[ 1509.437989] veth-s1: entered promiscuous mode
[ 1510.442508] veth-s2: entered promiscuous mode
[ 1515.442414] veth-s1: left promiscuous mode
[ 1516.457342] veth-s2: left promiscuous mode
[ 1522.315162] veth-s1: entered promiscuous mode
[ 1526.312780] veth-s1: left promiscuous mode
[ 1530.390948] veth-s1: entered promiscuous mode
[ 1531.395551] veth-s2: entered promiscuous mode
[ 1536.394462] veth-s1: left promiscuous mode
[ 1537.417880] veth-s2: left promiscuous mode
[ 1542.730451] veth-s2: entered promiscuous mode
[ 1546.728315] veth-s2: left promiscuous mode