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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
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<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [945GME DRI] firefox drops core at startup with DRI enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=58833">58833</a>
</td>
</tr>
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<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[945GME DRI] firefox drops core at startup with DRI enabled
</td>
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<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr>
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<th>OS</th>
<td>OpenBSD
</td>
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<th>Reporter</th>
<td>mrw@eandem.co.uk
</td>
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<th>Hardware</th>
<td>x86 (IA32)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg CVS
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
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<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=72224" name="attach_72224" title="gdb bt, Xorg log, dmesg, and working xorg.conf">attachment 72224</a> <a href="attachment.cgi?id=72224&action=edit" title="gdb bt, Xorg log, dmesg, and working xorg.conf">[details]</a></span>
gdb bt, Xorg log, dmesg, and working xorg.conf
Bug description:
Each time firefox is started it results in a firefox.core file in the home
directory. firefox does continue to startup without any more issues. From a gdb
backtrace it appears to be a problem in a call to driCreateScreen(). Disabling
DRI in an xorg.conf stops firefox creating a core at startup - originally I was
not using an xorg.conf so the server configured itself.
System environment:
-- chipset: 82945GME
-- system architecture: i386
-- xf86-video-intel: 2.12.0
-- xserver: X.Org 7.7 X Server 1.12.2
-- mesa: 7.10.3
-- libdrm: whatever is in OBSD release, sorry.
-- kernel: OpenBSD 5.2 release
-- Linux distribution: OpenBSD
-- Machine or mobo model: Acer Aspire One
-- Display connector:
Reproducing steps:
Start firefox and check home directory when it has finally started.
Additional info:
Use non-root account to reproduce since root does not produce cores by default.
The attachment contains
o a gdb backtrace of a firefox core showing the crash in driCreateScreen()
o The Xorg log for the server which produces a core
o System dmesg
o xorg.conf that stops firefox dumping a core.</pre>
</div>
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