[ 1953.724697][T14536] veth-s1: entered promiscuous mode
[ 1954.770551][T14541] veth-s2: entered promiscuous mode
[ 1959.778528][T14536] veth-s1: left promiscuous mode
[ 1960.863759][T14541] veth-s2: left promiscuous mode
[ 1968.831883][T14565] veth-s2: entered promiscuous mode
[ 1972.801627][T14565] veth-s2: left promiscuous mode
[ 1977.277473][T14642] veth-s1: entered promiscuous mode
[ 1978.334437][T14647] veth-s2: entered promiscuous mode
[ 1983.329232][T14642] veth-s1: left promiscuous mode
[ 1984.401968][T14647] veth-s2: left promiscuous mode
[ 1991.907207][T14671] veth-s2: entered promiscuous mode
[ 1995.894098][T14671] veth-s2: left promiscuous mode