Bug 1951786 would not explain these crashes, it's just something I saw in your log.
To track down the crashes further you would need to repeat the steps in comments #1 and #3. But at least it sounds like we can assign it to ubuntu-dock now. Probably. ** Package changed: gnome-shell (Ubuntu) => gnome-shell-extension-ubuntu-dock (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952766 Title: Disconnecting monitor crashes shell (wayland, gnome) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-ubuntu-dock/+bug/1952766/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs