[ 1522.950280] veth-s1: entered promiscuous mode
[ 1523.955701] veth-s2: entered promiscuous mode
[ 1528.956344] veth-s1: left promiscuous mode
[ 1529.973314] veth-s2: left promiscuous mode
[ 1536.731999] veth-s1: entered promiscuous mode
[ 1540.729004] veth-s1: left promiscuous mode
[ 1545.893061] veth-s1: entered promiscuous mode
[ 1546.898880] veth-s2: entered promiscuous mode
[ 1551.899073] veth-s1: left promiscuous mode
[ 1552.917742] veth-s2: left promiscuous mode
[ 1557.671399] veth-s1: entered promiscuous mode
[ 1561.666327] veth-s1: left promiscuous mode