[ 1453.480721] veth-s1: entered promiscuous mode
[ 1454.485170] veth-s2: entered promiscuous mode
[ 1459.483640] veth-s1: left promiscuous mode
[ 1460.499405] veth-s2: left promiscuous mode
[ 1465.814982] veth-s2: entered promiscuous mode
[ 1469.812466] veth-s2: left promiscuous mode
[ 1473.870722] veth-s1: entered promiscuous mode
[ 1474.875400] veth-s2: entered promiscuous mode
[ 1479.873789] veth-s1: left promiscuous mode
[ 1480.897312] veth-s2: left promiscuous mode
[ 1484.741472] veth-s2: entered promiscuous mode
[ 1488.738287] veth-s2: left promiscuous mode