[Samba] Failed to prepare gensec: NT_STATUS_INVALID_SERVER_STATE

[Flole]

Andrew Bartlett wrote:
> Thanks for looking into this.  This looks like something you should
> report in our bugzilla (not much can be done on the Ubuntu side, so the
> launchpad report is only useful to attempt to get the fix backported
> there).

Looks like this is already reported as 
https://bugzilla.samba.org/show_bug.cgi?id=14867, at least the symptoms 
are identical and the error messages are the same and the debug logs 
basically point to the same issue (process is running as user which then 
causes permission issues).

> Regardless I've sent you an invite.
Unfortunately I never received it.