We would need to see a system log containing the timeframe in which the freeze occured. To do this, please:
1. Reproduce the freeze at least once. 2. Reboot. 3. On the first working boot immediately after a freeze has occurred, run this command: journalctl -b-1 > prevboot.txt and send us the resulting file 'prevboot.txt'. ** Tags added: multimonitor wayland-session -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1828649 Title: Wayland session freezes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1828649/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs