Allow smbd connecting from x.x.x.x:51273 to port 139 proto=6

Anybody know why this is showing up every few minutes in my Console? Those IPs are a mini in the family room (107) and a Mac Pro in the basement (2). This output is showing up on my Mac Pro in the office. I do have file sharing turned on, but not SMB file sharing. It's pretty wasteful to fill up my console log with this crap.

2010/08/03 13:20:07 Firewall[80] Allow smbd connecting from 192.168.1.107:51273 to port 139 proto=6
2010/08/03 13:21:34 Firewall[80] Allow smbd connecting from 192.168.1.2:51183 to port 139 proto=6
2010/08/03 13:21:36 Firewall[80] Allow smbd connecting from 192.168.1.107:51274 to port 139 proto=6
2010/08/03 13:23:06 Firewall[80] Allow smbd connecting from 192.168.1.107:51275 to port 139 proto=6
2010/08/03 13:24:33 Firewall[80] Allow smbd connecting from 192.168.1.2:51185 to port 139 proto=6
2010/08/03 13:26:07 Firewall[80] Allow smbd connecting from 192.168.1.107:51276 to port 139 proto=6
2010/08/03 13:27:34 Firewall[80] Allow smbd connecting from 192.168.1.2:51199 to port 139 proto=6

Message was edited by: Steve Mills - It's eating the square brackets around the "80"s.