If mountall is being triggered before the device is in its final location, then this indicates you are referencing the device by uuid in /etc/fstab instead of by its device mapper name. This is not supported; filesystem UUIDs are not unique with device mapper, due to features including multipath, snapshotting, and this device renaming issue you've run into here.
You should fix your fstab to exclusively use the devicemapper names for these devices. ** Package changed: linux (Ubuntu) => cryptsetup (Ubuntu) ** Changed in: cryptsetup (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1308254 Title: Resume mounts /dev/mapper/${dst}_unformatted, breaks GRUB and Apt To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cryptsetup/+bug/1308254/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs