I'm getting the following errors in the message log whenever XP machines  are connected on my network.
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:get_peer_addr(1000) 
Jun 23 19:10:02 server256 smbd[16428]:   getpeername failed. Error was Transport endpoint is not connected 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:get_peer_addr(1000) 
Jun 23 19:10:02 server256 smbd[16428]:   getpeername failed. Error was Transport endpoint is not connected 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/access.c:check_access(328) 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:get_peer_addr(1000) 
Jun 23 19:10:02 server256 smbd[16428]:   getpeername failed. Error was Transport endpoint is not connected 
Jun 23 19:10:02 server256 smbd[16428]:   Denied connection from  (0.0.0.0) 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:get_peer_addr(1000) 
Jun 23 19:10:02 server256 smbd[16428]:   getpeername failed. Error was Transport endpoint is not connected 
Jun 23 19:10:02 server256 smbd[16428]:   Connection denied from 0.0.0.0 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:write_socket_data(430) 
Jun 23 19:10:02 server256 smbd[16428]:   write_socket_data: write failure. Error = Connection reset by peer 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:write_socket(455) 
Jun 23 19:10:02 server256 smbd[16428]:   write_socket: Error writing 5 bytes to socket 24: ERRNO = Connection reset by peer 
Jun 23 19:10:02 server256 smbd[16428]: [2006/06/23 19:10:02, 0] lib/util_sock.c:send_smb(647) 
Jun 23 19:10:02 server256 smbd[16428]:   Error writing 5 bytes to client. -1. (Connection reset by peer) 
Jun 23 19:15:38 server256 kernel: APIC error on CPU0: 40(40)
I'm using 7.0rc3 with no other contribs.  The system runs in server-mode and does not act as a DHCP server.  The server has a fixed IP and the XP clients get dynamic IPs from a linksys router.  I can read and write to the server but still get these errors.
I've found information indicating this is a result of Windows trying to connect to a network share using ports 445 and 139, but this seems to be a fairly old bug.  Is this a current problem and what can I do to alleviate it?
thanks,
pete