I can confirm the same issue as Saivann Carignan reported as Bug #1. Freezing is completely random and the only thing to make computer usable is to press reset key or to open ssh session and restart it from there. Restarting just GDM does not help at all!
I have AMD64 kernel and nVidia VGA running Gutsy with lastest updates. -- random system freeze when desktop-effects activated https://bugs.launchpad.net/bugs/115283 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