<7>[ 80.080621] [IGT] i915_module_load: executing <4>[ 80.080974] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 <7>[ 80.138549] [IGT] i915_module_load: starting subtest load <4>[ 83.539308] ********************************************************** <4>[ 83.539315] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 83.539321] ** ** <4>[ 83.539326] ** trace_printk() being used. Allocating extra memory. ** <4>[ 83.539330] ** ** <4>[ 83.539335] ** This means that this is a DEBUG kernel and it is ** <4>[ 83.539340] ** unsafe for production use. ** <4>[ 83.539345] ** ** <4>[ 83.539350] ** If you see this message and you are not debugging ** <4>[ 83.539355] ** the kernel, report this immediately to your vendor! ** <4>[ 83.539359] ** ** <4>[ 83.539364] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 83.539369] ********************************************************** <5>[ 83.569239] Setting dangerous option force_probe - tainting kernel <6>[ 83.613408] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A <7>[ 83.624284] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7>[ 83.625340] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7>[ 83.626298] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7>[ 83.627528] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7>[ 83.630532] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz <7>[ 83.631660] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz <7>[ 83.637171] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7>[ 83.638166] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M <7>[ 83.639102] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M <6>[ 83.645379] i915 0000:00:02.0: vgaarb: deactivate vga console <7>[ 83.646386] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007 <7>[ 83.647599] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K <7>[ 83.648658] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7792 MiB [mem 0x00000000-0x1e70aafff], io: n/a <7>[ 83.650046] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 31 MiB [mem 0x7cf00000-0x7edfffff], io: n/a <7>[ 83.652661] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000 <7>[ 83.654056] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7>[ 83.655033] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7>[ 83.656006] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7>[ 83.656940] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7>[ 83.657979] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz <7>[ 83.658987] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7>[ 83.659918] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7>[ 83.660841] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7>[ 83.661692] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7>[ 83.666308] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7>[ 83.667553] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195 <7>[ 83.668938] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7>[ 83.670077] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5) <7>[ 83.671345] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7>[ 83.672471] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7>[ 83.673758] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 848) <7>[ 83.674808] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7>[ 83.676109] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7>[ 83.677153] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7>[ 83.678436] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7>[ 83.679469] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7>[ 83.681662] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7>[ 83.682726] 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>[ 83.683687] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7>[ 83.684543] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7>[ 83.685990] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7>[ 83.687297] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7>[ 83.688314] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:0 HDMI:0 DP:1 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 83.689277] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0 <7>[ 83.690231] 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>[ 83.691153] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0 <7>[ 83.692142] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7>[ 83.694660] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007fc <7>[ 83.696119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 83.697171] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7>[ 83.698743] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7>[ 83.701583] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd) <7>[ 83.702661] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7>[ 83.704542] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7>[ 83.711344] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7>[ 83.730115] i915 0000:00:02.0: [drm:intel_display_driver_probe_nogem [i915]] 3 display pipes available. <7>[ 83.739318] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 266667 kHz, VCO 1600000 kHz, ref 0 kHz, bypass 0 kHz, voltage level 11 <7>[ 83.740388] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz <7>[ 83.741395] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz <7>[ 83.742827] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:111:DP B] Using AUX CH B (VBT) <7>[ 83.744170] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:111:DP B] <7>[ 83.746961] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:118:HDMI B] <7>[ 83.747981] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:118:HDMI B] Using DDC pin 0x5 (VBT) <7>[ 83.752792] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:123:DP D] Using AUX CH D (VBT) <7>[ 83.753974] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:123:DP D] <7>[ 83.755918] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:127:HDMI D] <7>[ 83.756928] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:127:HDMI D] Using DDC pin 0x3 (VBT) <7>[ 83.759797] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7>[ 83.762368] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:58:pipe A] hw state readout: disabled <7>[ 83.764776] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe B] hw state readout: disabled <7>[ 83.765993] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:110:pipe C] hw state readout: disabled <7>[ 83.767329] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] hw state readout: disabled, pipe A <7>[ 83.768492] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] hw state readout: disabled, pipe A <7>[ 83.769786] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:sprite B] hw state readout: disabled, pipe A <7>[ 83.771613] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:cursor A] hw state readout: disabled, pipe A <7>[ 83.773213] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:primary B] hw state readout: disabled, pipe B <7>[ 83.774640] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:sprite C] hw state readout: disabled, pipe B <7>[ 83.775866] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:sprite D] hw state readout: disabled, pipe B <7>[ 83.778087] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:cursor B] hw state readout: disabled, pipe B <7>[ 83.779260] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:primary C] hw state readout: disabled, pipe C <7>[ 83.780337] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:90:sprite E] hw state readout: disabled, pipe C <7>[ 83.781540] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:sprite F] hw state readout: disabled, pipe C <7>[ 83.782610] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:cursor C] hw state readout: disabled, pipe C <7>[ 83.783757] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:111:DP B] hw state readout: disabled, pipe A <7>[ 83.784884] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:118:HDMI B] hw state readout: disabled, pipe A <7>[ 83.786085] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:123:DP D] hw state readout: disabled, pipe A <7>[ 83.787179] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:127:HDMI D] hw state readout: disabled, pipe A <7>[ 83.789666] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:112:DP-1] hw state readout: disabled <7>[ 83.791020] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:119:HDMI-A-1] hw state readout: disabled <7>[ 83.792689] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:124:DP-2] hw state readout: disabled <7>[ 83.794532] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:128:HDMI-A-2] hw state readout: disabled <7>[ 83.795648] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] min_cdclk 0 kHz <7>[ 83.796633] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] min_cdclk 0 kHz <7>[ 83.797613] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:sprite B] min_cdclk 0 kHz <7>[ 83.798554] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:cursor A] min_cdclk 0 kHz <7>[ 83.799527] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:58:pipe A] min_cdclk 0 kHz <7>[ 83.800472] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:primary B] min_cdclk 0 kHz <7>[ 83.801400] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:sprite C] min_cdclk 0 kHz <7>[ 83.802339] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:sprite D] min_cdclk 0 kHz <7>[ 83.803273] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:cursor B] min_cdclk 0 kHz <7>[ 83.804207] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe B] min_cdclk 0 kHz <7>[ 83.805178] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:primary C] min_cdclk 0 kHz <7>[ 83.806114] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:90:sprite E] min_cdclk 0 kHz <7>[ 83.807053] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:sprite F] min_cdclk 0 kHz <7>[ 83.807970] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:cursor C] min_cdclk 0 kHz <7>[ 83.808872] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:110:pipe C] min_cdclk 0 kHz <7>[ 83.810037] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:58:pipe A] enable: no [setup_hw_state] <7>[ 83.811050] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:84:pipe B] enable: no [setup_hw_state] <7>[ 83.811997] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:110:pipe C] enable: no [setup_hw_state] <7>[ 83.816825] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled <7>[ 83.818052] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe A, plane=15, cursor=15, sprite0=15, sprite1=15 <7>[ 83.819111] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe B, plane=15, cursor=15, sprite0=15, sprite1=15 <7>[ 83.820144] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe C, plane=15, cursor=15, sprite0=15, sprite1=15 <7>[ 83.821161] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: SR plane=127, SR cursor=0 level=0 cxsr=0 <7>[ 83.823019] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7>[ 83.824059] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <1>[ 83.831841] BUG: unable to handle page fault for address: 00000013935ede4c <1>[ 83.831879] #PF: supervisor read access in kernel mode <1>[ 83.831893] #PF: error_code(0x0000) - not-present page <6>[ 83.831906] PGD 0 P4D 0 <4>[ 83.831921] Oops: Oops: 0000 [#1] SMP PTI <4>[ 83.831938] CPU: 1 UID: 0 PID: 1379 Comm: i915_module_loa Tainted: G U 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 83.831965] Tainted: [U]=USER <4>[ 83.831973] Hardware name: /NUC5CPYB, BIOS PYBSWCEL.86A.0079.2020.0420.1316 04/20/2020 <4>[ 83.831988] RIP: 0010:__list_add_valid_or_report+0x17/0xf0 <4>[ 83.832011] Code: ff ff cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 54 48 83 ec 08 48 85 f6 74 3c 49 89 d4 48 85 d2 74 46 <48> 39 72 08 75 52 48 39 16 75 77 48 39 fe 0f 84 9c 00 00 00 48 39 <4>[ 83.832040] RSP: 0018:ffffc900026931f8 EFLAGS: 00010006 <4>[ 83.832055] RAX: 0000000000080001 RBX: 7fffffffffffffff RCX: 0000000000000000 <4>[ 83.832070] RDX: 00000013935ede44 RSI: ffff88811157c410 RDI: ffffc90002693228 <4>[ 83.832084] RBP: ffffc90002693208 R08: 0000000000000000 R09: 0000000000000000 <4>[ 83.832097] R10: 0000000000000000 R11: 0000000000000000 R12: 00000013935ede44 <4>[ 83.832111] R13: ffff88811157c400 R14: 00000013935ede44 R15: 0000000000000206 <4>[ 83.832125] FS: 000070c0af120940(0000) GS:ffff8882f39ea000(0000) knlGS:0000000000000000 <4>[ 83.832145] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 83.832158] CR2: 00000013935ede4c CR3: 0000000110ffc000 CR4: 00000000001026f0 <4>[ 83.832174] Call Trace: <4>[ 83.832183] <4>[ 83.832195] dma_fence_default_wait+0xc8/0x2b0 <4>[ 83.832217] ? __pfx_dma_fence_default_wait_cb+0x10/0x10 <4>[ 83.832238] dma_fence_wait_timeout+0x253/0x470 <4>[ 83.832255] i915_vma_wait_for_bind+0x18a/0x2c0 [i915] <4>[ 83.833208] __i915_ggtt_pin+0x138/0x290 [i915] <4>[ 83.834024] i915_ggtt_pin+0x164/0x2a0 [i915] <4>[ 83.834847] intel_gt_init+0xcb/0x450 [i915] <4>[ 83.835599] i915_gem_init+0x113/0x340 [i915] <4>[ 83.836389] i915_driver_probe+0x7d8/0xec0 [i915] <4>[ 83.837117] ? mutex_unlock+0x12/0x20 <4>[ 83.837142] ? drm_privacy_screen_get+0x171/0x190 <4>[ 83.837162] ? acpi_dev_found+0x66/0x80 <4>[ 83.837188] i915_pci_probe+0xe6/0x220 [i915] <4>[ 83.837938] local_pci_probe+0x47/0xb0 <4>[ 83.837964] pci_device_probe+0xf3/0x260 <4>[ 83.837986] really_probe+0xf1/0x3c0 <4>[ 83.838007] __driver_probe_device+0x8c/0x180 <4>[ 83.838026] driver_probe_device+0x24/0xd0 <4>[ 83.838044] __driver_attach+0x10f/0x220 <4>[ 83.838061] ? __pfx___driver_attach+0x10/0x10 <4>[ 83.838078] bus_for_each_dev+0x7f/0xe0 <4>[ 83.838097] driver_attach+0x1e/0x30 <4>[ 83.838112] bus_add_driver+0x151/0x290 <4>[ 83.838129] driver_register+0x5e/0x130 <4>[ 83.838147] __pci_register_driver+0x7d/0x90 <4>[ 83.838163] i915_pci_register_driver+0x23/0x30 [i915] <4>[ 83.838923] i915_init+0x37/0x120 [i915] <4>[ 83.839645] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 83.840373] do_one_initcall+0x60/0x3f0 <4>[ 83.840403] do_init_module+0x97/0x2b0 <4>[ 83.840426] load_module+0x2d08/0x2e30 <4>[ 83.840442] ? __kernel_read+0x158/0x2f0 <4>[ 83.840470] ? kernel_read_file+0x2b1/0x320 <4>[ 83.840490] init_module_from_file+0x96/0xe0 <4>[ 83.840504] ? init_module_from_file+0x96/0xe0 <4>[ 83.840527] idempotent_init_module+0x117/0x330 <4>[ 83.840552] __x64_sys_finit_module+0x73/0xe0 <4>[ 83.840569] x64_sys_call+0x1e3d/0x26a0 <4>[ 83.840584] do_syscall_64+0x93/0xd60 <4>[ 83.840603] ? switch_fpu_return+0xea/0x150 <4>[ 83.840622] ? do_syscall_64+0x1b7/0xd60 <4>[ 83.840640] ? __lock_acquire+0x43e/0x2860 <4>[ 83.840657] ? free_to_partial_list+0x46d/0x640 <4>[ 83.840675] ? putname+0x65/0x90 <4>[ 83.840695] ? lock_acquire+0xc4/0x2e0 <4>[ 83.840711] ? find_held_lock+0x31/0x90 <4>[ 83.840726] ? __might_fault+0x53/0xb0 <4>[ 83.840744] ? lock_release+0xce/0x2a0 <4>[ 83.840760] ? __might_fault+0x53/0xb0 <4>[ 83.840776] ? __might_fault+0x89/0xb0 <4>[ 83.840791] ? __might_fault+0x53/0xb0 <4>[ 83.840807] ? __rseq_handle_notify_resume+0x1f7/0x5f0 <4>[ 83.840825] ? putname+0x65/0x90 <4>[ 83.840838] ? putname+0x65/0x90 <4>[ 83.840856] ? switch_fpu_return+0xea/0x150 <4>[ 83.840873] ? do_syscall_64+0x1b7/0xd60 <4>[ 83.840889] ? do_syscall_64+0x1b7/0xd60 <4>[ 83.840906] ? do_syscall_64+0x1b7/0xd60 <4>[ 83.840923] ? do_syscall_64+0x1b7/0xd60 <4>[ 83.840940] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 83.840956] RIP: 0033:0x70c0b132728d <4>[ 83.840973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 5b bb 0d 00 f7 d8 64 89 01 48 <4>[ 83.841006] RSP: 002b:00007ffd5ffb7f38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 83.841027] RAX: ffffffffffffffda RBX: 00005a71fce53d90 RCX: 000070c0b132728d <4>[ 83.841042] RDX: 0000000000000000 RSI: 00005a71fce54720 RDI: 000000000000000c <4>[ 83.841057] RBP: 00007ffd5ffb7ff0 R08: 0000000000000040 R09: 00007ffd5ffb7f80 <4>[ 83.841072] R10: 000070c0b1403b20 R11: 0000000000000246 R12: 00005a71fce54720 <4>[ 83.841086] R13: 0000000000000000 R14: 00005a71fce54150 R15: 00005a71fce58f30 <4>[ 83.841111] <4>[ 83.841120] Modules linked in: i915(+) prime_numbers ttm drm_buddy drm_display_helper cec i2c_algo_bit overlay intel_rapl_msr intel_rapl_common intel_powerclamp coretemp kvm_intel mei_hdcp spi_intel_platform mei_pxp binfmt_misc at24 spi_intel kvm nls_iso8859_1 irqbypass punit_atom_debug ghash_clmulni_intel aesni_intel intel_cstate r8169 realtek intel_xhci_usb_role_switch i2c_i801 i2c_mux dw_dmac_pci mei_txe lpc_ich i2c_designware_pci mei i2c_smbus i2c_ccgx_ucsi dw_dmac_core ir_rc6_decoder rc_rc6_mce ite_cir rc_core video wmi intel_int0002_vgpio fuse nvme_fabrics efi_pstore dm_multipath msr nfnetlink autofs4 <4>[ 83.841304] CR2: 00000013935ede4c <4>[ 83.841319] ---[ end trace 0000000000000000 ]--- <3>[ 83.928045] pstore: backend (efi_pstore) writing error (-28) <4>[ 83.928064] RIP: 0010:__list_add_valid_or_report+0x17/0xf0 <4>[ 83.928086] Code: ff ff cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 54 48 83 ec 08 48 85 f6 74 3c 49 89 d4 48 85 d2 74 46 <48> 39 72 08 75 52 48 39 16 75 77 48 39 fe 0f 84 9c 00 00 00 48 39 <4>[ 83.928118] RSP: 0018:ffffc900026931f8 EFLAGS: 00010006 <4>[ 83.928134] RAX: 0000000000080001 RBX: 7fffffffffffffff RCX: 0000000000000000 <4>[ 83.928149] RDX: 00000013935ede44 RSI: ffff88811157c410 RDI: ffffc90002693228 <4>[ 83.928164] RBP: ffffc90002693208 R08: 0000000000000000 R09: 0000000000000000 <4>[ 83.928179] R10: 0000000000000000 R11: 0000000000000000 R12: 00000013935ede44 <4>[ 83.928193] R13: ffff88811157c400 R14: 00000013935ede44 R15: 0000000000000206 <4>[ 83.928208] FS: 000070c0af120940(0000) GS:ffff8882f39ea000(0000) knlGS:0000000000000000 <4>[ 83.928226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 83.928239] CR2: 00000013935ede4c CR3: 0000000110ffc000 CR4: 00000000001026f0 <6>[ 83.928255] note: i915_module_loa[1379] exited with irqs disabled <6>[ 83.928472] note: i915_module_loa[1379] exited with preempt_count 1