[ 1992.943008][T19537] veth-s1: entered promiscuous mode
[ 1993.976845][T19542] veth-s2: entered promiscuous mode
[ 1998.982756][T19537] veth-s1: left promiscuous mode
[ 2000.048620][T19542] veth-s2: left promiscuous mode
[ 2008.507713][T19566] veth-s1: entered promiscuous mode
[ 2012.512747][T19566] veth-s1: left promiscuous mode
[ 2022.119096][T19643] veth-s1: entered promiscuous mode
[ 2023.165404][T19648] veth-s2: entered promiscuous mode
[ 2028.175127][T19643] veth-s1: left promiscuous mode
[ 2029.254991][T19648] veth-s2: left promiscuous mode
[ 2038.508044][T19672] veth-s1: entered promiscuous mode
[ 2042.501360][T19672] veth-s1: left promiscuous mode