[ 1439.636516] veth-s1: entered promiscuous mode
[ 1440.641268] veth-s2: entered promiscuous mode
[ 1445.639763] veth-s1: left promiscuous mode
[ 1446.659068] veth-s2: left promiscuous mode
[ 1451.308776] veth-s2: entered promiscuous mode
[ 1455.306088] veth-s2: left promiscuous mode
[ 1459.655585] veth-s1: entered promiscuous mode
[ 1460.660455] veth-s2: entered promiscuous mode
[ 1465.659565] veth-s1: left promiscuous mode
[ 1466.675707] veth-s2: left promiscuous mode
[ 1470.790249] veth-s2: entered promiscuous mode
[ 1474.786960] veth-s2: left promiscuous mode