Comment 8 for bug 1795764

I tested the systemd 229-4ubuntu21.11 package from xenial-proposed in Ubuntu 16.04 in KVM and also confirm I cannot reproduce the issue with this updated package:

# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.5 LTS
Release: 16.04
Codename: xenial

# dpkg -l | grep 229-4ubuntu21.11
ii libpam-systemd:amd64 229-4ubuntu21.11 amd64 system and service manager - PAM module
ii libsystemd0:amd64 229-4ubuntu21.11 amd64 systemd utility library
ii systemd 229-4ubuntu21.11 amd64 system and service manager

# mkdir -p bind-test/abc
# mount --bind bind-test bind-test
# mount -t tmpfs tmpfs bind-test/abc
# umount bind-test/abc
# systemctl list-units --all | grep bind-test
  root-bind\x2dtest.mount loaded active mounted /root/bind-test

+1, LGTM