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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>high
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [SNB/IVB/HSW Bisected]Piglit spec/OpenGL_1.0/gl-1.0-beginend-coverage aborted"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72214">72214</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>brianp@vmware.com
</td>
</tr>
<tr>
<th>Assignee</th>
<td>idr@freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[SNB/IVB/HSW Bisected]Piglit spec/OpenGL_1.0/gl-1.0-beginend-coverage aborted
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/DRI/i965
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=90074" name="attach_90074" title="output">attachment 90074</a> <a href="attachment.cgi?id=90074&action=edit" title="output">[details]</a></span>
output
System Environment:
--------------------------
Platform: Sandybridge/Ivybridge/Haswell
Libdrm: (master)libdrm-2.4.49-2-gc3d96897de647bd5f6d4802c108a3f65a307d61b
Mesa: (master)862044c7f7d55b7e6459e3e948c376e6894a72ff
Xf86_video_intel:(master)2.99.906-65-g3dae8b97151f1d08942ec690dac5a5008901d7d0
Cairo: (master)31eff5c6eb57ad379689748fd8c60a5ffe0ba481
Libva: (staging)1264cd81fd8728f18bd2feedf6e9c1a232663890
Libva_intel_driver: (staging)34627c96f331f7a344270c3d51b634f5f166073e
Kernel: (drm-intel-nightly) 164a4cb4c1431a0689f85507868356fae24da638
Bug detailed description:
-------------------------
It aborted on sandybridge, ivybridge and haswell with mesa master branch,It
works well on 10.0 branch.
Bisect shows: 1fb106527faa195197fa52e28e1b941c97e520c2 is the first bad commit.
commit 1fb106527faa195197fa52e28e1b941c97e520c2
Author: Brian Paul <<a href="mailto:brianp@vmware.com">brianp@vmware.com</a>>
AuthorDate: Fri Nov 29 06:40:35 2013 -0700
Commit: Brian Paul <<a href="mailto:brianp@vmware.com">brianp@vmware.com</a>>
CommitDate: Fri Nov 29 06:41:14 2013 -0700
mesa: fix mem leak of glPixelMap data in display list
And simplify save_PixelMapfv() by using the memdup() function.
Reviewed-by: Ian Romanick <<a href="mailto:ian.d.romanick@intel.com">ian.d.romanick@intel.com</a>>
(gdb) bt
#0 0xb7fff424 in __kernel_vsyscall ()
#1 0x4d0c4776 in raise () from /usr/lib/libc.so.6
#2 0x4d0c5fb3 in abort () from /usr/lib/libc.so.6
#3 0x4d103f05 in __libc_message () from /usr/lib/libc.so.6
#4 0x4d10bb32 in _int_free () from /usr/lib/libc.so.6
#5 0xb775bcf3 in _mesa_delete_list (ctx=ctx@entry=0xb76db01c, dlist=0x83211c8)
at main/dlist.c:723
#6 0xb775bd4a in destroy_list (ctx=ctx@entry=0xb76db01c, list=list@entry=677)
at main/dlist.c:764
#7 0xb776bd15 in destroy_list (list=677, ctx=0xb76db01c) at main/dlist.c:757
#8 _mesa_DeleteLists (list=677, range=1) at main/dlist.c:8049
#9 0x0804f2e2 in test_dlist_exec (test=0x8054ec8 <error_tests+424>,
expected_error=1282) at
/GFX/Test/Piglit/piglit/tests/spec/gl-1.0/beginend-coverage.c:719
#10 0x0804f71b in run_tests (tests=0x8054d20 <error_tests>, num_tests=109,
expected_error=1282) at
/GFX/Test/Piglit/piglit/tests/spec/gl-1.0/beginend-coverage.c:831
#11 0x0804f9b5 in piglit_init (argc=1, argv=0xbffff354) at
/GFX/Test/Piglit/piglit/tests/spec/gl-1.0/beginend-coverage.c:923
#12 0xb7f09c55 in run_test (gl_fw=0x8057008, argc=1, argv=0xbffff354) at
/GFX/Test/Piglit/piglit/tests/util/piglit-framework-gl/piglit_fbo_framework.c:50
#13 0xb7f07aa4 in piglit_gl_test_run (argc=1, argv=0xbffff354,
config=0xbffff27c) at
/GFX/Test/Piglit/piglit/tests/util/piglit-framework-gl.c:191
#14 0x0804ce2d in main (argc=1, argv=0xbffff354) at
/GFX/Test/Piglit/piglit/tests/spec/gl-1.0/beginend-coverage.c:55
Reproduce steps:
-------------------------
1. xinit
2. bin/gl-1.0-beginend-coverage -auto -fbo</pre>
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