Oops#1 Part14 <7>[ 195.565978] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 195.566491] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 <4>[ 195.584349] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x200f0000 <4>[ 196.585355] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x200f0000 <4>[ 197.589287] snd_hda_intel 0000:00:1f.3: Codec #2 probe error; disabling it... <3>[ 197.589314] snd_hda_intel 0000:00:1f.3: no codecs initialized <7>[ 197.592466] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7>[ 197.592992] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 197.593170] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 197.593374] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 197.593564] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <4>[ 197.594985] ------------[ cut here ]------------ <3>[ 197.594988] UBSAN: invalid-load in sound/core/init.c:654:10 <3>[ 197.595207] load of value 107 is not a valid value for type '_Bool' <4>[ 197.595240] CPU: 3 UID: 0 PID: 7350 Comm: perf_pmu Tainted: G S U L 7.1.0-rc1-CI_DRM_18376-g41542c1ef015+ #1 PREEMPT(lazy) <4>[ 197.595243] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 197.595243] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 Oops#1 Part13 <4>[ 197.595244] Call Trace: <4>[ 197.595245] <4>[ 197.595246] dump_stack_lvl+0xc1/0xf0 <4>[ 197.595252] dump_stack+0x10/0x20 <4>[ 197.595254] __ubsan_handle_load_invalid_value+0x92/0xc0 <4>[ 197.595259] ? __init_swait_queue_head+0x4f/0x80 <4>[ 197.595264] snd_card_free.cold+0x10/0x15 [snd] <4>[ 197.595276] azx_remove+0x54/0x70 [snd_hda_intel] <4>[ 197.595281] pci_device_remove+0x41/0xb0 <4>[ 197.595285] device_remove+0x43/0x80 <4>[ 197.595288] device_release_driver_internal+0x215/0x280 <4>[ 197.595291] ? bus_find_device+0xa5/0xe0 <4>[ 197.595294] device_driver_detach+0x14/0x20 <4>[ 197.595296] unbind_store+0xac/0xc0 <4>[ 197.595300] drv_attr_store+0x24/0x50 <4>[ 197.595303] sysfs_kf_write+0x4d/0x80 <4>[ 197.595307] kernfs_fop_write_iter+0x188/0x240 <4>[ 197.595311] vfs_write+0x283/0x540 <4>[ 197.595319] ksys_write+0x6f/0xf0 <4>[ 197.595323] __x64_sys_write+0x19/0x30 <4>[ 197.595324] x64_sys_call+0x259/0x26e0 <4>[ 197.595328] do_syscall_64+0x103/0x1410 <4>[ 197.595332] ? do_syscall_64+0x23d/0x1410 <4>[ 197.595334] ? __fput+0x1c2/0x300 <4>[ 197.595338] ? fput_close_sync+0x3d/0xa0 <4>[ 197.595340] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 197.595345] ? do_syscall_64+0x23d/0x1410 <4>[ 197.595347] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 197.595350] ? do_syscall_64+0x34/0x1410 <4>[ 197.595352] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 197.595354] ? trace_hardirqs_on+0x22/0xf0 <4>[ 197.595357] ? do_syscall_64+0xb8/0x1410 <4>[ 197.595359] ? clear_bhb_loop+0x30/0x80 <4>[ 197.595363] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 197.595364] RIP: 0033:0x762fc471c5a4 Oops#1 Part12 <4>[ 197.595367] 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>[ 197.595368] RSP: 002b:00007ffe1b58dab8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 197.595370] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000762fc471c5a4 <4>[ 197.595371] RDX: 000000000000000c RSI: 00005ebd5817983b RDI: 0000000000000009 <4>[ 197.595371] RBP: 000000000000000c R08: 0000762fc4803b20 R09: 0000000000000000 <4>[ 197.595372] R10: 0000000000000000 R11: 0000000000000202 R12: 00005ebd5817983b <4>[ 197.595373] R13: 0000000000000009 R14: 000000000000000e R15: 0000762fc4b92db8 <4>[ 197.595380] <4>[ 197.595381] ---[ end trace ]--- <7>[ 197.670728] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 197.671434] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 197.671923] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 197.672398] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7>[ 197.672971] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 197.673829] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_5 <6>[ 197.676486] Console: switching to colour dummy device 80x25 <7>[ 197.680706] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:635] is removed <7>[ 197.680910] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 Oops#1 Part11 <7>[ 197.681611] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 197.682084] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 197.682602] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 197.683493] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 197.683854] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:171:pipe A] data rate 0 num active planes 0 <7>[ 197.684188] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7>[ 197.684551] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7>[ 197.697638] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7>[ 197.716979] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7>[ 197.718541] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.enable (expected yes, found no) Oops#1 Part10 <7>[ 197.718954] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.active (expected yes, found no) <7>[ 197.719367] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1) <7>[ 197.719751] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in lane_count (expected 4, found 0) <7>[ 197.720144] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000) <7>[ 197.720559] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0) <7>[ 197.720942] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0) <7>[ 197.721349] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2360, found 0) <7>[ 197.721733] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0) <7>[ 197.722114] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2360, found 0) Oops#1 Part9 <7>[ 197.722662] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2008, found 0) <7>[ 197.723047] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2096, found 0) <7>[ 197.723462] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0) <7>[ 197.723846] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0) <7>[ 197.724247] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1084, found 0) <7>[ 197.724627] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1089, found 0) <7>[ 197.724998] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1125, found 0) <7>[ 197.725399] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1125, found 0) <7>[ 197.725769] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0) Oops#1 Part8 <7>[ 197.726139] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2360, found 0) <7>[ 197.726540] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0) <7>[ 197.726910] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2360, found 0) <7>[ 197.727360] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2008, found 0) <7>[ 197.727728] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2096, found 0) <7>[ 197.728097] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0) <7>[ 197.728491] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0) <7>[ 197.728841] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1084, found 0) <7>[ 197.729125] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1089, found 0) Oops#1 Part7 <7>[ 197.729432] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1125, found 0) <7>[ 197.729718] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1125, found 0) <7>[ 197.730001] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7>[ 197.730302] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0) <7>[ 197.730590] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0) <7>[ 197.730878] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0) <7>[ 197.731165] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 139930, found 0) <7>[ 197.731523] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 139930, found 0) <7>[ 197.731813] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:171:pipe A] fastset requirement not met in port_clock (expected 139930, found 0) <7>[ 197.732060] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:171:pipe A] fastset requirement not met, forcing full modeset Oops#1 Part6 <7>[ 197.732279] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:171:pipe A] releasing DPLL 0 <7>[ 197.732520] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no <7>[ 197.732723] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:171:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0 <7>[ 197.732987] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:165:cursor A] ddb (2016 - 2048) -> ( 0 - 0), size 32 -> 0 <7>[ 197.733216] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:171:pipe A] min cdclk: 69965 kHz -> 0 kHz <7>[ 197.733453] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:171:pipe A] enable: no [modeset] <7>[ 197.733660] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [NOFB], visible: no <7>[ 197.733868] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no <7>[ 197.734073] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no <7>[ 197.734293] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no <7>[ 197.734497] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no <7>[ 197.734699] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:plane 6A] fb: [NOFB], visible: no <7>[ 197.734893] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:155:plane 7A] fb: [NOFB], visible: no Oops#1 Part5 <7>[ 197.735055] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:165:cursor A] fb: [NOFB], visible: no <7>[ 197.737312] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 197.756383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 197.756972] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:171:pipe A] <7>[ 197.757392] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 197.757787] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:587:DDI B/PHY B] <7>[ 197.758174] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:597:DDI TC1/PHY TC1] <7>[ 197.758548] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:599:DP-MST A] <7>[ 197.758892] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:600:DP-MST B] <7>[ 197.759245] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:601:DP-MST C] <7>[ 197.759585] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:602:DP-MST D] <7>[ 197.759939] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:607:DDI TC2/PHY TC2] <7>[ 197.760379] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:609:DP-MST A] <7>[ 197.760723] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:610:DP-MST B] <7>[ 197.761040] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:611:DP-MST C] <7>[ 197.761384] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:612:DP-MST D] Oops#1 Part4 <7>[ 197.761705] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:616:DDI TC3/PHY TC3] <7>[ 197.762032] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:618:DP-MST A] <7>[ 197.762388] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:619:DP-MST B] <7>[ 197.762705] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:620:DP-MST C] <7>[ 197.763024] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:621:DP-MST D] <7>[ 197.763372] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:625:DDI TC4/PHY TC4] <7>[ 197.763630] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:627:DP-MST A] <7>[ 197.763879] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:628:DP-MST B] <7>[ 197.764136] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:629:DP-MST C] <7>[ 197.764410] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:630:DP-MST D] <7>[ 197.764663] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:588:HDMI-A-1] <7>[ 197.765192] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 197.765574] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:171:pipe A] <7>[ 197.790398] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 197.804654] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:588:HDMI-A-1] removing connector from sysfs Oops#1 Part3 <7>[ 197.807929] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:598:DP-1] removing connector from sysfs <7>[ 197.810585] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:608:DP-2] removing connector from sysfs <7>[ 197.813205] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:617:DP-3] removing connector from sysfs <7>[ 197.815966] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:626:DP-4] removing connector from sysfs <7>[ 197.838972] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 198.241515] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 198.241524] #PF: supervisor read access in kernel mode <1>[ 198.241527] #PF: error_code(0x0000) - not-present page <6>[ 198.241530] PGD 0 P4D 0 <4>[ 198.241534] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 198.241538] CPU: 2 UID: 0 PID: 7350 Comm: perf_pmu Tainted: G S U L 7.1.0-rc1-CI_DRM_18376-g41542c1ef015+ #1 PREEMPT(lazy) <4>[ 198.241545] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 198.241548] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 198.241552] RIP: 0010:_free_event+0x3e/0x370 <4>[ 198.241559] Code: 50 04 00 00 e8 d3 d7 f2 ff 48 8d bb 70 04 00 00 e8 c7 d7 f2 ff 48 83 bb 00 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00 <4>[ 198.241566] RSP: 0018:ffffc9000957fc88 EFLAGS: 00010246 <4>[ 198.241569] RAX: 0000000000000000 RBX: ffff888101aa45c8 RCX: 0000000000000001 Oops#1 Part2 <4>[ 198.241573] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 198.241576] RBP: ffffc9000957fca0 R08: 0000000000000000 R09: 0000000000000000 <4>[ 198.241579] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 198.241582] R13: ffff888101aa45c8 R14: ffff888101aa48b8 R15: ffff888101aa45c8 <4>[ 198.241586] FS: 0000000000000000(0000) GS:ffff88851bf83000(0000) knlGS:0000000000000000 <4>[ 198.241590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 198.241593] CR2: 0000000000000095 CR3: 000000000344a003 CR4: 0000000000f72ef0 <4>[ 198.241597] PKRU: 55555554 <4>[ 198.241599] Call Trace: <4>[ 198.241601] <4>[ 198.241603] perf_event_release_kernel+0x260/0x2d0 <4>[ 198.241609] perf_release+0x12/0x20 <4>[ 198.241613] __fput+0x10a/0x300 <4>[ 198.241617] ____fput+0x15/0x20 <4>[ 198.241620] task_work_run+0x60/0xb0 <4>[ 198.241625] do_exit+0x316/0xb60 <4>[ 198.241629] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 198.241635] ? trace_hardirqs_on+0x22/0xf0 <4>[ 198.241640] do_group_exit+0x3a/0xb0 <4>[ 198.241644] __x64_sys_exit_group+0x18/0x20 <4>[ 198.241648] x64_sys_call+0x175a/0x26e0 <4>[ 198.241654] do_syscall_64+0x103/0x1410 <4>[ 198.241658] ? exc_page_fault+0x96/0x2b0 <4>[ 198.241662] ? lock_release+0xd0/0x2b0 <4>[ 198.241667] ? trace_hardirqs_on_prepare+0xd7/0xf0 <4>[ 198.241672] ? do_syscall_64+0x34/0x1410 <4>[ 198.241675] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 198.241679] ? trace_hardirqs_on+0x22/0xf0 <4>[ 198.241683] ? do_syscall_64+0xb8/0x1410 <4>[ 198.241687] ? clear_bhb_loop+0x30/0x80 <4>[ 198.241692] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 198.241695] RIP: 0033:0x762fc46ee21d <4>[ 198.241699] Code: Unable to access opcode bytes at 0x762fc46ee1f3. <4>[ 198.241702] RSP: 002b:00007ffe1b58eaa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 198.241706] RAX: ffffffffffffffda RBX: 0000762fc4804fa8 RCX: 0000762fc46ee21d <4>[ 198.241710] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 198.241713] RBP: 00007ffe1b58eb00 R08: 00007ffe1b58ea50 R09: 0000000000000007 <4>[ 198.241716] R10: 00005ebd5816ea80 R11: 0000000000000206 R12: 0000000000000003 <4>[ 198.241720] R13: 0000000000000000 R14: 0000000000000062 R15: 0000762fc4804fc0 <4>[ 198.241726] <4>[ 198.241728] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart ee1004 spi_nor mtd mei_pxp tps6598x mei_hdcp kvm_intel typec wmi_bmof kvm irqbypass snd_intel_dspcfg snd_hda_codec aesni_intel gf128mul snd_hda_core snd_hwdep rapl snd_pcm intel_cstate i2c_i801 snd_timer i2c_mux snd spi_intel_pci i2c_smbus soundcore video igc spi_intel idma64 binfmt_misc serial_multi_instantiate intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery mei_me pmt_class mei acpi_pad intel_pmc_ssram_telemetry pinctrl_tigerlake intel_vsec thunderbolt wmi acpi_tad igen6_edac dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 198.241798] CR2: 0000000000000095 <4>[ 198.241801] ---[ end trace 0000000000000000 ]---