using Samba 4.0.7 (compiled by sernet, https://download.sernet.de/packages/samba/4.0/ username and password needed) solved partly the problem. Another Bug report can be found on https://bugzilla.samba.org/show_bug.cgi?id=10062
** Bug watch added: Samba Bugzilla #10062 https://bugzilla.samba.org/show_bug.cgi?id=10062 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1008475 Title: winbindd nsswitch fails with RID backend on 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/samba/+bug/1008475/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs