[ 1502.583920] veth-s1: entered promiscuous mode
[ 1503.587524] veth-s2: entered promiscuous mode
[ 1508.586963] veth-s1: left promiscuous mode
[ 1509.602013] veth-s2: left promiscuous mode
[ 1514.672791] veth-s1: entered promiscuous mode
[ 1518.669995] veth-s1: left promiscuous mode
[ 1522.607975] veth-s1: entered promiscuous mode
[ 1523.612348] veth-s2: entered promiscuous mode
[ 1528.611222] veth-s1: left promiscuous mode
[ 1529.627822] veth-s2: left promiscuous mode
[ 1536.545185] veth-s1: entered promiscuous mode
[ 1540.541468] veth-s1: left promiscuous mode