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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - System hangs for ~20 seconds, text becomes garbled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91601">91601</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>System hangs for ~20 seconds, text becomes garbled
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (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>glennpowers@gmail.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>Created <span class=""><a href="attachment.cgi?id=117622" name="attach_117622" title="/sys/class/drm/card0/error">attachment 117622</a> <a href="attachment.cgi?id=117622&action=edit" title="/sys/class/drm/card0/error">[details]</a></span>
/sys/class/drm/card0/error
[77438.410133] [drm] stuck on render ring
[77438.410139] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[77438.410140] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[77438.410141] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[77438.410142] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[77438.410143] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
This happened shortly after watching a youtube video in firefox.
Pithos is running in VMware Unity mode w/Lubuntu 14.04.3 (updates installed).
This has happened infrequently in the past (a couple of times a month). Now,
it's (about) every other day.
Hardware is System 76 Gazelle p8 / Ubuntu 14.04.3. All updates installed.
Linux kali 3.13.0-61-generic #100-Ubuntu SMP Wed Jul 29 11:21:34 UTC 2015
x86_64 x86_64 x86_64 GNU/Linux
/sys/class/drm/card0/error attached.</pre>
</div>
</p>
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