<7>[ 125.224878] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 125.225218] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 125.225791] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 125.226275] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:68:pipe A] <7>[ 125.227884] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 125.228321] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:154:HDMI-A-2][ENCODER:153:DDI C/PHY C] Enable audio codec on [CRTC:105:pipe B], 32 bytes ELD <7>[ 125.244994] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 125.245357] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 125.246397] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 125.247194] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:105:pipe B] <7>[ 125.248164] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 125.248617] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:142:pipe C] <6>[ 125.262063] Console: switching to colour frame buffer device 240x67 <6>[ 125.400470] Console: switching to colour dummy device 80x25 <14>[ 125.401334] [IGT] dmabuf_sync_file: executing <7>[ 125.408452] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 125.430114] [IGT] dmabuf_sync_file: starting subtest export-before-signal <14>[ 125.434322] [IGT] dmabuf_sync_file: finished subtest export-before-signal, SUCCESS <14>[ 125.435436] [IGT] dmabuf_sync_file: exiting, ret=0 <6>[ 125.445908] Console: switching to colour frame buffer device 240x67 <6>[ 125.586363] Console: switching to colour dummy device 80x25 <14>[ 125.586580] [IGT] fbdev: executing <14>[ 125.614963] [IGT] fbdev: starting subtest unaligned-write <14>[ 125.825433] [IGT] fbdev: finished subtest unaligned-write, SUCCESS <14>[ 125.830942] [IGT] fbdev: exiting, ret=0 <6>[ 125.845975] Console: switching to colour frame buffer device 240x67 <6>[ 125.983288] Console: switching to colour dummy device 80x25 <14>[ 125.983507] [IGT] kms_ccs: executing <7>[ 125.988949] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 125.991612] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 125.996366] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.014124] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:144:HDMI-A-1] <7>[ 126.014144] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 126.039815] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 340000 kHz <7>[ 126.039835] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI sink does deep color 30. <7>[ 126.039845] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI sink does deep color 36. <7>[ 126.039854] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] Assigning HDMI sink color depth as 12 bpc. <7>[ 126.039863] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI sink does YCRCB444 in deep color. <7>[ 126.039873] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 126.039885] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] ELD monitor 28E850 <7>[ 126.039895] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 126.039906] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-1] ELD size 32, SAD count 1 <7>[ 126.040186] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 126.040729] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 126.041527] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 126.042348] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 126.043858] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:144:HDMI-A-1] probed modes : <7>[ 126.043869] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 126.043878] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043885] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043955] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043964] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043970] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043977] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2162 2172 2250 0x40 0x5 <7>[ 126.043983] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043990] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.043997] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 126.044003] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 3888 3920 4400 2160 2164 2170 2250 0x40 0x9 <7>[ 126.044010] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.044016] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.044023] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 126.044029] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.044036] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.044042] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 60 336720 2880 2928 2960 3040 1800 1803 1809 1846 0x40 0x9 <7>[ 126.044048] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9 <7>[ 126.044055] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x9 <7>[ 126.044061] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 <7>[ 126.044068] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 126.044074] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 126.044081] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75 220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6 <7>[ 126.044087] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 126.044094] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 126.044100] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 <7>[ 126.044107] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 <7>[ 126.044113] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 126.044120] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 126.044126] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 <7>[ 126.044133] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 126.044140] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 126.044146] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 61 110809 1280 1360 1496 1712 1024 1025 1028 1061 0x0 0x6 <7>[ 126.044152] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 <7>[ 126.044159] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 <7>[ 126.044165] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 126.044172] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 126.044178] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 126.044185] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 <7>[ 126.044191] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7>[ 126.044198] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7>[ 126.044204] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 126.044210] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7>[ 126.044217] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7>[ 126.044223] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 126.044230] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 126.044236] [drm:drm_mode_debug_printmodeline] Modeline "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa <7>[ 126.044243] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 126.044249] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 126.044255] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7>[ 126.044262] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7>[ 126.044268] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 126.044274] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 126.044281] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 126.044409] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:154:HDMI-A-2] <7>[ 126.044425] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 126.070558] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 340000 kHz <7>[ 126.070571] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI sink does deep color 30. <7>[ 126.070579] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI sink does deep color 36. <7>[ 126.070586] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] Assigning HDMI sink color depth as 12 bpc. <7>[ 126.070592] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI sink does YCRCB444 in deep color. <7>[ 126.070599] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 126.070607] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] ELD monitor 28E850 <7>[ 126.070614] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 126.070622] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:154:HDMI-A-2] ELD size 32, SAD count 1 <7>[ 126.070837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) <7>[ 126.071209] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7>[ 126.071710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) <7>[ 126.072089] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 126.073375] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:154:HDMI-A-2] probed modes : <7>[ 126.073385] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 126.073394] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073401] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073408] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073415] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073421] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073428] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2162 2172 2250 0x40 0x5 <7>[ 126.073434] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073441] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073447] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073454] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 3888 3920 4400 2160 2164 2170 2250 0x40 0x9 <7>[ 126.073461] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073467] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073473] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073480] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073486] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 126.073493] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 60 336720 2880 2928 2960 3040 1800 1803 1809 1846 0x40 0x9 <7>[ 126.073499] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9 <7>[ 126.073506] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x9 <7>[ 126.073512] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 <7>[ 126.073519] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 126.073525] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 126.073531] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75 220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6 <7>[ 126.073538] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 126.073545] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 <7>[ 126.073551] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 <7>[ 126.073558] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 <7>[ 126.073564] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 126.073571] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 126.073577] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 <7>[ 126.073583] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 126.073590] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 126.073596] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 61 110809 1280 1360 1496 1712 1024 1025 1028 1061 0x0 0x6 <7>[ 126.073603] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 <7>[ 126.073610] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 <7>[ 126.073616] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 126.073622] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 126.073913] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 126.073922] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 <7>[ 126.073928] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7>[ 126.073935] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7>[ 126.073942] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 126.073948] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7>[ 126.073955] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7>[ 126.073961] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 126.073968] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 126.073974] [drm:drm_mode_debug_printmodeline] Modeline "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa <7>[ 126.073980] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 126.073987] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 126.073993] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7>[ 126.074000] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7>[ 126.074006] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 126.074013] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 126.074019] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <14>[ 126.074461] [IGT] kms_ccs: starting subtest random-ccs-data-y-tiled-gen12-rc-ccs-cc <14>[ 126.076678] [IGT] kms_ccs: starting dynamic subtest pipe-A-HDMI-A-1 <14>[ 126.077000] [IGT] kms_ccs: finished subtest pipe-A-HDMI-A-1, SKIP <14>[ 126.078965] [IGT] kms_ccs: starting dynamic subtest pipe-A-HDMI-A-2 <14>[ 126.079259] [IGT] kms_ccs: finished subtest pipe-A-HDMI-A-2, SKIP <14>[ 126.081517] [IGT] kms_ccs: starting dynamic subtest pipe-B-HDMI-A-1 <14>[ 126.082007] [IGT] kms_ccs: finished subtest pipe-B-HDMI-A-1, SKIP <14>[ 126.084272] [IGT] kms_ccs: starting dynamic subtest pipe-B-HDMI-A-2 <14>[ 126.084565] [IGT] kms_ccs: finished subtest pipe-B-HDMI-A-2, SKIP <14>[ 126.086864] [IGT] kms_ccs: starting dynamic subtest pipe-C-HDMI-A-1 <14>[ 126.087160] [IGT] kms_ccs: finished subtest pipe-C-HDMI-A-1, SKIP <14>[ 126.089044] [IGT] kms_ccs: starting dynamic subtest pipe-C-HDMI-A-2 <14>[ 126.089338] [IGT] kms_ccs: finished subtest pipe-C-HDMI-A-2, SKIP <14>[ 126.089553] [IGT] kms_ccs: finished subtest random-ccs-data-y-tiled-gen12-rc-ccs-cc, SKIP <14>[ 126.090205] [IGT] kms_ccs: exiting, ret=77 <7>[ 126.091114] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 126.125316] Console: switching to colour frame buffer device 240x67 <6>[ 126.299057] Console: switching to colour dummy device 80x25 <14>[ 126.299280] [IGT] gen9_exec_parse: executing <7>[ 126.305218] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.307256] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 126.311906] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.313595] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 126.332275] [IGT] gen9_exec_parse: starting subtest bb-start-out <14>[ 126.336549] [IGT] gen9_exec_parse: finished subtest bb-start-out, SUCCESS <14>[ 126.448535] [IGT] gen9_exec_parse: exiting, ret=0 <7>[ 126.449230] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 126.496022] Console: switching to colour frame buffer device 240x67 <6>[ 126.637017] Console: switching to colour dummy device 80x25 <14>[ 126.637241] [IGT] gem_ctx_persistence: executing <7>[ 126.642338] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.644165] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 126.649298] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.650800] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 126.660093] [IGT] gem_ctx_persistence: starting subtest process <7>[ 126.660320] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 126.678234] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.680601] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 126.706955] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 126.761526] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 126.762745] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 126.766001] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000080 [0x00000080] <7>[ 126.766485] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 126.767126] [IGT] gem_ctx_persistence: finished subtest process, SUCCESS <14>[ 126.770762] [IGT] gem_ctx_persistence: exiting, ret=0 <7>[ 126.771264] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 126.796446] Console: switching to colour frame buffer device 240x67 <6>[ 126.937335] Console: switching to colour dummy device 80x25 <14>[ 126.937561] [IGT] gem_exec_alignment: executing <7>[ 126.942510] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.946023] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 126.949939] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.951966] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 126.962596] [IGT] gem_exec_alignment: starting subtest forked <7>[ 126.964163] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.966411] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 126.969402] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 127.194986] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 128.409206] ------------[ cut here ]------------ <4>[ 128.409221] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 128.409229] WARNING: CPU: 1 PID: 1526 at kernel/locking/lockdep.c:5056 __lock_acquire+0x87e/0x2320 <4>[ 128.409250] Modules linked in: vgem drm_shmem_helper kunit fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic i915 x86_pkg_temp_thermal coretemp btusb mei_pxp btrtl mei_hdcp btintel btbcm kvm_intel wmi_bmof bluetooth kvm ecdh_generic irqbypass ecc crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 realtek snd_hda_intel snd_intel_dspcfg prime_numbers i2c_algo_bit snd_hda_codec ttm video snd_hwdep drm_display_helper mei_me snd_hda_core drm_buddy pinctrl_geminilake mei i2c_i801 snd_pcm i2c_smbus wmi [last unloaded: drm_dp_mst_helper_test] <4>[ 128.409335] CPU: 1 PID: 1526 Comm: gem_exec_alignm Tainted: G N 6.8.0-rc7-linus-v6.8-rc7-g90d35da658da+ #1 <4>[ 128.409347] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 128.409356] RIP: 0010:__lock_acquire+0x87e/0x2320 <4>[ 128.409363] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 02 f4 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 48 2c 46 82 48 c7 c7 35 92 3f 82 e8 62 29 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 fc f9 ff ff 45 85 c9 0f 85 fe fb <4>[ 128.409378] RSP: 0018:ffffc90000feb768 EFLAGS: 00010082 <4>[ 128.409384] RAX: 0000000000000000 RBX: ffffc90000febb68 RCX: 0000000000000000 <4>[ 128.409392] RDX: 0000000000000003 RSI: ffffffff8240b471 RDI: 00000000ffffffff <4>[ 128.409399] RBP: ffff888111dcdc58 R08: 0000000000000000 R09: ffffc90000feb600 <4>[ 128.409406] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 128.409412] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 128.409418] FS: 00007f9fd29fbc40(0000) GS:ffff888277c80000(0000) knlGS:0000000000000000 <4>[ 128.409426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 128.409432] CR2: 00007f1572b28380 CR3: 000000010303c000 CR4: 0000000000350ef0 <4>[ 128.409439] Call Trace: <4>[ 128.409443] <4>[ 128.409447] ? __warn+0x7f/0x170 <4>[ 128.409456] ? __lock_acquire+0x87e/0x2320 <4>[ 128.409462] ? report_bug+0x1f8/0x200 <4>[ 128.409471] ? handle_bug+0x3c/0x70 <4>[ 128.409477] ? exc_invalid_op+0x18/0x70 <4>[ 128.409483] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 128.409492] ? __lock_acquire+0x87e/0x2320 <4>[ 128.409498] ? __lock_acquire+0x87e/0x2320 <4>[ 128.409505] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.409847] lock_acquire+0xd8/0x2d0 <4>[ 128.409854] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.410132] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 128.410141] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.410416] ? drm_ioctl_kernel+0xa8/0x100 <4>[ 128.410423] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.410700] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 128.410707] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 128.410714] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.410991] ? eb_pin_engine+0x27e/0x4d0 [i915] <4>[ 128.411267] i915_gem_do_execbuffer+0xd30/0x28a0 [i915] <4>[ 128.411550] ? finish_task_switch+0xa9/0x280 <4>[ 128.411559] ? finish_task_switch+0x72/0x280 <4>[ 128.411566] ? __schedule+0x3c3/0xd80 <4>[ 128.411572] ? __lock_acquire+0xaa6/0x2320 <4>[ 128.411578] ? preempt_schedule_irq+0x61/0x70 <4>[ 128.411586] ? asm_sysvec_irq_work+0x1a/0x20 <4>[ 128.411596] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 128.411870] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 128.412148] drm_ioctl_kernel+0xa8/0x100 <4>[ 128.412154] drm_ioctl+0x223/0x430 <4>[ 128.412160] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 128.412437] ? ktime_get+0x58/0x140 <4>[ 128.412444] ? ktime_get+0x8c/0x140 <4>[ 128.412450] ? clockevents_program_event+0x89/0xf0 <4>[ 128.412459] __x64_sys_ioctl+0x79/0xb0 <4>[ 128.412467] do_syscall_64+0x6f/0x140 <4>[ 128.412473] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 128.412480] RIP: 0033:0x7f9fd52293ab <4>[ 128.412487] 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>[ 128.412502] RSP: 002b:00007ffdd79fdae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 128.412510] RAX: ffffffffffffffda RBX: 00007ffdd79fdb80 RCX: 00007f9fd52293ab <4>[ 128.412517] RDX: 00007ffdd79fdb80 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 128.412523] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 128.412529] R10: 00007ffdd7aae1b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 128.412536] R13: 0000000000000007 R14: 00007f9fd1a00010 R15: 00007f9fd1a1c010 <4>[ 128.412545] <0>[ 128.412548] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 128.412555] CPU: 1 PID: 1526 Comm: gem_exec_alignm Tainted: G N 6.8.0-rc7-linus-v6.8-rc7-g90d35da658da+ #1 <4>[ 128.412565] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 128.412573] Call Trace: <4>[ 128.412577] <4>[ 128.412581] dump_stack_lvl+0x64/0xb0 <4>[ 128.412589] panic+0x2e0/0x300 <4>[ 128.412596] ? __lock_acquire+0x87e/0x2320 <4>[ 128.412602] check_panic_on_warn+0x4f/0x50 <4>[ 128.412609] __warn+0x8b/0x170 <4>[ 128.412614] ? __lock_acquire+0x87e/0x2320 <4>[ 128.412620] report_bug+0x1f8/0x200 <4>[ 128.412627] handle_bug+0x3c/0x70 <4>[ 128.412633] exc_invalid_op+0x18/0x70 <4>[ 128.412638] asm_exc_invalid_op+0x1a/0x20 <4>[ 128.412645] RIP: 0010:__lock_acquire+0x87e/0x2320 <4>[ 128.412652] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 02 f4 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 48 2c 46 82 48 c7 c7 35 92 3f 82 e8 62 29 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 fc f9 ff ff 45 85 c9 0f 85 fe fb <4>[ 128.412666] RSP: 0018:ffffc90000feb768 EFLAGS: 00010082 <4>[ 128.412673] RAX: 0000000000000000 RBX: ffffc90000febb68 RCX: 0000000000000000 <4>[ 128.412679] RDX: 0000000000000003 RSI: ffffffff8240b471 RDI: 00000000ffffffff <4>[ 128.412685] RBP: ffff888111dcdc58 R08: 0000000000000000 R09: ffffc90000feb600 <4>[ 128.412692] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 128.412698] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 128.412707] ? __lock_acquire+0x87e/0x2320 <4>[ 128.412713] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.412990] lock_acquire+0xd8/0x2d0 <4>[ 128.412996] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.413273] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 128.413280] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.413554] ? drm_ioctl_kernel+0xa8/0x100 <4>[ 128.413560] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.413837] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 128.413844] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 128.413851] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 128.414124] ? eb_pin_engine+0x27e/0x4d0 [i915] <4>[ 128.414399] i915_gem_do_execbuffer+0xd30/0x28a0 [i915] <4>[ 128.414680] ? finish_task_switch+0xa9/0x280 <4>[ 128.414687] ? finish_task_switch+0x72/0x280 <4>[ 128.414694] ? __schedule+0x3c3/0xd80 <4>[ 128.414700] ? __lock_acquire+0xaa6/0x2320 <4>[ 128.414706] ? preempt_schedule_irq+0x61/0x70 <4>[ 128.414713] ? asm_sysvec_irq_work+0x1a/0x20 <4>[ 128.414723] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 128.414996] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 128.415271] drm_ioctl_kernel+0xa8/0x100 <4>[ 128.415277] drm_ioctl+0x223/0x430 <4>[ 128.415283] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 128.415557] ? ktime_get+0x58/0x140 <4>[ 128.415562] ? ktime_get+0x8c/0x140 <4>[ 128.415568] ? clockevents_program_event+0x89/0xf0 <4>[ 128.415576] __x64_sys_ioctl+0x79/0xb0 <4>[ 128.415583] do_syscall_64+0x6f/0x140 <4>[ 128.415588] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 128.415596] RIP: 0033:0x7f9fd52293ab <4>[ 128.415600] 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>[ 128.415615] RSP: 002b:00007ffdd79fdae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 128.415623] RAX: ffffffffffffffda RBX: 00007ffdd79fdb80 RCX: 00007f9fd52293ab <4>[ 128.415630] RDX: 00007ffdd79fdb80 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 128.415636] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 128.415642] R10: 00007ffdd7aae1b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 128.415649] R13: 0000000000000007 R14: 00007f9fd1a00010 R15: 00007f9fd1a1c010 <4>[ 128.415657] <0>[ 128.415710] Kernel Offset: disabled