[ 1439.700483] veth-s1: entered promiscuous mode
[ 1440.702835] veth-s2: entered promiscuous mode
[ 1445.701458] veth-s1: left promiscuous mode
[ 1446.716607] veth-s2: left promiscuous mode
[ 1452.362189] veth-s1: entered promiscuous mode
[ 1456.359736] veth-s1: left promiscuous mode
[ 1461.084386] veth-s1: entered promiscuous mode
[ 1462.089028] veth-s2: entered promiscuous mode
[ 1467.087784] veth-s1: left promiscuous mode
[ 1468.107312] veth-s2: left promiscuous mode
[ 1472.021710] veth-s2: entered promiscuous mode
[ 1476.018985] veth-s2: left promiscuous mode