[ 1889.666575][ T3571] veth-s1: entered promiscuous mode
[ 1890.714597][ T3576] veth-s2: entered promiscuous mode
[ 1895.721667][ T3571] veth-s1: left promiscuous mode
[ 1896.802142][ T3576] veth-s2: left promiscuous mode
[ 1903.472786][ T3600] veth-s2: entered promiscuous mode
[ 1907.466519][ T3600] veth-s2: left promiscuous mode
[ 1912.040171][ T3677] veth-s1: entered promiscuous mode
[ 1913.068931][ T3682] veth-s2: entered promiscuous mode
[ 1918.085542][ T3677] veth-s1: left promiscuous mode
[ 1919.167446][ T3682] veth-s2: left promiscuous mode
[ 1925.227767][ T3706] veth-s2: entered promiscuous mode
[ 1929.221774][ T3706] veth-s2: left promiscuous mode