[ 1521.792664] veth-s1: entered promiscuous mode
[ 1522.796807] veth-s2: entered promiscuous mode
[ 1527.795604] veth-s1: left promiscuous mode
[ 1528.813187] veth-s2: left promiscuous mode
[ 1534.328286] veth-s1: entered promiscuous mode
[ 1538.325301] veth-s1: left promiscuous mode
[ 1542.501524] veth-s1: entered promiscuous mode
[ 1543.506333] veth-s2: entered promiscuous mode
[ 1548.504216] veth-s1: left promiscuous mode
[ 1549.524436] veth-s2: left promiscuous mode
[ 1554.629936] veth-s1: entered promiscuous mode
[ 1558.623800] veth-s1: left promiscuous mode