[ 1894.500736][T32739] veth-s1: entered promiscuous mode
[ 1895.535911][T32744] veth-s2: entered promiscuous mode
[ 1900.548543][T32739] veth-s1: left promiscuous mode
[ 1901.623992][T32744] veth-s2: left promiscuous mode
[ 1909.298002][  T300] veth-s2: entered promiscuous mode
[ 1913.283371][  T300] veth-s2: left promiscuous mode
[ 1923.229650][  T374] veth-s1: entered promiscuous mode
[ 1924.265238][  T379] veth-s2: entered promiscuous mode
[ 1929.272002][  T374] veth-s1: left promiscuous mode
[ 1930.356691][  T379] veth-s2: left promiscuous mode
[ 1938.915344][  T404] veth-s1: entered promiscuous mode
[ 1942.896804][  T404] veth-s1: left promiscuous mode