Samba problem?

[Burke, Thomas G.]

All,

	I've mounted a shared drive (on a WinXP box) on my server.  I see the following error repeatedly.  Otherwise, it seems to work just fine.  Notice it seems to happen on the hour.

Apr 9 16:01:02 tomii-gate kernel: smb_request: result -32, setting invalid 
Apr 9 16:01:02 tomii-gate kernel: smb_retry: successful, new pid=8969, generation=2 
Apr 9 17:01:00 tomii-gate kernel: smb_request: result -32, setting invalid 
Apr 9 17:01:00 tomii-gate kernel: smb_retry: successful, new pid=8969, generation=3