[ 1473.212010] veth-s1: entered promiscuous mode
[ 1474.216928] veth-s2: entered promiscuous mode
[ 1479.216247] veth-s1: left promiscuous mode
[ 1480.236282] veth-s2: left promiscuous mode
[ 1485.896820] veth-s2: entered promiscuous mode
[ 1489.894706] veth-s2: left promiscuous mode
[ 1494.184134] veth-s1: entered promiscuous mode
[ 1495.189223] veth-s2: entered promiscuous mode
[ 1500.188061] veth-s1: left promiscuous mode
[ 1501.206165] veth-s2: left promiscuous mode
[ 1506.260983] veth-s2: entered promiscuous mode
[ 1510.258444] veth-s2: left promiscuous mode