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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][BXT only] igt@* - incomplete timeout/system hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103927#c26">Comment # 26</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][BXT only] igt@* - incomplete timeout/system hang"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103927">bug 103927</a>
from <span class="vcard"><a class="email" href="mailto:stanislav.lisovskiy@intel.com" title="Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>"> <span class="fn">Stanislav Lisovskiy</span></a>
</span></b>
<pre>(In reply to Chris Wilson from <a href="show_bug.cgi?id=103927#c25">comment #25</a>)
<span class="quote">> (In reply to Stanislav Lisovskiy from <a href="show_bug.cgi?id=103927#c23">comment #23</a>)
> > (In reply to Francesco Balestrieri from <a href="show_bug.cgi?id=103927#c22">comment #22</a>)
> > > Stan, did you figure out anything from the latest logs?
> >
> > There is a NULL pointer deref in do_remove_conflicting_framebuffers
> > function:
>
> That's a known-use-after-free. You can't guarantee that you even see a NULL
> pointer as its value depends on what else gets written by a third party.</span >
Ok, is there any patch available elsewhere?</pre>
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