[Bug 105906] [DRI3] Compiz segfaults in intel_destroy_image()

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Apr 6 08:11:57 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=105906

--- Comment #2 from vadym <vadym.shovkoplias at globallogic.com> ---
I'm experiencing the same issue when switching between windows. Firstly it was
noticed on GFXBench. When doing ALT+TAB between GFXBench and Firefox similar
crash is presented.  Issue looks very similar to the
https://bugs.freedesktop.org/show_bug.cgi?id=104392 and
https://bugs.freedesktop.org/show_bug.cgi?id=104301. I checked that bugs and it
reproduces again. 
Probably it should be reopened. Also I suppose bug with the Dota should also
appear again https://bugs.freedesktop.org/show_bug.cgi?id=104214. 

Found bad commit:

commit 3160cb86aa9234ff78e11fe7a00f30bfb5cb8445
Author: Louis-Francis Ratté-Boulianne <lfrb at collabora.com>
Date:   Fri Oct 6 01:26:51 2017 -0400

    egl/x11: Re-allocate buffers if format is suboptimal

    If PresentCompleteNotify event says the pixmap was presented
    with mode PresentCompleteModeSuboptimalCopy, it means the pixmap
    could possibly have been flipped instead if allocated with a
    different format/modifier.

    Signed-off-by: Louis-Francis Ratté-Boulianne <lfrb at collabora.com>
    Reviewed-by: Daniel Stone <daniels at collabora.com>

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