[ 1971.550202][T20952] veth-s1: entered promiscuous mode
[ 1972.574180][T20957] veth-s2: entered promiscuous mode
[ 1977.597101][T20952] veth-s1: left promiscuous mode
[ 1978.686304][T20957] veth-s2: left promiscuous mode
[ 1985.182101][T20981] veth-s2: entered promiscuous mode
[ 1989.189029][T20981] veth-s2: left promiscuous mode
[ 1998.717716][T21058] veth-s1: entered promiscuous mode
[ 1999.752309][T21063] veth-s2: entered promiscuous mode
[ 2004.764051][T21058] veth-s1: left promiscuous mode
[ 2005.841615][T21063] veth-s2: left promiscuous mode
[ 2012.786420][T21087] veth-s2: entered promiscuous mode
[ 2016.786607][T21087] veth-s2: left promiscuous mode