[ 1808.334553][T15930] veth-s1: entered promiscuous mode
[ 1809.370597][T15935] veth-s2: entered promiscuous mode
[ 1814.373057][T15930] veth-s1: left promiscuous mode
[ 1815.437874][T15935] veth-s2: left promiscuous mode
[ 1822.898433][T15959] veth-s2: entered promiscuous mode
[ 1826.886702][T15959] veth-s2: left promiscuous mode
[ 1833.780564][T16032] veth-s1: entered promiscuous mode
[ 1834.824656][T16037] veth-s2: entered promiscuous mode
[ 1839.827623][T16032] veth-s1: left promiscuous mode
[ 1840.893455][T16037] veth-s2: left promiscuous mode
[ 1846.000117][T16061] veth-s2: entered promiscuous mode
[ 1849.990913][T16061] veth-s2: left promiscuous mode