[ 1401.442685] veth-s1: entered promiscuous mode
[ 1402.445806] veth-s2: entered promiscuous mode
[ 1407.446029] veth-s1: left promiscuous mode
[ 1408.466546] veth-s2: left promiscuous mode
[ 1414.433230] veth-s1: entered promiscuous mode
[ 1418.429415] veth-s1: left promiscuous mode
[ 1422.585758] veth-s1: entered promiscuous mode
[ 1423.590754] veth-s2: entered promiscuous mode
[ 1428.590348] veth-s1: left promiscuous mode
[ 1429.612703] veth-s2: left promiscuous mode
[ 1433.816504] veth-s2: entered promiscuous mode
[ 1437.813432] veth-s2: left promiscuous mode