Segmentation Fault when running under Linux with tiling window manager

Desktop editors
7
  1. The tiling window manager is spectrwm which I installed from debian repository:
$ apt search spectrwm
Sorting... Done
Full Text Search... Done
spectrwm/stable,now 3.4.1-1+b1 amd64 [installed]
  dynamic tiling window manager

Here is more info about it on the Github page

  1. No, I do not use KDE/Gnome. In past I was using Mate desktop environment, but I replaced it to tiling window manager as I did not use the desktop and needed better performance and battery life on my laptop.
  1. I downloaded the ISO of Debian 10, made bootable USB stick then I use the installer to install it. Later on I made distro upgrade to Debian 11.

If you have any way to collect more debug information, then let me know how I can do this in order to give you more details.

Kind regards,
Zaxon