can confirm things appear to be working again in wayland (both gdm and user session) after unsetting MUTTER_DEBUG_KMS_THREAD_TYPE per linked upstream bug
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2104183 Title: plucky gnome-shell crashes in wayland when moving mouse To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/2104183/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs