Tested with zfsutils-linux 0.6.5.6-0ubuntu24 and linux 4.4.0-134 with test in comment #2 and this now works. Marking as verified for Xenial
Tested with zfsutils-linux 0.6.5.6-0ubuntu24 and linux 4.4.0-134 with test in comment #2 and this now works. Marking as verified for Xenial