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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - TearFree: Xorg SIGABRT caused by Chromium"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72690">72690</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>TearFree: Xorg SIGABRT caused by Chromium
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>minor
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>pmjdebruijn@pcode.nl
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/intel
</td>
</tr>
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<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=90744" name="attach_90744" title="valgrind log of Xorg">attachment 90744</a> <a href="attachment.cgi?id=90744&action=edit" title="valgrind log of Xorg">[details]</a></span>
valgrind log of Xorg
When I have TearFree enabled using the intel driver from current git master
(details below) and browse the Internet using Chromium (31) on Xubuntu Saucy,
Xorg SIGABRTs. It seems it's most easily reproducable by visting Flickr using
Chromium and going to the "all resolutions" page, for any particular image. I
usually reproduce using Flickr/Explore/Recent Photos/pick an image/***/View all
sizes.
When TearFree is disabled, it can't seem to reproduce the issue.
Asus Eee PC 1215P
Intel Atom N550
Intel NM10/ICH7
Graphics PCI IDs: 8086:a011/8086:0a12
SNA Initialized with Alviso (gen3) backend
Xubuntu Saucy 13.10 (x86-64)
Linux kernel 3.11.0-14 (based on kernel.org 3.11.7)
I use the intel driver built as a package from git master, on my own PPA (I do
_not_ patch in Mir support):
<a href="https://launchpad.net/~pmjdebruijn/+archive/xserver-xorg-video-intel-testing">https://launchpad.net/~pmjdebruijn/+archive/xserver-xorg-video-intel-testing</a>
Currently reproducable with 2.99.906+git20131212.f350a136
With ickle's assistance I valgrinded X, with the resulting log (attached).</pre>
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