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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SNB,HSW] igt@drv_module_reload@basic-no-display - dmesg-warn - drivers/gpu/drm/drm_mode_config.c:465 drm_mode_config_cleanup"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102938">102938</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI][SNB,HSW] igt@drv_module_reload@basic-no-display - dmesg-warn - drivers/gpu/drm/drm_mode_config.c:465 drm_mode_config_cleanup
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>marta.lofstedt@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>HSW-shards: CI_DRM_3118 CI_DRM_3119
SNB-shards: CI_DRM_3119
[ 208.190049] HDA: we are doing full chip reset now
[ 208.192154] HDA: we are doing full chip reset now
[ 208.584788] ------------[ cut here ]------------
[ 208.584803] WARNING: CPU: 4 PID: 3094 at
drivers/gpu/drm/drm_mode_config.c:465 drm_mode_config_cleanup+0x250/0x270
[ 208.584817] Modules linked in: snd_hda_codec_hdmi i915(-)
x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul
snd_hda_codec_realtek snd_hda_codec_generic ghash_clmulni_intel snd_hda_codec
snd_hwdep snd_hda_core r8169 mii snd_pcm lpc_ich mei_me mei prime_numbers [last
unloaded: snd_hda_intel]
[ 208.584880] CPU: 4 PID: 3094 Comm: drv_module_relo Tainted: G U
4.14.0-rc1-CI-CI_DRM_3119+ #1
[ 208.584893] Hardware name: MSI MS-7924/Z97M-G43(MS-7924), BIOS V1.12
02/15/2016
[ 208.584904] task: ffff88040a808040 task.stack: ffffc900010b0000
[ 208.584915] RIP: 0010:drm_mode_config_cleanup+0x250/0x270
[ 208.584923] RSP: 0018:ffffc900010b3d80 EFLAGS: 00010283
[ 208.584932] RAX: ffff88040c956a10 RBX: ffff880400630958 RCX:
0000000000000000
[ 208.584942] RDX: ffff880400630980 RSI: 0000000000000000 RDI:
ffff880400630958
[ 208.584952] RBP: ffffc900010b3da8 R08: ffffc900010b3f40 R09:
0000000000000000
[ 208.584962] R10: ffffc900010b3d00 R11: 0000000000000000 R12:
ffff880400630000
[ 208.584972] R13: ffff880400630748 R14: ffffffffa02c0d90 R15:
ffff88040c848068
[ 208.584983] FS: 00007f07386eb8c0(0000) GS:ffff88041fb00000(0000)
knlGS:0000000000000000
[ 208.584994] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 208.585003] CR2: 000055ba00394310 CR3: 00000004004b7005 CR4:
00000000001606e0
[ 208.585013] Call Trace:
[ 208.585056] intel_modeset_cleanup+0x66/0xa0 [i915]
[ 208.585085] i915_driver_unload+0x92/0x180 [i915]
[ 208.585116] i915_pci_remove+0x19/0x30 [i915]
[ 208.585145] pci_device_remove+0x39/0xb0
[ 208.585154] device_release_driver_internal+0x15d/0x220
[ 208.585168] driver_detach+0x40/0x80
[ 208.585178] bus_remove_driver+0x58/0xd0
[ 208.585188] driver_unregister+0x2c/0x40
[ 208.585197] pci_unregister_driver+0x36/0xb0
[ 208.585251] i915_exit+0x1a/0x8b [i915]
[ 208.585267] SyS_delete_module+0x18c/0x1e0
[ 208.585283] entry_SYSCALL_64_fastpath+0x1c/0xb1
[ 208.585296] RIP: 0033:0x7f0736c03287
[ 208.585307] RSP: 002b:00007ffeca621118 EFLAGS: 00000246 ORIG_RAX:
00000000000000b0
[ 208.585328] RAX: ffffffffffffffda RBX: 000055afa71a1240 RCX:
00007f0736c03287
[ 208.585345] RDX: 0000000000000001 RSI: 0000000000000800 RDI:
000055afa71a7ac8
[ 208.585361] RBP: 00007f0736eb8400 R08: 0000000000000000 R09:
0000000000000080
[ 208.585379] R10: 00007f07386eb8c0 R11: 0000000000000246 R12:
0000000000000000
[ 208.585395] R13: 000055afa719e410 R14: 000055afa71a1240 R15:
00007ffeca6200e8
[ 208.585415] Code: da 31 f6 48 c7 c7 db 05 c9 81 e8 0c 60 fe ff 48 8d 7d d8
e8 d3 9f ff ff 48 85 c0 75 dd 48 8d 7d d8 e8 75 a0 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
[ 208.585539] ---[ end trace ef86606826fc3ac8 ]---
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3119/shard-hsw2/igt@drv_module_reload@basic-no-display.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3119/shard-hsw2/igt@drv_module_reload@basic-no-display.html</a>
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3119/shard-snb5/igt@drv_module_reload@basic-no-display.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3119/shard-snb5/igt@drv_module_reload@basic-no-display.html</a></pre>
</div>
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