Results for igt@i915_module_load@fault-injection@__uc_init

Result: Abort 52 Warning(s)

integration-manifest git-log-oneline i915_display_info11 igt_runner11 runtimes11 results11.json results11-i915-load.json guc_logs11.tar boot11 dmesg11

DetailValue
Duration unknown
Hostname
shard-dg1-17
Igt-Version
IGT-Version: 2.3-g0b67ab25f (x86_64) (Linux: 6.19.0-rc5-CI_DRM_17818-g128c57f68ef1+ x86_64)
Out
Using IGT_SRANDOM=1768391824 for randomisation
Starting subtest: fault-injection
Opened device: /dev/dri/card0
Starting dynamic subtest: __uc_init
Timed out: Driver unbind re-bind timeout!
Dynamic subtest __uc_init: FAIL (205.632s)

This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.
Err
Starting subtest: fault-injection
Starting dynamic subtest: __uc_init
Dynamic subtest __uc_init failed.
**** DEBUG ****
(i915_module_load:2526) DEBUG: Test requirement passed: guc == GEM_SUBMISSION_GUC
(i915_module_load:2526) DEBUG: probability = 100, interval = 0, times = -1, space = 0
(i915_module_load:2526) igt_core-INFO: Timed out: Driver unbind re-bind timeout!
****  END  ****
Dynamic subtest __uc_init: FAIL (205.632s)
Dmesg

<6> [510.454829] Console: switching to colour dummy device 80x25
<6> [510.455524] [IGT] i915_module_load: executing
<6> [510.460233] [IGT] i915_module_load: starting subtest fault-injection
<7> [510.462237] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<7> [510.463300] i915 0000:03:00.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [510.463564] i915 0000:03:00.0: [drm:i915_gem_open [i915]]
<6> [510.484674] [IGT] i915_module_load: starting dynamic subtest __uc_init
<6> [510.485828] [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> [510.486514] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_4
<7> [510.486907] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_5
<7> [510.489677] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:634] is removed
<7> [510.489739] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2012) -> ( 0 - 0), size 2012 -> 0
<7> [510.489899] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [510.490071] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [510.490315] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [510.490469] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [510.490641] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0
<7> [510.490801] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 34000 required 0
<7> [510.505212] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]
<7> [510.522626] i915 0000:03:00.0: [drm:drm_client_release] fbdev
<7> [510.525686] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.enable (expected yes, found no)
<7> [510.525864] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.active (expected yes, found no)
<7> [510.526010] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1)
<7> [510.526239] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in lane_count (expected 4, found 0)
<7> [510.526422] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000)
<7> [510.526572] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0)
<7> [510.526720] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0)
<7> [510.526882] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2200, found 0)
<7> [510.527025] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0)
<7> [510.527285] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2200, found 0)
<7> [510.527445] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2008, found 0)
<7> [510.527627] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2052, found 0)
<7> [510.527771] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0)
<7> [510.527915] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0)
<7> [510.528116] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1084, found 0)
<7> [510.528265] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1089, found 0)
<7> [510.528425] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1125, found 0)
<7> [510.528597] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1125, found 0)
<7> [510.528742] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0)
<7> [510.528887] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2200, found 0)
<7> [510.529104] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0)
<7> [510.529266] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2200, found 0)
<7> [510.529410] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2008, found 0)
<7> [510.529582] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2052, found 0)
<7> [510.529727] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0)
<7> [510.529871] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0)
<7> [510.530015] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1084, found 0)
<7> [510.530273] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1089, found 0)
<7> [510.530434] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1125, found 0)
<7> [510.530578] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1125, found 0)
<7> [510.530751] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0)
<7> [510.530896] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0)
<7> [510.531096] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0)
<7> [510.531274] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0)
<7> [510.531418] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 148500, found 0)
<7> [510.531563] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 148500, found 0)
<7> [510.531749] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:169:pipe A] fastset requirement not met in port_clock (expected 148500, found 0)
<7> [510.531908] i915 0000:03:00.0: [drm:intel_atomic_check [i915]] [CRTC:169:pipe A] fastset requirement not met, forcing full modeset
<7> [510.532120] i915 0000:03:00.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:169:pipe A] releasing DPLL 2
<7> [510.532348] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no
<7> [510.532490] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [CRTC:169:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0
<7> [510.532689] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:163:cursor A] ddb (2012 - 2048) -> ( 0 - 0), size 36 -> 0
<7> [510.532877] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:169:pipe A] min cdclk: 74250 kHz -> 0 kHz
<7> [510.533068] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [CRTC:169:pipe A] enable: no [modeset]
<7> [510.533244] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:33:plane 1A] fb: [NOFB], visible: no
<7> [510.533388] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 2A] fb: [NOFB], visible: no
<7> [510.533531] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 3A] fb: [NOFB], visible: no
<7> [510.533674] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:123:plane 4A] fb: [NOFB], visible: no
<7> [510.533817] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:133:plane 5A] fb: [NOFB], visible: no
<7> [510.533975] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:143:plane 6A] fb: [NOFB], visible: no
<7> [510.534163] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:153:plane 7A] fb: [NOFB], visible: no
<7> [510.534352] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:163:cursor A] fb: [NOFB], visible: no
<7> [510.535294] i915 0000:03:00.0: [drm:intel_disable_transcoder [i915]] disabling pipe A
<7> [510.540133] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_TC2
<7> [510.540476] i915 0000:03:00.0: [drm:intel_dpll_disable [i915]] disable DPLL 2 (active 0x1, on? 1) for [CRTC:169:pipe A]
<7> [510.540699] i915 0000:03:00.0: [drm:intel_dpll_disable [i915]] disabling DPLL 2
<7> [510.540866] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:585:DDI A/PHY A]
<7> [510.541009] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DP-MST A]
<7> [510.541252] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:588:DP-MST B]
<7> [510.541410] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:589:DP-MST C]
<7> [510.541553] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:590:DP-MST D]
<7> [510.541695] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:604:DDI B/PHY B]
<7> [510.541837] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:608:DDI TC1/PHY C]
<7> [510.541979] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST A]
<7> [510.542198] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST B]
<7> [510.542356] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST C]
<7> [510.542497] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:613:DP-MST D]
<7> [510.542640] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DDI TC2/PHY D]
<7> [510.542807] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:622:DP-MST A]
<7> [510.542949] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:623:DP-MST B]
<7> [510.543146] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:624:DP-MST C]
<7> [510.543354] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DP-MST D]
<7> [510.543497] i915 0000:03:00.0: [drm:verify_connector_state [i915]] [CONNECTOR:629:HDMI-A-4]
<7> [510.543804] i915 0000:03:00.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1
<7> [510.544060] i915 0000:03:00.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:169:pipe A]
<7> [510.552254] i915 0000:03:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]
<7> [510.574784] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:586:DP-1] removing connector from sysfs
<7> [510.575361] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:HDMI-A-1] removing connector from sysfs
<7> [510.576756] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:605:HDMI-A-2] removing connector from sysfs
<7> [510.580176] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:609:DP-2] removing connector from sysfs
<7> [510.580849] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:HDMI-A-3] removing connector from sysfs
<7> [510.585648] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:621:DP-3] removing connector from sysfs
<7> [510.586139] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:629:HDMI-A-4] removing connector from sysfs
<3> [511.463168] pci 0000:03:00.0: timed out waiting for pending transaction; performing function level reset anyway
<6> [511.571115] i915 0000:03:00.0: [drm] Found dg1 (device ID 4905) discrete display version 12.00 stepping B0
<7> [511.573660] i915 0000:03:00.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 2048K
<7> [511.573864] i915 0000:03:00.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:yes submission:yes huc:yes slpc:yes)
<7> [511.574012] i915 0000:03:00.0: [drm:intel_pch_detect [i915]] PCH not involved in display, using fake PCH type 1024 for south display
<7> [511.574182] i915 0000:03:00.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)
<7> [511.574380] i915 0000:03:00.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT
<7> [511.574743] i915 0000:03:00.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 38400 kHz
<7> [512.125463] 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> [512.175650] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [512.175867] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [512.726570] 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> [512.776684] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [512.776700] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<4> [512.776825] ------------[ cut here ]------------
<4> [512.776827] i915 0000:03:00.0: [drm] drm_WARN_ON(s_en != 0x1)
<4> [512.776861] WARNING: drivers/gpu/drm/i915/gt/intel_sseu.c:277 at intel_sseu_info_init+0xd3f/0x1070 [i915], CPU#1: i915_module_loa/2526
<4> [512.776985] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor overlay mtd hid_generic gigabyte_wmi kvm_intel mei_pxp mei_hdcp wmi_bmof intel_wmi_thunderbolt mxm_wmi snd_hda_intel snd_intel_dspcfg kvm irqbypass ghash_clmulni_intel aesni_intel snd_hda_codec snd_hda_core rapl snd_hwdep intel_cstate snd_pcm i2c_i801 usbhid video snd_timer hid spi_intel_pci i2c_mux snd spi_intel i2c_smbus soundcore mei_me e1000e intel_pch_thermal mei intel_pmc_core binfmt_misc pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 intel_vsec pinctrl_cannonlake wmi acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [512.777111] CPU: 1 UID: 0 PID: 2526 Comm: i915_module_loa Tainted: G S U W L 6.19.0-rc5-CI_DRM_17818-g128c57f68ef1+ #1 PREEMPT(voluntary)
<4> [512.777115] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [512.777117] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019
<4> [512.777119] RIP: 0010:intel_sseu_info_init+0xd49/0x1070 [i915]
<4> [512.777241] Code: 04 48 8b 7f 08 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 9b 19 55 e1 48 89 c6 48 8d 3d b1 07 35 00 48 c7 c1 c1 90 1f a1 4c 89 e2 <67> 48 0f b9 3a e9 68 f5 ff ff 44 0f b7 ab 98 22 00 00 4c 89 e7 e8
<4> [512.777244] RSP: 0018:ffffc9000cfd37e8 EFLAGS: 00010246
<4> [512.777247] RAX: ffffffffa11f33fe RBX: ffff88813eb64028 RCX: ffffffffa11f90c1
<4> [512.777249] RDX: ffff888103a9ac10 RSI: ffffffffa11f33fe RDI: ffffffffa1007b40
<4> [512.777251] RBP: ffffc9000cfd3868 R08: 0000000000000000 R09: 0000000000000000
<4> [512.777253] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888103a9ac10
<4> [512.777255] R13: ffff88813eb66220 R14: ffff88811f4c0e38 R15: 0000000000000000
<4> [512.777257] FS: 000078437c44a940(0000) GS:ffff88852975d000(0000) knlGS:0000000000000000
<4> [512.777259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [512.777261] CR2: 000060c0c059dd78 CR3: 000000013ea70001 CR4: 00000000003726f0
<4> [512.777263] Call Trace:
<4> [512.777265] <TASK>
<4> [512.777267] ? fwtable_reg_write_fw_domains+0x4b/0x60 [i915]
<4> [512.777368] ? intel_uncore_forcewake_for_reg+0x57/0x120 [i915]
<4> [512.777472] intel_gt_init_mmio+0x23/0x40 [i915]
<4> [512.777581] i915_driver_mmio_probe+0xb4/0x130 [i915]
<4> [512.777678] i915_driver_probe+0x105/0x5c0 [i915]
<4> [512.777772] ? mutex_unlock+0x12/0x20
<4> [512.777776] ? drm_privacy_screen_get+0x171/0x190
<4> [512.777780] ? acpi_dev_found+0x66/0x80
<4> [512.777788] i915_pci_probe+0xe2/0x1d0 [i915]
<4> [512.777885] local_pci_probe+0x47/0xb0
<4> [512.777890] pci_device_probe+0xf3/0x260
<4> [512.777898] really_probe+0xf1/0x410
<4> [512.777904] __driver_probe_device+0x8c/0x190
<4> [512.777909] device_driver_attach+0x57/0xd0
<4> [512.777914] bind_store+0x77/0xd0
<4> [512.777918] drv_attr_store+0x24/0x50
<4> [512.777921] sysfs_kf_write+0x4d/0x80
<4> [512.777927] kernfs_fop_write_iter+0x188/0x240
<4> [512.777933] vfs_write+0x283/0x540
<4> [512.777945] ksys_write+0x6f/0xf0
<4> [512.777950] __x64_sys_write+0x19/0x30
<4> [512.777953] x64_sys_call+0x79/0x26b0
<4> [512.777957] do_syscall_64+0x93/0x1470
<4> [512.777962] ? __slab_free+0x15e/0x2c0
<4> [512.777966] ? call_rcu+0x34/0x50
<4> [512.777971] ? __delete_object+0x60/0xa0
<4> [512.777979] ? kmem_cache_free+0x49f/0x5c0
<4> [512.777982] ? putname+0x3e/0x80
<4> [512.777989] ? putname+0x3e/0x80
<4> [512.777991] ? putname+0x3e/0x80
<4> [512.777994] ? do_sys_openat2+0x95/0xe0
<4> [512.778001] ? __x64_sys_openat+0x54/0xa0
<4> [512.778036] ? do_syscall_64+0x1e4/0x1470
<4> [512.778040] ? do_syscall_64+0x1e4/0x1470
<4> [512.778046] ? restore_fpregs_from_fpstate+0x3d/0xc0
<4> [512.778051] ? switch_fpu_return+0xe6/0x130
<4> [512.778056] ? do_syscall_64+0x1e4/0x1470
<4> [512.778075] ? do_syscall_64+0x1e4/0x1470
<4> [512.778078] ? do_syscall_64+0x1e4/0x1470
<4> [512.778082] ? do_syscall_64+0x1e4/0x1470
<4> [512.778084] ? exc_page_fault+0xbb/0x250
<4> [512.778089] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [512.778092] RIP: 0033:0x78437e71c574
<4> [512.778095] 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 d5 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> [512.778097] RSP: 002b:00007ffc03b53f88 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
<4> [512.778100] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000078437e71c574
<4> [512.778102] RDX: 000000000000000c RSI: 00007ffc03b551b0 RDI: 000000000000000c
<4> [512.778104] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000
<4> [512.778106] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc03b551b0
<4> [512.778108] R13: 000000000000000c R14: 00005920a43861b8 R15: 00005920a438628e
<4> [512.778120] </TASK>
<4> [512.778122] irq event stamp: 175695
<4> [512.778123] hardirqs last enabled at (175701): [<ffffffff8149e1c9>] __up_console_sem+0x79/0xa0
<4> [512.778127] hardirqs last disabled at (175706): [<ffffffff8149e1ae>] __up_console_sem+0x5e/0xa0
<4> [512.778129] softirqs last enabled at (174766): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160
<4> [512.778133] softirqs last disabled at (174735): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160
<4> [512.778136] ---[ end trace 0000000000000000 ]---
<7> [513.328715] 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> [513.378831] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [513.378848] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [513.929540] 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> [513.979647] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [513.979663] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [514.530356] 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> [514.580462] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [514.580479] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [515.131165] 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> [515.181280] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [515.181296] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [515.181416] i915 0000:03:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vdbox enable: 0005, instances: 0005
<7> [515.181525] i915 0000:03:00.0: [drm:intel_engines_init_mmio [i915]] GT0: vebox enable: 0001, instances: 0001
<7> [515.732265] 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> [515.782404] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [515.782423] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [516.333202] 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> [516.383326] i915 0000:03:00.0: [drm] *ERROR* vdbox0: timed out waiting for forcewake ack request.
<5> [516.383343] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [516.934117] 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> [516.984235] i915 0000:03:00.0: [drm] *ERROR* vdbox2: timed out waiting for forcewake ack request.
<5> [516.984253] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [517.535290] 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> [517.585412] i915 0000:03:00.0: [drm] *ERROR* vebox0: timed out waiting for forcewake ack request.
<5> [517.585430] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [518.136157] 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> [518.186266] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [518.186283] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [518.736981] 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> [518.787091] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [518.787108] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [519.337829] 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> [519.387938] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [519.387956] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [519.938669] 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> [519.988780] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [519.988797] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [520.539510] 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> [520.589625] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [520.589642] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [521.140353] 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> [521.190461] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [521.190479] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [521.741169] 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> [521.791279] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [521.791295] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [522.341982] 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> [522.392090] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [522.392106] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [522.942793] 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> [522.992899] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [522.992916] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [523.543634] 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> [523.593923] i915 0000:03:00.0: [drm] *ERROR* render: timed out waiting for forcewake ack request.
<5> [523.594145] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [524.144821] 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> [524.194928] i915 0000:03:00.0: [drm] *ERROR* gt: timed out waiting for forcewake ack request.
<5> [524.194944] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [524.745643] 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> [524.795745] i915 0000:03:00.0: [drm] *ERROR* vdbox0: timed out waiting for forcewake ack request.
<5> [524.795762] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [525.346457] 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> [525.396567] i915 0000:03:00.0: [drm] *ERROR* vdbox2: timed out waiting for forcewake ack request.
<5> [525.396584] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<7> [525.947283] 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> [525.997384] i915 0000:03:00.0: [drm] *ERROR* vebox0: timed out waiting for forcewake ack request.
<5> [525.997400] i915 0000:03:00.0: [drm] CI tainted: 0x9 by fw_domains_get_with_fallback+0x30e/0x410 [i915]
<3> [525.998215] i915 0000:03:00.0: [drm] *ERROR* GT0: rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [525.998945] i915 0000:03:00.0: [drm] *ERROR* GT0: rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [525.999668] i915 0000:03:00.0: [drm] *ERROR* GT0: bcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [526.000391] i915 0000:03:00.0: [drm] *ERROR* GT0: vcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [526.001113] i915 0000:03:00.0: [drm] *ERROR* GT0: vcs'2 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<3> [526.001835] i915 0000:03:00.0: [drm] *ERROR* GT0: vecs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000000}
<7> [526.003135] i915 0000:03:00.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M
<7> [526.003263] i915 0000:03:00.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 0M
<7> [526.003375] i915 0000:03:00.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 0M
<6> [526.003489] i915 0000:03:00.0: [drm] VT-d active for gfx access
<6> [526.003586] i915 0000:03:00.0: vgaarb: deactivate vga console
<7> [526.004040] i915 0000:03:00.0: [drm:intel_gt_setup_lmem [i915]] LMEM: reserved legacy low-memory [0x0-0x100000]
<7> [526.004464] i915 0000:03:00.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 0x00000000ffc00107
<7> [526.004596] i915 0000:03:00.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 61440K
<7> [526.004913] i915 0000:03:00.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system-ttm: 15846 MiB [mem 0x00000000-0x3de649fff], io: n/a
<7> [526.005015] 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> [526.005115] 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> [526.005981] i915 0000:03:00.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x0
<7> [526.006132] i915 0000:03:00.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion not supported!
<7> [536.006825] i915 0000:03:00.0: [drm:skl_pcode_request [i915]] PCODE timeout, retrying with preemption disabled
<4> [536.007150] ------------[ cut here ]------------
<4> [536.007154] i915 0000:03:00.0: [drm] drm_WARN_ON_ONCE(timeout_base_ms > 3)
<4> [536.007159] WARNING: drivers/gpu/drm/i915/intel_pcode.c:198 at skl_pcode_request+0x25f/0x280 [i915], CPU#1: i915_module_loa/2526
<4> [536.007401] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc i915 prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart ee1004 coretemp spi_nor overlay mtd hid_generic gigabyte_wmi kvm_intel mei_pxp mei_hdcp wmi_bmof intel_wmi_thunderbolt mxm_wmi snd_hda_intel snd_intel_dspcfg kvm irqbypass ghash_clmulni_intel aesni_intel snd_hda_codec snd_hda_core rapl snd_hwdep intel_cstate snd_pcm i2c_i801 usbhid video snd_timer hid spi_intel_pci i2c_mux snd spi_intel i2c_smbus soundcore mei_me e1000e intel_pch_thermal mei intel_pmc_core binfmt_misc pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 intel_vsec pinctrl_cannonlake wmi acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4
<4> [536.007685] CPU: 1 UID: 0 PID: 2526 Comm: i915_module_loa Tainted: G S U W L 6.19.0-rc5-CI_DRM_17818-g128c57f68ef1+ #1 PREEMPT(voluntary)
<4> [536.007695] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4> [536.007699] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019
<4> [536.007704] RIP: 0010:skl_pcode_request+0x269/0x280 [i915]
<4> [536.007965] Code: 04 48 8b 7f 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 ab 72 5f e1 48 89 c6 48 8d 3d 71 fa 3e 00 48 c7 c1 90 ca 20 a1 48 89 da <67> 48 0f b9 3a e9 15 ff ff ff e8 88 56 cc e1 0f 1f 84 00 00 00 00
<4> [536.007971] RSP: 0018:ffffc9000cfd37c8 EFLAGS: 00010246
<4> [536.007979] RAX: ffffffffa11f33fe RBX: ffff888103a9ac10 RCX: ffffffffa120ca90
<4> [536.007984] RDX: ffff888103a9ac10 RSI: ffffffffa11f33fe RDI: ffffffffa10014f0
<4> [536.007989] RBP: ffffc9000cfd3810 R08: 0000000000000000 R09: 0000000000000000
<4> [536.007993] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88811f4c0e38
<4> [536.007998] R13: 000000000000007e R14: 0000000000000000 R15: 0000007cc61e99d6
<4> [536.008003] FS: 000078437c44a940(0000) GS:ffff88852975d000(0000) knlGS:0000000000000000
<4> [536.008008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [536.008014] CR2: 000060c0c05ab938 CR3: 000000013ea70002 CR4: 00000000003726f0
<4> [536.008019] Call Trace:
<4> [536.008023] <TASK>
<4> [536.008039] pcode_init_wait+0x50/0x80 [i915]
<4> [536.008284] intel_pcode_init+0x33/0x80 [i915]
<4> [536.008523] i915_pcode_init+0x29/0xd0 [i915]
<4> [536.008757] i915_driver_hw_probe+0x335/0x3d0 [i915]
<4> [536.009012] i915_driver_probe+0x118/0x5c0 [i915]
<4> [536.009245] ? mutex_unlock+0x12/0x20
<4> [536.009255] ? drm_privacy_screen_get+0x171/0x190
<4> [536.009263] ? acpi_dev_found+0x66/0x80
<4> [536.009282] i915_pci_probe+0xe2/0x1d0 [i915]
<4> [536.009519] local_pci_probe+0x47/0xb0
<4> [536.009534] pci_device_probe+0xf3/0x260
<4> [536.009553] really_probe+0xf1/0x410
<4> [536.009567] __driver_probe_device+0x8c/0x190
<4> [536.009579] device_driver_attach+0x57/0xd0
<4> [536.009592] bind_store+0x77/0xd0
<4> [536.009604] drv_attr_store+0x24/0x50
<4> [536.009611] sysfs_kf_write+0x4d/0x80
<4> [536.009625] kernfs_fop_write_iter+0x188/0x240
<4> [536.009640] vfs_write+0x283/0x540
<4> [536.009668] ksys_write+0x6f/0xf0
<4> [536.009682] __x64_sys_write+0x19/0x30
<4> [536.009689] x64_sys_call+0x79/0x26b0
<4> [536.009699] do_syscall_64+0x93/0x1470
<4> [536.009711] ? __slab_free+0x15e/0x2c0
<4> [536.009721] ? call_rcu+0x34/0x50
<4> [536.009732] ? __delete_object+0x60/0xa0
<4> [536.009751] ? kmem_cache_free+0x49f/0x5c0
<4> [536.009759] ? putname+0x3e/0x80
<4> [536.009793] ? putname+0x3e/0x80
<4> [536.009800] ? putname+0x3e/0x80
<4> [536.009808] ? do_sys_openat2+0x95/0xe0
<4> [536.009825] ? __x64_sys_openat+0x54/0xa0
<4> [536.009840] ? do_syscall_64+0x1e4/0x1470
<4> [536.009849] ? do_syscall_64+0x1e4/0x1470
<4> [536.009864] ? restore_fpregs_from_fpstate+0x3d/0xc0
<4> [536.009876] ? switch_fpu_return+0xe6/0x130
<4> [536.009888] ? do_syscall_64+0x1e4/0x1470
<4> [536.009903] ? do_syscall_64+0x1e4/0x1470
<4> [536.009911] ? do_syscall_64+0x1e4/0x1470
<4> [536.009920] ? do_syscall_64+0x1e4/0x1470
<4> [536.009927] ? exc_page_fault+0xbb/0x250
<4> [536.009938] entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [536.009944] RIP: 0033:0x78437e71c574
<4> [536.009951] 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 d5 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> [536.009957] RSP: 002b:00007ffc03b53f88 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
<4> [536.009966] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000078437e71c574
<4> [536.009971] RDX: 000000000000000c RSI: 00007ffc03b551b0 RDI: 000000000000000c
<4> [536.009975] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000
<4> [536.009980] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffc03b551b0
<4> [536.009985] R13: 000000000000000c R14: 00005920a43861b8 R15: 00005920a438628e
<4> [536.010015] </TASK>
<4> [536.010019] irq event stamp: 2886839
<4> [536.010023] hardirqs last enabled at (2886845): [<ffffffff8149e1c9>] __up_console_sem+0x79/0xa0
<4> [536.010032] hardirqs last disabled at (2886850): [<ffffffff8149e1ae>] __up_console_sem+0x5e/0xa0
<4> [536.010038] softirqs last enabled at (2886690): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160
<4> [536.010046] softirqs last disabled at (2886681): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160
<4> [536.010053] ---[ end trace 0000000000000000 ]---
<5> [536.060060] i915 0000:03:00.0: [drm] Waiting for HW initialisation...
<6> [694.840068] kmemleak: 12 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
<3> [716.061986] i915 0000:03:00.0: [drm] *ERROR* GT0: intel_pcode_init failed -517
<3> [716.114828] i915 0000:03:00.0: [drm] *ERROR* Device initialization failed (-517)
<6> [716.116929] [IGT] i915_module_load: finished subtest __uc_init, FAIL
Created at 2026-01-14 12:56:22