[ 1511.019011] xdummy0: entered promiscuous mode [ 1511.026257] xdummy0: left promiscuous mode [ 1511.043993] xdummy0: entered promiscuous mode [ 1511.052177] xdummy0: left promiscuous mode [ 1511.080948] xdummy0: entered promiscuous mode [ 1511.086207] xdummy0: left promiscuous mode