I found out this bug is related to virt-manager. It is happening when I am going back and forth between a virtual machine and going back to the desktop.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/719036 Title: [fglrx] ATI FirePro 2450 512MB PCI-e x16 Graphics Video Card crashed X every 24-48 hours -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
