[Samba] ldmap module rid messages using winbind

[Richard Sharp]

I am running an Ubuntu 9.04 machine with kernel 2.6.28-16-server,
Samba v3.3.2 that uses winbind for authentication of users.

My log files are littered with messages like these every time a user
remotely mounts their home directory:

Apr  5 07:12:40 csfile smbd[15517]: pam_unix(samba:session): session
opened for user STLAWU\akwood06 by (uid=0)
Apr  5 07:12:40 csfile winbindd[3549]: [2010/04/05 07:12:40,  0]
winbindd/idmap.c:smb_register_idmap(149)
Apr  5 07:12:40 csfile winbindd[3549]:   Idmap module rid already registered!
Apr  5 07:12:40 csfile winbindd[3549]: [2010/04/05 07:12:40,  0]
lib/module.c:do_smb_load_module(69)
Apr  5 07:12:40 csfile winbindd[3549]:   Module
'/usr/lib/samba/idmap/rid.so' initialization failed:
NT_STATUS_OBJECT_NAME_COLLISION
Apr  5 07:12:40 csfile winbindd[3549]: [2010/04/05 07:12:40,  0]
winbindd/idmap.c:smb_register_idmap(149)
Apr  5 07:12:40 csfile winbindd[3549]:   Idmap module rid already registered!
Apr  5 07:12:40 csfile winbindd[3549]: [2010/04/05 07:12:40,  0]
lib/module.c:do_smb_load_module(69)
Apr  5 07:12:40 csfile winbindd[3549]:   Module
'/usr/lib/samba/idmap/rid.so' initialization failed:
NT_STATUS_OBJECT_NAME_COLLISION

Everything seems to work on the user end but I don't completely know
what I'm doing and I'm afraid I've misconfigured something.  I've
included my smb.conf file below. Any help is appreciated.

Thank you,
Rich

smb.conf:

[global]
 workgroup = STLAWU
  server string = %h
  netbios name = %h

  security = ads
  realm = STLAWU.LOCAL
  encrypt passwords = true

  obey pam restrictions = yes
  client use spnego = yes

  log file = /var/log/samba/%U.log
  max log size = 500
  #log level = 4
  socket options = TCP_NODELAY SO_RCVBUF=16348 SO_SNDBUF=16348

  local master = no
  domain master = no
  preferred master = no
  dns proxy = no

  load printers = no
  printcap name = /dev/null
  disable spoolss = yes
  printing = bsd
  show add printer wizard = no

  template homedir = /home/stlawu/%u
  template shell = /bin/bash

  veto files = /.kde/.bash_history/.bash_logout/.bash_profile/.bashrc/.emacs/.gtkrc/.zshrc/.ssh/
  veto oplock files = /*.xls/*.xlt/

  winbind use default domain = yes
  winbind enum users = yes
  winbind enum groups = yes
  winbind nested groups = yes
  idmap backend = rid:STLAWU=10000-1000000
  idmap uid = 10000-1000000
  idmap gid = 10000-1000000

  allow trusted domains = no

  store dos attributes = yes
  unix extensions = yes

[homes]
  comment = Home Directories
  browseable = yes
  writable = yes
  create mask       = 0700
  force create mode = 0700
  directory mask       = 0700
  force directory mode = 0700
  inherit acls = yes
  full_audit: syslog = 0
  full_audit: log level = 0 vfs:10

#end smb.conf