The patch referenced above does not have a related bug report in the upstream project.
The earliest release version the patch is included in is lvm2 2.02.135 ** Summary changed: - LVM cannot mount LVM Cached Volumes from LMDE Betsy + LVM in 16.04 cannot mount LVM Cached Volumes created in 15.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1556602 Title: LVM in 16.04 cannot mount LVM Cached Volumes created in 15.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lvm2/+bug/1556602/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs