[ 1472.909684] veth-s1: entered promiscuous mode
[ 1473.915179] veth-s2: entered promiscuous mode
[ 1478.914330] veth-s1: left promiscuous mode
[ 1479.933125] veth-s2: left promiscuous mode
[ 1485.968776] veth-s2: entered promiscuous mode
[ 1489.966869] veth-s2: left promiscuous mode
[ 1494.091018] veth-s1: entered promiscuous mode
[ 1495.095940] veth-s2: entered promiscuous mode
[ 1500.095340] veth-s1: left promiscuous mode
[ 1501.117433] veth-s2: left promiscuous mode
[ 1505.697217] veth-s2: entered promiscuous mode
[ 1509.693931] veth-s2: left promiscuous mode