[ 1373.952192] veth-s1: entered promiscuous mode
[ 1374.956995] veth-s2: entered promiscuous mode
[ 1379.954824] veth-s1: left promiscuous mode
[ 1380.976259] veth-s2: left promiscuous mode
[ 1386.852533] veth-s2: entered promiscuous mode
[ 1390.848794] veth-s2: left promiscuous mode
[ 1394.840520] veth-s1: entered promiscuous mode
[ 1395.845845] veth-s2: entered promiscuous mode
[ 1400.843972] veth-s1: left promiscuous mode
[ 1401.860723] veth-s2: left promiscuous mode
[ 1406.947386] veth-s2: entered promiscuous mode
[ 1410.943202] veth-s2: left promiscuous mode