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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 - [swrast] piglit egl-create-pbuffer-surface regression"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91123">91123</a>
</td>
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<th>Summary</th>
<td>[swrast] piglit egl-create-pbuffer-surface regression
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Keywords</th>
<td>bisected, regression
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>Mesa core
</td>
</tr>
<tr>
<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>vlee@freedesktop.org
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>emil.l.velikov@gmail.com, maraeo@gmail.com
</td>
</tr></table>
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<div>
<pre>mesa: 35d83793047b3de31a706fa2a62a233090ea7cfc (master 10.7.0-devel)
$ ./bin/egl-create-pbuffer-surface -auto
Segmentation fault (core dumped)
(gdb) bt
#0 __memcpy_sse2_unaligned () at
../sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S:35
#1 0x00007fc57c7f02b1 in memcpy (__len=262144, __src=<optimized out>,
__dest=0x0) at /usr/include/x86_64-linux-gnu/bits/string3.h:53
#2 swrastGetImage (read=<optimized out>, x=<optimized out>, y=<optimized out>,
w=<optimized out>, h=<optimized out>, data=0x0, loaderPrivate=0x977030)
at platform_x11.c:175
#3 0x00007fc5772ebbeb in swrastSetTexBuffer2 (pDRICtx=<optimized out>,
target=<optimized out>, texture_format=8410, dPriv=0x977140) at swrast.c:110
#4 0x00007fc57c7ed4a2 in dri2_bind_tex_image (drv=0x7b0e50, disp=0x7b0810,
surf=0x977030, buffer=12420) at egl_dri2.c:1288
#5 0x00007fc57c7e691a in eglBindTexImage (dpy=0x7b0810, surface=<optimized
out>, buffer=12420) at eglapi.c:948
#6 0x0000000000402507 in draw (state=0x7fff293a4900) at
piglit/tests/egl/egl-create-pbuffer-surface.c:64
#7 0x0000000000401d55 in event_loop (state=0x7fff293a4900,
test=0x7fff293a4980) at piglit/tests/egl/egl-util.c:156
#8 0x00000000004022fb in egl_util_run (test=0x7fff293a4980, argc=2,
argv=0x7fff293a4a98) at piglit/tests/egl/egl-util.c:302
#9 0x00000000004026ef in main (argc=2, argv=0x7fff293a4a98) at
piglit/tests/egl/egl-create-pbuffer-surface.c:100
(gdb) frame 2
#2 swrastGetImage (read=<optimized out>, x=<optimized out>, y=<optimized out>,
w=<optimized out>, h=<optimized out>, data=0x0, loaderPrivate=0x977030)
at platform_x11.c:175
175 memcpy(data, idata, bytes);
dd048543e944d95b4471572454cfa902392e3f61 is the first bad commit
commit dd048543e944d95b4471572454cfa902392e3f61
Author: Marek Olšák <<a href="mailto:marek.olsak@amd.com">marek.olsak@amd.com</a>>
Date: Tue May 26 12:47:03 2015 +0200
configure.ac: enable building GLES1 and GLES2 by default
Reviewed-by: Matt Turner <<a href="mailto:mattst88@gmail.com">mattst88@gmail.com</a>>
Reviewed-by: Emil Velikov <<a href="mailto:emil.l.velikov@gmail.com">emil.l.velikov@gmail.com</a>>
:100644 100644 5594548ddfd174103f5c793a06504d25ea744d1b
84b404eb8b2b2985496ba4555fa301c50b66bc28 M configure.ac
bisect run success</pre>
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