[ 1535.097900] veth-s1: entered promiscuous mode
[ 1536.102040] veth-s2: entered promiscuous mode
[ 1541.100835] veth-s1: left promiscuous mode
[ 1542.122230] veth-s2: left promiscuous mode
[ 1547.660620] veth-s2: entered promiscuous mode
[ 1551.657316] veth-s2: left promiscuous mode
[ 1555.649923] veth-s1: entered promiscuous mode
[ 1556.654469] veth-s2: entered promiscuous mode
[ 1561.653079] veth-s1: left promiscuous mode
[ 1562.674904] veth-s2: left promiscuous mode
[ 1566.635024] veth-s2: entered promiscuous mode
[ 1570.631060] veth-s2: left promiscuous mode