I also experience this on current karmic amd64. Attached is the log output from "gnome-screensaver --debug --no-daemon". At 11:28, I started it, locked the screen and then tried to log back in. It took 5 minutes to unlock the screen.
** Attachment added: "gnome-screensaver log" http://launchpadlibrarian.net/29275328/gs.log -- gnome-screensaver locks up randomly when unlocking screen https://bugs.launchpad.net/bugs/183486 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