[ 1437.465939] veth-s1: entered promiscuous mode
[ 1438.468930] veth-s2: entered promiscuous mode
[ 1443.467184] veth-s1: left promiscuous mode
[ 1444.487513] veth-s2: left promiscuous mode
[ 1451.517592] veth-s1: entered promiscuous mode
[ 1455.515102] veth-s1: left promiscuous mode
[ 1460.735632] veth-s1: entered promiscuous mode
[ 1461.740825] veth-s2: entered promiscuous mode
[ 1466.739485] veth-s1: left promiscuous mode
[ 1467.755935] veth-s2: left promiscuous mode
[ 1472.815231] veth-s2: entered promiscuous mode
[ 1476.812077] veth-s2: left promiscuous mode