This bug was fixed in the package lxcfs - 2.0.0-0ubuntu2.1
--------------- lxcfs (2.0.0-0ubuntu2.1) xenial-proposed; urgency=medium
* Cherrypick two upstream patches to fix access() returning EINVAL for cgroup controller directories, which prevents booting certain systemd systems. (LP: #1574765)
-- Serge Hallyn <email address hidden> Fri, 22 Apr 2016 18:02:18 -0500
This bug was fixed in the package lxcfs - 2.0.0-0ubuntu2.1
---------------
lxcfs (2.0.0-0ubuntu2.1) xenial-proposed; urgency=medium
* Cherrypick two upstream patches to fix access() returning EINVAL for
cgroup controller directories, which prevents booting certain systemd
systems. (LP: #1574765)
-- Serge Hallyn <email address hidden> Fri, 22 Apr 2016 18:02:18 -0500