[ 1803.860231][T22709] veth-s1: entered promiscuous mode
[ 1804.884893][T22714] veth-s2: entered promiscuous mode
[ 1809.902747][T22709] veth-s1: left promiscuous mode
[ 1810.993041][T22714] veth-s2: left promiscuous mode
[ 1821.519208][T22738] veth-s1: entered promiscuous mode
[ 1825.525220][T22738] veth-s1: left promiscuous mode
[ 1836.818166][T22815] veth-s1: entered promiscuous mode
[ 1837.860195][T22820] veth-s2: entered promiscuous mode
[ 1842.859847][T22815] veth-s1: left promiscuous mode
[ 1843.954276][T22820] veth-s2: left promiscuous mode
[ 1852.719571][T22844] veth-s1: entered promiscuous mode
[ 1856.707289][T22844] veth-s1: left promiscuous mode