[ 1509.618909] veth-s1: entered promiscuous mode
[ 1510.624157] veth-s2: entered promiscuous mode
[ 1515.623034] veth-s1: left promiscuous mode
[ 1516.642500] veth-s2: left promiscuous mode
[ 1522.141129] veth-s1: entered promiscuous mode
[ 1526.137939] veth-s1: left promiscuous mode
[ 1530.478343] veth-s1: entered promiscuous mode
[ 1531.483628] veth-s2: entered promiscuous mode
[ 1536.483031] veth-s1: left promiscuous mode
[ 1537.502238] veth-s2: left promiscuous mode
[ 1542.808493] veth-s1: entered promiscuous mode
[ 1546.804305] veth-s1: left promiscuous mode