Because /etc/init.d/casper is trying to eject /live_media rather than /cdrom...
** Changed in: Ubuntu Sourcepackagename: None => casper Status: Unconfirmed => Confirmed -- feisty shutdown eject doesn't https://launchpad.net/bugs/84592 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs