ssh gives wrong name for virtual set user

Hi list,

I did the follow on a remote_machine:

rsbac_groupadd -S 5000 jens
rsbac_useradd -S 5000 jens

rsbac_usershow -S 5000 -l
5000/jens 2000
rsbac_passwd -n -S 5000 jens

Now connect to this remote_machine with ssh:

ssh 5000/jens <at> remote_machine
Password:
Write failed: Broken pipe

On the remote_machine in the log:
rsbac_adf_request(): gid 2000 not known to RSBAC User Management!

So the virtal set is not proper handle with the ssh.

For testing I did create with UM an user tester:
(Its the first user I create so its get the uid and gid with number 
2000)

rsbac_groupadd tester
rsbac_useradd -g tester tester

Then I can connect with sshh, but with some mixing.