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<base href="https://bugs.freedesktop.org/">
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<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI] igt@gem_userptr_blits@sync-unmap-after-close - dmesg-warn - Failed to release pages: bind_count=1, pages_pin_count=1, pin_global=0"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104155">104155</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CI] igt@gem_userptr_blits@sync-unmap-after-close - dmesg-warn - Failed to release pages: bind_count=1, pages_pin_count=1, pin_global=0
</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>This started at CI_DRM_3462 and has been on every consecutive run on APL-, KBL-
and GLK-shards, so far CI_DRM_3468.
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3462/shard-apl1/igt@gem_userptr_blits@sync-unmap-after-close.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3462/shard-apl1/igt@gem_userptr_blits@sync-unmap-after-close.html</a>
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3462/shard-kbl3/igt@gem_userptr_blits@sync-unmap-after-close.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3462/shard-kbl3/igt@gem_userptr_blits@sync-unmap-after-close.html</a>
<a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3462/shard-glkb2/igt@gem_userptr_blits@sync-unmap-after-close.html">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3462/shard-glkb2/igt@gem_userptr_blits@sync-unmap-after-close.html</a>
[ 194.553807] ------------[ cut here ]------------
[ 194.553874] Failed to release pages: bind_count=1, pages_pin_count=1,
pin_global=0
[ 194.553958] WARNING: CPU: 0 PID: 5 at
:8drivers/gpu/drm/i915/i915_gem_userptr.c9 cancel_userptr+0xe4/0xf0 [i915]
[ 194.553961] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek
snd_hda_codec_generic i915 x86_pkg_temp_thermal intel_powerclamp coretemp
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_hda_intel snd_hda_codec
snd_hwdep snd_hda_core mei_me r8169 snd_pcm mei mii prime_numbers i2c_hid
pinctrl_geminilake pinctrl_intel
[ 194.554024] CPU: 0 PID: 5 Comm: kworker/u8:0 Tainted: G U
4.15.0-rc2-CI-CI_DRM_3462+ #1
[ 194.554027] Hardware name: Intel Corp. Geminilake/GLK RVP2 LP4SD (07), BIOS
GELKRVPA.X64.0062.B30.1708222146 08/22/2017
[ 194.554064] Workqueue: i915-userptr-release cancel_userptr [i915]
[ 194.554070] task: 00000000f7a0c52e task.stack: 0000000045d54d3c
[ 194.554106] RIP: 0010:cancel_userptr+0xe4/0xf0 [i915]
[ 194.554109] RSP: 0018:ffffc90000083e20 EFLAGS: 00010282
[ 194.554114] RAX: 0000000000000046 RBX: ffff88016e89a5c0 RCX:
0000000000000001
[ 194.554117] RDX: 0000000080000001 RSI: ffffffff81ca8f7d RDI:
00000000ffffffff
[ 194.554120] RBP: ffff88016e89a7b0 R08: ffff88017a8f5ae8 R09:
000000009411cda2
[ 194.554122] R10: ffffc90000083e20 R11: 0000000000000000 R12:
0000000000000000
[ 194.554125] R13: 0000000000000000 R14: ffff88016f904478 R15:
ffff88016f904480
[ 194.554128] FS: 0000000000000000(0000) GS:ffff88017fc00000(0000)
knlGS:0000000000000000
[ 194.554131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 194.554134] CR2: 00007fbe1001bd28 CR3: 0000000003e10000 CR4:
0000000000340ef0
[ 194.554136] Call Trace:
[ 194.554146] process_one_work+0x227/0x650
[ 194.554158] worker_thread+0x48/0x3a0
[ 194.554167] kthread+0x173/0x1b0
[ 194.554171] ? process_one_work+0x650/0x650
[ 194.554175] ? _kthread_create_on_node+0x30/0x30
[ 194.554182] ret_from_fork+0x24/0x30
[ 194.554196] Code: 83 81 fe ff eb c9 8b 93 80 02 00 00 8b 8b ec 01 00 00 48
c7 c7 30 d1 49 a0 8b b3 e4 01 00 00 c6 05 97 fa 17 00 01 e8 4c a9 cc e0 <0f> ff
eb bc 0f 1f 84 00 00 00 00 00 41 54 55 31 ed 53 48 8b 87
[ 194.554354] ---[ end trace c4a7df668628de62 ]---</pre>
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