[ 1661.838377][T16140] veth-s1: entered promiscuous mode
[ 1662.876915][T16145] veth-s2: entered promiscuous mode
[ 1667.881023][T16140] veth-s1: left promiscuous mode
[ 1668.953171][T16145] veth-s2: left promiscuous mode
[ 1676.661984][T16169] veth-s1: entered promiscuous mode
[ 1680.661387][T16169] veth-s1: left promiscuous mode
[ 1689.311354][T16247] veth-s1: entered promiscuous mode
[ 1690.357676][T16252] veth-s2: entered promiscuous mode
[ 1695.351046][T16247] veth-s1: left promiscuous mode
[ 1696.424415][T16252] veth-s2: left promiscuous mode
[ 1705.279437][T16276] veth-s1: entered promiscuous mode
[ 1709.259643][T16276] veth-s1: left promiscuous mode