[ 1399.795709] veth-s1: entered promiscuous mode
[ 1400.800665] veth-s2: entered promiscuous mode
[ 1405.799587] veth-s1: left promiscuous mode
[ 1406.821472] veth-s2: left promiscuous mode
[ 1412.317412] veth-s2: entered promiscuous mode
[ 1416.313145] veth-s2: left promiscuous mode
[ 1421.417504] veth-s1: entered promiscuous mode
[ 1422.423926] veth-s2: entered promiscuous mode
[ 1427.422435] veth-s1: left promiscuous mode
[ 1428.448481] veth-s2: left promiscuous mode
[ 1432.620540] veth-s2: entered promiscuous mode
[ 1436.617536] veth-s2: left promiscuous mode