[ 1458.943575] veth-s1: entered promiscuous mode
[ 1459.947945] veth-s2: entered promiscuous mode
[ 1464.948377] veth-s1: left promiscuous mode
[ 1465.971517] veth-s2: left promiscuous mode
[ 1471.351227] veth-s2: entered promiscuous mode
[ 1475.349157] veth-s2: left promiscuous mode
[ 1479.217780] veth-s1: entered promiscuous mode
[ 1480.222356] veth-s2: entered promiscuous mode
[ 1485.222320] veth-s1: left promiscuous mode
[ 1486.238481] veth-s2: left promiscuous mode
[ 1491.063548] veth-s2: entered promiscuous mode
[ 1495.060634] veth-s2: left promiscuous mode