<7>[ 120.445140] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TBT PLL <7>[ 120.445270] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 1 <7>[ 120.445399] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 2 <7>[ 120.445539] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 3 <7>[ 120.445685] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 4 <7>[ 120.445814] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 5 <7>[ 120.445946] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 6 <7>[ 120.446076] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 120.446243] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:98:pipe A] <7>[ 120.446370] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 <7>[ 120.446540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 120.446777] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 120.446962] i915 0000:00:02.0: [drm:intel_hdmi_handle_sink_scrambling [i915]] [CONNECTOR:308:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10 <7>[ 120.447656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 120.447791] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 120.448386] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 120.448496] 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>[ 120.448518] 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>[ 120.448758] 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>[ 120.457155] 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>[ 120.457292] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000) <7>[ 120.457413] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <6>[ 120.457563] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 5 not expected <6>[ 120.457566] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 0 not expected <6>[ 120.457568] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 10 not expected <6>[ 120.457571] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 6 not expected <7>[ 120.460315] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 120.460444] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 120.462948] i915 0000:00:02.0: [drm:i915_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x810 <7>[ 120.465483] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 120.465816] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 120.465977] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:98:pipe A] <7>[ 120.466308] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <6>[ 120.473995] Console: switching to colour frame buffer device 240x67 <6>[ 120.524390] Console: switching to colour dummy device 80x25 <14>[ 120.524603] [IGT] kms_fbcon_fbt: executing <7>[ 120.527082] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 120.528007] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 120.528184] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 120.529053] Console: switching to colour frame buffer device 240x67 <14>[ 120.532804] [IGT] kms_fbcon_fbt: starting subtest psr <14>[ 120.533223] [IGT] kms_fbcon_fbt: finished subtest psr, SKIP <14>[ 120.562275] [IGT] kms_fbcon_fbt: exiting, ret=77 <7>[ 120.562684] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 120.615451] Console: switching to colour dummy device 80x25 <14>[ 120.615696] [IGT] template: executing <7>[ 120.617800] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 120.618321] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 120.618525] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 120.618987] [IGT] template: starting subtest A <14>[ 120.619142] [IGT] template: finished subtest A, SUCCESS <14>[ 120.619354] [IGT] template: exiting, ret=0 <7>[ 120.619489] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 120.632478] Console: switching to colour frame buffer device 240x67 <6>[ 120.686995] Console: switching to colour dummy device 80x25 <14>[ 120.687162] [IGT] kms_cursor_legacy: executing <7>[ 120.688431] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 120.689003] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 120.689178] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 120.700684] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] <7>[ 120.700692] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:318:DP-1] <7>[ 120.700834] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.700967] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.701270] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.701394] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.701525] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] disconnected <7>[ 120.702085] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] <7>[ 120.702089] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:328:DP-2] <7>[ 120.702217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.702358] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.702683] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.702824] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.702952] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] disconnected <7>[ 120.703456] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] <7>[ 120.703459] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:337:DP-3] <7>[ 120.703595] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.703738] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.703961] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.704096] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.704224] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] disconnected <7>[ 120.704760] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] <7>[ 120.704764] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:346:DP-4] <7>[ 120.704888] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.705028] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.705256] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.705388] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.705529] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] disconnected <7>[ 120.706241] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:HDMI-A-1] <7>[ 120.706251] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 120.733641] 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>[ 120.733649] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 300000 kHz <7>[ 120.733652] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] No deep color support on this HDMI sink. <7>[ 120.733655] 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>[ 120.733659] 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>[ 120.733662] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] ELD monitor fitHeadlessGS <7>[ 120.733665] 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>[ 120.733668] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] ELD size 64, SAD count 10 <7>[ 120.734258] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 120.734366] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 120.735061] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 120.735178] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 120.735760] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:HDMI-A-1] probed modes : <7>[ 120.735764] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x48 0x5 <7>[ 120.735769] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735772] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735775] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735778] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735780] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735783] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735787] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735790] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735794] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735797] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735800] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 120.735803] [drm:drm_mode_debug_printmodeline] Modeline "3440x1440": 90 476140 3440 3448 3480 3520 1440 1441 1449 1503 0x40 0xa <7>[ 120.735806] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 75 443250 2560 2768 3048 3536 1600 1603 1609 1672 0x40 0x6 <7>[ 120.735809] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 348500 2560 2752 3032 3504 1600 1603 1609 1658 0x40 0x6 <7>[ 120.735812] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 120 497770 2560 2608 2640 2720 1440 1443 1448 1525 0x40 0xa <7>[ 120.735815] [drm:drm_mode_debug_printmodeline] Modeline "2048x1536": 60 267027 2048 2200 2424 2800 1536 1537 1540 1589 0x0 0x6 <7>[ 120.735818] [drm:drm_mode_debug_printmodeline] Modeline "2560x1080": 120 495000 2560 3108 3152 3300 1080 1084 1089 1250 0x40 0x5 <7>[ 120.735821] [drm:drm_mode_debug_printmodeline] Modeline "2560x1080": 120 494505 2560 3108 3152 3300 1080 1084 1089 1250 0x40 0x5 <7>[ 120.735824] [drm:drm_mode_debug_printmodeline] Modeline "1920x1440": 75 297000 1920 2064 2288 2640 1440 1441 1444 1500 0x40 0x6 <7>[ 120.735827] [drm:drm_mode_debug_printmodeline] Modeline "1920x1440": 60 234000 1920 2048 2256 2600 1440 1441 1444 1500 0x40 0x6 <7>[ 120.735830] [drm:drm_mode_debug_printmodeline] Modeline "2160x1200": 90 261420 2160 2208 2240 2320 1200 1203 1208 1252 0x40 0xa <7>[ 120.735833] [drm:drm_mode_debug_printmodeline] Modeline "1856x1392": 75 288000 1856 1984 2208 2560 1392 1393 1396 1500 0x40 0x6 <7>[ 120.735837] [drm:drm_mode_debug_printmodeline] Modeline "1856x1392": 60 218250 1856 1952 2176 2528 1392 1393 1396 1439 0x40 0x6 <7>[ 120.735840] [drm:drm_mode_debug_printmodeline] Modeline "1792x1344": 75 261000 1792 1888 2104 2456 1344 1345 1348 1417 0x40 0x6 <7>[ 120.735843] [drm:drm_mode_debug_printmodeline] Modeline "1792x1344": 60 204750 1792 1920 2120 2448 1344 1345 1348 1394 0x40 0x6 <7>[ 120.735846] [drm:drm_mode_debug_printmodeline] Modeline "2048x1152": 60 162000 2048 2074 2154 2250 1152 1153 1156 1200 0x40 0x5 <7>[ 120.735849] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 120 317250 1920 1968 2000 2080 1200 1203 1209 1271 0x40 0xa <7>[ 120.735852] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 75 245250 1920 2056 2264 2608 1200 1203 1209 1255 0x40 0x6 <7>[ 120.735855] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 193250 1920 2056 2256 2592 1200 1203 1209 1245 0x40 0x6 <7>[ 120.735858] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 120.735861] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 120.735864] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 75 220597 1920 2056 2264 2608 1080 1081 1084 1128 0x0 0x6 <7>[ 120.735867] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 120.735870] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 120.735873] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 75 202500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 120.735876] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 70 189000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 120.735879] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 65 175500 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 120.735883] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 120.735886] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 75 187000 1680 1800 1976 2272 1050 1053 1059 1099 0x40 0x6 <7>[ 120.735889] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 <7>[ 120.735892] [drm:drm_mode_debug_printmodeline] Modeline "1680x945": 60 131481 1680 1784 1960 2240 945 946 949 978 0x0 0x6 <7>[ 120.735895] [drm:drm_mode_debug_printmodeline] Modeline "1400x1050": 75 156000 1400 1504 1648 1896 1050 1053 1057 1099 0x40 0x6 <7>[ 120.735898] [drm:drm_mode_debug_printmodeline] Modeline "1400x1050": 60 121750 1400 1488 1632 1864 1050 1053 1057 1089 0x40 0x6 <7>[ 120.735902] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 120.735905] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 120.735908] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 120.735911] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6 <7>[ 120.735914] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 <7>[ 120.735918] [drm:drm_mode_debug_printmodeline] Modeline "1280x960": 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5 <7>[ 120.735921] [drm:drm_mode_debug_printmodeline] Modeline "1360x768": 60 84963 1366 1431 1567 1776 768 771 781 798 0x0 0x6 <7>[ 120.735924] [drm:drm_mode_debug_printmodeline] Modeline "1360x768": 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5 <7>[ 120.735927] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 75 106500 1280 1360 1488 1696 800 803 809 838 0x40 0x6 <7>[ 120.735930] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 <7>[ 120.735933] [drm:drm_mode_debug_printmodeline] Modeline "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 <7>[ 120.735937] [drm:drm_mode_debug_printmodeline] Modeline "1280x768": 75 102250 1280 1360 1488 1696 768 771 778 805 0x40 0x6 <7>[ 120.735940] [drm:drm_mode_debug_printmodeline] Modeline "1280x768": 60 79500 1280 1344 1472 1664 768 771 778 798 0x40 0x6 <7>[ 120.735943] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 120.735946] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7>[ 120.735949] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa <7>[ 120.735952] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 120.735955] [drm:drm_mode_debug_printmodeline] Modeline "1024x576": 60 46970 1024 1064 1168 1312 576 577 580 597 0x0 0x6 <7>[ 120.735959] [drm:drm_mode_debug_printmodeline] Modeline "832x624": 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa <7>[ 120.735962] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7>[ 120.735965] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 <7>[ 120.735968] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 120.735971] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 120.735974] [drm:drm_mode_debug_printmodeline] Modeline "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 120.735977] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7>[ 120.735981] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa <7>[ 120.735984] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 120.735987] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 120.735990] [drm:drm_mode_debug_printmodeline] Modeline "720x400": 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 <7>[ 120.736036] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] <7>[ 120.736040] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:318:DP-1] <7>[ 120.736163] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.736302] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.736545] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.736725] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.736852] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:318:DP-1] disconnected <7>[ 120.736870] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] <7>[ 120.736873] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:328:DP-2] <7>[ 120.736991] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.737129] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.737355] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.737490] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.737636] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:328:DP-2] disconnected <7>[ 120.737661] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] <7>[ 120.737667] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:337:DP-3] <7>[ 120.737790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.737924] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.738144] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.738280] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.738406] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:337:DP-3] disconnected <7>[ 120.738421] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] <7>[ 120.738424] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:346:DP-4] <7>[ 120.738559] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 120.738704] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 120.738930] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 120.739066] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 120.739191] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:DP-4] disconnected <14>[ 120.739440] [IGT] kms_cursor_legacy: starting subtest forked-bo <14>[ 120.739628] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-A <7>[ 120.739830] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm <7>[ 120.739957] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 4, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 <7>[ 120.740078] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 17, 17, 17, 17, 23, 33, 33, 23, 0, 0 <7>[ 120.740196] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 20, 20, 20, 20, 27, 38, 38, 24, 0, 0 <14>[ 126.175176] [IGT] kms_cursor_legacy: finished subtest pipe-A, SUCCESS <14>[ 126.175355] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-B <14>[ 131.593810] [IGT] kms_cursor_legacy: finished subtest pipe-B, SUCCESS <14>[ 131.594056] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-C <14>[ 137.014957] [IGT] kms_cursor_legacy: finished subtest pipe-C, SUCCESS <14>[ 137.015188] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-D <14>[ 142.425396] [IGT] kms_cursor_legacy: finished subtest pipe-D, SUCCESS <14>[ 142.425680] [IGT] kms_cursor_legacy: starting dynamic subtest all-pipes <14>[ 147.870251] [IGT] kms_cursor_legacy: finished subtest all-pipes, SUCCESS <14>[ 147.870942] [IGT] kms_cursor_legacy: finished subtest forked-bo, SUCCESS <14>[ 147.872013] [IGT] kms_cursor_legacy: exiting, ret=0 <7>[ 147.872898] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 147.875016] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 147.875303] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] lines 4, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 147.875605] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] blocks 9, 17, 17, 17, 17, 23, 33, 33, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 147.875985] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] min_ddb 11, 20, 20, 20, 20, 27, 38, 38, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <6>[ 147.886391] Console: switching to colour frame buffer device 240x67 <6>[ 147.950783] Console: switching to colour dummy device 80x25 <14>[ 147.950957] [IGT] gem_exec_alignment: executing <7>[ 147.953427] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 147.953965] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 147.954190] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 147.954498] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 147.958014] [IGT] gem_exec_alignment: starting subtest pi <7>[ 147.962859] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 147.963298] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 148.030041] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 148.431306] ------------[ cut here ]------------ <4>[ 148.431313] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 148.431316] WARNING: CPU: 1 PID: 1051 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 148.431325] Modules linked in: vgem drm_shmem_helper fuse snd_hda_codec_hdmi i915 x86_pkg_temp_thermal mei_pxp mei_hdcp coretemp wmi_bmof btusb kvm_intel btrtl btintel btbcm kvm snd_hda_intel snd_intel_dspcfg bluetooth i2c_algo_bit snd_hda_codec igc irqbypass ttm crct10dif_pclmul snd_hwdep crc32_pclmul ghash_clmulni_intel ecdh_generic snd_hda_core ecc drm_display_helper mei_me ptp video pps_core i2c_i801 prime_numbers snd_pcm mei drm_buddy i2c_smbus intel_lpss_pci wmi <4>[ 148.431357] CPU: 1 PID: 1051 Comm: gem_exec_alignm Not tainted 6.6.0-rc3-linus-v6.6-rc3-g6465e260f487+ #1 <4>[ 148.431361] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 148.431365] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 148.431368] Code: c0 0f 84 f5 fe ff ff 44 8b 3d ca fc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 80 53 44 82 48 c7 c7 ce ab 3d 82 e8 3a 3f 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>[ 148.431373] RSP: 0018:ffffc90001fcb788 EFLAGS: 00010086 <4>[ 148.431377] RAX: 0000000000000000 RBX: ffffc90001fcbb70 RCX: 0000000000000000 <4>[ 148.431379] RDX: 0000000000000003 RSI: ffffffff823ecc3e RDI: 00000000ffffffff <4>[ 148.431382] RBP: ffff8881085e4a20 R08: 0000000000000000 R09: ffffc90001fcb620 <4>[ 148.431385] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 148.431387] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 148.431389] FS: 00007fca90a44140(0000) GS:ffff88849fe80000(0000) knlGS:0000000000000000 <4>[ 148.431393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 148.431395] CR2: 00007fca8fc5e000 CR3: 0000000105dea001 CR4: 0000000000f70ee0 <4>[ 148.431398] PKRU: 55555554 <4>[ 148.431399] Call Trace: <4>[ 148.431401] <4>[ 148.431403] ? __warn+0x7f/0x170 <4>[ 148.431407] ? __lock_acquire+0x886/0x2330 <4>[ 148.431409] ? report_bug+0x1f8/0x200 <4>[ 148.431413] ? handle_bug+0x3c/0x70 <4>[ 148.431416] ? exc_invalid_op+0x18/0x70 <4>[ 148.431419] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 148.431423] ? __lock_acquire+0x886/0x2330 <4>[ 148.431425] ? __lock_acquire+0x886/0x2330 <4>[ 148.431427] ? __lock_acquire+0xaae/0x2330 <4>[ 148.431430] lock_acquire+0xd8/0x2d0 <4>[ 148.431432] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.431574] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 148.431578] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.431684] ? find_held_lock+0x2b/0x80 <4>[ 148.431688] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.431791] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 148.431794] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 148.431798] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.431900] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 148.432003] ? do_pte_missing+0x37a/0xd00 <4>[ 148.432008] ? preempt_count_add+0x4c/0xa0 <4>[ 148.432012] ? up_read+0xba/0x250 <4>[ 148.432015] ? do_user_addr_fault+0x445/0x9d0 <4>[ 148.432018] ? exc_page_fault+0xb2/0x1a0 <4>[ 148.432022] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 148.432024] ? asm_exc_page_fault+0x26/0x30 <4>[ 148.432028] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 148.432134] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 148.432235] drm_ioctl_kernel+0xb4/0x150 <4>[ 148.432239] drm_ioctl+0x21d/0x420 <4>[ 148.432242] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 148.432347] __x64_sys_ioctl+0x79/0xb0 <4>[ 148.432351] do_syscall_64+0x3c/0x90 <4>[ 148.432354] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 148.432357] RIP: 0033:0x7fca932703ab <4>[ 148.432360] 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>[ 148.432367] RSP: 002b:00007fff9dfcafd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 148.432370] RAX: ffffffffffffffda RBX: 00007fff9dfcb110 RCX: 00007fca932703ab <4>[ 148.432374] RDX: 00007fff9dfcb110 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 148.432376] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 148.432379] R10: 00007fff9dfee1b0 R11: 0000000000000246 R12: 0000000000000005 <4>[ 148.432382] R13: 0000000000000005 R14: 0000000000000800 R15: 00007fff9dfcb080 <4>[ 148.432386] <0>[ 148.432388] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 148.432391] CPU: 1 PID: 1051 Comm: gem_exec_alignm Not tainted 6.6.0-rc3-linus-v6.6-rc3-g6465e260f487+ #1 <4>[ 148.432395] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 148.432399] Call Trace: <4>[ 148.432401] <4>[ 148.432402] dump_stack_lvl+0x64/0xb0 <4>[ 148.432406] panic+0x2c0/0x2f0 <4>[ 148.432409] ? __lock_acquire+0x886/0x2330 <4>[ 148.432412] check_panic_on_warn+0x4f/0x50 <4>[ 148.432415] __warn+0x8b/0x170 <4>[ 148.432417] ? __lock_acquire+0x886/0x2330 <4>[ 148.432420] report_bug+0x1f8/0x200 <4>[ 148.432423] handle_bug+0x3c/0x70 <4>[ 148.432426] exc_invalid_op+0x18/0x70 <4>[ 148.432428] asm_exc_invalid_op+0x1a/0x20 <4>[ 148.432431] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 148.432434] Code: c0 0f 84 f5 fe ff ff 44 8b 3d ca fc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 80 53 44 82 48 c7 c7 ce ab 3d 82 e8 3a 3f 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>[ 148.432440] RSP: 0018:ffffc90001fcb788 EFLAGS: 00010086 <4>[ 148.432443] RAX: 0000000000000000 RBX: ffffc90001fcbb70 RCX: 0000000000000000 <4>[ 148.432446] RDX: 0000000000000003 RSI: ffffffff823ecc3e RDI: 00000000ffffffff <4>[ 148.432449] RBP: ffff8881085e4a20 R08: 0000000000000000 R09: ffffc90001fcb620 <4>[ 148.432452] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 148.432454] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 148.432458] ? __lock_acquire+0x886/0x2330 <4>[ 148.432461] ? __lock_acquire+0xaae/0x2330 <4>[ 148.432464] lock_acquire+0xd8/0x2d0 <4>[ 148.432466] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.432572] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 148.432576] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.432677] ? find_held_lock+0x2b/0x80 <4>[ 148.432680] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.432780] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 148.432783] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 148.432786] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 148.432888] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 148.432990] ? do_pte_missing+0x37a/0xd00 <4>[ 148.432994] ? preempt_count_add+0x4c/0xa0 <4>[ 148.432997] ? up_read+0xba/0x250 <4>[ 148.432999] ? do_user_addr_fault+0x445/0x9d0 <4>[ 148.433002] ? exc_page_fault+0xb2/0x1a0 <4>[ 148.433005] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 148.433008] ? asm_exc_page_fault+0x26/0x30 <4>[ 148.433012] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 148.433111] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 148.433213] drm_ioctl_kernel+0xb4/0x150 <4>[ 148.433216] drm_ioctl+0x21d/0x420 <4>[ 148.433218] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 148.433320] __x64_sys_ioctl+0x79/0xb0 <4>[ 148.433324] do_syscall_64+0x3c/0x90 <4>[ 148.433327] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 148.433330] RIP: 0033:0x7fca932703ab <4>[ 148.433332] 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>[ 148.433338] RSP: 002b:00007fff9dfcafd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 148.433342] RAX: ffffffffffffffda RBX: 00007fff9dfcb110 RCX: 00007fca932703ab <4>[ 148.433345] RDX: 00007fff9dfcb110 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 148.433348] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 148.433351] R10: 00007fff9dfee1b0 R11: 0000000000000246 R12: 0000000000000005 <4>[ 148.433353] R13: 0000000000000005 R14: 0000000000000800 R15: 00007fff9dfcb080 <4>[ 148.433357] <0>[ 148.433423] Kernel Offset: disabled