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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 - GPU hangs while using a website with OpenGL"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90080">90080</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>GPU hangs while using a website with OpenGL
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<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>freedesktop@simonpl.de
</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=115168" name="attach_115168" title="Crashdump saved at /sys/class/drm/card0/error">attachment 115168</a> <a href="attachment.cgi?id=115168&action=edit" title="Crashdump saved at /sys/class/drm/card0/error">[details]</a></span>
Crashdump saved at /sys/class/drm/card0/error
Overview: Used a website with OpenGL, GPU hangs
Steps to reproduce: 1) Open <a href="http://inear.se/lathe/">http://inear.se/lathe/</a> in Iceweasel
2) Play around on this webpage
Actual Results: Browser crashes, warning about hanging GPU appears in Kernel
Ring Buffer:
[50774.872342] [drm] stuck on render ring
[50774.873005] [drm] GPU HANG: ecode 0:0x85ff7c02, in iceweasel [1808], reason:
Ring hung, action: reset
[50774.873007] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[50774.873008] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[50774.873009] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[50774.873010] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[50774.873012] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[50776.873995] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[50809.865326] [drm] stuck on render ring
[50809.865955] [drm] GPU HANG: ecode 0:0x85ff6c3a, in chromium [17323], reason:
Ring hung, action: reset
[50811.867040] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[50876.944888] [drm] stuck on render ring
[50876.945531] [drm] GPU HANG: ecode 0:0x85ff7c1a, in iceweasel [1808], reason:
Ring hung, action: reset
[50878.946563] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[50886.953176] [drm] stuck on render ring
[50886.953837] [drm] GPU HANG: ecode 0:0x85ff7c02, in iceweasel [1808], reason:
Ring hung, action: reset
[50887.217700] Chrome_ChildThr[15839]: segfault at 0 ip 00007f06389c8289 sp
00007f06301e6450 error 6 in libmozalloc.so[7f06389c7000+2000]
[50888.954887] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
Expected Results: Actions on the website.
Additional Information: Using Version 2.4.58-2 of libdrm-intel1:amd64 on Debian
Jessie, GPU crash dump attached.</pre>
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