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

Results for igt@i915_module_load@fault-injection@intel_connector_register

Result: Dmesg-Warn 9 Warning(s)

Detail	Value
Duration	0.50 seconds
Hostname	shard-glk9
Igt-Version	IGT-Version: 2.3-g0b67ab25f (x86_64) (Linux: 6.19.0-rc5-CI_DRM_17817-g158057941291+ x86_64)
Out	Starting dynamic subtest: intel_connector_register Load failed with expected error Bad address (-14) Dynamic subtest intel_connector_register: SUCCESS (0.497s)
Err	Starting dynamic subtest: intel_connector_register Dynamic subtest intel_connector_register: SUCCESS (0.497s)
Dmesg Scroll to first warning	<6> [582.313732] [IGT] i915_module_load: starting dynamic subtest intel_connector_register <6> [582.315045] [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.* <6> [582.429974] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0 <7> [582.432520] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K <7> [582.433090] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [582.433511] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [582.433891] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [582.434446] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [582.434976] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing <7> [582.435319] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz <7> [582.437924] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7> [582.438374] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7> [582.438696] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6> [582.439017] i915 0000:00:02.0: [drm] VT-d active for gfx access <6> [582.439277] i915 0000:00:02.0: vgaarb: deactivate vga console <6> [582.441407] i915 0000:00:02.0: [drm] Using Transparent Hugepages <7> [582.441516] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047 <7> [582.441956] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K <7> [582.442308] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7452 MiB [mem 0x00000000-0x1d1cb8fff], io: n/a <7> [582.442646] 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> [582.445000] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69da5018 <7> [582.445638] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [582.446015] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [582.446402] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [582.446847] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA) <6> [582.447247] i915 0000:00:02.0: [drm] couldn't get memory information <7> [582.447251] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [582.447671] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [582.448047] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [582.448441] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [582.451389] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [582.452078] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212 <7> [582.452558] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [582.452994] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5) <7> [582.453504] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [582.453884] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [582.454266] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 848) <7> [582.454675] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34) <7> [582.455057] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [582.455467] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366) <7> [582.455846] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [582.456227] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136) <7> [582.456699] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [582.457081] 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> [582.457471] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [582.457838] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [582.458227] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [582.458640] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [582.459008] 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> [582.459414] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8 <7> [582.459782] 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> [582.460149] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8 <7> [582.460569] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 09 <7> [582.460992] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [582.461424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7> [582.461944] 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> [582.462322] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os <7> [582.462832] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [582.463259] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [582.463657] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [582.464032] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [582.464454] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [582.465836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a <7> [582.466461] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it <7> [582.466837] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7> [582.467414] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it <7> [582.467790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7> [582.468368] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it <7> [582.468741] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A <7> [582.469139] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B <7> [582.469546] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C <7> [582.470834] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin <6> [582.476111] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk <7> [582.476123] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 <7> [582.478503] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us <7> [582.479288] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec) <7> [582.479704] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec) <7> [582.480076] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec) <7> [582.480463] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec) <7> [582.480834] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec) <7> [582.481200] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec) <7> [582.481606] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec) <7> [582.481974] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec) <7> [582.482369] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec) <7> [582.482737] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec) <7> [582.483101] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec) <7> [582.483494] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec) <7> [582.483858] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec) <7> [582.484221] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec) <7> [582.484604] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec) <7> [582.485006] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec) <7> [582.494751] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0: <7> [582.495243] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0 <7> [582.495662] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP) <7> [582.496037] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL) <6> [582.498314] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4) <7> [582.503868] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [582.522250] 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> [582.522766] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz <7> [582.523139] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz <7> [582.528032] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:163:DDI B/PHY B] <7> [582.528514] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:163:DDI B/PHY B] Using DDC pin 0x1 (VBT) <7> [582.530410] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:173:DDI C/PHY C] <7> [582.530864] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:173:DDI C/PHY C] Using DDC pin 0x2 (VBT) <7> [582.532792] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [582.535501] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:76:pipe A] hw state readout: disabled <7> [582.536156] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:119:pipe B] hw state readout: disabled <7> [582.536792] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:162:pipe C] hw state readout: disabled <7> [582.537202] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:plane 1A] hw state readout: disabled, pipe A <7> [582.537631] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:43:plane 2A] hw state readout: disabled, pipe A <7> [582.538035] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:plane 3A] hw state readout: disabled, pipe A <7> [582.538481] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:plane 4A] hw state readout: disabled, pipe A <7> [582.538892] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:70:cursor A] hw state readout: disabled, pipe A <7> [582.539299] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:77:plane 1B] hw state readout: disabled, pipe B <7> [582.539755] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:86:plane 2B] hw state readout: disabled, pipe B <7> [582.540163] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:95:plane 3B] hw state readout: disabled, pipe B <7> [582.542440] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:plane 4B] hw state readout: disabled, pipe B <7> [582.542960] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:113:cursor B] hw state readout: disabled, pipe B <7> [582.543418] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:120:plane 1C] hw state readout: disabled, pipe C <7> [582.543824] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:129:plane 2C] hw state readout: disabled, pipe C <7> [582.544229] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:138:plane 3C] hw state readout: disabled, pipe C <7> [582.545058] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:147:plane 4C] hw state readout: disabled, pipe C <7> [582.545548] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:156:cursor C] hw state readout: disabled, pipe C <7> [582.545967] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:163:DDI B/PHY B] hw state readout: disabled, pipe A <7> [582.546421] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:173:DDI C/PHY C] hw state readout: disabled, pipe A <7> [582.546861] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0 <7> [582.547277] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0 <7> [582.547724] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0 <7> [582.549365] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:164:HDMI-A-1] hw state readout: disabled <7> [582.549944] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:174:HDMI-A-2] hw state readout: disabled <7> [582.550321] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:plane 1A] min_cdclk 0 kHz <7> [582.550729] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:43:plane 2A] min_cdclk 0 kHz <7> [582.551103] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:plane 3A] min_cdclk 0 kHz <7> [582.551502] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:plane 4A] min_cdclk 0 kHz <7> [582.551874] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:70:cursor A] min_cdclk 0 kHz <7> [582.552246] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:76:pipe A] min_cdclk 0 kHz <7> [582.552653] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:77:plane 1B] min_cdclk 0 kHz <7> [582.553029] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:86:plane 2B] min_cdclk 0 kHz <7> [582.553419] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:95:plane 3B] min_cdclk 0 kHz <7> [582.553792] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:plane 4B] min_cdclk 0 kHz <7> [582.554161] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:113:cursor B] min_cdclk 0 kHz <7> [582.554553] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:119:pipe B] min_cdclk 0 kHz <7> [582.554926] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:120:plane 1C] min_cdclk 0 kHz <7> [582.555295] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:129:plane 2C] min_cdclk 0 kHz <7> [582.555703] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:138:plane 3C] min_cdclk 0 kHz <7> [582.556075] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:147:plane 4C] min_cdclk 0 kHz <7> [582.556464] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:156:cursor C] min_cdclk 0 kHz <7> [582.556838] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:162:pipe C] min_cdclk 0 kHz <7> [582.557208] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:76:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [582.557614] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:119:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [582.557980] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:162:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [582.561104] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:76:pipe A] enable: no [setup_hw_state] <7> [582.561619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:119:pipe B] enable: no [setup_hw_state] <7> [582.561993] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:162:pipe C] enable: no [setup_hw_state] <7> [582.563414] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [582.563841] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000] <7> [582.564180] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0 <7> [582.564704] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global <7> [582.566950] 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> [582.570310] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0 <7> [582.570849] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0 <7> [582.571231] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0 <7> [582.598499] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [582.598932] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [582.599250] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [582.599618] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [582.600018] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind <6> [582.600432] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) <7> [582.600784] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 0: start 0x8 <7> [582.601168] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 1: start 0x108 <7> [582.601575] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 2: start 0x208 <7> [582.601953] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 3: start 0x308 <7> [582.602325] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 4: start 0x3c8 <7> [582.602742] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 0: start 0x8 <7> [582.603116] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 1: start 0x108 <7> [582.603526] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 2: start 0x208 <7> [582.603898] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 3: start 0x308 <7> [582.604271] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 4: start 0x3c8 <7> [582.604669] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 0: start 0x8 <7> [582.605045] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 1: start 0x108 <7> [582.605445] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 2: start 0x208 <7> [582.605817] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 3: start 0x308 <7> [582.606188] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 4: start 0x3c8 <7> [582.606948] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:76:pipe A] enable: no [fastset] <7> [582.607453] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:119:pipe B] enable: no [fastset] <7> [582.607828] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:162:pipe C] enable: no [fastset] <7> [582.608448] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:76:pipe A] <7> [582.609086] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:119:pipe B] <7> [582.609739] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:162:pipe C] <7> [582.618750] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:164:HDMI-A-1] adding connector to sysfs <5> [582.620373] FAULT_INJECTION: forcing a failure. name fail_function, interval 0, probability 100, space 0, times -1 <7> [582.620539] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:164:HDMI-A-1] removing connector from sysfs <3> [582.628925] i915 0000:00:02.0: [drm] ERROR Failed to register driver for userspace access! <4> [582.628969] ------------[ cut here ]------------ <4> [582.628986] i915 0000:00:02.0: [drm] drm_WARN_ON(list_empty(&dev->client_sysrq_list)) <4> [582.628989] WARNING: drivers/gpu/drm/drm_client_sysrq.c:58 at drm_client_sysrq_unregister+0xe8/0x100, CPU#0: i915_module_loa/2654 <4> [582.629003] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers ttm drm_buddy drm_display_helper cec i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_pmc_bxt intel_telemetry_pltdrv cmdlinepart intel_punit_ipc intel_telemetry_core spi_nor x86_pkg_temp_thermal mtd intel_powerclamp coretemp overlay kvm_intel spi_intel_platform ee1004 mei_pxp mei_hdcp rtsx_pci_sdmmc spi_intel wmi_bmof kvm snd_hda_intel irqbypass snd_intel_dspcfg ghash_clmulni_intel binfmt_misc aesni_intel snd_hda_codec snd_hda_core rapl nls_iso8859_1 snd_hwdep r8169 snd_pcm intel_cstate i2c_i801 snd_timer i2c_mux rtsx_pci realtek i2c_smbus mei_me lpc_ich snd mei soundcore i2c_hid_acpi i2c_hid hid ir_rc6_decoder rc_rc6_mce video ite_cir rc_core intel_pmc_core pmt_telemetry wmi pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_geminilake input_leds psmouse serio_raw nvme_fabrics fuse efi_pstore dm_multipath msr nfnetlink autofs4 <4> [582.629233] CPU: 0 UID: 0 PID: 2654 Comm: i915_module_loa Tainted: G S U W L 6.19.0-rc5-CI_DRM_17817-g158057941291+ #1 PREEMPT(voluntary) <4> [582.629240] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP <4> [582.629243] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4> [582.629247] RIP: 0010:drm_client_sysrq_unregister+0xf2/0x100 <4> [582.629254] Code: 5b 08 4c 8b 63 50 4d 85 e4 75 03 4c 8b 23 48 89 df e8 22 ac 02 00 48 89 c6 48 8d 3d 78 51 7d 01 48 c7 c1 50 e9 15 83 4c 89 e2 <67> 48 0f b9 3a e9 72 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 <4> [582.629258] RSP: 0018:ffffc90001d9b860 EFLAGS: 00010246 <4> [582.629264] RAX: ffffffffa11f33fe RBX: ffff88810290c0c8 RCX: ffffffff8315e950 <4> [582.629268] RDX: ffff88810286d410 RSI: ffffffffa11f33fe RDI: ffffffff839b3280 <4> [582.629271] RBP: ffffc90001d9b870 R08: 0000000000000000 R09: 0000000000000000 <4> [582.629274] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810286d410 <4> [582.629278] R13: ffff88813b4c2000 R14: ffff888109138000 R15: 00000000fffffff2 <4> [582.629281] FS: 00007f706f95e940(0000) GS:ffff8882f3cdd000(0000) knlGS:0000000000000000 <4> [582.629285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [582.629288] CR2: 000071a86d20a4d8 CR3: 000000023aab0000 CR4: 0000000000352ef0 <4> [582.629292] Call Trace: <4> [582.629296] <TASK> <4> [582.629302] drm_dev_unregister+0x19/0xa0 <4> [582.629311] i915_driver_probe+0x20b/0x5c0 [i915] <4> [582.629751] ? mutex_unlock+0x12/0x20 <4> [582.629760] ? drm_privacy_screen_get+0x171/0x190 <4> [582.629765] ? acpi_dev_found+0x66/0x80 <4> [582.629781] i915_pci_probe+0xe2/0x1d0 [i915] <4> [582.630091] local_pci_probe+0x47/0xb0 <4> [582.630103] pci_device_probe+0xf3/0x260 <4> [582.630117] really_probe+0xf1/0x410 <4> [582.630128] __driver_probe_device+0x8c/0x190 <4> [582.630137] device_driver_attach+0x57/0xd0 <4> [582.630147] bind_store+0x77/0xd0 <4> [582.630156] drv_attr_store+0x24/0x50 <4> [582.630162] sysfs_kf_write+0x4d/0x80 <4> [582.630174] kernfs_fop_write_iter+0x188/0x240 <4> [582.630185] vfs_write+0x283/0x540 <4> [582.630207] ksys_write+0x6f/0xf0 <4> [582.630217] __x64_sys_write+0x19/0x30 <4> [582.630223] x64_sys_call+0x79/0x26b0 <4> [582.630231] do_syscall_64+0x93/0x1470 <4> [582.630241] ? __slab_free+0x15e/0x2c0 <4> [582.630250] ? call_rcu+0x34/0x50 <4> [582.630259] ? __delete_object+0x60/0xa0 <4> [582.630273] ? kmem_cache_free+0x49f/0x5c0 <4> [582.630280] ? putname+0x3e/0x80 <4> [582.630293] ? putname+0x3e/0x80 <4> [582.630298] ? putname+0x3e/0x80 <4> [582.630303] ? do_sys_openat2+0x95/0xe0 <4> [582.630317] ? __x64_sys_openat+0x54/0xa0 <4> [582.630328] ? do_syscall_64+0x1e4/0x1470 <4> [582.630334] ? do_syscall_64+0x1e4/0x1470 <4> [582.630440] ? ksys_write+0x6f/0xf0 <4> [582.630456] ? do_syscall_64+0x1e4/0x1470 <4> [582.630467] ? do_syscall_64+0x1e4/0x1470 <4> [582.630473] ? do_syscall_64+0x1e4/0x1470 <4> [582.630479] ? do_syscall_64+0x1e4/0x1470 <4> [582.630485] ? clear_bhb_loop+0x50/0xa0 <4> [582.630490] ? clear_bhb_loop+0x50/0xa0 <4> [582.630498] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [582.630503] RIP: 0033:0x7f7071b1c574 <4> [582.630510] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d d5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [582.630514] RSP: 002b:00007fff16102388 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [582.630520] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7071b1c574 <4> [582.630523] RDX: 000000000000000c RSI: 00007fff161035b0 RDI: 000000000000000c <4> [582.630527] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4> [582.630530] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff161035b0 <4> [582.630533] R13: 000000000000000c R14: 000061f1f8131153 R15: 000061f1f813128e <4> [582.630556] </TASK> <4> [582.630559] irq event stamp: 144553 <4> [582.630562] hardirqs last enabled at (144559): [<ffffffff8149e1c9>] __up_console_sem+0x79/0xa0 <4> [582.630570] hardirqs last disabled at (144564): [<ffffffff8149e1ae>] __up_console_sem+0x5e/0xa0 <4> [582.630575] softirqs last enabled at (144442): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160 <4> [582.630582] softirqs last disabled at (144355): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160 <4> [582.630587] ---[ end trace 0000000000000000 ]--- <7> [582.656453] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [582.711315] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <3> [582.782797] i915 0000:00:02.0: [drm] ERROR Device initialization failed (-14) <3> [582.782837] i915 0000:00:02.0: probe with driver i915 failed with error -14 <6> [582.812491] [IGT] i915_module_load: finished subtest intel_connector_register, SUCCESS

Detail

Value

Duration

0.50 seconds

Hostname

shard-glk9

Igt-Version

IGT-Version: 2.3-g0b67ab25f (x86_64) (Linux: 6.19.0-rc5-CI_DRM_17817-g158057941291+ x86_64)

Out

Starting dynamic subtest: intel_connector_register
Load failed with expected error Bad address (-14)
Dynamic subtest intel_connector_register: SUCCESS (0.497s)

Err

Starting dynamic subtest: intel_connector_register
Dynamic subtest intel_connector_register: SUCCESS (0.497s)

Dmesg

Scroll to first warning

<6> [582.313732] [IGT] i915_module_load: starting dynamic subtest intel_connector_register

<6> [582.315045] [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.*

<6> [582.429974] i915 0000:00:02.0: [drm] Found geminilake (device ID 3185) integrated display version 10.00 stepping B0

<7> [582.432520] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K

<7> [582.433090] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [582.433511] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [582.433891] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [582.434446] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [582.434976] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing

<7> [582.435319] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 0 kHz

<7> [582.437924] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M

<7> [582.438374] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M

<7> [582.438696] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M

<6> [582.439017] i915 0000:00:02.0: [drm] VT-d active for gfx access

<6> [582.439277] i915 0000:00:02.0: vgaarb: deactivate vga console

<6> [582.441407] i915 0000:00:02.0: [drm] Using Transparent Hugepages

<7> [582.441516] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047

<7> [582.441956] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K

<7> [582.442308] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7452 MiB [mem 0x00000000-0x1d1cb8fff], io: n/a

<7> [582.442646] 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> [582.445000] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x69da5018

<7> [582.445638] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [582.446015] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [582.446402] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [582.446847] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA)

<6> [582.447247] i915 0000:00:02.0: [drm] couldn't get memory information

<7> [582.447251] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [582.447671] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [582.448047] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [582.448441] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [582.451389] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [582.452078] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT GEMINILAKE ", BDB version 212

<7> [582.452558] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [582.452994] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5)

<7> [582.453504] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [582.453884] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [582.454266] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 848)

<7> [582.454675] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34)

<7> [582.455057] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [582.455467] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1298, min size 1366)

<7> [582.455846] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [582.456227] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 22, min size 136)

<7> [582.456699] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [582.457081] 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> [582.457471] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [582.457838] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [582.458227] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [582.458640] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [582.459008] 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> [582.459414] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 8

<7> [582.459782] 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> [582.460149] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8

<7> [582.460569] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 09

<7> [582.460992] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [582.461424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1

<7> [582.461944] 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> [582.462322] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os

<7> [582.462832] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1

<7> [582.463259] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [582.463657] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [582.464032] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [582.464454] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [582.465836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-a

<7> [582.466461] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 1 already enabled, won't reprogram it

<7> [582.466837] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b

<7> [582.467414] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it

<7> [582.467790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c

<7> [582.468368] i915 0000:00:02.0: [drm:_bxt_dpio_phy_init [i915]] DDI PHY 2 already enabled, won't reprogram it

<7> [582.468741] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_A

<7> [582.469139] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_B

<7> [582.469546] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX_C

<7> [582.470834] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/glk_dmc_ver1_04.bin

<6> [582.476111] i915 0000:00:02.0: [drm] Applying Increase DDI Disabled quirk

<7> [582.476123] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1

<7> [582.478503] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: no, original SAGV block time: 0 us

<7> [582.479288] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency 7 (7.0 usec)

<7> [582.479704] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 7 (7.0 usec)

<7> [582.480076] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 8 (8.0 usec)

<7> [582.480463] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 22 (22.0 usec)

<7> [582.480834] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 22 (22.0 usec)

<7> [582.481200] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 22 (22.0 usec)

<7> [582.481606] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 22 (22.0 usec)

<7> [582.481974] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 22 (22.0 usec)

<7> [582.482369] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 7 (7.0 usec)

<7> [582.482737] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 7 (7.0 usec)

<7> [582.483101] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 8 (8.0 usec)

<7> [582.483494] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 22 (22.0 usec)

<7> [582.483858] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 22 (22.0 usec)

<7> [582.484221] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 22 (22.0 usec)

<7> [582.484604] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 22 (22.0 usec)

<7> [582.485006] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 22 (22.0 usec)

<7> [582.494751] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0:

<7> [582.495243] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x3fc0

<7> [582.495662] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xe00088 (EVT_HTP)

<7> [582.496037] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL)

<6> [582.498314] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/glk_dmc_ver1_04.bin (v1.4)

<7> [582.503868] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [582.522250] 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> [582.522766] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 316800 kHz

<7> [582.523139] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 633600 kHz

<7> [582.528032] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:163:DDI B/PHY B]

<7> [582.528514] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:163:DDI B/PHY B] Using DDC pin 0x1 (VBT)

<7> [582.530410] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:173:DDI C/PHY C]

<7> [582.530864] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:173:DDI C/PHY C] Using DDC pin 0x2 (VBT)

<7> [582.532792] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [582.535501] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:76:pipe A] hw state readout: disabled

<7> [582.536156] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:119:pipe B] hw state readout: disabled

<7> [582.536792] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:162:pipe C] hw state readout: disabled

<7> [582.537202] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:plane 1A] hw state readout: disabled, pipe A

<7> [582.537631] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:43:plane 2A] hw state readout: disabled, pipe A

<7> [582.538035] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:plane 3A] hw state readout: disabled, pipe A

<7> [582.538481] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:plane 4A] hw state readout: disabled, pipe A

<7> [582.538892] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:70:cursor A] hw state readout: disabled, pipe A

<7> [582.539299] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:77:plane 1B] hw state readout: disabled, pipe B

<7> [582.539755] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:86:plane 2B] hw state readout: disabled, pipe B

<7> [582.540163] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:95:plane 3B] hw state readout: disabled, pipe B

<7> [582.542440] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:plane 4B] hw state readout: disabled, pipe B

<7> [582.542960] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:113:cursor B] hw state readout: disabled, pipe B

<7> [582.543418] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:120:plane 1C] hw state readout: disabled, pipe C

<7> [582.543824] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:129:plane 2C] hw state readout: disabled, pipe C

<7> [582.544229] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:138:plane 3C] hw state readout: disabled, pipe C

<7> [582.545058] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:147:plane 4C] hw state readout: disabled, pipe C

<7> [582.545548] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:156:cursor C] hw state readout: disabled, pipe C

<7> [582.545967] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:163:DDI B/PHY B] hw state readout: disabled, pipe A

<7> [582.546421] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:173:DDI C/PHY C] hw state readout: disabled, pipe A

<7> [582.546861] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL A hw state readout: pipe_mask 0x0, on 0

<7> [582.547277] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL B hw state readout: pipe_mask 0x0, on 0

<7> [582.547724] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PORT PLL C hw state readout: pipe_mask 0x0, on 0

<7> [582.549365] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:164:HDMI-A-1] hw state readout: disabled

<7> [582.549944] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:174:HDMI-A-2] hw state readout: disabled

<7> [582.550321] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:plane 1A] min_cdclk 0 kHz

<7> [582.550729] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:43:plane 2A] min_cdclk 0 kHz

<7> [582.551103] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:plane 3A] min_cdclk 0 kHz

<7> [582.551502] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:plane 4A] min_cdclk 0 kHz

<7> [582.551874] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:70:cursor A] min_cdclk 0 kHz

<7> [582.552246] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:76:pipe A] min_cdclk 0 kHz

<7> [582.552653] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:77:plane 1B] min_cdclk 0 kHz

<7> [582.553029] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:86:plane 2B] min_cdclk 0 kHz

<7> [582.553419] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:95:plane 3B] min_cdclk 0 kHz

<7> [582.553792] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:plane 4B] min_cdclk 0 kHz

<7> [582.554161] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:113:cursor B] min_cdclk 0 kHz

<7> [582.554553] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:119:pipe B] min_cdclk 0 kHz

<7> [582.554926] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:120:plane 1C] min_cdclk 0 kHz

<7> [582.555295] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:129:plane 2C] min_cdclk 0 kHz

<7> [582.555703] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:138:plane 3C] min_cdclk 0 kHz

<7> [582.556075] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:147:plane 4C] min_cdclk 0 kHz

<7> [582.556464] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:156:cursor C] min_cdclk 0 kHz

<7> [582.556838] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:162:pipe C] min_cdclk 0 kHz

<7> [582.557208] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:76:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [582.557614] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:119:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [582.557980] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:162:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [582.561104] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:76:pipe A] enable: no [setup_hw_state]

<7> [582.561619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:119:pipe B] enable: no [setup_hw_state]

<7> [582.561993] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:162:pipe C] enable: no [setup_hw_state]

<7> [582.563414] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [582.563841] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 100000000]

<7> [582.564180] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0

<7> [582.564704] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 3 GT workarounds on global

<7> [582.566950] 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> [582.570310] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0

<7> [582.570849] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0

<7> [582.571231] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 11 context workarounds on rcs'0

<7> [582.598499] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [582.598932] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [582.599250] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [582.599618] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [582.600018] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind

<6> [582.600432] mei_hdcp 0000:00:0f.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])

<7> [582.600784] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 0: start 0x8

<7> [582.601168] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 1: start 0x108

<7> [582.601575] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 2: start 0x208

<7> [582.601953] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 3: start 0x308

<7> [582.602325] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:76:pipe A] FQ 4: start 0x3c8

<7> [582.602742] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 0: start 0x8

<7> [582.603116] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 1: start 0x108

<7> [582.603526] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 2: start 0x208

<7> [582.603898] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 3: start 0x308

<7> [582.604271] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:119:pipe B] FQ 4: start 0x3c8

<7> [582.604669] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 0: start 0x8

<7> [582.605045] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 1: start 0x108

<7> [582.605445] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 2: start 0x208

<7> [582.605817] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 3: start 0x308

<7> [582.606188] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:162:pipe C] FQ 4: start 0x3c8

<7> [582.606948] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:76:pipe A] enable: no [fastset]

<7> [582.607453] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:119:pipe B] enable: no [fastset]

<7> [582.607828] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:162:pipe C] enable: no [fastset]

<7> [582.608448] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:76:pipe A]

<7> [582.609086] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:119:pipe B]

<7> [582.609739] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:162:pipe C]

<7> [582.618750] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:164:HDMI-A-1] adding connector to sysfs

<5> [582.620373] FAULT_INJECTION: forcing a failure.

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

<7> [582.620539] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:164:HDMI-A-1] removing connector from sysfs

<3> [582.628925] i915 0000:00:02.0: [drm] *ERROR* Failed to register driver for userspace access!

<4> [582.628969] ------------[ cut here ]------------

<4> [582.628986] i915 0000:00:02.0: [drm] drm_WARN_ON(list_empty(&dev->client_sysrq_list))

<4> [582.628989] WARNING: drivers/gpu/drm/drm_client_sysrq.c:58 at drm_client_sysrq_unregister+0xe8/0x100, CPU#0: i915_module_loa/2654

<4> [582.629003] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers ttm drm_buddy drm_display_helper cec i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_pmc_bxt intel_telemetry_pltdrv cmdlinepart intel_punit_ipc intel_telemetry_core spi_nor x86_pkg_temp_thermal mtd intel_powerclamp coretemp overlay kvm_intel spi_intel_platform ee1004 mei_pxp mei_hdcp rtsx_pci_sdmmc spi_intel wmi_bmof kvm snd_hda_intel irqbypass snd_intel_dspcfg ghash_clmulni_intel binfmt_misc aesni_intel snd_hda_codec snd_hda_core rapl nls_iso8859_1 snd_hwdep r8169 snd_pcm intel_cstate i2c_i801 snd_timer i2c_mux rtsx_pci realtek i2c_smbus mei_me lpc_ich snd mei soundcore i2c_hid_acpi i2c_hid hid ir_rc6_decoder rc_rc6_mce video ite_cir rc_core intel_pmc_core pmt_telemetry wmi pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_geminilake input_leds psmouse serio_raw nvme_fabrics fuse efi_pstore dm_multipath msr nfnetlink autofs4

<4> [582.629233] CPU: 0 UID: 0 PID: 2654 Comm: i915_module_loa Tainted: G S U W L 6.19.0-rc5-CI_DRM_17817-g158057941291+ #1 PREEMPT(voluntary)

<4> [582.629240] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP

<4> [582.629243] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018

<4> [582.629247] RIP: 0010:drm_client_sysrq_unregister+0xf2/0x100

<4> [582.629254] Code: 5b 08 4c 8b 63 50 4d 85 e4 75 03 4c 8b 23 48 89 df e8 22 ac 02 00 48 89 c6 48 8d 3d 78 51 7d 01 48 c7 c1 50 e9 15 83 4c 89 e2 <67> 48 0f b9 3a e9 72 ff ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90

<4> [582.629258] RSP: 0018:ffffc90001d9b860 EFLAGS: 00010246

<4> [582.629264] RAX: ffffffffa11f33fe RBX: ffff88810290c0c8 RCX: ffffffff8315e950

<4> [582.629268] RDX: ffff88810286d410 RSI: ffffffffa11f33fe RDI: ffffffff839b3280

<4> [582.629271] RBP: ffffc90001d9b870 R08: 0000000000000000 R09: 0000000000000000

<4> [582.629274] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810286d410

<4> [582.629278] R13: ffff88813b4c2000 R14: ffff888109138000 R15: 00000000fffffff2

<4> [582.629281] FS: 00007f706f95e940(0000) GS:ffff8882f3cdd000(0000) knlGS:0000000000000000

<4> [582.629285] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [582.629288] CR2: 000071a86d20a4d8 CR3: 000000023aab0000 CR4: 0000000000352ef0

<4> [582.629292] Call Trace:

<4> [582.629296] <TASK>

<4> [582.629302] drm_dev_unregister+0x19/0xa0

<4> [582.629311] i915_driver_probe+0x20b/0x5c0 [i915]

<4> [582.629751] ? mutex_unlock+0x12/0x20

<4> [582.629760] ? drm_privacy_screen_get+0x171/0x190

<4> [582.629765] ? acpi_dev_found+0x66/0x80

<4> [582.629781] i915_pci_probe+0xe2/0x1d0 [i915]

<4> [582.630091] local_pci_probe+0x47/0xb0

<4> [582.630103] pci_device_probe+0xf3/0x260

<4> [582.630117] really_probe+0xf1/0x410

<4> [582.630128] __driver_probe_device+0x8c/0x190

<4> [582.630137] device_driver_attach+0x57/0xd0

<4> [582.630147] bind_store+0x77/0xd0

<4> [582.630156] drv_attr_store+0x24/0x50

<4> [582.630162] sysfs_kf_write+0x4d/0x80

<4> [582.630174] kernfs_fop_write_iter+0x188/0x240

<4> [582.630185] vfs_write+0x283/0x540

<4> [582.630207] ksys_write+0x6f/0xf0

<4> [582.630217] __x64_sys_write+0x19/0x30

<4> [582.630223] x64_sys_call+0x79/0x26b0

<4> [582.630231] do_syscall_64+0x93/0x1470

<4> [582.630241] ? __slab_free+0x15e/0x2c0

<4> [582.630250] ? call_rcu+0x34/0x50

<4> [582.630259] ? __delete_object+0x60/0xa0

<4> [582.630273] ? kmem_cache_free+0x49f/0x5c0

<4> [582.630280] ? putname+0x3e/0x80

<4> [582.630293] ? putname+0x3e/0x80

<4> [582.630298] ? putname+0x3e/0x80

<4> [582.630303] ? do_sys_openat2+0x95/0xe0

<4> [582.630317] ? __x64_sys_openat+0x54/0xa0

<4> [582.630328] ? do_syscall_64+0x1e4/0x1470

<4> [582.630334] ? do_syscall_64+0x1e4/0x1470

<4> [582.630440] ? ksys_write+0x6f/0xf0

<4> [582.630456] ? do_syscall_64+0x1e4/0x1470

<4> [582.630467] ? do_syscall_64+0x1e4/0x1470

<4> [582.630473] ? do_syscall_64+0x1e4/0x1470

<4> [582.630479] ? do_syscall_64+0x1e4/0x1470

<4> [582.630485] ? clear_bhb_loop+0x50/0xa0

<4> [582.630490] ? clear_bhb_loop+0x50/0xa0

<4> [582.630498] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [582.630503] RIP: 0033:0x7f7071b1c574

<4> [582.630510] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d d5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89

<4> [582.630514] RSP: 002b:00007fff16102388 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [582.630520] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7071b1c574

<4> [582.630523] RDX: 000000000000000c RSI: 00007fff161035b0 RDI: 000000000000000c

<4> [582.630527] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000

<4> [582.630530] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff161035b0

<4> [582.630533] R13: 000000000000000c R14: 000061f1f8131153 R15: 000061f1f813128e

<4> [582.630556] </TASK>

<4> [582.630559] irq event stamp: 144553

<4> [582.630562] hardirqs last enabled at (144559): [<ffffffff8149e1c9>] __up_console_sem+0x79/0xa0

<4> [582.630570] hardirqs last disabled at (144564): [<ffffffff8149e1ae>] __up_console_sem+0x5e/0xa0

<4> [582.630575] softirqs last enabled at (144442): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160

<4> [582.630582] softirqs last disabled at (144355): [<ffffffff813c96bf>] __irq_exit_rcu+0x13f/0x160

<4> [582.630587] ---[ end trace 0000000000000000 ]---

<7> [582.656453] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [582.711315] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind

<3> [582.782797] i915 0000:00:02.0: [drm] *ERROR* Device initialization failed (-14)

<3> [582.782837] i915 0000:00:02.0: probe with driver i915 failed with error -14

<6> [582.812491] [IGT] i915_module_load: finished subtest intel_connector_register, SUCCESS

Created at 2026-01-14 06:29:52