It work when I remove compositions (I dind't use them on 13.04). Maybe it's a bug in compositions.
Also get this when I run gimp (but in random places, like when I left click in layer or change curve points). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1333676 Title: Screen disappear and show chunks from memory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-driver-ati/+bug/1333676/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
