This occurs for me (many "rename(/dev//.udev-tmp, /dev//) failed: Invalid cross-device link" errors) at boot, if LVM2 snapshots exist. In my case, I often make snapshots of / and /var so that rollback of package updates is possible.
-- 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