<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<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 --- - xf86-video-intel 2.99.912-1 on Arch - frequently segfaults in pixman_region_append_non_o"
href="https://bugs.freedesktop.org/show_bug.cgi?id=80566">80566</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>xf86-video-intel 2.99.912-1 on Arch - frequently segfaults in pixman_region_append_non_o
</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>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>me@mooluv.com
</td>
</tr>
<tr>
<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>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>Under normal usage, segfaults (as below) with some regularity. rdesktop used
to be my primary culprit and I changed to xfreerdp. Now it appears that the
Oracle Beehive web conference java client is a likely culprit.
X.Org X Server 1.15.1
Release Date: 2014-04-13
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.14.0-4-ARCH x86_64
Current Operating System: Linux ... 3.15.1-1-ARCH #1 SMP PREEMPT Tue Jun 17
09:32:20 CEST 2014 x86_64
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux
root=UUID=73242017-c757-45f8-bc0e-9deb5f972d8e rw quiet
Build Date: 14 April 2014 08:39:09AM
xf86-video-intel 2.99.912-1 is the vid driver
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
*** BUG ***
In pixman_region_append_non_o: The expression r->x1 < r->x2 was false
Set a breakpoint on '_pixman_log_error' to debug
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/X (xorg_backtrace+0x48) [0x584b08]
(EE) 1: /usr/bin/X (0x400000+0x1887f9) [0x5887f9]
(EE) 2: /usr/lib/libpthread.so.0 (0x7ff03ae8d000+0xf4b0) [0x7ff03ae9c4b0]
(EE) 3: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7ff034704000+0x20fd0)
[0x7ff034724fd0]
(EE) 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7ff034704000+0x50baf)
[0x7ff034754baf]
(EE) 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7ff034704000+0x32a59)
[0x7ff034736a59]
(EE) 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7ff034704000+0x32d1e)
[0x7ff034736d1e]
(EE) 7: /usr/bin/X (0x400000+0x112258) [0x512258]
(EE) 8: /usr/bin/X (0x400000+0x321e1) [0x4321e1]
(EE) 9: /usr/bin/X (0x400000+0x35c8e) [0x435c8e]
(EE) 10: /usr/bin/X (0x400000+0x39aaa) [0x439aaa]
(EE) 11: /usr/lib/libc.so.6 (__libc_start_main+0xf0) [0x7ff039afa000]
(EE) 12: /usr/bin/X (0x400000+0x2507e) [0x42507e]
(EE)
(EE) Segmentation fault at address 0x7ff12ec94160
(EE)
Fatal server error:
(EE) Caught signal 11 (Segmentation fault). Server aborting
(EE)
(EE)</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
</ul>
</body>
</html>