[ 1493.200409] veth-s1: entered promiscuous mode
[ 1494.205121] veth-s2: entered promiscuous mode
[ 1499.205582] veth-s1: left promiscuous mode
[ 1500.219057] veth-s2: left promiscuous mode
[ 1505.737264] veth-s1: entered promiscuous mode
[ 1509.734385] veth-s1: left promiscuous mode
[ 1513.841995] veth-s1: entered promiscuous mode
[ 1514.846858] veth-s2: entered promiscuous mode
[ 1519.845632] veth-s1: left promiscuous mode
[ 1520.867160] veth-s2: left promiscuous mode
[ 1524.897132] veth-s2: entered promiscuous mode
[ 1528.893298] veth-s2: left promiscuous mode