[ 1815.395902][T19630] veth-s1: entered promiscuous mode
[ 1816.439426][T19635] veth-s2: entered promiscuous mode
[ 1821.445982][T19630] veth-s1: left promiscuous mode
[ 1822.520712][T19635] veth-s2: left promiscuous mode
[ 1828.872324][T19659] veth-s2: entered promiscuous mode
[ 1832.857810][T19659] veth-s2: left promiscuous mode
[ 1844.332930][T19736] veth-s1: entered promiscuous mode
[ 1845.373155][T19741] veth-s2: entered promiscuous mode
[ 1850.381821][T19736] veth-s1: left promiscuous mode
[ 1851.474412][T19741] veth-s2: left promiscuous mode
[ 1859.563301][T19765] veth-s2: entered promiscuous mode
[ 1863.561435][T19765] veth-s2: left promiscuous mode