[TriLUG] cifs warning when sigup is sent (browser = unknown)

[Blackburn, Marvin]

I have a RHEL5.4 server that serves out a cifs share. 
Authentication is done locally and the server is not on the domain.

The client is in the domain.  Whenever I send SIGHUP to nmbd I get the following

May  2 04:02:03 grsamba nmbd[21462]:   Got SIGHUP dumping debug info. 
 May  2 04:02:03 grsamba nmbd[21462]: [2010/05/02 04:02:03, 0] nmbd/nmbd_workgroupdb.c:dump_workgroups(282) 
 May  2 04:02:03 grsamba nmbd[21462]:   dump_workgroups() 
 May  2 04:02:03 grsamba nmbd[21462]:    dump workgroup on subnet    172.20.8.119: netmask=  255.255.248.0: 
 May  2 04:02:03 grsamba nmbd[21462]:   	CORPNTP(1) current master browser = UNKNOWN 
 May  2 04:02:03 grsamba nmbd[21462]:   		GRSAMBA 40819a03 (Samba Server Version 3.0.33-3.15.el5_4.1) 
 May  2 04:02:03 grsamba nmbd[21462]: [2010/05/02 04:02:03, 0] nmbd/nmbd_workgroupdb.c:dump_workgroups(282) 
 May  2 04:02:03 grsamba nmbd[21462]:   dump_workgroups() 
 May  2 04:02:03 grsamba nmbd[21462]:    dump workgroup on subnet  UNICAST_SUBNET: netmask=        0.0.0.0: 
 May  2 04:02:03 grsamba nmbd[21462]:   	CORPNTP(1) current master browser = UNKNOWN 
 May  2 04:02:03 grsamba nmbd[21462]:   		GRSAMBA 40819a03 (Samba Server Version 3.0.33-3.15.el5_4.1) 

Here is my smb.conf
I set my workgroup name to CORPNTP and the netbios name to the name of the cifs server
I don't seem to have any problems, but I wanted to determine if this were a significant issue.


[global]
        workgroup = CORPNTP
        netbios name = grsamba
        server string = Samba Server Version %v
        interfaces = 127.0.0.1 eth0
        bind interfaces only = yes
        hosts allow = 172.20.8.0/24 172.20.32.0/24 172.20.10.49
        log file = /var/log/samba/%m.log
        security = user
        load printers = no
# suggested add by Matt -- END
;       preferred master = yes
;       wins support = yes
        os level = 65
        wins server = 172.20.8.53
        smb ports = 139
;       name resolve order = wins bcast
# suggested add by Matt -- END
[marvin]
        comment = Marvin's work area
        path = /u00/blacma
        public = no
        browsable = yes
        writeable = yes
        printable = no
[jon]
        comment = Jon's work area
        path = /u00/fralj
        public = no
        browsable = yes
        writeable = yes
        printable = no
[bkupuser]
        comment = vranger work area
        path = /u00/bkupuser/backups
        public = no
        browsable = yes
        writeable = yes
        printable = no