Thanks but crashes in Chromium should ideally be dealt with as separate bugs. This is a Gnome Shell bug.
Please reproduce the freeze again, then reboot and immediately run: journalctl -b-1 > prevboot.txt and attach the file 'prevboot.txt' here. ** Tags added: nvidia ** Summary changed: - Screen freezes and only mouse moves + [nvidia] Screen freezes and only mouse moves -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1855938 Title: [nvidia] Screen freezes and only mouse moves To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1855938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs