Comment 27 for bug 1936826

Similar problem has been detected:

I logged out and then back in. This seems to have occured on login.

reporter: libreport-2.14.0
backtrace_rating: 4
cgroup: 0::/user.slice/user-1000.slice/user@<email address hidden>
cmdline: /usr/bin/gnome-shell
crash_function: st_focus_manager_remove_group
dso_list: /usr/bin/gnome-shell gnome-shell-40.1-1.fc34.x86_64 (Fedora Project) 1621097443
executable: /usr/bin/gnome-shell
journald_cursor: s=08af47c5d95d44b6a4884faaa0191f03;i=1b15da;b=20267574ed944e2a836ba322c1ef0973;m=564cd936;t=5c2ccd7078d10;x=7ba2e516f97880ab
kernel: 5.11.20-300.fc34.x86_64
package: gnome-shell-40.1-1.fc34
reason: gnome-shell killed by SIGSEGV
rootdir: /
runlevel: N 5
type: CCpp
uid: 1000