[ 1848.957137][T26142] veth-s1: entered promiscuous mode
[ 1849.992323][T26147] veth-s2: entered promiscuous mode
[ 1854.990967][T26142] veth-s1: left promiscuous mode
[ 1856.073523][T26147] veth-s2: left promiscuous mode
[ 1865.919128][T26171] veth-s1: entered promiscuous mode
[ 1869.907226][T26171] veth-s1: left promiscuous mode
[ 1873.697573][T26250] veth-s1: entered promiscuous mode
[ 1874.724933][T26255] veth-s2: entered promiscuous mode
[ 1879.724744][T26250] veth-s1: left promiscuous mode
[ 1880.799681][T26255] veth-s2: left promiscuous mode
[ 1887.869126][T26279] veth-s2: entered promiscuous mode
[ 1891.859241][T26279] veth-s2: left promiscuous mode