Bug#1019340: tucnak: Segfaults on startup

[Bernhard Übelacker <bernhardu@mailbox.org>]

Hello Christoph, hello tony,

>                 #12 0x00005586f25c0438 tucnak_crash (tucnak + 0xb0438)
>                 #13 0x00007febdc3589d4 z_sig_segv (libzia-4.36.so + 0x169d4)
>                 #14 0x00007febdaa3daf0 __restore_rt (libc.so.6 + 0x3daf0)
>                 #15 0x00007febd5ead5ee n/a (crocus_dri.so + 0xad5ee)
>                 #16 0x00007febd80836e6 glPrimitiveBoundingBox (libGLX_mesa.so.0 + 0x4e6e6)

The crash looks like it happened in crocus_dri.so.
Could the possible difference be the gpu driver that is in use on your systems.
As far as I see crocus is for Intel gpus, and arrived just last year in Mesa.
Therefore it might be just reproducible with this hardware.

From [1] it might be possible to use another driver.
Maybe MESA_LOADER_DRIVER_OVERRIDE=i965 could work for this hardware?

Kind regards,
Bernhard

[1] https://wiki.archlinux.org/title/OpenGL#Installation