[ 1606.130771] veth-s1: entered promiscuous mode
[ 1607.135684] veth-s2: entered promiscuous mode
[ 1612.134336] veth-s1: left promiscuous mode
[ 1613.151040] veth-s2: left promiscuous mode
[ 1618.423649] veth-s2: entered promiscuous mode
[ 1622.420117] veth-s2: left promiscuous mode
[ 1626.335124] veth-s1: entered promiscuous mode
[ 1627.339617] veth-s2: entered promiscuous mode
[ 1632.338303] veth-s1: left promiscuous mode
[ 1633.353677] veth-s2: left promiscuous mode
[ 1636.973826] veth-s2: entered promiscuous mode
[ 1640.970096] veth-s2: left promiscuous mode