[2012/01/04 15:35:14.875620, 1] smbd/process.c:456(receive_smb_talloc) read_smb_length_return_keepalive failed for client 188.8.131.52 read error = NT_STATUS_END_OF_FILE. [2012/01/04 15:36:13.801301, 1] smbd/service.c:1089(make_connection_snum) smbsvr (184.108.40.206) connect to service q119 initially as user susang (uid=0, gid=100) (pid 4251) [2012/01/04 15:36:13.819106, 0] printing/print_cups.c:940(cups_job_submit) cups_job_submit: failed to parse jobid from name /var/spool/samba/smbprn.XXXXX [2012/01/04 15:36:13.830973, 1] smbd/service.c:1291(close_cnum) smbsvr (220.127.116.11) closed connection to service Printer123 [2012/01/04 15:36:13.833790, 1] smbd/process.c:456(receive_smb_talloc) read_smb_length_return_keepalive failed for client 192.168.4.203 read error = NT_STATUS_END_OF_FILE.
Some times this shows up when a Windows Client has a "ghost port" configured, that's been lost or mis-configured. The clear evidence is that the Windows system is asking the server for a printer with-out the printer name.
_spoolss_OpenPrinterEx: Cannot open a printer handle for printer \\SERVER
The proper format would be \\SERVER\Printer123, notice that is missing. The issue is that the Port as been removed from Server Properties » Ports », so go to the Printers and Faxes control panel and remove the offending printer.