[ 1949.907709][ T3239] veth-s1: entered promiscuous mode
[ 1950.926445][ T3244] veth-s2: entered promiscuous mode
[ 1955.933508][ T3239] veth-s1: left promiscuous mode
[ 1957.020564][ T3244] veth-s2: left promiscuous mode
[ 1964.863966][ T3268] veth-s1: entered promiscuous mode
[ 1968.850791][ T3268] veth-s1: left promiscuous mode
[ 1978.212836][ T3346] veth-s1: entered promiscuous mode
[ 1979.258237][ T3351] veth-s2: entered promiscuous mode
[ 1984.265730][ T3346] veth-s1: left promiscuous mode
[ 1985.349583][ T3351] veth-s2: left promiscuous mode
[ 1991.148289][ T3375] veth-s2: entered promiscuous mode
[ 1995.149670][ T3375] veth-s2: left promiscuous mode