[Samba] Problems with samba 3.4.3 as PDC for Windows 7

[Steven Westbrook]

Hi all, I am testing Windows 7 Ult with Samba 3.4.3 as a PDC for Windows
7.  I am using a simple, smb.conf file, domain name is "mygroup" without
the quotations.  Windows XP clients can join correctly and login as
normal.  However, with Windows 7, I can get the client to joint the
domain, but when I reboot, I get a machine trust error and the user can
not log onto the Windows 7 client.  

Here is the error in /var/log/message:

        Nov 10 21:32:54 westserver smbd[8375]: [2009/11/10 21:32:54,  0]
        rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
        Nov 10 21:32:54 westserver smbd[8375]:
        _netr_ServerAuthenticate3: netlogon_creds_server_check failed.
        Rejecting auth request from client STEVEN-DESKAMD2 machine
        account STEVEN-DESKAMD2$
        Nov 10 21:32:54 westserver smbd[8375]: [2009/11/10 21:32:54,  0]
        rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
        Nov 10 21:32:54 westserver smbd[8375]:
        _netr_ServerAuthenticate3: netlogon_creds_server_check failed.
        Rejecting auth request from client STEVEN-DESKAMD2 machine
        account STEVEN-DESKAMD2$
        Nov 10 21:33:06 westserver smbd[8375]: [2009/11/10 21:33:06,  0]
        lib/util_sock.c:539(read_fd_with_timeout)
        Nov 10 21:33:06 westserver smbd[8375]: [2009/11/10 21:33:06,  0]
        lib/util_sock.c:1491(get_peer_addr_internal)
        Nov 10 21:33:06 westserver smbd[8375]:   getpeername failed.
        Error was Transport endpoint is not connected
        Nov 10 21:33:06 westserver smbd[8375]:   read_fd_with_timeout:
        client 0.0.0.0 read error = Connection reset by peer.

Here is the log from log.steven-deskamd2:

[root at westserver samba]# tail log.steven-deskamd2 

          getpeername failed. Error was Transport endpoint is not
        connected
          read_fd_with_timeout: client 0.0.0.0 read error = Connection
        reset by peer.
        [2009/11/10 21:36:02,  0]
        rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
          _netr_ServerAuthenticate3: netlogon_creds_server_check failed.
        Rejecting auth request from client STEVEN-DESKAMD2 machine
        account STEVEN-DESKAMD2$
        [2009/11/10 21:36:02,  0]
        rpc_server/srv_netlog_nt.c:603(_netr_ServerAuthenticate3)
          _netr_ServerAuthenticate3: netlogon_creds_server_check failed.
        Rejecting auth request from client STEVEN-DESKAMD2 machine
        account STEVEN-DESKAMD2$
        [2009/11/10 21:36:12,  0]
        lib/util_sock.c:539(read_fd_with_timeout)
        [2009/11/10 21:36:12,  0]
        lib/util_sock.c:1491(get_peer_addr_internal)
          getpeername failed. Error was Transport endpoint is not
        connected
          read_fd_with_timeout: client 0.0.0.0 read error = Connection
        reset by peer.



Does anyone have any idea what is causing the problem / how to fix?

thanks,

-steve