[ 1435.947366][T24891] xdummy0: entered promiscuous mode
[ 1435.957518][T24891] xdummy0: left promiscuous mode
[ 1436.005212][T30915] xdummy0: entered promiscuous mode
[ 1436.014680][T30915] xdummy0: left promiscuous mode
[ 1436.066997][   T68] xdummy0: entered promiscuous mode
[ 1436.077331][ T8167] xdummy0: left promiscuous mode