@Gunnar: Confirmed! The mutter downgrade fixes it: `sudo apt install mutter=3.36.1-3ubuntu3 mutter-common=3.36.1-3ubuntu3 libmutter-6-0=3.36.1-3ubuntu3 gir1.2-mutter-6=3.36.1-3ubuntu3`.
Thanks so much!
This looks like the bug was introduced in mutter between 3.36.1-3ubuntu3 and 3.36.6-1ubuntu0.20.04.2.
I posted this observation in the linked mutter bug as well (in case it might help them narrow things).
@Gunnar: Confirmed! The mutter downgrade fixes it: `sudo apt install mutter= 3.36.1- 3ubuntu3 mutter- common= 3.36.1- 3ubuntu3 libmutter- 6-0=3.36. 1-3ubuntu3 gir1.2- mutter- 6=3.36. 1-3ubuntu3` .
Thanks so much!
This looks like the bug was introduced in mutter between 3.36.1-3ubuntu3 and 3.36.6- 1ubuntu0. 20.04.2.
I posted this observation in the linked mutter bug as well (in case it might help them narrow things).