igt@i915_module_load@fault-injection@intel_connector_register on shard-glk@IGTPW

Results for igt@i915_module_load@fault-injection@intel_connector_register

Detail	Value
Duration	unknown
Hostname	shard-glk1
Igt-Version	IGT-Version: 2.4-gb2bb5a112 (x86_64) (Linux: 7.1.0-rc6-CI_DRM_18617-g4354c7059304+ x86_64)
Out	Starting dynamic subtest: intel_connector_register Load failed with expected error Bad address (-14) Dynamic subtest intel_connector_register: SUCCESS (0.561s) This test caused an abort condition: Kernel badly tainted (0x244, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened.
Err	Starting dynamic subtest: intel_connector_register Dynamic subtest intel_connector_register: SUCCESS (0.561s)
Dmesg Scroll to first warning	<6> [107.741982] [IGT] i915_module_load: starting dynamic subtest intel_connector_register <6> [107.742364] [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.* <3> [107.755457] DMAR: DRHD: handling fault status reg 2 <6> [107.864039] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0 <7> [107.865420] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K <7> [107.865961] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [107.866470] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [107.866886] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [107.867487] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [107.867995] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing <7> [107.868431] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz <7> [107.870727] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7> [107.871268] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7> [107.871631] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6> [107.872004] i915 0000:00:02.0: [drm] VT-d active for gfx access <6> [107.872197] i915 0000:00:02.0: vgaarb: deactivate vga console <6> [107.873965] i915 0000:00:02.0: [drm] Using Transparent Hugepages <7> [107.874120] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047 <7> [107.874613] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K <7> [107.874975] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7449 MiB [mem 0x00000000-0x1d1944fff], io: n/a <7> [107.875342] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 63 MiB [mem 0x7c000000-0x7fefffff], io: n/a <7> [107.877697] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69da6018 <7> [107.878397] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [107.878783] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [107.879160] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [107.879723] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA) <6> [107.880141] i915 0000:00:02.0: [drm] couldn't get memory information <7> [107.880146] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [107.880554] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [107.880985] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [107.881395] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [107.882777] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [107.883334] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212 <7> [107.883775] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [107.884291] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5) <7> [107.884709] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [107.885096] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [107.885509] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 850) <7> [107.885908] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34) <7> [107.886334] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [107.886784] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366) <7> [107.887178] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [107.887616] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136) <7> [107.888008] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [107.888420] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0 <7> [107.888920] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [107.889333] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [107.889727] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [107.890184] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [107.890603] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7> [107.891003] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8 <7> [107.891402] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7> [107.891777] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8 <7> [107.892177] i915 0000:00:02.0: [drm:intel_display_power_init [i915]] Allowed DC state mask 09 <7> [107.892667] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [107.893113] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7> [107.893565] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Current CDCLK 19200 kHz, VCO 0 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 1 <7> [107.893952] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os <7> [107.895500] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [107.896067] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [107.896534] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [107.896950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [107.897419] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [107.897869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a <7> [107.898379] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it <7> [107.898760] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7> [107.899439] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it <7> [107.899832] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7> [107.900417] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it <7> [107.901850] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7> [107.902450] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B <7> [107.902869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C <7> [107.904265] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin <7> [107.906970] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0: <7> [107.908130] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0 <7> [107.908967] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP) <7> [107.909505] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL) <6> [107.910694] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4) <6> [107.911986] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk <7> [107.912041] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 <7> [107.913941] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us <7> [107.914441] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec) <7> [107.914823] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec) <7> [107.915332] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec) <7> [107.915714] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec) <7> [107.916088] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec) <7> [107.916491] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec) <7> [107.916939] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec) <7> [107.917361] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec) <7> [107.917736] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec) <7> [107.918110] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec) <7> [107.918555] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec) <7> [107.918953] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec) <7> [107.919377] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec) <7> [107.919779] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec) <7> [107.920157] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec) <7> [107.920565] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec) <7> [107.936962] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [107.952983] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4 <7> [107.953489] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz <7> [107.954579] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz <7> [107.955178] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:165:DDI B/PHY B] <7> [107.955585] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:165:DDI B/PHY B] Using DDC pin 0x1 (VBT) <7> [107.957341] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:175:DDI C/PHY C] <7> [107.957820] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:175:DDI C/PHY C] Using DDC pin 0x2 (VBT) <7> [107.958590] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [107.959950] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled <6> [107.960474] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem <7> [107.961376] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] hw state readout: disabled <7> [107.962009] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] hw state readout: disabled <7> [107.963596] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] hw state readout: disabled <7> [107.964158] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] hw state readout: disabled, pipe A <7> [107.964695] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] hw state readout: disabled, pipe A <7> [107.965137] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] hw state readout: disabled, pipe A <7> [107.965665] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] hw state readout: disabled, pipe A <7> [107.966090] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] hw state readout: disabled, pipe A <7> [107.966557] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] hw state readout: disabled, pipe B <7> [107.967783] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] hw state readout: disabled, pipe B <7> [107.968356] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] hw state readout: disabled, pipe B <7> [107.968777] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] hw state readout: disabled, pipe B <7> [107.969201] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] hw state readout: disabled, pipe B <7> [107.969655] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] hw state readout: disabled, pipe C <7> [107.970167] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] hw state readout: disabled, pipe C <7> [107.970607] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] hw state readout: disabled, pipe C <7> [107.971021] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] hw state readout: disabled, pipe C <7> [107.971469] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] hw state readout: disabled, pipe C <7> [107.971895] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:165:DDI B/PHY B] hw state readout: disabled, pipe A <7> [107.972366] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:175:DDI C/PHY C] hw state readout: disabled, pipe A <7> [107.972791] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0 <7> [107.973240] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0 <7> [107.973663] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0 <7> [107.974557] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:166:HDMI-A-1] hw state readout: disabled <7> [107.975079] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:176:HDMI-A-2] hw state readout: disabled <7> [107.975541] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] min_cdclk 0 kHz <7> [107.975927] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] min_cdclk 0 kHz <7> [107.976360] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] min_cdclk 0 kHz <7> [107.977504] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] min_cdclk 0 kHz <7> [107.977943] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] min_cdclk 0 kHz <7> [107.978366] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] min_cdclk 0 kHz <7> [107.978774] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] min_cdclk 0 kHz <7> [107.979211] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] min_cdclk 0 kHz <7> [107.979651] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] min_cdclk 0 kHz <7> [107.980031] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] min_cdclk 0 kHz <7> [107.980473] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] min_cdclk 0 kHz <7> [107.980892] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] min_cdclk 0 kHz <7> [107.981310] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] min_cdclk 0 kHz <7> [107.981689] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] min_cdclk 0 kHz <7> [107.982077] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] min_cdclk 0 kHz <7> [107.982477] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] min_cdclk 0 kHz <7> [107.982856] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] min_cdclk 0 kHz <7> [107.983260] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] min_cdclk 0 kHz <7> [107.983642] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:78:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [107.984017] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:121:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [107.984432] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:164:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [107.984871] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [setup_hw_state] <7> [107.985287] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [setup_hw_state] <7> [107.985666] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [setup_hw_state] <7> [107.986938] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [107.987383] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000] <7> [107.987753] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0 <7> [107.988152] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global <7> [107.991394] i915 0000:00:02.0: [drm:intel_rc6_init [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 4 <7> [107.993079] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0 <7> [107.993634] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0 <7> [107.994020] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0 <7> [108.026390] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [108.026864] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [108.027190] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [108.028271] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [108.028693] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind <6> [108.029755] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) <7> [108.030138] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 0: start 0x8 <7> [108.030963] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 1: start 0x108 <7> [108.031588] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 2: start 0x208 <7> [108.031977] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 3: start 0x308 <7> [108.033321] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 4: start 0x3c8 <7> [108.033749] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 0: start 0x8 <7> [108.034136] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 1: start 0x108 <7> [108.034865] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 2: start 0x208 <7> [108.035487] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 3: start 0x308 <7> [108.035874] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 4: start 0x3c8 <7> [108.037110] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 0: start 0x8 <7> [108.037887] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 1: start 0x108 <7> [108.038481] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 2: start 0x208 <7> [108.038869] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 3: start 0x308 <7> [108.040013] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 4: start 0x3c8 <7> [108.041082] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [fastset] <7> [108.041801] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [fastset] <7> [108.042191] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [fastset] <7> [108.043643] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A] <7> [108.045794] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B] <7> [108.046672] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:164:pipe C] <7> [108.075120] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:166:HDMI-A-1] adding connector to sysfs <5> [108.088333] FAULT_INJECTION: forcing a failure. name fail_function, interval 0, probability 100, space 0, times -1 <7> [108.088451] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs <3> [108.102572] i915 0000:00:02.0: [drm] ERROR Failed to register driver for userspace access! <4> [108.102616] ------------[ cut here ]------------ <4> [108.102631] i915 0000:00:02.0: [drm] drm_WARN_ON(list_empty(&dev->client_sysrq_list)) <4> [108.102635] WARNING: drivers/gpu/drm/drm_client_sysrq.c:58 at drm_client_sysrq_unregister+0xd2/0xf0, CPU#0: i915_module_loa/2344 <4> [108.102649] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec i2c_algo_bit kunit cmdlinepart intel_rapl_msr spi_nor intel_rapl_common mtd intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core x86_pkg_temp_thermal ee1004 intel_powerclamp coretemp spi_intel_platform spi_intel rtsx_pci_sdmmc mei_hdcp mei_pxp wmi_bmof kvm_intel kvm irqbypass aesni_intel gf128mul rapl r8169 intel_cstate realtek phy_package rtsx_pci binfmt_misc i2c_i801 i2c_mux i2c_smbus lpc_ich video i2c_hid_acpi i2c_hid ir_rc6_decoder hid rc_rc6_mce ite_cir nls_iso8859_1 rc_core snd_hda_intel snd_intel_dspcfg intel_pmc_core snd_hda_codec snd_hda_core pmt_telemetry pmt_discovery snd_hwdep pmt_class pinctrl_geminilake intel_pmc_ssram_telemetry intel_vsec mei_me snd_pcm snd_timer mei snd soundcore wmi input_leds psmouse serio_raw efi_pstore fuse nvme_fabrics dm_multipath msr nfnetlink autofs4 <4> [108.102878] CPU: 0 UID: 0 PID: 2344 Comm: i915_module_loa Tainted: G S U 7.1.0-rc6-CI_DRM_18617-g4354c7059304+ #1 PREEMPT(lazy) <4> [108.102885] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [108.102888] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4> [108.102893] RIP: 0010:drm_client_sysrq_unregister+0xdc/0xf0 <4> [108.102900] Code: 5b 08 4c 8b 63 50 4d 85 e4 75 03 4c 8b 23 48 89 df e8 78 b1 02 00 48 89 c6 48 8d 3d 3e 81 7d 01 48 c7 c1 68 20 1e 83 4c 89 e2 <67> 48 0f b9 3a eb 87 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 <4> [108.102905] RSP: 0018:ffffc900023bf818 EFLAGS: 00010246 <4> [108.102911] RAX: ffffffffa11f945e RBX: ffff888102af10d0 RCX: ffffffff831e2068 <4> [108.102915] RDX: ffff8881029fd110 RSI: ffffffffa11f945e RDI: ffffffff839e8030 <4> [108.102918] RBP: ffffc900023bf828 R08: 0000000000000000 R09: 0000000000000000 <4> [108.102922] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881029fd110 <4> [108.102925] R13: ffff88812cd52000 R14: ffff88813a02c000 R15: 00000000fffffff2 <4> [108.102929] FS: 00007f8f32760940(0000) GS:ffff8882f3c83000(0000) knlGS:0000000000000000 <4> [108.102933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [108.102936] CR2: 00005aa3d0fcbb60 CR3: 000000013b05a000 CR4: 0000000000352ef0 <4> [108.102940] Call Trace: <4> [108.102944] <TASK> <4> [108.102950] drm_dev_unregister+0x19/0xa0 <4> [108.102959] i915_driver_probe+0x2fc/0x5d0 [i915] <4> [108.103419] ? mutex_unlock+0x12/0x20 <4> [108.103429] ? drm_privacy_screen_get+0x171/0x190 <4> [108.103436] ? acpi_dev_found+0x66/0x80 <4> [108.103453] i915_pci_probe+0xe0/0x1d0 [i915] <4> [108.103794] local_pci_probe+0x47/0xb0 <4> [108.103806] pci_call_probe+0x6c/0x360 <4> [108.103822] ? _raw_spin_unlock+0x22/0x50 <4> [108.103830] ? pci_match_device+0x16d/0x1a0 <4> [108.103840] pci_device_probe+0xa9/0x140 <4> [108.103845] ? sysfs_create_link+0x21/0x50 <4> [108.103857] really_probe+0xf1/0x410 <4> [108.103869] __driver_probe_device+0x9f/0x1d0 <4> [108.103878] device_driver_attach+0x57/0xd0 <4> [108.103888] bind_store+0x77/0xd0 <4> [108.103898] drv_attr_store+0x24/0x50 <4> [108.103904] sysfs_kf_write+0x4d/0x80 <4> [108.103912] kernfs_fop_write_iter+0x188/0x240 <4> [108.103925] vfs_write+0x283/0x540 <4> [108.103947] ksys_write+0x6f/0xf0 <4> [108.103958] __x64_sys_write+0x19/0x30 <4> [108.103963] x64_sys_call+0x259/0x26e0 <4> [108.103972] do_syscall_64+0x103/0x6d0 <4> [108.103980] ? __lock_acquire+0x43e/0x2790 <4> [108.103988] ? ktime_get_coarse_real_ts64_mg+0x1b/0xc0 <4> [108.103996] ? seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0 <4> [108.104003] ? ktime_get_coarse_real_ts64_mg+0x1b/0xc0 <4> [108.104008] ? trace_hardirqs_on+0x22/0xf0 <4> [108.104018] ? find_held_lock+0x31/0x90 <4> [108.104026] ? __f_unlock_pos+0x15/0x20 <4> [108.104034] ? lock_release+0xd0/0x2b0 <4> [108.104047] ? __mutex_unlock_slowpath+0x40/0x390 <4> [108.104054] ? lock_release+0xd0/0x2b0 <4> [108.104067] ? mutex_unlock+0x12/0x20 <4> [108.104073] ? __f_unlock_pos+0x15/0x20 <4> [108.104079] ? __x64_sys_getdents64+0x9a/0x130 <4> [108.104086] ? __pfx_filldir64+0x10/0x10 <4> [108.104098] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [108.104107] ? do_syscall_64+0x23d/0x6d0 <4> [108.104113] ? do_syscall_64+0x23d/0x6d0 <4> [108.104117] ? fput_close_sync+0x3d/0xa0 <4> [108.104125] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4> [108.104133] ? do_syscall_64+0x34/0x6d0 <4> [108.104137] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [108.104144] ? trace_hardirqs_on+0x22/0xf0 <4> [108.104153] ? do_syscall_64+0xb8/0x6d0 <4> [108.104157] ? clear_bhb_loop+0x30/0x80 <4> [108.104167] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [108.104172] RIP: 0033:0x7f8f3471c5a4 <4> [108.104180] 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> [108.104184] RSP: 002b:00007ffde24e6c98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [108.104191] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f3471c5a4 <4> [108.104194] RDX: 000000000000000c RSI: 00007ffde24e6ed0 RDI: 000000000000000c <4> [108.104197] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4> [108.104200] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffde24e6ed0 <4> [108.104203] R13: 000000000000000c R14: 00005c9e6d865153 R15: 00005c9e6d86528e <4> [108.104256] </TASK> <4> [108.104260] irq event stamp: 151643 <4> [108.104263] hardirqs last enabled at (151649): [<ffffffff814ac5f9>] __up_console_sem+0x79/0xa0 <4> [108.104270] hardirqs last disabled at (151654): [<ffffffff814ac5de>] __up_console_sem+0x5e/0xa0 <4> [108.104275] softirqs last enabled at (151636): [<ffffffff813d32bb>] __irq_exit_rcu+0xdb/0x1c0 <4> [108.104282] softirqs last disabled at (151597): [<ffffffff813d32bb>] __irq_exit_rcu+0xdb/0x1c0 <4> [108.104289] ---[ end trace 0000000000000000 ]--- <7> [108.127139] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [108.172768] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <3> [108.269989] i915 0000:00:02.0: [drm] ERROR Device initialization failed (-14) <3> [108.270054] i915 0000:00:02.0: probe with driver i915 failed with error -14 <6> [108.303105] [IGT] i915_module_load: finished subtest intel_connector_register, SUCCESS

Detail

Value

Duration

unknown

Hostname

shard-glk1

Igt-Version

IGT-Version: 2.4-gb2bb5a112 (x86_64) (Linux: 7.1.0-rc6-CI_DRM_18617-g4354c7059304+ x86_64)

Out

Starting dynamic subtest: intel_connector_register
Load failed with expected error Bad address (-14)
Dynamic subtest intel_connector_register: SUCCESS (0.561s)

This test caused an abort condition: Kernel badly tainted (0x244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.

Err

Starting dynamic subtest: intel_connector_register
Dynamic subtest intel_connector_register: SUCCESS (0.561s)

Dmesg

Scroll to first warning

<6> [107.741982] [IGT] i915_module_load: starting dynamic subtest intel_connector_register

<6> [107.742364] [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.*

<3> [107.755457] DMAR: DRHD: handling fault status reg 2

<6> [107.864039] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0

<7> [107.865420] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K

<7> [107.865961] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [107.866470] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [107.866886] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [107.867487] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [107.867995] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing

<7> [107.868431] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz

<7> [107.870727] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M

<7> [107.871268] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M

<7> [107.871631] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M

<6> [107.872004] i915 0000:00:02.0: [drm] VT-d active for gfx access

<6> [107.872197] i915 0000:00:02.0: vgaarb: deactivate vga console

<6> [107.873965] i915 0000:00:02.0: [drm] Using Transparent Hugepages

<7> [107.874120] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047

<7> [107.874613] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K

<7> [107.874975] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7449 MiB [mem 0x00000000-0x1d1944fff], io: n/a

<7> [107.875342] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 63 MiB [mem 0x7c000000-0x7fefffff], io: n/a

<7> [107.877697] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69da6018

<7> [107.878397] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [107.878783] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [107.879160] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [107.879723] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)

<6> [107.880141] i915 0000:00:02.0: [drm] couldn't get memory information

<7> [107.880146] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [107.880554] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [107.880985] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [107.881395] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [107.882777] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [107.883334] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212

<7> [107.883775] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [107.884291] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5)

<7> [107.884709] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [107.885096] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [107.885509] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 850)

<7> [107.885908] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34)

<7> [107.886334] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [107.886784] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366)

<7> [107.887178] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [107.887616] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136)

<7> [107.888008] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [107.888420] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0

<7> [107.888920] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [107.889333] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [107.889727] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [107.890184] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [107.890603] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0

<7> [107.891003] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8

<7> [107.891402] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0

<7> [107.891777] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8

<7> [107.892177] i915 0000:00:02.0: [drm:intel_display_power_init [i915]] Allowed DC state mask 09

<7> [107.892667] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [107.893113] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1

<7> [107.893565] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Current CDCLK 19200 kHz, VCO 0 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 1

<7> [107.893952] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os

<7> [107.895500] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1

<7> [107.896067] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [107.896534] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [107.896950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [107.897419] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [107.897869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a

<7> [107.898379] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it

<7> [107.898760] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b

<7> [107.899439] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it

<7> [107.899832] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c

<7> [107.900417] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it

<7> [107.901850] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A

<7> [107.902450] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B

<7> [107.902869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C

<7> [107.904265] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin

<7> [107.906970] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0:

<7> [107.908130] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0

<7> [107.908967] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP)

<7> [107.909505] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL)

<6> [107.910694] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4)

<6> [107.911986] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk

<7> [107.912041] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1

<7> [107.913941] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us

<7> [107.914441] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec)

<7> [107.914823] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec)

<7> [107.915332] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec)

<7> [107.915714] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec)

<7> [107.916088] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec)

<7> [107.916491] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec)

<7> [107.916939] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec)

<7> [107.917361] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec)

<7> [107.917736] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec)

<7> [107.918110] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec)

<7> [107.918555] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec)

<7> [107.918953] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec)

<7> [107.919377] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec)

<7> [107.919779] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec)

<7> [107.920157] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec)

<7> [107.920565] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec)

<7> [107.936962] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [107.952983] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4

<7> [107.953489] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz

<7> [107.954579] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz

<7> [107.955178] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:165:DDI B/PHY B]

<7> [107.955585] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:165:DDI B/PHY B] Using DDC pin 0x1 (VBT)

<7> [107.957341] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:175:DDI C/PHY C]

<7> [107.957820] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:175:DDI C/PHY C] Using DDC pin 0x2 (VBT)

<7> [107.958590] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [107.959950] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA plane is disabled

<6> [107.960474] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem

<7> [107.961376] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] hw state readout: disabled

<7> [107.962009] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] hw state readout: disabled

<7> [107.963596] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] hw state readout: disabled

<7> [107.964158] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] hw state readout: disabled, pipe A

<7> [107.964695] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] hw state readout: disabled, pipe A

<7> [107.965137] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] hw state readout: disabled, pipe A

<7> [107.965665] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] hw state readout: disabled, pipe A

<7> [107.966090] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] hw state readout: disabled, pipe A

<7> [107.966557] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] hw state readout: disabled, pipe B

<7> [107.967783] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] hw state readout: disabled, pipe B

<7> [107.968356] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] hw state readout: disabled, pipe B

<7> [107.968777] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] hw state readout: disabled, pipe B

<7> [107.969201] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] hw state readout: disabled, pipe B

<7> [107.969655] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] hw state readout: disabled, pipe C

<7> [107.970167] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] hw state readout: disabled, pipe C

<7> [107.970607] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] hw state readout: disabled, pipe C

<7> [107.971021] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] hw state readout: disabled, pipe C

<7> [107.971469] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] hw state readout: disabled, pipe C

<7> [107.971895] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:165:DDI B/PHY B] hw state readout: disabled, pipe A

<7> [107.972366] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:175:DDI C/PHY C] hw state readout: disabled, pipe A

<7> [107.972791] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0

<7> [107.973240] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0

<7> [107.973663] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0

<7> [107.974557] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:166:HDMI-A-1] hw state readout: disabled

<7> [107.975079] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:176:HDMI-A-2] hw state readout: disabled

<7> [107.975541] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:36:plane 1A] min_cdclk 0 kHz

<7> [107.975927] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:plane 2A] min_cdclk 0 kHz

<7> [107.976360] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:plane 3A] min_cdclk 0 kHz

<7> [107.977504] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 4A] min_cdclk 0 kHz

<7> [107.977943] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:72:cursor A] min_cdclk 0 kHz

<7> [107.978366] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:78:pipe A] min_cdclk 0 kHz

<7> [107.978774] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:79:plane 1B] min_cdclk 0 kHz

<7> [107.979211] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:88:plane 2B] min_cdclk 0 kHz

<7> [107.979651] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:plane 3B] min_cdclk 0 kHz

<7> [107.980031] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:plane 4B] min_cdclk 0 kHz

<7> [107.980473] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:115:cursor B] min_cdclk 0 kHz

<7> [107.980892] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:121:pipe B] min_cdclk 0 kHz

<7> [107.981310] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:122:plane 1C] min_cdclk 0 kHz

<7> [107.981689] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:131:plane 2C] min_cdclk 0 kHz

<7> [107.982077] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:140:plane 3C] min_cdclk 0 kHz

<7> [107.982477] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:149:plane 4C] min_cdclk 0 kHz

<7> [107.982856] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:158:cursor C] min_cdclk 0 kHz

<7> [107.983260] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:164:pipe C] min_cdclk 0 kHz

<7> [107.983642] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:78:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [107.984017] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:121:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [107.984432] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:164:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [107.984871] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [setup_hw_state]

<7> [107.985287] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [setup_hw_state]

<7> [107.985666] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [setup_hw_state]

<7> [107.986938] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [107.987383] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000]

<7> [107.987753] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0

<7> [107.988152] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global

<7> [107.991394] i915 0000:00:02.0: [drm:intel_rc6_init [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 4

<7> [107.993079] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0

<7> [107.993634] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0

<7> [107.994020] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0

<7> [108.026390] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [108.026864] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [108.027190] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [108.028271] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [108.028693] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind

<6> [108.029755] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])

<7> [108.030138] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 0: start 0x8

<7> [108.030963] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 1: start 0x108

<7> [108.031588] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 2: start 0x208

<7> [108.031977] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 3: start 0x308

<7> [108.033321] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:78:pipe A] FQ 4: start 0x3c8

<7> [108.033749] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 0: start 0x8

<7> [108.034136] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 1: start 0x108

<7> [108.034865] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 2: start 0x208

<7> [108.035487] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 3: start 0x308

<7> [108.035874] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:121:pipe B] FQ 4: start 0x3c8

<7> [108.037110] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 0: start 0x8

<7> [108.037887] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 1: start 0x108

<7> [108.038481] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 2: start 0x208

<7> [108.038869] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 3: start 0x308

<7> [108.040013] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:164:pipe C] FQ 4: start 0x3c8

<7> [108.041082] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [fastset]

<7> [108.041801] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [fastset]

<7> [108.042191] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:164:pipe C] enable: no [fastset]

<7> [108.043643] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A]

<7> [108.045794] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B]

<7> [108.046672] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:164:pipe C]

<7> [108.075120] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:166:HDMI-A-1] adding connector to sysfs

<5> [108.088333] FAULT_INJECTION: forcing a failure.

name fail_function, interval 0, probability 100, space 0, times -1

<7> [108.088451] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs

<3> [108.102572] i915 0000:00:02.0: [drm] *ERROR* Failed to register driver for userspace access!

<4> [108.102616] ------------[ cut here ]------------

<4> [108.102631] i915 0000:00:02.0: [drm] drm_WARN_ON(list_empty(&dev->client_sysrq_list))

<4> [108.102635] WARNING: drivers/gpu/drm/drm_client_sysrq.c:58 at drm_client_sysrq_unregister+0xd2/0xf0, CPU#0: i915_module_loa/2344

<4> [108.102649] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec i2c_algo_bit kunit cmdlinepart intel_rapl_msr spi_nor intel_rapl_common mtd intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core x86_pkg_temp_thermal ee1004 intel_powerclamp coretemp spi_intel_platform spi_intel rtsx_pci_sdmmc mei_hdcp mei_pxp wmi_bmof kvm_intel kvm irqbypass aesni_intel gf128mul rapl r8169 intel_cstate realtek phy_package rtsx_pci binfmt_misc i2c_i801 i2c_mux i2c_smbus lpc_ich video i2c_hid_acpi i2c_hid ir_rc6_decoder hid rc_rc6_mce ite_cir nls_iso8859_1 rc_core snd_hda_intel snd_intel_dspcfg intel_pmc_core snd_hda_codec snd_hda_core pmt_telemetry pmt_discovery snd_hwdep pmt_class pinctrl_geminilake intel_pmc_ssram_telemetry intel_vsec mei_me snd_pcm snd_timer mei snd soundcore wmi input_leds psmouse serio_raw efi_pstore fuse nvme_fabrics dm_multipath msr nfnetlink autofs4

<4> [108.102878] CPU: 0 UID: 0 PID: 2344 Comm: i915_module_loa Tainted: G S U 7.1.0-rc6-CI_DRM_18617-g4354c7059304+ #1 PREEMPT(lazy)

<4> [108.102885] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [108.102888] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018

<4> [108.102893] RIP: 0010:drm_client_sysrq_unregister+0xdc/0xf0

<4> [108.102900] Code: 5b 08 4c 8b 63 50 4d 85 e4 75 03 4c 8b 23 48 89 df e8 78 b1 02 00 48 89 c6 48 8d 3d 3e 81 7d 01 48 c7 c1 68 20 1e 83 4c 89 e2 <67> 48 0f b9 3a eb 87 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90

<4> [108.102905] RSP: 0018:ffffc900023bf818 EFLAGS: 00010246

<4> [108.102911] RAX: ffffffffa11f945e RBX: ffff888102af10d0 RCX: ffffffff831e2068

<4> [108.102915] RDX: ffff8881029fd110 RSI: ffffffffa11f945e RDI: ffffffff839e8030

<4> [108.102918] RBP: ffffc900023bf828 R08: 0000000000000000 R09: 0000000000000000

<4> [108.102922] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8881029fd110

<4> [108.102925] R13: ffff88812cd52000 R14: ffff88813a02c000 R15: 00000000fffffff2

<4> [108.102929] FS: 00007f8f32760940(0000) GS:ffff8882f3c83000(0000) knlGS:0000000000000000

<4> [108.102933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [108.102936] CR2: 00005aa3d0fcbb60 CR3: 000000013b05a000 CR4: 0000000000352ef0

<4> [108.102940] Call Trace:

<4> [108.102944] <TASK>

<4> [108.102950] drm_dev_unregister+0x19/0xa0

<4> [108.102959] i915_driver_probe+0x2fc/0x5d0 [i915]

<4> [108.103419] ? mutex_unlock+0x12/0x20

<4> [108.103429] ? drm_privacy_screen_get+0x171/0x190

<4> [108.103436] ? acpi_dev_found+0x66/0x80

<4> [108.103453] i915_pci_probe+0xe0/0x1d0 [i915]

<4> [108.103794] local_pci_probe+0x47/0xb0

<4> [108.103806] pci_call_probe+0x6c/0x360

<4> [108.103822] ? _raw_spin_unlock+0x22/0x50

<4> [108.103830] ? pci_match_device+0x16d/0x1a0

<4> [108.103840] pci_device_probe+0xa9/0x140

<4> [108.103845] ? sysfs_create_link+0x21/0x50

<4> [108.103857] really_probe+0xf1/0x410

<4> [108.103869] __driver_probe_device+0x9f/0x1d0

<4> [108.103878] device_driver_attach+0x57/0xd0

<4> [108.103888] bind_store+0x77/0xd0

<4> [108.103898] drv_attr_store+0x24/0x50

<4> [108.103904] sysfs_kf_write+0x4d/0x80

<4> [108.103912] kernfs_fop_write_iter+0x188/0x240

<4> [108.103925] vfs_write+0x283/0x540

<4> [108.103947] ksys_write+0x6f/0xf0

<4> [108.103958] __x64_sys_write+0x19/0x30

<4> [108.103963] x64_sys_call+0x259/0x26e0

<4> [108.103972] do_syscall_64+0x103/0x6d0

<4> [108.103980] ? __lock_acquire+0x43e/0x2790

<4> [108.103988] ? ktime_get_coarse_real_ts64_mg+0x1b/0xc0

<4> [108.103996] ? seqcount_lockdep_reader_access.constprop.0+0x9f/0xc0

<4> [108.104003] ? ktime_get_coarse_real_ts64_mg+0x1b/0xc0

<4> [108.104008] ? trace_hardirqs_on+0x22/0xf0

<4> [108.104018] ? find_held_lock+0x31/0x90

<4> [108.104026] ? __f_unlock_pos+0x15/0x20

<4> [108.104034] ? lock_release+0xd0/0x2b0

<4> [108.104047] ? __mutex_unlock_slowpath+0x40/0x390

<4> [108.104054] ? lock_release+0xd0/0x2b0

<4> [108.104067] ? mutex_unlock+0x12/0x20

<4> [108.104073] ? __f_unlock_pos+0x15/0x20

<4> [108.104079] ? __x64_sys_getdents64+0x9a/0x130

<4> [108.104086] ? __pfx_filldir64+0x10/0x10

<4> [108.104098] ? trace_hardirqs_on_prepare+0xd7/0xf0

<4> [108.104107] ? do_syscall_64+0x23d/0x6d0

<4> [108.104113] ? do_syscall_64+0x23d/0x6d0

<4> [108.104117] ? fput_close_sync+0x3d/0xa0

<4> [108.104125] ? trace_hardirqs_on_prepare+0xd7/0xf0

<4> [108.104133] ? do_syscall_64+0x34/0x6d0

<4> [108.104137] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [108.104144] ? trace_hardirqs_on+0x22/0xf0

<4> [108.104153] ? do_syscall_64+0xb8/0x6d0

<4> [108.104157] ? clear_bhb_loop+0x30/0x80

<4> [108.104167] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [108.104172] RIP: 0033:0x7f8f3471c5a4

<4> [108.104180] 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> [108.104184] RSP: 002b:00007ffde24e6c98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [108.104191] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f3471c5a4

<4> [108.104194] RDX: 000000000000000c RSI: 00007ffde24e6ed0 RDI: 000000000000000c

<4> [108.104197] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000

<4> [108.104200] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffde24e6ed0

<4> [108.104203] R13: 000000000000000c R14: 00005c9e6d865153 R15: 00005c9e6d86528e

<4> [108.104256] </TASK>

<4> [108.104260] irq event stamp: 151643

<4> [108.104263] hardirqs last enabled at (151649): [<ffffffff814ac5f9>] __up_console_sem+0x79/0xa0

<4> [108.104270] hardirqs last disabled at (151654): [<ffffffff814ac5de>] __up_console_sem+0x5e/0xa0

<4> [108.104275] softirqs last enabled at (151636): [<ffffffff813d32bb>] __irq_exit_rcu+0xdb/0x1c0

<4> [108.104282] softirqs last disabled at (151597): [<ffffffff813d32bb>] __irq_exit_rcu+0xdb/0x1c0

<4> [108.104289] ---[ end trace 0000000000000000 ]---

<7> [108.127139] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [108.172768] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind

<3> [108.269989] i915 0000:00:02.0: [drm] *ERROR* Device initialization failed (-14)

<3> [108.270054] i915 0000:00:02.0: probe with driver i915 failed with error -14

<6> [108.303105] [IGT] i915_module_load: finished subtest intel_connector_register, SUCCESS

Created at 2026-06-04 10:38:55