Results for igt@i915_module_load@fault-injection

Result: Abort 51 Warning(s)

git-log-oneline i915_display_info13 igt_runner13 runtimes13 results13.json results13-i915-load.json guc_logs13.tar i915_display_info_post_exec13 boot13 dmesg13

DetailValue
Duration unknown
Hostname
shard-dg1-13
Igt-Version
IGT-Version: 2.4-g47c6a410a (x86_64) (Linux: 7.1.0-rc3-CI_DRM_18479-g8fbb3d48e61c+ x86_64)
Out
Using IGT_SRANDOM=1778698418 for randomisation
Starting subtest: fault-injection
Opened device: /dev/dri/card0
Starting dynamic subtest: __uc_init

This test caused an abort condition: Child refuses to die, tainted 0x244.
Err
Starting subtest: fault-injection
Starting dynamic subtest: __uc_init
Dmesg

<6> [150.967891] Console: switching to colour dummy device 80x25
<6> [150.968255] [IGT] i915_module_load: executing
<6> [150.971623] [IGT] i915_module_load: starting subtest fault-injection
<7> [150.974206] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [150.975347] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [150.975689] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [151.002422] [IGT] i915_module_load: starting dynamic subtest __uc_init
<6> [151.002859] [IGT] add ignored dmesg regex: .*Failed to register driver for userspace access!|.*Device initialization failed.*|.*probe with driver i915 failed with error.*|.*GT1: GSC proxy handler failed to init.*|.*GT0: GUC: failed with -ENXIO.*|.*GuC fw rsa data creation failed -ENXIO.*|.*GUC: failed with -ENXIO.*|.*Failed to register driver for userspace access.*|.*GT0: GuC fw rsa data creation failed -ENXIO.*
<7> [151.003309] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_4
<7> [151.004136] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_5
<7> [151.008748] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:636] is removed
<7> [151.008811] i915 0000:03:00.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2012) -> ( 0 - 0), size 2012 -> 0
<7> [151.008978] i915 0000:03:00.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [151.009123] i915 0000:03:00.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 5, 5, 5, 8, 8, 9, 10, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [151.009267] i915 0000:03:00.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 81, 81, 81, 129, 129, 145, 161, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [151.009668] i915 0000:03:00.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 91, 91, 91, 143, 143, 161, 179, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [151.010116] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:171:pipe A] data rate 0 num active planes 0
<7> [151.010298] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 34000 required 0
<7> [151.010609] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1
<7> [151.024063] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [151.041219] i915 0000:03:00.0: [drm:drm_client_release] fbdev
<7> [151.044371] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.enable (expected yes, found no)
<7> [151.044753] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.active (expected yes, found no)
<7> [151.044904] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1)
<7> [151.045053] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in lane_count (expected 4, found 0)
<7> [151.045201] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000)
<7> [151.045348] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0)
<7> [151.045561] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0)
<7> [151.045802] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2200, found 0)
<7> [151.046084] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0)
<7> [151.046235] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2200, found 0)
<7> [151.046449] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2008, found 0)
<7> [151.046665] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2052, found 0)
<7> [151.046826] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0)
<7> [151.046973] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0)
<7> [151.047120] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1084, found 0)
<7> [151.047267] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1089, found 0)
<7> [151.047504] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1125, found 0)
<7> [151.047702] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1125, found 0)
<7> [151.047851] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0)
<7> [151.047998] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2200, found 0)
<7> [151.048766] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0)
<7> [151.048938] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2200, found 0)
<7> [151.049100] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2008, found 0)
<7> [151.049249] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2052, found 0)
<7> [151.049462] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0)
<7> [151.049626] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0)
<7> [151.049834] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1084, found 0)
<7> [151.049980] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1089, found 0)
<7> [151.050126] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1125, found 0)
<7> [151.050272] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1125, found 0)
<7> [151.050479] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0)
<7> [151.050656] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0)
<7> [151.050802] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0)
<7> [151.050950] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0)
<7> [151.051096] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 148500, found 0)
<7> [151.051257] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 148500, found 0)
<7> [151.051450] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in port_clock (expected 148500, found 0)
<7> [151.051601] i915 0000:03:00.0: [drm:intel_atomic_check [i915]] [CRTC:171:pipe A] fastset requirement not met, forcing full modeset
<7> [151.051752] i915 0000:03:00.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:171:pipe A] releasing DPLL 2
<7> [151.051937] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no
<7> [151.052085] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [CRTC:171:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0
<7> [151.052296] i915 0000:03:00.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:165:cursor A] ddb (2012 - 2048) -> ( 0 - 0), size 36 -> 0
<7> [151.052535] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:171:pipe A] min cdclk: 74250 kHz -> 0 kHz
<7> [151.052689] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [CRTC:171:pipe A] enable: no [modeset]
<7> [151.052840] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [NOFB], visible: no
<7> [151.052988] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no
<7> [151.053137] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no
<7> [151.053285] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no
<7> [151.053481] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no
<7> [151.053631] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:plane 6A] fb: [NOFB], visible: no
<7> [151.053780] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:155:plane 7A] fb: [NOFB], visible: no
<7> [151.053929] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:165:cursor A] fb: [NOFB], visible: no
<7> [151.054676] i915 0000:03:00.0: [drm:intel_disable_transcoder [i915]] disabling pipe A
<7> [151.057480] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_TC1
<7> [151.057815] i915 0000:03:00.0: [drm:intel_dpll_disable [i915]] disable DPLL 2 (active 0x1, on? 1) for [CRTC:171:pipe A]
<7> [151.058042] i915 0000:03:00.0: [drm:intel_dpll_disable [i915]] disabling DPLL 2
<7> [151.058223] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI A/PHY A]
<7> [151.058374] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:589:DP-MST A]
<7> [151.058570] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:590:DP-MST B]
<7> [151.058720] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:591:DP-MST C]
<7> [151.058869] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:592:DP-MST D]
<7> [151.059017] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:606:DDI B/PHY B]
<7> [151.059165] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DDI TC1/PHY C]
<7> [151.059339] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST A]
<7> [151.059527] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:613:DP-MST B]
<7> [151.059675] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:614:DP-MST C]
<7> [151.059823] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:615:DP-MST D]
<7> [151.059972] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:622:DDI TC2/PHY D]
<7> [151.060120] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:624:DP-MST A]
<7> [151.060269] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DP-MST B]
<7> [151.060457] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:626:DP-MST C]
<7> [151.060605] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST D]
<7> [151.060754] i915 0000:03:00.0: [drm:verify_connector_state [i915]] [CONNECTOR:619:HDMI-A-3]
<7> [151.061070] i915 0000:03:00.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1
<7> [151.061304] i915 0000:03:00.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A]
<7> [151.073927] i915 0000:03:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]
<7> [151.091555] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:DP-1] removing connector from sysfs
<7> [151.092356] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:600:HDMI-A-1] removing connector from sysfs
<7> [151.093337] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:607:HDMI-A-2] removing connector from sysfs
<7> [151.097193] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:611:DP-2] removing connector from sysfs
<7> [151.097821] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:619:HDMI-A-3] removing connector from sysfs
<7> [151.106663] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:623:DP-3] removing connector from sysfs
<7> [151.107265] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:631:HDMI-A-4] removing connector from sysfs
<3> [151.962633] pci 0000:03:00.0: timed out waiting for pending transaction; performing function level reset anyway
<6> [152.070437] i915 0000:03:00.0: [drm] Found dg1 (device ID 4905) discrete display version 12.00 stepping B0
<7> [152.072811] i915 0000:03:00.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 2048K
<7> [152.073046] i915 0000:03:00.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:yes submission:yes huc:yes slpc:yes)
<7> [152.073217] i915 0000:03:00.0: [drm:intel_pch_detect [i915]] PCH not involved in display, using fake PCH type 1024 for south display
<7> [152.073364] i915 0000:03:00.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)
<7> [152.073635] i915 0000:03:00.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT
<7> [152.074034] i915 0000:03:00.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 38400 kHz
<7> [152.624758] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [152.674944] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [152.675140] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [153.225902] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [153.276014] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [153.276031] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<4> [153.276185] ------------[ cut here ]------------
<4> [153.276187] i915 0000:03:00.0: [drm] drm_WARN_ON(s_en != 0x1)
<4> [153.276189] WARNING: drivers/gpu/drm/i915/gt/intel_sseu.c:277 at intel_sseu_info_init+0xd3f/0x1070 [i915], CPU#2: i915_module_loa/2099
<4> [153.276316] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc mei_me mei i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common ee1004 intel_tcc_cooling cmdlinepart hid_generic x86_pkg_temp_thermal spi_nor intel_powerclamp mtd gigabyte_wmi coretemp wmi_bmof mxm_wmi intel_wmi_thunderbolt kvm_intel snd_hda_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass snd_hda_core aesni_intel snd_hwdep gf128mul snd_pcm rapl usbhid intel_cstate snd_timer hid snd i2c_i801 spi_intel_pci e1000e i2c_mux soundcore i2c_smbus video spi_intel binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_vsec acpi_pad wmi intel_pch_thermal nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [153.276417] CPU: 2 UID: 0 PID: 2099 Comm: i915_module_loa Tainted: G S U W 7.1.0-rc3-CI_DRM_18479-g8fbb3d48e61c+ #1 PREEMPT(lazy)
<4> [153.276421] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [153.276423] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019
<4> [153.276425] RIP: 0010:intel_sseu_info_init+0xd49/0x1070 [i915]
<4> [153.276551] Code: 04 48 8b 7f 08 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 0b c0 57 e1 48 89 c6 48 8d 3d b1 be 34 00 48 c7 c1 28 e1 1f a1 4c 89 e2 <67> 48 0f b9 3a e9 68 f5 ff ff 44 0f b7 ab 00 23 00 00 4c 89 e7 e8
<4> [153.276554] RSP: 0018:ffffc9000127f6d0 EFLAGS: 00010246
<4> [153.276557] RAX: ffffffffa11f819e RBX: ffff88813dc84028 RCX: ffffffffa11fe128
<4> [153.276559] RDX: ffff888103a01790 RSI: ffffffffa11f819e RDI: ffffffffa1008000
<4> [153.276561] RBP: ffffc9000127f750 R08: 0000000000000000 R09: 0000000000000000
<4> [153.276563] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888103a01790
<4> [153.276565] R13: ffff88813dc86288 R14: ffff888148ae0e00 R15: 0000000000000000
<4> [153.276567] FS: 00007f79fcf54940(0000) GS:ffff888529783000(0000) knlGS:0000000000000000
<4> [153.276569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [153.276571] CR2: 0000620d743a3458 CR3: 0000000147bd0001 CR4: 00000000003726f0
<4> [153.276573] Call Trace:
<4> [153.276575] <TASK>
<4> [153.276577] ? fwtable_reg_write_fw_domains+0x4b/0x60 [i915]
<4> [153.276696] ? intel_uncore_forcewake_for_reg+0x57/0x120 [i915]
<4> [153.276803] intel_gt_init_mmio+0x23/0x40 [i915]
<4> [153.276916] i915_driver_mmio_probe+0xb4/0x130 [i915]
<4> [153.277015] i915_driver_probe+0x105/0x5d0 [i915]
<4> [153.277113] ? mutex_unlock+0x12/0x20
<4> [153.277118] ? drm_privacy_screen_get+0x171/0x190
<4> [153.277121] ? acpi_dev_found+0x66/0x80
<4> [153.277130] i915_pci_probe+0xe0/0x1d0 [i915]
<4> [153.277230] local_pci_probe+0x47/0xb0
<4> [153.277236] pci_call_probe+0x6c/0x360
<4> [153.277244] ? _raw_spin_unlock+0x22/0x50
<4> [153.277248] ? pci_match_device+0x16d/0x1a0
<4> [153.277253] pci_device_probe+0xa9/0x140
<4> [153.277256] ? sysfs_create_link+0x21/0x50
<4> [153.277262] really_probe+0xf1/0x410
<4> [153.277268] __driver_probe_device+0x9f/0x1d0
<4> [153.277273] device_driver_attach+0x57/0xd0
<4> [153.277278] bind_store+0x77/0xd0
<4> [153.277283] drv_attr_store+0x24/0x50
<4> [153.277285] sysfs_kf_write+0x4d/0x80
<4> [153.277290] kernfs_fop_write_iter+0x188/0x240
<4> [153.277297] vfs_write+0x283/0x540
<4> [153.277308] ksys_write+0x6f/0xf0
<4> [153.277314] __x64_sys_write+0x19/0x30
<4> [153.277317] x64_sys_call+0x259/0x26e0
<4> [153.277321] do_syscall_64+0x103/0x1410
<4> [153.277326] ? __slab_free+0x12d/0x2c0
<4> [153.277332] ? putname+0x41/0x90
<4> [153.277335] ? __pcs_replace_full_main+0x2a6/0x720
<4> [153.277339] ? __pcs_replace_full_main+0x10/0x720
<4> [153.277344] ? putname+0x41/0x90
<4> [153.277347] ? kmem_cache_free+0x171/0x510
<4> [153.277354] ? putname+0x41/0x90
<4> [153.277357] ? do_sys_openat2+0x85/0xd0
<4> [153.277364] ? __x64_sys_openat+0x54/0xa0
<4> [153.277368] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [153.277373] ? do_syscall_64+0x23d/0x1410
<4> [153.277381] ? __do_sys_newfstat+0x3c/0x70
<4> [153.277395] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [153.277400] ? do_syscall_64+0x34/0x1410
<4> [153.277404] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [153.277407] ? trace_hardirqs_on+0x22/0xf0
<4> [153.277412] ? do_syscall_64+0xb8/0x1410
<4> [153.277415] ? exc_page_fault+0xbd/0x2b0
<4> [153.277420] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [153.277422] RIP: 0033:0x7f79ff11c5a4
<4> [153.277426] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89
<4> [153.277428] RSP: 002b:00007ffce89df108 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
<4> [153.277431] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f79ff11c5a4
<4> [153.277433] RDX: 000000000000000c RSI: 00007ffce89df340 RDI: 000000000000000c
<4> [153.277435] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000
<4> [153.277437] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffce89df340
<4> [153.277439] R13: 000000000000000c R14: 000063745dc6c1b8 R15: 000063745dc6c28e
<4> [153.277451] </TASK>
<4> [153.277453] irq event stamp: 200021
<4> [153.277455] hardirqs last enabled at (200027): [<ffffffff814ab679>] __up_console_sem+0x79/0xa0
<4> [153.277458] hardirqs last disabled at (200032): [<ffffffff814ab65e>] __up_console_sem+0x5e/0xa0
<4> [153.277461] softirqs last enabled at (199686): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0
<4> [153.277465] softirqs last disabled at (199659): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0
<4> [153.277468] ---[ end trace 0000000000000000 ]---
<7> [153.828047] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [153.878159] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [153.878176] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [154.429082] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [154.479190] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [154.479206] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [155.029941] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [155.080061] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [155.080078] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [155.630952] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [155.681080] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [155.681097] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [155.681264] i915 0000:03:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vdbox enable: 0005, instances: 0005
<7> [155.681377] i915 0000:03:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vebox enable: 0001, instances: 0001
<7> [156.232110] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] render had to use fallback to set ack, 0x0 (passes 11)
<3> [156.282223] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [156.282240] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [156.833003] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] vdbox0 had to use fallback to set ack, 0x0 (passes 11)
<3> [156.883123] i915 0000:03:00.0: [drm] *ERROR* vdbox0: timed out waiting for forcewake ack request.
<5> [156.883141] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [157.434139] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] vdbox2 had to use fallback to set ack, 0x0 (passes 11)
<3> [157.484253] i915 0000:03:00.0: [drm] *ERROR* vdbox2: timed out waiting for forcewake ack request.
<5> [157.484272] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [158.035048] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] vebox0 had to use fallback to set ack, 0x0 (passes 11)
<3> [158.085161] i915 0000:03:00.0: [drm] *ERROR* vebox0: timed out waiting for forcewake ack request.
<5> [158.085180] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [158.635922] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [158.686031] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [158.686048] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [159.236770] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [159.286883] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [159.286900] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [159.838237] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] render had to use fallback to set ack, 0x0 (passes 11)
<3> [159.888354] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [159.888373] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [160.439126] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] render had to use fallback to set ack, 0x0 (passes 11)
<3> [160.489237] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [160.489254] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [161.040024] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] render had to use fallback to set ack, 0x0 (passes 11)
<3> [161.090138] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [161.090157] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [161.641370] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] render had to use fallback to set ack, 0x0 (passes 11)
<3> [161.691484] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [161.691502] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [162.242238] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [162.292345] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [162.292362] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [162.843062] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [162.893169] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [162.893186] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [163.443930] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [163.494038] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [163.494055] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [164.044783] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] render had to use fallback to set ack, 0x0 (passes 11)
<3> [164.095031] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [164.095231] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [164.645911] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] gt had to use fallback to set ack, 0x0 (passes 11)
<3> [164.696017] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [164.696034] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [165.246732] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] vdbox0 had to use fallback to set ack, 0x0 (passes 11)
<3> [165.296834] i915 0000:03:00.0: [drm] *ERROR* vdbox0: timed out waiting for forcewake ack request.
<5> [165.296851] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [165.847550] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] vdbox2 had to use fallback to set ack, 0x0 (passes 11)
<3> [165.897657] i915 0000:03:00.0: [drm] *ERROR* vdbox2: timed out waiting for forcewake ack request.
<5> [165.897673] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [166.448371] i915 0000:03:00.0: [drm:fw_domain_wait_ack_with_fallback [i915]] vebox0 had to use fallback to set ack, 0x0 (passes 11)
<3> [166.498473] i915 0000:03:00.0: [drm] *ERROR* vebox0: timed out waiting for forcewake ack request.
<5> [166.498489] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<3> [166.499782] i915 0000:03:00.0: [drm] *ERROR* GT0: rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [166.500595] i915 0000:03:00.0: [drm] *ERROR* GT0: rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [166.501323] i915 0000:03:00.0: [drm] *ERROR* GT0: bcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [166.502048] i915 0000:03:00.0: [drm] *ERROR* GT0: vcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [166.502772] i915 0000:03:00.0: [drm] *ERROR* GT0: vcs'2 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [166.503497] i915 0000:03:00.0: [drm] *ERROR* GT0: vecs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<7> [166.503989] i915 0000:03:00.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M
<7> [166.504137] i915 0000:03:00.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 0M
<7> [166.504251] i915 0000:03:00.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 0M
<6> [166.504362] i915 0000:03:00.0: [drm] VT-d active for gfx access
<6> [166.504618] i915 0000:03:00.0: vgaarb: deactivate vga console
<7> [166.505051] i915 0000:03:00.0: [drm:intel_gt_setup_lmem [i915]] LMEM: reserved legacy low-memory [0x0-0x100000]
<7> [166.505794] i915 0000:03:00.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 0x00000000ffc00107
<7> [166.505948] i915 0000:03:00.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 61440K
<7> [166.506306] i915 0000:03:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system-ttm: 15822 MiB [mem 0x00000000-0x3dcee8fff], io: n/a
<7> [166.506444] i915 0000:03:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(1): local0: 4024 MiB [mem 0x00000000-0xfb7fffff], io: 4024 MiB [mem 0x4000000000-0x40fb7fffff]
<7> [166.506596] i915 0000:03:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(6): stolen-local: 60 MiB [mem 0xfc000000-0xffbfffff], io: 60 MiB [mem 0x40fc000000-0x40ffbfffff]
<7> [166.507677] i915 0000:03:00.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x0
<7> [166.507858] i915 0000:03:00.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion not supported!
<7> [176.508673] i915 0000:03:00.0: [drm:skl_pcode_request [i915]] PCODE timeout, retrying with preemption disabled
<4> [176.508953] ------------[ cut here ]------------
<4> [176.508957] i915 0000:03:00.0: [drm] drm_WARN_ON_ONCE(timeout_base_ms > 3)
<4> [176.508961] WARNING: drivers/gpu/drm/i915/intel_pcode.c:200 at skl_pcode_request+0x25f/0x280 [i915], CPU#1: i915_module_loa/2099
<4> [176.509195] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc mei_me mei i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common ee1004 intel_tcc_cooling cmdlinepart hid_generic x86_pkg_temp_thermal spi_nor intel_powerclamp mtd gigabyte_wmi coretemp wmi_bmof mxm_wmi intel_wmi_thunderbolt kvm_intel snd_hda_intel snd_intel_dspcfg snd_hda_codec kvm irqbypass snd_hda_core aesni_intel snd_hwdep gf128mul snd_pcm rapl usbhid intel_cstate snd_timer hid snd i2c_i801 spi_intel_pci e1000e i2c_mux soundcore i2c_smbus video spi_intel binfmt_misc intel_pmc_core pmt_telemetry pmt_discovery pinctrl_cannonlake pmt_class intel_pmc_ssram_telemetry intel_vsec acpi_pad wmi intel_pch_thermal nls_iso8859_1 dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [176.509436] CPU: 1 UID: 0 PID: 2099 Comm: i915_module_loa Tainted: G S U W 7.1.0-rc3-CI_DRM_18479-g8fbb3d48e61c+ #1 PREEMPT(lazy)
<4> [176.509445] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN
<4> [176.509449] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019
<4> [176.509454] RIP: 0010:skl_pcode_request+0x269/0x280 [i915]
<4> [176.509703] Code: 04 48 8b 7f 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 0b 72 62 e1 48 89 c6 48 8d 3d a1 05 3f 00 48 c7 c1 78 20 21 a1 48 89 da <67> 48 0f b9 3a e9 15 ff ff ff e8 98 bc d0 e1 0f 1f 84 00 00 00 00
<4> [176.509710] RSP: 0018:ffffc9000127f6b0 EFLAGS: 00010246
<4> [176.509718] RAX: ffffffffa11f819e RBX: ffff888103a01790 RCX: ffffffffa1212078
<4> [176.509722] RDX: ffff888103a01790 RSI: ffffffffa11f819e RDI: ffffffffa10014f0
<4> [176.509727] RBP: ffffc9000127f6f8 R08: 0000000000000000 R09: 0000000000000000
<4> [176.509731] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888148ae0e00
<4> [176.509736] R13: 000000000000007e R14: 0000000000000000 R15: 000000291278adfe
<4> [176.509741] FS: 00007f79fcf54940(0000) GS:ffff888529703000(0000) knlGS:0000000000000000
<4> [176.509746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [176.509751] CR2: 000000c000571000 CR3: 0000000147bd0006 CR4: 00000000003726f0
<4> [176.509756] Call Trace:
<4> [176.509760] <TASK>
<4> [176.509776] pcode_init_wait+0x50/0x80 [i915]
<4> [176.510011] intel_pcode_init+0x33/0x80 [i915]
<4> [176.510240] i915_pcode_init+0x29/0xd0 [i915]
<4> [176.510465] i915_driver_hw_probe+0x326/0x3c0 [i915]
<4> [176.510715] i915_driver_probe+0x114/0x5d0 [i915]
<4> [176.510940] ? mutex_unlock+0x12/0x20
<4> [176.510950] ? drm_privacy_screen_get+0x171/0x190
<4> [176.510957] ? acpi_dev_found+0x66/0x80
<4> [176.510977] i915_pci_probe+0xe0/0x1d0 [i915]
<4> [176.511204] local_pci_probe+0x47/0xb0
<4> [176.511217] pci_call_probe+0x6c/0x360
<4> [176.511236] ? _raw_spin_unlock+0x22/0x50
<4> [176.511244] ? pci_match_device+0x16d/0x1a0
<4> [176.511257] pci_device_probe+0xa9/0x140
<4> [176.511263] ? sysfs_create_link+0x21/0x50
<4> [176.511278] really_probe+0xf1/0x410
<4> [176.511290] __driver_probe_device+0x9f/0x1d0
<4> [176.511302] device_driver_attach+0x57/0xd0
<4> [176.511314] bind_store+0x77/0xd0
<4> [176.511325] drv_attr_store+0x24/0x50
<4> [176.511332] sysfs_kf_write+0x4d/0x80
<4> [176.511343] kernfs_fop_write_iter+0x188/0x240
<4> [176.511358] vfs_write+0x283/0x540
<4> [176.511385] ksys_write+0x6f/0xf0
<4> [176.511398] __x64_sys_write+0x19/0x30
<4> [176.511405] x64_sys_call+0x259/0x26e0
<4> [176.511414] do_syscall_64+0x103/0x1410
<4> [176.511426] ? __slab_free+0x12d/0x2c0
<4> [176.511439] ? putname+0x41/0x90
<4> [176.511446] ? __pcs_replace_full_main+0x2a6/0x720
<4> [176.511455] ? __pcs_replace_full_main+0x10/0x720
<4> [176.511467] ? putname+0x41/0x90
<4> [176.511473] ? kmem_cache_free+0x171/0x510
<4> [176.511490] ? putname+0x41/0x90
<4> [176.511497] ? do_sys_openat2+0x85/0xd0
<4> [176.511514] ? __x64_sys_openat+0x54/0xa0
<4> [176.511522] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [176.511535] ? do_syscall_64+0x23d/0x1410
<4> [176.511552] ? __do_sys_newfstat+0x3c/0x70
<4> [176.511585] ? trace_hardirqs_on_prepare+0xd7/0xf0
<4> [176.511598] ? do_syscall_64+0x34/0x1410
<4> [176.511605] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [176.511627] ? trace_hardirqs_on+0x22/0xf0
<4> [176.511639] ? do_syscall_64+0xb8/0x1410
<4> [176.511646] ? exc_page_fault+0xbd/0x2b0
<4> [176.511659] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [176.511664] RIP: 0033:0x7f79ff11c5a4
<4> [176.511672] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89
<4> [176.511678] RSP: 002b:00007ffce89df108 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
<4> [176.511686] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f79ff11c5a4
<4> [176.511691] RDX: 000000000000000c RSI: 00007ffce89df340 RDI: 000000000000000c
<4> [176.511695] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000
<4> [176.511700] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffce89df340
<4> [176.511704] R13: 000000000000000c R14: 000063745dc6c1b8 R15: 000063745dc6c28e
<4> [176.511733] </TASK>
<4> [176.511737] irq event stamp: 2771687
<4> [176.511741] hardirqs last enabled at (2771693): [<ffffffff814ab679>] __up_console_sem+0x79/0xa0
<4> [176.511749] hardirqs last disabled at (2771698): [<ffffffff814ab65e>] __up_console_sem+0x5e/0xa0
<4> [176.511755] softirqs last enabled at (2771368): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0
<4> [176.511764] softirqs last disabled at (2771363): [<ffffffff813d230b>] __irq_exit_rcu+0xdb/0x1c0
<4> [176.511772] ---[ end trace 0000000000000000 ]---
<5> [176.561779] i915 0000:03:00.0: [drm] Waiting for HW initialisation...
Created at 2026-05-14 00:54:03