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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 --- - [sna] Assertion fail with skype and GM45"
href="https://bugs.freedesktop.org/show_bug.cgi?id=70436">70436</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<th>Summary</th>
<td>[sna] Assertion fail with skype and GM45
</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>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>pavel.ondracka@email.cz
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/intel
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>When starting skype on my GM45, I'm getting this assertion:
Program received signal SIGABRT, Aborted.
0x00000030dd035c55 in __GI_raise (sig=sig@entry=6)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
63 return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
(gdb) bt full
#0 0x00000030dd035c55 in __GI_raise (sig=sig@entry=6)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
resultvar = 0
pid = 14596
selftid = 14596
#1 0x00000030dd037408 in __GI_abort () at abort.c:90
save_stage = 2
act = {__sigaction_handler = {sa_handler = 0x7fff88526dbc,
sa_sigaction = 0x7fff88526dbc}, sa_mask = {__val = {209867729701,
139767813030208, 5817, 32, 41590272, 2287095152, 8589934595, 4,
140735480481824, 0, 0, 0, 209867729507, 21474836480,
139767825268736, 209867739752}}, sa_flags = 987289328,
sa_restorer = 0x7f1e3ad8ef75 <__PRETTY_FUNCTION__.26284>}
sigs = {__val = {32, 0 <repeats 15 times>}}
#2 0x00000030dd02e972 in __assert_fail_base (
fmt=0x30dd179268 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n",
assertion=assertion@entry=0x7f1e3ad8d6f0 "has_coherent_ptr(sna,
sna_pixmap(src_pixmap))", file=file@entry=0x7f1e3ad8c140 "sna_accel.c",
line=line@entry=5817,
function=function@entry=0x7f1e3ad8ef75 <__PRETTY_FUNCTION__.26284>
"sna_copy_boxes") at assert.c:92
str = 0x28bba80 ""
total = 4096
#3 0x00000030dd02ea22 in __GI___assert_fail (
assertion=0x7f1e3ad8d6f0 "has_coherent_ptr(sna, sna_pixmap(src_pixmap))",
file=0x7f1e3ad8c140 "sna_accel.c", line=5817,
function=0x7f1e3ad8ef75 <__PRETTY_FUNCTION__.26284> "sna_copy_boxes")
at assert.c:101
No locals.
#4 0x00007f1e3ac929ce in sna_copy_boxes ()
from /usr/local/lib/xorg/modules/drivers/intel_drv.so
No symbol table info available.
#5 0x00007f1e3ac93009 in sna_do_copy ()
from /usr/local/lib/xorg/modules/drivers/intel_drv.so
No symbol table info available.
#6 0x00007f1e3ac93397 in sna_copy_area ()
from /usr/local/lib/xorg/modules/drivers/intel_drv.so
No symbol table info available.
#7 0x000000000052e02d in damageCopyArea (pSrc=0x28ba330, pDst=0x28ba5b0,
pGC=0x28bb790, srcx=0, srcy=<optimized out>, width=64, height=64, dstx=0,
dsty=0) at damage.c:821
ret = <optimized out>
pGCPriv = 0x28bb878
oldFuncs = 0x80c7c0 <damageGCFuncs>
#8 0x00000000004357eb in ProcCopyArea (client=0x2848750) at dispatch.c:1622
pDst = 0x28ba5b0
pSrc = 0x28ba330
pGC = 0x28bb790
stuff = 0x2848b20
pRgn = <optimized out>
rc = <optimized out>
#9 0x00000000004398ba in Dispatch () at dispatch.c:428
clientReady = 0x26659f0
result = <optimized out>
client = 0x2848750
nready = 0
icheck = 0x8163f0 <checkForInput>
start_tick = 1200
#10 0x00000000004282da in main (argc=12, argv=0x7fff88525068,
envp=<optimized out>) at main.c:298
i = <optimized out>
alwaysCheckForInput = {0, 1}
I'm sorry about the debug symbols missing, I'm not sure whats happening. I've
compiled with --enable-debug and I've manually set CFLAGS="-g" to be sure, but
still no symbols, however the assertions are working so really not sure what's
going on...
This also can be reproduced with certain webpages and firefox, for example this
one: <a href="http://recepty.vareni.cz/prirodni-veprovy-platek/">http://recepty.vareni.cz/prirodni-veprovy-platek/</a>
GPU: GM45
xf86-video-intel: 2987a6d5662fb3337f1400a51d016e1c5e21c063
Kernel: 3.10.14-100.fc18.x86_64
Libdrm: 2.4.46-1.fc18</pre>
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