mac_learned helper should check src and dst tables.
mac_learned helper should check src and dst tables.

byllyfish/faucet,REANNZ/faucet,mwutzke/faucet,trungdtbk/faucet,faucetsdn/faucet,wackerly/faucet,anarkiwi/faucet,trungdtbk/faucet,byllyfish/faucet,gizmoguy/faucet,faucetsdn/faucet,shivarammysore/faucet,shivarammysore/faucet,Bairdo/faucet,trentindav/faucet,REANNZ/faucet,gizmoguy/faucet,anarkiwi/faucet,mwutzke/faucet,wackerly/faucet,Bairdo/faucet,trentindav/faucet