[ 1331.840871] veth-s1: entered promiscuous mode
[ 1332.845770] veth-s2: entered promiscuous mode
[ 1337.843474] veth-s1: left promiscuous mode
[ 1338.867323] veth-s2: left promiscuous mode
[ 1345.335188] veth-s2: entered promiscuous mode
[ 1349.332743] veth-s2: left promiscuous mode
[ 1354.101095] veth-s1: entered promiscuous mode
[ 1355.105634] veth-s2: entered promiscuous mode
[ 1360.104071] veth-s1: left promiscuous mode
[ 1361.128632] veth-s2: left promiscuous mode
[ 1368.155119] veth-s1: entered promiscuous mode
[ 1372.154301] veth-s1: left promiscuous mode