Thanks. The only crash similar to that I can find is
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5651
Using Wayland instead of Xorg will avoid it.
** Bug watch added: gitlab.gnome.org/GNOME/gnome-shell/-/issues #5651
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5651
** Summary
Also I managed to install mutter debug symbols now, a better stack trace
showing that the error may come from free_glx_pixmap:
#0 __pthread_kill_implementation (no_tid=0, signo=5, threadid=)
at ./nptl/pthread_kill.c:44
#1 __pthread_kill_internal (signo=5, threadid=) at
./nptl/pthread_kill.c:78
I don't know how to reproduce and it doesn't happen often, but I've
added MUTTER_SYNC=1 and will update when/if it happens.
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https://bugs.launchpad.net/bugs/2049368
Thanks for the bug report. If you are able to reproduce the crash then
please add MUTTER_SYNC=1 to /etc/environment, reboot and then find out
the new stack trace.
** Summary changed:
- gnome-shell crash while chaing Chromium browser tab
+ gnome-shell crashed with X error 161 (major 152, minor 23)
