[ 1506.489081] xdummy0: entered promiscuous mode [ 1506.495125] xdummy0: left promiscuous mode [ 1506.513913] xdummy0: entered promiscuous mode [ 1506.518050] xdummy0: left promiscuous mode [ 1506.554081] xdummy0: entered promiscuous mode [ 1506.577186] xdummy0: left promiscuous mode