A workaround I found for this issue is to mark the offending paths as legacy in zfs and put their respective mountpoints in /etc/fstab. Then the upgrade succeeds as intended.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1835697 Title: Upgrade to zfsutils-linux 0.8.1-1ubuntu5 fails on Ubuntu 19.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1835697/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs