[ 1551.661671] veth-s1: entered promiscuous mode
[ 1552.666148] veth-s2: entered promiscuous mode
[ 1557.665099] veth-s1: left promiscuous mode
[ 1558.683430] veth-s2: left promiscuous mode
[ 1564.208626] veth-s2: entered promiscuous mode
[ 1568.205690] veth-s2: left promiscuous mode
[ 1572.229680] veth-s1: entered promiscuous mode
[ 1573.235208] veth-s2: entered promiscuous mode
[ 1578.233482] veth-s1: left promiscuous mode
[ 1579.254846] veth-s2: left promiscuous mode
[ 1584.477419] veth-s2: entered promiscuous mode
[ 1588.474838] veth-s2: left promiscuous mode