[Samba] problems with samba upgrade from 3.5.4 to 3.6.9

[NOC-Postkorb]

Hi @ all,
we use samba as a fileserver on CentOS  and an OpenLDAP server on Ubuntu 10.04. The samba server shared only files, so we can access with the win7 clients (and OpenLDAP credentials) to the files  on the linux environment.

So after upgrade we don't can connected us to the samba share. I have tested the connection with the tool smbclient "smblcient -L <servername> -U <ldapuser>" and returned the error "session setup failed: NT_STATUS_INTERNAL_DB_CORRUPTION".

I had read something about new security features, and in the most articles I had found problems with winbind and ADS connectivity. But we don't use winbind or else, we use only the linux ldap to authenticate.

The domainSID and localSID and userSID are matched to the SambaDomainSID in my openLDAP.
I have checked this with the commands:
- net getdomainsid
- net getlocalsid
- pdbedit -v hhofmann

So I hope you can help me, thanks!

Regards,
Henry Hofmann