[ 1471.885538] veth-s1: entered promiscuous mode
[ 1472.889726] veth-s2: entered promiscuous mode
[ 1477.888376] veth-s1: left promiscuous mode
[ 1478.909179] veth-s2: left promiscuous mode
[ 1482.969054] veth-s2: entered promiscuous mode
[ 1486.966376] veth-s2: left promiscuous mode
[ 1491.179164] veth-s1: entered promiscuous mode
[ 1492.184004] veth-s2: entered promiscuous mode
[ 1497.182373] veth-s1: left promiscuous mode
[ 1498.199672] veth-s2: left promiscuous mode
[ 1502.008122] veth-s1: entered promiscuous mode
[ 1506.004046] veth-s1: left promiscuous mode