Oops#1 Part15 <4>[ 759.896542] device_remove+0x43/0x80 <4>[ 759.896545] device_release_driver_internal+0x215/0x280 <4>[ 759.896546] ? bus_find_device+0xa5/0xe0 <4>[ 759.896550] device_driver_detach+0x14/0x20 <4>[ 759.896552] unbind_store+0xac/0xc0 <4>[ 759.896555] drv_attr_store+0x24/0x50 <4>[ 759.896557] sysfs_kf_write+0x4d/0x80 <4>[ 759.896561] kernfs_fop_write_iter+0x188/0x240 <4>[ 759.896565] vfs_write+0x283/0x540 <4>[ 759.896573] ksys_write+0x6f/0xf0 <4>[ 759.896576] __x64_sys_write+0x19/0x30 <4>[ 759.896577] x64_sys_call+0x259/0x26e0 <4>[ 759.896580] do_syscall_64+0xdd/0x1470 <4>[ 759.896584] ? __x64_sys_openat+0x54/0xa0 <4>[ 759.896587] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 759.896591] ? do_syscall_64+0x22e/0x1470 <4>[ 759.896595] ? mutex_unlock+0x12/0x20 <4>[ 759.896596] ? __f_unlock_pos+0x15/0x20 <4>[ 759.896598] ? __x64_sys_getdents64+0x9a/0x130 <4>[ 759.896600] ? __pfx_filldir64+0x10/0x10 <4>[ 759.896604] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 759.896607] ? do_syscall_64+0x22e/0x1470 <4>[ 759.896616] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 759.896618] ? do_syscall_64+0x22e/0x1470 <4>[ 759.896626] ? __do_sys_brk+0x3d8/0x450 <4>[ 759.896635] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 759.896638] ? do_syscall_64+0x22e/0x1470 <4>[ 759.896639] ? clear_bhb_loop+0x30/0x80 <4>[ 759.896643] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 759.896644] RIP: 0033:0x79276931c5a4 <4>[ 759.896646] 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 Oops#1 Part14 <4>[ 759.896648] RSP: 002b:00007ffc27415a58 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4>[ 759.896649] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000079276931c5a4 <4>[ 759.896650] RDX: 000000000000000c RSI: 00005cb3dcd978fb RDI: 0000000000000009 <4>[ 759.896651] RBP: 000000000000000c R08: 0000792769403b20 R09: 0000000000000000 <4>[ 759.896651] R10: 0000000000000000 R11: 0000000000000202 R12: 00005cb3dcd978fb <4>[ 759.896652] R13: 0000000000000009 R14: 000000000000000e R15: 000079276964ac18 <4>[ 759.896660] <4>[ 759.896660] ---[ end trace ]--- <7>[ 759.922457] i915 0000:03:00.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7>[ 759.960746] i915 0000:03:00.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7>[ 760.030673] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 760.030904] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 760.031086] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 760.031474] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 760.031665] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 760.031845] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 760.032025] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B Oops#1 Part13 <7>[ 760.032204] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 760.032524] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 760.032704] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 760.032883] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 760.033063] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 760.033387] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 760.033577] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 760.033757] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 760.033937] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 760.034117] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 760.035450] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 760.035654] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 760.035835] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 760.036015] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F <7>[ 760.036205] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F <7>[ 760.036387] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F Oops#1 Part12 <7>[ 760.036567] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F <7>[ 760.036748] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 760.036927] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 760.037107] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 760.037346] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 760.037527] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 760.037707] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 760.037887] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 760.038068] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 760.038255] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 760.038435] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 760.038615] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 760.038794] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 760.115593] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_B <7>[ 760.117992] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_C <7>[ 760.118813] i915 0000:03:00.0: [drm:intel_power_well_enable [i915]] enabling PW_D <6>[ 760.122625] Console: switching to colour dummy device 80x25 Oops#1 Part11 <7>[ 760.123149] i915 0000:03:00.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:558] is removed <7>[ 760.123348] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 1963) -> ( 0 - 0), size 1963 -> 0 <7>[ 760.125531] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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>[ 760.126300] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 3, 4, 5, 9, 11, 17, 25, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 760.127047] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 49, 65, 81, 145, 177, 273, 401, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 760.128333] i915 0000:03:00.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 55, 73, 91, 161, 196, 302, 443, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 760.129209] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7>[ 760.129991] i915 0000:03:00.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 50000 required 0 <7>[ 760.138887] i915 0000:03:00.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7>[ 760.156269] i915 0000:03:00.0: [drm:drm_client_release] fbdev <7>[ 760.157146] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.enable (expected yes, found no) Oops#1 Part10 <7>[ 760.157729] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.active (expected yes, found no) <7>[ 760.158249] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1) <7>[ 760.158791] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in lane_count (expected 4, found 0) <7>[ 760.159309] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000) <7>[ 760.160513] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0) <7>[ 760.161072] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0) <7>[ 760.161625] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2200, found 0) <7>[ 760.162145] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0) <7>[ 760.162680] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2200, found 0) Oops#1 Part9 <7>[ 760.163200] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2008, found 0) <7>[ 760.163752] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2052, found 0) <7>[ 760.164270] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0) <7>[ 760.164810] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0) <7>[ 760.165326] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1084, found 0) <7>[ 760.165873] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1089, found 0) <7>[ 760.166405] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1125, found 0) <7>[ 760.166924] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1125, found 0) <7>[ 760.167458] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0) Oops#1 Part8 <7>[ 760.167976] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2200, found 0) <7>[ 760.168504] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0) <7>[ 760.169022] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2200, found 0) <7>[ 760.169558] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2008, found 0) <7>[ 760.170076] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2052, found 0) <7>[ 760.170611] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0) <7>[ 760.171130] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0) <7>[ 760.171664] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1084, found 0) <7>[ 760.172181] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1089, found 0) Oops#1 Part7 <7>[ 760.172711] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1125, found 0) <7>[ 760.173230] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1125, found 0) <7>[ 760.173759] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7>[ 760.174277] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0) <7>[ 760.174831] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0) <7>[ 760.175369] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0) <7>[ 760.175887] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 148500, found 0) <7>[ 760.176420] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 148500, found 0) <7>[ 760.176937] i915 0000:03:00.0: [drm:intel_pipe_config_compare [i915]] [CRTC:150:pipe A] fastset requirement not met in port_clock (expected 148500, found 0) Oops#1 Part6 <7>[ 760.177476] i915 0000:03:00.0: [drm:intel_atomic_check [i915]] [CRTC:150:pipe A] fastset requirement not met, forcing full modeset <7>[ 760.178073] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0xf), mbus joined? no->no <7>[ 760.178596] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [CRTC:150:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0 <7>[ 760.179220] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:144:cursor A] ddb (1963 - 2048) -> ( 0 - 0), size 85 -> 0 <7>[ 760.179855] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:150:pipe A] min cdclk: 74250 kHz -> 0 kHz <7>[ 760.180391] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 163200 kHz, actual 163200 kHz <7>[ 760.180901] i915 0000:03:00.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 760.181439] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [CRTC:150:pipe A] enable: no [modeset] <7>[ 760.181957] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:34:plane 1A] fb: [NOFB], visible: no <7>[ 760.182485] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:64:plane 2A] fb: [NOFB], visible: no <7>[ 760.183002] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:94:plane 3A] fb: [NOFB], visible: no <7>[ 760.183529] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:124:plane 4A] fb: [NOFB], visible: no Oops#1 Part5 <7>[ 760.184044] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:134:plane 5A] fb: [NOFB], visible: no <7>[ 760.184574] i915 0000:03:00.0: [drm:intel_crtc_state_dump [i915]] [PLANE:144:cursor A] fb: [NOFB], visible: no <7>[ 760.186490] i915 0000:03:00.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 760.190048] i915 0000:03:00.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_D <7>[ 760.190922] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:506:DDI A/PHY A] <7>[ 760.191256] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:508:DP-MST A] <7>[ 760.191574] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:509:DP-MST B] <7>[ 760.191892] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:510:DP-MST C] <7>[ 760.192220] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:511:DP-MST D] <7>[ 760.192535] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:519:DDI B/PHY B] <7>[ 760.192850] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:521:DP-MST A] <7>[ 760.193164] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:522:DP-MST B] <7>[ 760.193490] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:523:DP-MST C] <7>[ 760.193805] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:524:DP-MST D] <7>[ 760.194121] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:534:DDI C/PHY C] <7>[ 760.194449] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:536:DP-MST A] Oops#1 Part4 <7>[ 760.194764] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:537:DP-MST B] <7>[ 760.195080] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:538:DP-MST C] <7>[ 760.195421] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:539:DP-MST D] <7>[ 760.195740] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:546:DDI D/PHY D] <7>[ 760.196041] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:548:DP-MST A] <7>[ 760.196316] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:549:DP-MST B] <7>[ 760.196581] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:550:DP-MST C] <7>[ 760.196844] i915 0000:03:00.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:551:DP-MST D] <7>[ 760.197108] i915 0000:03:00.0: [drm:verify_connector_state [i915]] [CONNECTOR:555:HDMI-A-3] <7>[ 760.197456] i915 0000:03:00.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 760.197884] i915 0000:03:00.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:150:pipe A] <7>[ 760.213861] i915 0000:03:00.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 760.223872] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:507:DP-1] removing connector from sysfs <7>[ 760.225608] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:520:DP-2] removing connector from sysfs <7>[ 760.225923] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:529:HDMI-A-1] removing connector from sysfs Oops#1 Part3 <7>[ 760.230632] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:DP-3] removing connector from sysfs <7>[ 760.231093] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:HDMI-A-2] removing connector from sysfs <7>[ 760.236900] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:547:DP-4] removing connector from sysfs <7>[ 760.239156] i915 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:555:HDMI-A-3] removing connector from sysfs <1>[ 760.716862] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 760.716870] #PF: supervisor read access in kernel mode <1>[ 760.716873] #PF: error_code(0x0000) - not-present page <6>[ 760.716875] PGD 0 P4D 0 <4>[ 760.716879] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 760.716882] CPU: 5 UID: 0 PID: 2940 Comm: perf_pmu Tainted: G S U L 7.0.0-rc4-CI_DRM_18151-gb8e21edb19c3+ #1 PREEMPT(lazy) <4>[ 760.716888] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 760.716891] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 <4>[ 760.716895] RIP: 0010:_free_event+0x3e/0x370 <4>[ 760.716900] Code: 60 04 00 00 e8 43 5a f3 ff 48 8d bb 80 04 00 00 e8 37 5a f3 ff 48 83 bb 08 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>[ 760.716908] RSP: 0018:ffffc90001207bd0 EFLAGS: 00010246 <4>[ 760.716911] RAX: 0000000000000000 RBX: ffff88810a8656a8 RCX: 0000000000000001 <4>[ 760.716915] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Oops#1 Part2 <4>[ 760.716918] RBP: ffffc90001207be8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 760.716921] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 760.716924] R13: ffff88810a8656a8 R14: ffff88810a8659a0 R15: ffff88810a8656a8 <4>[ 760.716927] FS: 0000000000000000(0000) GS:ffff8884d991b000(0000) knlGS:0000000000000000 <4>[ 760.716931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 760.716934] CR2: 0000000000000095 CR3: 000000000344c006 CR4: 00000000003726f0 <4>[ 760.716937] Call Trace: <4>[ 760.716939] <4>[ 760.716941] perf_event_release_kernel+0x260/0x2d0 <4>[ 760.716946] perf_release+0x12/0x20 <4>[ 760.716949] __fput+0x10a/0x2f0 <4>[ 760.716953] ____fput+0x15/0x20 <4>[ 760.716956] task_work_run+0x60/0xb0 <4>[ 760.716960] do_exit+0x309/0xb80 <4>[ 760.716964] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 760.716968] ? trace_hardirqs_on+0x22/0x100 <4>[ 760.716973] do_group_exit+0x3a/0xb0 <4>[ 760.716977] __x64_sys_exit_group+0x18/0x20 <4>[ 760.716981] x64_sys_call+0x175a/0x26e0 <4>[ 760.716985] do_syscall_64+0xdd/0x1470 <4>[ 760.716989] ? find_held_lock+0x31/0x90 <4>[ 760.716993] ? rcu_read_unlock+0x1c/0x80 <4>[ 760.716997] ? lock_release+0xd0/0x2b0 <4>[ 760.717001] ? find_held_lock+0x31/0x90 <4>[ 760.717004] ? exc_page_fault+0x96/0x2c0 <4>[ 760.717008] ? lock_release+0xd0/0x2b0 <4>[ 760.717012] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 760.717016] ? irqentry_exit+0x17d/0x780 <4>[ 760.717021] ? clear_bhb_loop+0x30/0x80 <4>[ 760.717025] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 760.717028] RIP: 0033:0x7927692ee21d Oops#1 Part1 <4>[ 760.717031] Code: Unable to access opcode bytes at 0x7927692ee1f3. <4>[ 760.717033] RSP: 002b:00007ffc27416a48 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 760.717038] RAX: ffffffffffffffda RBX: 0000792769404fa8 RCX: 00007927692ee21d <4>[ 760.717041] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 760.717044] RBP: 00007ffc27416aa0 R08: 00007ffc274169f0 R09: 0000000000000007 <4>[ 760.717047] R10: 00005cb3dcd91070 R11: 0000000000000206 R12: 0000000000000003 <4>[ 760.717050] R13: 0000000000000000 R14: 0000000000000062 R15: 0000792769404fc0 <4>[ 760.717056] <4>[ 760.717058] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_lb mei_gsc 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 intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp cmdlinepart spi_nor ee1004 mtd ppdev wmi_bmof mei_hdcp mei_pxp intel_wmi_thunderbolt kvm_intel kvm irqbypass ghash_clmulni_intel snd_intel_dspcfg aesni_intel snd_hda_codec rapl snd_hda_core intel_cstate snd_hwdep i2c_i801 snd_pcm spi_intel_pci i2c_mux video e1000e spi_intel snd_timer i2c_smbus snd soundcore idma64 parport_pc parport binfmt_misc intel_pmc_core pinctrl_cannonlake pmt_telemetry mei_me pmt_discovery nls_iso8859_1 pmt_class mei intel_pch_thermal intel_pmc_ssram_telemetry wmi intel_vsec acpi_tad acpi_pad input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 760.717124] CR2: 0000000000000095 <4>[ 760.717127] ---[ end trace 0000000000000000 ]---