[ 1373.181052] veth-s1: entered promiscuous mode
[ 1374.185220] veth-s2: entered promiscuous mode
[ 1379.184260] veth-s1: left promiscuous mode
[ 1380.202386] veth-s2: left promiscuous mode
[ 1385.507392] veth-s1: entered promiscuous mode
[ 1389.503298] veth-s1: left promiscuous mode
[ 1394.232687] veth-s1: entered promiscuous mode
[ 1395.237313] veth-s2: entered promiscuous mode
[ 1400.236375] veth-s1: left promiscuous mode
[ 1401.252277] veth-s2: left promiscuous mode
[ 1405.238239] veth-s2: entered promiscuous mode
[ 1409.232766] veth-s2: left promiscuous mode