Restarting nmbd every second!

[Johnson, John]

My Solaris 7 (Sun box) tries to restart nmbd every second, although it's
currently running. Log.nmb gets to 12 meg real fast. Any clues? (see error
messages below).

[1999/10/28 15:40:12, 1] nmbd/nmbd.c:main(684)
  Netbios nameserver version 2.0.5 started.
  Copyright Andrew Tridgell 1994-1998
[1999/10/28 15:40:12, 0] lib/pidfile.c:pidfile_create(86)
  ERROR: nmbd is already running. File /usr/local/samba/var/locks/nmbd.pid
exists and process id 1448 is running.
[1999/10/28 15:40:13, 1] nmbd/nmbd.c:main(684)

Thanks.