[ 1552.520126] veth-s1: entered promiscuous mode
[ 1553.523943] veth-s2: entered promiscuous mode
[ 1558.527626] veth-s1: left promiscuous mode
[ 1559.546966] veth-s2: left promiscuous mode
[ 1566.576589] veth-s2: entered promiscuous mode
[ 1570.572272] veth-s2: left promiscuous mode
[ 1576.096674] veth-s1: entered promiscuous mode
[ 1577.101321] veth-s2: entered promiscuous mode
[ 1582.099933] veth-s1: left promiscuous mode
[ 1583.119731] veth-s2: left promiscuous mode
[ 1587.279773] veth-s2: entered promiscuous mode
[ 1591.275463] veth-s2: left promiscuous mode