[ 1512.490781] veth-s1: entered promiscuous mode
[ 1513.496191] veth-s2: entered promiscuous mode
[ 1518.495833] veth-s1: left promiscuous mode
[ 1519.518619] veth-s2: left promiscuous mode
[ 1525.963371] veth-s2: entered promiscuous mode
[ 1529.961736] veth-s2: left promiscuous mode
[ 1534.053858] veth-s1: entered promiscuous mode
[ 1535.059483] veth-s2: entered promiscuous mode
[ 1540.059097] veth-s1: left promiscuous mode
[ 1541.080135] veth-s2: left promiscuous mode
[ 1545.374275] veth-s2: entered promiscuous mode
[ 1549.373395] veth-s2: left promiscuous mode