Bug 103719 - [CI] igt@* - dmesg-warn - WARNING: CPU: 2 PID: 8245 at drivers/gpu/drm/drm_mode_config.c:468 drm_mode_config_cleanup
Summary: [CI] igt@* - dmesg-warn - WARNING: CPU: 2 PID: 8245 at drivers/gpu/drm/drm_mo...
Status: CLOSED DUPLICATE of bug 102707
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2017-11-13 12:23 UTC by Marta Löfstedt
Modified: 2017-11-24 08:28 UTC (History)
1 user (show)

See Also:
i915 platform: HSW
i915 features:

Attachments

Description Marta Löfstedt 2017-11-13 12:23:50 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3331/shard-hsw3/igt@drv_selftest@mock_sanitycheck.html

	

[ 1185.844376] ------------[ cut here ]------------
[ 1185.844383] WARNING: CPU: 2 PID: 8245 at drivers/gpu/drm/drm_mode_config.c:468 drm_mode_config_cleanup+0x250/0x270
[ 1185.844385] Modules linked in: vgem snd_hda_codec_hdmi i915(-) x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_codec r8169 snd_hwdep mii snd_hda_core mei_me snd_pcm mei prime_numbers lpc_ich [last unloaded: snd_hda_intel]
[ 1185.844462] CPU: 2 PID: 8245 Comm: drv_selftest Tainted: G     U          4.14.0-rc8-CI-CI_DRM_3331+ #1
[ 1185.844464] Hardware name: MSI MS-7924/Z97M-G43(MS-7924), BIOS V1.12 02/15/2016
[ 1185.844466] task: ffff880406ac4fc0 task.stack: ffffc90001514000
[ 1185.844469] RIP: 0010:drm_mode_config_cleanup+0x250/0x270
[ 1185.844473] RSP: 0018:ffffc90001517d70 EFLAGS: 00010283
[ 1185.844480] RAX: ffff8804092e8d50 RBX: ffff8803fa4c0890 RCX: 0000000000000001
[ 1185.844484] RDX: ffff8803fa4c08b8 RSI: 0000000000000000 RDI: ffff8803fa4c0890
[ 1185.844487] RBP: ffffc90001517d98 R08: 0000000000000000 R09: 0000000000000000
[ 1185.844489] R10: ffffc90001517cf0 R11: 0000000000000000 R12: ffff8803fa4c0000
[ 1185.844491] R13: ffff8803fa4c06a8 R14: ffffffffa02efd90 R15: ffff88040cf366d8
[ 1185.844494] FS:  00007f9647bd48c0(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
[ 1185.844496] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1185.844498] CR2: 0000561c3264a120 CR3: 00000003faf95001 CR4: 00000000001606e0
[ 1185.844500] Call Trace:
[ 1185.844535]  intel_modeset_cleanup+0x9d/0xf0 [i915]
[ 1185.844560]  i915_driver_unload+0x92/0x180 [i915]
[ 1185.844583]  i915_pci_remove+0x19/0x30 [i915]
[ 1185.844591]  pci_device_remove+0x39/0xb0
[ 1185.844597]  device_release_driver_internal+0x15d/0x220
[ 1185.844602]  driver_detach+0x40/0x80
[ 1185.844607]  bus_remove_driver+0x58/0xd0
[ 1185.844610]  driver_unregister+0x2c/0x40
[ 1185.844614]  pci_unregister_driver+0x36/0xb0
[ 1185.844646]  i915_exit+0x1a/0x8b [i915]
[ 1185.844653]  SyS_delete_module+0x18c/0x1e0
[ 1185.844660]  entry_SYSCALL_64_fastpath+0x1c/0xb1
[ 1185.844663] RIP: 0033:0x7f96460ec287
[ 1185.844666] RSP: 002b:00007ffe71740078 EFLAGS: 00000246 ORIG_RAX: 00000000000000b0
[ 1185.844670] RAX: ffffffffffffffda RBX: ffffffff81492083 RCX: 00007f96460ec287
[ 1185.844672] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 00005651277a0b08
[ 1185.844674] RBP: ffffc90001517f88 R08: 0000000000000000 R09: 00007ffe717400a0
[ 1185.844676] R10: 00007f9647bd48c0 R11: 0000000000000246 R12: 0000000000000000
[ 1185.844678] R13: 00007ffe717403b0 R14: 0000000000000000 R15: 0000000000000000
[ 1185.844682]  ? __this_cpu_preempt_check+0x13/0x20
[ 1185.844688] Code: da 31 f6 48 c7 c7 3b 2b c9 81 e8 4c f5 ff ff 48 8d 7d d8 e8 b3 9d ff ff 48 85 c0 75 dd 48 8d 7d d8 e8 55 9e ff ff e9 45 fe ff ff <0f> ff e9 3a ff ff ff 0f ff 48 83 c4 10 5b 41 5c 41 5d 5d c3 66 
[ 1185.844804] ---[ end trace 0d314d2a77b61ffa ]---
[ 1186.155018] Setting dangerous option mock_selftests - tainting kernel
Comment 1 Marta Löfstedt 2017-11-24 07:55:12 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_525/shard-hsw1/igt@drv_module_reload@basic-reload.html

<4>[ 1096.326934] WARNING: CPU: 1 PID: 9368 at drivers/gpu/drm/drm_mode_config.c:468 drm_mode_config_cleanup+0x233/0x250
<4>[ 1096.326936] Modules linked in: vgem snd_hda_codec_hdmi i915(-) x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek crct10dif_pclmul crc32_pclmul snd_hda_codec_generic ghash_clmulni_intel snd_hda_codec snd_hwdep snd_hda_core r8169 mii mei_me snd_pcm mei prime_numbers lpc_ich [last unloaded: snd_hda_intel]
<4>[ 1096.326971] CPU: 1 PID: 9368 Comm: drv_module_relo Tainted: G     U          4.14.0-CI-CI_DRM_3377+ #1
<4>[ 1096.326972] Hardware name: MSI MS-7924/Z97M-G43(MS-7924), BIOS V1.12 02/15/2016
<4>[ 1096.326974] task: ffff8803ffc08040 task.stack: ffffc90000d58000
<4>[ 1096.326976] RIP: 0010:drm_mode_config_cleanup+0x233/0x250
<4>[ 1096.326978] RSP: 0018:ffffc90000d5bde8 EFLAGS: 00010287
<4>[ 1096.326981] RAX: ffff880402652130 RBX: ffff8803f9880890 RCX: 0000000000000001
<4>[ 1096.326983] RDX: ffff8803f98808b8 RSI: 0000000000000000 RDI: ffff8803f9880890
<4>[ 1096.326985] RBP: ffff8803f9880000 R08: 0000000000000000 R09: 0000000000000000
<4>[ 1096.326986] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8803f98806a8
<4>[ 1096.326988] R13: ffffffffa035d6f0 R14: ffff88040cf366d8 R15: ffffffffa035d768
<4>[ 1096.326990] FS:  00007f4adef348c0(0000) GS:ffff88041fa40000(0000) knlGS:0000000000000000
<4>[ 1096.326992] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[ 1096.326994] CR2: 00007f2b9eb53000 CR3: 0000000401bc5005 CR4: 00000000001606e0
<4>[ 1096.326995] Call Trace:
<4>[ 1096.327026]  intel_modeset_cleanup+0x96/0xe0 [i915]
<4>[ 1096.327046]  i915_driver_unload+0x95/0x180 [i915]
<4>[ 1096.327066]  i915_pci_remove+0x15/0x20 [i915]
<4>[ 1096.327070]  pci_device_remove+0x36/0xb0
<4>[ 1096.327075]  device_release_driver_internal+0x160/0x220
<4>[ 1096.327078]  driver_detach+0x3a/0x70
<4>[ 1096.327081]  bus_remove_driver+0x58/0xd0
<4>[ 1096.327084]  pci_unregister_driver+0x3e/0xa0
<4>[ 1096.327089]  SyS_delete_module+0x185/0x1e0
<4>[ 1096.327094]  entry_SYSCALL_64_fastpath+0x1c/0xb1
<4>[ 1096.327096] RIP: 0033:0x7f4add44c287
<4>[ 1096.327098] RSP: 002b:00007ffea493f348 EFLAGS: 00000246 ORIG_RAX: 00000000000000b0
<4>[ 1096.327101] RAX: ffffffffffffffda RBX: ffffc90000d5bff0 RCX: 00007f4add44c287
<4>[ 1096.327103] RDX: 0000000000000001 RSI: 0000000000000800 RDI: 000055c3826b5b68
<4>[ 1096.327104] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000080
<4>[ 1096.327106] R10: 00007f4adef348c0 R11: 0000000000000246 R12: 0000000000000046
<4>[ 1096.327108] R13: 000055c3826ac410 R14: 000055c3826ac9f0 R15: 00007ffea493e318
<4>[ 1096.327113] Code: 48 89 da 31 f6 48 c7 c7 bb 5d c9 81 e8 a7 f5 ff ff 48 89 e7 e8 ff a1 ff ff 48 85 c0 75 de 48 89 e7 e8 a2 a2 ff ff e9 58 fe ff ff <0f> ff e9 43 ff ff ff 0f ff 48 83 c4 10 5b 5d 41 5c c3 90 66 2e 
<4>[ 1096.327197] ---[ end trace fbec8112cd10862d ]---
Comment 2 Marta Löfstedt 2017-11-24 08:26:42 UTC 

*** This bug has been marked as a duplicate of bug 102707 ***

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