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<body><span class="vcard"><a class="email" href="mailto:rgfernandes@gmail.com" title="Raul Fernandes <rgfernandes@gmail.com>"> <span class="fn">Raul Fernandes</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600g][GLAMOR] Crash when viewing a movie full screen with mplayer"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69683">bug 69683</a>
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<td>rgfernandes@gmail.com
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600g][GLAMOR] Crash when viewing a movie full screen with mplayer"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69683#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600g][GLAMOR] Crash when viewing a movie full screen with mplayer"
href="https://bugs.freedesktop.org/show_bug.cgi?id=69683">bug 69683</a>
from <span class="vcard"><a class="email" href="mailto:rgfernandes@gmail.com" title="Raul Fernandes <rgfernandes@gmail.com>"> <span class="fn">Raul Fernandes</span></a>
</span></b>
<pre>I have a problem that seems similar.
When I will see a movie with mplayer, the Xorg crashs randomly while opening
the movie.
It doesn't matter if is fullscreen or not.
Looking at backtrace, your bug passes through:
[ 71790.290] (EE) 5: /lib64/libglamor.so.0 (glamor_add_traps_nf+0x1e3)
[0x7fb5799b3f83]
and mine:
[ 417.612] (EE) 6: /usr/lib/libglamor.so.0 (0x7f1542250000+0x1c073)
[0x7f154226c073]
The rest seems to be similar (fbGetImage -> fbBltStip -> fbBlt).
Looking in the full backtrace using gdb, the function:
fbGetDrawable(pDrawable, src, srcStride, srcBpp, srcXoff, srcYoff); (line 242
- fbimage.c)
returns the src = 0x0
The invalid src causes the crash when the Xorg tries to read from src.
The patch is a workaround because it only stop processing if src is invalid,
but I think that src should be valid.
The error is in another place.</pre>
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