This might be interesting for anyone suffering from this issue: https://bugzilla.kernel.org/show_bug.cgi?id=27892
The thread also contains a patch for the intel X driver which is supposed to fix this bug. ** Bug watch added: Linux Kernel Bug Tracker #27892 http://bugzilla.kernel.org/show_bug.cgi?id=27892 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/762918 Title: Natty Screensaver freezes system after some period of inactivity -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
