[ 1531.414900] veth-s1: entered promiscuous mode
[ 1532.420194] veth-s2: entered promiscuous mode
[ 1537.419335] veth-s1: left promiscuous mode
[ 1538.444035] veth-s2: left promiscuous mode
[ 1545.317141] veth-s1: entered promiscuous mode
[ 1549.314053] veth-s1: left promiscuous mode
[ 1553.564386] veth-s1: entered promiscuous mode
[ 1554.569746] veth-s2: entered promiscuous mode
[ 1559.568560] veth-s1: left promiscuous mode
[ 1560.595919] veth-s2: left promiscuous mode
[ 1565.931536] veth-s1: entered promiscuous mode
[ 1569.928364] veth-s1: left promiscuous mode