[ 1601.763938] veth-s1: entered promiscuous mode
[ 1602.769602] veth-s2: entered promiscuous mode
[ 1607.770811] veth-s1: left promiscuous mode
[ 1608.790408] veth-s2: left promiscuous mode
[ 1613.208087] veth-s2: entered promiscuous mode
[ 1617.204324] veth-s2: left promiscuous mode
[ 1621.387356] veth-s1: entered promiscuous mode
[ 1622.391810] veth-s2: entered promiscuous mode
[ 1627.390764] veth-s1: left promiscuous mode
[ 1628.417282] veth-s2: left promiscuous mode
[ 1632.281086] veth-s1: entered promiscuous mode
[ 1636.277379] veth-s1: left promiscuous mode