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All Machines : igt@debugfs_test@read_all_entries - dmesg_warn - BUG: Invalid wait context; (&dev->filelist_mutex){+.+.}-{3:3}, at: drm_clients_info+0x63/0x290 ; (rcu_read_lock){....}-{1:2}, at: drm_clients_info+0x19c/0x290

BAT regression for all platform after CI_DRM_10253. All BAT test cases skipping after igt@debugfs_test@read_all_entries across all platforms. Marking as Critical as BAT bug & Broken scenario across platforms.

  • <4> [24.825679] [ BUG: Invalid wait context ]
  • <4> [24.825680] 5.13.0-rc7-CI-CI_DRM_10256+ #1 (moved) Tainted: G U W
  • <4> [24.825681] -----------------------------
  • <4> [24.825681] debugfs_test/957 is trying to lock:
  • <4> [24.825682] ffff88811abc01a8 (&dev->master_mutex){+.+.}-{3:3}, at: drm_is_current_master+0x1b/0x40
  • <4> [24.825686] other info that might help us debug this:
  • <4> [24.825686] context-{4:4}
  • <4> [24.825687] 3 locks held by debugfs_test/957:
  • <4> [24.825688] #0: ffff88810f3cd910 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x53/0x3b0
  • <4> [24.825691] #1 (moved): ffff88811abc0240 (&dev->filelist_mutex){+.+.}-{3:3}, at: drm_clients_info+0x63/0x290
  • <4> [24.825694] #2: ffffffff82734220 (rcu_read_lock){....}-{1:2}, at: drm_clients_info+0x19c/0x290
  • <4> [24.825698] stack backtrace:
  • <4> [24.825698] CPU: 4 PID: 957 Comm: debugfs_test Tainted: G U W 5.13.0-rc7-CI-CI_DRM_10256+ #1 (moved)
  • <4> [24.825700] Hardware name: Gigabyte Technology Co., Ltd. GB-Z390 Garuda/GB-Z390 Garuda-CF, BIOS IG1c 11/19/2019
  • <4> [24.825701] Call Trace:
  • <4> [24.825701] dump_stack+0x7f/0xad
  • <4> [24.825703] __lock_acquire.cold.78+0x2af/0x2ca
  • <4> [24.825706] lock_acquire+0xd1/0x3d0
  • <4> [24.825708] ? drm_is_current_master+0x1b/0x40
  • <4> [24.825710] ? __mutex_lock+0x76/0x970
  • <4> [24.825711] ? lockdep_hardirqs_on+0xbf/0x130
  • <4> [24.825714] __mutex_lock+0xab/0x970
  • <4> [24.825715] ? drm_is_current_master+0x1b/0x40
  • <4> [24.825717] ? drm_is_current_master+0x1b/0x40
  • <4> [24.825719] ? drm_is_current_master+0x1b/0x40
  • <4> [24.825720] drm_is_current_master+0x1b/0x40
  • <4> [24.825722] drm_clients_info+0xfe/0x290
  • <4> [24.825725] seq_read_iter+0x17b/0x3b0
  • <4> [24.825726] seq_read+0x104/0x150
  • <4> [24.825728] full_proxy_read+0x51/0x80
  • <4> [24.825730] vfs_read+0xa8/0x1b0
  • <4> [24.825732] ksys_read+0x5a/0xd0
  • <4> [24.825734] do_syscall_64+0x3c/0xb0
  • <4> [24.825736] entry_SYSCALL_64_after_hwframe+0x44/0xae
  • <4> [24.825738] RIP: 0033:0x7fe8fa8e534e
  • <4> [24.825739] Code: 00 00 00 00 48 8b 15 71 8c 20 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 0f 1f 40 00 8b 05 ba d0 20 00 85 c0 75 16 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 5a f3 c3 0f 1f 84 00 00 00 00 00 41 54 55 49
  • <4> [24.825740] RSP: 002b:00007fff352ba0e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
  • <4> [24.825742] RAX: ffffffffffffffda RBX: 00005597752d3f60 RCX: 00007fe8fa8e534e
  • <4> [24.825742] RDX: 0000000000000200 RSI: 00007fff352ba120 RDI: 000000000000000a
  • <4> [24.825743] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000017
  • <4> [24.825744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559773201ee5
  • <4> [24.825745] R13: 0000559773201ee4 R14: 0000000000000008 R15: 00005597752d48db
  • <7> [24.825769] [IGT] Reading file "name"
  • <7> [24.829018] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:DP-1]
  • <7> [24.829024] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:308:DP-1]
  • <7> [24.829124] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:DP-1] disconnected
  • <7> [24.829216] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:320:HDMI-A-1]
  • <7> [24.829218] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:320:HDMI-A-1]
  • <7> [24.829297] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:320:HDMI-A-1] disconnected
  • <7> [24.829482] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:331:DP-2]
  • <7> [24.829484] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:331:DP-2]
  • <7> [24.829562] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:331:DP-2] disconnected
  • <7> [24.829653] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:339:HDMI-A-3]
  • <7> [24.829655] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:339:HDMI-A-3]
  • <7> [24.829733] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:339:HDMI-A-3] disconnected
  • <7> [24.829818] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:343:DP-3]
  • <7> [24.829820] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:343:DP-3]
  • <7> [24.829896] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:343:DP-3] disconnected
  • <7> [24.829981] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:351:HDMI-A-4]
  • <7> [24.829983] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:351:HDMI-A-4]
  • <7> [24.830059] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:351:HDMI-A-4] disconnected
  • <7> [24.830228] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:DP-1]
  • <7> [24.830230] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:308:DP-1]
  • <7> [24.830305] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:308:DP-1] disconnected
  • <7> [24.830311] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:320:HDMI-A-1]
  • <7> [24.830312] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:320:HDMI-A-1]
  • <7> [24.830387] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:320:HDMI-A-1] disconnected
  • <7> [24.830392] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:327:HDMI-A-2]
  • <7> [24.830394] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:327:HDMI-A-2]
  • <7> [24.855481] [drm:drm_add_display_info] Supported Monitor Refresh rate range is 0 Hz - 0 Hz
  • <7> [24.855485] [drm:drm_add_display_info] non_desktop set to 0
  • <7> [24.855487] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 340000 kHz
  • <7> [24.855489] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
  • <7> [24.855661] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
  • <7> [24.855736] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
  • <7> [24.855965] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
  • <7> [24.856033] i915 0000:03:00.0: [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6)
  • <7> [24.856037] [drm:drm_detect_monitor_audio] Monitor has basic audio support
  • <7> [24.856041] [drm:drm_add_display_info] Supported Monitor Refresh rate range is 0 Hz - 0 Hz
  • <7> [24.856043] [drm:drm_add_display_info] non_desktop set to 0
  • <7> [24.856045] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 340000 kHz
  • <7> [24.856047] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
  • <7> [24.856054] [drm:drm_add_edid_modes] ELD monitor 28E850
  • <7> [24.856057] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 1, audio latency 96 2
  • <7> [24.856059] [drm:drm_add_edid_modes] ELD size 32, SAD count 1
  • <7> [24.856061] [drm:drm_add_display_info] Supported Monitor Refresh rate range is 0 Hz - 0 Hz
  • <7> [24.856063] [drm:drm_add_display_info] non_desktop set to 0
  • <7> [24.856065] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 340000 kHz
  • <7> [24.856067] [drm:drm_add_display_info] HF-VSDB: max TMDS clock 600000 kHz
  • <7> [24.856390] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:327:HDMI-A-2] probed modes :
  • <7> [24.856392] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9
  • <7> [24.856395] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856397] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856399] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856407] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856410] [drm:drm_mode_debug_printmodeline] Modeline "4096x2160": 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856412] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2162 2172 2250 0x40 0x5
  • <7> [24.856414] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856416] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856418] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856420] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 3888 3920 4400 2160 2164 2170 2250 0x40 0x9
  • <7> [24.856422] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856424] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856426] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856428] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856431] [drm:drm_mode_debug_printmodeline] Modeline "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
  • <7> [24.856433] [drm:drm_mode_debug_printmodeline] Modeline "2880x1800": 60 336720 2880 2928 2960 3040 1800 1803 1809 1846 0x40 0x9
  • <7> [24.856435] [drm:drm_mode_debug_printmodeline] Modeline "2560x1600": 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x9
  • <7> [24.856437] [drm:drm_mode_debug_printmodeline] Modeline "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x9
  • <7> [24.856439] [drm:drm_mode_debug_printmodeline] Modeline "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9
  • <7> [24.856441] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
  • <7> [24.856443] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
  • <7> [24.856446] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
  • <7> [24.856448] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
  • <7> [24.856450] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
  • <7> [24.856452] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
  • <7> [24.856455] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
  • <7> [24.856457] [drm:drm_mode_debug_printmodeline] Modeline "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
  • <7> [24.856459] [drm:drm_mode_debug_printmodeline] Modeline "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
  • <7> [24.856461] [drm:drm_mode_debug_printmodeline] Modeline "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5
  • <7> [24.856464] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
  • <7> [24.856466] [drm:drm_mode_debug_printmodeline] Modeline "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
  • <7> [24.856468] [drm:drm_mode_debug_printmodeline] Modeline "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
  • <7> [24.856470] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
  • <7> [24.856472] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
  • <7> [24.856474] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
  • <7> [24.856476] [drm:drm_mode_debug_printmodeline] Modeline "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
  • <7> [24.856478] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
  • <7> [24.856481] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
  • <7> [24.856483] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
  • <7> [24.856485] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
  • <7> [24.856487] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
  • <7> [24.856489] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
  • <7> [24.856491] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
  • <7> [24.856494] [drm:drm_mode_debug_printmodeline] Modeline "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
  • <7> [24.856496] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
  • <7> [24.856498] [drm:drm_mode_debug_printmodeline] Modeline "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
  • <7> [24.856500] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
  • <7> [24.856502] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
  • <7> [24.856504] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
  • <7> [24.856506] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
  • <7> [24.856508] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
  • <7> [24.856526] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:331:DP-2]
  • <7> [24.856529] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:331:DP-2]
  • <7> [24.856607] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:331:DP-2] disconnected
  • <7> [24.856613] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:339:HDMI-A-3]
  • <7> [24.856615] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:339:HDMI-A-3]
  • <7> [24.856691] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:339:HDMI-A-3] disconnected
  • <7> [24.856696] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:343:DP-3]
  • <7> [24.856698] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:343:DP-3]
  • <7> [24.856772] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:343:DP-3] disconnected
  • <7> [24.856777] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:351:HDMI-A-4]
  • <7> [24.856779] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:351:HDMI-A-4]
  • <7> [24.856853] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:351:HDMI-A-4] disconnected
  • <6> [24.856896] [IGT] debugfs_test: exiting, ret=0
  • <6> [24.874857] Console: switching to colour frame buffer device 240x67
Edited by LAXMINARAYANA
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