[ 2112.320460][T12731] xdummy0: entered promiscuous mode
[ 2112.339551][T12731] xdummy0: left promiscuous mode
[ 2112.385025][T12733] xdummy0: entered promiscuous mode
[ 2112.395444][T12733] xdummy0: left promiscuous mode
[ 2112.437405][T12735] xdummy0: entered promiscuous mode
[ 2112.443444][T12735] xdummy0: left promiscuous mode