I can also confirm this problem. It happens to me in Unity on a repeatable basis: whenever I click the mouse on the desktop to draw a selection, everything freezes momentarily. It doesn't happen when resizing or moving windows, just when I click on the desktop. However, it does happen if I try to maximize a window in Unity
This happens in Gnome3 in other situations, especially in Eclipse. I am using the nvidia-319 driver in the Ubuntu repo. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1184451 Title: Ubuntu 13.10 random screen freeze while Normal OS activites To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1184451/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp