[ 1965.481697][T20383] veth-s1: entered promiscuous mode
[ 1966.527696][T20388] veth-s2: entered promiscuous mode
[ 1971.538654][T20383] veth-s1: left promiscuous mode
[ 1972.603852][T20388] veth-s2: left promiscuous mode
[ 1980.118770][T20412] veth-s2: entered promiscuous mode
[ 1984.105618][T20412] veth-s2: left promiscuous mode
[ 1995.374203][T20489] veth-s1: entered promiscuous mode
[ 1996.406378][T20494] veth-s2: entered promiscuous mode
[ 2001.414433][T20489] veth-s1: left promiscuous mode
[ 2002.485556][T20494] veth-s2: left promiscuous mode
[ 2009.106626][T20518] veth-s2: entered promiscuous mode
[ 2013.096885][T20518] veth-s2: left promiscuous mode