[ 1905.043837][T12158] veth-s1: entered promiscuous mode
[ 1906.075369][T12163] veth-s2: entered promiscuous mode
[ 1911.098332][T12158] veth-s1: left promiscuous mode
[ 1912.183724][T12163] veth-s2: left promiscuous mode
[ 1918.902554][T12187] veth-s2: entered promiscuous mode
[ 1922.895648][T12187] veth-s2: left promiscuous mode
[ 1930.557616][T12264] veth-s1: entered promiscuous mode
[ 1931.580470][T12269] veth-s2: entered promiscuous mode
[ 1936.590353][T12264] veth-s1: left promiscuous mode
[ 1937.668354][T12269] veth-s2: left promiscuous mode
[ 1948.519985][T12293] veth-s1: entered promiscuous mode
[ 1952.500905][T12293] veth-s1: left promiscuous mode