Seems that this may be related to a last minute commit to enable vsync for DRI2 CopyRegion. Testing with some packages containing fixes for that code seems to have fixed my machine.
-- x server dies with a SIGSEGV when gnome screen saver blanks the display https://bugs.launchpad.net/bugs/383129 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
