If your log still gets flooded with messages then there's a good chance that's the reason why gnome-shell is not responding. Only the "stack trace" info is usually irrelevant.
If you get a freeze without a flood of log messages then we should put mutter in debug mode via /etc/environment: MUTTER_DEBUG=kms and then see what messages get logged at the time of the freeze. -- 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/1976204 Title: Screen freeze To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1976204/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
