Sounds like you may have a 3d Driver bug issue https://wiki.ubuntu.com/X/Troubleshooting/Freeze#Problem:%20%20Freezes%20occur%20when%20idle%20and%20screensaver%20is%20set%20to%20random%20settings%20or%20OpenGL
Can you attach your dmesg output, lspci -vvnn output and xorg.0.log file to this bug report? ** Package changed: ubuntu => xorg-server (Ubuntu) -- gui crashes after screensaver changed (lucid) https://bugs.launchpad.net/bugs/577508 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
