Same as Holger Bauer here: no raid, but mdadm upgrade doesn't complete beacuse "mdadm-raid stop" always fails.
-- Upgrading mdadm package is impossible - can't upgrade while raid arrays active https://launchpad.net/bugs/60623 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
