<7>[ 368.470808] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 368.470918] i915 0000:00:02.0: [drm:drm_scdc_set_high_tmds_clock_ratio [drm_display_helper]] [CONNECTOR:308:HDMI-A-1] Failed to read TMDS config: -6 <7>[ 368.470930] i915 0000:00:02.0: [drm:intel_enable_ddi [i915]] [CONNECTOR:308:HDMI-A-1] Failed to configure sink scrambling/TMDS bit clock ratio <7>[ 368.471152] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:308:HDMI-A-1][ENCODER:307:DDI B/PHY B] Enable audio codec on [CRTC:98:pipe A], 64 bytes ELD <7>[ 368.479520] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] HDMI audio pixel clock setting for 285500 not found, falling back to defaults <7>[ 368.479665] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000) <7>[ 368.479786] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <6>[ 368.479915] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 5 not expected <6>[ 368.479918] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 0 not expected <6>[ 368.479920] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 10 not expected <6>[ 368.479922] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 6 not expected <7>[ 368.481285] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 368.481427] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 368.484704] i915 0000:00:02.0: [drm:i915_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x810 <7>[ 368.487876] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 368.488250] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 368.488430] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:98:pipe A] <7>[ 368.488768] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <6>[ 368.496449] Console: switching to colour frame buffer device 240x67 <6>[ 368.552712] Console: switching to colour dummy device 80x25 <14>[ 368.553014] [IGT] gem_eio: executing <7>[ 368.555215] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 368.555749] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 368.555926] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 368.556349] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 368.559552] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.559626] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.559697] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.559798] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.559864] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <6>[ 368.561074] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 368.563528] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <14>[ 368.565319] [IGT] gem_eio: starting subtest in-flight-external <7>[ 368.565378] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 368.565801] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <5>[ 368.568451] i915 0000:00:02.0: [drm] vecs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.568535] i915 0000:00:02.0: [drm] vcs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.568599] i915 0000:00:02.0: [drm] bcs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.568660] i915 0000:00:02.0: [drm] rcs0 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <5>[ 368.568743] i915 0000:00:02.0: [drm] vcs1 heartbeat interval adjusted to a non-default value which may cause engine resets to target innocent contexts! <6>[ 368.573729] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:21724110, in gem_eio [1422] <5>[ 368.574774] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <7>[ 368.676513] i915 0000:00:02.0: [drm:intel_gt_reset [i915]] GPU reset disabled <5>[ 368.779243] i915 0000:00:02.0: [drm] gem_eio[1422] context reset due to GPU hang <7>[ 368.779277] i915 0000:00:02.0: [drm:__i915_request_reset [i915]] client gem_eio[1422]: gained 1 ban score, now 1 <7>[ 368.780171] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <15>[ 368.786078] [IGT] Forcing GPU reset <6>[ 368.787254] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:0:00000000 <5>[ 368.788207] i915 0000:00:02.0: [drm] Resetting chip for Manually reset engine mask to ffffffffffffffff <15>[ 368.789750] [IGT] Checking that the GPU recovered <7>[ 368.789825] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 368.794943] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000008 [0x00000008] <14>[ 368.796659] [IGT] gem_eio: finished subtest in-flight-external, SUCCESS <7>[ 368.814053] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] <7>[ 368.814062] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:318:DP-1] <7>[ 368.814208] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.814339] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.814578] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.814728] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.814859] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] disconnected <7>[ 368.815408] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] <7>[ 368.815414] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:328:DP-2] <7>[ 368.815579] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.815719] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.815948] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.816086] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.816213] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] disconnected <7>[ 368.816756] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] <7>[ 368.816760] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:337:DP-3] <7>[ 368.816877] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.817000] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.817210] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.817328] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.817547] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] disconnected <7>[ 368.818059] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] <7>[ 368.818063] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:346:DP-4] <7>[ 368.818186] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.818323] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.818652] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.818789] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.818912] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] disconnected <7>[ 368.819669] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:HDMI-A-1] <7>[ 368.819680] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 368.847160] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7>[ 368.847169] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 300000 kHz <7>[ 368.847172] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] No deep color support on this HDMI sink. <7>[ 368.847175] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 368.847178] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7>[ 368.847181] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] ELD monitor fitHeadlessGS <7>[ 368.847184] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 368.847188] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] ELD size 64, SAD count 10 <7>[ 368.847765] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 368.847895] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 368.848679] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 368.848794] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 368.849358] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:HDMI-A-1] probed modes : <7>[ 368.849362] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x48 0x5 <7>[ 368.849366] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849370] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849373] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849376] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849379] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849382] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849398] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849403] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849408] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849413] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849418] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 368.849423] [drm:drm_mode_debug_printmodeline] Modeline "3440x1440": 90 476140 3440 3448 3480 3520 1440 1441 1449 1503 0x40 0xa <7>[ 368.849428] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 75 443250 2560 2768 3048 3536 1600 1603 1609 1672 0x40 0x6 <7>[ 368.849434] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 348500 2560 2752 3032 3504 1600 1603 1609 1658 0x40 0x6 <7>[ 368.849439] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 120 497770 2560 2608 2640 2720 1440 1443 1448 1525 0x40 0xa <7>[ 368.849444] [drm:drm_mode_debug_printmodeline] Modeline "2048x1536": 60 267027 2048 2200 2424 2800 1536 1537 1540 1589 0x0 0x6 <7>[ 368.849449] [drm:drm_mode_debug_printmodeline] Modeline "2560x1080": 120 495000 2560 3108 3152 3300 1080 1084 1089 1250 0x40 0x5 <7>[ 368.849454] [drm:drm_mode_debug_printmodeline] Modeline "2560x1080": 120 494505 2560 3108 3152 3300 1080 1084 1089 1250 0x40 0x5 <7>[ 368.849459] [drm:drm_mode_debug_printmodeline] Modeline "1920x1440": 75 297000 1920 2064 2288 2640 1440 1441 1444 1500 0x40 0x6 <7>[ 368.849464] [drm:drm_mode_debug_printmodeline] Modeline "1920x1440": 60 234000 1920 2048 2256 2600 1440 1441 1444 1500 0x40 0x6 <7>[ 368.849469] [drm:drm_mode_debug_printmodeline] Modeline "2160x1200": 90 261420 2160 2208 2240 2320 1200 1203 1208 1252 0x40 0xa <7>[ 368.849474] [drm:drm_mode_debug_printmodeline] Modeline "1856x1392": 75 288000 1856 1984 2208 2560 1392 1393 1396 1500 0x40 0x6 <7>[ 368.849479] [drm:drm_mode_debug_printmodeline] Modeline "1856x1392": 60 218250 1856 1952 2176 2528 1392 1393 1396 1439 0x40 0x6 <7>[ 368.849483] [drm:drm_mode_debug_printmodeline] Modeline "1792x1344": 75 261000 1792 1888 2104 2456 1344 1345 1348 1417 0x40 0x6 <7>[ 368.849488] [drm:drm_mode_debug_printmodeline] Modeline "1792x1344": 60 204750 1792 1920 2120 2448 1344 1345 1348 1394 0x40 0x6 <7>[ 368.849493] [drm:drm_mode_debug_printmodeline] Modeline "2048x1152": 60 162000 2048 2074 2154 2250 1152 1153 1156 1200 0x40 0x5 <7>[ 368.849498] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 120 317250 1920 1968 2000 2080 1200 1203 1209 1271 0x40 0xa <7>[ 368.849503] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 75 245250 1920 2056 2264 2608 1200 1203 1209 1255 0x40 0x6 <7>[ 368.849508] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6 <7>[ 368.849513] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 368.849518] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 368.849523] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75 220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6 <7>[ 368.849528] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 368.849533] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 368.849538] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 368.849543] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 70 189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 368.849548] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 65 175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 368.849553] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 368.849558] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 75 187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6 <7>[ 368.849563] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 <7>[ 368.849568] [drm:drm_mode_debug_printmodeline] Modeline "1680x945": 60 131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6 <7>[ 368.849574] [drm:drm_mode_debug_printmodeline] Modeline "1400x1050": 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6 <7>[ 368.849579] [drm:drm_mode_debug_printmodeline] Modeline "1400x1050": 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6 <7>[ 368.849584] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 368.849589] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 368.849594] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 368.849599] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6 <7>[ 368.849604] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 <7>[ 368.849609] [drm:drm_mode_debug_printmodeline] Modeline "1280x960": 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5 <7>[ 368.849614] [drm:drm_mode_debug_printmodeline] Modeline "1360x768": 60 84963 1366 1431 1567 1776 768 771 781 798 0x0 0x6 <7>[ 368.849619] [drm:drm_mode_debug_printmodeline] Modeline "1360x768": 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5 <7>[ 368.849624] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6 <7>[ 368.849629] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 <7>[ 368.849635] [drm:drm_mode_debug_printmodeline] Modeline "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 <7>[ 368.849640] [drm:drm_mode_debug_printmodeline] Modeline "1280x768": 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x6 <7>[ 368.849645] [drm:drm_mode_debug_printmodeline] Modeline "1280x768": 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6 <7>[ 368.849650] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 368.849655] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7>[ 368.849660] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7>[ 368.849665] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 368.849670] [drm:drm_mode_debug_printmodeline] Modeline "1024x576": 60 46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6 <7>[ 368.849675] [drm:drm_mode_debug_printmodeline] Modeline "832x624": 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa <7>[ 368.849680] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7>[ 368.849685] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7>[ 368.849690] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 368.849695] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 368.849700] [drm:drm_mode_debug_printmodeline] Modeline "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 368.849705] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7>[ 368.849710] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7>[ 368.849715] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 368.849720] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 368.849725] [drm:drm_mode_debug_printmodeline] Modeline "720x400": 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 <7>[ 368.849782] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] <7>[ 368.849787] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:318:DP-1] <7>[ 368.849914] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.850069] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.850301] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.850460] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.850601] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] disconnected <7>[ 368.850618] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] <7>[ 368.850622] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:328:DP-2] <7>[ 368.850742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.850878] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.851101] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.851231] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.851355] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] disconnected <7>[ 368.851370] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] <7>[ 368.851373] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:337:DP-3] <7>[ 368.851502] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.851643] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.851861] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.851989] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.852118] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] disconnected <7>[ 368.852134] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] <7>[ 368.852137] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:346:DP-4] <7>[ 368.852253] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 368.852397] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 368.852633] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 368.852764] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 368.852886] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] disconnected <14>[ 368.855579] [IGT] gem_eio: exiting, ret=0 <7>[ 368.855839] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 368.871361] Console: switching to colour frame buffer device 240x67 <6>[ 368.930936] Console: switching to colour dummy device 80x25 <14>[ 368.931231] [IGT] api_intel_allocator: executing <7>[ 368.933305] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 368.933855] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 368.934030] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 368.934607] [IGT] api_intel_allocator: starting subtest reopen <7>[ 368.934656] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 368.936284] [IGT] api_intel_allocator: finished subtest reopen, SUCCESS <14>[ 368.936671] [IGT] api_intel_allocator: exiting, ret=0 <7>[ 368.936827] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 368.988512] Console: switching to colour frame buffer device 240x67 <6>[ 369.056978] Console: switching to colour dummy device 80x25 <14>[ 369.057274] [IGT] i915_query: executing <7>[ 369.059338] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 369.060252] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 369.060446] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 369.061052] [IGT] i915_query: starting subtest test-query-geometry-subslices <14>[ 369.061346] [IGT] i915_query: finished subtest test-query-geometry-subslices, SKIP <14>[ 369.061685] [IGT] i915_query: exiting, ret=77 <7>[ 369.061823] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 369.071585] Console: switching to colour frame buffer device 240x67 <6>[ 369.129667] Console: switching to colour dummy device 80x25 <14>[ 369.129977] [IGT] v3d_submit_csd: executing <7>[ 369.132574] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 369.146199] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 369.156093] [IGT] v3d_submit_csd: exiting, ret=77 <6>[ 369.163488] Console: switching to colour frame buffer device 240x67 <6>[ 369.225606] Console: switching to colour dummy device 80x25 <14>[ 369.225898] [IGT] syncobj_timeline: executing <7>[ 369.228012] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 369.228524] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 369.228702] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 369.229968] [IGT] syncobj_timeline: starting subtest wait-any-interrupted <14>[ 369.332608] [IGT] syncobj_timeline: finished subtest wait-any-interrupted, SUCCESS <14>[ 369.333363] [IGT] syncobj_timeline: exiting, ret=0 <7>[ 369.333707] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 369.346838] Console: switching to colour frame buffer device 240x67 <6>[ 369.413070] Console: switching to colour dummy device 80x25 <14>[ 369.413362] [IGT] gem_exec_alignment: executing <7>[ 369.415160] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 369.415696] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 369.415875] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 369.416194] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 369.419477] [IGT] gem_exec_alignment: starting subtest many <7>[ 369.419584] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 369.419973] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 369.553035] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 369.973988] ------------[ cut here ]------------ <4>[ 369.973994] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 369.973998] WARNING: CPU: 5 PID: 1428 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 369.974006] Modules linked in: vgem drm_shmem_helper fuse snd_hda_codec_hdmi i915 x86_pkg_temp_thermal coretemp mei_pxp mei_hdcp kvm_intel wmi_bmof btusb btrtl btintel kvm btbcm prime_numbers snd_hda_intel bluetooth snd_intel_dspcfg irqbypass snd_hda_codec igc crct10dif_pclmul snd_hwdep i2c_algo_bit crc32_pclmul snd_hda_core ttm ecdh_generic mei_me ghash_clmulni_intel video ptp ecc pps_core snd_pcm mei drm_buddy i2c_i801 i2c_smbus intel_lpss_pci drm_display_helper wmi <4>[ 369.974038] CPU: 5 PID: 1428 Comm: gem_exec_alignm Not tainted 6.6.0-rc1-linus-v6.6-rc1-g0bb80ecc33a8+ #1 <4>[ 369.974042] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 369.974046] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 369.974049] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 8a f3 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 40 50 44 82 48 c7 c7 d2 a8 3d 82 e8 ca 36 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 369.974055] RSP: 0018:ffffc90002ba7788 EFLAGS: 00010086 <4>[ 369.974057] RAX: 0000000000000000 RBX: ffffc90002ba7b70 RCX: 0000000000000000 <4>[ 369.974061] RDX: 0000000000000003 RSI: ffffffff823ec923 RDI: 00000000ffffffff <4>[ 369.974063] RBP: ffff8881d0650a20 R08: 0000000000000000 R09: ffffc90002ba7620 <4>[ 369.974066] R10: 00000000000bdb70 R11: 00000000000bdbd8 R12: 0000000000000000 <4>[ 369.974069] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 369.974072] FS: 00007f68692dc140(0000) GS:ffff8884a0080000(0000) knlGS:0000000000000000 <4>[ 369.974075] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 369.974077] CR2: 00007f68684f6000 CR3: 000000011cf9c003 CR4: 0000000000f70ee0 <4>[ 369.974080] PKRU: 55555554 <4>[ 369.974081] Call Trace: <4>[ 369.974083] <4>[ 369.974085] ? __warn+0x7f/0x170 <4>[ 369.974089] ? __lock_acquire+0x886/0x2330 <4>[ 369.974091] ? report_bug+0x1f8/0x200 <4>[ 369.974095] ? handle_bug+0x3c/0x70 <4>[ 369.974098] ? exc_invalid_op+0x18/0x70 <4>[ 369.974101] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 369.974104] ? __lock_acquire+0x886/0x2330 <4>[ 369.974106] ? __lock_acquire+0x886/0x2330 <4>[ 369.974109] ? __lock_acquire+0xaae/0x2330 <4>[ 369.974111] lock_acquire+0xd8/0x2d0 <4>[ 369.974114] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.974246] __ww_mutex_lock.constprop.0+0xbf/0x13f0 <4>[ 369.974250] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.974347] ? find_held_lock+0x2b/0x80 <4>[ 369.974351] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.974450] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 369.974453] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 369.974456] eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.974555] i915_gem_do_execbuffer+0xc13/0x2650 [i915] <4>[ 369.974653] ? do_pte_missing+0x37e/0xd00 <4>[ 369.974658] ? preempt_count_add+0x4c/0xa0 <4>[ 369.974662] ? up_read+0xba/0x250 <4>[ 369.974665] ? do_user_addr_fault+0x44a/0x9e0 <4>[ 369.974668] ? exc_page_fault+0xb2/0x1a0 <4>[ 369.974671] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 369.974674] ? asm_exc_page_fault+0x26/0x30 <4>[ 369.974678] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 369.974775] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 369.974871] drm_ioctl_kernel+0xb4/0x150 <4>[ 369.974876] drm_ioctl+0x21d/0x420 <4>[ 369.974878] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 369.974975] __x64_sys_ioctl+0x79/0xb0 <4>[ 369.974980] do_syscall_64+0x3c/0x90 <4>[ 369.974982] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 369.974985] RIP: 0033:0x7f686bb063ab <4>[ 369.974988] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 369.974995] RSP: 002b:00007ffd18614598 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 369.974999] RAX: ffffffffffffffda RBX: 00007ffd18614630 RCX: 00007f686bb063ab <4>[ 369.975002] RDX: 00007ffd18614630 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 369.975005] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 369.975008] R10: 00007ffd186191b0 R11: 0000000000000246 R12: 0000000000000005 <4>[ 369.975011] R13: 0000000000000005 R14: 00007f68684da010 R15: 00007f68684f6010 <4>[ 369.975015] <0>[ 369.975017] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 369.975020] CPU: 5 PID: 1428 Comm: gem_exec_alignm Not tainted 6.6.0-rc1-linus-v6.6-rc1-g0bb80ecc33a8+ #1 <4>[ 369.975024] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 369.975028] Call Trace: <4>[ 369.975031] <4>[ 369.975032] dump_stack_lvl+0x64/0xb0 <4>[ 369.975036] panic+0x2c0/0x2f0 <4>[ 369.975040] ? __lock_acquire+0x886/0x2330 <4>[ 369.975042] check_panic_on_warn+0x4f/0x50 <4>[ 369.975045] __warn+0x8b/0x170 <4>[ 369.975048] ? __lock_acquire+0x886/0x2330 <4>[ 369.975050] report_bug+0x1f8/0x200 <4>[ 369.975054] handle_bug+0x3c/0x70 <4>[ 369.975056] exc_invalid_op+0x18/0x70 <4>[ 369.975060] asm_exc_invalid_op+0x1a/0x20 <4>[ 369.975062] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 369.975065] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 8a f3 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 40 50 44 82 48 c7 c7 d2 a8 3d 82 e8 ca 36 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 369.975071] RSP: 0018:ffffc90002ba7788 EFLAGS: 00010086 <4>[ 369.975074] RAX: 0000000000000000 RBX: ffffc90002ba7b70 RCX: 0000000000000000 <4>[ 369.975077] RDX: 0000000000000003 RSI: ffffffff823ec923 RDI: 00000000ffffffff <4>[ 369.975080] RBP: ffff8881d0650a20 R08: 0000000000000000 R09: ffffc90002ba7620 <4>[ 369.975083] R10: 00000000000bdb70 R11: 00000000000bdbd8 R12: 0000000000000000 <4>[ 369.975086] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 369.975090] ? __lock_acquire+0x886/0x2330 <4>[ 369.975092] ? __lock_acquire+0xaae/0x2330 <4>[ 369.975095] lock_acquire+0xd8/0x2d0 <4>[ 369.975098] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.975198] __ww_mutex_lock.constprop.0+0xbf/0x13f0 <4>[ 369.975201] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.975296] ? find_held_lock+0x2b/0x80 <4>[ 369.975299] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.975394] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 369.975396] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 369.975399] eb_validate_vmas+0x137/0xe30 [i915] <4>[ 369.975495] i915_gem_do_execbuffer+0xc13/0x2650 [i915] <4>[ 369.975592] ? do_pte_missing+0x37e/0xd00 <4>[ 369.975596] ? preempt_count_add+0x4c/0xa0 <4>[ 369.975599] ? up_read+0xba/0x250 <4>[ 369.975602] ? do_user_addr_fault+0x44a/0x9e0 <4>[ 369.975605] ? exc_page_fault+0xb2/0x1a0 <4>[ 369.975607] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 369.975610] ? asm_exc_page_fault+0x26/0x30 <4>[ 369.975614] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 369.975711] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 369.975810] drm_ioctl_kernel+0xb4/0x150 <4>[ 369.975813] drm_ioctl+0x21d/0x420 <4>[ 369.975815] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 369.975913] __x64_sys_ioctl+0x79/0xb0 <4>[ 369.975916] do_syscall_64+0x3c/0x90 <4>[ 369.975919] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 369.975921] RIP: 0033:0x7f686bb063ab <4>[ 369.975923] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 369.975930] RSP: 002b:00007ffd18614598 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 369.975934] RAX: ffffffffffffffda RBX: 00007ffd18614630 RCX: 00007f686bb063ab <4>[ 369.975937] RDX: 00007ffd18614630 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 369.975939] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 369.975942] R10: 00007ffd186191b0 R11: 0000000000000246 R12: 0000000000000005 <4>[ 369.975945] R13: 0000000000000005 R14: 00007f68684da010 R15: 00007f68684f6010 <4>[ 369.975949] <0>[ 369.976018] Kernel Offset: disabled