[ 1876.622192][ T3323] veth-s1: entered promiscuous mode
[ 1877.636084][ T3328] veth-s2: entered promiscuous mode
[ 1882.650278][ T3323] veth-s1: left promiscuous mode
[ 1883.732212][ T3328] veth-s2: left promiscuous mode
[ 1892.832087][ T3352] veth-s1: entered promiscuous mode
[ 1896.824050][ T3352] veth-s1: left promiscuous mode
[ 1906.150807][ T3429] veth-s1: entered promiscuous mode
[ 1907.206705][ T3434] veth-s2: entered promiscuous mode
[ 1912.205357][ T3429] veth-s1: left promiscuous mode
[ 1913.276557][ T3434] veth-s2: left promiscuous mode
[ 1920.020151][ T3458] veth-s2: entered promiscuous mode
[ 1924.033545][ T3458] veth-s2: left promiscuous mode