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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>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - GPU crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=78445">78445</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU crash
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>freedesktop@georgelund.me.uk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Lots of weird stuff happening since ubuntu 14.04 :-(
The dump file mentioned is empty, so I doubt you can help, but let me know if
anything more I could send.
kernel: [ 4585.795286] [drm] GPU crash dump saved to /sys/class/drm/card0/error
kernel: [ 4585.795287] [drm] GPU hangs can indicate a bug anywhere in the
entire gfx stack, including userspace.
kernel: [ 4585.795288] [drm] Please file a _new_ bug report on
bugs.freedesktop.org against DRI -> DRM/Intel
kernel: [ 4585.795289] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
kernel: [ 4585.795290] [drm] The gpu crash dump is required to analyze gpu
hangs, so please always attach it.
kernel: [ 4598.780409] [drm] stuck on render ring
kernel: [ 4604.803085] [drm] stuck on render ring
kernel: [ 4610.789759] [drm] stuck on render ring
kernel: [ 4610.789814] [drm:i915_set_reset_status] *ERROR* render ring hung
inside bo (0x19ef000 ctx 1) at 0x19ef290</pre>
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