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

Results for igt@i915_module_load@fault-injection@intel_connector_register

Detail	Value
Duration	unknown
Hostname	shard-snb6
Igt-Version	IGT-Version: 2.3-g07ca77c0e (x86_64) (Linux: 6.19.0-CI_DRM_17988-g0558a31efefc+ x86_64)
Out	Starting dynamic subtest: intel_connector_register Load failed with expected error Bad address (-14) Dynamic subtest intel_connector_register: SUCCESS (0.403s) This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details): TAINT_WARN: WARN_ON has happened.
Err	Starting dynamic subtest: intel_connector_register Dynamic subtest intel_connector_register: SUCCESS (0.403s)
Dmesg Scroll to first warning	<6> [105.823392] [IGT] i915_module_load: starting dynamic subtest intel_connector_register <6> [105.823618] [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> [105.931521] i915 0000:00:02.0: [drm] Found sandybridge (device ID 0102) integrated display version 6.00 stepping N/A <7> [105.932438] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [105.932754] i915 0000:00:02.0: [drm:intel_pch_type [i915]] Found CougarPoint PCH <7> [105.933060] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [105.933389] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [105.933847] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 125000 kHz <7> [105.934650] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7> [105.934896] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7> [105.935186] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 128M <6> [105.935593] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [105.935892] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 011e0000 <7> [105.936130] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 131072K, usable: 131072K <7> [105.936349] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7716 MiB [mem 0x00000000-0x1e24b3fff], io: n/a <7> [105.936542] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 128 MiB [mem 0xc7a00000-0xcf9fffff], io: n/a <7> [105.937670] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xc6ddb018 <7> [105.938056] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [105.938273] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [105.938488] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x <7> [105.938701] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported <7> [105.945016] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI BIOS requested (00000241) SBCB callbacks that are not supported (00000041) <7> [105.945294] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241 <7> [105.945560] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [105.945823] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [105.946149] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [105.946572] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [105.947031] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [105.947455] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [105.948768] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz <7> [105.949188] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT SNB/IVB-DESKTOP", BDB version 164 <7> [105.949554] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [105.949907] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 269, min size 5) <7> [105.950321] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [105.950720] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 22 (size 75, min size 22) <7> [105.951130] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 23 (size 72, min size 72) <7> [105.951532] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 202, min size 850) <7> [105.951903] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7> [105.952308] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [105.952692] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1264, min size 1366) <7> [105.953079] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 113, min size 305) <7> [105.953451] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [105.953808] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 <7> [105.954187] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [105.954555] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [105.954918] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT <7> [105.955300] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D 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> [105.955651] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 4 <7> [105.956042] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [105.956452] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [105.958751] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [105.959535] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 7 (0.7 usec) <7> [105.959894] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 3 (1.5 usec) <7> [105.960228] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 4 (2.0 usec) <7> [105.960563] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 22 (11.0 usec) <7> [105.960900] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 7 (0.7 usec) <7> [105.961266] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 3 (1.5 usec) <7> [105.961616] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 4 (2.0 usec) <7> [105.961986] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 22 (11.0 usec) <7> [105.962319] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 7 (0.7 usec) <7> [105.962656] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 3 (1.5 usec) <7> [105.963025] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 4 (2.0 usec) <7> [105.963381] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 22 (11.0 usec) <7> [105.963732] i915 0000:00:02.0: [drm:i9xx_wm_init [i915]] WM latency values increased to avoid potential underruns <7> [105.964101] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 12 (1.2 usec) <7> [105.964434] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 3 (1.5 usec) <7> [105.964770] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 4 (2.0 usec) <7> [105.965140] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 22 (11.0 usec) <7> [105.965512] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 12 (1.2 usec) <7> [105.965847] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 3 (1.5 usec) <7> [105.966215] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 4 (2.0 usec) <7> [105.966552] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 22 (11.0 usec) <7> [105.966902] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 12 (1.2 usec) <7> [105.967265] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 3 (1.5 usec) <7> [105.967599] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 4 (2.0 usec) <7> [105.967935] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 22 (11.0 usec) <7> [105.968303] i915 0000:00:02.0: [drm:i9xx_wm_init [i915]] LP3 watermarks disabled due to potential for lost interrupts <7> [105.968657] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 12 (1.2 usec) <7> [105.969018] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 3 (1.5 usec) <7> [105.969395] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 4 (2.0 usec) <7> [105.969728] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency not provided <7> [105.970109] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 12 (1.2 usec) <7> [105.970445] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 3 (1.5 usec) <7> [105.970794] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 4 (2.0 usec) <7> [105.971159] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency not provided <7> [105.971495] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 12 (1.2 usec) <7> [105.971828] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 3 (1.5 usec) <7> [105.972196] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 4 (2.0 usec) <7> [105.972546] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency not provided <7> [105.980961] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 2 display pipes available. <7> [105.982924] i915 0000:00:02.0: [drm:intel_fdi_pll_freq_update [i915]] FDI PLL freq=270000 <7> [105.983293] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 400000 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0 <7> [105.983646] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 400000 kHz <7> [105.984035] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 360000 kHz <7> [105.984394] i915 0000:00:02.0: [drm:intel_lvds_init [i915]] Internal LVDS support disabled by VBT <7> [105.984845] i915 0000:00:02.0: [drm:intel_crt_reset [i915]] crt adpa set to 0xf40000 <7> [105.985304] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:74:HDMI D] <7> [105.985635] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:74:HDMI D] Using DDC pin 0x6 (VBT) <7> [105.986854] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:82:DP D] Using AUX CH D (platform default) <7> [105.987251] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:82:DP D] <7> [105.987936] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] has_panel 0 has_lvds 0 has_ck505 0 using_ssc_source 0 <7> [105.988352] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] Disabling CPU source output <7> [105.988826] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] Disabling SSC source <7> [105.989682] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <6> [105.989925] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem <7> [105.990489] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:52:pipe A] hw state readout: disabled <7> [105.990725] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:71:pipe B] hw state readout: disabled <7> [105.990973] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:primary A] hw state readout: disabled, pipe A <7> [105.991219] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:sprite A] hw state readout: disabled, pipe A <7> [105.991446] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:46:cursor A] hw state readout: disabled, pipe A <7> [105.991675] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:primary B] hw state readout: disabled, pipe B <7> [105.991923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:58:sprite B] hw state readout: disabled, pipe B <7> [105.992282] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:65:cursor B] hw state readout: disabled, pipe B <7> [105.992520] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:73:CRT] hw state readout: disabled, pipe A <7> [105.992750] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:74:HDMI D] hw state readout: disabled, pipe A <7> [105.993063] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port D found <7> [105.993288] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:82:DP D] hw state readout: disabled, pipe A <7> [105.993507] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL A hw state readout: pipe_mask 0x0, on 0 <7> [105.993747] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL B hw state readout: pipe_mask 0x0, on 0 <7> [105.994119] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:72:VGA-1] hw state readout: disabled <7> [105.994370] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:75:HDMI-A-1] hw state readout: disabled <7> [105.994596] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port D found <7> [105.994809] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:83:DP-1] hw state readout: disabled <7> [105.995107] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:primary A] min_cdclk 0 kHz <7> [105.995380] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:sprite A] min_cdclk 0 kHz <7> [105.995599] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:46:cursor A] min_cdclk 0 kHz <7> [105.995817] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:52:pipe A] min_cdclk 0 kHz <7> [105.996082] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:primary B] min_cdclk 0 kHz <7> [105.996313] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:58:sprite B] min_cdclk 0 kHz <7> [105.996531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:65:cursor B] min_cdclk 0 kHz <7> [105.996760] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:71:pipe B] min_cdclk 0 kHz <7> [105.997048] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:52:pipe A] enable: no [setup_hw_state] <7> [105.997286] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:71:pipe B] enable: no [setup_hw_state] <7> [105.997846] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [105.998084] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7> [106.017526] i915 0000:00:02.0: [drm:gen6_check_mch_setup [i915]] Wrong MCH_SSKPD value: 0x16040307 This can cause underruns. <7> [106.018682] i915 0000:00:02.0: [drm:intel_rps_init [i915]] Overclocking supported, max: 1350MHz, overclock: 1350MHz <7> [106.019127] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 7 engine workarounds on rcs'0 <7> [106.019396] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 context workarounds on rcs'0 <7> [106.028524] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [106.028732] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [106.028928] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [106.029155] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 0: start 0x8 <7> [106.029399] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 1: start 0x108 <7> [106.029620] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 2: start 0x208 <7> [106.029841] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 3: start 0x308 <7> [106.030097] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 4: start 0x3c8 <7> [106.030318] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 0: start 0x8 <7> [106.030538] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 1: start 0x108 <7> [106.030758] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 2: start 0x208 <7> [106.031023] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 3: start 0x308 <7> [106.031256] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 4: start 0x3c8 <7> [106.031618] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:52:pipe A] enable: no [fastset] <7> [106.031847] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:71:pipe B] enable: no [fastset] <7> [106.032152] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:52:pipe A] <7> [106.032430] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:71:pipe B] <7> [106.037490] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:72:VGA-1] adding connector to sysfs <5> [106.038560] FAULT_INJECTION: forcing a failure. name fail_function, interval 0, probability 100, space 0, times -1 <7> [106.038619] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:72:VGA-1] removing connector from sysfs <3> [106.039797] i915 0000:00:02.0: [drm] ERROR Failed to register driver for userspace access! <4> [106.039822] ------------[ cut here ]------------ <4> [106.039830] i915 0000:00:02.0: [drm] drm_WARN_ON(list_empty(&dev->client_sysrq_list)) <4> [106.039832] WARNING: drivers/gpu/drm/drm_client_sysrq.c:58 at drm_client_sysrq_unregister+0xe8/0x100, CPU#3: i915_module_loa/4483 <4> [106.039839] Modules linked in: vgem i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video kunit intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp dell_smbios at24 kvm_intel dell_wmi_descriptor platform_profile mei_hdcp mei_pxp dcdbas kvm irqbypass ghash_clmulni_intel aesni_intel dell_smm_hwmon wmi snd_hda_intel rapl intel_cstate i2c_i801 snd_intel_dspcfg i2c_mux i2c_smbus vga16fb vgastate snd_hda_codec lpc_ich mei_me snd_hda_core snd_hwdep broadcom bcm_phy_ptp bcm_phy_lib snd_pcm snd_timer mei tg3 snd soundcore overlay uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4> [106.039934] CPU: 3 UID: 0 PID: 4483 Comm: i915_module_loa Tainted: G S U L 6.19.0-CI_DRM_17988-g0558a31efefc+ #1 PREEMPT(voluntary) <4> [106.039938] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4> [106.039964] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011 <4> [106.039968] RIP: 0010:drm_client_sysrq_unregister+0xf2/0x100 <4> [106.039976] Code: 5b 08 4c 8b 63 50 4d 85 e4 75 03 4c 8b 23 48 89 df e8 22 d0 02 00 48 89 c6 48 8d 3d 88 3f 7d 01 48 c7 c1 30 f4 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> [106.039980] RSP: 0018:ffffc9000693f9a0 EFLAGS: 00010246 <4> [106.039987] RAX: ffffffffa1045cbe RBX: ffff8881028410c8 RCX: ffffffff8315f430 <4> [106.039991] RDX: ffff88810279a310 RSI: ffffffffa1045cbe RDI: ffffffff839b4ad0 <4> [106.039996] RBP: ffffc9000693f9b0 R08: 0000000000000000 R09: 0000000000000000 <4> [106.039999] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810279a310 <4> [106.040003] R13: ffff88813a782000 R14: ffff888139a10000 R15: 00000000fffffff2 <4> [106.040006] FS: 00007c5bfdc65940(0000) GS:ffff8882a385a000(0000) knlGS:0000000000000000 <4> [106.040008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [106.040011] CR2: 00005ce67fab2ae8 CR3: 0000000140182002 CR4: 00000000000626f0 <4> [106.040013] Call Trace: <4> [106.040015] <TASK> <4> [106.040019] drm_dev_unregister+0x19/0xa0 <4> [106.040025] i915_driver_probe+0x2fc/0x5d0 [i915] <4> [106.040251] ? mutex_unlock+0x12/0x20 <4> [106.040256] ? drm_privacy_screen_get+0x171/0x190 <4> [106.040260] ? acpi_dev_found+0x66/0x80 <4> [106.040269] i915_pci_probe+0xe2/0x1d0 [i915] <4> [106.040454] local_pci_probe+0x47/0xb0 <4> [106.040461] pci_device_probe+0xf3/0x260 <4> [106.040469] really_probe+0xf1/0x410 <4> [106.040475] __driver_probe_device+0x8c/0x190 <4> [106.040479] device_driver_attach+0x57/0xd0 <4> [106.040484] bind_store+0x77/0xd0 <4> [106.040490] drv_attr_store+0x24/0x50 <4> [106.040494] sysfs_kf_write+0x4d/0x80 <4> [106.040499] kernfs_fop_write_iter+0x188/0x240 <4> [106.040506] vfs_write+0x283/0x540 <4> [106.040518] ksys_write+0x6f/0xf0 <4> [106.040525] __x64_sys_write+0x19/0x30 <4> [106.040528] x64_sys_call+0x79/0x26b0 <4> [106.040531] do_syscall_64+0x93/0x1470 <4> [106.040539] ? kmem_cache_free+0x49f/0x5c0 <4> [106.040542] ? putname+0x3e/0x80 <4> [106.040550] ? putname+0x3e/0x80 <4> [106.040553] ? putname+0x3e/0x80 <4> [106.040556] ? do_sys_openat2+0x95/0xe0 <4> [106.040564] ? __x64_sys_openat+0x54/0xa0 <4> [106.040571] ? do_syscall_64+0x1e4/0x1470 <4> [106.040575] ? do_syscall_64+0x1e4/0x1470 <4> [106.040578] ? __x64_sys_close+0x3e/0x90 <4> [106.040583] ? do_syscall_64+0x1e4/0x1470 <4> [106.040585] ? exc_page_fault+0xbb/0x260 <4> [106.040590] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [106.040593] RIP: 0033:0x7c5bfff1c5a4 <4> [106.040597] 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> [106.040600] RSP: 002b:00007fffaea54f28 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [106.040603] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007c5bfff1c5a4 <4> [106.040606] RDX: 000000000000000c RSI: 00007fffaea56150 RDI: 000000000000000c <4> [106.040607] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000 <4> [106.040609] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffaea56150 <4> [106.040611] R13: 000000000000000c R14: 0000626076dbd153 R15: 0000626076dbd28e <4> [106.040624] </TASK> <4> [106.040626] irq event stamp: 142023 <4> [106.040628] hardirqs last enabled at (142029): [<ffffffff8149fb29>] __up_console_sem+0x79/0xa0 <4> [106.040633] hardirqs last disabled at (142034): [<ffffffff8149fb0e>] __up_console_sem+0x5e/0xa0 <4> [106.040636] softirqs last enabled at (141678): [<ffffffff813ca68f>] __irq_exit_rcu+0x13f/0x160 <4> [106.040640] softirqs last disabled at (141671): [<ffffffff813ca68f>] __irq_exit_rcu+0x13f/0x160 <4> [106.040644] ---[ end trace 0000000000000000 ]--- <7> [106.075519] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <3> [106.211272] i915 0000:00:02.0: [drm] ERROR Device initialization failed (-14) <3> [106.211320] i915 0000:00:02.0: probe with driver i915 failed with error -14 <6> [106.226370] [IGT] i915_module_load: finished subtest intel_connector_register, SUCCESS

Detail

Value

Duration

unknown

Hostname

shard-snb6

Igt-Version

IGT-Version: 2.3-g07ca77c0e (x86_64) (Linux: 6.19.0-CI_DRM_17988-g0558a31efefc+ x86_64)

Out

Starting dynamic subtest: intel_connector_register
Load failed with expected error Bad address (-14)
Dynamic subtest intel_connector_register: SUCCESS (0.403s)

This test caused an abort condition: Kernel badly tainted (0x4244, 0x200) (check dmesg for details):
	TAINT_WARN: WARN_ON has happened.

Err

Starting dynamic subtest: intel_connector_register
Dynamic subtest intel_connector_register: SUCCESS (0.403s)

Dmesg

Scroll to first warning

<6> [105.823392] [IGT] i915_module_load: starting dynamic subtest intel_connector_register

<6> [105.823618] [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> [105.931521] i915 0000:00:02.0: [drm] Found sandybridge (device ID 0102) integrated display version 6.00 stepping N/A

<7> [105.932438] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [105.932754] i915 0000:00:02.0: [drm:intel_pch_type [i915]] Found CougarPoint PCH

<7> [105.933060] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [105.933389] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [105.933847] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 125000 kHz

<7> [105.934650] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M

<7> [105.934896] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M

<7> [105.935186] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 128M

<6> [105.935593] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [105.935892] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 011e0000

<7> [105.936130] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 131072K, usable: 131072K

<7> [105.936349] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7716 MiB [mem 0x00000000-0x1e24b3fff], io: n/a

<7> [105.936542] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 128 MiB [mem 0xc7a00000-0xcf9fffff], io: n/a

<7> [105.937670] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xc6ddb018

<7> [105.938056] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [105.938273] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [105.938488] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x

<7> [105.938701] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported

<7> [105.945016] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI BIOS requested (00000241) SBCB callbacks that are not supported (00000041)

<7> [105.945294] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241

<7> [105.945560] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [105.945823] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [105.946149] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [105.946572] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [105.947031] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [105.947455] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [105.948768] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz

<7> [105.949188] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT SNB/IVB-DESKTOP", BDB version 164

<7> [105.949554] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [105.949907] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 269, min size 5)

<7> [105.950321] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [105.950720] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 22 (size 75, min size 22)

<7> [105.951130] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 23 (size 72, min size 72)

<7> [105.951532] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 202, min size 850)

<7> [105.951903] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34)

<7> [105.952308] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [105.952692] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1264, min size 1366)

<7> [105.953079] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 113, min size 305)

<7> [105.953451] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [105.953808] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0

<7> [105.954187] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [105.954555] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [105.954918] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT

<7> [105.955300] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D 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> [105.955651] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 4

<7> [105.956042] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [105.956452] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [105.958751] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [105.959535] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 7 (0.7 usec)

<7> [105.959894] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 3 (1.5 usec)

<7> [105.960228] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 4 (2.0 usec)

<7> [105.960563] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 22 (11.0 usec)

<7> [105.960900] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 7 (0.7 usec)

<7> [105.961266] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 3 (1.5 usec)

<7> [105.961616] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 4 (2.0 usec)

<7> [105.961986] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 22 (11.0 usec)

<7> [105.962319] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 7 (0.7 usec)

<7> [105.962656] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 3 (1.5 usec)

<7> [105.963025] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 4 (2.0 usec)

<7> [105.963381] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 22 (11.0 usec)

<7> [105.963732] i915 0000:00:02.0: [drm:i9xx_wm_init [i915]] WM latency values increased to avoid potential underruns

<7> [105.964101] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 12 (1.2 usec)

<7> [105.964434] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 3 (1.5 usec)

<7> [105.964770] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 4 (2.0 usec)

<7> [105.965140] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 22 (11.0 usec)

<7> [105.965512] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 12 (1.2 usec)

<7> [105.965847] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 3 (1.5 usec)

<7> [105.966215] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 4 (2.0 usec)

<7> [105.966552] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 22 (11.0 usec)

<7> [105.966902] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 12 (1.2 usec)

<7> [105.967265] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 3 (1.5 usec)

<7> [105.967599] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 4 (2.0 usec)

<7> [105.967935] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 22 (11.0 usec)

<7> [105.968303] i915 0000:00:02.0: [drm:i9xx_wm_init [i915]] LP3 watermarks disabled due to potential for lost interrupts

<7> [105.968657] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 12 (1.2 usec)

<7> [105.969018] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 3 (1.5 usec)

<7> [105.969395] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 4 (2.0 usec)

<7> [105.969728] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency not provided

<7> [105.970109] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 12 (1.2 usec)

<7> [105.970445] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 3 (1.5 usec)

<7> [105.970794] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 4 (2.0 usec)

<7> [105.971159] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency not provided

<7> [105.971495] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 12 (1.2 usec)

<7> [105.971828] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 3 (1.5 usec)

<7> [105.972196] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 4 (2.0 usec)

<7> [105.972546] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency not provided

<7> [105.980961] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 2 display pipes available.

<7> [105.982924] i915 0000:00:02.0: [drm:intel_fdi_pll_freq_update [i915]] FDI PLL freq=270000

<7> [105.983293] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 400000 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0

<7> [105.983646] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 400000 kHz

<7> [105.984035] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 360000 kHz

<7> [105.984394] i915 0000:00:02.0: [drm:intel_lvds_init [i915]] Internal LVDS support disabled by VBT

<7> [105.984845] i915 0000:00:02.0: [drm:intel_crt_reset [i915]] crt adpa set to 0xf40000

<7> [105.985304] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:74:HDMI D]

<7> [105.985635] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:74:HDMI D] Using DDC pin 0x6 (VBT)

<7> [105.986854] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:82:DP D] Using AUX CH D (platform default)

<7> [105.987251] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:82:DP D]

<7> [105.987936] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] has_panel 0 has_lvds 0 has_ck505 0 using_ssc_source 0

<7> [105.988352] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] Disabling CPU source output

<7> [105.988826] i915 0000:00:02.0: [drm:intel_init_pch_refclk [i915]] Disabling SSC source

<7> [105.989682] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A

<6> [105.989925] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io,decodes=io:owns=io+mem

<7> [105.990489] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:52:pipe A] hw state readout: disabled

<7> [105.990725] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:71:pipe B] hw state readout: disabled

<7> [105.990973] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:primary A] hw state readout: disabled, pipe A

<7> [105.991219] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:sprite A] hw state readout: disabled, pipe A

<7> [105.991446] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:46:cursor A] hw state readout: disabled, pipe A

<7> [105.991675] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:primary B] hw state readout: disabled, pipe B

<7> [105.991923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:58:sprite B] hw state readout: disabled, pipe B

<7> [105.992282] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:65:cursor B] hw state readout: disabled, pipe B

<7> [105.992520] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:73:CRT] hw state readout: disabled, pipe A

<7> [105.992750] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:74:HDMI D] hw state readout: disabled, pipe A

<7> [105.993063] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port D found

<7> [105.993288] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:82:DP D] hw state readout: disabled, pipe A

<7> [105.993507] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL A hw state readout: pipe_mask 0x0, on 0

<7> [105.993747] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL B hw state readout: pipe_mask 0x0, on 0

<7> [105.994119] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:72:VGA-1] hw state readout: disabled

<7> [105.994370] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:75:HDMI-A-1] hw state readout: disabled

<7> [105.994596] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port D found

<7> [105.994809] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:83:DP-1] hw state readout: disabled

<7> [105.995107] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:34:primary A] min_cdclk 0 kHz

<7> [105.995380] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:39:sprite A] min_cdclk 0 kHz

<7> [105.995599] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:46:cursor A] min_cdclk 0 kHz

<7> [105.995817] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:52:pipe A] min_cdclk 0 kHz

<7> [105.996082] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:53:primary B] min_cdclk 0 kHz

<7> [105.996313] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:58:sprite B] min_cdclk 0 kHz

<7> [105.996531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:65:cursor B] min_cdclk 0 kHz

<7> [105.996760] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:71:pipe B] min_cdclk 0 kHz

<7> [105.997048] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:52:pipe A] enable: no [setup_hw_state]

<7> [105.997286] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:71:pipe B] enable: no [setup_hw_state]

<7> [105.997846] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [105.998084] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000]

<7> [106.017526] i915 0000:00:02.0: [drm:gen6_check_mch_setup [i915]] Wrong MCH_SSKPD value: 0x16040307 This can cause underruns.

<7> [106.018682] i915 0000:00:02.0: [drm:intel_rps_init [i915]] Overclocking supported, max: 1350MHz, overclock: 1350MHz

<7> [106.019127] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 7 engine workarounds on rcs'0

<7> [106.019396] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 2 context workarounds on rcs'0

<7> [106.028524] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [106.028732] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [106.028928] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [106.029155] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 0: start 0x8

<7> [106.029399] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 1: start 0x108

<7> [106.029620] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 2: start 0x208

<7> [106.029841] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 3: start 0x308

<7> [106.030097] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:52:pipe A] FQ 4: start 0x3c8

<7> [106.030318] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 0: start 0x8

<7> [106.030538] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 1: start 0x108

<7> [106.030758] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 2: start 0x208

<7> [106.031023] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 3: start 0x308

<7> [106.031256] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:71:pipe B] FQ 4: start 0x3c8

<7> [106.031618] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:52:pipe A] enable: no [fastset]

<7> [106.031847] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:71:pipe B] enable: no [fastset]

<7> [106.032152] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:52:pipe A]

<7> [106.032430] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:71:pipe B]

<7> [106.037490] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:72:VGA-1] adding connector to sysfs

<5> [106.038560] FAULT_INJECTION: forcing a failure.

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

<7> [106.038619] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:72:VGA-1] removing connector from sysfs

<3> [106.039797] i915 0000:00:02.0: [drm] *ERROR* Failed to register driver for userspace access!

<4> [106.039822] ------------[ cut here ]------------

<4> [106.039830] i915 0000:00:02.0: [drm] drm_WARN_ON(list_empty(&dev->client_sysrq_list))

<4> [106.039832] WARNING: drivers/gpu/drm/drm_client_sysrq.c:58 at drm_client_sysrq_unregister+0xe8/0x100, CPU#3: i915_module_loa/4483

<4> [106.039839] Modules linked in: vgem i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit video kunit intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp dell_smbios at24 kvm_intel dell_wmi_descriptor platform_profile mei_hdcp mei_pxp dcdbas kvm irqbypass ghash_clmulni_intel aesni_intel dell_smm_hwmon wmi snd_hda_intel rapl intel_cstate i2c_i801 snd_intel_dspcfg i2c_mux i2c_smbus vga16fb vgastate snd_hda_codec lpc_ich mei_me snd_hda_core snd_hwdep broadcom bcm_phy_ptp bcm_phy_lib snd_pcm snd_timer mei tg3 snd soundcore overlay uas binfmt_misc dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4

<4> [106.039934] CPU: 3 UID: 0 PID: 4483 Comm: i915_module_loa Tainted: G S U L 6.19.0-CI_DRM_17988-g0558a31efefc+ #1 PREEMPT(voluntary)

<4> [106.039938] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP

<4> [106.039964] Hardware name: Dell Inc. XPS 8300 /0Y2MRG, BIOS A06 10/17/2011

<4> [106.039968] RIP: 0010:drm_client_sysrq_unregister+0xf2/0x100

<4> [106.039976] Code: 5b 08 4c 8b 63 50 4d 85 e4 75 03 4c 8b 23 48 89 df e8 22 d0 02 00 48 89 c6 48 8d 3d 88 3f 7d 01 48 c7 c1 30 f4 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> [106.039980] RSP: 0018:ffffc9000693f9a0 EFLAGS: 00010246

<4> [106.039987] RAX: ffffffffa1045cbe RBX: ffff8881028410c8 RCX: ffffffff8315f430

<4> [106.039991] RDX: ffff88810279a310 RSI: ffffffffa1045cbe RDI: ffffffff839b4ad0

<4> [106.039996] RBP: ffffc9000693f9b0 R08: 0000000000000000 R09: 0000000000000000

<4> [106.039999] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88810279a310

<4> [106.040003] R13: ffff88813a782000 R14: ffff888139a10000 R15: 00000000fffffff2

<4> [106.040006] FS: 00007c5bfdc65940(0000) GS:ffff8882a385a000(0000) knlGS:0000000000000000

<4> [106.040008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [106.040011] CR2: 00005ce67fab2ae8 CR3: 0000000140182002 CR4: 00000000000626f0

<4> [106.040013] Call Trace:

<4> [106.040015] <TASK>

<4> [106.040019] drm_dev_unregister+0x19/0xa0

<4> [106.040025] i915_driver_probe+0x2fc/0x5d0 [i915]

<4> [106.040251] ? mutex_unlock+0x12/0x20

<4> [106.040256] ? drm_privacy_screen_get+0x171/0x190

<4> [106.040260] ? acpi_dev_found+0x66/0x80

<4> [106.040269] i915_pci_probe+0xe2/0x1d0 [i915]

<4> [106.040454] local_pci_probe+0x47/0xb0

<4> [106.040461] pci_device_probe+0xf3/0x260

<4> [106.040469] really_probe+0xf1/0x410

<4> [106.040475] __driver_probe_device+0x8c/0x190

<4> [106.040479] device_driver_attach+0x57/0xd0

<4> [106.040484] bind_store+0x77/0xd0

<4> [106.040490] drv_attr_store+0x24/0x50

<4> [106.040494] sysfs_kf_write+0x4d/0x80

<4> [106.040499] kernfs_fop_write_iter+0x188/0x240

<4> [106.040506] vfs_write+0x283/0x540

<4> [106.040518] ksys_write+0x6f/0xf0

<4> [106.040525] __x64_sys_write+0x19/0x30

<4> [106.040528] x64_sys_call+0x79/0x26b0

<4> [106.040531] do_syscall_64+0x93/0x1470

<4> [106.040539] ? kmem_cache_free+0x49f/0x5c0

<4> [106.040542] ? putname+0x3e/0x80

<4> [106.040550] ? putname+0x3e/0x80

<4> [106.040553] ? putname+0x3e/0x80

<4> [106.040556] ? do_sys_openat2+0x95/0xe0

<4> [106.040564] ? __x64_sys_openat+0x54/0xa0

<4> [106.040571] ? do_syscall_64+0x1e4/0x1470

<4> [106.040575] ? do_syscall_64+0x1e4/0x1470

<4> [106.040578] ? __x64_sys_close+0x3e/0x90

<4> [106.040583] ? do_syscall_64+0x1e4/0x1470

<4> [106.040585] ? exc_page_fault+0xbb/0x260

<4> [106.040590] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [106.040593] RIP: 0033:0x7c5bfff1c5a4

<4> [106.040597] 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> [106.040600] RSP: 002b:00007fffaea54f28 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [106.040603] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007c5bfff1c5a4

<4> [106.040606] RDX: 000000000000000c RSI: 00007fffaea56150 RDI: 000000000000000c

<4> [106.040607] RBP: 000000000000000c R08: 0000000000000073 R09: 0000000000000000

<4> [106.040609] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fffaea56150

<4> [106.040611] R13: 000000000000000c R14: 0000626076dbd153 R15: 0000626076dbd28e

<4> [106.040624] </TASK>

<4> [106.040626] irq event stamp: 142023

<4> [106.040628] hardirqs last enabled at (142029): [<ffffffff8149fb29>] __up_console_sem+0x79/0xa0

<4> [106.040633] hardirqs last disabled at (142034): [<ffffffff8149fb0e>] __up_console_sem+0x5e/0xa0

<4> [106.040636] softirqs last enabled at (141678): [<ffffffff813ca68f>] __irq_exit_rcu+0x13f/0x160

<4> [106.040640] softirqs last disabled at (141671): [<ffffffff813ca68f>] __irq_exit_rcu+0x13f/0x160

<4> [106.040644] ---[ end trace 0000000000000000 ]---

<7> [106.075519] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<3> [106.211272] i915 0000:00:02.0: [drm] *ERROR* Device initialization failed (-14)

<3> [106.211320] i915 0000:00:02.0: probe with driver i915 failed with error -14

<6> [106.226370] [IGT] i915_module_load: finished subtest intel_connector_register, SUCCESS

Created at 2026-02-13 23:29:41