Found a workaround. The problem is software raid and HAL.
Check out https://bugs.launchpad.net/ubuntu/+source/hal/+bug/361689 -- keyboard and mouse frozen on GDM login screen. The keyboard and mouse do work during the boot-up. https://bugs.launchpad.net/bugs/366305 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