[ 1441.543954] veth-s1: entered promiscuous mode
[ 1442.548005] veth-s2: entered promiscuous mode
[ 1447.545728] veth-s1: left promiscuous mode
[ 1448.566697] veth-s2: left promiscuous mode
[ 1452.811951] veth-s2: entered promiscuous mode
[ 1456.809840] veth-s2: left promiscuous mode
[ 1461.174145] veth-s1: entered promiscuous mode
[ 1462.179015] veth-s2: entered promiscuous mode
[ 1467.176970] veth-s1: left promiscuous mode
[ 1468.196566] veth-s2: left promiscuous mode
[ 1473.974352] veth-s2: entered promiscuous mode
[ 1477.969775] veth-s2: left promiscuous mode