igt@core_hotunplug@unbind-rebind on fi-pnv-d510@CI_DRM

Result: Abort 8 Warning(s)

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.4-g3e5747e53 (x86_64) (Linux: 7.1.0-rc2-CI_DRM_18452-g680a4832a818+ x86_64)
Out	Using IGT_SRANDOM=1778230590 for randomisation Opened device: /dev/dri/card0 DRM driver: i915 Opened device: /dev/dri/renderD128 Starting subtest: unbind-rebind Unloaded audio driver snd_hda_intel This test caused an abort condition: Child refuses to die, tainted 0x40c0.
Err	Starting subtest: unbind-rebind
Dmesg Scroll to first warning	<6> [363.341153] Console: switching to colour dummy device 80x25 <6> [363.342732] [IGT] core_hotunplug: executing <7> [363.362357] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [363.366986] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [363.370884] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [363.393266] [IGT] core_hotunplug: closing selected device instance <7> [363.413377] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [363.533716] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [363.537315] [IGT] core_hotunplug: closing selected render device instance <7> [363.546801] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [363.551804] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [364.675487] [IGT] core_hotunplug: reopening DRM device for health check <7> [364.795598] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [364.799793] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [364.808121] [IGT] core_hotunplug: running device sysfs healthcheck <7> [364.811441] [IGT] core_hotunplug: closing health checked device instance <7> [364.830950] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [364.832688] [IGT] core_hotunplug: reopening render device for health check <7> [364.976805] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [364.980695] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [364.987346] [IGT] core_hotunplug: running device sysfs healthcheck <7> [364.992727] [IGT] core_hotunplug: closing health checked device instance <7> [365.014507] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [366.669337] [IGT] core_hotunplug: unbinding the driver from the device <7> [366.726978] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane A] because [FB:59] is removed <7> [366.729602] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled) <7> [366.781924] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled) <7> [366.807736] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [366.831832] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.enable (expected yes, found no) <7> [366.833239] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.active (expected yes, found no) <7> [366.834933] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1) <7> [366.836748] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in output_types (expected 0x00000002, found 0x00000000) <7> [366.838616] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0) <7> [366.840356] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1024, found 0) <7> [366.842226] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 1344, found 0) <7> [366.844105] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1024, found 0) <7> [366.845855] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 1344, found 0) <7> [366.847661] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 1048, found 0) <7> [366.849412] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 1184, found 0) <7> [366.851093] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 768, found 0) <7> [366.852616] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 768, found 0) <7> [366.854088] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 771, found 0) <7> [366.855749] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 777, found 0) <7> [366.857523] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 806, found 0) <7> [366.859234] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 806, found 0) <7> [366.860945] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1024, found 0) <7> [366.862703] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 1344, found 0) <7> [366.864351] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1024, found 0) <7> [366.866136] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 1344, found 0) <7> [366.867857] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 1048, found 0) <7> [366.869574] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 1184, found 0) <7> [366.871134] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 768, found 0) <7> [366.872558] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 768, found 0) <7> [366.873955] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 771, found 0) <7> [366.878424] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 777, found 0) <7> [366.880136] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 806, found 0) <7> [366.881712] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 806, found 0) <7> [366.883140] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7> [366.884560] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 2, found 0) <7> [366.885963] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 8, found 0) <7> [366.887467] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 64960, found 0) <7> [366.889145] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 64960, found 0) <7> [366.890710] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in port_clock (expected 64960, found 0) <7> [366.892402] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:44:pipe A] fastset requirement not met, forcing full modeset <7> [366.894152] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:44:pipe A] min cdclk: 72178 kHz -> 0 kHz <7> [366.895767] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:44:pipe A] enable: no [modeset] <7> [366.906369] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7> [366.925214] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled) <7> [366.926622] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:56:CRT] <7> [366.928573] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:55:VGA-1] <7> [366.931543] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:44:pipe A] <7> [366.956401] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [367.005373] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:55:VGA-1] removing connector from sysfs <7> [367.561497] [IGT] core_hotunplug: rebinding the driver to the device <6> [367.574810] i915 0000:00:02.0: [drm] Found pineview (device ID a001) integrated display version 3.00 stepping N/A <7> [367.601853] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [367.603272] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [367.604729] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [367.606562] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [367.609233] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 166667 kHz <6> [367.611130] pci 0000:00:00.0: Intel GMA3150 Chipset <6> [367.611401] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable <6> [367.611742] pci 0000:00:00.0: detected 8192K stolen memory <7> [367.615733] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 512M <7> [367.617139] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7> [367.618574] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 8M <6> [367.625608] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [367.630516] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 8192K, usable: 8192K <7> [367.631935] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 1878 MiB [mem 0x00000000-0x7567cfff], io: n/a <7> [367.633455] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 8 MiB [mem 0x7f800000-0x7fffffff], io: n/a <7> [367.635213] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7ef8a018 <7> [367.637310] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [367.638932] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [367.640399] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x <7> [367.641807] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported <7> [367.680147] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 000004f3, SBCB callbacks 00000241 <7> [367.681798] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [367.683284] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE extension supported <7> [367.685206] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [367.686979] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] FSB frequency: 666667 kHz <7> [367.688767] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 800000 kHz <7> [367.690248] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: DDR2 <7> [367.694152] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [367.695897] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [367.697715] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [367.708928] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [367.710919] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT PINEVIEW ", BDB version 144 <7> [367.712732] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [367.714744] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 170, min size 5) <7> [367.716536] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 17, min size 19) <7> [367.718191] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 22 (size 23, min size 22) <7> [367.719717] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 23 (size 72, min size 72) <7> [367.721551] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 14, min size 34) <7> [367.723350] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 145, min size 148) <7> [367.725213] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1184, min size 1184) <7> [367.727063] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 97, min size 305) <7> [367.728866] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [367.730618] 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 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0 <7> [367.732351] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [367.734118] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x1022 <7> [367.735949] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT <7> [367.737763] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [367.739641] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [367.756330] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [367.854592] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 2 display pipes available. <7> [367.861542] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 333333 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0 <7> [367.863288] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 333333 kHz <7> [367.865069] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 599999 kHz <6> [367.866811] [drm] Skipping LVDS initialization for Intel D510MO <7> [367.876361] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <6> [367.883602] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem <7> [367.888281] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:44:pipe A] hw state readout: disabled <7> [367.898162] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:54:pipe B] hw state readout: disabled <7> [367.901176] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane A] hw state readout: disabled, pipe A <7> [367.904504] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:cursor A] hw state readout: disabled, pipe A <7> [367.906276] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane B] hw state readout: disabled, pipe A <7> [367.908652] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:49:cursor B] hw state readout: disabled, pipe A <7> [367.912274] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:56:CRT] hw state readout: disabled, pipe A <7> [367.914485] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:55:VGA-1] hw state readout: disabled <7> [367.916289] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane A] min_cdclk 0 kHz <7> [367.918305] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:cursor A] min_cdclk 0 kHz <7> [367.920159] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:44:pipe A] min_cdclk 0 kHz <7> [367.921949] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane B] min_cdclk 0 kHz <7> [367.923763] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:49:cursor B] min_cdclk 0 kHz <7> [367.925527] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:54:pipe B] min_cdclk 0 kHz <7> [367.927446] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:44:pipe A] enable: no [setup_hw_state] <7> [367.929215] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:54:pipe B] enable: no [setup_hw_state] <7> [367.931551] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [367.933245] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 20000000] <4> [368.095369] ------------[ cut here ]------------ <2> [368.095702] kernel BUG at ./drivers/gpu/drm/i915/intel_wakeref.h:157! <4> [368.099524] Oops: invalid opcode: 0000 [#1] SMP NOPTI <4> [368.099583] CPU: 2 UID: 0 PID: 365 Comm: kworker/2:2 Tainted: G U L 7.1.0-rc2-CI_DRM_18452-g680a4832a818+ #1 PREEMPT(lazy) <4> [368.099656] Tainted: [U]=USER, [L]=SOFTLOCKUP <4> [368.099689] Hardware name: /D510MO, BIOS MOPNV10J.86A.0311.2010.0802.2346 08/02/2010 <4> [368.099735] Workqueue: i915-unordered engine_retire [i915] <4> [368.100280] RIP: 0010:intel_context_exit_engine+0x70/0x80 [i915] <4> [368.100280] Code: 01 00 00 49 8d 9c 24 b0 01 00 00 83 f8 01 74 1c 8d 50 ff f0 0f b1 13 75 f2 5b 41 5c 5d 31 c0 31 d2 31 f6 31 ff c3 cc cc cc cc <0f> 0b 31 f6 48 89 df e8 c4 d9 fd ff eb e1 66 90 90 90 90 90 90 90 <4> [368.100280] RSP: 0018:ffffc90000517d40 EFLAGS: 00010246 <4> [368.100280] RAX: 0000000000000000 RBX: ffff88801086d440 RCX: 0000000000000000 <4> [368.100280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [368.100280] RBP: ffffc90000517d50 R08: 0000000000000000 R09: 0000000000000000 <4> [368.100280] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88800bf12000 <4> [368.100280] R13: 0000000000000003 R14: ffff88801cb45810 R15: ffff88801cb455d8 <4> [368.100280] FS: 0000000000000000(0000) GS:ffff8880f8b83000(0000) knlGS:0000000000000000 <4> [368.100280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [368.100280] CR2: 000079e51f40a4d8 CR3: 000000000944f000 CR4: 00000000000006f0 <4> [368.100280] Call Trace: <4> [368.100280] <TASK> <4> [368.100280] intel_context_exit+0xf1/0x1b0 [i915] <4> [368.100280] ? i915_request_retire.part.0+0xb0/0x520 [i915] <4> [368.106309] i915_request_retire.part.0+0x1b9/0x520 [i915] <4> [368.107123] i915_request_retire+0x1c/0x40 [i915] <4> [368.107123] engine_retire+0x122/0x180 [i915] <4> [368.109586] process_one_work+0x239/0x740 <4> [368.109586] worker_thread+0x200/0x3f0 <4> [368.109586] ? __pfx_worker_thread+0x10/0x10 <4> [368.109586] kthread+0x10d/0x150 <4> [368.109586] ? __pfx_kthread+0x10/0x10 <4> [368.109586] ret_from_fork+0x3bd/0x470 <4> [368.109586] ? __pfx_kthread+0x10/0x10 <4> [368.109586] ret_from_fork_asm+0x1a/0x30 <4> [368.109586] </TASK> <4> [368.109586] Modules linked in: vgem i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video wmi overlay at24 gpio_ich ppdev binfmt_misc snd_hda_codec_alc662 snd_hda_codec_realtek_lib snd_hda_codec_generic nls_iso8859_1 coretemp i2c_i801 i2c_mux i2c_smbus lpc_ich snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep r8169 snd_pcm parport_pc parport snd_timer realtek snd phy_package soundcore nvme_fabrics fuse dm_multipath efi_pstore msr nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [368.111548] ---[ end trace 0000000000000000 ]--- <3> [371.300628] pstore: backend (efi_pstore) writing error (-28) <4> [371.300710] RIP: 0010:intel_context_exit_engine+0x70/0x80 [i915] <4> [371.302409] Code: 01 00 00 49 8d 9c 24 b0 01 00 00 83 f8 01 74 1c 8d 50 ff f0 0f b1 13 75 f2 5b 41 5c 5d 31 c0 31 d2 31 f6 31 ff c3 cc cc cc cc <0f> 0b 31 f6 48 89 df e8 c4 d9 fd ff eb e1 66 90 90 90 90 90 90 90 <4> [371.302500] RSP: 0018:ffffc90000517d40 EFLAGS: 00010246 <4> [371.302578] RAX: 0000000000000000 RBX: ffff88801086d440 RCX: 0000000000000000 <4> [371.302627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4> [371.302674] RBP: ffffc90000517d50 R08: 0000000000000000 R09: 0000000000000000 <4> [371.302771] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88800bf12000 <4> [371.302821] R13: 0000000000000003 R14: ffff88801cb45810 R15: ffff88801cb455d8 <4> [371.302874] FS: 0000000000000000(0000) GS:ffff8880f8b83000(0000) knlGS:0000000000000000 <4> [371.302930] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [371.302974] CR2: 000079e51f40a4d8 CR3: 000000000ac57000 CR4: 00000000000006f0

<6> [363.341153] Console: switching to colour dummy device 80x25

<6> [363.342732] [IGT] core_hotunplug: executing

<7> [363.362357] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [363.366986] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [363.370884] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [363.393266] [IGT] core_hotunplug: closing selected device instance

<7> [363.413377] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [363.533716] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [363.537315] [IGT] core_hotunplug: closing selected render device instance

<7> [363.546801] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [363.551804] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [364.675487] [IGT] core_hotunplug: reopening DRM device for health check

<7> [364.795598] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [364.799793] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [364.808121] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [364.811441] [IGT] core_hotunplug: closing health checked device instance

<7> [364.830950] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [364.832688] [IGT] core_hotunplug: reopening render device for health check

<7> [364.976805] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [364.980695] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [364.987346] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [364.992727] [IGT] core_hotunplug: closing health checked device instance

<7> [365.014507] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [366.669337] [IGT] core_hotunplug: unbinding the driver from the device

<7> [366.726978] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane A] because [FB:59] is removed

<7> [366.729602] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was enabled)

<7> [366.781924] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)

<7> [366.807736] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [366.831832] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.enable (expected yes, found no)

<7> [366.833239] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.active (expected yes, found no)

<7> [366.834933] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1)

<7> [366.836748] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in output_types (expected 0x00000002, found 0x00000000)

<7> [366.838616] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0)

<7> [366.840356] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1024, found 0)

<7> [366.842226] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 1344, found 0)

<7> [366.844105] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1024, found 0)

<7> [366.845855] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 1344, found 0)

<7> [366.847661] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 1048, found 0)

<7> [366.849412] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 1184, found 0)

<7> [366.851093] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 768, found 0)

<7> [366.852616] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 768, found 0)

<7> [366.854088] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 771, found 0)

<7> [366.855749] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 777, found 0)

<7> [366.857523] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 806, found 0)

<7> [366.859234] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 806, found 0)

<7> [366.860945] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1024, found 0)

<7> [366.862703] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 1344, found 0)

<7> [366.864351] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1024, found 0)

<7> [366.866136] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 1344, found 0)

<7> [366.867857] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 1048, found 0)

<7> [366.869574] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 1184, found 0)

<7> [366.871134] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 768, found 0)

<7> [366.872558] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 768, found 0)

<7> [366.873955] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 771, found 0)

<7> [366.878424] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 777, found 0)

<7> [366.880136] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 806, found 0)

<7> [366.881712] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 806, found 0)

<7> [366.883140] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0)

<7> [366.884560] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.flags (2) (expected 2, found 0)

<7> [366.885963] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 8, found 0)

<7> [366.887467] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 64960, found 0)

<7> [366.889145] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 64960, found 0)

<7> [366.890710] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:44:pipe A] fastset requirement not met in port_clock (expected 64960, found 0)

<7> [366.892402] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:44:pipe A] fastset requirement not met, forcing full modeset

<7> [366.894152] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:44:pipe A] min cdclk: 72178 kHz -> 0 kHz

<7> [366.895767] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:44:pipe A] enable: no [modeset]

<7> [366.906369] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A

<7> [366.925214] i915 0000:00:02.0: [drm:_intel_set_memory_cxsr [i915]] memory self-refresh is disabled (was disabled)

<7> [366.926622] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:56:CRT]

<7> [366.928573] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:55:VGA-1]

<7> [366.931543] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:44:pipe A]

<7> [366.956401] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [367.005373] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:55:VGA-1] removing connector from sysfs

<7> [367.561497] [IGT] core_hotunplug: rebinding the driver to the device

<6> [367.574810] i915 0000:00:02.0: [drm] Found pineview (device ID a001) integrated display version 3.00 stepping N/A

<7> [367.601853] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [367.603272] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [367.604729] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [367.606562] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [367.609233] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 166667 kHz

<6> [367.611130] pci 0000:00:00.0: Intel GMA3150 Chipset

<6> [367.611401] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable

<6> [367.611742] pci 0000:00:00.0: detected 8192K stolen memory

<7> [367.615733] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 512M

<7> [367.617139] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M

<7> [367.618574] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 8M

<6> [367.625608] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [367.630516] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 8192K, usable: 8192K

<7> [367.631935] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 1878 MiB [mem 0x00000000-0x7567cfff], io: n/a

<7> [367.633455] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 8 MiB [mem 0x7f800000-0x7fffffff], io: n/a

<7> [367.635213] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7ef8a018

<7> [367.637310] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [367.638932] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [367.640399] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x

<7> [367.641807] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported

<7> [367.680147] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 000004f3, SBCB callbacks 00000241

<7> [367.681798] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [367.683284] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE extension supported

<7> [367.685206] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [367.686979] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] FSB frequency: 666667 kHz

<7> [367.688767] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 800000 kHz

<7> [367.690248] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: DDR2

<7> [367.694152] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [367.695897] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [367.697715] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [367.708928] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [367.710919] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT PINEVIEW ", BDB version 144

<7> [367.712732] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [367.714744] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 170, min size 5)

<7> [367.716536] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 17, min size 19)

<7> [367.718191] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 22 (size 23, min size 22)

<7> [367.719717] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 23 (size 72, min size 72)

<7> [367.721551] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 14, min size 34)

<7> [367.723350] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 145, min size 148)

<7> [367.725213] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1184, min size 1184)

<7> [367.727063] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 97, min size 305)

<7> [367.728866] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [367.730618] 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 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0

<7> [367.732351] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [367.734118] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x1022

<7> [367.735949] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT

<7> [367.737763] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [367.739641] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [367.756330] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [367.854592] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 2 display pipes available.

<7> [367.861542] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 333333 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0

<7> [367.863288] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 333333 kHz

<7> [367.865069] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 599999 kHz

<6> [367.866811] [drm] Skipping LVDS initialization for Intel D510MO

<7> [367.876361] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A

<6> [367.883602] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem

<7> [367.888281] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:44:pipe A] hw state readout: disabled

<7> [367.898162] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:54:pipe B] hw state readout: disabled

<7> [367.901176] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane A] hw state readout: disabled, pipe A

<7> [367.904504] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:cursor A] hw state readout: disabled, pipe A

<7> [367.906276] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane B] hw state readout: disabled, pipe A

<7> [367.908652] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:49:cursor B] hw state readout: disabled, pipe A

<7> [367.912274] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:56:CRT] hw state readout: disabled, pipe A

<7> [367.914485] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:55:VGA-1] hw state readout: disabled

<7> [367.916289] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:plane A] min_cdclk 0 kHz

<7> [367.918305] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:cursor A] min_cdclk 0 kHz

<7> [367.920159] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:44:pipe A] min_cdclk 0 kHz

<7> [367.921949] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane B] min_cdclk 0 kHz

<7> [367.923763] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:49:cursor B] min_cdclk 0 kHz

<7> [367.925527] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:54:pipe B] min_cdclk 0 kHz

<7> [367.927446] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:44:pipe A] enable: no [setup_hw_state]

<7> [367.929215] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:54:pipe B] enable: no [setup_hw_state]

<7> [367.931551] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [367.933245] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 20000000]

<4> [368.095369] ------------[ cut here ]------------

<2> [368.095702] kernel BUG at ./drivers/gpu/drm/i915/intel_wakeref.h:157!

<4> [368.099524] Oops: invalid opcode: 0000 [#1] SMP NOPTI

<4> [368.099583] CPU: 2 UID: 0 PID: 365 Comm: kworker/2:2 Tainted: G U L 7.1.0-rc2-CI_DRM_18452-g680a4832a818+ #1 PREEMPT(lazy)

<4> [368.099656] Tainted: [U]=USER, [L]=SOFTLOCKUP

<4> [368.099689] Hardware name: /D510MO, BIOS MOPNV10J.86A.0311.2010.0802.2346 08/02/2010

<4> [368.099735] Workqueue: i915-unordered engine_retire [i915]

<4> [368.100280] RIP: 0010:intel_context_exit_engine+0x70/0x80 [i915]

<4> [368.100280] Code: 01 00 00 49 8d 9c 24 b0 01 00 00 83 f8 01 74 1c 8d 50 ff f0 0f b1 13 75 f2 5b 41 5c 5d 31 c0 31 d2 31 f6 31 ff c3 cc cc cc cc <0f> 0b 31 f6 48 89 df e8 c4 d9 fd ff eb e1 66 90 90 90 90 90 90 90

<4> [368.100280] RSP: 0018:ffffc90000517d40 EFLAGS: 00010246

<4> [368.100280] RAX: 0000000000000000 RBX: ffff88801086d440 RCX: 0000000000000000

<4> [368.100280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [368.100280] RBP: ffffc90000517d50 R08: 0000000000000000 R09: 0000000000000000

<4> [368.100280] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88800bf12000

<4> [368.100280] R13: 0000000000000003 R14: ffff88801cb45810 R15: ffff88801cb455d8

<4> [368.100280] FS: 0000000000000000(0000) GS:ffff8880f8b83000(0000) knlGS:0000000000000000

<4> [368.100280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [368.100280] CR2: 000079e51f40a4d8 CR3: 000000000944f000 CR4: 00000000000006f0

<4> [368.100280] Call Trace:

<4> [368.100280] <TASK>

<4> [368.100280] intel_context_exit+0xf1/0x1b0 [i915]

<4> [368.100280] ? i915_request_retire.part.0+0xb0/0x520 [i915]

<4> [368.106309] i915_request_retire.part.0+0x1b9/0x520 [i915]

<4> [368.107123] i915_request_retire+0x1c/0x40 [i915]

<4> [368.107123] engine_retire+0x122/0x180 [i915]

<4> [368.109586] process_one_work+0x239/0x740

<4> [368.109586] worker_thread+0x200/0x3f0

<4> [368.109586] ? __pfx_worker_thread+0x10/0x10

<4> [368.109586] kthread+0x10d/0x150

<4> [368.109586] ? __pfx_kthread+0x10/0x10

<4> [368.109586] ret_from_fork+0x3bd/0x470

<4> [368.109586] ? __pfx_kthread+0x10/0x10

<4> [368.109586] ret_from_fork_asm+0x1a/0x30

<4> [368.109586] </TASK>

<4> [368.109586] Modules linked in: vgem i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video wmi overlay at24 gpio_ich ppdev binfmt_misc snd_hda_codec_alc662 snd_hda_codec_realtek_lib snd_hda_codec_generic nls_iso8859_1 coretemp i2c_i801 i2c_mux i2c_smbus lpc_ich snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep r8169 snd_pcm parport_pc parport snd_timer realtek snd phy_package soundcore nvme_fabrics fuse dm_multipath efi_pstore msr nfnetlink autofs4 [last unloaded: snd_hda_intel]

<4> [368.111548] ---[ end trace 0000000000000000 ]---

<3> [371.300628] pstore: backend (efi_pstore) writing error (-28)

<4> [371.300710] RIP: 0010:intel_context_exit_engine+0x70/0x80 [i915]

<4> [371.302409] Code: 01 00 00 49 8d 9c 24 b0 01 00 00 83 f8 01 74 1c 8d 50 ff f0 0f b1 13 75 f2 5b 41 5c 5d 31 c0 31 d2 31 f6 31 ff c3 cc cc cc cc <0f> 0b 31 f6 48 89 df e8 c4 d9 fd ff eb e1 66 90 90 90 90 90 90 90

<4> [371.302500] RSP: 0018:ffffc90000517d40 EFLAGS: 00010246

<4> [371.302578] RAX: 0000000000000000 RBX: ffff88801086d440 RCX: 0000000000000000

<4> [371.302627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000

<4> [371.302674] RBP: ffffc90000517d50 R08: 0000000000000000 R09: 0000000000000000

<4> [371.302771] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88800bf12000

<4> [371.302821] R13: 0000000000000003 R14: ffff88801cb45810 R15: ffff88801cb455d8

<4> [371.302874] FS: 0000000000000000(0000) GS:ffff8880f8b83000(0000) knlGS:0000000000000000

<4> [371.302930] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [371.302974] CR2: 000079e51f40a4d8 CR3: 000000000ac57000 CR4: 00000000000006f0

Results for igt@core_hotunplug@unbind-rebind