Ok, another update. As I suspected, the problem still isn't gone, it's just a lot harder to reproduce than before. In order to reproduce it, it required a lot of tinkering with programs like virtualbox and glxgears, etc.
-- Screen corruption when changing focus xserver-xorg-video-ati https://bugs.launchpad.net/bugs/406731 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs