I have just experienced the same manner of pointer corruption using the upstream 3.10-rc5 kernel
** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1185838 Title: Mouse pointer corruption, radeon, dual-head To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1185838/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs