<7>[ 42.885595] [IGT] i915_module_load: executing <4>[ 42.885685] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 <7>[ 42.900050] [IGT] i915_module_load: starting subtest load <4>[ 43.753203] ********************************************************** <4>[ 43.753205] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 43.753206] ** ** <4>[ 43.753207] ** trace_printk() being used. Allocating extra memory. ** <4>[ 43.753209] ** ** <4>[ 43.753210] ** This means that this is a DEBUG kernel and it is ** <4>[ 43.753211] ** unsafe for production use. ** <4>[ 43.753212] ** ** <4>[ 43.753214] ** If you see this message and you are not debugging ** <4>[ 43.753215] ** the kernel, report this immediately to your vendor! ** <4>[ 43.753216] ** ** <4>[ 43.753217] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 43.753218] ********************************************************** <5>[ 43.784644] Setting dangerous option force_probe - tainting kernel <6>[ 43.795680] i915 0000:00:02.0: [drm] Found haswell (device ID 0412) integrated display version 7.00 stepping N/A <7>[ 43.797397] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7>[ 43.797628] i915 0000:00:02.0: [drm:intel_pch_type [i915]] Found LynxPoint PCH <7>[ 43.797905] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7>[ 43.798227] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7>[ 43.798602] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing <7>[ 43.798785] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 125000 kHz <7>[ 43.799511] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7>[ 43.799690] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7>[ 43.799894] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 128M <6>[ 43.800595] i915 0000:00:02.0: vgaarb: deactivate vga console <6>[ 43.803306] Console: switching to colour dummy device 80x25 <7>[ 43.804347] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = df100017 <7>[ 43.804692] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 131072K, usable: 130048K <7>[ 43.805051] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 15549 MiB [mem 0x00000000-0x3cbddefff], io: n/a <7>[ 43.805247] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 127 MiB [mem 0xd7200000-0xdf0fffff], io: n/a <7>[ 43.805924] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xcb619018 <7>[ 43.806179] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7>[ 43.806424] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7>[ 43.806656] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x <7>[ 43.806984] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported <7>[ 43.812861] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483 <7>[ 43.813136] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7>[ 43.813342] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE extension supported <7>[ 43.813552] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7>[ 43.813781] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7>[ 43.814049] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7>[ 43.814276] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7>[ 43.814544] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7>[ 43.815414] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz <7>[ 43.815690] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT HASWELL ", BDB version 170 <7>[ 43.815972] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7>[ 43.816210] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 269, min size 5) <7>[ 43.816454] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7>[ 43.816698] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7>[ 43.816984] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 22 (size 75, min size 22) <7>[ 43.817222] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 23 (size 72, min size 72) <7>[ 43.817457] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 204, min size 848) <7>[ 43.817671] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7>[ 43.817952] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7>[ 43.818197] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1264, min size 1366) <7>[ 43.818413] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 113, min size 305) <7>[ 43.818643] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7>[ 43.818935] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 <7>[ 43.819189] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7>[ 43.819404] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d6 <7>[ 43.819654] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d6 <7>[ 43.819945] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT <7>[ 43.820176] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:1 eDP:0 DSI:0 DP++:1 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 43.820414] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 6 <7>[ 43.820623] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:1 eDP:0 DSI:0 DP++:1 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 43.820905] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 6 <7>[ 43.821180] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7>[ 43.821558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 43.821778] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <6>[ 43.822259] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem <7>[ 43.823343] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7>[ 43.823746] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 20 (2.0 usec) <7>[ 43.824002] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 4 (2.0 usec) <7>[ 43.824240] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 36 (18.0 usec) <7>[ 43.824490] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 90 (45.0 usec) <7>[ 43.824716] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM4 latency 160 (80.0 usec) <7>[ 43.824992] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 20 (2.0 usec) <7>[ 43.825213] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 4 (2.0 usec) <7>[ 43.825430] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 36 (18.0 usec) <7>[ 43.825661] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 90 (45.0 usec) <7>[ 43.825911] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM4 latency 160 (80.0 usec) <7>[ 43.826165] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 20 (2.0 usec) <7>[ 43.826379] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 4 (2.0 usec) <7>[ 43.826610] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 36 (18.0 usec) <7>[ 43.826877] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 90 (45.0 usec) <7>[ 43.827126] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM4 latency 160 (80.0 usec) <7>[ 43.833490] i915 0000:00:02.0: [drm:intel_display_driver_probe_nogem [i915]] 3 display pipes available. <7>[ 43.835836] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 540000 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0 <7>[ 43.836186] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 540000 kHz <7>[ 43.836512] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 540000 kHz <7>[ 43.837189] i915 0000:00:02.0: [drm:intel_crt_reset [i915]] crt adpa set to 0x80f40010 <7>[ 43.837559] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:92:DDI B/PHY B] Using AUX CH B (VBT) <7>[ 43.837993] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:92:DDI B/PHY B] <7>[ 43.839086] i915 0000:00:02.0: [drm:intel_psr_init [i915]] PSR condition failed: Port not supported <7>[ 43.839447] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:92:DDI B/PHY B] <7>[ 43.839769] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:92:DDI B/PHY B] Using DDC pin 0x5 (VBT) <7>[ 43.840734] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:107:DDI C/PHY C] Using AUX CH C (VBT) <7>[ 43.841108] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:107:DDI C/PHY C] <7>[ 43.841949] i915 0000:00:02.0: [drm:intel_psr_init [i915]] PSR condition failed: Port not supported <7>[ 43.842305] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:107:DDI C/PHY C] <7>[ 43.842631] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:107:DDI C/PHY C] Using DDC pin 0x4 (VBT) <7>[ 43.843122] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] SPLL using PCH SSC <7>[ 43.843641] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <7>[ 43.844342] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:51:pipe A] hw state readout: enabled <7>[ 43.844656] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:70:pipe B] hw state readout: disabled <7>[ 43.845211] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:89:pipe C] hw state readout: disabled <7>[ 43.845453] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] hw state readout: disabled, pipe A <7>[ 43.845751] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] hw state readout: disabled, pipe A <7>[ 43.846098] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:cursor A] hw state readout: disabled, pipe A <7>[ 43.846413] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:primary B] hw state readout: disabled, pipe B <7>[ 43.846649] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:57:sprite B] hw state readout: disabled, pipe B <7>[ 43.846995] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:cursor B] hw state readout: disabled, pipe B <7>[ 43.847264] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:primary C] hw state readout: disabled, pipe C <7>[ 43.847542] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:76:sprite C] hw state readout: disabled, pipe C <7>[ 43.847790] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:83:cursor C] hw state readout: disabled, pipe C <7>[ 43.848271] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:91:CRT] hw state readout: enabled, pipe A <7>[ 43.848537] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:92:DDI B/PHY B] hw state readout: disabled, pipe A <7>[ 43.848760] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:94:DP-MST A] hw state readout: disabled, pipe A <7>[ 43.849121] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:95:DP-MST B] hw state readout: disabled, pipe B <7>[ 43.849400] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:96:DP-MST C] hw state readout: disabled, pipe C <7>[ 43.849643] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:107:DDI C/PHY C] hw state readout: disabled, pipe A <7>[ 43.849904] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:109:DP-MST A] hw state readout: disabled, pipe A <7>[ 43.850138] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:110:DP-MST B] hw state readout: disabled, pipe B <7>[ 43.850408] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:111:DP-MST C] hw state readout: disabled, pipe C <7>[ 43.850679] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] WRPLL 1 hw state readout: pipe_mask 0x0, on 0 <7>[ 43.850996] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] WRPLL 2 hw state readout: pipe_mask 0x0, on 0 <7>[ 43.851341] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:51:pipe A] reserving SPLL <7>[ 43.851581] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] SPLL hw state readout: pipe_mask 0x1, on 1 <7>[ 43.851858] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] LCPLL 810 hw state readout: pipe_mask 0x0, on 1 <7>[ 43.852088] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] LCPLL 1350 hw state readout: pipe_mask 0x0, on 1 <7>[ 43.852351] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] LCPLL 2700 hw state readout: pipe_mask 0x0, on 1 <7>[ 43.853010] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:90:VGA-1] hw state readout: enabled <7>[ 43.853281] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:93:DP-1] hw state readout: disabled <7>[ 43.853670] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:102:HDMI-A-1] hw state readout: disabled <7>[ 43.854220] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:108:DP-2] hw state readout: disabled <7>[ 43.854504] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:HDMI-A-2] hw state readout: disabled <7>[ 43.855252] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] min_cdclk 0 kHz <7>[ 43.855513] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] min_cdclk 0 kHz <7>[ 43.855718] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:cursor A] min_cdclk 0 kHz <7>[ 43.856006] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:51:pipe A] min_cdclk 29814 kHz <7>[ 43.856269] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:primary B] min_cdclk 0 kHz <7>[ 43.856543] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:57:sprite B] min_cdclk 0 kHz <7>[ 43.856772] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:cursor B] min_cdclk 0 kHz <7>[ 43.857100] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:70:pipe B] min_cdclk 0 kHz <7>[ 43.857349] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:primary C] min_cdclk 0 kHz <7>[ 43.857591] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:76:sprite C] min_cdclk 0 kHz <7>[ 43.857865] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:83:cursor C] min_cdclk 0 kHz <7>[ 43.858118] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:89:pipe C] min_cdclk 0 kHz <7>[ 43.858546] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:51:pipe A] enable: yes [setup_hw_state] <7>[ 43.858776] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: ANALOG (0x2), output format: RGB, sink format: RGB <7>[ 43.859037] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 43.859334] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 43.859545] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 43.859774] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7>[ 43.860017] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 43.860300] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fdi: lanes: 1; data_m: 2639615, data_n: 8388608, link_m: 54991, link_n: 524288, tu: 64 <7>[ 43.860524] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7>[ 43.860748] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 1 <7>[ 43.861005] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7>[ 43.861251] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: no, vmin: 0, vmax: 0, flipline: 0, pipeline full: 0, guardband: 0 vsync start: 0, vsync end: 0 <7>[ 43.861514] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 0, vmax vblank: 0, vmin vtotal: 0, vmax vtotal: 0 <7>[ 43.861747] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "720x400": 70 28323 720 738 846 900 400 413 415 449 0x40 0x6 <7>[ 43.862018] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "720x400": 70 28323 720 738 846 900 400 413 415 449 0x40 0x6 <7>[ 43.862243] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=28323, hd=720 hb=720-900 hs=738-846 ht=900, vd=400 vb=400-449 vs=413-415 vt=449, flags=0x6 <7>[ 43.862525] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "720x400": 70 28323 720 738 846 900 400 413 415 449 0x40 0x6 <7>[ 43.862738] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=28323, hd=720 hb=720-900 hs=738-846 ht=900, vd=400 vb=400-449 vs=413-415 vt=449, flags=0x6 <7>[ 43.863074] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 720x400+0+0, pixel rate 28323, min cdclk 29814 <7>[ 43.863351] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 0, ips linetime: 0 <7>[ 43.863588] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 720x400+0+0, enabled, force thru: no <7>[ 43.863800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 43.864104] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: wrpll: 0x0 spll: 0x94000000 <7>[ 43.864394] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 43.864638] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 43.864913] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 43.865163] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.865391] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.865666] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 43.865926] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 43.866208] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7>[ 43.866429] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:70:pipe B] enable: no [setup_hw_state] <7>[ 43.866688] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:89:pipe C] enable: no [setup_hw_state] <7>[ 43.866966] i915 0000:00:02.0: [drm:intel_dpll_sanitize_state [i915]] LCPLL 810 enabled but not in use, disabling <7>[ 43.867248] i915 0000:00:02.0: [drm:intel_dpll_sanitize_state [i915]] LCPLL 1350 enabled but not in use, disabling <7>[ 43.867461] i915 0000:00:02.0: [drm:intel_dpll_sanitize_state [i915]] LCPLL 2700 enabled but not in use, disabling <7>[ 43.868512] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7>[ 43.868696] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7>[ 43.884725] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global <7>[ 43.885660] i915 0000:00:02.0: [drm:snb_pcode_read [i915]] warning: pcode (read from mbox 1a) mailbox access failed for intel_rps_init [i915]: -6 <7>[ 43.886046] i915 0000:00:02.0: [drm:intel_rps_init [i915]] Overclocking supported, max: 1200MHz, overclock: 1200MHz <7>[ 43.886944] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 engine workarounds on rcs'0 <7>[ 43.887245] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 context workarounds on rcs'0 <4>[ 43.888544] ------------[ cut here ]------------ <4>[ 43.888552] Fence dma-fence:bind:0:0 released with pending signals! <4>[ 43.888572] WARNING: CPU: 0 PID: 1443 at drivers/dma-buf/dma-fence.c:533 dma_fence_release+0x196/0x3b0 <4>[ 43.888577] Modules linked in: i915(+) prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit cmdlinepart spi_nor at24 mtd intel_rapl_msr mei_pxp intel_rapl_common think_lmi mei_hdcp wmi_bmof x86_pkg_temp_thermal intel_powerclamp firmware_attributes_class spi_intel_platform spi_intel snd_hda_codec_alc662 coretemp snd_hda_codec_realtek_lib snd_hda_codec_generic polyval_clmulni ghash_clmulni_intel aesni_intel i2c_i801 rapl vga16fb i2c_mux vgastate i2c_smbus intel_cstate snd_hda_intel snd_intel_dspcfg snd_hda_codec overlay snd_hda_core snd_hwdep video snd_pcm mei_me snd_timer e1000e snd mei soundcore lpc_ich wmi binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 43.888669] CPU: 0 UID: 0 PID: 1443 Comm: i915_module_loa Tainted: G S U 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 43.888673] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4>[ 43.888674] Hardware name: LENOVO 10AGS00601/SHARKBAY, BIOS FBKT34AUS 04/24/2013 <4>[ 43.888676] RIP: 0010:dma_fence_release+0x196/0x3b0 <4>[ 43.888679] Code: 89 45 b8 e8 8c 1d 62 00 85 c0 0f 85 db 01 00 00 48 8b 55 c0 48 8b 75 b8 4d 89 f8 4c 89 f1 48 c7 c7 58 19 15 83 e8 0a aa 13 ff <0f> 0b 48 8b 7b c8 e8 1f 94 63 00 c7 43 04 dd ff ff ff 49 89 c6 e8 <4>[ 43.888682] RSP: 0018:ffffc9000260b2d0 EFLAGS: 00010246 <4>[ 43.888685] RAX: 0000000000000000 RBX: ffff8881200d1438 RCX: 0000000000000000 <4>[ 43.888687] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 43.888689] RBP: ffffc9000260b320 R08: 0000000000000000 R09: 0000000000000000 <4>[ 43.888690] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881200d1400 <4>[ 43.888692] R13: ffff8881200d1410 R14: 0000000000000000 R15: 0000000000000000 <4>[ 43.888694] FS: 00007aba01bf0940(0000) GS:ffff88848a8ea000(0000) knlGS:0000000000000000 <4>[ 43.888696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 43.888698] CR2: 00005e8142db3b18 CR3: 0000000116472003 CR4: 00000000001706f0 <4>[ 43.888700] Call Trace: <4>[ 43.888702] <4>[ 43.888709] fence_notify+0x113/0x140 [i915] <4>[ 43.888921] __i915_sw_fence_complete+0x261/0x270 [i915] <4>[ 43.889140] i915_sw_fence_commit+0x39/0x60 [i915] <4>[ 43.889336] i915_vma_pin_ww+0x485/0x1380 [i915] <4>[ 43.889543] ? trace_hardirqs_on+0x1e/0xd0 <4>[ 43.889547] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 43.889560] intel_ring_submission_setup+0x736/0xeb0 [i915] <4>[ 43.889748] ? __pfx_intel_execlists_submission_setup+0x10/0x10 [i915] <4>[ 43.890019] intel_engines_init+0x2ac/0x980 [i915] <4>[ 43.890235] ? __pfx_intel_ring_submission_setup+0x10/0x10 [i915] <4>[ 43.890438] intel_gt_init+0x175/0x450 [i915] <4>[ 43.890607] i915_gem_init+0x113/0x340 [i915] <4>[ 43.890803] i915_driver_probe+0x7d8/0xec0 [i915] <4>[ 43.891010] ? mutex_unlock+0x12/0x20 <4>[ 43.891017] ? drm_privacy_screen_get+0x171/0x190 <4>[ 43.891032] ? acpi_dev_found+0x66/0x80 <4>[ 43.891046] i915_pci_probe+0xe6/0x220 [i915] <4>[ 43.891297] local_pci_probe+0x47/0xb0 <4>[ 43.891303] pci_device_probe+0xf3/0x260 <4>[ 43.891310] really_probe+0xf1/0x3c0 <4>[ 43.891316] __driver_probe_device+0x8c/0x180 <4>[ 43.891320] driver_probe_device+0x24/0xd0 <4>[ 43.891325] __driver_attach+0x10f/0x220 <4>[ 43.891329] ? __pfx___driver_attach+0x10/0x10 <4>[ 43.891332] bus_for_each_dev+0x7f/0xe0 <4>[ 43.891338] driver_attach+0x1e/0x30 <4>[ 43.891341] bus_add_driver+0x151/0x290 <4>[ 43.891346] driver_register+0x5e/0x130 <4>[ 43.891351] __pci_register_driver+0x7d/0x90 <4>[ 43.891354] i915_pci_register_driver+0x23/0x30 [i915] <4>[ 43.891506] i915_init+0x37/0x120 [i915] <4>[ 43.891665] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 43.891884] do_one_initcall+0x60/0x3f0 <4>[ 43.891902] do_init_module+0x97/0x2b0 <4>[ 43.891911] load_module+0x2d08/0x2e30 <4>[ 43.891916] ? __kernel_read+0x158/0x2f0 <4>[ 43.891952] ? kernel_read_file+0x2b1/0x320 <4>[ 43.891964] init_module_from_file+0x96/0xe0 <4>[ 43.891969] ? init_module_from_file+0x96/0xe0 <4>[ 43.891991] idempotent_init_module+0x117/0x330 <4>[ 43.892010] __x64_sys_finit_module+0x73/0xe0 <4>[ 43.892015] x64_sys_call+0x1e3d/0x26a0 <4>[ 43.892018] do_syscall_64+0x93/0xd60 <4>[ 43.892023] ? __might_fault+0x89/0xb0 <4>[ 43.892027] ? __might_fault+0x53/0xb0 <4>[ 43.892032] ? __rseq_handle_notify_resume+0x1f7/0x5f0 <4>[ 43.892049] ? ext4_llseek+0xc0/0x120 <4>[ 43.892054] ? ksys_lseek+0x4f/0xd0 <4>[ 43.892061] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.892064] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.892067] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.892071] ? ext4_llseek+0xc0/0x120 <4>[ 43.892075] ? ksys_lseek+0x4f/0xd0 <4>[ 43.892081] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.892086] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 43.892089] RIP: 0033:0x7aba03d2725d <4>[ 43.892092] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8b bb 0d 00 f7 d8 64 89 01 48 <4>[ 43.892094] RSP: 002b:00007ffcd094da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 43.892108] RAX: ffffffffffffffda RBX: 000065392342ede0 RCX: 00007aba03d2725d <4>[ 43.892110] RDX: 0000000000000000 RSI: 0000653923431aa0 RDI: 000000000000000d <4>[ 43.892112] RBP: 00007ffcd094db40 R08: 0000000000000040 R09: 00007ffcd094dad0 <4>[ 43.892114] R10: 00007aba03e03b20 R11: 0000000000000246 R12: 0000653923431aa0 <4>[ 43.892116] R13: 0000000000000000 R14: 000065392342f520 R15: 0000653923433ba0 <4>[ 43.892127] <4>[ 43.892128] irq event stamp: 195801 <4>[ 43.892130] hardirqs last enabled at (195807): [] __up_console_sem+0x79/0xa0 <4>[ 43.892134] hardirqs last disabled at (195812): [] __up_console_sem+0x5e/0xa0 <4>[ 43.892136] softirqs last enabled at (195450): [] __irq_exit_rcu+0x13f/0x160 <4>[ 43.892140] softirqs last disabled at (195443): [] __irq_exit_rcu+0x13f/0x160 <4>[ 43.892153] ---[ end trace 0000000000000000 ]--- <1>[ 43.892235] BUG: unable to handle page fault for address: 0000000a36b70571 <1>[ 43.892241] #PF: supervisor write access in kernel mode <1>[ 43.892244] #PF: error_code(0x0002) - not-present page <6>[ 43.892247] PGD 0 P4D 0 <4>[ 43.892251] Oops: Oops: 0002 [#1] SMP PTI <4>[ 43.892255] CPU: 0 UID: 0 PID: 1443 Comm: i915_module_loa Tainted: G S U W 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 43.892262] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN <4>[ 43.892265] Hardware name: LENOVO 10AGS00601/SHARKBAY, BIOS FBKT34AUS 04/24/2013 <4>[ 43.892269] RIP: 0010:dma_fence_signal_timestamp_locked+0x46/0x190 <4>[ 43.892274] Code: a8 20 ca 01 48 89 45 e0 31 c0 8b 05 88 29 6f 01 85 c0 0f 85 f2 00 00 00 49 8b 44 24 30 a8 02 75 75 49 8b 44 24 10 4c 8d 6d d0 <4c> 89 68 08 48 89 45 d0 49 8b 44 24 18 48 89 45 d8 4c 89 28 49 89 <4>[ 43.892282] RSP: 0018:ffffc9000260b290 EFLAGS: 00010046 <4>[ 43.892286] RAX: 0000000a36b70569 RBX: 0000000a36f0dc53 RCX: 0000000000000000 <4>[ 43.892289] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 43.892293] RBP: ffffc9000260b2c0 R08: 0000000000000000 R09: 0000000000000000 <4>[ 43.892296] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881200d1400 <4>[ 43.892300] R13: ffffc9000260b290 R14: 0000000000000246 R15: 0000000000000000 <4>[ 43.892303] FS: 00007aba01bf0940(0000) GS:ffff88848a8ea000(0000) knlGS:0000000000000000 <4>[ 43.892308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 43.892312] CR2: 0000000a36b70571 CR3: 0000000116472003 CR4: 00000000001706f0 <4>[ 43.892316] Call Trace: <4>[ 43.892318] <4>[ 43.892320] ? ktime_get+0x23/0x110 <4>[ 43.892325] ? __pfx_read_tsc+0x10/0x10 <4>[ 43.892331] dma_fence_release+0x1bb/0x3b0 <4>[ 43.892336] fence_notify+0x113/0x140 [i915] <4>[ 43.892496] __i915_sw_fence_complete+0x261/0x270 [i915] <4>[ 43.892679] i915_sw_fence_commit+0x39/0x60 [i915] <4>[ 43.892862] i915_vma_pin_ww+0x485/0x1380 [i915] <4>[ 43.893061] ? trace_hardirqs_on+0x1e/0xd0 <4>[ 43.893065] ? _raw_spin_unlock_irqrestore+0x51/0x80 <4>[ 43.893072] intel_ring_submission_setup+0x736/0xeb0 [i915] <4>[ 43.893253] ? __pfx_intel_execlists_submission_setup+0x10/0x10 [i915] <4>[ 43.893420] intel_engines_init+0x2ac/0x980 [i915] <4>[ 43.893592] ? __pfx_intel_ring_submission_setup+0x10/0x10 [i915] <4>[ 43.893781] intel_gt_init+0x175/0x450 [i915] <4>[ 43.894012] i915_gem_init+0x113/0x340 [i915] <4>[ 43.894246] i915_driver_probe+0x7d8/0xec0 [i915] <4>[ 43.894393] ? mutex_unlock+0x12/0x20 <4>[ 43.894398] ? drm_privacy_screen_get+0x171/0x190 <4>[ 43.894402] ? acpi_dev_found+0x66/0x80 <4>[ 43.894407] i915_pci_probe+0xe6/0x220 [i915] <4>[ 43.894565] local_pci_probe+0x47/0xb0 <4>[ 43.894570] pci_device_probe+0xf3/0x260 <4>[ 43.894575] really_probe+0xf1/0x3c0 <4>[ 43.894580] __driver_probe_device+0x8c/0x180 <4>[ 43.894584] driver_probe_device+0x24/0xd0 <4>[ 43.894589] __driver_attach+0x10f/0x220 <4>[ 43.894593] ? __pfx___driver_attach+0x10/0x10 <4>[ 43.894597] bus_for_each_dev+0x7f/0xe0 <4>[ 43.894601] driver_attach+0x1e/0x30 <4>[ 43.894605] bus_add_driver+0x151/0x290 <4>[ 43.894609] driver_register+0x5e/0x130 <4>[ 43.894614] __pci_register_driver+0x7d/0x90 <4>[ 43.894618] i915_pci_register_driver+0x23/0x30 [i915] <4>[ 43.894770] i915_init+0x37/0x120 [i915] <4>[ 43.894958] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 43.895151] do_one_initcall+0x60/0x3f0 <4>[ 43.895156] do_init_module+0x97/0x2b0 <4>[ 43.895161] load_module+0x2d08/0x2e30 <4>[ 43.895164] ? __kernel_read+0x158/0x2f0 <4>[ 43.895170] ? kernel_read_file+0x2b1/0x320 <4>[ 43.895175] init_module_from_file+0x96/0xe0 <4>[ 43.895178] ? init_module_from_file+0x96/0xe0 <4>[ 43.895184] idempotent_init_module+0x117/0x330 <4>[ 43.895190] __x64_sys_finit_module+0x73/0xe0 <4>[ 43.895204] x64_sys_call+0x1e3d/0x26a0 <4>[ 43.895207] do_syscall_64+0x93/0xd60 <4>[ 43.895211] ? __might_fault+0x89/0xb0 <4>[ 43.895216] ? __might_fault+0x53/0xb0 <4>[ 43.895220] ? __rseq_handle_notify_resume+0x1f7/0x5f0 <4>[ 43.895225] ? ext4_llseek+0xc0/0x120 <4>[ 43.895229] ? ksys_lseek+0x4f/0xd0 <4>[ 43.895234] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.895237] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.895241] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.895245] ? ext4_llseek+0xc0/0x120 <4>[ 43.895249] ? ksys_lseek+0x4f/0xd0 <4>[ 43.895254] ? do_syscall_64+0x1b7/0xd60 <4>[ 43.895258] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 43.895262] RIP: 0033:0x7aba03d2725d <4>[ 43.895265] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8b bb 0d 00 f7 d8 64 89 01 48 <4>[ 43.895273] RSP: 002b:00007ffcd094da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 43.895279] RAX: ffffffffffffffda RBX: 000065392342ede0 RCX: 00007aba03d2725d <4>[ 43.895283] RDX: 0000000000000000 RSI: 0000653923431aa0 RDI: 000000000000000d <4>[ 43.895287] RBP: 00007ffcd094db40 R08: 0000000000000040 R09: 00007ffcd094dad0 <4>[ 43.895291] R10: 00007aba03e03b20 R11: 0000000000000246 R12: 0000653923431aa0 <4>[ 43.895294] R13: 0000000000000000 R14: 000065392342f520 R15: 0000653923433ba0 <4>[ 43.895301] <4>[ 43.895303] Modules linked in: i915(+) prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit cmdlinepart spi_nor at24 mtd intel_rapl_msr mei_pxp intel_rapl_common think_lmi mei_hdcp wmi_bmof x86_pkg_temp_thermal intel_powerclamp firmware_attributes_class spi_intel_platform spi_intel snd_hda_codec_alc662 coretemp snd_hda_codec_realtek_lib snd_hda_codec_generic polyval_clmulni ghash_clmulni_intel aesni_intel i2c_i801 rapl vga16fb i2c_mux vgastate i2c_smbus intel_cstate snd_hda_intel snd_intel_dspcfg snd_hda_codec overlay snd_hda_core snd_hwdep video snd_pcm mei_me snd_timer e1000e snd mei soundcore lpc_ich wmi binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 43.895361] CR2: 0000000a36b70571 <4>[ 43.895364] ---[ end trace 0000000000000000 ]--- <4>[ 43.895367] RIP: 0010:dma_fence_signal_timestamp_locked+0x46/0x190 <4>[ 43.895373] Code: a8 20 ca 01 48 89 45 e0 31 c0 8b 05 88 29 6f 01 85 c0 0f 85 f2 00 00 00 49 8b 44 24 30 a8 02 75 75 49 8b 44 24 10 4c 8d 6d d0 <4c> 89 68 08 48 89 45 d0 49 8b 44 24 18 48 89 45 d8 4c 89 28 49 89 <4>[ 43.895381] RSP: 0018:ffffc9000260b290 EFLAGS: 00010046 <4>[ 43.895385] RAX: 0000000a36b70569 RBX: 0000000a36f0dc53 RCX: 0000000000000000 <4>[ 43.895389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 43.895392] RBP: ffffc9000260b2c0 R08: 0000000000000000 R09: 0000000000000000 <4>[ 43.895396] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881200d1400 <4>[ 43.895400] R13: ffffc9000260b290 R14: 0000000000000246 R15: 0000000000000000 <4>[ 43.895404] FS: 00007aba01bf0940(0000) GS:ffff88848a8ea000(0000) knlGS:0000000000000000 <4>[ 43.895408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 43.895412] CR2: 0000000a36b70571 CR3: 0000000116472003 CR4: 00000000001706f0 <6>[ 43.895416] note: i915_module_loa[1443] exited with irqs disabled <6>[ 43.895441] note: i915_module_loa[1443] exited with preempt_count 1 <3>[ 43.895448] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:51 <3>[ 43.895457] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 1443, name: i915_module_loa <3>[ 43.895467] preempt_count: 0, expected: 0 <3>[ 43.895472] RCU nest depth: 1, expected: 0 <4>[ 43.895478] INFO: lockdep is turned off. <4>[ 43.895494] CPU: 0 UID: 0 PID: 1443 Comm: i915_module_loa Tainted: G S UD W 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 43.895498] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE, [W]=WARN <4>[ 43.895499] Hardware name: LENOVO 10AGS00601/SHARKBAY, BIOS FBKT34AUS 04/24/2013 <4>[ 43.895500] Call Trace: <4>[ 43.895501] <4>[ 43.895502] dump_stack_lvl+0xc1/0xf0 <4>[ 43.895505] dump_stack+0x10/0x20 <4>[ 43.895507] __might_resched+0x181/0x2d0 <4>[ 43.895512] __might_sleep+0x58/0xa0 <4>[ 43.895515] exit_signals+0x20/0x440 <4>[ 43.895520] do_exit+0xcd/0xb40 <4>[ 43.895522] ? _printk+0x57/0x80 <4>[ 43.895526] make_task_dead+0x81/0x160 <4>[ 43.895529] rewind_stack_and_make_dead+0x16/0x20 <4>[ 43.895531] RIP: 0033:0x7aba03d2725d <4>[ 43.895533] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8b bb 0d 00 f7 d8 64 89 01 48 <4>[ 43.895534] RSP: 002b:00007ffcd094da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 43.895536] RAX: ffffffffffffffda RBX: 000065392342ede0 RCX: 00007aba03d2725d <4>[ 43.895538] RDX: 0000000000000000 RSI: 0000653923431aa0 RDI: 000000000000000d <4>[ 43.895539] RBP: 00007ffcd094db40 R08: 0000000000000040 R09: 00007ffcd094dad0 <4>[ 43.895540] R10: 00007aba03e03b20 R11: 0000000000000246 R12: 0000653923431aa0 <4>[ 43.895541] R13: 0000000000000000 R14: 000065392342f520 R15: 0000653923433ba0 <4>[ 43.895548]