samba - Jul 2003 - nmbd "no matching record"

We're running version 2.2.8a on Solaris 9 and are getting flooded with 
the following error messages in our log file.  Anyone have any insight 
how to suppress this messages??

Jul 29 00:30:33 HOST nmbd[123]: [ID 123456 daemon.warning] 
find_response_record: response packet id 33422 received with no matching 
record.
Jul 29 00:30:48 HOST nmbd[123]: [ID 123456 daemon.warning] [2003/07/29 
00:30:48, 0] nmbd/nmbd_responserecordsdb.c:find_response_record(235)
Jul 29 00:30:48 HOST nmbd[123]: [ID 123456 daemon.warning] 
find_response_record: response packet id 39876 received with no matching 
record.
Jul 29 00:30:48 HOST nmbd[123]: [ID 123456 daemon.warning] [2003/07/29 
00:30:48, 0] nmbd/nmbd_responserecordsdb.c:find_response_record(235)
Jul 29 00:30:48 HOST nmbd[123]: [ID 123456 daemon.warning] 
find_response_record: response packet id 39882 received with no matching 
record.
Jul 29 00:31:57 HOST nmbd[123]: [ID 123456 daemon.warning] [2003/07/29 
00:31:57, 0] nmbd/nmbd_responserecordsdb.c:find_response_record(235)
Jul 29 00:31:57 HOST nmbd[123]: [ID 123456 daemon.warning] 
find_response_record: response packet id 39813 received with no matching 
record.