[ 1443.989495] veth-s1: entered promiscuous mode
[ 1444.994018] veth-s2: entered promiscuous mode
[ 1449.992696] veth-s1: left promiscuous mode
[ 1451.013370] veth-s2: left promiscuous mode
[ 1456.259849] veth-s2: entered promiscuous mode
[ 1460.256061] veth-s2: left promiscuous mode
[ 1464.952052] veth-s1: entered promiscuous mode
[ 1465.957449] veth-s2: entered promiscuous mode
[ 1470.955663] veth-s1: left promiscuous mode
[ 1471.971856] veth-s2: left promiscuous mode
[ 1477.407898] veth-s2: entered promiscuous mode
[ 1481.405082] veth-s2: left promiscuous mode