418] task:gvfs-fuse-sub state:S stack:13896 pid:751 ppid:674 flags:0x00000000 <6>[ 899.831504] Call Trace: <6>[ 899.831519] <6>[ 899.831548] __schedule+0x3a4/0xd70 <6>[ 899.831606] schedule+0x5c/0xd0 <6>[ 899.831636] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.831672] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.831700] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.831739] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.831762] do_sys_poll+0x366/0x520 <6>[ 899.831836] ? __lock_acquire+0xaae/0x2330 <6>[ 899.831896] ? __lock_acquire+0xaae/0x2330 <6>[ 899.831952] ? __pfx_pollwake+0x10/0x10 <6>[ 899.831991] ? find_held_lock+0x2b/0x80 <6>[ 899.832039] ? _copy_to_iter+0x66/0x630 <6>[ 899.832066] ? find_held_lock+0x2b/0x80 <6>[ 899.832121] ? eventfd_read+0x163/0x1d0 <6>[ 899.832168] ? vfs_read+0x21c/0x320 <6>[ 899.832232] __x64_sys_poll+0x36/0x130 <6>[ 899.832260] do_syscall_64+0x3c/0x90 <6>[ 899.832283] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.832307] RIP: 0033:0x7f658e9ea99f <6>[ 899.832321] RSP: 002b:00007f657fffed00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.832345] RAX: ffffffffffffffda RBX: 00007f658eb510d0 RCX: 00007f658e9ea99f <6>[ 899.832361] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007f6578001360 <6>[ 899.832376] RBP: 00007f6578001360 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.832391] R10: 00007f658800fb68 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.832406] R13: 00007f657fffed44 R14: 00000000ffffffff R15: 00007f658800fae0 <6>[ 899.832518] <6>[ 899.832538] task:gvfs-udisks2-vo state:S stack:12872 pid:737 ppid:674 flags:0x00000000 <6>[ 899.832575] Call Trace: <6>[ 899.832590] <6>[ 899.832620] __schedule+0x3a4/0xd70 <6>[ 899.832654] ? lock_acquire+0xd8/0x2d0 <6>[ 899.832703] schedule+0x5c/0xd0 <6>[ 899.832732] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.832762] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.832792] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.832819] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.832861] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.832886] do_sys_poll+0x366/0x520 <6>[ 899.832977] ? lock_acquire+0xd8/0x2d0 <6>[ 899.833012] ? find_held_lock+0x2b/0x80 <6>[ 899.833066] ? __pfx_pollwake+0x10/0x10 <6>[ 899.833100] ? __pfx_pollwake+0x10/0x10 <6>[ 899.833129] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.833158] ? try_to_wake_up+0x8e/0x890 <6>[ 899.833205] ? find_held_lock+0x2b/0x80 <6>[ 899.833238] ? __wake_up_common+0x8a/0x1c0 <6>[ 899.833269] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.833296] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.833325] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 899.833351] ? eventfd_write+0xc5/0x1e0 <6>[ 899.833384] ? find_held_lock+0x2b/0x80 <6>[ 899.833416] ? vfs_write+0xcb/0x520 <6>[ 899.833506] ? __fget_files+0xca/0x180 <6>[ 899.833555] __x64_sys_poll+0x36/0x130 <6>[ 899.833586] do_syscall_64+0x3c/0x90 <6>[ 899.833614] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.833641] RIP: 0033:0x7fc16347999f <6>[ 899.833657] RSP: 002b:00007ffd3d09f630 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.833684] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 899.833701] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000555c425fab40 <6>[ 899.833716] RBP: 0000555c425fab40 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.833732] R10: 00007fc15c026a20 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.833751] R13: 00007ffd3d09f674 R14: 00000000ffffffff R15: 0000555c425ab900 <6>[ 899.833815] <6>[ 899.833835] task:gmain state:S stack:13112 pid:741 ppid:674 flags:0x00000000 <6>[ 899.833871] Call Trace: <6>[ 899.833886] <6>[ 899.833915] __schedule+0x3a4/0xd70 <6>[ 899.833971] schedule+0x5c/0xd0 <6>[ 899.834002] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.834060] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.834084] do_sys_poll+0x366/0x520 <6>[ 899.834144] ? __lock_acquire+0xaae/0x2330 <6>[ 899.834220] ? __lock_acquire+0xaae/0x2330 <6>[ 899.834273] ? __pfx_pollwake+0x10/0x10 <6>[ 899.834307] ? __pfx_pollwake+0x10/0x10 <6>[ 899.834360] ? _copy_to_iter+0x66/0x630 <6>[ 899.834386] ? find_held_lock+0x2b/0x80 <6>[ 899.834475] ? eventfd_read+0x163/0x1d0 <6>[ 899.834521] ? vfs_read+0x21c/0x320 <6>[ 899.834591] __x64_sys_poll+0x36/0x130 <6>[ 899.834625] do_syscall_64+0x3c/0x90 <6>[ 899.834651] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.834678] RIP: 0033:0x7fc16347999f <6>[ 899.834697] RSP: 002b:00007fc1627fecb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.834724] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 899.834743] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000555c425b4cb0 <6>[ 899.834764] RBP: 0000555c425b4cb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.834784] R10: 00007fc15c0230a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.834802] R13: 00007fc1627fecf4 R14: 00000000ffffffff R15: 0000555c425bbd40 <6>[ 899.834864] <6>[ 899.834883] task:gdbus state:S stack:13720 pid:742 ppid:674 flags:0x00000000 <6>[ 899.834918] Call Trace: <6>[ 899.834934] <6>[ 899.834965] __schedule+0x3a4/0xd70 <6>[ 899.835022] schedule+0x5c/0xd0 <6>[ 899.835053] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.835079] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.835107] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.835137] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.835180] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.835204] do_sys_poll+0x366/0x520 <6>[ 899.835270] ? __lock_acquire+0xaae/0x2330 <6>[ 899.835340] ? __lock_acquire+0xaae/0x2330 <6>[ 899.835396] ? __pfx_pollwake+0x10/0x10 <6>[ 899.835429] ? __pfx_pollwake+0x10/0x10 <6>[ 899.835506] ? __pfx_pollwake+0x10/0x10 <6>[ 899.835545] ? _copy_to_iter+0x66/0x630 <6>[ 899.835573] ? find_held_lock+0x2b/0x80 <6>[ 899.835628] ? eventfd_read+0x163/0x1d0 <6>[ 899.835677] ? vfs_read+0x21c/0x320 <6>[ 899.835746] __x64_sys_poll+0x36/0x130 <6>[ 899.835779] do_syscall_64+0x3c/0x90 <6>[ 899.835804] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.835833] RIP: 0033:0x7fc16347999f <6>[ 899.835851] RSP: 002b:00007fc161ffdca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.835880] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 899.835899] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007fc15401e2e0 <6>[ 899.835916] RBP: 00007fc15401e2e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.835932] R10: 00007fc154009db0 R11: 0000000000000293 R12: 0000000000000003 <6>[ 899.835953] R13: 00007fc161ffdce4 R14: 00000000ffffffff R15: 0000555c425cc070 <6>[ 899.836016] <6>[ 899.836035] task:dconf worker state:S stack:13720 pid:788 ppid:674 flags:0x00000000 <6>[ 899.836071] Call Trace: <6>[ 899.836087] <6>[ 899.836117] __schedule+0x3a4/0xd70 <6>[ 899.836175] schedule+0x5c/0xd0 <6>[ 899.836203] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.836234] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.836262] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.836299] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.836325] do_sys_poll+0x366/0x520 <6>[ 899.836382] ? __lock_acquire+0xaae/0x2330 <6>[ 899.836488] ? lock_acquire+0xd8/0x2d0 <6>[ 899.836529] ? __lock_acquire+0xaae/0x2330 <6>[ 899.836582] ? __pfx_pollwake+0x10/0x10 <6>[ 899.836623] ? __lock_acquire+0xaae/0x2330 <6>[ 899.836683] ? lock_acquire+0xd8/0x2d0 <6>[ 899.836720] ? find_held_lock+0x2b/0x80 <6>[ 899.836758] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.836786] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.836817] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.836845] ? rcu_is_watching+0x11/0x50 <6>[ 899.836868] ? rcu_core+0x4ee/0x910 <6>[ 899.836894] ? __do_softirq+0x2bd/0x3a9 <6>[ 899.836918] ? lockdep_softirqs_on+0xf8/0x190 <6>[ 899.836947] ? __local_bh_enable+0x4f/0x60 <6>[ 899.836971] ? __do_softirq+0x2bd/0x3a9 <6>[ 899.837003] __x64_sys_poll+0x36/0x130 <6>[ 899.837030] do_syscall_64+0x3c/0x90 <6>[ 899.837051] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.837074] RIP: 0033:0x7fc16347999f <6>[ 899.837088] RSP: 002b:00007fc161548cb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.837109] RAX: ffffffffffffffda RBX: 00007fc1637540d0 RCX: 00007fc16347999f <6>[ 899.837124] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000555c425f5bc0 <6>[ 899.837140] RBP: 0000555c425f5bc0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.837153] R10: 0000555c425f5fb8 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.837166] R13: 00007fc161548cf4 R14: 00000000ffffffff R15: 0000555c425f5f30 <6>[ 899.837217] <6>[ 899.837233] task:udisksd state:S stack:12872 pid:748 ppid:1 flags:0x00000000 <6>[ 899.837262] Call Trace: <6>[ 899.837275] <6>[ 899.837300] __schedule+0x3a4/0xd70 <6>[ 899.837325] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.837365] schedule+0x5c/0xd0 <6>[ 899.837389] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.837418] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.837491] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.837510] do_sys_poll+0x366/0x520 <6>[ 899.837564] ? __lock_acquire+0xaae/0x2330 <6>[ 899.837602] ? find_idlest_group+0x388/0x6c0 <6>[ 899.837641] ? __lock_acquire+0xaae/0x2330 <6>[ 899.837682] ? __pfx_pollwake+0x10/0x10 <6>[ 899.837710] ? __pfx_pollwake+0x10/0x10 <6>[ 899.837738] ? __pfx_pollwake+0x10/0x10 <6>[ 899.837766] ? __pfx_pollwake+0x10/0x10 <6>[ 899.837793] ? __pfx_pollwake+0x10/0x10 <6>[ 899.837842] ? find_held_lock+0x2b/0x80 <6>[ 899.837874] ? ktime_get_ts64+0x162/0x180 <6>[ 899.837896] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.837919] ? ktime_get_ts64+0x162/0x180 <6>[ 899.837952] __x64_sys_poll+0xa1/0x130 <6>[ 899.837977] do_syscall_64+0x3c/0x90 <6>[ 899.837995] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.838014] RIP: 0033:0x7f6ab7de999f <6>[ 899.838026] RSP: 002b:00007ffe7742df60 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.838046] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 899.838058] RDX: 0000000000092761 RSI: 0000000000000005 RDI: 00007f6aa800ec00 <6>[ 899.838070] RBP: 00007f6aa800ec00 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.838083] R10: 0000561d3d131f50 R11: 0000000000000293 R12: 0000000000000005 <6>[ 899.838095] R13: 00007ffe7742dfa4 R14: 0000000000092761 R15: 0000561d3d107040 <6>[ 899.838144] <6>[ 899.838156] task:gmain state:S stack:13800 pid:754 ppid:1 flags:0x00000000 <6>[ 899.838183] Call Trace: <6>[ 899.838194] <6>[ 899.838215] __schedule+0x3a4/0xd70 <6>[ 899.838259] schedule+0x5c/0xd0 <6>[ 899.838280] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.838322] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.838339] do_sys_poll+0x366/0x520 <6>[ 899.838391] ? register_lock_class+0x46/0x7e0 <6>[ 899.838474] ? __lock_acquire+0xaae/0x2330 <6>[ 899.838528] ? __pfx_pollwake+0x10/0x10 <6>[ 899.838565] ? __pfx_pollwake+0x10/0x10 <6>[ 899.838616] ? _copy_to_iter+0x66/0x630 <6>[ 899.838645] ? find_held_lock+0x2b/0x80 <6>[ 899.838701] ? eventfd_read+0x163/0x1d0 <6>[ 899.838749] ? vfs_read+0x21c/0x320 <6>[ 899.838814] __x64_sys_poll+0x36/0x130 <6>[ 899.838848] do_syscall_64+0x3c/0x90 <6>[ 899.838875] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.838903] RIP: 0033:0x7f6ab7de999f <6>[ 899.838920] RSP: 002b:00007f6ab756dcb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.838947] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 899.838966] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000561d3d106f80 <6>[ 899.838982] RBP: 0000561d3d106f80 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.838998] R10: 0000561d3d157410 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.839017] R13: 00007f6ab756dcf4 R14: 00000000ffffffff R15: 0000561d3d109200 <6>[ 899.839078] <6>[ 899.839095] task:gdbus state:S stack:13560 pid:757 ppid:1 flags:0x00000000 <6>[ 899.839131] Call Trace: <6>[ 899.839146] <6>[ 899.839175] __schedule+0x3a4/0xd70 <6>[ 899.839232] schedule+0x5c/0xd0 <6>[ 899.839261] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.839295] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.839324] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.839362] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.839389] do_sys_poll+0x366/0x520 <6>[ 899.839501] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.839530] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.839563] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.839593] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 899.839623] ? find_held_lock+0x2b/0x80 <6>[ 899.839697] ? __pfx_pollwake+0x10/0x10 <6>[ 899.839733] ? __pfx_pollwake+0x10/0x10 <6>[ 899.839785] ? __lock_acquire+0xaae/0x2330 <6>[ 899.839844] ? reacquire_held_locks+0xd3/0x200 <6>[ 899.839875] ? do_user_addr_fault+0x1ac/0x920 <6>[ 899.839919] ? find_held_lock+0x2b/0x80 <6>[ 899.839987] __x64_sys_poll+0x36/0x130 <6>[ 899.840021] do_syscall_64+0x3c/0x90 <6>[ 899.840048] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.840075] RIP: 0033:0x7f6ab7de999f <6>[ 899.840091] RSP: 002b:00007f6ab656bca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.840121] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 899.840140] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f6aa8011590 <6>[ 899.840157] RBP: 00007f6aa8011590 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.840175] R10: 00007f6aa800e7f8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.840195] R13: 00007f6ab656bce4 R14: 00000000ffffffff R15: 00007f6aa800e770 <6>[ 899.840260] <6>[ 899.840279] task:probing-thread state:S stack:13496 pid:768 ppid:1 flags:0x00000000 <6>[ 899.840317] Call Trace: <6>[ 899.840332] <6>[ 899.840360] __schedule+0x3a4/0xd70 <6>[ 899.840389] ? find_held_lock+0x2b/0x80 <6>[ 899.840475] schedule+0x5c/0xd0 <6>[ 899.840505] futex_wait_queue+0x6e/0xb0 <6>[ 899.840536] futex_wait+0x16d/0x260 <6>[ 899.840565] ? __handle_mm_fault+0x329/0x700 <6>[ 899.840651] do_futex+0x129/0x1d0 <6>[ 899.840674] __x64_sys_futex+0x76/0x1a0 <6>[ 899.840703] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.840746] do_syscall_64+0x3c/0x90 <6>[ 899.840771] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.840799] RIP: 0033:0x7f6ab7def73d <6>[ 899.840814] RSP: 002b:00007f6ab555dcc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.840840] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6ab7def73d <6>[ 899.840856] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000561d3d103630 <6>[ 899.840873] RBP: 0000561d3d103620 R08: 0000561d3d158de0 R09: 0000000000000001 <6>[ 899.840891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d3d103630 <6>[ 899.840906] R13: 0000561d3d103638 R14: 0000561d3d103628 R15: 00007f6ab555de40 <6>[ 899.840969] <6>[ 899.840984] task:cleanup state:S stack:13448 pid:785 ppid:1 flags:0x00000000 <6>[ 899.841020] Call Trace: <6>[ 899.841036] <6>[ 899.841064] __schedule+0x3a4/0xd70 <6>[ 899.841118] schedule+0x5c/0xd0 <6>[ 899.841144] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.841173] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.841199] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.841235] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.841256] do_sys_poll+0x366/0x520 <6>[ 899.841314] ? __lock_acquire+0xaae/0x2330 <6>[ 899.841383] ? find_held_lock+0x2b/0x80 <6>[ 899.841431] ? __pfx_pollwake+0x10/0x10 <6>[ 899.841514] ? __lock_acquire+0xaae/0x2330 <6>[ 899.841574] ? lock_acquire+0xd8/0x2d0 <6>[ 899.841610] ? find_held_lock+0x2b/0x80 <6>[ 899.841651] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.841678] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.841709] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.841738] ? debug_object_active_state+0x157/0x170 <6>[ 899.841821] __x64_sys_poll+0x36/0x130 <6>[ 899.841854] do_syscall_64+0x3c/0x90 <6>[ 899.841882] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.841911] RIP: 0033:0x7f6ab7de999f <6>[ 899.841928] RSP: 002b:00007f6ab4d5cca0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.841957] RAX: ffffffffffffffda RBX: 00007f6ab7f4e0d0 RCX: 00007f6ab7de999f <6>[ 899.841976] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000561d3d17f440 <6>[ 899.841993] RBP: 0000561d3d17f440 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.842011] R10: 0000561d3d150b58 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.842030] R13: 00007f6ab4d5cce4 R14: 00000000ffffffff R15: 0000561d3d150ad0 <6>[ 899.842094] <6>[ 899.842111] task:sshd state:S stack:13192 pid:774 ppid:729 flags:0x00000000 <6>[ 899.842148] Call Trace: <6>[ 899.842163] <6>[ 899.842191] __schedule+0x3a4/0xd70 <6>[ 899.842249] schedule+0x5c/0xd0 <6>[ 899.842278] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.842333] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.842357] do_select+0x62a/0x950 <6>[ 899.842489] ? __pfx_pollwake+0x10/0x10 <6>[ 899.842527] ? __pfx_pollwake+0x10/0x10 <6>[ 899.842562] ? __pfx_pollwake+0x10/0x10 <6>[ 899.842597] ? __pfx_pollwake+0x10/0x10 <6>[ 899.842640] ? __lock_acquire+0xaae/0x2330 <6>[ 899.842714] ? find_held_lock+0x2b/0x80 <6>[ 899.842768] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.842791] core_sys_select+0x1d3/0x4f0 <6>[ 899.842849] ? sock_write_iter+0x142/0x170 <6>[ 899.842908] ? vfs_write+0x49d/0x520 <6>[ 899.842955] kern_select+0xb1/0x100 <6>[ 899.842983] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.843022] __x64_sys_select+0x20/0x30 <6>[ 899.843043] do_syscall_64+0x3c/0x90 <6>[ 899.843069] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.843094] RIP: 0033:0x7fc6cee3ef7a <6>[ 899.843109] RSP: 002b:00007ffff092bcf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 <6>[ 899.843132] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc6cee3ef7a <6>[ 899.843146] RDX: 000055f4cc682720 RSI: 000055f4cc65aae0 RDI: 000000000000000f <6>[ 899.843161] RBP: 000055f4cc66d070 R08: 0000000000000000 R09: 0000000000003d00 <6>[ 899.843177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.843191] R13: 000055f4cba35868 R14: 0000000000000004 R15: 0000000000000004 <6>[ 899.843250] <6>[ 899.843265] task:gvfs-goa-volume state:S stack:12872 pid:790 ppid:674 flags:0x00000000 <6>[ 899.843298] Call Trace: <6>[ 899.843311] <6>[ 899.843336] __schedule+0x3a4/0xd70 <6>[ 899.843389] schedule+0x5c/0xd0 <6>[ 899.843415] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.843487] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.843515] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.843555] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.843579] do_sys_poll+0x366/0x520 <6>[ 899.843636] ? __lock_acquire+0xaae/0x2330 <6>[ 899.843697] ? lock_acquire+0xd8/0x2d0 <6>[ 899.843730] ? find_held_lock+0x2b/0x80 <6>[ 899.843784] ? __pfx_pollwake+0x10/0x10 <6>[ 899.843817] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 899.843860] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.843889] ? try_to_wake_up+0x8e/0x890 <6>[ 899.843939] ? find_held_lock+0x2b/0x80 <6>[ 899.843974] ? __wake_up_common+0x8a/0x1c0 <6>[ 899.844006] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.844033] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.844066] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 899.844092] ? eventfd_write+0xc5/0x1e0 <6>[ 899.844126] ? find_held_lock+0x2b/0x80 <6>[ 899.844157] ? vfs_write+0xcb/0x520 <6>[ 899.844200] ? __fget_files+0xca/0x180 <6>[ 899.844250] __x64_sys_poll+0x36/0x130 <6>[ 899.844283] do_syscall_64+0x3c/0x90 <6>[ 899.844311] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.844337] RIP: 0033:0x7ff82ffb399f <6>[ 899.844357] RSP: 002b:00007fffa42c9930 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.844384] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 899.844400] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00005602a2c1dbd0 <6>[ 899.844419] RBP: 00005602a2c1dbd0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.844478] R10: 00005602a2bf4d98 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.844496] R13: 00007fffa42c9974 R14: 00000000ffffffff R15: 00005602a2bf4d10 <6>[ 899.844559] <6>[ 899.844578] task:gmain state:S stack:13896 pid:792 ppid:674 flags:0x00000000 <6>[ 899.844613] Call Trace: <6>[ 899.844631] <6>[ 899.844661] __schedule+0x3a4/0xd70 <6>[ 899.844718] schedule+0x5c/0xd0 <6>[ 899.844748] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.844780] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.844809] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.844846] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.844868] do_sys_poll+0x366/0x520 <6>[ 899.844923] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.844962] ? register_lock_class+0x46/0x7e0 <6>[ 899.845024] ? __lock_acquire+0xaae/0x2330 <6>[ 899.845075] ? __pfx_pollwake+0x10/0x10 <6>[ 899.845110] ? find_held_lock+0x2b/0x80 <6>[ 899.845159] ? _copy_to_iter+0x66/0x630 <6>[ 899.845184] ? find_held_lock+0x2b/0x80 <6>[ 899.845235] ? eventfd_read+0x163/0x1d0 <6>[ 899.845279] ? vfs_read+0x21c/0x320 <6>[ 899.845343] __x64_sys_poll+0x36/0x130 <6>[ 899.845372] do_syscall_64+0x3c/0x90 <6>[ 899.845396] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.845420] RIP: 0033:0x7ff82ffb399f <6>[ 899.845434] RSP: 002b:00007ff82f5fed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.845504] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 899.845523] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00005602a2c00560 <6>[ 899.845540] RBP: 00005602a2c00560 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.845556] R10: 00005602a2c02b48 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.845574] R13: 00007ff82f5fed74 R14: 00000000ffffffff R15: 00005602a2c02ac0 <6>[ 899.845637] <6>[ 899.845655] task:gdbus state:S stack:13856 pid:793 ppid:674 flags:0x00000000 <6>[ 899.845691] Call Trace: <6>[ 899.845705] <6>[ 899.845733] __schedule+0x3a4/0xd70 <6>[ 899.845788] schedule+0x5c/0xd0 <6>[ 899.845815] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.845851] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.845879] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.845916] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.845941] do_sys_poll+0x366/0x520 <6>[ 899.846017] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 899.846070] ? __lock_acquire+0xaae/0x2330 <6>[ 899.846122] ? __pfx_pollwake+0x10/0x10 <6>[ 899.846153] ? __pfx_pollwake+0x10/0x10 <6>[ 899.846206] ? _copy_to_iter+0x66/0x630 <6>[ 899.846233] ? find_held_lock+0x2b/0x80 <6>[ 899.846287] ? eventfd_read+0x163/0x1d0 <6>[ 899.846335] ? vfs_read+0x21c/0x320 <6>[ 899.846399] __x64_sys_poll+0x36/0x130 <6>[ 899.846432] do_syscall_64+0x3c/0x90 <6>[ 899.846503] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.846533] RIP: 0033:0x7ff82ffb399f <6>[ 899.846552] RSP: 002b:00007ff82edfdd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.846581] RAX: ffffffffffffffda RBX: 00007ff8303860d0 RCX: 00007ff82ffb399f <6>[ 899.846600] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00005602a2c17ca0 <6>[ 899.846621] RBP: 00005602a2c17ca0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.846638] R10: 00005602a2c14d48 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.846654] R13: 00007ff82edfdd64 R14: 00000000ffffffff R15: 00005602a2c14cc0 <6>[ 899.846716] <6>[ 899.846734] task:goa-daemon state:S stack:12872 pid:796 ppid:674 flags:0x00000000 <6>[ 899.846769] Call Trace: <6>[ 899.846785] <6>[ 899.846813] __schedule+0x3a4/0xd70 <6>[ 899.846869] schedule+0x5c/0xd0 <6>[ 899.846900] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.846930] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.846956] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.846986] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.847026] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.847051] do_sys_poll+0x366/0x520 <6>[ 899.847118] ? __lock_acquire+0xaae/0x2330 <6>[ 899.847187] ? __lock_acquire+0xaae/0x2330 <6>[ 899.847239] ? __pfx_pollwake+0x10/0x10 <6>[ 899.847273] ? __pfx_pollwake+0x10/0x10 <6>[ 899.847307] ? __lock_acquire+0xaae/0x2330 <6>[ 899.847347] ? __lock_acquire+0xaae/0x2330 <6>[ 899.847430] ? find_held_lock+0x2b/0x80 <6>[ 899.847548] __x64_sys_poll+0x36/0x130 <6>[ 899.847584] do_syscall_64+0x3c/0x90 <6>[ 899.847608] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.847636] RIP: 0033:0x7f1bd5a3e99f <6>[ 899.847654] RSP: 002b:00007ffca61964a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.847681] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 899.847698] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000562c277505b0 <6>[ 899.847717] RBP: 0000562c277505b0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.847736] R10: 0000562c2773d220 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.847752] R13: 00007ffca61964e4 R14: 00000000ffffffff R15: 0000562c2770e970 <6>[ 899.847815] <6>[ 899.847833] task:gmain state:S stack:13896 pid:813 ppid:674 flags:0x00000000 <6>[ 899.847870] Call Trace: <6>[ 899.847886] <6>[ 899.847915] __schedule+0x3a4/0xd70 <6>[ 899.847969] schedule+0x5c/0xd0 <6>[ 899.847999] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.848054] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.848079] do_sys_poll+0x366/0x520 <6>[ 899.848147] ? register_lock_class+0x46/0x7e0 <6>[ 899.848214] ? __lock_acquire+0xaae/0x2330 <6>[ 899.848268] ? __pfx_pollwake+0x10/0x10 <6>[ 899.848302] ? __pfx_pollwake+0x10/0x10 <6>[ 899.848354] ? _copy_to_iter+0x66/0x630 <6>[ 899.848380] ? find_held_lock+0x2b/0x80 <6>[ 899.848434] ? eventfd_read+0x163/0x1d0 <6>[ 899.848529] ? vfs_read+0x21c/0x320 <6>[ 899.848597] __x64_sys_poll+0x36/0x130 <6>[ 899.848630] do_syscall_64+0x3c/0x90 <6>[ 899.848658] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.848685] RIP: 0033:0x7f1bd5a3e99f <6>[ 899.848703] RSP: 002b:00007f1bca5fe8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.848730] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 899.848748] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 0000562c27710ca0 <6>[ 899.848767] RBP: 0000562c27710ca0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.848787] R10: 0000562c2774b2a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.848804] R13: 00007f1bca5fe8f4 R14: 00000000ffffffff R15: 0000562c27710b80 <6>[ 899.848867] <6>[ 899.848885] task:gdbus state:S stack:13856 pid:815 ppid:674 flags:0x00000000 <6>[ 899.848921] Call Trace: <6>[ 899.848934] <6>[ 899.848963] __schedule+0x3a4/0xd70 <6>[ 899.849018] schedule+0x5c/0xd0 <6>[ 899.849047] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.849075] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.849102] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.849134] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.849175] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.849199] do_sys_poll+0x366/0x520 <6>[ 899.849277] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 899.849329] ? __lock_acquire+0xaae/0x2330 <6>[ 899.849382] ? __pfx_pollwake+0x10/0x10 <6>[ 899.849414] ? __pfx_pollwake+0x10/0x10 <6>[ 899.849498] ? __pfx_pollwake+0x10/0x10 <6>[ 899.849534] ? _copy_to_iter+0x66/0x630 <6>[ 899.849563] ? find_held_lock+0x2b/0x80 <6>[ 899.849616] ? eventfd_read+0x163/0x1d0 <6>[ 899.849665] ? vfs_read+0x21c/0x320 <6>[ 899.849733] __x64_sys_poll+0x36/0x130 <6>[ 899.849766] do_syscall_64+0x3c/0x90 <6>[ 899.849792] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.849819] RIP: 0033:0x7f1bd5a3e99f <6>[ 899.849837] RSP: 002b:00007f1bc95fc8a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.849863] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 899.849878] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00007f1bc0005cb0 <6>[ 899.849895] RBP: 00007f1bc0005cb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.849912] R10: 00007f1bc000d7d0 R11: 0000000000000293 R12: 0000000000000003 <6>[ 899.849929] R13: 00007f1bc95fc8e4 R14: 00000000ffffffff R15: 00007f1bbc00e220 <6>[ 899.849990] <6>[ 899.850007] task:dconf worker state:S stack:13688 pid:816 ppid:674 flags:0x00000000 <6>[ 899.850043] Call Trace: <6>[ 899.850057] <6>[ 899.850083] __schedule+0x3a4/0xd70 <6>[ 899.850136] schedule+0x5c/0xd0 <6>[ 899.850162] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.850192] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.850217] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.850254] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.850275] do_sys_poll+0x366/0x520 <6>[ 899.850326] ? __lock_acquire+0xaae/0x2330 <6>[ 899.850382] ? lock_acquire+0xd8/0x2d0 <6>[ 899.850421] ? __lock_acquire+0xaae/0x2330 <6>[ 899.850513] ? __pfx_pollwake+0x10/0x10 <6>[ 899.850552] ? find_held_lock+0x2b/0x80 <6>[ 899.850602] ? _copy_to_iter+0x66/0x630 <6>[ 899.850629] ? find_held_lock+0x2b/0x80 <6>[ 899.850686] ? eventfd_read+0x163/0x1d0 <6>[ 899.850733] ? vfs_read+0x21c/0x320 <6>[ 899.850798] __x64_sys_poll+0x36/0x130 <6>[ 899.850831] do_syscall_64+0x3c/0x90 <6>[ 899.850857] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.850885] RIP: 0033:0x7f1bd5a3e99f <6>[ 899.850902] RSP: 002b:00007f1bc8dfb8b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.850931] RAX: ffffffffffffffda RBX: 00007f1bd5ba30d0 RCX: 00007f1bd5a3e99f <6>[ 899.850949] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000562c27738810 <6>[ 899.850967] RBP: 0000562c27738810 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.850985] R10: 0000562c27737138 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.851001] R13: 00007f1bc8dfb8f4 R14: 00000000ffffffff R15: 0000562c277370b0 <6>[ 899.851064] <6>[ 899.851085] task:goa-identity-se state:S stack:12872 pid:819 ppid:674 flags:0x00000000 <6>[ 899.851120] Call Trace: <6>[ 899.851135] <6>[ 899.851163] __schedule+0x3a4/0xd70 <6>[ 899.851220] schedule+0x5c/0xd0 <6>[ 899.851248] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.851281] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.851310] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.851350] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.851374] do_sys_poll+0x366/0x520 <6>[ 899.851482] ? find_held_lock+0x2b/0x80 <6>[ 899.851538] ? __lock_acquire+0xaae/0x2330 <6>[ 899.851602] ? __pfx_pollwake+0x10/0x10 <6>[ 899.851630] ? find_held_lock+0x2b/0x80 <6>[ 899.851680] ? select_task_rq_fair+0x1e1/0x1580 <6>[ 899.851714] ? find_held_lock+0x2b/0x80 <6>[ 899.851747] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 899.851784] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.851811] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.851843] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.851871] ? try_to_wake_up+0x8e/0x890 <6>[ 899.851916] ? wake_up_q+0x49/0x90 <6>[ 899.851950] ? futex_wake+0x142/0x160 <6>[ 899.852016] __x64_sys_poll+0x36/0x130 <6>[ 899.852050] do_syscall_64+0x3c/0x90 <6>[ 899.852077] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.852106] RIP: 0033:0x7f026f6b399f <6>[ 899.852124] RSP: 002b:00007ffcd9425610 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.852151] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 899.852170] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056088f89bf80 <6>[ 899.852189] RBP: 000056088f89bf80 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.852207] R10: 000056088f882d88 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.852224] R13: 00007ffcd9425654 R14: 00000000ffffffff R15: 000056088f882d00 <6>[ 899.852288] <6>[ 899.852306] task:gmain state:S stack:13720 pid:822 ppid:674 flags:0x00000000 <6>[ 899.852342] Call Trace: <6>[ 899.852360] <6>[ 899.852391] __schedule+0x3a4/0xd70 <6>[ 899.852483] schedule+0x5c/0xd0 <6>[ 899.852513] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.852569] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.852592] do_sys_poll+0x366/0x520 <6>[ 899.852657] ? __is_insn_slot_addr+0x9d/0x140 <6>[ 899.852689] ? kernel_text_address+0x5b/0xc0 <6>[ 899.852714] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.852772] ? __lock_acquire+0xaae/0x2330 <6>[ 899.852824] ? __pfx_pollwake+0x10/0x10 <6>[ 899.852857] ? __pfx_pollwake+0x10/0x10 <6>[ 899.852909] ? _copy_to_iter+0x66/0x630 <6>[ 899.852936] ? find_held_lock+0x2b/0x80 <6>[ 899.852990] ? eventfd_read+0x163/0x1d0 <6>[ 899.853035] ? vfs_read+0x21c/0x320 <6>[ 899.853099] __x64_sys_poll+0x36/0x130 <6>[ 899.853130] do_syscall_64+0x3c/0x90 <6>[ 899.853152] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.853176] RIP: 0033:0x7f026f6b399f <6>[ 899.853192] RSP: 002b:00007f026e9feb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.853216] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 899.853231] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056088f889f70 <6>[ 899.853246] RBP: 000056088f889f70 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.853261] R10: 000056088f8ab190 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.853276] R13: 00007f026e9feb74 R14: 00000000ffffffff R15: 000056088f891d70 <6>[ 899.853336] <6>[ 899.853349] task:gdbus state:S stack:13720 pid:824 ppid:674 flags:0x00000000 <6>[ 899.853382] Call Trace: <6>[ 899.853396] <6>[ 899.853422] __schedule+0x3a4/0xd70 <6>[ 899.853531] schedule+0x5c/0xd0 <6>[ 899.853561] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.853593] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.853622] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.853661] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.853685] do_sys_poll+0x366/0x520 <6>[ 899.853754] ? __lock_acquire+0xaae/0x2330 <6>[ 899.853820] ? __lock_acquire+0xaae/0x2330 <6>[ 899.853871] ? __pfx_pollwake+0x10/0x10 <6>[ 899.853905] ? __pfx_pollwake+0x10/0x10 <6>[ 899.853958] ? _copy_to_iter+0x66/0x630 <6>[ 899.853986] ? find_held_lock+0x2b/0x80 <6>[ 899.854042] ? eventfd_read+0x163/0x1d0 <6>[ 899.854087] ? vfs_read+0x21c/0x320 <6>[ 899.854154] __x64_sys_poll+0x36/0x130 <6>[ 899.854189] do_syscall_64+0x3c/0x90 <6>[ 899.854214] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.854239] RIP: 0033:0x7f026f6b399f <6>[ 899.854257] RSP: 002b:00007f026d9fcb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.854283] RAX: ffffffffffffffda RBX: 00007f026f81a0d0 RCX: 00007f026f6b399f <6>[ 899.854299] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f0260010cd0 <6>[ 899.854316] RBP: 00007f0260010cd0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.854333] R10: 00007f026000df38 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.854349] R13: 00007f026d9fcb64 R14: 00000000ffffffff R15: 00007f026000deb0 <6>[ 899.854410] <6>[ 899.854425] task:gvfs-afc-volume state:S stack:12872 pid:821 ppid:674 flags:0x00000000 <6>[ 899.854496] Call Trace: <6>[ 899.854511] <6>[ 899.854539] __schedule+0x3a4/0xd70 <6>[ 899.854598] schedule+0x5c/0xd0 <6>[ 899.854627] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.854658] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.854686] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.854732] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.854756] do_sys_poll+0x366/0x520 <6>[ 899.854835] ? __lock_acquire+0xaae/0x2330 <6>[ 899.854897] ? lock_acquire+0xd8/0x2d0 <6>[ 899.854948] ? __pfx_pollwake+0x10/0x10 <6>[ 899.854981] ? call_function_single_prep_ipi+0xa3/0xc0 <6>[ 899.855024] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.855052] ? try_to_wake_up+0x8e/0x890 <6>[ 899.855098] ? find_held_lock+0x2b/0x80 <6>[ 899.855129] ? __wake_up_common+0x8a/0x1c0 <6>[ 899.855159] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.855183] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.855212] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 899.855236] ? eventfd_write+0xc5/0x1e0 <6>[ 899.855267] ? find_held_lock+0x2b/0x80 <6>[ 899.855296] ? vfs_write+0xcb/0x520 <6>[ 899.855336] ? __fget_files+0xca/0x180 <6>[ 899.855382] __x64_sys_poll+0x36/0x130 <6>[ 899.855413] do_syscall_64+0x3c/0x90 <6>[ 899.855484] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.855513] RIP: 0033:0x7f7f5343499f <6>[ 899.855531] RSP: 002b:00007ffd9fa5a130 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.855558] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 899.855576] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000560a781d6f10 <6>[ 899.855595] RBP: 0000560a781d6f10 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.855613] R10: 0000560a781ea018 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.855631] R13: 00007ffd9fa5a174 R14: 00000000ffffffff R15: 0000560a781e9f90 <6>[ 899.855695] <6>[ 899.855712] task:gvfs-afc-volume state:S stack:13224 pid:826 ppid:674 flags:0x00000000 <6>[ 899.855746] Call Trace: <6>[ 899.855762] <6>[ 899.855791] __schedule+0x3a4/0xd70 <6>[ 899.855822] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.855870] schedule+0x5c/0xd0 <6>[ 899.855900] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.855936] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.855977] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.856002] do_select+0x62a/0x950 <6>[ 899.856103] ? __pfx_pollwake+0x10/0x10 <6>[ 899.856145] ? __stack_depot_save+0x38/0x490 <6>[ 899.856226] ? __lock_acquire+0xaae/0x2330 <6>[ 899.856302] ? find_held_lock+0x2b/0x80 <6>[ 899.856358] ? core_sys_select+0x1d3/0x4f0 <6>[ 899.856382] core_sys_select+0x1d3/0x4f0 <6>[ 899.856502] ? find_held_lock+0x2b/0x80 <6>[ 899.856542] ? ktime_get_ts64+0x162/0x180 <6>[ 899.856572] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.856604] ? ktime_get_ts64+0x162/0x180 <6>[ 899.856632] ? ktime_get_ts64+0x93/0x180 <6>[ 899.856675] do_pselect.constprop.0+0xb7/0xf0 <6>[ 899.856725] __x64_sys_pselect6+0x4f/0x90 <6>[ 899.856751] do_syscall_64+0x3c/0x90 <6>[ 899.856778] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.856806] RIP: 0033:0x7f7f534370e6 <6>[ 899.856825] RSP: 002b:00007f7f523f69e0 EFLAGS: 00000293 ORIG_RAX: 000000000000010e <6>[ 899.856853] RAX: ffffffffffffffda RBX: 0000000000000020 RCX: 00007f7f534370e6 <6>[ 899.856871] RDX: 0000000000000000 RSI: 00007f7f523f6a70 RDI: 0000000000000006 <6>[ 899.856890] RBP: 0000000000000000 R08: 00007f7f523f6a10 R09: 00007f7f523f6a20 <6>[ 899.856908] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f7f523f6a60 <6>[ 899.856925] R13: 0000000000000005 R14: 0000000000000006 R15: 0000000000000005 <6>[ 899.856989] <6>[ 899.857007] task:gmain state:S stack:14248 pid:827 ppid:674 flags:0x00000000 <6>[ 899.857042] Call Trace: <6>[ 899.857059] <6>[ 899.857089] __schedule+0x3a4/0xd70 <6>[ 899.857145] schedule+0x5c/0xd0 <6>[ 899.857174] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.857206] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.857235] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.857275] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.857299] do_sys_poll+0x366/0x520 <6>[ 899.857354] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.857396] ? register_lock_class+0x46/0x7e0 <6>[ 899.857504] ? __lock_acquire+0xaae/0x2330 <6>[ 899.857559] ? __pfx_pollwake+0x10/0x10 <6>[ 899.857599] ? find_held_lock+0x2b/0x80 <6>[ 899.857651] ? _copy_to_iter+0x66/0x630 <6>[ 899.857678] ? find_held_lock+0x2b/0x80 <6>[ 899.857733] ? eventfd_read+0x163/0x1d0 <6>[ 899.857781] ? vfs_read+0x21c/0x320 <6>[ 899.857848] __x64_sys_poll+0x36/0x130 <6>[ 899.857883] do_syscall_64+0x3c/0x90 <6>[ 899.857908] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.857935] RIP: 0033:0x7f7f5343499f <6>[ 899.857952] RSP: 002b:00007f7f51bfdb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.857978] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 899.857994] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 0000560a781d0560 <6>[ 899.858010] RBP: 0000560a781d0560 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.858026] R10: 0000560a781ef578 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.858041] R13: 00007f7f51bfdb74 R14: 00000000ffffffff R15: 0000560a781ef4f0 <6>[ 899.858100] <6>[ 899.858115] task:gdbus state:S stack:13496 pid:829 ppid:674 flags:0x00000000 <6>[ 899.858148] Call Trace: <6>[ 899.858161] <6>[ 899.858187] __schedule+0x3a4/0xd70 <6>[ 899.858241] schedule+0x5c/0xd0 <6>[ 899.858268] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.858297] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.858323] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.858359] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.858380] do_sys_poll+0x366/0x520 <6>[ 899.858492] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 899.858545] ? __lock_acquire+0xaae/0x2330 <6>[ 899.858598] ? __pfx_pollwake+0x10/0x10 <6>[ 899.858634] ? __pfx_pollwake+0x10/0x10 <6>[ 899.858686] ? _copy_to_iter+0x66/0x630 <6>[ 899.858713] ? find_held_lock+0x2b/0x80 <6>[ 899.858767] ? eventfd_read+0x163/0x1d0 <6>[ 899.858814] ? vfs_read+0x21c/0x320 <6>[ 899.858882] __x64_sys_poll+0x36/0x130 <6>[ 899.858917] do_syscall_64+0x3c/0x90 <6>[ 899.858944] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.858972] RIP: 0033:0x7f7f5343499f <6>[ 899.858991] RSP: 002b:00007f7f50bfbb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.859019] RAX: ffffffffffffffda RBX: 00007f7f537f00d0 RCX: 00007f7f5343499f <6>[ 899.859035] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f7f48011350 <6>[ 899.859053] RBP: 00007f7f48011350 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.859071] R10: 00007f7f4800e628 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.859091] R13: 00007f7f50bfbb64 R14: 00000000ffffffff R15: 00007f7f4800e5a0 <6>[ 899.859154] <6>[ 899.859173] task:gvfs-mtp-volume state:S stack:12872 pid:830 ppid:674 flags:0x00000000 <6>[ 899.859209] Call Trace: <6>[ 899.859224] <6>[ 899.859254] __schedule+0x3a4/0xd70 <6>[ 899.859311] schedule+0x5c/0xd0 <6>[ 899.859342] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.859371] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.859398] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.859428] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.859505] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.859531] do_sys_poll+0x366/0x520 <6>[ 899.859622] ? lock_acquire+0xd8/0x2d0 <6>[ 899.859658] ? find_held_lock+0x2b/0x80 <6>[ 899.859712] ? __pfx_pollwake+0x10/0x10 <6>[ 899.859746] ? __pfx_pollwake+0x10/0x10 <6>[ 899.859776] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.859806] ? try_to_wake_up+0x8e/0x890 <6>[ 899.859853] ? find_held_lock+0x2b/0x80 <6>[ 899.859886] ? __wake_up_common+0x8a/0x1c0 <6>[ 899.859918] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.859945] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.859977] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 899.860003] ? eventfd_write+0xc5/0x1e0 <6>[ 899.860034] ? find_held_lock+0x2b/0x80 <6>[ 899.860066] ? vfs_write+0xcb/0x520 <6>[ 899.860109] ? __fget_files+0xca/0x180 <6>[ 899.860158] __x64_sys_poll+0x36/0x130 <6>[ 899.860193] do_syscall_64+0x3c/0x90 <6>[ 899.860217] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.860242] RIP: 0033:0x7f624c74d99f <6>[ 899.860258] RSP: 002b:00007fff02aeedf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.860282] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 899.860297] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055e9eb6e7fb0 <6>[ 899.860312] RBP: 000055e9eb6e7fb0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.860327] R10: 000055e9eb6dd6a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.860341] R13: 00007fff02aeee34 R14: 00000000ffffffff R15: 000055e9eb6d6d10 <6>[ 899.860401] <6>[ 899.860416] task:gmain state:S stack:13896 pid:831 ppid:674 flags:0x00000000 <6>[ 899.860527] Call Trace: <6>[ 899.860542] <6>[ 899.860571] __schedule+0x3a4/0xd70 <6>[ 899.860628] schedule+0x5c/0xd0 <6>[ 899.860657] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.860691] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.860719] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.860758] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.860784] do_sys_poll+0x366/0x520 <6>[ 899.860838] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.860877] ? register_lock_class+0x46/0x7e0 <6>[ 899.860941] ? __lock_acquire+0xaae/0x2330 <6>[ 899.860996] ? __pfx_pollwake+0x10/0x10 <6>[ 899.861036] ? find_held_lock+0x2b/0x80 <6>[ 899.861086] ? _copy_to_iter+0x66/0x630 <6>[ 899.861114] ? find_held_lock+0x2b/0x80 <6>[ 899.861170] ? eventfd_read+0x163/0x1d0 <6>[ 899.861227] ? vfs_read+0x21c/0x320 <6>[ 899.861300] __x64_sys_poll+0x36/0x130 <6>[ 899.861334] do_syscall_64+0x3c/0x90 <6>[ 899.861362] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.861391] RIP: 0033:0x7f624c74d99f <6>[ 899.861410] RSP: 002b:00007f624bdfed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.861496] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 899.861523] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055e9eb6fa0a0 <6>[ 899.861551] RBP: 000055e9eb6fa0a0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.861579] R10: 000055e9eb6f1038 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.861605] R13: 00007f624bdfed74 R14: 00000000ffffffff R15: 000055e9eb6f0fb0 <6>[ 899.861677] <6>[ 899.861696] task:gdbus state:S stack:13856 pid:833 ppid:674 flags:0x00000000 <6>[ 899.861734] Call Trace: <6>[ 899.861751] <6>[ 899.861783] __schedule+0x3a4/0xd70 <6>[ 899.861844] schedule+0x5c/0xd0 <6>[ 899.861875] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.861907] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.861936] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.861978] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.862003] do_sys_poll+0x366/0x520 <6>[ 899.862083] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 899.862136] ? __lock_acquire+0xaae/0x2330 <6>[ 899.862192] ? __pfx_pollwake+0x10/0x10 <6>[ 899.862231] ? __pfx_pollwake+0x10/0x10 <6>[ 899.862285] ? _copy_to_iter+0x66/0x630 <6>[ 899.862315] ? find_held_lock+0x2b/0x80 <6>[ 899.862372] ? eventfd_read+0x163/0x1d0 <6>[ 899.862419] ? vfs_read+0x21c/0x320 <6>[ 899.862539] __x64_sys_poll+0x36/0x130 <6>[ 899.862574] do_syscall_64+0x3c/0x90 <6>[ 899.862602] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.862629] RIP: 0033:0x7f624c74d99f <6>[ 899.862647] RSP: 002b:00007f624adfcd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.862679] RAX: ffffffffffffffda RBX: 00007f624c89c0d0 RCX: 00007f624c74d99f <6>[ 899.862698] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f623c011320 <6>[ 899.862716] RBP: 00007f623c011320 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.862734] R10: 00007f623c00e618 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.862753] R13: 00007f624adfcd64 R14: 00000000ffffffff R15: 00007f623c00e590 <6>[ 899.862818] <6>[ 899.862840] task:gvfs-gphoto2-vo state:S stack:12872 pid:834 ppid:674 flags:0x00000000 <6>[ 899.862875] Call Trace: <6>[ 899.862891] <6>[ 899.862920] __schedule+0x3a4/0xd70 <6>[ 899.862979] schedule+0x5c/0xd0 <6>[ 899.863008] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.863031] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.863056] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.863083] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.863116] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.863135] do_sys_poll+0x366/0x520 <6>[ 899.863211] ? lock_acquire+0xd8/0x2d0 <6>[ 899.863240] ? find_held_lock+0x2b/0x80 <6>[ 899.863284] ? __pfx_pollwake+0x10/0x10 <6>[ 899.863312] ? __pfx_pollwake+0x10/0x10 <6>[ 899.863338] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.863363] ? try_to_wake_up+0x8e/0x890 <6>[ 899.863402] ? find_held_lock+0x2b/0x80 <6>[ 899.863428] ? __wake_up_common+0x8a/0x1c0 <6>[ 899.863494] ? _raw_spin_unlock_irq+0x23/0x50 <6>[ 899.863515] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.863542] ? _raw_spin_unlock_irq+0x2e/0x50 <6>[ 899.863564] ? eventfd_write+0xc5/0x1e0 <6>[ 899.863590] ? find_held_lock+0x2b/0x80 <6>[ 899.863615] ? vfs_write+0xcb/0x520 <6>[ 899.863652] ? __fget_files+0xca/0x180 <6>[ 899.863691] __x64_sys_poll+0x36/0x130 <6>[ 899.863720] do_syscall_64+0x3c/0x90 <6>[ 899.863740] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.863764] RIP: 0033:0x7f75690c199f <6>[ 899.863778] RSP: 002b:00007ffe3897ee70 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.863803] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 899.863818] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000056488dab3c30 <6>[ 899.863834] RBP: 000056488dab3c30 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.863850] R10: 000056488daab6a0 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.863866] R13: 00007ffe3897eeb4 R14: 00000000ffffffff R15: 000056488daa4d10 <6>[ 899.863919] <6>[ 899.863936] task:gmain state:S stack:13896 pid:837 ppid:674 flags:0x00000000 <6>[ 899.863967] Call Trace: <6>[ 899.863982] <6>[ 899.864005] __schedule+0x3a4/0xd70 <6>[ 899.864053] schedule+0x5c/0xd0 <6>[ 899.864078] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.864105] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.864129] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.864162] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.864184] do_sys_poll+0x366/0x520 <6>[ 899.864230] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.864258] ? register_lock_class+0x46/0x7e0 <6>[ 899.864312] ? __lock_acquire+0xaae/0x2330 <6>[ 899.864356] ? __pfx_pollwake+0x10/0x10 <6>[ 899.864388] ? find_held_lock+0x2b/0x80 <6>[ 899.864430] ? _copy_to_iter+0x66/0x630 <6>[ 899.864485] ? find_held_lock+0x2b/0x80 <6>[ 899.864529] ? eventfd_read+0x163/0x1d0 <6>[ 899.864568] ? vfs_read+0x21c/0x320 <6>[ 899.864622] __x64_sys_poll+0x36/0x130 <6>[ 899.864648] do_syscall_64+0x3c/0x90 <6>[ 899.864669] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.864692] RIP: 0033:0x7f75690c199f <6>[ 899.864708] RSP: 002b:00007f75685fed30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.864730] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 899.864745] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056488dab8db0 <6>[ 899.864761] RBP: 000056488dab8db0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.864775] R10: 000056488daba778 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.864790] R13: 00007f75685fed74 R14: 00000000ffffffff R15: 000056488daba6f0 <6>[ 899.864840] <6>[ 899.864854] task:gdbus state:S stack:13816 pid:839 ppid:674 flags:0x00000000 <6>[ 899.864886] Call Trace: <6>[ 899.864902] <6>[ 899.864926] __schedule+0x3a4/0xd70 <6>[ 899.864972] schedule+0x5c/0xd0 <6>[ 899.864996] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.865025] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.865049] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.865080] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.865100] do_sys_poll+0x366/0x520 <6>[ 899.865167] ? unix_stream_read_generic+0x262/0xbf0 <6>[ 899.865215] ? __lock_acquire+0xaae/0x2330 <6>[ 899.865258] ? __pfx_pollwake+0x10/0x10 <6>[ 899.865288] ? __pfx_pollwake+0x10/0x10 <6>[ 899.865330] ? _copy_to_iter+0x66/0x630 <6>[ 899.865353] ? find_held_lock+0x2b/0x80 <6>[ 899.865396] ? eventfd_read+0x163/0x1d0 <6>[ 899.865433] ? vfs_read+0x21c/0x320 <6>[ 899.865527] __x64_sys_poll+0x36/0x130 <6>[ 899.865556] do_syscall_64+0x3c/0x90 <6>[ 899.865576] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.865598] RIP: 0033:0x7f75690c199f <6>[ 899.865612] RSP: 002b:00007f75675fcd20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.865638] RAX: ffffffffffffffda RBX: 00007f75692a60d0 RCX: 00007f75690c199f <6>[ 899.865654] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007f7558011320 <6>[ 899.865666] RBP: 00007f7558011320 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.865681] R10: 00007f755800e618 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.865696] R13: 00007f75675fcd64 R14: 00000000ffffffff R15: 00007f755800e590 <6>[ 899.865751] <6>[ 899.865767] task:java state:S stack:12872 pid:835 ppid:774 flags:0x00000000 <6>[ 899.865795] Call Trace: <6>[ 899.865808] <6>[ 899.865831] __schedule+0x3a4/0xd70 <6>[ 899.865851] ? find_held_lock+0x2b/0x80 <6>[ 899.865889] schedule+0x5c/0xd0 <6>[ 899.865913] futex_wait_queue+0x6e/0xb0 <6>[ 899.865936] futex_wait+0x16d/0x260 <6>[ 899.865970] ? kernel_clone+0x126/0x680 <6>[ 899.866032] do_futex+0x129/0x1d0 <6>[ 899.866049] __x64_sys_futex+0x76/0x1a0 <6>[ 899.866069] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.866087] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.866119] do_syscall_64+0x3c/0x90 <6>[ 899.866138] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.866158] RIP: 0033:0x7f25727c3cd7 <6>[ 899.866170] RSP: 002b:00007ffc1e992720 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.866190] RAX: ffffffffffffffda RBX: 00000000000000ca RCX: 00007f25727c3cd7 <6>[ 899.866203] RDX: 0000000000000349 RSI: 0000000000000000 RDI: 00007f25710ce9d0 <6>[ 899.866216] RBP: 00007ffc1e9927c8 R08: 0000000000000000 R09: 00007f25710ce700 <6>[ 899.866227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000349 <6>[ 899.866240] R13: 00007f25710ce9d0 R14: 0000000000100000 R15: 00007f25710ce700 <6>[ 899.866289] <6>[ 899.866301] task:java state:S stack:12936 pid:841 ppid:774 flags:0x00000000 <6>[ 899.866328] Call Trace: <6>[ 899.866339] <6>[ 899.866360] __schedule+0x3a4/0xd70 <6>[ 899.866384] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.866419] schedule+0x5c/0xd0 <6>[ 899.866480] futex_wait_queue+0x6e/0xb0 <6>[ 899.866505] futex_wait+0x16d/0x260 <6>[ 899.866535] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.866594] do_futex+0x129/0x1d0 <6>[ 899.866618] __x64_sys_futex+0x76/0x1a0 <6>[ 899.866665] do_syscall_64+0x3c/0x90 <6>[ 899.866690] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.866716] RIP: 0033:0x7f25727c97d1 <6>[ 899.866733] RSP: 002b:00007f25710cd480 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.866758] RAX: ffffffffffffffda RBX: 00007f256c015060 RCX: 00007f25727c97d1 <6>[ 899.866775] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c015078 <6>[ 899.866793] RBP: 00007f256c015050 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.866812] R10: 00007f25710cd560 R11: 0000000000000246 R12: 00007f256c015074 <6>[ 899.866831] R13: 00007f256c015028 R14: 00007f256c015078 R15: 00007f25710cd4d0 <6>[ 899.866893] <6>[ 899.866912] task:GC Thread#0 state:S stack:13224 pid:843 ppid:774 flags:0x00000000 <6>[ 899.866947] Call Trace: <6>[ 899.866964] <6>[ 899.866992] __schedule+0x3a4/0xd70 <6>[ 899.867020] ? find_held_lock+0x2b/0x80 <6>[ 899.867067] schedule+0x5c/0xd0 <6>[ 899.867096] futex_wait_queue+0x6e/0xb0 <6>[ 899.867125] futex_wait+0x16d/0x260 <6>[ 899.867149] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.867180] ? try_to_wake_up+0x8e/0x890 <6>[ 899.867264] do_futex+0x129/0x1d0 <6>[ 899.867289] __x64_sys_futex+0x76/0x1a0 <6>[ 899.867318] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.867361] do_syscall_64+0x3c/0x90 <6>[ 899.867385] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.867412] RIP: 0033:0x7f25727cc454 <6>[ 899.867429] RSP: 002b:00007f2570dfad50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.867504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.867522] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.867539] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.867556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.867574] R13: fffffffeffffffff R14: 00007f256c02e000 R15: 00007f2570dfafc0 <6>[ 899.867638] <6>[ 899.867656] task:G1 Main Marker state:S stack:13560 pid:844 ppid:774 flags:0x00000000 <6>[ 899.867694] Call Trace: <6>[ 899.867708] <6>[ 899.867739] __schedule+0x3a4/0xd70 <6>[ 899.867765] ? find_held_lock+0x2b/0x80 <6>[ 899.867814] schedule+0x5c/0xd0 <6>[ 899.867845] futex_wait_queue+0x6e/0xb0 <6>[ 899.867875] futex_wait+0x16d/0x260 <6>[ 899.867909] ? find_held_lock+0x2b/0x80 <6>[ 899.867987] do_futex+0x129/0x1d0 <6>[ 899.868011] __x64_sys_futex+0x76/0x1a0 <6>[ 899.868036] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.868062] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.868103] do_syscall_64+0x3c/0x90 <6>[ 899.868130] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.868157] RIP: 0033:0x7f25727c9376 <6>[ 899.868174] RSP: 002b:00007f2554102a90 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.868200] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 899.868215] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c06a27c <6>[ 899.868232] RBP: 00007f256c06a250 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.868250] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c06a274 <6>[ 899.868266] R13: 00007f256c06a228 R14: 00007f2554102ad0 R15: 00007f256c06a27c <6>[ 899.868328] <6>[ 899.868342] task:G1 Conc#0 state:S stack:14232 pid:845 ppid:774 flags:0x00000000 <6>[ 899.868375] Call Trace: <6>[ 899.868388] <6>[ 899.868413] __schedule+0x3a4/0xd70 <6>[ 899.868491] ? find_held_lock+0x2b/0x80 <6>[ 899.868538] schedule+0x5c/0xd0 <6>[ 899.868568] futex_wait_queue+0x6e/0xb0 <6>[ 899.868598] futex_wait+0x16d/0x260 <6>[ 899.868641] ? lock_acquire+0xd8/0x2d0 <6>[ 899.868713] do_futex+0x129/0x1d0 <6>[ 899.868732] __x64_sys_futex+0x76/0x1a0 <6>[ 899.868760] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.868788] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.868830] do_syscall_64+0x3c/0x90 <6>[ 899.868854] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.868882] RIP: 0033:0x7f25727cc454 <6>[ 899.868901] RSP: 002b:00007f253d945d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.868928] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.868945] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c06a7f0 <6>[ 899.868965] RBP: 00007f256c06a7f0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.868983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.868999] R13: fffffffeffffffff R14: 00007f256c06b000 R15: 00007f253d945fc0 <6>[ 899.869062] <6>[ 899.869081] task:G1 Refine#0 state:S stack:13688 pid:847 ppid:774 flags:0x00000000 <6>[ 899.869119] Call Trace: <6>[ 899.869134] <6>[ 899.869164] __schedule+0x3a4/0xd70 <6>[ 899.869192] ? find_held_lock+0x2b/0x80 <6>[ 899.869239] schedule+0x5c/0xd0 <6>[ 899.869267] futex_wait_queue+0x6e/0xb0 <6>[ 899.869296] futex_wait+0x16d/0x260 <6>[ 899.869326] ? find_held_lock+0x2b/0x80 <6>[ 899.869405] do_futex+0x129/0x1d0 <6>[ 899.869427] __x64_sys_futex+0x76/0x1a0 <6>[ 899.869504] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.869529] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.869572] do_syscall_64+0x3c/0x90 <6>[ 899.869598] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.869626] RIP: 0033:0x7f25727c9376 <6>[ 899.869644] RSP: 002b:00007f253c833c60 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.869670] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 899.869688] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c20db78 <6>[ 899.869706] RBP: 00007f256c20db50 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.869724] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c20db74 <6>[ 899.869744] R13: 00007f256c20db28 R14: 00007f253c833ca0 R15: 00007f256c20db78 <6>[ 899.869807] <6>[ 899.869826] task:G1 Young RemSet state:S stack:13560 pid:848 ppid:774 flags:0x00000000 <6>[ 899.869864] Call Trace: <6>[ 899.869877] <6>[ 899.869907] __schedule+0x3a4/0xd70 <6>[ 899.869939] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.869988] schedule+0x5c/0xd0 <6>[ 899.870016] futex_wait_queue+0x6e/0xb0 <6>[ 899.870045] futex_wait+0x16d/0x260 <6>[ 899.870081] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.870153] do_futex+0x129/0x1d0 <6>[ 899.870178] __x64_sys_futex+0x76/0x1a0 <6>[ 899.870224] do_syscall_64+0x3c/0x90 <6>[ 899.870248] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.870274] RIP: 0033:0x7f25727c97d1 <6>[ 899.870291] RSP: 002b:00007f253c731be0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.870316] RAX: ffffffffffffffda RBX: 00007f256c20f864 RCX: 00007f25727c97d1 <6>[ 899.870332] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c20f87c <6>[ 899.870347] RBP: 00007f256c20f850 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.870363] R10: 00007f253c731cc0 R11: 0000000000000246 R12: 00007f256c20f874 <6>[ 899.870378] R13: 00007f256c20f828 R14: 00007f256c20f87c R15: 00007f253c731c30 <6>[ 899.870487] <6>[ 899.870504] task:VM Thread state:S stack:13560 pid:849 ppid:774 flags:0x00000000 <6>[ 899.870538] Call Trace: <6>[ 899.870554] <6>[ 899.870582] __schedule+0x3a4/0xd70 <6>[ 899.870613] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.870660] schedule+0x5c/0xd0 <6>[ 899.870688] futex_wait_queue+0x6e/0xb0 <6>[ 899.870715] futex_wait+0x16d/0x260 <6>[ 899.870754] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.870827] do_futex+0x129/0x1d0 <6>[ 899.870851] __x64_sys_futex+0x76/0x1a0 <6>[ 899.870898] do_syscall_64+0x3c/0x90 <6>[ 899.870924] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.870953] RIP: 0033:0x7f25727c97d1 <6>[ 899.870971] RSP: 002b:00007f253c62f980 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.870997] RAX: ffffffffffffffda RBX: 00007f256c2b4d64 RCX: 00007f25727c97d1 <6>[ 899.871017] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2b4d7c <6>[ 899.871036] RBP: 00007f256c2b4d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.871054] R10: 00007f253c62fa60 R11: 0000000000000246 R12: 00007f256c2b4d74 <6>[ 899.871071] R13: 00007f256c2b4d28 R14: 00007f256c2b4d7c R15: 00007f253c62f9d0 <6>[ 899.871133] <6>[ 899.871150] task:Reference Handl state:S stack:13208 pid:850 ppid:774 flags:0x00000000 <6>[ 899.871185] Call Trace: <6>[ 899.871200] <6>[ 899.871229] __schedule+0x3a4/0xd70 <6>[ 899.871257] ? find_held_lock+0x2b/0x80 <6>[ 899.871306] schedule+0x5c/0xd0 <6>[ 899.871337] futex_wait_queue+0x6e/0xb0 <6>[ 899.871369] futex_wait+0x16d/0x260 <6>[ 899.871391] ? lock_acquire+0xd8/0x2d0 <6>[ 899.871426] ? find_held_lock+0x2b/0x80 <6>[ 899.871552] do_futex+0x129/0x1d0 <6>[ 899.871577] __x64_sys_futex+0x76/0x1a0 <6>[ 899.871604] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.871648] do_syscall_64+0x3c/0x90 <6>[ 899.871674] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.871702] RIP: 0033:0x7f25727c9376 <6>[ 899.871718] RSP: 002b:00007f253c52d760 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.871748] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 899.871765] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2b8078 <6>[ 899.871783] RBP: 00007f256c2b8050 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.871801] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2b8074 <6>[ 899.871817] R13: 00007f256c2b8028 R14: 00007f253c52d7a0 R15: 00007f256c2b8078 <6>[ 899.871880] <6>[ 899.871898] task:Finalizer state:S stack:13344 pid:851 ppid:774 flags:0x00000000 <6>[ 899.871934] Call Trace: <6>[ 899.871950] <6>[ 899.871979] __schedule+0x3a4/0xd70 <6>[ 899.872008] ? find_held_lock+0x2b/0x80 <6>[ 899.872056] schedule+0x5c/0xd0 <6>[ 899.872086] futex_wait_queue+0x6e/0xb0 <6>[ 899.872117] futex_wait+0x16d/0x260 <6>[ 899.872151] ? reacquire_held_locks+0xd3/0x200 <6>[ 899.872181] ? do_user_addr_fault+0x1ac/0x920 <6>[ 899.872255] do_futex+0x129/0x1d0 <6>[ 899.872278] __x64_sys_futex+0x76/0x1a0 <6>[ 899.872306] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.872331] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.872374] do_syscall_64+0x3c/0x90 <6>[ 899.872400] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.872429] RIP: 0033:0x7f25727c9376 <6>[ 899.872484] RSP: 002b:00007f253c42c5c0 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.872509] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 899.872526] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2b9e7c <6>[ 899.872545] RBP: 00007f256c2b9e50 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.872565] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2b9e74 <6>[ 899.872583] R13: 00007f256c2b9e28 R14: 00007f253c42c600 R15: 00007f256c2b9e7c <6>[ 899.872646] <6>[ 899.872664] task:Signal Dispatch state:S stack:13496 pid:852 ppid:774 flags:0x00000000 <6>[ 899.872699] Call Trace: <6>[ 899.872713] <6>[ 899.872743] __schedule+0x3a4/0xd70 <6>[ 899.872772] ? find_held_lock+0x2b/0x80 <6>[ 899.872820] schedule+0x5c/0xd0 <6>[ 899.872847] futex_wait_queue+0x6e/0xb0 <6>[ 899.872875] futex_wait+0x16d/0x260 <6>[ 899.872917] ? lock_acquire+0xd8/0x2d0 <6>[ 899.872989] do_futex+0x129/0x1d0 <6>[ 899.873011] __x64_sys_futex+0x76/0x1a0 <6>[ 899.873035] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.873060] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.873104] do_syscall_64+0x3c/0x90 <6>[ 899.873128] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.873154] RIP: 0033:0x7f25727cc454 <6>[ 899.873170] RSP: 002b:00007f253c32baa0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.873194] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.873209] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c009b60 <6>[ 899.873225] RBP: 00007f256c009b60 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.873240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.873256] R13: fffffffeffffffff R14: 00007f257263c1f3 R15: 00007f25726a0ac0 <6>[ 899.873307] <6>[ 899.873319] task:Service Thread state:S stack:13344 pid:853 ppid:774 flags:0x00000000 <6>[ 899.873344] Call Trace: <6>[ 899.873355] <6>[ 899.873376] __schedule+0x3a4/0xd70 <6>[ 899.873396] ? find_held_lock+0x2b/0x80 <6>[ 899.873431] schedule+0x5c/0xd0 <6>[ 899.873494] futex_wait_queue+0x6e/0xb0 <6>[ 899.873518] futex_wait+0x16d/0x260 <6>[ 899.873545] ? lock_acquire+0xd8/0x2d0 <6>[ 899.873571] ? find_held_lock+0x2b/0x80 <6>[ 899.873625] do_futex+0x129/0x1d0 <6>[ 899.873644] __x64_sys_futex+0x76/0x1a0 <6>[ 899.873668] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.873702] do_syscall_64+0x3c/0x90 <6>[ 899.873723] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.873745] RIP: 0033:0x7f25727c9376 <6>[ 899.873758] RSP: 002b:00007f253c22ab80 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.873780] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 899.873797] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f256c2c197c <6>[ 899.873811] RBP: 00007f256c2c1950 R08: 0000000000000000 R09: 0000000000000004 <6>[ 899.873825] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f256c2c1974 <6>[ 899.873840] R13: 00007f256c2c1928 R14: 00007f253c22abc0 R15: 00007f256c2c197c <6>[ 899.873892] <6>[ 899.873908] task:C2 CompilerThre state:S stack:13208 pid:854 ppid:774 flags:0x00000000 <6>[ 899.873935] Call Trace: <6>[ 899.873947] <6>[ 899.873970] __schedule+0x3a4/0xd70 <6>[ 899.873995] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.874032] schedule+0x5c/0xd0 <6>[ 899.874055] futex_wait_queue+0x6e/0xb0 <6>[ 899.874078] futex_wait+0x16d/0x260 <6>[ 899.874107] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.874163] do_futex+0x129/0x1d0 <6>[ 899.874181] __x64_sys_futex+0x76/0x1a0 <6>[ 899.874218] do_syscall_64+0x3c/0x90 <6>[ 899.874238] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.874257] RIP: 0033:0x7f25727c97d1 <6>[ 899.874269] RSP: 002b:00007f253c129ab0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.874289] RAX: ffffffffffffffda RBX: 00007f256c2c3c64 RCX: 00007f25727c97d1 <6>[ 899.874301] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c3c7c <6>[ 899.874314] RBP: 00007f256c2c3c50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.874326] R10: 00007f253c129b90 R11: 0000000000000246 R12: 00007f256c2c3c74 <6>[ 899.874339] R13: 00007f256c2c3c28 R14: 00007f256c2c3c7c R15: 00007f253c129b00 <6>[ 899.874398] <6>[ 899.874412] task:C1 CompilerThre state:S stack:13560 pid:855 ppid:774 flags:0x00000000 <6>[ 899.874502] Call Trace: <6>[ 899.874517] <6>[ 899.874546] __schedule+0x3a4/0xd70 <6>[ 899.874577] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.874624] schedule+0x5c/0xd0 <6>[ 899.874652] futex_wait_queue+0x6e/0xb0 <6>[ 899.874683] futex_wait+0x16d/0x260 <6>[ 899.874719] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.874791] do_futex+0x129/0x1d0 <6>[ 899.874813] __x64_sys_futex+0x76/0x1a0 <6>[ 899.874858] do_syscall_64+0x3c/0x90 <6>[ 899.874884] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.874912] RIP: 0033:0x7f25727c97d1 <6>[ 899.874931] RSP: 002b:00007f25351feab0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.874960] RAX: ffffffffffffffda RBX: 00007f256c2c5d60 RCX: 00007f25727c97d1 <6>[ 899.874979] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c5d78 <6>[ 899.874995] RBP: 00007f256c2c5d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.875013] R10: 00007f25351feb90 R11: 0000000000000246 R12: 00007f256c2c5d74 <6>[ 899.875032] R13: 00007f256c2c5d28 R14: 00007f256c2c5d78 R15: 00007f25351feb00 <6>[ 899.875095] <6>[ 899.875112] task:Sweeper thread state:S stack:13560 pid:856 ppid:774 flags:0x00000000 <6>[ 899.875148] Call Trace: <6>[ 899.875162] <6>[ 899.875191] __schedule+0x3a4/0xd70 <6>[ 899.875222] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.875270] schedule+0x5c/0xd0 <6>[ 899.875299] futex_wait_queue+0x6e/0xb0 <6>[ 899.875328] futex_wait+0x16d/0x260 <6>[ 899.875366] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.875480] do_futex+0x129/0x1d0 <6>[ 899.875502] __x64_sys_futex+0x76/0x1a0 <6>[ 899.875550] do_syscall_64+0x3c/0x90 <6>[ 899.875576] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.875602] RIP: 0033:0x7f25727c97d1 <6>[ 899.875621] RSP: 002b:00007f25350fdbc0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.875647] RAX: ffffffffffffffda RBX: 00007f256c2c7d64 RCX: 00007f25727c97d1 <6>[ 899.875666] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2c7d7c <6>[ 899.875687] RBP: 00007f256c2c7d50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.875705] R10: 00007f25350fdca0 R11: 0000000000000246 R12: 00007f256c2c7d74 <6>[ 899.875723] R13: 00007f256c2c7d28 R14: 00007f256c2c7d7c R15: 00007f25350fdc10 <6>[ 899.875785] <6>[ 899.875802] task:VM Periodic Tas state:S stack:13640 pid:859 ppid:774 flags:0x00000000 <6>[ 899.875839] Call Trace: <6>[ 899.875855] <6>[ 899.875885] __schedule+0x3a4/0xd70 <6>[ 899.875916] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.875966] schedule+0x5c/0xd0 <6>[ 899.875995] futex_wait_queue+0x6e/0xb0 <6>[ 899.876025] futex_wait+0x16d/0x260 <6>[ 899.876065] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.876137] do_futex+0x129/0x1d0 <6>[ 899.876161] __x64_sys_futex+0x76/0x1a0 <6>[ 899.876208] do_syscall_64+0x3c/0x90 <6>[ 899.876233] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.876260] RIP: 0033:0x7f25727c97d1 <6>[ 899.876278] RSP: 002b:00007f2534efbbd0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.876301] RAX: ffffffffffffffda RBX: 00007f256c2f8664 RCX: 00007f25727c97d1 <6>[ 899.876317] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2f867c <6>[ 899.876333] RBP: 00007f256c2f8650 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.876349] R10: 00007f2534efbcb0 R11: 0000000000000246 R12: 00007f256c2f8674 <6>[ 899.876366] R13: 00007f256c2f8628 R14: 00007f256c2f867c R15: 00007f2534efbc20 <6>[ 899.876428] <6>[ 899.876494] task:Common-Cleaner state:S stack:13608 pid:861 ppid:774 flags:0x00000000 <6>[ 899.876529] Call Trace: <6>[ 899.876545] <6>[ 899.876575] __schedule+0x3a4/0xd70 <6>[ 899.876607] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.876656] schedule+0x5c/0xd0 <6>[ 899.876684] futex_wait_queue+0x6e/0xb0 <6>[ 899.876713] futex_wait+0x16d/0x260 <6>[ 899.876751] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.876824] do_futex+0x129/0x1d0 <6>[ 899.876845] __x64_sys_futex+0x76/0x1a0 <6>[ 899.876891] do_syscall_64+0x3c/0x90 <6>[ 899.876917] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.876946] RIP: 0033:0x7f25727c97d1 <6>[ 899.876963] RSP: 002b:00007f2534df9570 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.876989] RAX: ffffffffffffffda RBX: 00007f256c2fa564 RCX: 00007f25727c97d1 <6>[ 899.877009] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f256c2fa57c <6>[ 899.877027] RBP: 00007f256c2fa550 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.877044] R10: 00007f2534df9650 R11: 0000000000000246 R12: 00007f256c2fa574 <6>[ 899.877061] R13: 00007f256c2fa528 R14: 00007f256c2fa57c R15: 00007f2534df95c0 <6>[ 899.877125] <6>[ 899.877140] task:RemoteInvocatio state:S stack:13608 pid:887 ppid:774 flags:0x00000000 <6>[ 899.877173] Call Trace: <6>[ 899.877190] <6>[ 899.877221] __schedule+0x3a4/0xd70 <6>[ 899.877253] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.877299] schedule+0x5c/0xd0 <6>[ 899.877329] futex_wait_queue+0x6e/0xb0 <6>[ 899.877357] futex_wait+0x16d/0x260 <6>[ 899.877394] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.877505] do_futex+0x129/0x1d0 <6>[ 899.877527] __x64_sys_futex+0x76/0x1a0 <6>[ 899.877573] do_syscall_64+0x3c/0x90 <6>[ 899.877598] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.877626] RIP: 0033:0x7f25727c97d1 <6>[ 899.877643] RSP: 002b:00007f25349f5490 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.877672] RAX: ffffffffffffffda RBX: 00007f250c0da664 RCX: 00007f25727c97d1 <6>[ 899.877690] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250c0da67c <6>[ 899.877709] RBP: 00007f250c0da650 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.877727] R10: 00007f25349f5570 R11: 0000000000000246 R12: 00007f250c0da674 <6>[ 899.877746] R13: 00007f250c0da628 R14: 00007f250c0da67c R15: 00007f25349f54e0 <6>[ 899.877809] <6>[ 899.877827] task:Channel reader state:S stack:13560 pid:888 ppid:774 flags:0x00000000 <6>[ 899.877862] Call Trace: <6>[ 899.877877] <6>[ 899.877905] __schedule+0x3a4/0xd70 <6>[ 899.877961] schedule+0x5c/0xd0 <6>[ 899.877991] pipe_read+0x39b/0x4b0 <6>[ 899.878033] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.878080] vfs_read+0x2d6/0x320 <6>[ 899.878147] ksys_read+0xb3/0xe0 <6>[ 899.878173] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.878212] do_syscall_64+0x3c/0x90 <6>[ 899.878239] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.878266] RIP: 0033:0x7f257290d00c <6>[ 899.878284] RSP: 002b:00007f25348f24a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 899.878309] RAX: ffffffffffffffda RBX: 0000000000002000 RCX: 00007f257290d00c <6>[ 899.878330] RDX: 0000000000002000 RSI: 00007f25348f2520 RDI: 0000000000000000 <6>[ 899.878348] RBP: 00007f25348f24f0 R08: 0000000000000000 R09: 000000062d202eb0 <6>[ 899.878366] R10: 0000000000000238 R11: 0000000000000246 R12: 00007f256c47c348 <6>[ 899.878385] R13: 00007f25348f2520 R14: 0000000000000000 R15: 00007f25348f2520 <6>[ 899.878496] <6>[ 899.878515] task:pool-1-thread-3 state:S stack:13344 pid:891 ppid:774 flags:0x00000000 <6>[ 899.878548] Call Trace: <6>[ 899.878564] <6>[ 899.878594] __schedule+0x3a4/0xd70 <6>[ 899.878623] ? find_held_lock+0x2b/0x80 <6>[ 899.878674] schedule+0x5c/0xd0 <6>[ 899.878704] futex_wait_queue+0x6e/0xb0 <6>[ 899.878730] futex_wait+0x16d/0x260 <6>[ 899.878753] ? find_held_lock+0x2b/0x80 <6>[ 899.878818] do_futex+0x129/0x1d0 <6>[ 899.878839] __x64_sys_futex+0x76/0x1a0 <6>[ 899.878862] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.878896] do_syscall_64+0x3c/0x90 <6>[ 899.878916] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.878937] RIP: 0033:0x7f25727c9376 <6>[ 899.878951] RSP: 002b:00007f25345f08f0 EFLAGS: 00000282 ORIG_RAX: 00000000000000ca <6>[ 899.878973] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727c9376 <6>[ 899.878985] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24dc005c78 <6>[ 899.879000] RBP: 00007f24dc005c50 R08: 0000000000000000 R09: 0000000000000000 <6>[ 899.879013] R10: 0000000000000000 R11: 0000000000000282 R12: 00007f24dc005c74 <6>[ 899.879026] R13: 00007f24dc005c28 R14: 00007f25345f0930 R15: 00007f24dc005c78 <6>[ 899.879077] <6>[ 899.879089] task:Ping thread for state:S stack:13096 pid:897 ppid:774 flags:0x00000000 <6>[ 899.879115] Call Trace: <6>[ 899.879127] <6>[ 899.879147] __schedule+0x3a4/0xd70 <6>[ 899.879170] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.879207] schedule+0x5c/0xd0 <6>[ 899.879228] futex_wait_queue+0x6e/0xb0 <6>[ 899.879250] futex_wait+0x16d/0x260 <6>[ 899.879278] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.879334] do_futex+0x129/0x1d0 <6>[ 899.879349] __x64_sys_futex+0x76/0x1a0 <6>[ 899.879383] do_syscall_64+0x3c/0x90 <6>[ 899.879401] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.879420] RIP: 0033:0x7f25727c97d1 <6>[ 899.879432] RSP: 002b:00007f24cbffe700 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.879491] RAX: ffffffffffffffda RBX: 00007f24e8029f60 RCX: 00007f25727c97d1 <6>[ 899.879507] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e8029f78 <6>[ 899.879521] RBP: 00007f24e8029f50 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.879536] R10: 00007f24cbffe7e0 R11: 0000000000000246 R12: 00007f24e8029f74 <6>[ 899.879551] R13: 00007f24e8029f28 R14: 00007f24e8029f78 R15: 00007f24cbffe750 <6>[ 899.879602] <6>[ 899.879618] task:GC Thread#1 state:S stack:13496 pid:900 ppid:774 flags:0x00000000 <6>[ 899.879648] Call Trace: <6>[ 899.879661] <6>[ 899.879683] __schedule+0x3a4/0xd70 <6>[ 899.879705] ? find_held_lock+0x2b/0x80 <6>[ 899.879743] schedule+0x5c/0xd0 <6>[ 899.879765] futex_wait_queue+0x6e/0xb0 <6>[ 899.879787] futex_wait+0x16d/0x260 <6>[ 899.879816] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.879838] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.879897] do_futex+0x129/0x1d0 <6>[ 899.879917] __x64_sys_futex+0x76/0x1a0 <6>[ 899.879941] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.879976] do_syscall_64+0x3c/0x90 <6>[ 899.879998] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.880021] RIP: 0033:0x7f25727cc454 <6>[ 899.880037] RSP: 002b:00007f24cbcfbd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.880058] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.880073] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.880088] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.880102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.880115] R13: fffffffeffffffff R14: 00007f2528001000 R15: 00007f24cbcfbfc0 <6>[ 899.880172] <6>[ 899.880190] task:GC Thread#2 state:S stack:13344 pid:901 ppid:774 flags:0x00000000 <6>[ 899.880224] Call Trace: <6>[ 899.880239] <6>[ 899.880270] __schedule+0x3a4/0xd70 <6>[ 899.880297] ? find_held_lock+0x2b/0x80 <6>[ 899.880347] schedule+0x5c/0xd0 <6>[ 899.880375] futex_wait_queue+0x6e/0xb0 <6>[ 899.880404] futex_wait+0x16d/0x260 <6>[ 899.880427] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.880499] ? try_to_wake_up+0x8e/0x890 <6>[ 899.880586] do_futex+0x129/0x1d0 <6>[ 899.880612] __x64_sys_futex+0x76/0x1a0 <6>[ 899.880639] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.880681] do_syscall_64+0x3c/0x90 <6>[ 899.880706] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.880729] RIP: 0033:0x7f25727cc454 <6>[ 899.880745] RSP: 002b:00007f24cbbf9d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.880771] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.880788] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.880803] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.880819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.880836] R13: fffffffeffffffff R14: 00007f2528002800 R15: 00007f24cbbf9fc0 <6>[ 899.880898] <6>[ 899.880914] task:GC Thread#3 state:S stack:14264 pid:902 ppid:774 flags:0x00000000 <6>[ 899.880949] Call Trace: <6>[ 899.880963] <6>[ 899.880990] __schedule+0x3a4/0xd70 <6>[ 899.881015] ? find_held_lock+0x2b/0x80 <6>[ 899.881061] schedule+0x5c/0xd0 <6>[ 899.881087] futex_wait_queue+0x6e/0xb0 <6>[ 899.881113] futex_wait+0x16d/0x260 <6>[ 899.881133] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.881159] ? try_to_wake_up+0x8e/0x890 <6>[ 899.881240] do_futex+0x129/0x1d0 <6>[ 899.881258] __x64_sys_futex+0x76/0x1a0 <6>[ 899.881280] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.881303] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.881342] do_syscall_64+0x3c/0x90 <6>[ 899.881365] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.881389] RIP: 0033:0x7f25727cc454 <6>[ 899.881404] RSP: 002b:00007f24cbaf7d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.881427] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.881497] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.881514] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.881532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.881551] R13: fffffffeffffffff R14: 00007f2528004000 R15: 00007f24cbaf7fc0 <6>[ 899.881613] <6>[ 899.881630] task:GC Thread#4 state:S stack:14312 pid:903 ppid:774 flags:0x00000000 <6>[ 899.881665] Call Trace: <6>[ 899.881681] <6>[ 899.881708] __schedule+0x3a4/0xd70 <6>[ 899.881736] ? find_held_lock+0x2b/0x80 <6>[ 899.881785] schedule+0x5c/0xd0 <6>[ 899.881813] futex_wait_queue+0x6e/0xb0 <6>[ 899.881842] futex_wait+0x16d/0x260 <6>[ 899.881883] ? finish_task_switch+0xaa/0x280 <6>[ 899.881956] do_futex+0x129/0x1d0 <6>[ 899.881979] __x64_sys_futex+0x76/0x1a0 <6>[ 899.882008] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.882052] do_syscall_64+0x3c/0x90 <6>[ 899.882077] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.882106] RIP: 0033:0x7f25727cc454 <6>[ 899.882123] RSP: 002b:00007f24cb9f5d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.882152] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.882169] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.882186] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.882204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.882225] R13: fffffffeffffffff R14: 00007f2528005800 R15: 00007f24cb9f5fc0 <6>[ 899.882289] <6>[ 899.882306] task:GC Thread#5 state:S stack:13224 pid:904 ppid:774 flags:0x00000000 <6>[ 899.882342] Call Trace: <6>[ 899.882357] <6>[ 899.882386] __schedule+0x3a4/0xd70 <6>[ 899.882414] ? find_held_lock+0x2b/0x80 <6>[ 899.882500] schedule+0x5c/0xd0 <6>[ 899.882529] futex_wait_queue+0x6e/0xb0 <6>[ 899.882557] futex_wait+0x16d/0x260 <6>[ 899.882580] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.882609] ? try_to_wake_up+0x8e/0x890 <6>[ 899.882696] do_futex+0x129/0x1d0 <6>[ 899.882718] __x64_sys_futex+0x76/0x1a0 <6>[ 899.882748] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.882792] do_syscall_64+0x3c/0x90 <6>[ 899.882818] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.882846] RIP: 0033:0x7f25727cc454 <6>[ 899.882864] RSP: 002b:00007f24cb8f3d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.882893] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.882911] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.882927] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.882945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.882963] R13: fffffffeffffffff R14: 00007f2528007000 R15: 00007f24cb8f3fc0 <6>[ 899.883026] <6>[ 899.883043] task:GC Thread#6 state:S stack:13344 pid:905 ppid:774 flags:0x00000000 <6>[ 899.883078] Call Trace: <6>[ 899.883094] <6>[ 899.883122] __schedule+0x3a4/0xd70 <6>[ 899.883151] ? find_held_lock+0x2b/0x80 <6>[ 899.883200] schedule+0x5c/0xd0 <6>[ 899.883230] futex_wait_queue+0x6e/0xb0 <6>[ 899.883259] futex_wait+0x16d/0x260 <6>[ 899.883297] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.883323] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.883399] do_futex+0x129/0x1d0 <6>[ 899.883423] __x64_sys_futex+0x76/0x1a0 <6>[ 899.883494] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.883537] do_syscall_64+0x3c/0x90 <6>[ 899.883561] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.883588] RIP: 0033:0x7f25727cc454 <6>[ 899.883604] RSP: 002b:00007f24cb7f1d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.883633] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.883651] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.883667] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.883684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.883703] R13: fffffffeffffffff R14: 00007f2528008800 R15: 00007f24cb7f1fc0 <6>[ 899.883766] <6>[ 899.883785] task:GC Thread#7 state:S stack:14264 pid:906 ppid:774 flags:0x00000000 <6>[ 899.883820] Call Trace: <6>[ 899.883835] <6>[ 899.883864] __schedule+0x3a4/0xd70 <6>[ 899.883894] ? find_held_lock+0x2b/0x80 <6>[ 899.883942] schedule+0x5c/0xd0 <6>[ 899.883973] futex_wait_queue+0x6e/0xb0 <6>[ 899.884001] futex_wait+0x16d/0x260 <6>[ 899.884026] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.884055] ? try_to_wake_up+0x8e/0x890 <6>[ 899.884140] do_futex+0x129/0x1d0 <6>[ 899.884164] __x64_sys_futex+0x76/0x1a0 <6>[ 899.884195] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.884239] do_syscall_64+0x3c/0x90 <6>[ 899.884265] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.884289] RIP: 0033:0x7f25727cc454 <6>[ 899.884301] RSP: 002b:00007f24cb6efd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.884322] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.884337] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.884352] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.884365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.884380] R13: fffffffeffffffff R14: 00007f252800a800 R15: 00007f24cb6effc0 <6>[ 899.884429] <6>[ 899.884478] task:GC Thread#8 state:S stack:14312 pid:907 ppid:774 flags:0x00000000 <6>[ 899.884520] Call Trace: <6>[ 899.884533] <6>[ 899.884557] __schedule+0x3a4/0xd70 <6>[ 899.884579] ? find_held_lock+0x2b/0x80 <6>[ 899.884617] schedule+0x5c/0xd0 <6>[ 899.884641] futex_wait_queue+0x6e/0xb0 <6>[ 899.884667] futex_wait+0x16d/0x260 <6>[ 899.884688] ? find_held_lock+0x2b/0x80 <6>[ 899.884753] do_futex+0x129/0x1d0 <6>[ 899.884772] __x64_sys_futex+0x76/0x1a0 <6>[ 899.884796] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.884830] do_syscall_64+0x3c/0x90 <6>[ 899.884850] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.884873] RIP: 0033:0x7f25727cc454 <6>[ 899.884888] RSP: 002b:00007f24cb5edd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.884909] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.884925] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.884939] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.884953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.884968] R13: fffffffeffffffff R14: 00007f252800c000 R15: 00007f24cb5edfc0 <6>[ 899.885019] <6>[ 899.885033] task:GC Thread#9 state:S stack:13560 pid:908 ppid:774 flags:0x00000000 <6>[ 899.885061] Call Trace: <6>[ 899.885073] <6>[ 899.885098] __schedule+0x3a4/0xd70 <6>[ 899.885120] ? find_held_lock+0x2b/0x80 <6>[ 899.885160] schedule+0x5c/0xd0 <6>[ 899.885184] futex_wait_queue+0x6e/0xb0 <6>[ 899.885208] futex_wait+0x16d/0x260 <6>[ 899.885225] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.885247] ? try_to_wake_up+0x8e/0x890 <6>[ 899.885314] do_futex+0x129/0x1d0 <6>[ 899.885333] __x64_sys_futex+0x76/0x1a0 <6>[ 899.885351] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.885370] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.885403] do_syscall_64+0x3c/0x90 <6>[ 899.885421] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.885487] RIP: 0033:0x7f25727cc454 <6>[ 899.885510] RSP: 002b:00007f24cb4ebd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.885535] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.885550] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.885566] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.885581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.885594] R13: fffffffeffffffff R14: 00007f252800d800 R15: 00007f24cb4ebfc0 <6>[ 899.885642] <6>[ 899.885655] task:GC Thread#10 state:S stack:13504 pid:909 ppid:774 flags:0x00000000 <6>[ 899.885685] Call Trace: <6>[ 899.885697] <6>[ 899.885720] __schedule+0x3a4/0xd70 <6>[ 899.885743] ? find_held_lock+0x2b/0x80 <6>[ 899.885782] schedule+0x5c/0xd0 <6>[ 899.885805] futex_wait_queue+0x6e/0xb0 <6>[ 899.885827] futex_wait+0x16d/0x260 <6>[ 899.885859] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.885918] do_futex+0x129/0x1d0 <6>[ 899.885935] __x64_sys_futex+0x76/0x1a0 <6>[ 899.885955] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.885974] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.886009] do_syscall_64+0x3c/0x90 <6>[ 899.886031] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.886055] RIP: 0033:0x7f25727cc454 <6>[ 899.886070] RSP: 002b:00007f24cb3e9d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.886092] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.886105] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.886125] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.886144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.886158] R13: fffffffeffffffff R14: 00007f252800f000 R15: 00007f24cb3e9fc0 <6>[ 899.886221] <6>[ 899.886238] task:GC Thread#11 state:S stack:14264 pid:910 ppid:774 flags:0x00000000 <6>[ 899.886274] Call Trace: <6>[ 899.886289] <6>[ 899.886317] __schedule+0x3a4/0xd70 <6>[ 899.886345] ? find_held_lock+0x2b/0x80 <6>[ 899.886394] schedule+0x5c/0xd0 <6>[ 899.886423] futex_wait_queue+0x6e/0xb0 <6>[ 899.886509] futex_wait+0x16d/0x260 <6>[ 899.886542] ? find_held_lock+0x2b/0x80 <6>[ 899.886625] do_futex+0x129/0x1d0 <6>[ 899.886649] __x64_sys_futex+0x76/0x1a0 <6>[ 899.886678] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.886721] do_syscall_64+0x3c/0x90 <6>[ 899.886745] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.886771] RIP: 0033:0x7f25727cc454 <6>[ 899.886787] RSP: 002b:00007f24cb2e7d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.886812] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.886830] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.886847] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.886863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.886880] R13: fffffffeffffffff R14: 00007f2528010800 R15: 00007f24cb2e7fc0 <6>[ 899.886942] <6>[ 899.886959] task:GC Thread#12 state:S stack:14312 pid:911 ppid:774 flags:0x00000000 <6>[ 899.886993] Call Trace: <6>[ 899.887006] <6>[ 899.887032] __schedule+0x3a4/0xd70 <6>[ 899.887056] ? find_held_lock+0x2b/0x80 <6>[ 899.887103] schedule+0x5c/0xd0 <6>[ 899.887128] futex_wait_queue+0x6e/0xb0 <6>[ 899.887155] futex_wait+0x16d/0x260 <6>[ 899.887174] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.887201] ? try_to_wake_up+0x8e/0x890 <6>[ 899.887284] do_futex+0x129/0x1d0 <6>[ 899.887304] __x64_sys_futex+0x76/0x1a0 <6>[ 899.887331] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.887371] do_syscall_64+0x3c/0x90 <6>[ 899.887394] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.887418] RIP: 0033:0x7f25727cc454 <6>[ 899.887432] RSP: 002b:00007f24cb1e5d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.887530] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.887552] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.887571] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.887588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.887606] R13: fffffffeffffffff R14: 00007f2528012000 R15: 00007f24cb1e5fc0 <6>[ 899.887667] <6>[ 899.887684] task:GC Thread#13 state:S stack:13560 pid:912 ppid:774 flags:0x00000000 <6>[ 899.887720] Call Trace: <6>[ 899.887733] <6>[ 899.887762] __schedule+0x3a4/0xd70 <6>[ 899.887785] ? find_held_lock+0x2b/0x80 <6>[ 899.887832] schedule+0x5c/0xd0 <6>[ 899.887858] futex_wait_queue+0x6e/0xb0 <6>[ 899.887886] futex_wait+0x16d/0x260 <6>[ 899.887910] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.887939] ? try_to_wake_up+0x8e/0x890 <6>[ 899.888021] do_futex+0x129/0x1d0 <6>[ 899.888046] __x64_sys_futex+0x76/0x1a0 <6>[ 899.888076] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.888117] do_syscall_64+0x3c/0x90 <6>[ 899.888140] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.888165] RIP: 0033:0x7f25727cc454 <6>[ 899.888179] RSP: 002b:00007f24cb0e3d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.888203] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.888221] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.888237] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.888254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.888269] R13: fffffffeffffffff R14: 00007f2528013800 R15: 00007f24cb0e3fc0 <6>[ 899.888331] <6>[ 899.888347] task:GC Thread#14 state:S stack:14312 pid:913 ppid:774 flags:0x00000000 <6>[ 899.888382] Call Trace: <6>[ 899.888395] <6>[ 899.888423] __schedule+0x3a4/0xd70 <6>[ 899.888508] ? find_held_lock+0x2b/0x80 <6>[ 899.888568] schedule+0x5c/0xd0 <6>[ 899.888597] futex_wait_queue+0x6e/0xb0 <6>[ 899.888626] futex_wait+0x16d/0x260 <6>[ 899.888716] do_futex+0x129/0x1d0 <6>[ 899.888739] __x64_sys_futex+0x76/0x1a0 <6>[ 899.888767] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.888810] do_syscall_64+0x3c/0x90 <6>[ 899.888836] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.888863] RIP: 0033:0x7f25727cc454 <6>[ 899.888880] RSP: 002b:00007f24cafe1d50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.888906] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.888925] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.888944] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.888963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.888979] R13: fffffffeffffffff R14: 00007f2528015000 R15: 00007f24cafe1fc0 <6>[ 899.889040] <6>[ 899.889058] task:GC Thread#15 state:S stack:13224 pid:914 ppid:774 flags:0x00000000 <6>[ 899.889095] Call Trace: <6>[ 899.889111] <6>[ 899.889141] __schedule+0x3a4/0xd70 <6>[ 899.889168] ? find_held_lock+0x2b/0x80 <6>[ 899.889217] schedule+0x5c/0xd0 <6>[ 899.889246] futex_wait_queue+0x6e/0xb0 <6>[ 899.889276] futex_wait+0x16d/0x260 <6>[ 899.889299] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.889328] ? try_to_wake_up+0x8e/0x890 <6>[ 899.889412] do_futex+0x129/0x1d0 <6>[ 899.889484] __x64_sys_futex+0x76/0x1a0 <6>[ 899.889530] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.889573] do_syscall_64+0x3c/0x90 <6>[ 899.889599] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.889628] RIP: 0033:0x7f25727cc454 <6>[ 899.889647] RSP: 002b:00007f24caedfd50 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.889674] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f25727cc454 <6>[ 899.889694] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f256c02ded0 <6>[ 899.889712] RBP: 00007f256c02ded0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.889729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.889746] R13: fffffffeffffffff R14: 00007f2528016800 R15: 00007f24caedffc0 <6>[ 899.889809] <6>[ 899.889828] task:process reaper state:S stack:13608 pid:916 ppid:774 flags:0x00000000 <6>[ 899.889865] Call Trace: <6>[ 899.889883] <6>[ 899.889913] __schedule+0x3a4/0xd70 <6>[ 899.889941] ? find_held_lock+0x2b/0x80 <6>[ 899.889990] schedule+0x5c/0xd0 <6>[ 899.890020] do_wait+0x199/0x350 <6>[ 899.890060] kernel_wait4+0xa5/0x150 <6>[ 899.890099] ? __pfx_child_wait_callback+0x10/0x10 <6>[ 899.890139] __do_sys_wait4+0x89/0xa0 <6>[ 899.890174] ? _raw_spin_unlock+0x28/0x50 <6>[ 899.890199] ? __set_task_comm+0x52/0xc0 <6>[ 899.890232] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.890259] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.890290] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.890327] do_syscall_64+0x3c/0x90 <6>[ 899.890353] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.890382] RIP: 0033:0x7f25728e1c7f <6>[ 899.890399] RSP: 002b:00007f256beb36d0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d <6>[ 899.890427] RAX: ffffffffffffffda RBX: 00007f256beb4680 RCX: 00007f25728e1c7f <6>[ 899.890496] RDX: 0000000000000000 RSI: 00007f256beb3700 RDI: 000000000000039d <6>[ 899.890523] RBP: 00007f256beb37b0 R08: 0000000000000000 R09: 00007f256beb3530 <6>[ 899.890544] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000039d <6>[ 899.890561] R13: 0000000000000001 R14: 00007f256beb3700 R15: 000000000000039d <6>[ 899.890624] <6>[ 899.890642] task:/bin/bash -xe / state:S stack:13992 pid:926 ppid:774 flags:0x00000000 <6>[ 899.890679] Call Trace: <6>[ 899.890696] <6>[ 899.890726] __schedule+0x3a4/0xd70 <6>[ 899.890784] schedule+0x5c/0xd0 <6>[ 899.890815] pipe_read+0x39b/0x4b0 <6>[ 899.890848] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 899.890887] vfs_read+0x2d6/0x320 <6>[ 899.890938] ksys_read+0xb3/0xe0 <6>[ 899.890960] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.890990] do_syscall_64+0x3c/0x90 <6>[ 899.891011] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.891034] RIP: 0033:0x7f257290d00c <6>[ 899.891050] RSP: 002b:00007f2534af4700 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <6>[ 899.891070] RAX: ffffffffffffffda RBX: 0000000000002000 RCX: 00007f257290d00c <6>[ 899.891085] RDX: 0000000000002000 RSI: 00007f2534af4780 RDI: 000000000000001b <6>[ 899.891101] RBP: 00007f2534af4750 R08: 0000000000000000 R09: 000000062cbccea0 <6>[ 899.891117] R10: 0000000000000166 R11: 0000000000000246 R12: 00007f24e0027348 <6>[ 899.891133] R13: 00007f2534af4780 R14: 000000000000001b R15: 00007f2534af4780 <6>[ 899.891184] <6>[ 899.891199] task:pool-1-thread-4 state:S stack:13992 pid:1182 ppid:774 flags:0x00000000 <6>[ 899.891229] Call Trace: <6>[ 899.891240] <6>[ 899.891264] __schedule+0x3a4/0xd70 <6>[ 899.891291] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.891331] schedule+0x5c/0xd0 <6>[ 899.891354] futex_wait_queue+0x6e/0xb0 <6>[ 899.891376] futex_wait+0x16d/0x260 <6>[ 899.891406] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.891520] do_futex+0x129/0x1d0 <6>[ 899.891540] __x64_sys_futex+0x76/0x1a0 <6>[ 899.891578] do_syscall_64+0x3c/0x90 <6>[ 899.891598] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.891620] RIP: 0033:0x7f25727c97d1 <6>[ 899.891633] RSP: 002b:00007f24ca5fe360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.891654] RAX: ffffffffffffffda RBX: 00007f24e4015f80 RCX: 00007f25727c97d1 <6>[ 899.891669] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4015f98 <6>[ 899.891683] RBP: 00007f24e4015f70 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.891697] R10: 00007f24ca5fe460 R11: 0000000000000246 R12: 00007f24e4015f94 <6>[ 899.891711] R13: 00007f24e4015f48 R14: 00007f24e4015f98 R15: 00007f24ca5fe3b0 <6>[ 899.891761] <6>[ 899.891773] task:pool-1-thread-4 state:S stack:13848 pid:1183 ppid:774 flags:0x00000000 <6>[ 899.891800] Call Trace: <6>[ 899.891810] <6>[ 899.891830] __schedule+0x3a4/0xd70 <6>[ 899.891853] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.891890] schedule+0x5c/0xd0 <6>[ 899.891910] futex_wait_queue+0x6e/0xb0 <6>[ 899.891931] futex_wait+0x16d/0x260 <6>[ 899.891959] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.892014] do_futex+0x129/0x1d0 <6>[ 899.892029] __x64_sys_futex+0x76/0x1a0 <6>[ 899.892063] do_syscall_64+0x3c/0x90 <6>[ 899.892081] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.892101] RIP: 0033:0x7f25727c97d1 <6>[ 899.892113] RSP: 002b:00007f2534bf7360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.892132] RAX: ffffffffffffffda RBX: 00007f250c0b6c94 RCX: 00007f25727c97d1 <6>[ 899.892144] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250c0b6cac <6>[ 899.892157] RBP: 00007f250c0b6c80 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.892169] R10: 00007f2534bf7460 R11: 0000000000000246 R12: 00007f250c0b6ca4 <6>[ 899.892181] R13: 00007f250c0b6c58 R14: 00007f250c0b6cac R15: 00007f2534bf73b0 <6>[ 899.892230] <6>[ 899.892242] task:pool-1-thread-4 state:S stack:13992 pid:1184 ppid:774 flags:0x00000000 <6>[ 899.892268] Call Trace: <6>[ 899.892279] <6>[ 899.892305] __schedule+0x3a4/0xd70 <6>[ 899.892333] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.892378] schedule+0x5c/0xd0 <6>[ 899.892404] futex_wait_queue+0x6e/0xb0 <6>[ 899.892430] futex_wait+0x16d/0x260 <6>[ 899.892539] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.892611] do_futex+0x129/0x1d0 <6>[ 899.892632] __x64_sys_futex+0x76/0x1a0 <6>[ 899.892677] do_syscall_64+0x3c/0x90 <6>[ 899.892702] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.892730] RIP: 0033:0x7f25727c97d1 <6>[ 899.892750] RSP: 002b:00007f25346f2360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.892774] RAX: ffffffffffffffda RBX: 00007f24e4005f34 RCX: 00007f25727c97d1 <6>[ 899.892792] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4005f4c <6>[ 899.892808] RBP: 00007f24e4005f20 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.892825] R10: 00007f25346f2460 R11: 0000000000000246 R12: 00007f24e4005f44 <6>[ 899.892840] R13: 00007f24e4005ef8 R14: 00007f24e4005f4c R15: 00007f25346f23b0 <6>[ 899.892899] <6>[ 899.892916] task:pool-1-thread-4 state:S stack:13992 pid:1185 ppid:774 flags:0x00000000 <6>[ 899.892949] Call Trace: <6>[ 899.892966] <6>[ 899.892994] __schedule+0x3a4/0xd70 <6>[ 899.893025] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.893072] schedule+0x5c/0xd0 <6>[ 899.893100] futex_wait_queue+0x6e/0xb0 <6>[ 899.893134] futex_wait+0x16d/0x260 <6>[ 899.893170] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.893242] do_futex+0x129/0x1d0 <6>[ 899.893265] __x64_sys_futex+0x76/0x1a0 <6>[ 899.893311] do_syscall_64+0x3c/0x90 <6>[ 899.893336] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.893361] RIP: 0033:0x7f25727c97d1 <6>[ 899.893378] RSP: 002b:00007f24cbdfc360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.893404] RAX: ffffffffffffffda RBX: 00007f24e802df34 RCX: 00007f25727c97d1 <6>[ 899.893425] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e802df4c <6>[ 899.893490] RBP: 00007f24e802df20 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.893519] R10: 00007f24cbdfc460 R11: 0000000000000246 R12: 00007f24e802df44 <6>[ 899.893539] R13: 00007f24e802def8 R14: 00007f24e802df4c R15: 00007f24cbdfc3b0 <6>[ 899.893603] <6>[ 899.893619] task:pool-1-thread-4 state:S stack:13992 pid:1186 ppid:774 flags:0x00000000 <6>[ 899.893656] Call Trace: <6>[ 899.893671] <6>[ 899.893700] __schedule+0x3a4/0xd70 <6>[ 899.893733] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.893781] schedule+0x5c/0xd0 <6>[ 899.893811] futex_wait_queue+0x6e/0xb0 <6>[ 899.893842] futex_wait+0x16d/0x260 <6>[ 899.893879] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.893950] do_futex+0x129/0x1d0 <6>[ 899.893974] __x64_sys_futex+0x76/0x1a0 <6>[ 899.894020] do_syscall_64+0x3c/0x90 <6>[ 899.894047] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.894076] RIP: 0033:0x7f25727c97d1 <6>[ 899.894094] RSP: 002b:00007f24ca4fd360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.894119] RAX: ffffffffffffffda RBX: 00007f2474001f44 RCX: 00007f25727c97d1 <6>[ 899.894139] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f2474001f5c <6>[ 899.894157] RBP: 00007f2474001f30 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.894172] R10: 00007f24ca4fd460 R11: 0000000000000246 R12: 00007f2474001f54 <6>[ 899.894191] R13: 00007f2474001f08 R14: 00007f2474001f5c R15: 00007f24ca4fd3b0 <6>[ 899.894257] <6>[ 899.894274] task:pool-1-thread-4 state:S stack:13992 pid:1187 ppid:774 flags:0x00000000 <6>[ 899.894310] Call Trace: <6>[ 899.894325] <6>[ 899.894353] __schedule+0x3a4/0xd70 <6>[ 899.894386] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.894478] schedule+0x5c/0xd0 <6>[ 899.894520] futex_wait_queue+0x6e/0xb0 <6>[ 899.894554] futex_wait+0x16d/0x260 <6>[ 899.894592] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.894666] do_futex+0x129/0x1d0 <6>[ 899.894688] __x64_sys_futex+0x76/0x1a0 <6>[ 899.894732] do_syscall_64+0x3c/0x90 <6>[ 899.894755] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.894781] RIP: 0033:0x7f25727c97d1 <6>[ 899.894798] RSP: 002b:00007f2534cf8360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.894824] RAX: ffffffffffffffda RBX: 00007f250803c0f0 RCX: 00007f25727c97d1 <6>[ 899.894841] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f250803c108 <6>[ 899.894857] RBP: 00007f250803c0e0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.894873] R10: 00007f2534cf8460 R11: 0000000000000246 R12: 00007f250803c104 <6>[ 899.894890] R13: 00007f250803c0b8 R14: 00007f250803c108 R15: 00007f2534cf83b0 <6>[ 899.894950] <6>[ 899.894963] task:pool-1-thread-4 state:S stack:13992 pid:1188 ppid:774 flags:0x00000000 <6>[ 899.894993] Call Trace: <6>[ 899.895006] <6>[ 899.895028] __schedule+0x3a4/0xd70 <6>[ 899.895051] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.895087] schedule+0x5c/0xd0 <6>[ 899.895107] futex_wait_queue+0x6e/0xb0 <6>[ 899.895128] futex_wait+0x16d/0x260 <6>[ 899.895156] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.895212] do_futex+0x129/0x1d0 <6>[ 899.895227] __x64_sys_futex+0x76/0x1a0 <6>[ 899.895261] do_syscall_64+0x3c/0x90 <6>[ 899.895280] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.895300] RIP: 0033:0x7f25727c97d1 <6>[ 899.895312] RSP: 002b:00007f25341ed360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.895330] RAX: ffffffffffffffda RBX: 00007f24e80217b4 RCX: 00007f25727c97d1 <6>[ 899.895341] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e80217cc <6>[ 899.895353] RBP: 00007f24e80217a0 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.895365] R10: 00007f25341ed460 R11: 0000000000000246 R12: 00007f24e80217c4 <6>[ 899.895377] R13: 00007f24e8021778 R14: 00007f24e80217cc R15: 00007f25341ed3b0 <6>[ 899.895425] <6>[ 899.895486] task:pool-1-thread-4 state:S stack:13992 pid:1189 ppid:774 flags:0x00000000 <6>[ 899.895526] Call Trace: <6>[ 899.895538] <6>[ 899.895563] __schedule+0x3a4/0xd70 <6>[ 899.895588] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.895627] schedule+0x5c/0xd0 <6>[ 899.895651] futex_wait_queue+0x6e/0xb0 <6>[ 899.895675] futex_wait+0x16d/0x260 <6>[ 899.895705] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.895771] do_futex+0x129/0x1d0 <6>[ 899.895791] __x64_sys_futex+0x76/0x1a0 <6>[ 899.895837] do_syscall_64+0x3c/0x90 <6>[ 899.895862] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.895893] RIP: 0033:0x7f25727c97d1 <6>[ 899.895912] RSP: 002b:00007f2534ffc360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.895936] RAX: ffffffffffffffda RBX: 00007f24e4003b90 RCX: 00007f25727c97d1 <6>[ 899.895955] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e4003ba8 <6>[ 899.895973] RBP: 00007f24e4003b80 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.895995] R10: 00007f2534ffc460 R11: 0000000000000246 R12: 00007f24e4003ba4 <6>[ 899.896013] R13: 00007f24e4003b58 R14: 00007f24e4003ba8 R15: 00007f2534ffc3b0 <6>[ 899.896075] <6>[ 899.896093] task:pool-1-thread-5 state:S stack:13608 pid:1190 ppid:774 flags:0x00000000 <6>[ 899.896128] Call Trace: <6>[ 899.896144] <6>[ 899.896172] __schedule+0x3a4/0xd70 <6>[ 899.896204] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.896252] schedule+0x5c/0xd0 <6>[ 899.896282] futex_wait_queue+0x6e/0xb0 <6>[ 899.896311] futex_wait+0x16d/0x260 <6>[ 899.896347] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.896419] do_futex+0x129/0x1d0 <6>[ 899.896491] __x64_sys_futex+0x76/0x1a0 <6>[ 899.896551] do_syscall_64+0x3c/0x90 <6>[ 899.896577] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.896604] RIP: 0033:0x7f25727c97d1 <6>[ 899.896620] RSP: 002b:00007f24caddd360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.896647] RAX: ffffffffffffffda RBX: 00007f24bc02ab34 RCX: 00007f25727c97d1 <6>[ 899.896666] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24bc02ab4c <6>[ 899.896684] RBP: 00007f24bc02ab20 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.896703] R10: 00007f24caddd460 R11: 0000000000000246 R12: 00007f24bc02ab44 <6>[ 899.896722] R13: 00007f24bc02aaf8 R14: 00007f24bc02ab4c R15: 00007f24caddd3b0 <6>[ 899.896784] <6>[ 899.896802] task:pool-1-thread-5 state:S stack:13992 pid:1191 ppid:774 flags:0x00000000 <6>[ 899.896840] Call Trace: <6>[ 899.896856] <6>[ 899.896886] __schedule+0x3a4/0xd70 <6>[ 899.896919] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.896970] schedule+0x5c/0xd0 <6>[ 899.897000] futex_wait_queue+0x6e/0xb0 <6>[ 899.897028] futex_wait+0x16d/0x260 <6>[ 899.897067] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.897141] do_futex+0x129/0x1d0 <6>[ 899.897163] __x64_sys_futex+0x76/0x1a0 <6>[ 899.897209] do_syscall_64+0x3c/0x90 <6>[ 899.897234] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.897261] RIP: 0033:0x7f25727c97d1 <6>[ 899.897278] RSP: 002b:00007f24cbefd360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.897302] RAX: ffffffffffffffda RBX: 00007f24e802c260 RCX: 00007f25727c97d1 <6>[ 899.897320] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24e802c278 <6>[ 899.897337] RBP: 00007f24e802c250 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.897354] R10: 00007f24cbefd460 R11: 0000000000000246 R12: 00007f24e802c274 <6>[ 899.897372] R13: 00007f24e802c228 R14: 00007f24e802c278 R15: 00007f24cbefd3b0 <6>[ 899.897433] <6>[ 899.897512] task:pool-1-thread-5 state:S stack:13992 pid:1192 ppid:774 flags:0x00000000 <6>[ 899.897556] Call Trace: <6>[ 899.897573] <6>[ 899.897603] __schedule+0x3a4/0xd70 <6>[ 899.897635] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.897680] schedule+0x5c/0xd0 <6>[ 899.897708] futex_wait_queue+0x6e/0xb0 <6>[ 899.897736] futex_wait+0x16d/0x260 <6>[ 899.897772] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.897843] do_futex+0x129/0x1d0 <6>[ 899.897864] __x64_sys_futex+0x76/0x1a0 <6>[ 899.897910] do_syscall_64+0x3c/0x90 <6>[ 899.897937] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.897962] RIP: 0033:0x7f25727c97d1 <6>[ 899.897981] RSP: 002b:00007f25343ef360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.898009] RAX: ffffffffffffffda RBX: 00007f24f4061f74 RCX: 00007f25727c97d1 <6>[ 899.898027] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24f4061f8c <6>[ 899.898045] RBP: 00007f24f4061f60 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.898062] R10: 00007f25343ef460 R11: 0000000000000246 R12: 00007f24f4061f84 <6>[ 899.898079] R13: 00007f24f4061f38 R14: 00007f24f4061f8c R15: 00007f25343ef3b0 <6>[ 899.898144] <6>[ 899.898162] task:pool-1-thread-5 state:S stack:12936 pid:1193 ppid:774 flags:0x00000000 <6>[ 899.898198] Call Trace: <6>[ 899.898212] <6>[ 899.898240] __schedule+0x3a4/0xd70 <6>[ 899.898273] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.898320] schedule+0x5c/0xd0 <6>[ 899.898350] futex_wait_queue+0x6e/0xb0 <6>[ 899.898379] futex_wait+0x16d/0x260 <6>[ 899.898416] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.898553] do_futex+0x129/0x1d0 <6>[ 899.898577] __x64_sys_futex+0x76/0x1a0 <6>[ 899.898622] do_syscall_64+0x3c/0x90 <6>[ 899.898649] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.898677] RIP: 0033:0x7f25727c97d1 <6>[ 899.898696] RSP: 002b:00007f25342ee360 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca <6>[ 899.898720] RAX: ffffffffffffffda RBX: 00007f24dc0a8744 RCX: 00007f25727c97d1 <6>[ 899.898739] RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f24dc0a875c <6>[ 899.898759] RBP: 00007f24dc0a8730 R08: 0000000000000000 R09: 00000000ffffffff <6>[ 899.898780] R10: 00007f25342ee460 R11: 0000000000000246 R12: 00007f24dc0a8754 <6>[ 899.898799] R13: 00007f24dc0a8708 R14: 00007f24dc0a875c R15: 00007f25342ee3b0 <6>[ 899.898860] <6>[ 899.898879] task:upowerd state:S stack:12872 pid:842 ppid:1 flags:0x00000000 <6>[ 899.898916] Call Trace: <6>[ 899.898932] <6>[ 899.898963] __schedule+0x3a4/0xd70 <6>[ 899.898995] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.899043] schedule+0x5c/0xd0 <6>[ 899.899071] schedule_hrtimeout_range_clock+0xa8/0x150 <6>[ 899.899107] ? __pfx_hrtimer_wakeup+0x10/0x10 <6>[ 899.899147] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.899172] do_sys_poll+0x366/0x520 <6>[ 899.899264] ? lock_acquire+0xd8/0x2d0 <6>[ 899.899299] ? find_held_lock+0x2b/0x80 <6>[ 899.899344] ? __pfx_pollwake+0x10/0x10 <6>[ 899.899372] ? __pfx_pollwake+0x10/0x10 <6>[ 899.899401] ? __pfx_pollwake+0x10/0x10 <6>[ 899.899488] ? __lock_acquire+0xaae/0x2330 <6>[ 899.899530] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.899571] ? find_held_lock+0x2b/0x80 <6>[ 899.899604] ? ktime_get_ts64+0x162/0x180 <6>[ 899.899627] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.899653] ? ktime_get_ts64+0x162/0x180 <6>[ 899.899689] __x64_sys_poll+0xa1/0x130 <6>[ 899.899717] do_syscall_64+0x3c/0x90 <6>[ 899.899739] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.899762] RIP: 0033:0x7f3d52caf99f <6>[ 899.899775] RSP: 002b:00007ffff2ea77a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.899797] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 899.899812] RDX: 000000000001d455 RSI: 0000000000000003 RDI: 000055d7d0b857e0 <6>[ 899.899827] RBP: 000055d7d0b857e0 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.899843] R10: 000055d7d0b59960 R11: 0000000000000293 R12: 0000000000000003 <6>[ 899.899861] R13: 00007ffff2ea77e4 R14: 000000000001d455 R15: 000055d7d0b27000 <6>[ 899.899913] <6>[ 899.899927] task:gmain state:S stack:13224 pid:858 ppid:1 flags:0x00000000 <6>[ 899.899958] Call Trace: <6>[ 899.899972] <6>[ 899.899996] __schedule+0x3a4/0xd70 <6>[ 899.900043] schedule+0x5c/0xd0 <6>[ 899.900071] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.900104] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.900133] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.900174] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.900199] do_sys_poll+0x366/0x520 <6>[ 899.900256] ? look_up_lock_class.isra.0+0x5b/0x140 <6>[ 899.900297] ? register_lock_class+0x46/0x7e0 <6>[ 899.900361] ? __lock_acquire+0xaae/0x2330 <6>[ 899.900416] ? __pfx_pollwake+0x10/0x10 <6>[ 899.900518] ? find_held_lock+0x2b/0x80 <6>[ 899.900572] ? _copy_to_iter+0x66/0x630 <6>[ 899.900601] ? find_held_lock+0x2b/0x80 <6>[ 899.900655] ? eventfd_read+0x163/0x1d0 <6>[ 899.900702] ? vfs_read+0x21c/0x320 <6>[ 899.900768] __x64_sys_poll+0x36/0x130 <6>[ 899.900792] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 899.900826] do_syscall_64+0x3c/0x90 <6>[ 899.900851] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.900877] RIP: 0033:0x7f3d52caf99f <6>[ 899.900893] RSP: 002b:00007f3d51bfeb30 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.900917] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 899.900933] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000055d7d0b09b40 <6>[ 899.900948] RBP: 000055d7d0b09b40 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.900964] R10: 000055d7d0b37918 R11: 0000000000000293 R12: 0000000000000001 <6>[ 899.900979] R13: 00007f3d51bfeb74 R14: 00000000ffffffff R15: 000055d7d0b37890 <6>[ 899.901040] <6>[ 899.901055] task:gdbus state:S stack:13688 pid:860 ppid:1 flags:0x00000000 <6>[ 899.901089] Call Trace: <6>[ 899.901102] <6>[ 899.901128] __schedule+0x3a4/0xd70 <6>[ 899.901182] schedule+0x5c/0xd0 <6>[ 899.901209] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.901239] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.901264] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.901301] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.901322] do_sys_poll+0x366/0x520 <6>[ 899.901384] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.901408] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.901496] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.901540] ? __wake_up_common_lock+0x8c/0xd0 <6>[ 899.901572] ? find_held_lock+0x2b/0x80 <6>[ 899.901643] ? __pfx_pollwake+0x10/0x10 <6>[ 899.901678] ? __pfx_pollwake+0x10/0x10 <6>[ 899.901713] ? rcu_is_watching+0x11/0x50 <6>[ 899.901739] ? kfree+0x117/0x160 <6>[ 899.901769] ? ___sys_sendmsg+0x89/0xc0 <6>[ 899.901799] ? find_held_lock+0x2b/0x80 <6>[ 899.901844] ? find_held_lock+0x2b/0x80 <6>[ 899.901894] ? __fget_files+0xca/0x180 <6>[ 899.901971] __x64_sys_poll+0x36/0x130 <6>[ 899.901996] ? syscall_trace_enter.isra.0+0x69/0x180 <6>[ 899.902030] do_syscall_64+0x3c/0x90 <6>[ 899.902058] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.902086] RIP: 0033:0x7f3d52caf99f <6>[ 899.902106] RSP: 002b:00007f3d513fdb20 EFLAGS: 00000293 ORIG_RAX: 0000000000000007 <6>[ 899.902133] RAX: ffffffffffffffda RBX: 00007f3d52e4f0d0 RCX: 00007f3d52caf99f <6>[ 899.902149] RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055d7d0b4bc20 <6>[ 899.902168] RBP: 000055d7d0b4bc20 R08: 0000000000000000 R09: 0000000000000001 <6>[ 899.902187] R10: 000055d7d0b48cb8 R11: 0000000000000293 R12: 0000000000000002 <6>[ 899.902205] R13: 00007f3d513fdb64 R14: 00000000ffffffff R15: 000055d7d0b48c30 <6>[ 899.902267] <6>[ 899.902285] task:bash state:S stack:12872 pid:925 ppid:891 flags:0x00000000 <6>[ 899.902319] Call Trace: <6>[ 899.902335] <6>[ 899.902365] __schedule+0x3a4/0xd70 <6>[ 899.902393] ? find_held_lock+0x2b/0x80 <6>[ 899.902485] schedule+0x5c/0xd0 <6>[ 899.902526] do_wait+0x199/0x350 <6>[ 899.902565] kernel_wait4+0xa5/0x150 <6>[ 899.902604] ? __pfx_child_wait_callback+0x10/0x10 <6>[ 899.902643] __do_sys_wait4+0x89/0xa0 <6>[ 899.902680] ? _copy_to_user+0x22/0x70 <6>[ 899.902724] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.902751] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.902781] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.902820] do_syscall_64+0x3c/0x90 <6>[ 899.902846] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.902872] RIP: 0033:0x7f9848ec7c3a <6>[ 899.902891] RSP: 002b:00007ffdfb280708 EFLAGS: 00000246 ORIG_RAX: 000000000000003d <6>[ 899.902920] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9848ec7c3a <6>[ 899.902940] RDX: 0000000000000000 RSI: 00007ffdfb280720 RDI: 00000000ffffffff <6>[ 899.902957] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007 <6>[ 899.902976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 <6>[ 899.902996] R13: 00007ffdfb280800 R14: 0000000000000000 R15: 0000000000000000 <6>[ 899.903058] <6>[ 899.903078] task:kworker/4:2 state:I stack:15008 pid:961 ppid:2 flags:0x00004000 <6>[ 899.903118] Workqueue: 0x0 (rcu_par_gp) <6>[ 899.903158] Call Trace: <6>[ 899.903173] <6>[ 899.903203] __schedule+0x3a4/0xd70 <6>[ 899.903230] ? find_held_lock+0x2b/0x80 <6>[ 899.903279] schedule+0x5c/0xd0 <6>[ 899.903307] worker_thread+0xcb/0x3a0 <6>[ 899.903356] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.903387] kthread+0xff/0x130 <6>[ 899.903412] ? __pfx_kthread+0x10/0x10 <6>[ 899.903502] ret_from_fork+0x2c/0x50 <6>[ 899.903537] ? __pfx_kthread+0x10/0x10 <6>[ 899.903568] ret_from_fork_asm+0x1b/0x30 <6>[ 899.903638] <6>[ 899.903660] task:dmesg state:R running task stack:12824 pid:1058 ppid:925 flags:0x00000000 <6>[ 899.903709] Call Trace: <6>[ 899.903722] <6>[ 899.903758] ? jbd2__journal_start+0x90/0x220 <6>[ 899.903794] ? find_held_lock+0x2b/0x80 <6>[ 899.903815] ? lock_acquire+0xd8/0x2d0 <6>[ 899.903875] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.903916] ? __slab_alloc.isra.0+0x4d/0x90 <6>[ 899.903971] ? balance_dirty_pages_ratelimited_flags+0xdf/0xbf0 <6>[ 899.904004] ? jbd2__journal_start+0xfa/0x220 <6>[ 899.904068] ? generic_write_end+0xac/0x100 <6>[ 899.904119] ? file_modified_flags+0x69/0xe0 <6>[ 899.904164] ? ext4_buffered_write_iter+0x61/0xf0 <6>[ 899.904195] ? ext4_file_write_iter+0x61/0x910 <6>[ 899.904252] ? vfs_write+0x2be/0x520 <6>[ 899.904311] ? ksys_write+0x64/0xe0 <6>[ 899.904347] ? do_syscall_64+0x3c/0x90 <6>[ 899.904369] ? entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.904499] <6>[ 899.904526] task:sudo state:S stack:12872 pid:1086 ppid:925 flags:0x00000000 <6>[ 899.904565] Call Trace: <6>[ 899.904580] <6>[ 899.904609] __schedule+0x3a4/0xd70 <6>[ 899.904665] schedule+0x5c/0xd0 <6>[ 899.904695] schedule_hrtimeout_range_clock+0x13c/0x150 <6>[ 899.904722] ? _raw_spin_lock_irqsave+0x45/0x60 <6>[ 899.904749] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.904777] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.904820] poll_schedule_timeout.constprop.0+0x38/0x70 <6>[ 899.904843] do_sys_poll+0x366/0x520 <6>[ 899.904903] ? __lock_acquire+0xaae/0x2330 <6>[ 899.904973] ? find_held_lock+0x2b/0x80 <6>[ 899.905029] ? __pfx_pollwake+0x10/0x10 <6>[ 899.905055] ? __pfx_stack_trace_consume_entry+0x10/0x10 <6>[ 899.905086] ? __kernel_text_address+0xd/0x40 <6>[ 899.905130] ? __lock_acquire+0xaae/0x2330 <6>[ 899.905188] ? lock_acquire+0xd8/0x2d0 <6>[ 899.905222] ? find_held_lock+0x2b/0x80 <6>[ 899.905261] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.905286] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.905318] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.905346] ? debug_object_active_state+0x157/0x170 <6>[ 899.905415] __x64_sys_ppoll+0xab/0xe0 <6>[ 899.905498] ? fpregs_assert_state_consistent+0x21/0x50 <6>[ 899.905531] ? syscall_enter_from_user_mode+0x21/0x50 <6>[ 899.905577] do_syscall_64+0x3c/0x90 <6>[ 899.905602] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.905628] RIP: 0033:0x7f0755c97a3f <6>[ 899.905646] RSP: 002b:00007ffcd2b74630 EFLAGS: 00000246 ORIG_RAX: 000000000000010f <6>[ 899.905672] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0755c97a3f <6>[ 899.905692] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000556ccf97a4b0 <6>[ 899.905710] RBP: 0000556ccf96aec0 R08: 0000000000000008 R09: 00007ffcd2b74580 <6>[ 899.905731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.905749] R13: 0000556ccf96aed0 R14: 00007ffcd2b746e0 R15: 0000000000000001 <6>[ 899.905811] <6>[ 899.905831] task:igt_runner state:R running task stack:12872 pid:1091 ppid:1086 flags:0x00000002 <6>[ 899.905878] Call Trace: <6>[ 899.905896] <6>[ 899.905915] sched_show_task+0x1a1/0x2c0 <6>[ 899.905950] show_state_filter+0x89/0x1e0 <6>[ 899.905988] sysrq_handle_showstate+0xb/0x10 <6>[ 899.906020] __handle_sysrq+0x13d/0x270 <6>[ 899.906062] write_sysrq_trigger+0x42/0x50 <6>[ 899.906093] proc_reg_write+0x52/0x80 <6>[ 899.906129] vfs_write+0xcb/0x520 <6>[ 899.906160] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.906188] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.906221] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.906266] ksys_write+0x64/0xe0 <6>[ 899.906305] do_syscall_64+0x3c/0x90 <6>[ 899.906331] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.906359] RIP: 0033:0x7f13c322d2f7 <6>[ 899.906380] Code: 75 05 48 83 c4 58 c3 e8 f7 33 ff ff 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24 <6>[ 899.906405] RSP: 002b:00007ffcabeb1a98 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 <6>[ 899.906434] RAX: ffffffffffffffda RBX: 000000000000004b RCX: 00007f13c322d2f7 <6>[ 899.906507] RDX: 0000000000000001 RSI: 00007ffcabeb1aac RDI: 000000000000000f <6>[ 899.906534] RBP: 000000000000000f R08: 0000000000000006 R09: 000000000000004b <6>[ 899.906556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <6>[ 899.906577] R13: 0000000000000000 R14: 0000000000000006 R15: 00007ffcabeb3180 <6>[ 899.906640] <6>[ 899.906657] task:kworker/u44:6 state:I stack:12232 pid:1104 ppid:2 flags:0x00004000 <6>[ 899.906695] Workqueue: 0x0 (writeback) <6>[ 899.906732] Call Trace: <6>[ 899.906746] <6>[ 899.906775] __schedule+0x3a4/0xd70 <6>[ 899.906804] ? find_held_lock+0x2b/0x80 <6>[ 899.906853] schedule+0x5c/0xd0 <6>[ 899.906884] worker_thread+0xcb/0x3a0 <6>[ 899.906932] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.906964] kthread+0xff/0x130 <6>[ 899.906989] ? __pfx_kthread+0x10/0x10 <6>[ 899.907023] ret_from_fork+0x2c/0x50 <6>[ 899.907056] ? __pfx_kthread+0x10/0x10 <6>[ 899.907085] ret_from_fork_asm+0x1b/0x30 <6>[ 899.907155] <6>[ 899.907173] task:kworker/u44:11 state:I stack:12760 pid:1109 ppid:2 flags:0x00004000 <6>[ 899.907213] Workqueue: 0x0 (ext4-rsv-conversion) <6>[ 899.907249] Call Trace: <6>[ 899.907265] <6>[ 899.907295] __schedule+0x3a4/0xd70 <6>[ 899.907323] ? find_held_lock+0x2b/0x80 <6>[ 899.907371] schedule+0x5c/0xd0 <6>[ 899.907401] worker_thread+0xcb/0x3a0 <6>[ 899.907503] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.907541] kthread+0xff/0x130 <6>[ 899.907567] ? __pfx_kthread+0x10/0x10 <6>[ 899.907601] ret_from_fork+0x2c/0x50 <6>[ 899.907630] ? __pfx_kthread+0x10/0x10 <6>[ 899.907659] ret_from_fork_asm+0x1b/0x30 <6>[ 899.907728] <6>[ 899.907748] task:kworker/u44:18 state:I stack:14768 pid:1116 ppid:2 flags:0x00004000 <6>[ 899.907784] Workqueue: 0x0 (events_unbound) <6>[ 899.907818] Call Trace: <6>[ 899.907834] <6>[ 899.907863] __schedule+0x3a4/0xd70 <6>[ 899.907889] ? find_held_lock+0x2b/0x80 <6>[ 899.907936] schedule+0x5c/0xd0 <6>[ 899.907964] worker_thread+0xcb/0x3a0 <6>[ 899.908010] ? __pfx_worker_thread+0x10/0x10 <6>[ 899.908038] kthread+0xff/0x130 <6>[ 899.908057] ? __pfx_kthread+0x10/0x10 <6>[ 899.908083] ret_from_fork+0x2c/0x50 <6>[ 899.908105] ? __pfx_kthread+0x10/0x10 <6>[ 899.908126] ret_from_fork_asm+0x1b/0x30 <6>[ 899.908178] <6>[ 899.908190] task:api_intel_bb state:D stack:12872 pid:1181 ppid:1091 flags:0x00000000 <6>[ 899.908218] Call Trace: <6>[ 899.908229] <6>[ 899.908250] __schedule+0x3a4/0xd70 <6>[ 899.908293] schedule+0x5c/0xd0 <6>[ 899.908315] intel_wakeref_wait_for_idle+0x80/0x100 [i915] <6>[ 899.909020] ? __pfx_var_wake_function+0x10/0x10 <6>[ 899.909066] i915_drop_caches_set+0x13d/0x2a0 [i915] <6>[ 899.909830] simple_attr_write_xsigned.constprop.0+0xb4/0x110 <6>[ 899.909881] full_proxy_write+0x58/0x80 <6>[ 899.909918] vfs_write+0xcb/0x520 <6>[ 899.909944] ? _raw_spin_unlock_irqrestore+0x58/0x70 <6>[ 899.909968] ? lockdep_hardirqs_on+0xc3/0x140 <6>[ 899.909997] ? _raw_spin_unlock_irqrestore+0x41/0x70 <6>[ 899.910038] ksys_write+0x64/0xe0 <6>[ 899.910074] do_syscall_64+0x3c/0x90 <6>[ 899.910097] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <6>[ 899.910121] RIP: 0033:0x7f438b5f2077 <6>[ 899.910137] RSP: 002b:00007ffdcdb6aba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 <6>[ 899.910161] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f438b5f2077 <6>[ 899.910176] RDX: 0000000000000005 RSI: 00007ffdcdb6ac00 RDI: 0000000000000007 <6>[ 899.910191] RBP: 00007ffdcdb6ac00 R08: 0000000000000000 R09: 00007ffdcdb6ab50 <6>[ 899.910207] R10: 00007f438bd2338b R11: 0000000000000246 R12: 0000000000000007 <6>[ 899.910222] R13: 0000000000000000 R14: 00007ffdcdb6ac00 R15: 0000000000000000 <6>[ 899.910282] <4>[ 899.910301] Sched Debug Version: v0.11, 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <4>[ 899.910320] ktime : 898296.863881 <4>[ 899.910341] sched_clk : 900425.209784 <4>[ 899.910359] cpu_clk : 899910.300032 <4>[ 899.910373] jiffies : 4295564833 <4>[ 899.910388] sched_clock_stable() : 1 <4>[ 899.910415] sysctl_sched <4>[ 899.910428] .sysctl_sched_latency : 24.000000 <4>[ 899.910508] .sysctl_sched_min_granularity : 3.000000 <4>[ 899.910533] .sysctl_sched_idle_min_granularity : 0.750000 <4>[ 899.910553] .sysctl_sched_wakeup_granularity : 4.000000 <4>[ 899.910571] .sysctl_sched_child_runs_first : 0 <4>[ 899.910588] .sysctl_sched_features : 58611259 <4>[ 899.910604] .sysctl_sched_tunable_scaling : 1 (logarithmic) <4>[ 899.910638] cpu#0, 3400.000 MHz <4>[ 899.910660] .nr_running : 1 <4>[ 899.910677] .nr_switches : 56120 <4>[ 899.910693] .nr_uninterruptible : -11 <4>[ 899.910710] .next_balance : 4295.564834 <4>[ 899.910731] .curr->pid : 426 <4>[ 899.910752] .clock : 899910.482683 <4>[ 899.910769] .clock_task : 899910.482683 <4>[ 899.910785] .avg_idle : 382554 <4>[ 899.910802] .max_idle_balance_cost : 500000 <4>[ 899.910842] cfs_rq[0]:/autogroup-36 <4>[ 899.910865] .exec_clock : 0.000000 <4>[ 899.910889] .MIN_vruntime : 0.000001 <4>[ 899.910905] .min_vruntime : 405.155934 <4>[ 899.910923] .max_vruntime : 0.000001 <4>[ 899.910941] .spread : 0.000000 <4>[ 899.910958] .spread0 : -75246.538466 <4>[ 899.910979] .nr_spread_over : 0 <4>[ 899.910997] .nr_running : 1 <4>[ 899.911015] .h_nr_running : 1 <4>[ 899.911035] .idle_nr_running : 0 <4>[ 899.911053] .idle_h_nr_running : 0 <4>[ 899.911072] .load : 1048576 <4>[ 899.911092] .load_avg : 55 <4>[ 899.911110] .runnable_avg : 55 <4>[ 899.911127] .util_avg : 55 <4>[ 899.911145] .util_est_enqueued : 0 <4>[ 899.911163] .removed.load_avg : 0 <4>[ 899.911183] .removed.util_avg : 0 <4>[ 899.911199] .removed.runnable_avg : 0 <4>[ 899.911220] .tg_load_avg_contrib : 55 <4>[ 899.911239] .tg_load_avg : 114 <4>[ 899.911257] .throttled : 0 <4>[ 899.911275] .throttle_count : 0 <4>[ 899.911295] .se->exec_start : 899911.257865 <4>[ 899.911313] .se->vruntime : 75652.110938 <4>[ 899.911330] .se->sum_exec_runtime : 410.787519 <4>[ 899.911350] .se->load.weight : 991451 <4>[ 899.911369] .se->avg.load_avg : 51 <4>[ 899.911386] .se->avg.util_avg : 55 <4>[ 899.911403] .se->avg.runnable_avg : 55 <4>[ 899.911491] cfs_rq[0]:/ <4>[ 899.911522] .exec_clock : 0.000000 <4>[ 899.911546] .MIN_vruntime : 0.000001 <4>[ 899.911564] .min_vruntime : 75652.274228 <4>[ 899.911581] .max_vruntime : 0.000001 <4>[ 899.911599] .spread : 0.000000 <4>[ 899.911619] .spread0 : 0.000000 <4>[ 899.911638] .nr_spread_over : 0 <4>[ 899.911655] .nr_running : 1 <4>[ 899.911671] .h_nr_running : 1 <4>[ 899.911688] .idle_nr_running : 0 <4>[ 899.911705] .idle_h_nr_running : 0 <4>[ 899.911723] .load : 991451 <4>[ 899.911744] .load_avg : 55 <4>[ 899.911764] .runnable_avg : 55 <4>[ 899.911781] .util_avg : 55 <4>[ 899.911797] .util_est_enqueued : 59 <4>[ 899.911814] .removed.load_avg : 0 <4>[ 899.911832] .removed.util_avg : 0 <4>[ 899.911848] .removed.runnable_avg : 0 <4>[ 899.911866] .tg_load_avg_contrib : 0 <4>[ 899.911885] .tg_load_avg : 0 <4>[ 899.911903] .throttled : 0 <4>[ 899.911919] .throttle_count : 0 <4>[ 899.911971] rt_rq[0]:/ <4>[ 899.911990] .rt_nr_running : 0 <4>[ 899.912005] .rt_nr_migratory : 0 <4>[ 899.912022] .rt_throttled : 0 <4>[ 899.912041] .rt_time : 0.000000 <4>[ 899.912059] .rt_runtime : 950.000000 <4>[ 899.912090] dl_rq[0]: <4>[ 899.912109] .dl_nr_running : 0 <4>[ 899.912128] .dl_nr_migratory : 0 <4>[ 899.912145] .dl_bw->bw : 996147 <4>[ 899.912162] .dl_bw->total_bw : 0 <4>[ 899.912191] runnable tasks: <4>[ 899.912209] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.912227] ------------------------------------------------------------------------------------------------------------- <4>[ 899.912244] I rcu_gp 3 7.839512 2 100 0.000000 0.010109 0.000000 0.000000 / <4>[ 899.912327] I rcu_par_gp 4 9.340494 2 100 0.000000 0.003166 0.000000 0.000000 / <4>[ 899.912400] I slub_flushwq 5 11.341681 2 100 0.000000 0.002747 0.000000 0.000000 / <4>[ 899.912544] I netns 6 13.342924 2 100 0.000000 0.002720 0.000000 0.000000 / <4>[ 899.912611] I kworker/0:0H 8 75478.852121 258 100 0.000000 1565.379189 0.000000 0.000000 / <4>[ 899.912679] I kworker/0:1 9 75482.074943 1087 120 0.000000 1084.942788 0.000000 0.000000 / <4>[ 899.912744] I mm_percpu_wq 11 20.098274 2 100 0.000000 0.002977 0.000000 0.000000 / <4>[ 899.912808] S ksoftirqd/0 13 75452.251737 1607 120 0.000000 298.921203 0.000000 0.000000 / <4>[ 899.912871] S migration/0 15 0.000000 933 0 0.000000 71.002218 0.000000 0.000000 / <4>[ 899.912934] S cpuhp/0 16 8179.229964 22 120 0.000000 86.563773 0.000000 0.000000 / <4>[ 899.913045] I kworker/0:3 175 74435.630696 1512 120 0.000000 445.258449 0.000000 0.000000 / <4>[ 899.913108] I kworker/0:1H 179 2372.133172 2 100 0.000000 0.066071 0.000000 0.000000 / <4>[ 899.913189] S in:imklog 426 406.803053 2255 120 0.000000 797.088777 0.000000 0.000000 /autogroup-36 <4>[ 899.913258] S apache2 514 68.704545 4 120 0.000000 6.536786 0.000000 0.000000 /autogroup-54 <4>[ 899.913319] S apache2 516 68.410107 9 120 0.000000 5.375131 0.000000 0.000000 /autogroup-54 <4>[ 899.913382] S apache2 530 69.108100 4 120 0.000000 6.325704 0.000000 0.000000 /autogroup-54 <4>[ 899.913513] S apache2 532 72.035752 5 120 0.000000 6.351358 0.000000 0.000000 /autogroup-54 <4>[ 899.913612] S apache2 544 67.092343 4 120 0.000000 6.495015 0.000000 0.000000 /autogroup-54 <4>[ 899.913684] S apache2 550 67.167763 8 120 0.000000 6.579840 0.000000 0.000000 /autogroup-54 <4>[ 899.913748] S apache2 552 67.841826 4 120 0.000000 4.143337 0.000000 0.000000 /autogroup-54 <4>[ 899.913813] S apache2 556 68.610165 4 120 0.000000 3.879265 0.000000 0.000000 /autogroup-54 <4>[ 899.913877] S apache2 557 66.570870 6 120 0.000000 4.261175 0.000000 0.000000 /autogroup-54 <4>[ 899.913936] S apache2 558 76.561038 3 120 0.000000 4.195812 0.000000 0.000000 /autogroup-54 <4>[ 899.913996] S apache2 561 76.791974 5 120 0.000000 4.143652 0.000000 0.000000 /autogroup-54 <4>[ 899.914061] S rtkit-daemon 704 0.000000 133 0 0.000000 19.093292 0.000000 0.000000 /autogroup-73 <4>[ 899.914125] S gvfsd 722 27.480530 86 120 0.000000 166.640839 0.000000 0.000000 /autogroup-77 <4>[ 899.914188] S sshd 729 95.057567 48 120 0.000000 229.235949 0.000000 0.000000 /autogroup-78 <4>[ 899.914254] S dconf worker 788 12.774255 3 120 0.000000 1.822839 0.000000 0.000000 /autogroup-79 <4>[ 899.914319] S gmain 822 145.704071 16 120 0.000000 4.225141 0.000000 0.000000 /autogroup-74 <4>[ 899.914384] S G1 Conc#0 845 0.636762 4 120 0.000000 2.076844 0.000000 0.000000 /autogroup-90 <4>[ 899.914520] S gdbus 860 555.694375 35 120 0.000000 16.701700 0.000000 0.000000 /autogroup-91 <4>[ 899.914608] cpu#1, 3400.000 MHz <4>[ 899.914626] .nr_running : 0 <4>[ 899.914643] .nr_switches : 53351 <4>[ 899.914662] .nr_uninterruptible : 18 <4>[ 899.914682] .next_balance : 4295.564842 <4>[ 899.914702] .curr->pid : 0 <4>[ 899.914721] .clock : 899914.463741 <4>[ 899.914738] .clock_task : 899914.463741 <4>[ 899.914755] .avg_idle : 1000000 <4>[ 899.914772] .max_idle_balance_cost : 500000 <4>[ 899.914807] cfs_rq[1]:/autogroup-90 <4>[ 899.914828] .exec_clock : 0.000000 <4>[ 899.914848] .MIN_vruntime : 0.000001 <4>[ 899.914864] .min_vruntime : 62757.432774 <4>[ 899.914885] .max_vruntime : 0.000001 <4>[ 899.914905] .spread : 0.000000 <4>[ 899.914923] .spread0 : -12896.389980 <4>[ 899.914940] .nr_spread_over : 0 <4>[ 899.914958] .nr_running : 0 <4>[ 899.914975] .h_nr_running : 0 <4>[ 899.914994] .idle_nr_running : 0 <4>[ 899.915011] .idle_h_nr_running : 0 <4>[ 899.915028] .load : 0 <4>[ 899.915045] .load_avg : 1 <4>[ 899.915064] .runnable_avg : 1 <4>[ 899.915083] .util_avg : 1 <4>[ 899.915099] .util_est_enqueued : 0 <4>[ 899.915115] .removed.load_avg : 0 <4>[ 899.915132] .removed.util_avg : 0 <4>[ 899.915150] .removed.runnable_avg : 0 <4>[ 899.915167] .tg_load_avg_contrib : 1 <4>[ 899.915185] .tg_load_avg : 865 <4>[ 899.915202] .throttled : 0 <4>[ 899.915220] .throttle_count : 0 <4>[ 899.915239] .se->exec_start : 899898.093928 <4>[ 899.915260] .se->vruntime : 93227.940641 <4>[ 899.915279] .se->sum_exec_runtime : 63102.584810 <4>[ 899.915297] .se->load.weight : 1271 <4>[ 899.915314] .se->avg.load_avg : 0 <4>[ 899.915335] .se->avg.util_avg : 1 <4>[ 899.915353] .se->avg.runnable_avg : 1 <4>[ 899.915382] cfs_rq[1]:/autogroup-54 <4>[ 899.915400] .exec_clock : 0.000000 <4>[ 899.915420] .MIN_vruntime : 0.000001 <4>[ 899.915435] .min_vruntime : 113.783536 <4>[ 899.915506] .max_vruntime : 0.000001 <4>[ 899.915529] .spread : 0.000000 <4>[ 899.915548] .spread0 : -75540.981681 <4>[ 899.915567] .nr_spread_over : 0 <4>[ 899.915585] .nr_running : 0 <4>[ 899.915601] .h_nr_running : 0 <4>[ 899.915618] .idle_nr_running : 0 <4>[ 899.915635] .idle_h_nr_running : 0 <4>[ 899.915652] .load : 0 <4>[ 899.915669] .load_avg : 0 <4>[ 899.915688] .runnable_avg : 0 <4>[ 899.915705] .util_avg : 0 <4>[ 899.915721] .util_est_enqueued : 0 <4>[ 899.915737] .removed.load_avg : 0 <4>[ 899.915755] .removed.util_avg : 0 <4>[ 899.915773] .removed.runnable_avg : 0 <4>[ 899.915788] .tg_load_avg_contrib : 0 <4>[ 899.915806] .tg_load_avg : 1 <4>[ 899.915823] .throttled : 0 <4>[ 899.915840] .throttle_count : 0 <4>[ 899.915856] .se->exec_start : 899865.117861 <4>[ 899.915876] .se->vruntime : 93214.962752 <4>[ 899.915896] .se->sum_exec_runtime : 49.856457 <4>[ 899.915914] .se->load.weight : 262144 <4>[ 899.915931] .se->avg.load_avg : 0 <4>[ 899.915949] .se->avg.util_avg : 0 <4>[ 899.915969] .se->avg.runnable_avg : 0 <4>[ 899.916003] cfs_rq[1]:/ <4>[ 899.916021] .exec_clock : 0.000000 <4>[ 899.916041] .MIN_vruntime : 0.000001 <4>[ 899.916059] .min_vruntime : 93227.940641 <4>[ 899.916076] .max_vruntime : 0.000001 <4>[ 899.916092] .spread : 0.000000 <4>[ 899.916108] .spread0 : 17573.099221 <4>[ 899.916128] .nr_spread_over : 0 <4>[ 899.916147] .nr_running : 0 <4>[ 899.916164] .h_nr_running : 0 <4>[ 899.916182] .idle_nr_running : 0 <4>[ 899.916197] .idle_h_nr_running : 0 <4>[ 899.916215] .load : 0 <4>[ 899.916234] .load_avg : 1 <4>[ 899.916250] .runnable_avg : 3 <4>[ 899.916268] .util_avg : 2 <4>[ 899.916284] .util_est_enqueued : 0 <4>[ 899.916301] .removed.load_avg : 0 <4>[ 899.916318] .removed.util_avg : 0 <4>[ 899.916337] .removed.runnable_avg : 0 <4>[ 899.916354] .tg_load_avg_contrib : 0 <4>[ 899.916371] .tg_load_avg : 0 <4>[ 899.916387] .throttled : 0 <4>[ 899.916405] .throttle_count : 0 <4>[ 899.916490] rt_rq[1]:/ <4>[ 899.916518] .rt_nr_running : 0 <4>[ 899.916538] .rt_nr_migratory : 0 <4>[ 899.916556] .rt_throttled : 0 <4>[ 899.916573] .rt_time : 0.000000 <4>[ 899.916590] .rt_runtime : 950.000000 <4>[ 899.916621] dl_rq[1]: <4>[ 899.916637] .dl_nr_running : 0 <4>[ 899.916653] .dl_nr_migratory : 0 <4>[ 899.916668] .dl_bw->bw : 996147 <4>[ 899.916686] .dl_bw->total_bw : 0 <4>[ 899.916718] runnable tasks: <4>[ 899.916733] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.916748] ------------------------------------------------------------------------------------------------------------- <4>[ 899.916767] I rcu_preempt 14 93218.110584 59659 120 0.000000 3867.073934 0.000000 0.000000 / <4>[ 899.916854] S cpuhp/1 92 13475.341273 22 120 0.000000 3.919041 0.000000 0.000000 / <4>[ 899.916923] S migration/1 93 239.846973 377 0 0.000000 1032.212163 0.000000 0.000000 / <4>[ 899.916985] S ksoftirqd/1 94 87202.397585 516 120 0.000000 235.115739 0.000000 0.000000 / <4>[ 899.917050] I kworker/1:0H 96 4617.392677 4 100 0.000000 0.047968 0.000000 0.000000 / <4>[ 899.917120] I kworker/1:1 125 87084.449963 67 120 0.000000 24.412530 0.000000 0.000000 / <4>[ 899.917172] I kworker/1:2 126 93214.912798 3378 120 0.000000 1716.152037 0.000000 0.000000 / <4>[ 899.917220] S khungtaskd 127 92841.063151 25 120 0.000000 230.745232 0.000000 0.000000 / <4>[ 899.917269] S khugepaged 134 93225.981314 235 139 0.000000 329.648937 0.000000 0.000000 / <4>[ 899.917319] I kworker/1:1H 156 93213.982076 544 100 0.000000 67.712908 0.000000 0.000000 / <4>[ 899.917372] S systemd-journal 215 173.410469 874 119 0.000000 1430.227508 0.000000 0.000000 /autogroup-2 <4>[ 899.917426] S rngd 400 26.008150 12 120 0.000000 32.112051 0.000000 0.000000 /autogroup-35 <4>[ 899.917541] S gdbus 482 7.619945 266 120 0.000000 49.051870 0.000000 0.000000 /autogroup-45 <4>[ 899.917600] S apache2 543 95.962950 2 120 0.000000 1.230191 0.000000 0.000000 /autogroup-54 <4>[ 899.917654] S apache2 548 98.263520 8 120 0.000000 7.028627 0.000000 0.000000 /autogroup-54 <4>[ 899.917707] S apache2 562 113.783536 119 120 0.000000 32.938821 0.000000 0.000000 /autogroup-54 <4>[ 899.917763] S agetty 666 59.695926 142 120 0.000000 83.278034 0.000000 0.000000 /autogroup-64 <4>[ 899.917815] S tracker-miner-f 687 14277.442675 199 139 0.000000 634.936023 0.000000 0.000000 /autogroup-72 <4>[ 899.917868] S gvfsd-fuse 743 172.525522 18 120 0.000000 66.962623 0.000000 0.000000 /autogroup-77 <4>[ 899.917920] S gmain 813 450.231924 5 120 0.000000 1.693010 0.000000 0.000000 /autogroup-74 <4>[ 899.917969] S gdbus 815 461.366837 51 120 0.000000 16.977934 0.000000 0.000000 /autogroup-74 <4>[ 899.918032] S java 835 31.759938 7 120 0.000000 99.311874 0.000000 0.000000 /autogroup-90 <4>[ 899.918091] S Signal Dispatch 852 34.146356 3 120 0.000000 3.509501 0.000000 0.000000 /autogroup-90 <4>[ 899.918150] S VM Periodic Tas 859 62745.521275 17394 120 0.000000 1003.448545 0.000000 0.000000 /autogroup-90 <4>[ 899.918208] S RemoteInvocatio 887 62757.432774 4448 120 0.000000 4060.653588 0.000000 0.000000 /autogroup-90 <4>[ 899.918269] S GC Thread#12 911 62740.667847 188 120 0.000000 27.947288 0.000000 0.000000 /autogroup-90 <4>[ 899.918328] S pool-1-thread-4 1188 62737.407336 7 120 0.000000 1.179361 0.000000 0.000000 /autogroup-90 <4>[ 899.918388] S pool-1-thread-5 1193 62752.548166 6 120 0.000000 3.140837 0.000000 0.000000 /autogroup-90 <4>[ 899.918516] S bash 925 1370.453363 49 120 0.000000 165.576464 0.000000 0.000000 /autogroup-90 <4>[ 899.918593] S sudo 1086 1365.603486 7 120 0.000000 119.964514 0.000000 0.000000 /autogroup-90 <4>[ 899.918655] I kworker/u44:11 1109 88586.926174 8248 120 0.000000 1364.961356 0.000000 0.000000 / <4>[ 899.918723] D api_intel_bb 1181 62432.705169 12 120 0.000000 329.954133 0.000000 0.000000 /autogroup-90 <4>[ 899.918797] cpu#2, 3400.000 MHz <4>[ 899.918817] .nr_running : 1 <4>[ 899.918835] .nr_switches : 73100 <4>[ 899.918852] .nr_uninterruptible : -5 <4>[ 899.918868] .next_balance : 4295.564847 <4>[ 899.918887] .curr->pid : 1091 <4>[ 899.918905] .clock : 899918.471625 <4>[ 899.918923] .clock_task : 899918.471625 <4>[ 899.918941] .avg_idle : 1000000 <4>[ 899.918957] .max_idle_balance_cost : 500000 <4>[ 899.918989] cfs_rq[2]:/autogroup-90 <4>[ 899.919009] .exec_clock : 0.000000 <4>[ 899.919029] .MIN_vruntime : 0.000001 <4>[ 899.919049] .min_vruntime : 51760.627188 <4>[ 899.919069] .max_vruntime : 0.000001 <4>[ 899.919089] .spread : 0.000000 <4>[ 899.919105] .spread0 : -23896.019394 <4>[ 899.919123] .nr_spread_over : 0 <4>[ 899.919141] .nr_running : 1 <4>[ 899.919156] .h_nr_running : 1 <4>[ 899.919174] .idle_nr_running : 0 <4>[ 899.919190] .idle_h_nr_running : 0 <4>[ 899.919206] .load : 1048576 <4>[ 899.919222] .load_avg : 412 <4>[ 899.919243] .runnable_avg : 412 <4>[ 899.919262] .util_avg : 412 <4>[ 899.919277] .util_est_enqueued : 0 <4>[ 899.919294] .removed.load_avg : 0 <4>[ 899.919311] .removed.util_avg : 0 <4>[ 899.919329] .removed.runnable_avg : 0 <4>[ 899.919346] .tg_load_avg_contrib : 412 <4>[ 899.919364] .tg_load_avg : 864 <4>[ 899.919381] .throttled : 0 <4>[ 899.919398] .throttle_count : 0 <4>[ 899.919413] .se->exec_start : 899918.471625 <4>[ 899.919429] .se->vruntime : 90034.244312 <4>[ 899.919506] .se->sum_exec_runtime : 52133.948937 <4>[ 899.919531] .se->load.weight : 727467 <4>[ 899.919550] .se->avg.load_avg : 293 <4>[ 899.919571] .se->avg.util_avg : 412 <4>[ 899.919587] .se->avg.runnable_avg : 412 <4>[ 899.919620] cfs_rq[2]:/ <4>[ 899.919636] .exec_clock : 0.000000 <4>[ 899.919655] .MIN_vruntime : 0.000001 <4>[ 899.919675] .min_vruntime : 90035.677267 <4>[ 899.919694] .max_vruntime : 0.000001 <4>[ 899.919712] .spread : 0.000000 <4>[ 899.919729] .spread0 : 14378.026277 <4>[ 899.919747] .nr_spread_over : 0 <4>[ 899.919765] .nr_running : 1 <4>[ 899.919782] .h_nr_running : 1 <4>[ 899.919801] .idle_nr_running : 0 <4>[ 899.919817] .idle_h_nr_running : 0 <4>[ 899.919835] .load : 727467 <4>[ 899.919854] .load_avg : 294 <4>[ 899.919871] .runnable_avg : 412 <4>[ 899.919886] .util_avg : 412 <4>[ 899.919903] .util_est_enqueued : 9 <4>[ 899.919919] .removed.load_avg : 0 <4>[ 899.919936] .removed.util_avg : 0 <4>[ 899.919952] .removed.runnable_avg : 0 <4>[ 899.919968] .tg_load_avg_contrib : 0 <4>[ 899.919985] .tg_load_avg : 0 <4>[ 899.920002] .throttled : 0 <4>[ 899.920020] .throttle_count : 0 <4>[ 899.920058] rt_rq[2]:/ <4>[ 899.920080] .rt_nr_running : 0 <4>[ 899.920097] .rt_nr_migratory : 0 <4>[ 899.920115] .rt_throttled : 0 <4>[ 899.920132] .rt_time : 0.000000 <4>[ 899.920150] .rt_runtime : 950.000000 <4>[ 899.920183] dl_rq[2]: <4>[ 899.920198] .dl_nr_running : 0 <4>[ 899.920214] .dl_nr_migratory : 0 <4>[ 899.920228] .dl_bw->bw : 996147 <4>[ 899.920242] .dl_bw->total_bw : 0 <4>[ 899.920270] runnable tasks: <4>[ 899.920286] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.920305] ------------------------------------------------------------------------------------------------------------- <4>[ 899.920325] I rcu_tasks_kthre 12 11.955438 8 120 0.000000 1.029449 0.000000 0.000000 / <4>[ 899.920390] S cpuhp/2 17 9591.301960 22 120 0.000000 3.415696 0.000000 0.000000 / <4>[ 899.920530] S migration/2 18 0.000000 573 0 0.000000 996.711723 0.000000 0.000000 / <4>[ 899.920623] S ksoftirqd/2 19 86636.827688 770 120 0.000000 382.365232 0.000000 0.000000 / <4>[ 899.920687] I kworker/2:0 20 89642.093000 1664 120 0.000000 1163.762563 0.000000 0.000000 / <4>[ 899.920750] I kworker/2:0H 21 123.904149 4 100 0.000000 0.259411 0.000000 0.000000 / <4>[ 899.920830] I devfreq_wq 154 46.970867 2 100 0.000000 0.002164 0.000000 0.000000 / <4>[ 899.920894] I kworker/2:1H 177 89126.268830 230 100 0.000000 672.474122 0.000000 0.000000 / <4>[ 899.920959] I kworker/2:3 363 79980.002985 38 120 0.000000 8.455611 0.000000 0.000000 / <4>[ 899.921026] S apache2 513 36.489215 4 120 0.000000 5.861153 0.000000 0.000000 /autogroup-54 <4>[ 899.921085] S apache2 515 34.324412 5 120 0.000000 4.062357 0.000000 0.000000 /autogroup-54 <4>[ 899.921145] S apache2 517 34.296933 4 120 0.000000 2.219254 0.000000 0.000000 /autogroup-54 <4>[ 899.921204] S apache2 520 38.901696 7 120 0.000000 6.221621 0.000000 0.000000 /autogroup-54 <4>[ 899.921265] S apache2 528 44.404859 11 120 0.000000 15.022815 0.000000 0.000000 /autogroup-54 <4>[ 899.921326] S apache2 551 37.545039 7 120 0.000000 5.385212 0.000000 0.000000 /autogroup-54 <4>[ 899.921385] S apache2 555 44.133439 5 120 0.000000 4.208374 0.000000 0.000000 /autogroup-54 <4>[ 899.921514] S apache2 559 34.881446 9 120 0.000000 3.748135 0.000000 0.000000 /autogroup-54 <4>[ 899.921593] S agetty 664 38.356559 13 120 0.000000 53.464522 0.000000 0.000000 /autogroup-62 <4>[ 899.921662] S gvfsd-fuse 744 11.003662 1 120 0.000000 0.052245 0.000000 0.000000 /autogroup-77 <4>[ 899.921722] S gmain 745 23.552255 2 120 0.000000 0.548601 0.000000 0.000000 /autogroup-77 <4>[ 899.921782] S gvfs-fuse-sub 751 55.390292 2 120 0.000000 1.604524 0.000000 0.000000 /autogroup-77 <4>[ 899.921849] S dconf worker 816 266.549460 6 120 0.000000 2.069644 0.000000 0.000000 /autogroup-74 <4>[ 899.921917] S gmain 827 11.949411 1 120 0.000000 0.997994 0.000000 0.000000 /autogroup-87 <4>[ 899.921980] S gmain 837 0.836864 2 120 0.000000 1.288880 0.000000 0.000000 /autogroup-89 <4>[ 899.922043] S GC Thread#0 843 51448.764537 303 120 0.000000 38.507674 0.000000 0.000000 /autogroup-90 <4>[ 899.922106] S Service Thread 853 67.511097 3 120 0.000000 2.763432 0.000000 0.000000 /autogroup-90 <4>[ 899.922170] S pool-1-thread-5 1191 51460.530722 5 120 0.000000 1.313998 0.000000 0.000000 /autogroup-90 <4>[ 899.922233] >R igt_runner 1091 51763.628471 3393 120 0.000000 4916.191820 0.000000 0.000000 /autogroup-90 <4>[ 899.922306] cpu#3, 3400.000 MHz <4>[ 899.922321] .nr_running : 0 <4>[ 899.922337] .nr_switches : 46033 <4>[ 899.922355] .nr_uninterruptible : -29 <4>[ 899.922370] .next_balance : 4295.564809 <4>[ 899.922385] .curr->pid : 0 <4>[ 899.922398] .clock : 899921.513741 <4>[ 899.922412] .clock_task : 899921.513741 <4>[ 899.922426] .avg_idle : 1000000 <4>[ 899.922500] .max_idle_balance_cost : 500000 <4>[ 899.922552] rt_rq[3]:/ <4>[ 899.922571] .rt_nr_running : 0 <4>[ 899.922590] .rt_nr_migratory : 0 <4>[ 899.922609] .rt_throttled : 0 <4>[ 899.922627] .rt_time : 0.000000 <4>[ 899.922645] .rt_runtime : 950.000000 <4>[ 899.922675] dl_rq[3]: <4>[ 899.922687] .dl_nr_running : 0 <4>[ 899.922701] .dl_nr_migratory : 0 <4>[ 899.922715] .dl_bw->bw : 996147 <4>[ 899.922732] .dl_bw->total_bw : 0 <4>[ 899.922757] runnable tasks: <4>[ 899.922772] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.922786] ------------------------------------------------------------------------------------------------------------- <4>[ 899.922814] S cpuhp/3 97 8372.629867 22 120 0.000000 2.625414 0.000000 0.000000 / <4>[ 899.922880] S migration/3 98 0.000000 300 0 0.000000 1028.277713 0.000000 0.000000 / <4>[ 899.922947] S ksoftirqd/3 99 48606.298611 401 120 0.000000 185.388395 0.000000 0.000000 / <4>[ 899.923009] I kworker/3:0H 101 677.201612 4 100 0.000000 0.261195 0.000000 0.000000 / <4>[ 899.923083] S irq/123-pciehp 158 0.000000 3 49 0.000000 0.060499 0.000000 0.000000 / <4>[ 899.923148] I kworker/3:1 166 57972.644809 466 120 0.000000 34.230584 0.000000 0.000000 / <4>[ 899.923211] S jbd2/nvme0n1p2- 181 57973.386717 4570 120 0.000000 893.180405 0.000000 0.000000 / <4>[ 899.923271] I kworker/3:1H 208 57972.526881 289 100 0.000000 67.919524 0.000000 0.000000 / <4>[ 899.923338] I kworker/3:2 251 8389.884505 5 120 0.000000 0.464442 0.000000 0.000000 / <4>[ 899.923400] S systemd-udevd 252 1309.900922 894 120 0.000000 1334.125789 0.000000 0.000000 /autogroup-18 <4>[ 899.923558] S gmain 481 386.557526 230 120 0.000000 72.222548 0.000000 0.000000 /autogroup-45 <4>[ 899.923620] S sshd 505 121.178362 15 120 0.000000 135.751645 0.000000 0.000000 /autogroup-53 <4>[ 899.923688] S apache2 518 95.630455 5 120 0.000000 6.595093 0.000000 0.000000 /autogroup-54 <4>[ 899.923754] S apache2 523 91.669565 8 120 0.000000 1.518171 0.000000 0.000000 /autogroup-54 <4>[ 899.923818] S apache2 534 93.901009 3 120 0.000000 3.285338 0.000000 0.000000 /autogroup-54 <4>[ 899.923877] S apache2 540 92.235955 3 120 0.000000 3.379639 0.000000 0.000000 /autogroup-54 <4>[ 899.923938] S apache2 531 94.467217 5 120 0.000000 6.331112 0.000000 0.000000 /autogroup-54 <4>[ 899.923999] S apache2 536 95.869388 6 120 0.000000 7.200446 0.000000 0.000000 /autogroup-54 <4>[ 899.924057] S apache2 542 92.740889 3 120 0.000000 3.872625 0.000000 0.000000 /autogroup-54 <4>[ 899.924118] S apache2 560 103.416821 6 120 0.000000 4.046373 0.000000 0.000000 /autogroup-54 <4>[ 899.924176] D kworker/3:3 574 45868.339691 649 120 0.000000 487.869665 0.000000 0.000000 / <4>[ 899.924237] S systemd 674 251.452800 130 120 0.000000 875.836769 0.000000 0.000000 /autogroup-68 <4>[ 899.924298] S gdbus 708 19662.805433 195 139 0.000000 65.604695 0.000000 0.000000 /autogroup-72 <4>[ 899.924358] S gdbus 731 15.061599 32 120 0.000000 14.663929 0.000000 0.000000 /autogroup-77 <4>[ 899.924417] S gdbus 742 50.912952 51 120 0.000000 20.070859 0.000000 0.000000 /autogroup-79 <4>[ 899.924571] S goa-identity-se 819 139.712399 22 120 0.000000 181.649623 0.000000 0.000000 /autogroup-74 <4>[ 899.924636] S gvfs-afc-volume 821 0.911526 31 120 0.000000 142.561337 0.000000 0.000000 /autogroup-87 <4>[ 899.924705] S GC Thread#9 908 28302.478160 184 120 0.000000 26.584345 0.000000 0.000000 /autogroup-90 <4>[ 899.924786] cpu#4, 3400.000 MHz <4>[ 899.924805] .nr_running : 1 <4>[ 899.924820] .nr_switches : 81276 <4>[ 899.924838] .nr_uninterruptible : -142 <4>[ 899.924856] .next_balance : 4295.564809 <4>[ 899.924875] .curr->pid : 427 <4>[ 899.924890] .clock : 899924.636798 <4>[ 899.924908] .clock_task : 899924.636798 <4>[ 899.924927] .avg_idle : 544591 <4>[ 899.924946] .max_idle_balance_cost : 500000 <4>[ 899.924976] cfs_rq[4]:/autogroup-36 <4>[ 899.924994] .exec_clock : 0.000000 <4>[ 899.925015] .MIN_vruntime : 0.000001 <4>[ 899.925032] .min_vruntime : 707.376859 <4>[ 899.925051] .max_vruntime : 0.000001 <4>[ 899.925069] .spread : 0.000000 <4>[ 899.925085] .spread0 : -74952.563793 <4>[ 899.925104] .nr_spread_over : 0 <4>[ 899.925121] .nr_running : 1 <4>[ 899.925138] .h_nr_running : 1 <4>[ 899.925157] .idle_nr_running : 0 <4>[ 899.925175] .idle_h_nr_running : 0 <4>[ 899.925192] .load : 1048576 <4>[ 899.925213] .load_avg : 58 <4>[ 899.925230] .runnable_avg : 58 <4>[ 899.925247] .util_avg : 58 <4>[ 899.925263] .util_est_enqueued : 0 <4>[ 899.925279] .removed.load_avg : 0 <4>[ 899.925298] .removed.util_avg : 0 <4>[ 899.925316] .removed.runnable_avg : 0 <4>[ 899.925335] .tg_load_avg_contrib : 58 <4>[ 899.925353] .tg_load_avg : 111 <4>[ 899.925370] .throttled : 0 <4>[ 899.925386] .throttle_count : 0 <4>[ 899.925404] .se->exec_start : 899924.636798 <4>[ 899.925424] .se->vruntime : 24222.342192 <4>[ 899.925497] .se->sum_exec_runtime : 710.662559 <4>[ 899.925524] .se->load.weight : 996974 <4>[ 899.925542] .se->avg.load_avg : 56 <4>[ 899.925560] .se->avg.util_avg : 58 <4>[ 899.925578] .se->avg.runnable_avg : 58 <4>[ 899.925613] cfs_rq[4]:/ <4>[ 899.925631] .exec_clock : 0.000000 <4>[ 899.925652] .MIN_vruntime : 0.000001 <4>[ 899.925670] .min_vruntime : 24223.197184 <4>[ 899.925688] .max_vruntime : 0.000001 <4>[ 899.925706] .spread : 0.000000 <4>[ 899.925726] .spread0 : -51437.744979 <4>[ 899.925745] .nr_spread_over : 0 <4>[ 899.925761] .nr_running : 1 <4>[ 899.925778] .h_nr_running : 1 <4>[ 899.925794] .idle_nr_running : 0 <4>[ 899.925812] .idle_h_nr_running : 0 <4>[ 899.925830] .load : 996974 <4>[ 899.925847] .load_avg : 57 <4>[ 899.925863] .runnable_avg : 58 <4>[ 899.925880] .util_avg : 58 <4>[ 899.925896] .util_est_enqueued : 64 <4>[ 899.925912] .removed.load_avg : 0 <4>[ 899.925930] .removed.util_avg : 0 <4>[ 899.925945] .removed.runnable_avg : 0 <4>[ 899.925963] .tg_load_avg_contrib : 0 <4>[ 899.925983] .tg_load_avg : 0 <4>[ 899.926002] .throttled : 0 <4>[ 899.926018] .throttle_count : 0 <4>[ 899.926052] rt_rq[4]:/ <4>[ 899.926072] .rt_nr_running : 0 <4>[ 899.926091] .rt_nr_migratory : 0 <4>[ 899.926110] .rt_throttled : 0 <4>[ 899.926126] .rt_time : 0.000000 <4>[ 899.926144] .rt_runtime : 950.000000 <4>[ 899.926174] dl_rq[4]: <4>[ 899.926191] .dl_nr_running : 0 <4>[ 899.926207] .dl_nr_migratory : 0 <4>[ 899.926223] .dl_bw->bw : 996147 <4>[ 899.926237] .dl_bw->total_bw : 0 <4>[ 899.926262] runnable tasks: <4>[ 899.926280] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.926297] ------------------------------------------------------------------------------------------------------------- <4>[ 899.926314] S systemd 1 486.439783 4036 120 0.000000 13073.102237 0.000000 0.000000 /autogroup-1 <4>[ 899.926384] S cpuhp/4 22 5922.130953 22 120 0.000000 2.862265 0.000000 0.000000 / <4>[ 899.926520] S migration/4 23 0.000000 770 0 0.000000 1008.546908 0.000000 0.000000 / <4>[ 899.926612] S ksoftirqd/4 24 22683.351871 259 120 0.000000 82.746779 0.000000 0.000000 / <4>[ 899.926676] I kworker/4:0H 26 1307.384503 4 100 0.000000 0.206228 0.000000 0.000000 / <4>[ 899.926755] I pencrypt_serial 135 34.966419 2 100 0.000000 0.003496 0.000000 0.000000 / <4>[ 899.926818] I kblockd 138 46.969324 2 100 0.000000 0.002911 0.000000 0.000000 / <4>[ 899.926883] S irq/124-pciehp 159 0.000000 3 49 0.000000 0.018902 0.000000 0.000000 / <4>[ 899.926945] I kworker/4:1 167 24018.996584 507 120 0.000000 159.878854 0.000000 0.000000 / <4>[ 899.927007] I kworker/4:1H 210 23999.057265 254 100 0.000000 663.569295 0.000000 0.000000 / <4>[ 899.927072] S in:imuxsock 425 15.448639 333 120 0.000000 51.090327 0.000000 0.000000 /autogroup-36 <4>[ 899.927134] S rs:main Q:Reg 427 709.645583 2222 120 0.000000 1168.245864 0.000000 0.000000 /autogroup-36 <4>[ 899.927195] S apache2 507 24.889746 1 120 0.000000 9.830689 0.000000 0.000000 /autogroup-54 <4>[ 899.927257] S apache2 510 27.309468 4 120 0.000000 6.384672 0.000000 0.000000 /autogroup-54 <4>[ 899.927319] S apache2 547 57.080488 8 120 0.000000 5.074133 0.000000 0.000000 /autogroup-54 <4>[ 899.927381] S gmain 698 36367.782204 8 139 0.000000 1.190027 0.000000 0.000000 /autogroup-72 <4>[ 899.927502] S pool-tracker-mi 878 14747.202987 3 139 0.000000 1.327355 0.000000 0.000000 /autogroup-72 <4>[ 899.927583] S dbus-daemon 702 62.352022 380 120 0.000000 298.659888 0.000000 0.000000 /autogroup-74 <4>[ 899.927648] S gmain 710 13.918941 4 120 0.000000 1.334772 0.000000 0.000000 /autogroup-76 <4>[ 899.927708] S gvfsd-fuse 734 32.098330 11 120 0.000000 58.654715 0.000000 0.000000 /autogroup-77 <4>[ 899.927776] S gvfs-mtp-volume 830 14.665690 16 120 0.000000 132.211174 0.000000 0.000000 /autogroup-88 <4>[ 899.927842] S gmain 831 12.116121 1 120 0.000000 1.164706 0.000000 0.000000 /autogroup-88 <4>[ 899.927906] S GC Thread#2 901 6824.303212 184 120 0.000000 26.602047 0.000000 0.000000 /autogroup-90 <4>[ 899.927969] S pool-1-thread-4 1186 6824.877756 24 120 0.000000 3.294025 0.000000 0.000000 /autogroup-90 <4>[ 899.928030] S gmain 858 12.806035 4 120 0.000000 1.854620 0.000000 0.000000 /autogroup-91 <4>[ 899.928091] I kworker/4:2 961 22331.245744 6 120 0.000000 0.880348 0.000000 0.000000 / <4>[ 899.928164] cpu#5, 3400.000 MHz <4>[ 899.928181] .nr_running : 0 <4>[ 899.928197] .nr_switches : 24836 <4>[ 899.928213] .nr_uninterruptible : 45 <4>[ 899.928228] .next_balance : 4295.564809 <4>[ 899.928246] .curr->pid : 0 <4>[ 899.928261] .clock : 899926.501121 <4>[ 899.928279] .clock_task : 899926.501121 <4>[ 899.928297] .avg_idle : 1000000 <4>[ 899.928313] .max_idle_balance_cost : 500000 <4>[ 899.928347] rt_rq[5]:/ <4>[ 899.928364] .rt_nr_running : 0 <4>[ 899.928378] .rt_nr_migratory : 0 <4>[ 899.928393] .rt_throttled : 0 <4>[ 899.928408] .rt_time : 0.000000 <4>[ 899.928422] .rt_runtime : 950.000000 <4>[ 899.928514] dl_rq[5]: <4>[ 899.928538] .dl_nr_running : 0 <4>[ 899.928558] .dl_nr_migratory : 0 <4>[ 899.928574] .dl_bw->bw : 996147 <4>[ 899.928592] .dl_bw->total_bw : 0 <4>[ 899.928619] runnable tasks: <4>[ 899.928632] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.928648] ------------------------------------------------------------------------------------------------------------- <4>[ 899.928665] S kthreadd 2 6437.283539 236 120 0.000000 23.320250 0.000000 0.000000 / <4>[ 899.928743] S cpuhp/5 102 4604.407279 22 120 0.000000 3.315268 0.000000 0.000000 / <4>[ 899.928807] S migration/5 103 0.000000 347 0 0.000000 1030.834400 0.000000 0.000000 / <4>[ 899.928869] S ksoftirqd/5 104 8898.761973 92 120 0.000000 43.302469 0.000000 0.000000 / <4>[ 899.928935] I kworker/5:0 105 9484.107379 18 120 0.000000 0.836028 0.000000 0.000000 / <4>[ 899.928998] I kworker/5:0H 106 71.836041 4 100 0.000000 0.269696 0.000000 0.000000 / <4>[ 899.929068] I tpm_dev_wq 150 23.455988 2 100 0.000000 0.500246 0.000000 0.000000 / <4>[ 899.929133] S watchdogd 155 35.455982 2 49 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.929194] S kswapd0 157 47.488253 3 120 0.000000 0.023389 0.000000 0.000000 / <4>[ 899.929258] I mld 176 71.763085 2 100 0.000000 0.073448 0.000000 0.000000 / <4>[ 899.929322] I kworker/5:1H 234 9824.746217 371 100 0.000000 47.141312 0.000000 0.000000 / <4>[ 899.929391] I kworker/5:2 415 10056.341109 354 120 0.000000 70.887257 0.000000 0.000000 / <4>[ 899.929526] S apache2 519 37.706393 9 120 0.000000 4.233869 0.000000 0.000000 /autogroup-54 <4>[ 899.929595] S apache2 529 40.286104 4 120 0.000000 1.149820 0.000000 0.000000 /autogroup-54 <4>[ 899.929672] S cleanup 785 13.342176 2 120 0.000000 2.390759 0.000000 0.000000 /autogroup-80 <4>[ 899.929746] S pool-1-thread-4 1183 1653.187106 32 120 0.000000 24.568610 0.000000 0.000000 /autogroup-90 <4>[ 899.929813] I kworker/u44:18 1116 9631.535503 70 120 0.000000 30.800402 0.000000 0.000000 / <4>[ 899.929889] cpu#6, 3400.000 MHz <4>[ 899.929906] .nr_running : 0 <4>[ 899.929923] .nr_switches : 89171 <4>[ 899.929938] .nr_uninterruptible : 5 <4>[ 899.929954] .next_balance : 4295.564857 <4>[ 899.929971] .curr->pid : 0 <4>[ 899.929985] .clock : 899929.458907 <4>[ 899.930002] .clock_task : 899929.458907 <4>[ 899.930018] .avg_idle : 1000000 <4>[ 899.930033] .max_idle_balance_cost : 500000 <4>[ 899.930062] cfs_rq[6]:/autogroup-36 <4>[ 899.930081] .exec_clock : 0.000000 <4>[ 899.930101] .MIN_vruntime : 0.000001 <4>[ 899.930117] .min_vruntime : 160.648660 <4>[ 899.930134] .max_vruntime : 0.000001 <4>[ 899.930150] .spread : 0.000000 <4>[ 899.930168] .spread0 : -75502.662150 <4>[ 899.930185] .nr_spread_over : 0 <4>[ 899.930200] .nr_running : 0 <4>[ 899.930216] .h_nr_running : 0 <4>[ 899.930233] .idle_nr_running : 0 <4>[ 899.930248] .idle_h_nr_running : 0 <4>[ 899.930265] .load : 0 <4>[ 899.930280] .load_avg : 0 <4>[ 899.930295] .runnable_avg : 0 <4>[ 899.930310] .util_avg : 0 <4>[ 899.930325] .util_est_enqueued : 0 <4>[ 899.930339] .removed.load_avg : 0 <4>[ 899.930354] .removed.util_avg : 0 <4>[ 899.930368] .removed.runnable_avg : 0 <4>[ 899.930382] .tg_load_avg_contrib : 0 <4>[ 899.930397] .tg_load_avg : 111 <4>[ 899.930411] .throttled : 0 <4>[ 899.930426] .throttle_count : 0 <4>[ 899.930507] .se->exec_start : 899679.713585 <4>[ 899.930536] .se->vruntime : 19430.818036 <4>[ 899.930558] .se->sum_exec_runtime : 168.187621 <4>[ 899.930577] .se->load.weight : 2 <4>[ 899.930595] .se->avg.load_avg : 0 <4>[ 899.930612] .se->avg.util_avg : 0 <4>[ 899.930629] .se->avg.runnable_avg : 0 <4>[ 899.930661] cfs_rq[6]:/autogroup-90 <4>[ 899.930681] .exec_clock : 0.000000 <4>[ 899.930701] .MIN_vruntime : 0.000001 <4>[ 899.930719] .min_vruntime : 6038.183091 <4>[ 899.930737] .max_vruntime : 0.000001 <4>[ 899.930754] .spread : 0.000000 <4>[ 899.930771] .spread0 : -69625.127719 <4>[ 899.930788] .nr_spread_over : 0 <4>[ 899.930805] .nr_running : 0 <4>[ 899.930821] .h_nr_running : 0 <4>[ 899.930837] .idle_nr_running : 0 <4>[ 899.930854] .idle_h_nr_running : 0 <4>[ 899.930871] .load : 0 <4>[ 899.930888] .load_avg : 0 <4>[ 899.930905] .runnable_avg : 0 <4>[ 899.930922] .util_avg : 0 <4>[ 899.930937] .util_est_enqueued : 0 <4>[ 899.930955] .removed.load_avg : 0 <4>[ 899.930971] .removed.util_avg : 0 <4>[ 899.930987] .removed.runnable_avg : 0 <4>[ 899.931001] .tg_load_avg_contrib : 0 <4>[ 899.931015] .tg_load_avg : 888 <4>[ 899.931030] .throttled : 0 <4>[ 899.931047] .throttle_count : 0 <4>[ 899.931062] .se->exec_start : 899768.371272 <4>[ 899.931079] .se->vruntime : 19418.988598 <4>[ 899.931097] .se->sum_exec_runtime : 5753.507250 <4>[ 899.931115] .se->load.weight : 2 <4>[ 899.931131] .se->avg.load_avg : 0 <4>[ 899.931149] .se->avg.util_avg : 0 <4>[ 899.931166] .se->avg.runnable_avg : 0 <4>[ 899.931198] cfs_rq[6]:/autogroup-54 <4>[ 899.931217] .exec_clock : 0.000000 <4>[ 899.931238] .MIN_vruntime : 0.000001 <4>[ 899.931254] .min_vruntime : 76.096989 <4>[ 899.931273] .max_vruntime : 0.000001 <4>[ 899.931290] .spread : 0.000000 <4>[ 899.931306] .spread0 : -75587.213821 <4>[ 899.931325] .nr_spread_over : 0 <4>[ 899.931342] .nr_running : 0 <4>[ 899.931355] .h_nr_running : 0 <4>[ 899.931369] .idle_nr_running : 0 <4>[ 899.931386] .idle_h_nr_running : 0 <4>[ 899.931402] .load : 0 <4>[ 899.931420] .load_avg : 1 <4>[ 899.931481] .runnable_avg : 1 <4>[ 899.931506] .util_avg : 1 <4>[ 899.931531] .util_est_enqueued : 0 <4>[ 899.931549] .removed.load_avg : 0 <4>[ 899.931567] .removed.util_avg : 0 <4>[ 899.931585] .removed.runnable_avg : 0 <4>[ 899.931601] .tg_load_avg_contrib : 1 <4>[ 899.931618] .tg_load_avg : 1 <4>[ 899.931635] .throttled : 0 <4>[ 899.931652] .throttle_count : 0 <4>[ 899.931670] .se->exec_start : 899864.130074 <4>[ 899.931689] .se->vruntime : 19421.111641 <4>[ 899.931708] .se->sum_exec_runtime : 20.636649 <4>[ 899.931727] .se->load.weight : 2 <4>[ 899.931743] .se->avg.load_avg : 0 <4>[ 899.931760] .se->avg.util_avg : 0 <4>[ 899.931777] .se->avg.runnable_avg : 0 <4>[ 899.931810] cfs_rq[6]:/ <4>[ 899.931829] .exec_clock : 0.000000 <4>[ 899.931850] .MIN_vruntime : 0.000001 <4>[ 899.931868] .min_vruntime : 19430.818036 <4>[ 899.931888] .max_vruntime : 0.000001 <4>[ 899.931907] .spread : 0.000000 <4>[ 899.931926] .spread0 : -56233.488353 <4>[ 899.931944] .nr_spread_over : 0 <4>[ 899.931961] .nr_running : 0 <4>[ 899.931978] .h_nr_running : 0 <4>[ 899.931996] .idle_nr_running : 0 <4>[ 899.932014] .idle_h_nr_running : 0 <4>[ 899.932030] .load : 0 <4>[ 899.932047] .load_avg : 0 <4>[ 899.932063] .runnable_avg : 1 <4>[ 899.932082] .util_avg : 1 <4>[ 899.932101] .util_est_enqueued : 0 <4>[ 899.932118] .removed.load_avg : 0 <4>[ 899.932134] .removed.util_avg : 0 <4>[ 899.932150] .removed.runnable_avg : 0 <4>[ 899.932166] .tg_load_avg_contrib : 0 <4>[ 899.932185] .tg_load_avg : 0 <4>[ 899.932203] .throttled : 0 <4>[ 899.932216] .throttle_count : 0 <4>[ 899.932250] rt_rq[6]:/ <4>[ 899.932267] .rt_nr_running : 0 <4>[ 899.932285] .rt_nr_migratory : 0 <4>[ 899.932303] .rt_throttled : 0 <4>[ 899.932320] .rt_time : 0.000000 <4>[ 899.932338] .rt_runtime : 950.000000 <4>[ 899.932371] dl_rq[6]: <4>[ 899.932386] .dl_nr_running : 0 <4>[ 899.932403] .dl_nr_migratory : 0 <4>[ 899.932419] .dl_bw->bw : 996147 <4>[ 899.932435] .dl_bw->total_bw : 0 <4>[ 899.932525] runnable tasks: <4>[ 899.932543] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.932559] ------------------------------------------------------------------------------------------------------------- <4>[ 899.932580] S cpuhp/6 27 5165.318385 22 120 0.000000 2.781814 0.000000 0.000000 / <4>[ 899.932647] S migration/6 28 0.000000 701 0 0.000000 1003.589596 0.000000 0.000000 / <4>[ 899.932712] S ksoftirqd/6 29 18968.988287 210 120 0.000000 69.452881 0.000000 0.000000 / <4>[ 899.932775] I kworker/6:0H 31 395.601069 4 100 0.000000 0.244126 0.000000 0.000000 / <4>[ 899.932850] I writeback 130 34.969211 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.932909] S kcompactd0 131 19418.868055 1782 120 0.000000 78.898721 0.000000 0.000000 / <4>[ 899.932971] I pdecrypt_serial 136 46.972015 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.933031] I blkcg_punt_bio 139 46.972015 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.933092] I ata_sff 151 47.036033 2 100 0.000000 0.003131 0.000000 0.000000 / <4>[ 899.933153] I acpi_thermal_pm 160 83.065531 2 100 0.000000 0.008697 0.000000 0.000000 / <4>[ 899.933218] I kworker/6:1H 212 19338.925938 106 100 0.000000 12.639834 0.000000 0.000000 / <4>[ 899.933270] I kworker/6:2 238 19418.884343 451 120 0.000000 104.290635 0.000000 0.000000 / <4>[ 899.933319] S systemd-resolve 362 9.396219 100 120 0.000000 552.026103 0.000000 0.000000 /autogroup-23 <4>[ 899.933368] S card0-crtc0 379 0.000000 4 49 0.000000 0.186880 0.000000 0.000000 / <4>[ 899.933421] I kworker/6:3 502 18549.198748 9 120 0.000000 1.010366 0.000000 0.000000 / <4>[ 899.933542] S apache2 509 72.223890 3 120 0.000000 9.647436 0.000000 0.000000 /autogroup-54 <4>[ 899.933594] S apache2 511 64.752634 4 120 0.000000 1.676485 0.000000 0.000000 /autogroup-54 <4>[ 899.933644] S apache2 537 66.352914 4 120 0.000000 3.283166 0.000000 0.000000 /autogroup-54 <4>[ 899.933695] S apache2 538 76.096989 6 120 0.000000 0.979722 0.000000 0.000000 /autogroup-54 <4>[ 899.933745] S apache2 533 66.769502 8 120 0.000000 3.483166 0.000000 0.000000 /autogroup-54 <4>[ 899.933796] S apache2 541 67.373912 9 120 0.000000 4.421601 0.000000 0.000000 /autogroup-54 <4>[ 899.933849] S (sd-pam) 678 13.752526 1 120 0.000000 2.801111 0.000000 0.000000 /autogroup-68 <4>[ 899.933897] S pulseaudio 683 142.197807 147 120 0.000000 444.537873 0.000000 0.000000 /autogroup-70 <4>[ 899.933948] S gmain 741 97.844017 10 120 0.000000 86.892602 0.000000 0.000000 /autogroup-79 <4>[ 899.933999] S udisksd 748 14.307118 79 120 0.000000 420.502047 0.000000 0.000000 /autogroup-80 <4>[ 899.934051] S gdbus 833 0.749670 24 120 0.000000 8.042872 0.000000 0.000000 /autogroup-88 <4>[ 899.934104] S G1 Young RemSet 848 6026.299353 2975 120 0.000000 252.673431 0.000000 0.000000 /autogroup-90 <4>[ 899.934166] S Sweeper thread 856 43.660575 6 120 0.000000 2.380200 0.000000 0.000000 /autogroup-90 <4>[ 899.934227] S process reaper 916 1182.223554 15 120 0.000000 8.207971 0.000000 0.000000 /autogroup-90 <4>[ 899.934286] S /bin/bash -xe / 926 2557.821505 10 120 0.000000 6.867860 0.000000 0.000000 /autogroup-90 <4>[ 899.934345] S pool-1-thread-5 1192 6038.183091 5 120 0.000000 2.190230 0.000000 0.000000 /autogroup-90 <4>[ 899.934402] I kworker/u44:6 1104 19402.185725 4118 120 0.000000 1307.166040 0.000000 0.000000 / <4>[ 899.934553] cpu#7, 3400.000 MHz <4>[ 899.934571] .nr_running : 0 <4>[ 899.934589] .nr_switches : 19983 <4>[ 899.934606] .nr_uninterruptible : -29 <4>[ 899.934623] .next_balance : 4295.564809 <4>[ 899.934638] .curr->pid : 0 <4>[ 899.934654] .clock : 899926.505017 <4>[ 899.934670] .clock_task : 899926.505017 <4>[ 899.934688] .avg_idle : 1000000 <4>[ 899.934704] .max_idle_balance_cost : 500000 <4>[ 899.934735] cfs_rq[7]:/ <4>[ 899.934753] .exec_clock : 0.000000 <4>[ 899.934775] .MIN_vruntime : 0.000001 <4>[ 899.934794] .min_vruntime : 8997.413437 <4>[ 899.934810] .max_vruntime : 0.000001 <4>[ 899.934829] .spread : 0.000000 <4>[ 899.934847] .spread0 : -66668.562784 <4>[ 899.934864] .nr_spread_over : 0 <4>[ 899.934881] .nr_running : 0 <4>[ 899.934899] .h_nr_running : 0 <4>[ 899.934917] .idle_nr_running : 0 <4>[ 899.934936] .idle_h_nr_running : 0 <4>[ 899.934951] .load : 0 <4>[ 899.934967] .load_avg : 0 <4>[ 899.934985] .runnable_avg : 0 <4>[ 899.935002] .util_avg : 0 <4>[ 899.935020] .util_est_enqueued : 0 <4>[ 899.935039] .removed.load_avg : 0 <4>[ 899.935053] .removed.util_avg : 0 <4>[ 899.935070] .removed.runnable_avg : 0 <4>[ 899.935085] .tg_load_avg_contrib : 0 <4>[ 899.935102] .tg_load_avg : 0 <4>[ 899.935121] .throttled : 0 <4>[ 899.935139] .throttle_count : 0 <4>[ 899.935172] rt_rq[7]:/ <4>[ 899.935192] .rt_nr_running : 0 <4>[ 899.935210] .rt_nr_migratory : 0 <4>[ 899.935228] .rt_throttled : 0 <4>[ 899.935246] .rt_time : 0.000000 <4>[ 899.935263] .rt_runtime : 950.000000 <4>[ 899.935298] dl_rq[7]: <4>[ 899.935314] .dl_nr_running : 0 <4>[ 899.935330] .dl_nr_migratory : 0 <4>[ 899.935347] .dl_bw->bw : 996147 <4>[ 899.935363] .dl_bw->total_bw : 0 <4>[ 899.935392] runnable tasks: <4>[ 899.935407] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.935423] ------------------------------------------------------------------------------------------------------------- <4>[ 899.935521] S cpuhp/7 107 5368.129245 22 120 0.000000 2.492703 0.000000 0.000000 / <4>[ 899.935593] S migration/7 108 0.000000 344 0 0.000000 1030.773849 0.000000 0.000000 / <4>[ 899.935659] S ksoftirqd/7 109 8974.048710 85 120 0.000000 25.061333 0.000000 0.000000 / <4>[ 899.935726] I kworker/7:0H 111 1003.142958 4 100 0.000000 0.329041 0.000000 0.000000 / <4>[ 899.935791] I kworker/7:1 141 8985.476764 264 120 0.000000 62.820567 0.000000 0.000000 / <4>[ 899.935855] I nvme-delete-wq 164 22.963622 2 100 0.000000 0.008405 0.000000 0.000000 / <4>[ 899.935921] I kworker/7:1H 248 8976.230578 250 100 0.000000 44.784971 0.000000 0.000000 / <4>[ 899.935986] S NetworkManager 462 29.355013 422 120 0.000000 603.985184 0.000000 0.000000 /autogroup-45 <4>[ 899.936050] S apache2 522 41.872370 3 120 0.000000 5.763546 0.000000 0.000000 /autogroup-54 <4>[ 899.936116] I kworker/7:2 573 5380.158828 3 120 0.000000 0.086471 0.000000 0.000000 / <4>[ 899.936180] S rtkit-daemon 700 11.512181 88 121 0.000000 105.075550 0.000000 0.000000 /autogroup-73 <4>[ 899.936246] S gmain 792 12.320702 1 120 0.000000 1.369287 0.000000 0.000000 /autogroup-85 <4>[ 899.936307] S gdbus 839 32.899572 23 120 0.000000 8.034197 0.000000 0.000000 /autogroup-89 <4>[ 899.936370] S GC Thread#6 905 1410.859220 183 120 0.000000 26.493156 0.000000 0.000000 /autogroup-90 <4>[ 899.936512] cpu#8, 3400.000 MHz <4>[ 899.936536] .nr_running : 0 <4>[ 899.936555] .nr_switches : 78054 <4>[ 899.936573] .nr_uninterruptible : 32 <4>[ 899.936592] .next_balance : 4295.564862 <4>[ 899.936610] .curr->pid : 0 <4>[ 899.936629] .clock : 899936.448871 <4>[ 899.936644] .clock_task : 899936.448871 <4>[ 899.936659] .avg_idle : 1000000 <4>[ 899.936676] .max_idle_balance_cost : 500000 <4>[ 899.936708] cfs_rq[8]:/autogroup-54 <4>[ 899.936727] .exec_clock : 0.000000 <4>[ 899.936745] .MIN_vruntime : 0.000001 <4>[ 899.936762] .min_vruntime : 121.055386 <4>[ 899.936781] .max_vruntime : 0.000001 <4>[ 899.936801] .spread : 0.000000 <4>[ 899.936821] .spread0 : -75546.217074 <4>[ 899.936843] .nr_spread_over : 0 <4>[ 899.936861] .nr_running : 0 <4>[ 899.936877] .h_nr_running : 0 <4>[ 899.936895] .idle_nr_running : 0 <4>[ 899.936913] .idle_h_nr_running : 0 <4>[ 899.936931] .load : 0 <4>[ 899.936950] .load_avg : 0 <4>[ 899.936970] .runnable_avg : 0 <4>[ 899.936988] .util_avg : 0 <4>[ 899.937005] .util_est_enqueued : 0 <4>[ 899.937022] .removed.load_avg : 0 <4>[ 899.937043] .removed.util_avg : 0 <4>[ 899.937061] .removed.runnable_avg : 0 <4>[ 899.937078] .tg_load_avg_contrib : 0 <4>[ 899.937094] .tg_load_avg : 0 <4>[ 899.937111] .throttled : 0 <4>[ 899.937130] .throttle_count : 0 <4>[ 899.937151] .se->exec_start : 899865.330486 <4>[ 899.937169] .se->vruntime : 17291.596825 <4>[ 899.937186] .se->sum_exec_runtime : 43.286311 <4>[ 899.937205] .se->load.weight : 2 <4>[ 899.937225] .se->avg.load_avg : 0 <4>[ 899.937244] .se->avg.util_avg : 0 <4>[ 899.937260] .se->avg.runnable_avg : 0 <4>[ 899.937291] cfs_rq[8]:/ <4>[ 899.937311] .exec_clock : 0.000000 <4>[ 899.937332] .MIN_vruntime : 0.000001 <4>[ 899.937349] .min_vruntime : 17302.814879 <4>[ 899.937367] .max_vruntime : 0.000001 <4>[ 899.937385] .spread : 0.000000 <4>[ 899.937404] .spread0 : -58364.457581 <4>[ 899.937422] .nr_spread_over : 0 <4>[ 899.937485] .nr_running : 0 <4>[ 899.937513] .h_nr_running : 0 <4>[ 899.937535] .idle_nr_running : 0 <4>[ 899.937552] .idle_h_nr_running : 0 <4>[ 899.937568] .load : 0 <4>[ 899.937586] .load_avg : 0 <4>[ 899.937604] .runnable_avg : 0 <4>[ 899.937622] .util_avg : 0 <4>[ 899.937639] .util_est_enqueued : 0 <4>[ 899.937654] .removed.load_avg : 0 <4>[ 899.937671] .removed.util_avg : 0 <4>[ 899.937690] .removed.runnable_avg : 0 <4>[ 899.937708] .tg_load_avg_contrib : 0 <4>[ 899.937727] .tg_load_avg : 0 <4>[ 899.937743] .throttled : 0 <4>[ 899.937760] .throttle_count : 0 <4>[ 899.937797] rt_rq[8]:/ <4>[ 899.937814] .rt_nr_running : 0 <4>[ 899.937830] .rt_nr_migratory : 0 <4>[ 899.937847] .rt_throttled : 0 <4>[ 899.937865] .rt_time : 0.000000 <4>[ 899.937882] .rt_runtime : 950.000000 <4>[ 899.937912] dl_rq[8]: <4>[ 899.937930] .dl_nr_running : 0 <4>[ 899.937948] .dl_nr_migratory : 0 <4>[ 899.937968] .dl_bw->bw : 996147 <4>[ 899.937984] .dl_bw->total_bw : 0 <4>[ 899.938010] runnable tasks: <4>[ 899.938024] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.938041] ------------------------------------------------------------------------------------------------------------- <4>[ 899.938062] S cpuhp/8 32 5333.813323 22 120 0.000000 2.806632 0.000000 0.000000 / <4>[ 899.938128] S migration/8 33 0.000000 651 0 0.000000 1000.031583 0.000000 0.000000 / <4>[ 899.938194] S ksoftirqd/8 34 16791.547297 190 120 0.000000 115.006896 0.000000 0.000000 / <4>[ 899.938259] I kworker/8:0H 36 612.336008 4 100 0.000000 0.319568 0.000000 0.000000 / <4>[ 899.938332] S oom_reaper 128 23.061887 2 120 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.938398] I cryptd 137 23.066954 2 100 0.000000 0.005067 0.000000 0.000000 / <4>[ 899.938527] I kworker/8:1 143 17290.946802 453 120 0.000000 107.434833 0.000000 0.000000 / <4>[ 899.938594] I nvme-reset-wq 163 47.084916 2 100 0.000000 0.009795 0.000000 0.000000 / <4>[ 899.938658] I ipv6_addrconf 178 83.154064 2 100 0.000000 0.072107 0.000000 0.000000 / <4>[ 899.938719] I ext4-rsv-conver 182 95.210762 2 100 0.000000 0.069709 0.000000 0.000000 / <4>[ 899.938781] I kworker/8:1H 214 17148.270087 75 100 0.000000 7.892743 0.000000 0.000000 / <4>[ 899.938845] I kworker/8:2 319 3050.422689 3 120 0.000000 0.146807 0.000000 0.000000 / <4>[ 899.938906] S dbus-daemon 373 41.840683 731 120 0.000000 549.026911 0.000000 0.000000 /autogroup-27 <4>[ 899.938965] S gmain 401 23.720096 2 120 0.000000 0.861061 0.000000 0.000000 /autogroup-30 <4>[ 899.939026] S systemd-logind 407 18.252647 679 120 0.000000 537.285489 0.000000 0.000000 /autogroup-38 <4>[ 899.939088] S apache2 521 104.823649 5 120 0.000000 4.235684 0.000000 0.000000 /autogroup-54 <4>[ 899.939148] S apache2 545 121.055386 116 120 0.000000 32.105262 0.000000 0.000000 /autogroup-54 <4>[ 899.939209] S apache2 535 110.265095 11 120 0.000000 6.519359 0.000000 0.000000 /autogroup-54 <4>[ 899.939268] S apache2 549 100.992136 5 120 0.000000 1.670139 0.000000 0.000000 /autogroup-54 <4>[ 899.939331] S gdbus 713 17.333545 133 120 0.000000 49.130100 0.000000 0.000000 /autogroup-76 <4>[ 899.939393] S gmain 754 25.162192 3 120 0.000000 1.192774 0.000000 0.000000 /autogroup-80 <4>[ 899.939521] S probing-thread 768 49.535489 2 120 0.000000 0.494153 0.000000 0.000000 /autogroup-80 <4>[ 899.939596] S gvfs-goa-volume 790 0.734852 28 120 0.000000 103.949555 0.000000 0.000000 /autogroup-85 <4>[ 899.939662] S gdbus 824 62.326510 29 120 0.000000 9.496264 0.000000 0.000000 /autogroup-74 <4>[ 899.939725] S gdbus 829 18.658189 16 120 0.000000 8.024859 0.000000 0.000000 /autogroup-87 <4>[ 899.939793] S Reference Handl 850 505.427877 4 120 0.000000 3.474229 0.000000 0.000000 /autogroup-90 <4>[ 899.939860] S Finalizer 851 103.376372 5 120 0.000000 3.577388 0.000000 0.000000 /autogroup-90 <4>[ 899.939920] S C1 CompilerThre 855 3706.374463 1782 120 0.000000 1878.927117 0.000000 0.000000 /autogroup-90 <4>[ 899.939983] S pool-1-thread-3 891 1039.351850 553 120 0.000000 223.410916 0.000000 0.000000 /autogroup-90 <4>[ 899.940062] cpu#9, 3400.000 MHz <4>[ 899.940078] .nr_running : 0 <4>[ 899.940094] .nr_switches : 28159 <4>[ 899.940110] .nr_uninterruptible : 143 <4>[ 899.940126] .next_balance : 4295.564809 <4>[ 899.940142] .curr->pid : 0 <4>[ 899.940158] .clock : 899926.513173 <4>[ 899.940174] .clock_task : 899926.513173 <4>[ 899.940189] .avg_idle : 1000000 <4>[ 899.940203] .max_idle_balance_cost : 500000 <4>[ 899.940238] rt_rq[9]:/ <4>[ 899.940256] .rt_nr_running : 0 <4>[ 899.940272] .rt_nr_migratory : 0 <4>[ 899.940290] .rt_throttled : 0 <4>[ 899.940306] .rt_time : 0.000000 <4>[ 899.940322] .rt_runtime : 950.000000 <4>[ 899.940350] dl_rq[9]: <4>[ 899.940364] .dl_nr_running : 0 <4>[ 899.940381] .dl_nr_migratory : 0 <4>[ 899.940398] .dl_bw->bw : 996147 <4>[ 899.940412] .dl_bw->total_bw : 0 <4>[ 899.940493] runnable tasks: <4>[ 899.940516] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.940540] ------------------------------------------------------------------------------------------------------------- <4>[ 899.940573] S cpuhp/9 112 6023.142610 22 120 0.000000 2.507532 0.000000 0.000000 / <4>[ 899.940643] S migration/9 113 0.000000 355 0 0.000000 1032.007684 0.000000 0.000000 / <4>[ 899.940710] S ksoftirqd/9 114 8593.871380 53 120 0.000000 11.722455 0.000000 0.000000 / <4>[ 899.940773] I kworker/9:0 115 8628.594689 233 120 0.000000 26.328194 0.000000 0.000000 / <4>[ 899.940836] I kworker/9:0H 116 671.822782 4 100 0.000000 0.137481 0.000000 0.000000 / <4>[ 899.940899] S kdevtmpfs 122 7565.882370 213 120 0.000000 10.236164 0.000000 0.000000 / <4>[ 899.940968] I kworker/9:1 144 5232.949090 182 120 0.000000 28.782798 0.000000 0.000000 / <4>[ 899.941033] I md 152 22.956535 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.941102] I kworker/9:1H 205 8545.368910 306 100 0.000000 37.889836 0.000000 0.000000 / <4>[ 899.941169] S acpid 371 6.471102 34 120 0.000000 45.198050 0.000000 0.000000 /autogroup-25 <4>[ 899.941235] S apache2 525 15.283320 5 120 0.000000 2.354988 0.000000 0.000000 /autogroup-54 <4>[ 899.941297] S apache2 527 29.259790 3 120 0.000000 5.904758 0.000000 0.000000 /autogroup-54 <4>[ 899.941366] S gmain 730 12.198688 2 120 0.000000 1.247273 0.000000 0.000000 /autogroup-77 <4>[ 899.941430] S gdbus 793 22.323113 33 120 0.000000 11.371696 0.000000 0.000000 /autogroup-85 <4>[ 899.941578] S Ping thread for 897 785.927406 13 120 0.000000 17.109774 0.000000 0.000000 /autogroup-90 <4>[ 899.941643] S GC Thread#8 907 824.184892 182 120 0.000000 27.222718 0.000000 0.000000 /autogroup-90 <4>[ 899.941710] S pool-1-thread-4 1185 824.059361 39 120 0.000000 4.137438 0.000000 0.000000 /autogroup-90 <4>[ 899.941784] cpu#10, 3400.000 MHz <4>[ 899.941802] .nr_running : 0 <4>[ 899.941818] .nr_switches : 53077 <4>[ 899.941835] .nr_uninterruptible : 79 <4>[ 899.941851] .next_balance : 4295.564809 <4>[ 899.941868] .curr->pid : 0 <4>[ 899.941885] .clock : 899926.516459 <4>[ 899.941900] .clock_task : 899926.516459 <4>[ 899.941917] .avg_idle : 1000000 <4>[ 899.941934] .max_idle_balance_cost : 500000 <4>[ 899.941965] cfs_rq[10]:/autogroup-73 <4>[ 899.941985] .exec_clock : 0.000000 <4>[ 899.942004] .MIN_vruntime : 0.000001 <4>[ 899.942021] .min_vruntime : 75.247900 <4>[ 899.942040] .max_vruntime : 0.000001 <4>[ 899.942056] .spread : 0.000000 <4>[ 899.942073] .spread0 : -75595.268039 <4>[ 899.942091] .nr_spread_over : 0 <4>[ 899.942108] .nr_running : 0 <4>[ 899.942123] .h_nr_running : 0 <4>[ 899.942140] .idle_nr_running : 0 <4>[ 899.942157] .idle_h_nr_running : 0 <4>[ 899.942172] .load : 0 <4>[ 899.942188] .load_avg : 0 <4>[ 899.942205] .runnable_avg : 0 <4>[ 899.942221] .util_avg : 0 <4>[ 899.942238] .util_est_enqueued : 0 <4>[ 899.942254] .removed.load_avg : 0 <4>[ 899.942271] .removed.util_avg : 0 <4>[ 899.942287] .removed.runnable_avg : 0 <4>[ 899.942302] .tg_load_avg_contrib : 0 <4>[ 899.942316] .tg_load_avg : 0 <4>[ 899.942330] .throttled : 0 <4>[ 899.942345] .throttle_count : 0 <4>[ 899.942360] .se->exec_start : 898618.892579 <4>[ 899.942376] .se->vruntime : 16641.363434 <4>[ 899.942392] .se->sum_exec_runtime : 74.186051 <4>[ 899.942406] .se->load.weight : 2 <4>[ 899.942421] .se->avg.load_avg : 0 <4>[ 899.942493] .se->avg.util_avg : 0 <4>[ 899.942520] .se->avg.runnable_avg : 0 <4>[ 899.942561] cfs_rq[10]:/ <4>[ 899.942579] .exec_clock : 0.000000 <4>[ 899.942601] .MIN_vruntime : 0.000001 <4>[ 899.942618] .min_vruntime : 16653.274329 <4>[ 899.942637] .max_vruntime : 0.000001 <4>[ 899.942655] .spread : 0.000000 <4>[ 899.942673] .spread0 : -59017.241610 <4>[ 899.942691] .nr_spread_over : 0 <4>[ 899.942708] .nr_running : 0 <4>[ 899.942725] .h_nr_running : 0 <4>[ 899.942743] .idle_nr_running : 0 <4>[ 899.942761] .idle_h_nr_running : 0 <4>[ 899.942778] .load : 0 <4>[ 899.942793] .load_avg : 0 <4>[ 899.942811] .runnable_avg : 0 <4>[ 899.942828] .util_avg : 0 <4>[ 899.942846] .util_est_enqueued : 0 <4>[ 899.942864] .removed.load_avg : 0 <4>[ 899.942881] .removed.util_avg : 0 <4>[ 899.942898] .removed.runnable_avg : 0 <4>[ 899.942913] .tg_load_avg_contrib : 0 <4>[ 899.942930] .tg_load_avg : 0 <4>[ 899.942947] .throttled : 0 <4>[ 899.942963] .throttle_count : 0 <4>[ 899.942998] rt_rq[10]:/ <4>[ 899.943015] .rt_nr_running : 0 <4>[ 899.943031] .rt_nr_migratory : 0 <4>[ 899.943048] .rt_throttled : 0 <4>[ 899.943064] .rt_time : 0.000000 <4>[ 899.943082] .rt_runtime : 950.000000 <4>[ 899.943109] dl_rq[10]: <4>[ 899.943128] .dl_nr_running : 0 <4>[ 899.943146] .dl_nr_migratory : 0 <4>[ 899.943162] .dl_bw->bw : 996147 <4>[ 899.943180] .dl_bw->total_bw : 0 <4>[ 899.943209] runnable tasks: <4>[ 899.943225] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.943242] ------------------------------------------------------------------------------------------------------------- <4>[ 899.943265] S cpuhp/10 37 6134.059171 22 120 0.000000 2.692945 0.000000 0.000000 / <4>[ 899.943328] S migration/10 38 0.000000 672 0 0.000000 1001.930843 0.000000 0.000000 / <4>[ 899.943390] S ksoftirqd/10 39 16415.106500 141 120 0.000000 26.153719 0.000000 0.000000 / <4>[ 899.943524] I kworker/10:0H 41 1066.909796 4 100 0.000000 0.353576 0.000000 0.000000 / <4>[ 899.943610] I kworker/10:1 169 16641.355496 425 120 0.000000 118.207957 0.000000 0.000000 / <4>[ 899.943678] I kworker/10:1H 221 16600.760604 72 100 0.000000 8.115681 0.000000 0.000000 / <4>[ 899.943743] I kworker/10:2 366 16092.818705 22 120 0.000000 3.541560 0.000000 0.000000 / <4>[ 899.943806] I ttm 374 5650.865425 2 100 0.000000 0.049162 0.000000 0.000000 / <4>[ 899.943868] S card0-crtc1 380 0.000000 2 49 0.000000 0.067635 0.000000 0.000000 / <4>[ 899.943931] S card0-crtc2 381 0.000000 2 49 0.000000 0.046958 0.000000 0.000000 / <4>[ 899.943994] S card0-crtc3 382 0.000000 2 49 0.000000 0.046299 0.000000 0.000000 / <4>[ 899.944061] S apache2 539 118.331403 4 120 0.000000 1.136478 0.000000 0.000000 /autogroup-54 <4>[ 899.944124] S apache2 546 118.387007 7 120 0.000000 4.458794 0.000000 0.000000 /autogroup-54 <4>[ 899.944188] S apache2 553 118.313981 4 120 0.000000 3.757402 0.000000 0.000000 /autogroup-54 <4>[ 899.944250] S apache2 554 120.559383 6 120 0.000000 6.504126 0.000000 0.000000 /autogroup-54 <4>[ 899.944312] S snapd-glib 772 46.532753 1 120 0.000000 2.399495 0.000000 0.000000 /autogroup-70 <4>[ 899.944374] S rtkit-daemon 703 75.247900 145 120 0.000000 21.009795 0.000000 0.000000 /autogroup-73 <4>[ 899.944495] S gdbus 747 81.262043 27 120 0.000000 7.096454 0.000000 0.000000 /autogroup-77 <4>[ 899.944578] S gvfs-udisks2-vo 737 51.244570 34 120 0.000000 123.067238 0.000000 0.000000 /autogroup-79 <4>[ 899.944643] S sshd 774 207.688653 1511 120 0.000000 649.090206 0.000000 0.000000 /autogroup-78 <4>[ 899.944706] S gvfs-gphoto2-vo 834 0.701957 22 120 0.000000 143.356906 0.000000 0.000000 /autogroup-89 <4>[ 899.944767] S G1 Refine#0 847 3907.503128 100 120 0.000000 11.942254 0.000000 0.000000 /autogroup-90 <4>[ 899.944831] S Common-Cleaner 861 3976.676611 20 120 0.000000 5.478746 0.000000 0.000000 /autogroup-90 <4>[ 899.944895] S Channel reader 888 4003.970096 524 120 0.000000 759.068035 0.000000 0.000000 /autogroup-90 <4>[ 899.944961] S pool-1-thread-4 1187 4015.354953 22 120 0.000000 2.425914 0.000000 0.000000 /autogroup-90 <4>[ 899.945035] cpu#11, 3400.000 MHz <4>[ 899.945052] .nr_running : 0 <4>[ 899.945068] .nr_switches : 32929 <4>[ 899.945084] .nr_uninterruptible : 13 <4>[ 899.945101] .next_balance : 4295.564809 <4>[ 899.945117] .curr->pid : 0 <4>[ 899.945133] .clock : 899926.520001 <4>[ 899.945150] .clock_task : 899926.520001 <4>[ 899.945167] .avg_idle : 1000000 <4>[ 899.945182] .max_idle_balance_cost : 500000 <4>[ 899.945217] rt_rq[11]:/ <4>[ 899.945236] .rt_nr_running : 0 <4>[ 899.945253] .rt_nr_migratory : 0 <4>[ 899.945270] .rt_throttled : 0 <4>[ 899.945289] .rt_time : 0.000000 <4>[ 899.945308] .rt_runtime : 950.000000 <4>[ 899.945336] dl_rq[11]: <4>[ 899.945352] .dl_nr_running : 0 <4>[ 899.945368] .dl_nr_migratory : 0 <4>[ 899.945383] .dl_bw->bw : 996147 <4>[ 899.945400] .dl_bw->total_bw : 0 <4>[ 899.945424] runnable tasks: <4>[ 899.945504] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.945528] ------------------------------------------------------------------------------------------------------------- <4>[ 899.945566] S cpuhp/11 117 3681.365832 22 120 0.000000 2.504601 0.000000 0.000000 / <4>[ 899.945650] S migration/11 118 0.000000 365 0 0.000000 1035.389945 0.000000 0.000000 / <4>[ 899.945717] S ksoftirqd/11 119 7402.722224 216 120 0.000000 54.419222 0.000000 0.000000 / <4>[ 899.945782] I kworker/11:0H 121 34.995309 4 100 0.000000 0.247937 0.000000 0.000000 / <4>[ 899.945845] I inet_frag_wq 123 10.974504 2 100 0.000000 0.023086 0.000000 0.000000 / <4>[ 899.945913] I kworker/11:1 142 7535.159839 963 120 0.000000 849.289992 0.000000 0.000000 / <4>[ 899.945978] I md_bitmap 153 34.979330 2 100 0.000000 0.000000 0.000000 0.000000 / <4>[ 899.946044] I nvme-wq 162 34.986625 2 100 0.000000 0.008558 0.000000 0.000000 / <4>[ 899.946113] I kworker/11:1H 216 7523.151165 116 100 0.000000 15.135425 0.000000 0.000000 / <4>[ 899.946178] S irq/144-mei_me 324 0.000000 57 49 0.000000 5.952874 0.000000 0.000000 / <4>[ 899.946241] I kworker/11:2 326 7231.340906 20 120 0.000000 0.698330 0.000000 0.000000 / <4>[ 899.946305] S networkd-dispat 392 129.525651 302 120 0.000000 493.140587 0.000000 0.000000 /autogroup-33 <4>[ 899.946370] S apache2 524 29.458754 5 120 0.000000 5.998851 0.000000 0.000000 /autogroup-54 <4>[ 899.946501] S GC Thread#5 904 1260.560653 185 120 0.000000 27.371836 0.000000 0.000000 /autogroup-90 <4>[ 899.946595] cpu#12, 3400.000 MHz <4>[ 899.946611] .nr_running : 0 <4>[ 899.946628] .nr_switches : 41094 <4>[ 899.946645] .nr_uninterruptible : 67 <4>[ 899.946663] .next_balance : 4295.564815 <4>[ 899.946681] .curr->pid : 0 <4>[ 899.946698] .clock : 899945.543964 <4>[ 899.946715] .clock_task : 899945.543964 <4>[ 899.946730] .avg_idle : 1000000 <4>[ 899.946748] .max_idle_balance_cost : 500000 <4>[ 899.946782] cfs_rq[12]:/autogroup-54 <4>[ 899.946800] .exec_clock : 0.000000 <4>[ 899.946820] .MIN_vruntime : 0.000001 <4>[ 899.946838] .min_vruntime : 61.315740 <4>[ 899.946859] .max_vruntime : 0.000001 <4>[ 899.946879] .spread : 0.000000 <4>[ 899.946894] .spread0 : -75611.370341 <4>[ 899.946913] .nr_spread_over : 0 <4>[ 899.946935] .nr_running : 0 <4>[ 899.946954] .h_nr_running : 0 <4>[ 899.946972] .idle_nr_running : 0 <4>[ 899.946989] .idle_h_nr_running : 0 <4>[ 899.947006] .load : 0 <4>[ 899.947025] .load_avg : 0 <4>[ 899.947042] .runnable_avg : 0 <4>[ 899.947058] .util_avg : 0 <4>[ 899.947076] .util_est_enqueued : 0 <4>[ 899.947092] .removed.load_avg : 0 <4>[ 899.947111] .removed.util_avg : 0 <4>[ 899.947129] .removed.runnable_avg : 0 <4>[ 899.947145] .tg_load_avg_contrib : 0 <4>[ 899.947161] .tg_load_avg : 0 <4>[ 899.947178] .throttled : 0 <4>[ 899.947196] .throttle_count : 0 <4>[ 899.947214] .se->exec_start : 899223.729459 <4>[ 899.947231] .se->vruntime : 7831.215284 <4>[ 899.947249] .se->sum_exec_runtime : 63.919873 <4>[ 899.947267] .se->load.weight : 2 <4>[ 899.947286] .se->avg.load_avg : 0 <4>[ 899.947307] .se->avg.util_avg : 0 <4>[ 899.947324] .se->avg.runnable_avg : 0 <4>[ 899.947353] cfs_rq[12]:/autogroup-87 <4>[ 899.947373] .exec_clock : 0.000000 <4>[ 899.947395] .MIN_vruntime : 0.000001 <4>[ 899.947412] .min_vruntime : 56.106459 <4>[ 899.947429] .max_vruntime : 0.000001 <4>[ 899.947506] .spread : 0.000000 <4>[ 899.947535] .spread0 : -75616.579622 <4>[ 899.947555] .nr_spread_over : 0 <4>[ 899.947572] .nr_running : 0 <4>[ 899.947588] .h_nr_running : 0 <4>[ 899.947605] .idle_nr_running : 0 <4>[ 899.947621] .idle_h_nr_running : 0 <4>[ 899.947637] .load : 0 <4>[ 899.947654] .load_avg : 0 <4>[ 899.947671] .runnable_avg : 0 <4>[ 899.947688] .util_avg : 0 <4>[ 899.947707] .util_est_enqueued : 0 <4>[ 899.947727] .removed.load_avg : 0 <4>[ 899.947746] .removed.util_avg : 0 <4>[ 899.947763] .removed.runnable_avg : 0 <4>[ 899.947780] .tg_load_avg_contrib : 0 <4>[ 899.947798] .tg_load_avg : 0 <4>[ 899.947818] .throttled : 0 <4>[ 899.947837] .throttle_count : 0 <4>[ 899.947855] .se->exec_start : 899189.180642 <4>[ 899.947874] .se->vruntime : 7831.040778 <4>[ 899.947893] .se->sum_exec_runtime : 57.155035 <4>[ 899.947914] .se->load.weight : 2 <4>[ 899.947929] .se->avg.load_avg : 0 <4>[ 899.947946] .se->avg.util_avg : 0 <4>[ 899.947961] .se->avg.runnable_avg : 0 <4>[ 899.947991] cfs_rq[12]:/ <4>[ 899.948010] .exec_clock : 0.000000 <4>[ 899.948031] .MIN_vruntime : 0.000001 <4>[ 899.948048] .min_vruntime : 7842.876326 <4>[ 899.948067] .max_vruntime : 0.000001 <4>[ 899.948086] .spread : 0.000000 <4>[ 899.948104] .spread0 : -67831.343080 <4>[ 899.948121] .nr_spread_over : 0 <4>[ 899.948138] .nr_running : 0 <4>[ 899.948154] .h_nr_running : 0 <4>[ 899.948171] .idle_nr_running : 0 <4>[ 899.948188] .idle_h_nr_running : 0 <4>[ 899.948206] .load : 0 <4>[ 899.948225] .load_avg : 0 <4>[ 899.948243] .runnable_avg : 0 <4>[ 899.948262] .util_avg : 0 <4>[ 899.948278] .util_est_enqueued : 0 <4>[ 899.948296] .removed.load_avg : 0 <4>[ 899.948312] .removed.util_avg : 0 <4>[ 899.948328] .removed.runnable_avg : 0 <4>[ 899.948344] .tg_load_avg_contrib : 0 <4>[ 899.948360] .tg_load_avg : 0 <4>[ 899.948377] .throttled : 0 <4>[ 899.948397] .throttle_count : 0 <4>[ 899.948435] rt_rq[12]:/ <4>[ 899.948502] .rt_nr_running : 0 <4>[ 899.948521] .rt_nr_migratory : 0 <4>[ 899.948536] .rt_throttled : 0 <4>[ 899.948549] .rt_time : 0.000000 <4>[ 899.948564] .rt_runtime : 950.000000 <4>[ 899.948589] dl_rq[12]: <4>[ 899.948601] .dl_nr_running : 0 <4>[ 899.948616] .dl_nr_migratory : 0 <4>[ 899.948628] .dl_bw->bw : 996147 <4>[ 899.948642] .dl_bw->total_bw : 0 <4>[ 899.948663] runnable tasks: <4>[ 899.948675] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.948689] ------------------------------------------------------------------------------------------------------------- <4>[ 899.948706] S cpuhp/12 42 4643.562593 22 120 0.000000 3.876398 0.000000 0.000000 / <4>[ 899.948761] S migration/12 43 0.000000 689 0 0.000000 1044.522754 0.000000 0.000000 / <4>[ 899.948811] S ksoftirqd/12 44 7640.585341 54 120 0.000000 9.815469 0.000000 0.000000 / <4>[ 899.948865] I kworker/12:0 45 -13.019539 4 120 0.000000 0.039093 0.000000 0.000000 / <4>[ 899.948921] I kworker/12:0H 46 729.686188 4 100 0.000000 0.206153 0.000000 0.000000 / <4>[ 899.948983] I kworker/12:1 149 7830.901805 221 120 0.000000 52.678300 0.000000 0.000000 / <4>[ 899.949034] S hwrng 161 7788.517680 2355 120 0.000000 117.868066 0.000000 0.000000 / <4>[ 899.949086] I kworker/12:1H 204 7045.517646 79 100 0.000000 10.164243 0.000000 0.000000 / <4>[ 899.949143] S rsyslogd 403 44.947720 31 120 0.000000 75.089282 0.000000 0.000000 /autogroup-36 <4>[ 899.949194] S apache2 506 61.315740 883 120 0.000000 127.695392 0.000000 0.000000 /autogroup-54 <4>[ 899.949252] S null-sink 753 0.757373 32 120 0.000000 9.875982 0.000000 0.000000 /autogroup-70 <4>[ 899.949301] S dconf worker 715 2482.395417 5 139 0.000000 1.819167 0.000000 0.000000 /autogroup-72 <4>[ 899.949349] S polkitd 705 37.484882 238 120 0.000000 473.421468 0.000000 0.000000 /autogroup-76 <4>[ 899.949399] S gdbus 757 4.064868 22 120 0.000000 7.805661 0.000000 0.000000 /autogroup-80 <4>[ 899.949502] S goa-daemon 796 5.478145 174 120 0.000000 761.121912 0.000000 0.000000 /autogroup-74 <4>[ 899.949564] S gvfs-afc-volume 826 56.106459 867 120 0.000000 74.867947 0.000000 0.000000 /autogroup-87 <4>[ 899.949615] S G1 Main Marker 844 -3.370796 192 120 0.000000 11.534523 0.000000 0.000000 /autogroup-90 <4>[ 899.949672] S GC Thread#14 913 821.867790 182 120 0.000000 26.449393 0.000000 0.000000 /autogroup-90 <4>[ 899.949738] S pool-1-thread-5 1190 833.554823 11 120 0.000000 2.777913 0.000000 0.000000 /autogroup-90 <4>[ 899.949809] cpu#13, 3400.000 MHz <4>[ 899.949827] .nr_running : 0 <4>[ 899.949844] .nr_switches : 23784 <4>[ 899.949861] .nr_uninterruptible : 62 <4>[ 899.949875] .next_balance : 4295.564815 <4>[ 899.949891] .curr->pid : 0 <4>[ 899.949908] .clock : 899945.547700 <4>[ 899.949923] .clock_task : 899945.547700 <4>[ 899.949940] .avg_idle : 1000000 <4>[ 899.949957] .max_idle_balance_cost : 500000 <4>[ 899.949986] cfs_rq[13]:/autogroup-90 <4>[ 899.950004] .exec_clock : 0.000000 <4>[ 899.950023] .MIN_vruntime : 0.000001 <4>[ 899.950040] .min_vruntime : 675.255635 <4>[ 899.950058] .max_vruntime : 0.000001 <4>[ 899.950076] .spread : 0.000000 <4>[ 899.950091] .spread0 : -75000.209696 <4>[ 899.950107] .nr_spread_over : 0 <4>[ 899.950122] .nr_running : 0 <4>[ 899.950136] .h_nr_running : 0 <4>[ 899.950151] .idle_nr_running : 0 <4>[ 899.950166] .idle_h_nr_running : 0 <4>[ 899.950181] .load : 0 <4>[ 899.950196] .load_avg : 0 <4>[ 899.950211] .runnable_avg : 0 <4>[ 899.950225] .util_avg : 0 <4>[ 899.950240] .util_est_enqueued : 0 <4>[ 899.950255] .removed.load_avg : 0 <4>[ 899.950270] .removed.util_avg : 0 <4>[ 899.950283] .removed.runnable_avg : 0 <4>[ 899.950298] .tg_load_avg_contrib : 0 <4>[ 899.950313] .tg_load_avg : 938 <4>[ 899.950328] .throttled : 0 <4>[ 899.950343] .throttle_count : 0 <4>[ 899.950357] .se->exec_start : 899396.370782 <4>[ 899.950372] .se->vruntime : 6359.294639 <4>[ 899.950388] .se->sum_exec_runtime : 791.515323 <4>[ 899.950405] .se->load.weight : 2 <4>[ 899.950419] .se->avg.load_avg : 0 <4>[ 899.950434] .se->avg.util_avg : 0 <4>[ 899.950514] .se->avg.runnable_avg : 0 <4>[ 899.950560] cfs_rq[13]:/ <4>[ 899.950579] .exec_clock : 0.000000 <4>[ 899.950599] .MIN_vruntime : 0.000001 <4>[ 899.950616] .min_vruntime : 6359.294639 <4>[ 899.950634] .max_vruntime : 0.000001 <4>[ 899.950652] .spread : 0.000000 <4>[ 899.950671] .spread0 : -69316.170692 <4>[ 899.950690] .nr_spread_over : 0 <4>[ 899.950709] .nr_running : 0 <4>[ 899.950727] .h_nr_running : 0 <4>[ 899.950744] .idle_nr_running : 0 <4>[ 899.950761] .idle_h_nr_running : 0 <4>[ 899.950779] .load : 0 <4>[ 899.950796] .load_avg : 0 <4>[ 899.950814] .runnable_avg : 0 <4>[ 899.950829] .util_avg : 0 <4>[ 899.950846] .util_est_enqueued : 0 <4>[ 899.950863] .removed.load_avg : 0 <4>[ 899.950879] .removed.util_avg : 0 <4>[ 899.950894] .removed.runnable_avg : 0 <4>[ 899.950909] .tg_load_avg_contrib : 0 <4>[ 899.950926] .tg_load_avg : 0 <4>[ 899.950942] .throttled : 0 <4>[ 899.950958] .throttle_count : 0 <4>[ 899.950990] rt_rq[13]:/ <4>[ 899.951006] .rt_nr_running : 0 <4>[ 899.951022] .rt_nr_migratory : 0 <4>[ 899.951038] .rt_throttled : 0 <4>[ 899.951055] .rt_time : 0.000000 <4>[ 899.951074] .rt_runtime : 950.000000 <4>[ 899.951103] dl_rq[13]: <4>[ 899.951118] .dl_nr_running : 0 <4>[ 899.951137] .dl_nr_migratory : 0 <4>[ 899.951154] .dl_bw->bw : 996147 <4>[ 899.951171] .dl_bw->total_bw : 0 <4>[ 899.951200] runnable tasks: <4>[ 899.951216] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.951234] ------------------------------------------------------------------------------------------------------------- <4>[ 899.951259] S cpuhp/13 47 3910.743592 22 120 0.000000 4.421330 0.000000 0.000000 / <4>[ 899.951323] S migration/13 48 0.000000 500 0 0.000000 1032.177941 0.000000 0.000000 / <4>[ 899.951388] S ksoftirqd/13 49 6246.134300 41 120 0.000000 9.035000 0.000000 0.000000 / <4>[ 899.951509] I kworker/13:0 50 -13.048576 4 120 0.000000 0.006213 0.000000 0.000000 / <4>[ 899.951584] I kworker/13:0H 51 166.960586 4 100 0.000000 0.249603 0.000000 0.000000 / <4>[ 899.951660] I kworker/13:1 145 6347.356128 224 120 0.000000 26.655192 0.000000 0.000000 / <4>[ 899.951727] I kworker/13:1H 196 178.959225 2 100 0.000000 0.056630 0.000000 0.000000 / <4>[ 899.951816] S VM Thread 849 666.862949 1458 120 0.000000 178.684021 0.000000 0.000000 /autogroup-90 <4>[ 899.951880] S pool-1-thread-4 1182 675.255635 19 120 0.000000 3.599008 0.000000 0.000000 /autogroup-90 <4>[ 899.951939] S pool-1-thread-4 1189 675.107605 7 120 0.000000 0.640124 0.000000 0.000000 /autogroup-90 <4>[ 899.952012] cpu#14, 3400.000 MHz <4>[ 899.952029] .nr_running : 0 <4>[ 899.952044] .nr_switches : 23765 <4>[ 899.952060] .nr_uninterruptible : -16 <4>[ 899.952075] .next_balance : 4295.564815 <4>[ 899.952092] .curr->pid : 0 <4>[ 899.952109] .clock : 899945.551511 <4>[ 899.952126] .clock_task : 899945.551511 <4>[ 899.952142] .avg_idle : 1000000 <4>[ 899.952158] .max_idle_balance_cost : 500000 <4>[ 899.952192] rt_rq[14]:/ <4>[ 899.952209] .rt_nr_running : 0 <4>[ 899.952226] .rt_nr_migratory : 0 <4>[ 899.952240] .rt_throttled : 0 <4>[ 899.952254] .rt_time : 0.000000 <4>[ 899.952269] .rt_runtime : 950.000000 <4>[ 899.952298] dl_rq[14]: <4>[ 899.952313] .dl_nr_running : 0 <4>[ 899.952328] .dl_nr_migratory : 0 <4>[ 899.952344] .dl_bw->bw : 996147 <4>[ 899.952359] .dl_bw->total_bw : 0 <4>[ 899.952384] runnable tasks: <4>[ 899.952398] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.952413] ------------------------------------------------------------------------------------------------------------- <4>[ 899.952436] S cpuhp/14 52 4466.661769 22 120 0.000000 3.818618 0.000000 0.000000 / <4>[ 899.952577] S migration/14 53 0.000000 425 0 0.000000 1027.507803 0.000000 0.000000 / <4>[ 899.952642] S ksoftirqd/14 54 5623.343491 25 120 0.000000 3.911915 0.000000 0.000000 / <4>[ 899.952707] I kworker/14:0 55 -12.998543 4 120 0.000000 0.052351 0.000000 0.000000 / <4>[ 899.952770] I kworker/14:0H 56 635.951911 4 100 0.000000 0.125752 0.000000 0.000000 / <4>[ 899.952844] I kworker/14:1 170 5933.130776 99 120 0.000000 15.091745 0.000000 0.000000 / <4>[ 899.952912] I kworker/14:1H 271 5812.147797 5 100 0.000000 0.297341 0.000000 0.000000 / <4>[ 899.952980] I kworker/u45:0 389 4389.658361 2 100 0.000000 0.071072 0.000000 0.000000 / <4>[ 899.953048] S apache2 512 -9.395457 11 120 0.000000 2.445935 0.000000 0.000000 /autogroup-54 <4>[ 899.953132] S GC Thread#11 910 311.281185 183 120 0.000000 27.169019 0.000000 0.000000 /autogroup-90 <4>[ 899.953193] S pool-1-thread-4 1184 322.701413 27 120 0.000000 4.284665 0.000000 0.000000 /autogroup-90 <4>[ 899.953264] cpu#15, 3400.000 MHz <4>[ 899.953278] .nr_running : 0 <4>[ 899.953293] .nr_switches : 21993 <4>[ 899.953305] .nr_uninterruptible : -23 <4>[ 899.953321] .next_balance : 4295.564815 <4>[ 899.953337] .curr->pid : 0 <4>[ 899.953353] .clock : 899945.555448 <4>[ 899.953370] .clock_task : 899945.555448 <4>[ 899.953387] .avg_idle : 1000000 <4>[ 899.953401] .max_idle_balance_cost : 500000 <4>[ 899.953436] rt_rq[15]:/ <4>[ 899.953517] .rt_nr_running : 0 <4>[ 899.953543] .rt_nr_migratory : 0 <4>[ 899.953562] .rt_throttled : 0 <4>[ 899.953580] .rt_time : 0.000000 <4>[ 899.953599] .rt_runtime : 950.000000 <4>[ 899.953631] dl_rq[15]: <4>[ 899.953649] .dl_nr_running : 0 <4>[ 899.953665] .dl_nr_migratory : 0 <4>[ 899.953683] .dl_bw->bw : 996147 <4>[ 899.953701] .dl_bw->total_bw : 0 <4>[ 899.953727] runnable tasks: <4>[ 899.953742] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.953757] ------------------------------------------------------------------------------------------------------------- <4>[ 899.953781] S cpuhp/15 57 3765.444354 22 120 0.000000 3.578013 0.000000 0.000000 / <4>[ 899.953844] S migration/15 58 0.000000 401 0 0.000000 1024.243508 0.000000 0.000000 / <4>[ 899.953910] S ksoftirqd/15 59 4591.979896 41 120 0.000000 5.960233 0.000000 0.000000 / <4>[ 899.953975] I kworker/15:0 60 -13.048576 4 120 0.000000 0.002476 0.000000 0.000000 / <4>[ 899.954041] I kworker/15:0H 61 495.928243 4 100 0.000000 0.153745 0.000000 0.000000 / <4>[ 899.954118] I kworker/15:1 146 4651.268101 96 120 0.000000 13.484933 0.000000 0.000000 / <4>[ 899.954186] I kworker/15:1H 266 3721.080282 4 100 0.000000 0.192020 0.000000 0.000000 / <4>[ 899.954272] S GC Thread#7 906 78.649635 184 120 0.000000 26.845889 0.000000 0.000000 /autogroup-90 <4>[ 899.954334] S GC Thread#15 914 78.603024 183 120 0.000000 26.352480 0.000000 0.000000 /autogroup-90 <4>[ 899.954409] cpu#16, 3400.000 MHz <4>[ 899.954426] .nr_running : 0 <4>[ 899.954501] .nr_switches : 10414 <4>[ 899.954527] .nr_uninterruptible : -60 <4>[ 899.954549] .next_balance : 4295.564815 <4>[ 899.954566] .curr->pid : 0 <4>[ 899.954582] .clock : 899945.559515 <4>[ 899.954599] .clock_task : 899945.559515 <4>[ 899.954614] .avg_idle : 1000000 <4>[ 899.954631] .max_idle_balance_cost : 500000 <4>[ 899.954665] rt_rq[16]:/ <4>[ 899.954686] .rt_nr_running : 0 <4>[ 899.954704] .rt_nr_migratory : 0 <4>[ 899.954723] .rt_throttled : 0 <4>[ 899.954742] .rt_time : 0.000000 <4>[ 899.954760] .rt_runtime : 950.000000 <4>[ 899.954787] dl_rq[16]: <4>[ 899.954802] .dl_nr_running : 0 <4>[ 899.954819] .dl_nr_migratory : 0 <4>[ 899.954837] .dl_bw->bw : 996147 <4>[ 899.954854] .dl_bw->total_bw : 0 <4>[ 899.954885] runnable tasks: <4>[ 899.954900] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.954916] ------------------------------------------------------------------------------------------------------------- <4>[ 899.954943] S cpuhp/16 62 4047.663365 22 120 0.000000 3.832806 0.000000 0.000000 / <4>[ 899.955010] S migration/16 63 0.000000 380 0 0.000000 1024.259953 0.000000 0.000000 / <4>[ 899.955075] S ksoftirqd/16 64 4817.961847 37 120 0.000000 7.098161 0.000000 0.000000 / <4>[ 899.955137] I kworker/16:0 65 -12.990320 4 120 0.000000 0.060546 0.000000 0.000000 / <4>[ 899.955202] I kworker/16:0H 66 0.961473 4 100 0.000000 0.360301 0.000000 0.000000 / <4>[ 899.955277] I kworker/16:1 173 4822.617048 81 120 0.000000 10.487839 0.000000 0.000000 / <4>[ 899.955339] I kworker/16:1H 197 4073.526713 3 100 0.000000 0.568497 0.000000 0.000000 / <4>[ 899.955423] S GC Thread#4 903 102.705844 185 120 0.000000 24.885841 0.000000 0.000000 /autogroup-90 <4>[ 899.955560] S GC Thread#13 912 106.530120 181 120 0.000000 25.366259 0.000000 0.000000 /autogroup-90 <4>[ 899.955641] cpu#17, 3400.000 MHz <4>[ 899.955662] .nr_running : 0 <4>[ 899.955679] .nr_switches : 12494 <4>[ 899.955696] .nr_uninterruptible : -23 <4>[ 899.955713] .next_balance : 4295.564815 <4>[ 899.955733] .curr->pid : 0 <4>[ 899.955752] .clock : 899945.563585 <4>[ 899.955769] .clock_task : 899945.563585 <4>[ 899.955787] .avg_idle : 1000000 <4>[ 899.955805] .max_idle_balance_cost : 500000 <4>[ 899.955841] rt_rq[17]:/ <4>[ 899.955857] .rt_nr_running : 0 <4>[ 899.955874] .rt_nr_migratory : 0 <4>[ 899.955894] .rt_throttled : 0 <4>[ 899.955913] .rt_time : 0.000000 <4>[ 899.955931] .rt_runtime : 950.000000 <4>[ 899.955956] dl_rq[17]: <4>[ 899.955971] .dl_nr_running : 0 <4>[ 899.955990] .dl_nr_migratory : 0 <4>[ 899.956008] .dl_bw->bw : 996147 <4>[ 899.956024] .dl_bw->total_bw : 0 <4>[ 899.956049] runnable tasks: <4>[ 899.956065] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.956084] ------------------------------------------------------------------------------------------------------------- <4>[ 899.956108] S cpuhp/17 67 3440.694327 22 120 0.000000 3.571667 0.000000 0.000000 / <4>[ 899.956175] S migration/17 68 0.000000 418 0 0.000000 1022.773821 0.000000 0.000000 / <4>[ 899.956238] S ksoftirqd/17 69 3926.670862 39 120 0.000000 4.834039 0.000000 0.000000 / <4>[ 899.956300] I kworker/17:0 70 -13.003222 4 120 0.000000 0.047624 0.000000 0.000000 / <4>[ 899.956361] I kworker/17:0H 71 21.455376 4 100 0.000000 0.171422 0.000000 0.000000 / <4>[ 899.956434] I kworker/17:1 171 3955.480491 73 120 0.000000 10.150026 0.000000 0.000000 / <4>[ 899.956573] I kworker/17:1H 268 33.454689 2 100 0.000000 0.039601 0.000000 0.000000 / <4>[ 899.956662] S GC Thread#3 902 40.462310 184 120 0.000000 29.067615 0.000000 0.000000 /autogroup-90 <4>[ 899.956742] cpu#18, 3400.000 MHz <4>[ 899.956759] .nr_running : 0 <4>[ 899.956775] .nr_switches : 16139 <4>[ 899.956791] .nr_uninterruptible : 39 <4>[ 899.956807] .next_balance : 4295.564815 <4>[ 899.956823] .curr->pid : 0 <4>[ 899.956839] .clock : 899945.567392 <4>[ 899.956855] .clock_task : 899945.567392 <4>[ 899.956872] .avg_idle : 1000000 <4>[ 899.956889] .max_idle_balance_cost : 500000 <4>[ 899.956923] rt_rq[18]:/ <4>[ 899.956941] .rt_nr_running : 0 <4>[ 899.956957] .rt_nr_migratory : 0 <4>[ 899.956974] .rt_throttled : 0 <4>[ 899.956990] .rt_time : 0.000000 <4>[ 899.957005] .rt_runtime : 950.000000 <4>[ 899.957032] dl_rq[18]: <4>[ 899.957047] .dl_nr_running : 0 <4>[ 899.957063] .dl_nr_migratory : 0 <4>[ 899.957080] .dl_bw->bw : 996147 <4>[ 899.957093] .dl_bw->total_bw : 0 <4>[ 899.957118] runnable tasks: <4>[ 899.957134] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.957150] ------------------------------------------------------------------------------------------------------------- <4>[ 899.957174] S cpuhp/18 72 3231.824822 22 120 0.000000 4.407920 0.000000 0.000000 / <4>[ 899.957236] S migration/18 73 0.000000 523 0 0.000000 1026.461511 0.000000 0.000000 / <4>[ 899.957297] S ksoftirqd/18 74 3987.155920 59 120 0.000000 10.791006 0.000000 0.000000 / <4>[ 899.957356] I kworker/18:0H 76 67.326878 4 100 0.000000 0.130718 0.000000 0.000000 / <4>[ 899.957425] I kworker/18:1 147 4111.422450 73 120 0.000000 23.466987 0.000000 0.000000 / <4>[ 899.957569] I kworker/18:1H 273 3546.955196 5 100 0.000000 0.283686 0.000000 0.000000 / <4>[ 899.957637] I kworker/18:2 321 3175.471700 9 120 0.000000 0.110025 0.000000 0.000000 / <4>[ 899.957722] S GC Thread#1 900 92.420387 182 120 0.000000 27.920940 0.000000 0.000000 /autogroup-90 <4>[ 899.957800] cpu#19, 3400.000 MHz <4>[ 899.957817] .nr_running : 0 <4>[ 899.957833] .nr_switches : 10479 <4>[ 899.957852] .nr_uninterruptible : -203 <4>[ 899.957870] .next_balance : 4295.564815 <4>[ 899.957889] .curr->pid : 0 <4>[ 899.957908] .clock : 899945.571241 <4>[ 899.957924] .clock_task : 899945.571241 <4>[ 899.957941] .avg_idle : 1000000 <4>[ 899.957957] .max_idle_balance_cost : 500000 <4>[ 899.957994] rt_rq[19]:/ <4>[ 899.958012] .rt_nr_running : 0 <4>[ 899.958028] .rt_nr_migratory : 0 <4>[ 899.958044] .rt_throttled : 0 <4>[ 899.958061] .rt_time : 0.000000 <4>[ 899.958080] .rt_runtime : 950.000000 <4>[ 899.958110] dl_rq[19]: <4>[ 899.958126] .dl_nr_running : 0 <4>[ 899.958141] .dl_nr_migratory : 0 <4>[ 899.958159] .dl_bw->bw : 996147 <4>[ 899.958177] .dl_bw->total_bw : 0 <4>[ 899.958206] runnable tasks: <4>[ 899.958218] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.958235] ------------------------------------------------------------------------------------------------------------- <4>[ 899.958261] S cpuhp/19 77 3420.752747 22 120 0.000000 3.770173 0.000000 0.000000 / <4>[ 899.958326] S migration/19 78 0.000000 546 0 0.000000 1026.401095 0.000000 0.000000 / <4>[ 899.958394] S ksoftirqd/19 79 3328.368540 32 120 0.000000 3.576138 0.000000 0.000000 / <4>[ 899.958532] I kworker/19:0 80 -12.998481 4 120 0.000000 0.052494 0.000000 0.000000 / <4>[ 899.958601] I kworker/19:0H 81 121.403347 4 100 0.000000 0.132368 0.000000 0.000000 / <4>[ 899.958675] I kworker/19:1 172 3809.999003 33 120 0.000000 6.564768 0.000000 0.000000 / <4>[ 899.958746] I kworker/19:1H 281 133.415280 2 100 0.000000 0.042779 0.000000 0.000000 / <4>[ 899.958829] S GC Thread#10 909 8.019951 183 120 0.000000 28.484689 0.000000 0.000000 /autogroup-90 <4>[ 899.958908] cpu#20, 3400.000 MHz <4>[ 899.958926] .nr_running : 1 <4>[ 899.958942] .nr_switches : 33447 <4>[ 899.958957] .nr_uninterruptible : 11 <4>[ 899.958973] .next_balance : 4295.564912 <4>[ 899.958989] .curr->pid : 1058 <4>[ 899.959005] .clock : 899958.456554 <4>[ 899.959022] .clock_task : 899958.456554 <4>[ 899.959039] .avg_idle : 1000000 <4>[ 899.959056] .max_idle_balance_cost : 500000 <4>[ 899.959085] cfs_rq[20]:/autogroup-90 <4>[ 899.959103] .exec_clock : 0.000000 <4>[ 899.959121] .MIN_vruntime : 0.000001 <4>[ 899.959137] .min_vruntime : 33878.507529 <4>[ 899.959153] .max_vruntime : 0.000001 <4>[ 899.959167] .spread : 0.000000 <4>[ 899.959183] .spread0 : -41802.060554 <4>[ 899.959199] .nr_spread_over : 0 <4>[ 899.959213] .nr_running : 1 <4>[ 899.959228] .h_nr_running : 1 <4>[ 899.959242] .idle_nr_running : 0 <4>[ 899.959257] .idle_h_nr_running : 0 <4>[ 899.959271] .load : 1048576 <4>[ 899.959286] .load_avg : 499 <4>[ 899.959302] .runnable_avg : 499 <4>[ 899.959317] .util_avg : 499 <4>[ 899.959332] .util_est_enqueued : 0 <4>[ 899.959347] .removed.load_avg : 0 <4>[ 899.959362] .removed.util_avg : 0 <4>[ 899.959376] .removed.runnable_avg : 0 <4>[ 899.959390] .tg_load_avg_contrib : 499 <4>[ 899.959405] .tg_load_avg : 949 <4>[ 899.959420] .throttled : 0 <4>[ 899.959433] .throttle_count : 0 <4>[ 899.959519] .se->exec_start : 899959.455621 <4>[ 899.959544] .se->vruntime : 58516.200891 <4>[ 899.959564] .se->sum_exec_runtime : 34006.370315 <4>[ 899.959583] .se->load.weight : 728454 <4>[ 899.959601] .se->avg.load_avg : 351 <4>[ 899.959618] .se->avg.util_avg : 499 <4>[ 899.959635] .se->avg.runnable_avg : 499 <4>[ 899.959668] cfs_rq[20]:/ <4>[ 899.959685] .exec_clock : 0.000000 <4>[ 899.959705] .MIN_vruntime : 0.000001 <4>[ 899.959722] .min_vruntime : 58516.200891 <4>[ 899.959741] .max_vruntime : 0.000001 <4>[ 899.959757] .spread : 0.000000 <4>[ 899.959776] .spread0 : -17164.367192 <4>[ 899.959794] .nr_spread_over : 0 <4>[ 899.959813] .nr_running : 1 <4>[ 899.959832] .h_nr_running : 1 <4>[ 899.959847] .idle_nr_running : 0 <4>[ 899.959862] .idle_h_nr_running : 0 <4>[ 899.959880] .load : 728454 <4>[ 899.959898] .load_avg : 352 <4>[ 899.959914] .runnable_avg : 499 <4>[ 899.959931] .util_avg : 499 <4>[ 899.959946] .util_est_enqueued : 121 <4>[ 899.959962] .removed.load_avg : 0 <4>[ 899.959978] .removed.util_avg : 0 <4>[ 899.959994] .removed.runnable_avg : 0 <4>[ 899.960011] .tg_load_avg_contrib : 0 <4>[ 899.960028] .tg_load_avg : 0 <4>[ 899.960046] .throttled : 0 <4>[ 899.960064] .throttle_count : 0 <4>[ 899.960102] rt_rq[20]:/ <4>[ 899.960120] .rt_nr_running : 0 <4>[ 899.960140] .rt_nr_migratory : 0 <4>[ 899.960158] .rt_throttled : 0 <4>[ 899.960176] .rt_time : 0.000000 <4>[ 899.960193] .rt_runtime : 950.000000 <4>[ 899.960222] dl_rq[20]: <4>[ 899.960237] .dl_nr_running : 0 <4>[ 899.960253] .dl_nr_migratory : 0 <4>[ 899.960270] .dl_bw->bw : 996147 <4>[ 899.960288] .dl_bw->total_bw : 0 <4>[ 899.960317] runnable tasks: <4>[ 899.960331] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.960346] ------------------------------------------------------------------------------------------------------------- <4>[ 899.960373] S cpuhp/20 82 6120.826369 21 120 0.000000 3.034256 0.000000 0.000000 / <4>[ 899.960434] S migration/20 83 0.000000 231 0 0.000000 1018.128726 0.000000 0.000000 / <4>[ 899.960563] S ksoftirqd/20 84 42968.314155 393 120 0.000000 474.052359 0.000000 0.000000 / <4>[ 899.960631] I kworker/20:0H 86 0.994548 4 100 0.000000 0.293962 0.000000 0.000000 / <4>[ 899.960707] I kworker/20:1 148 6103.910750 33 120 0.000000 24.184038 0.000000 0.000000 / <4>[ 899.960776] I kworker/20:1H 239 51073.504922 88 100 0.000000 21.374830 0.000000 0.000000 / <4>[ 899.960842] I kworker/20:2 388 58147.863351 517 120 0.000000 635.676177 0.000000 0.000000 / <4>[ 899.960921] S java 841 33544.960354 620 120 0.000000 2265.170803 0.000000 0.000000 /autogroup-90 <4>[ 899.960990] S upowerd 842 400.091184 87 120 0.000000 964.710711 0.000000 0.000000 /autogroup-91 <4>[ 899.961054] >R dmesg 1058 33880.503909 888 120 0.000000 22218.453757 0.000000 0.000000 /autogroup-90 <4>[ 899.961127] cpu#21, 3400.000 MHz <4>[ 899.961142] .nr_running : 0 <4>[ 899.961159] .nr_switches : 43326 <4>[ 899.961175] .nr_uninterruptible : 29 <4>[ 899.961190] .next_balance : 4295.564809 <4>[ 899.961209] .curr->pid : 0 <4>[ 899.961223] .clock : 899945.575434 <4>[ 899.961240] .clock_task : 899945.575434 <4>[ 899.961256] .avg_idle : 1000000 <4>[ 899.961271] .max_idle_balance_cost : 500000 <4>[ 899.961305] rt_rq[21]:/ <4>[ 899.961321] .rt_nr_running : 0 <4>[ 899.961339] .rt_nr_migratory : 0 <4>[ 899.961355] .rt_throttled : 0 <4>[ 899.961371] .rt_time : 0.000000 <4>[ 899.961388] .rt_runtime : 950.000000 <4>[ 899.961415] dl_rq[21]: <4>[ 899.961429] .dl_nr_running : 0 <4>[ 899.961505] .dl_nr_migratory : 0 <4>[ 899.961532] .dl_bw->bw : 996147 <4>[ 899.961553] .dl_bw->total_bw : 0 <4>[ 899.961580] runnable tasks: <4>[ 899.961596] S task PID tree-key switches prio wait-time sum-exec sum-sleep <4>[ 899.961613] ------------------------------------------------------------------------------------------------------------- <4>[ 899.961639] S cpuhp/21 87 7454.560920 20 120 0.000000 1.965150 0.000000 0.000000 / <4>[ 899.961709] S migration/21 88 0.000000 230 0 0.000000 1019.696470 0.000000 0.000000 / <4>[ 899.961773] S ksoftirqd/21 89 19787.923867 259 120 0.000000 155.866019 0.000000 0.000000 / <4>[ 899.961835] I kworker/21:0 90 -12.992876 4 120 0.000000 0.058016 0.000000 0.000000 / <4>[ 899.961897] I kworker/21:0H 91 18.003237 4 100 0.000000 0.144159 0.000000 0.000000 / <4>[ 899.961970] I kworker/21:1 174 19978.378588 399 120 0.000000 145.591114 0.000000 0.000000 / <4>[ 899.962037] I kworker/21:1H 269 18344.480164 57 100 0.000000 6.029089 0.000000 0.000000 / <4>[ 899.962105] S irqbalance 383 243.175681 132 120 0.000000 1026.984159 0.000000 0.000000 /autogroup-30 <4>[ 899.962185] S C2 CompilerThre 854 6216.190452 1168 120 0.000000 8914.032294 0.000000 0.000000 /autogroup-90 <4>[ 899.962269] Showing all locks held in the system: <4>[ 899.962292] 1 lock held by rcu_tasks_kthre/12: <4>[ 899.962313] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 899.962430] 1 lock held by in:imklog/426: <4>[ 899.962508] 3 locks held by rs:main Q:Reg/427: <4>[ 899.962548] 2 locks held by kworker/3:3/574: <4>[ 899.962569] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 899.962646] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 899.962737] 3 locks held by dmesg/1058: <4>[ 899.962756] 3 locks held by igt_runner/1091: <4>[ 899.962774] #0: ffff88810b8093e0 (sb_writers#4){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 899.962857] #1: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: __handle_sysrq+0x4/0x270 <4>[ 899.962928] #2: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 899.963000] 2 locks held by api_intel_bb/1181: <4>[ 899.963017] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 899.963092] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 899.963175] ============================================= <6>[ 899.963190] Showing busy workqueues and worker pools: <6>[ 899.963377] workqueue i915-unordered: flags=0x0 <6>[ 899.963436] pwq 6: cpus=3 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 <6>[ 899.963459] in-flight: 574:intel_gt_watchdog_work [i915] <6>[ 899.964538] pool 6: cpus=3 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 166 251 <6>[ 899.964908] sysrq: Show Memory <4>[ 899.975932] Mem-Info: <4>[ 899.975952] active_anon:178 inactive_anon:91508 isolated_anon:0 active_file:17073 inactive_file:130372 isolated_file:0 unevictable:6281 dirty:441 writeback:0 slab_reclaimable:14289 slab_unreclaimable:27192 mapped:26799 shmem:7120 pagetables:1240 sec_pagetables:0 bounce:0 kernel_misc_reclaimable:0 free:7785531 free_pcp:15043 free_cma:0 <4>[ 899.975989] Node 0 active_anon:712kB inactive_anon:366032kB active_file:68292kB inactive_file:521488kB unevictable:25124kB isolated(anon):0kB isolated(file):0kB mapped:107196kB dirty:1764kB writeback:0kB shmem:28480kB shmem_thp: 24576kB shmem_pmdmapped: 0kB anon_thp: 260096kB writeback_tmp:0kB kernel_stack:6640kB pagetables:4960kB sec_pagetables:0kB all_unreclaimable? no <4>[ 899.976025] DMA free:15368kB boost:0kB min:28kB low:40kB high:52kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15368kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB <4>[ 899.976056] lowmem_reserve[]: 0 1606 31742 31742 <4>[ 899.976116] DMA32 free:1646672kB boost:0kB min:3416kB low:5060kB high:6704kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1763592kB managed:1647960kB mlocked:0kB bounce:0kB free_pcp:1284kB local_pcp:1000kB free_cma:0kB <4>[ 899.976145] lowmem_reserve[]: 0 0 30136 30136 <4>[ 899.976196] Normal free:29480084kB boost:0kB min:64132kB low:94988kB high:125844kB reserved_highatomic:0KB active_anon:712kB inactive_anon:366032kB active_file:68292kB inactive_file:521488kB unevictable:25124kB writepending:1764kB present:31449088kB managed:30859752kB mlocked:0kB bounce:0kB free_pcp:58888kB local_pcp:3668kB free_cma:0kB <4>[ 899.976230] lowmem_reserve[]: 0 0 0 0 <4>[ 899.976279] DMA: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15368kB <4>[ 899.976434] DMA32: 8*4kB (M) 8*8kB (UM) 7*16kB (M) 6*32kB (M) 7*64kB (M) 6*128kB (M) 6*256kB (UM) 6*512kB (UM) 6*1024kB (UM) 6*2048kB (UM) 396*4096kB (M) = 1646672kB <4>[ 899.976729] Normal: 2075*4kB (UME) 2439*8kB (UME) 1791*16kB (UME) 1548*32kB (UME) 1284*64kB (UME) 835*128kB (UME) 496*256kB (UME) 278*512kB (UME) 104*1024kB (UME) 47*2048kB (UE) 7010*4096kB (ME) = 29480084kB <4>[ 899.976940] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB <4>[ 899.976959] 154578 total pagecache pages <4>[ 899.976974] 0 pages in swap cache <4>[ 899.976990] Free swap = 2097148kB <4>[ 899.977006] Total swap = 2097148kB <4>[ 899.977022] 8307168 pages RAM <4>[ 899.977037] 0 pages HighMem/MovableOnly <4>[ 899.977051] 176398 pages reserved <3>[ 924.964586] INFO: task kworker/3:3:574 blocked for more than 552 seconds. <3>[ 924.971693] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 924.980135] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 924.988140] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 924.988194] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 924.989260] Call Trace: <6>[ 924.989283] <6>[ 924.989322] __schedule+0x3a4/0xd70 <6>[ 924.989418] schedule+0x5c/0xd0 <6>[ 924.989511] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 924.990838] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 924.990892] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 924.991869] process_one_work+0x24e/0x500 <6>[ 924.991946] worker_thread+0x4f/0x3a0 <6>[ 924.992010] ? __pfx_worker_thread+0x10/0x10 <6>[ 924.992050] kthread+0xff/0x130 <6>[ 924.992085] ? __pfx_kthread+0x10/0x10 <6>[ 924.992133] ret_from_fork+0x2c/0x50 <6>[ 924.992171] ? __pfx_kthread+0x10/0x10 <6>[ 924.992209] ret_from_fork_asm+0x1b/0x30 <6>[ 924.992307] <4>[ 924.992363] Showing all locks held in the system: <4>[ 924.992394] 1 lock held by rcu_tasks_kthre/12: <4>[ 924.992424] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 924.992611] 1 lock held by khungtaskd/127: <4>[ 924.992634] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 924.992723] 1 lock held by in:imklog/426: <4>[ 924.992739] #0: ffff888111ce9f08 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x3e/0x60 <4>[ 924.992798] 4 locks held by rs:main Q:Reg/427: <4>[ 924.992816] #0: ffff88810e087088 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x3e/0x60 <4>[ 924.992870] #1: ffff88810aaf93e0 (sb_writers#3){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 924.992938] #2: ffff88810eac0400 (&sb->s_type->i_mutex_key#7){++++}-{3:3}, at: ext4_buffered_write_iter+0x2f/0xf0 <4>[ 924.993005] #3: ffff88810ae0c980 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x133/0x600 <4>[ 924.993079] 2 locks held by kworker/3:3/574: <4>[ 924.993093] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 924.993154] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 924.993233] 3 locks held by dmesg/1058: <4>[ 924.993249] 2 locks held by api_intel_bb/1181: <4>[ 924.993263] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 924.993329] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 924.993407] ============================================= <3>[ 986.404655] INFO: task kworker/3:3:574 blocked for more than 614 seconds. <3>[ 986.411674] Tainted: G U 6.5.0-rc5-linus-v6.5-rc5-g52a93d39b17d+ #1 <3>[ 986.420093] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. <6>[ 986.428093] task:kworker/3:3 state:D stack:13520 pid:574 ppid:2 flags:0x00004000 <6>[ 986.428148] Workqueue: i915-unordered intel_gt_watchdog_work [i915] <6>[ 986.429196] Call Trace: <6>[ 986.429222] <6>[ 986.429261] __schedule+0x3a4/0xd70 <6>[ 986.429362] schedule+0x5c/0xd0 <6>[ 986.429404] guc_context_cancel_request+0x4d7/0xa20 [i915] <6>[ 986.431020] ? __pfx_autoremove_wake_function+0x10/0x10 <6>[ 986.431108] intel_gt_watchdog_work+0xcd/0x220 [i915] <6>[ 986.432125] process_one_work+0x24e/0x500 <6>[ 986.432203] worker_thread+0x4f/0x3a0 <6>[ 986.432265] ? __pfx_worker_thread+0x10/0x10 <6>[ 986.432428] kthread+0xff/0x130 <6>[ 986.432544] ? __pfx_kthread+0x10/0x10 <6>[ 986.432588] ret_from_fork+0x2c/0x50 <6>[ 986.432621] ? __pfx_kthread+0x10/0x10 <6>[ 986.432648] ret_from_fork_asm+0x1b/0x30 <6>[ 986.432716] <6>[ 986.432733] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings <4>[ 986.432817] Showing all locks held in the system: <4>[ 986.432845] 1 lock held by rcu_tasks_kthre/12: <4>[ 986.432867] #0: ffffffff82738790 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2b/0x400 <4>[ 986.432979] 1 lock held by khungtaskd/127: <4>[ 986.432996] #0: ffffffff82739240 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x12/0x1d0 <4>[ 986.433095] 1 lock held by in:imklog/426: <4>[ 986.433110] #0: ffff888111ce9f08 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x3e/0x60 <4>[ 986.433186] 2 locks held by kworker/3:3/574: <4>[ 986.433201] #0: ffff88811aec8938 ((wq_completion)i915-unordered){+.+.}-{0:0}, at: process_one_work+0x1bd/0x500 <4>[ 986.433266] #1: ffffc9000333fe40 ((work_completion)(>->watchdog.work)){+.+.}-{0:0}, at: process_one_work+0x1c1/0x500 <4>[ 986.433344] 4 locks held by dmesg/1058: <4>[ 986.433362] 2 locks held by api_intel_bb/1181: <4>[ 986.433376] #0: ffff88810160c3e0 (sb_writers#14){.+.+}-{0:0}, at: ksys_write+0x64/0xe0 <4>[ 986.433516] #1: ffff88811f4340b8 (&attr->mutex){+.+.}-{3:3}, at: simple_attr_write_xsigned.constprop.0+0x47/0x110 <4>[ 986.433602] ============================================= <7>[ 1020.515841] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 1020.517950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 1020.531938] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 1020.533264] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 1020.534599] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02