I believe this is a design defect of the upstream lvm and likely won't be resolved any time soon. As a workaround, you should be able to destroy the rogue mappings with dmsetup.
** Changed in: lvm2 (Ubuntu) Importance: Undecided => Low ** Changed in: lvm2 (Ubuntu) Status: New => Triaged -- LVM unusable after uncleanly unplugging USB disk https://bugs.launchpad.net/bugs/223583 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