Now that I have a workaround, I tried to be fully on Ubuntu default DE. What I noticed in past hour are
1. The freeze is more prominent in CommuniTheme session 2. There is also mouse freeze. But it happens less frequently than keyboard freeze. It goes away if we try to access dash search. In fact, clicking on the dash search area. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1807056 Title: Occasional Keyboard freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1807056/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs