[ 1533.870325] veth-s1: entered promiscuous mode
[ 1534.874448] veth-s2: entered promiscuous mode
[ 1539.873053] veth-s1: left promiscuous mode
[ 1540.892090] veth-s2: left promiscuous mode
[ 1547.502827] veth-s2: entered promiscuous mode
[ 1551.499679] veth-s2: left promiscuous mode
[ 1555.648353] veth-s1: entered promiscuous mode
[ 1556.653462] veth-s2: entered promiscuous mode
[ 1561.652191] veth-s1: left promiscuous mode
[ 1562.667905] veth-s2: left promiscuous mode
[ 1566.809900] veth-s1: entered promiscuous mode
[ 1570.806457] veth-s1: left promiscuous mode