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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - SIGSEGV "get_fb: failed to add fb" / sna_block_handler"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91467#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - SIGSEGV "get_fb: failed to add fb" / sna_block_handler"
href="https://bugs.freedesktop.org/show_bug.cgi?id=91467">bug 91467</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>Hmm, that implies a use-after-free -- which goes some way to explain the other
failures.
Do you mind trying to capture a new debug=full log with
commit c7d0acf78521d90cfbf087bff108d7c3807a79d2
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Sun Jul 26 16:46:03 2015 +0100
sna: Add a DBG trace to reusing pixmap headers
I need to start finding who grabbed a reference to the pixmap after it was
freed.</pre>
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