[ 1937.638980][T19403] veth-s1: entered promiscuous mode
[ 1938.683488][T19408] veth-s2: entered promiscuous mode
[ 1943.701340][T19403] veth-s1: left promiscuous mode
[ 1944.775319][T19408] veth-s2: left promiscuous mode
[ 1953.183420][T19432] veth-s1: entered promiscuous mode
[ 1957.181471][T19432] veth-s1: left promiscuous mode
[ 1966.697229][T19505] veth-s1: entered promiscuous mode
[ 1967.713800][T19510] veth-s2: entered promiscuous mode
[ 1972.726681][T19505] veth-s1: left promiscuous mode
[ 1973.810560][T19510] veth-s2: left promiscuous mode
[ 1981.772288][T19534] veth-s2: entered promiscuous mode
[ 1985.777746][T19534] veth-s2: left promiscuous mode