[ 1542.588526] veth-s1: entered promiscuous mode
[ 1543.593696] veth-s2: entered promiscuous mode
[ 1548.592147] veth-s1: left promiscuous mode
[ 1549.607756] veth-s2: left promiscuous mode
[ 1555.148123] veth-s2: entered promiscuous mode
[ 1559.145176] veth-s2: left promiscuous mode
[ 1562.839958] veth-s1: entered promiscuous mode
[ 1563.845379] veth-s2: entered promiscuous mode
[ 1568.843544] veth-s1: left promiscuous mode
[ 1569.860336] veth-s2: left promiscuous mode
[ 1574.610787] veth-s1: entered promiscuous mode
[ 1578.607555] veth-s1: left promiscuous mode