Your gnome-shell crash from January 6 is bug 1897765, which should be fixed by gnome-shell v3.38.2 in theory. There is however some evidence now that it's not fully fixed...
You can ignore step 3 above. More useful for bugs like 1897765 would be to:
1. Reproduce the crash again.
2. If you can log in again then run:
journalctl -b0 > journal.txt
3. If you had to reboot then log in and run:
journalctl -b-1 > prevjournal.txt
4. Attach the resulting text file here.
Your gnome-shell crash from January 6 is bug 1897765, which should be fixed by gnome-shell v3.38.2 in theory. There is however some evidence now that it's not fully fixed...
You can ignore step 3 above. More useful for bugs like 1897765 would be to:
1. Reproduce the crash again.
2. If you can log in again then run:
journalctl -b0 > journal.txt
3. If you had to reboot then log in and run:
journalctl -b-1 > prevjournal.txt
4. Attach the resulting text file here.