[ 1451.055709] veth-s1: entered promiscuous mode
[ 1452.060253] veth-s2: entered promiscuous mode
[ 1457.060785] veth-s1: left promiscuous mode
[ 1458.079371] veth-s2: left promiscuous mode
[ 1463.913285] veth-s1: entered promiscuous mode
[ 1467.911326] veth-s1: left promiscuous mode
[ 1472.154064] veth-s1: entered promiscuous mode
[ 1473.158685] veth-s2: entered promiscuous mode
[ 1478.157918] veth-s1: left promiscuous mode
[ 1479.175122] veth-s2: left promiscuous mode
[ 1483.906570] veth-s2: entered promiscuous mode
[ 1487.904672] veth-s2: left promiscuous mode