[ 1978.481285][T11569] xdummy0: entered promiscuous mode
[ 1978.491374][T11569] xdummy0: left promiscuous mode
[ 1978.563629][T11571] xdummy0: entered promiscuous mode
[ 1978.571039][T11571] xdummy0: left promiscuous mode
[ 1978.628721][T11573] xdummy0: entered promiscuous mode
[ 1978.637029][T11573] xdummy0: left promiscuous mode