With today's image (20091218), I can no longer reproduce this bug.
Seems to have been fixed in one of the recent updates
** Changed in: gnome-screensaver (Ubuntu Lucid)
Status: Confirmed => Fix Released
--
[armel] screensaver hangs on unlock, eats cpu
https://bugs.launchpad.net/bugs/458501
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-screensaver in ubuntu.
--
desktop-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/desktop-bugs