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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [drm] GPU HANG: ecode 6:0:0xbd69ffff, in compiz [2609], reason: Ring hung, action: reset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99671">99671</a>
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<th>Summary</th>
<td>[drm] GPU HANG: ecode 6:0:0xbd69ffff, in compiz [2609], reason: Ring hung, action: reset
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/Intel
</td>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>anowlcalledjosh@gmail.com
</td>
</tr>
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<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>
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<pre>Created <span class=""><a href="attachment.cgi?id=129333" name="attach_129333" title="GPU crash dump">attachment 129333</a> <a href="attachment.cgi?id=129333&action=edit" title="GPU crash dump">[details]</a></span>
GPU crash dump
Randomly when waking from suspend, I get graphical issues, with this in dmesg:
[36834.014792] [drm] stuck on render ring
[36834.015296] [drm] GPU HANG: ecode 6:0:0xbd69ffff, in compiz [2609], reason:
Ring hung, action: reset
[36834.015299] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[36834.015300] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[36834.015301] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[36834.015302] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[36834.015303] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[36834.017384] drm/i915: Resetting chip after gpu hang
[36840.026991] [drm] stuck on render ring
[36840.027509] [drm] GPU HANG: ecode 6:0:0xfeffffff, in compiz [2609], reason:
Ring hung, action: reset
[36840.029611] drm/i915: Resetting chip after gpu hang
The graphical glitches vary; mostly, all my windows just get moved to one
workspace. This time, large amounts of text in some applications disappeared --
very little text is visible in gnome-system-monitor and nautilus (even when
closed and reopened), but Chrome and gnome-terminal aren't affected.
I'm running Ubuntu 16.04, Linux yes 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18
14:10:15 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux, on a Lenovo G580 laptop.</pre>
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