Connection attempt to TCP messages in /var/log/messages

[Spades]

I did a tail -f /var/log/messages and got all these..

previously before my cvs and recompile kernel to 4.9 stable
it didn't have below.. now it does..

Nov 25 03:09:56 asia /kernel: Connection attempt to TCP 202.79.180.131:80
from 65.217.41.66:1681
Nov 25 03:09:58 asia /kernel: Connection attempt to TCP 202.79.180.130:80
from 24.136.234.77:4059

question.. how to stop seeing them in /var/log/messages?

Bryan