Issue with Computer Management

[Ravi Mulam]

Hi,
   When I use "Computer Management" on a windows 7 machine to connect to my
samba server (3.4.5), it connects fine. When I try to edit a built-in
Administrators group (adding a new member to the group), the client times
out complaining that RPC to the server is not available. This happens only
on a specific windows 7 ­ samba server setup. When I try the same task on a
different setup that I have (a different client and different samba server
which is running the same binaries), it succeeds. I did not see anything bad
reported in the samba logs except the client log. I see an assert. Can
anyone explain what is going wrong.

Thanks
Ravi


[2012/05/25 23:00:33, 10]
rpc_server/srv_pipe_hnd.c:672(process_incoming_data)
  process_incoming_data: Start: pdu_received_len = 16, pdu_needed_len = 0,
incoming data = 4511
[2012/05/25 23:00:33,  5] rpc_parse/parse_prs.c:88(prs_debug)
  000000 smb_io_rpc_hdr
      0000 major     : 05
      0001 minor     : 00
      0002 pkt_type  : 0b
      0003 flags     : 07
      0004 pack_type0: 10
      0005 pack_type1: 00
      0006 pack_type2: 00
      0007 pack_type3: 00
      0008 frag_len  : 11af
      000a auth_len  : 1107
      000c call_id   : 00000002
[2012/05/25 23:00:33,  5]
rpc_server/srv_pipe_hnd.c:288(unmarshall_rpc_header)
  unmarshall_rpc_header: using little-endian RPC
[2012/05/25 23:00:33,  0]
rpc_server/srv_pipe_hnd.c:310(unmarshall_rpc_header)
  unmarshall_rpc_header: assert on frag length failed.
[2012/05/25 23:00:33, 10] rpc_server/srv_pipe_hnd.c:179(set_incoming_fault)
  set_incoming_fault: Setting fault state on pipe \winreg