[ 1557.409259] veth-s1: entered promiscuous mode
[ 1558.413605] veth-s2: entered promiscuous mode
[ 1563.412553] veth-s1: left promiscuous mode
[ 1564.438646] veth-s2: left promiscuous mode
[ 1571.513462] veth-s2: entered promiscuous mode
[ 1575.510644] veth-s2: left promiscuous mode
[ 1579.804440] veth-s1: entered promiscuous mode
[ 1580.809893] veth-s2: entered promiscuous mode
[ 1585.808365] veth-s1: left promiscuous mode
[ 1586.831266] veth-s2: left promiscuous mode
[ 1591.803139] veth-s1: entered promiscuous mode
[ 1595.800233] veth-s1: left promiscuous mode