I also see these (usually 4 lines of) messages during each boot on a Karmic (i386 alternate cd) install (no upgrade) using LVM2 with snapshots.
>From /var/log/daemon.log: Dec 2 06:53:28 laptop udevd-work[699]: rename(/dev//.udev-tmp, /dev//) failed: Invalid cross-device link -- rename(/dev//.udev-tmp, /dev//) failed: Invalid cross-device link https://bugs.launchpad.net/bugs/444563 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