If your "mouse works fine" then Xorg is still working and it's only gnome-shell that's frozen, so reassigning...
** Package changed: xorg (Ubuntu) => gnome-shell (Ubuntu) ** Summary changed: - Xorg freeze + gnome-shell freeze -- 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/1836881 Title: gnome-shell freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1836881/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs