Next time the freeze happens, please: 1. Wait 10 seconds.
2. Reboot. 3. Run this command: journalctl -b-1 > prevboot.txt 4. Attach the resulting text file here. 5. Also follow these instructions to check for any crashes: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Package changed: mutter (Ubuntu) => ubuntu ** Changed in: ubuntu Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1939221 Title: Screen Freeze then system without response To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1939221/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs