[  539.196348] veth-s1: entered promiscuous mode
[  540.200672] veth-s2: entered promiscuous mode
[  545.199065] veth-s1: left promiscuous mode
[  546.214747] veth-s2: left promiscuous mode
[  552.990446] veth-s1: entered promiscuous mode
[  556.987145] veth-s1: left promiscuous mode
[  560.961190] veth-s1: entered promiscuous mode
[  561.966451] veth-s2: entered promiscuous mode
[  566.964098] veth-s1: left promiscuous mode
[  567.989145] veth-s2: left promiscuous mode
[  571.860723] veth-s1: entered promiscuous mode
[  575.856661] veth-s1: left promiscuous mode