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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [SNA G33/31] xorg/ddx hits assertion `bo->refcnt' failed maybe once per day"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73406#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [SNA G33/31] xorg/ddx hits assertion `bo->refcnt' failed maybe once per day"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73406">bug 73406</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>Other than hoping that debug=full catches it within the first 2GiB, all I can
suggest is wait until I have even more assertions in there to try and catch the
bug earlier. It still will be nigh impossible to find the double unref, but the
hope is that with many stacktraces (i.e. who called the fatal submit) we should
be able to build a picture of which bo is being unreffed too often, and even
more hopefully when.</pre>
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