Ubuntu
gnome-shell-extension-ubuntu-dock package

  1. Bug #1952766
  2. Comment #0

Comment 0 for bug 1952766

Revision history for this message
bluppfisk (bluppfisk) wrote :

This bug has been persisting since I've bought an external monitor for my laptop and started using Wayland (first on Ubuntu 20.04) until today (Ubuntu 21.10).

It isn't consistent, but it occurs about 90% of the time when I'm on Wayland. On Xorg, this has never occurred.

When I unplug my USB-C monitor from my laptop, the laptop screen freezes for a while before presenting me with the login screen. When I log back in, all my open applications have been shut down.

I assume Mutter crashes, taking the entire session with it.

Dmesg doesn't seem to contain anything useful.

A lot of other people seem to have this problem (see https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1733127), but all have been asked to file their own bug reports, so here I am.