Bug#1019401: QSGRenderThread[569483]: segfault after suspend/resume

[Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com>]

Control: tag -1 moreinfo unreproducible

Hi!

On Thu, 8 Sept 2022 at 14:18, piorunz <piorunz@gmx.com> wrote:
>
> Package: libqt5core5a
> Version: 5.15.4+dfsg-5
> Severity: normal
> X-Debbugs-Cc: piorunz@gmx.com
>
> Dear Maintainer,
>
> I Did suspend/resume cycle of my computer.
> Later I found in dmesg:
>
> [96111.865203] QSGRenderThread[569483]: segfault at 0 ip 00007fe450b2bcfb sp
> 00007fe411703950 error 4 in libQt5Core.so.5.15.4[7fe450ae9000+301000]
> [96111.865213] Code: 38 64 48 8b 04 25 28 00 00 00 48 89 44 24 28 31 c0 e8 c9
> a4 ff ff 48 85 c0 0f 84 4a 11 fc ff 48 89 c3 4c 8d 68 50 48 8b 40 50 <49> 63 2c
> 24 3b 68 04 7d 6c 8b 10 83 fa 01 76 25 8b 70 08 81 e6 ff

To be honest that could be a gazillion things. This is clearly related
to rendering, thus it can easily be an issue on the graphics driver...
I am also figuring that it's complicated to replicate, right? Or you
can easily replicate it every time you suspend/resume your machine?

Regards, Lisandro.