I think you have "xaos" installed. Do you get the same if you uninstall it?
The original issue of the screen not waking up, is that still valid? -- in xscreensaver-demo monitor does not restart https://bugs.launchpad.net/bugs/115167 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs