[ 1921.789324][T17525] veth-s1: entered promiscuous mode
[ 1922.816678][T17530] veth-s2: entered promiscuous mode
[ 1927.840183][T17525] veth-s1: left promiscuous mode
[ 1928.912839][T17530] veth-s2: left promiscuous mode
[ 1934.387044][T17554] veth-s2: entered promiscuous mode
[ 1938.372346][T17554] veth-s2: left promiscuous mode
[ 1942.056433][T17627] veth-s1: entered promiscuous mode
[ 1943.133307][T17632] veth-s2: entered promiscuous mode
[ 1948.134970][T17627] veth-s1: left promiscuous mode
[ 1949.202037][T17632] veth-s2: left promiscuous mode
[ 1959.923736][T17656] veth-s1: entered promiscuous mode
[ 1963.908727][T17656] veth-s1: left promiscuous mode