[ 1456.899552] veth-s1: entered promiscuous mode
[ 1457.905240] veth-s2: entered promiscuous mode
[ 1462.903872] veth-s1: left promiscuous mode
[ 1463.930067] veth-s2: left promiscuous mode
[ 1469.421230] veth-s2: entered promiscuous mode
[ 1473.418429] veth-s2: left promiscuous mode
[ 1478.530625] veth-s1: entered promiscuous mode
[ 1479.537988] veth-s2: entered promiscuous mode
[ 1484.536950] veth-s1: left promiscuous mode
[ 1485.555878] veth-s2: left promiscuous mode
[ 1490.467158] veth-s1: entered promiscuous mode
[ 1494.462992] veth-s1: left promiscuous mode