[ 1436.043095] veth-s1: entered promiscuous mode
[ 1437.047207] veth-s2: entered promiscuous mode
[ 1442.045389] veth-s1: left promiscuous mode
[ 1443.064587] veth-s2: left promiscuous mode
[ 1448.197704] veth-s2: entered promiscuous mode
[ 1452.195244] veth-s2: left promiscuous mode
[ 1456.076461] veth-s1: entered promiscuous mode
[ 1457.080743] veth-s2: entered promiscuous mode
[ 1462.079048] veth-s1: left promiscuous mode
[ 1463.099497] veth-s2: left promiscuous mode
[ 1468.408827] veth-s1: entered promiscuous mode
[ 1472.404845] veth-s1: left promiscuous mode