On Tue, Oct 03, 2023 at 12:05:44AM +0200, Michel Briand wrote:
> Package: qgit
> Version: 2.10-2
> Severity: important
>
> Dear Maintainer,
>
> after upgrade from debian 11 to debian 12, some qt application will crash
> (Segmentation fault).
>
> qgit crashes, but also qt5ct, 2048-qt, qbittorrent.
>
> After searching the web, I've found [1] and [2] that point me to an idea, a
> possible digging.
>
> [1] https://github.com/FrodeSolheim/fs-uae/issues/31
> [2] http://fs-uae.net/2015/01/27/fs-uae-2-4-3-released
>
> Many thanks to NVIDIA which actually tracked down the bug in FS-UAE! The
> problem was an unused function (mprotected),
> a legacy from older WinUAE code, which was exported and caused the
> NVIDIA drivers to load this function instead of the
> correct one from libc. Iām quite impressed that they contacted me with
> information about the bug, and I think this shows
> how serious they are about their Linux drivers š
>
> My idea was related to the use of libGL by the qt libraries.
>
> And, finally, I've found that article [3] that tell about the possibility of
> testing my idea.
>
> [3]
> https://forum.qt.io/topic/90786/turn-off-opengl-optimization-via-qt-environment-variable
>
> Here is the behavior I observed and the digging into the problem.
> I've found that the last symbol binded was sigaddset, so I searched for it.
> Maybe I'd have to search for the last lib?
Sorry, do you mean you think it's a bug in qgit?
If so, so far it doesn't look actionable unfortunately.
