I've got a pretty much clean, unmodified Virtualmin / Webmin instance running on a fresh Ubuntu 16.04 server. Everything seems to be working great, except for jailkit functionality. I have 5 different virtual servers running now, 4 of which have a website. I also have email running for one domain. All 4 sites are database driven as well.
Everything seems to be working correctly and running great, except for jailed SSH. Anytime I try to log in through SSH as a Virtualmin server admin, it fails. The only thing that works is my main administrator login for the actual server itself. A few notes:
So it appears that the proper /etc/group info isn't being copied over when a new virtual server is spun up. The jail is created and files are copied over, but the /etc/group file that lives inside of this new jail doesn't have the proper entries required to make this work. This means that every single domain ends up needing manual intervention. Has anyone had a similar issue, or know of any way to go about fixing this?