[ 1922.699525][T12807] veth-s1: entered promiscuous mode
[ 1923.730144][T12812] veth-s2: entered promiscuous mode
[ 1928.745792][T12807] veth-s1: left promiscuous mode
[ 1929.830589][T12812] veth-s2: left promiscuous mode
[ 1937.096251][T12836] veth-s2: entered promiscuous mode
[ 1941.084655][T12836] veth-s2: left promiscuous mode
[ 1951.580393][T12913] veth-s1: entered promiscuous mode
[ 1952.625803][T12918] veth-s2: entered promiscuous mode
[ 1957.635039][T12913] veth-s1: left promiscuous mode
[ 1958.709656][T12918] veth-s2: left promiscuous mode
[ 1966.101804][T12942] veth-s2: entered promiscuous mode
[ 1970.097017][T12942] veth-s2: left promiscuous mode