[ 1472.602563] veth-s1: entered promiscuous mode
[ 1473.606511] veth-s2: entered promiscuous mode
[ 1478.605086] veth-s1: left promiscuous mode
[ 1479.627597] veth-s2: left promiscuous mode
[ 1485.035622] veth-s2: entered promiscuous mode
[ 1489.033108] veth-s2: left promiscuous mode
[ 1493.063184] veth-s1: entered promiscuous mode
[ 1494.067874] veth-s2: entered promiscuous mode
[ 1499.069045] veth-s1: left promiscuous mode
[ 1500.090392] veth-s2: left promiscuous mode
[ 1504.302097] veth-s2: entered promiscuous mode
[ 1508.298624] veth-s2: left promiscuous mode