[ 1471.628406] veth-s1: entered promiscuous mode
[ 1472.633056] veth-s2: entered promiscuous mode
[ 1477.632327] veth-s1: left promiscuous mode
[ 1478.650897] veth-s2: left promiscuous mode
[ 1484.379455] veth-s2: entered promiscuous mode
[ 1488.376815] veth-s2: left promiscuous mode
[ 1492.477448] veth-s1: entered promiscuous mode
[ 1493.483056] veth-s2: entered promiscuous mode
[ 1498.482375] veth-s1: left promiscuous mode
[ 1499.500146] veth-s2: left promiscuous mode
[ 1503.985526] veth-s2: entered promiscuous mode
[ 1507.983501] veth-s2: left promiscuous mode