samba - Dec 2000 - (no subject)

What this problem? in the log.machine

[2000/12/19 19:37:50, 1] smbd/ipc.c:api_fd_reply(3314)
  api_fd_reply: INVALID PIPE HANDLE: 0
[2000/12/19 19:37:51, 1] smbd/ipc.c:api_fd_reply(3314)
  api_fd_reply: INVALID PIPE HANDLE: 0

	Somebody can explain me?

Regards,
Marcus