I have spf pro and lately it keeps blocking my ntoskrnl.exe from broadcasting out ON SOME OCCASIONS. It allows outgoing with udp on ports 137 and 138 and then allows incoming responses, and then four or five minutes later I get a message that it was blocked outgoing with same protocol, same port (sometimes it will be blocked on both ports). SPF official forum has same question asked with no responses and I have checked everything, tried configing advanced rules to allow it, tried just blocking the app to get rid of the message and no matter what I do, I still get the message every few minutes. Beautiful firewall but I would like to fix this problem. Any suggestions?