[ 1451.521061] veth-s1: entered promiscuous mode
[ 1452.526722] veth-s2: entered promiscuous mode
[ 1457.524631] veth-s1: left promiscuous mode
[ 1458.544230] veth-s2: left promiscuous mode
[ 1465.548513] veth-s2: entered promiscuous mode
[ 1469.544664] veth-s2: left promiscuous mode
[ 1474.135132] veth-s1: entered promiscuous mode
[ 1475.140250] veth-s2: entered promiscuous mode
[ 1480.138222] veth-s1: left promiscuous mode
[ 1481.161937] veth-s2: left promiscuous mode
[ 1485.284665] veth-s2: entered promiscuous mode
[ 1489.282168] veth-s2: left promiscuous mode