The latter; This may only be a packaging issue in that bionic release of tools don't report an error up through apt, where in focal (and eoan) report an error to apt.
** Changed in: zfs-linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862661 Title: zfs-mount.service and others fail inside unpriv containers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1862661/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs