[  698.028411] device xdummy0 entered promiscuous mode
[  698.029766] device xdummy0 left promiscuous mode
[  698.036297] device xdummy0 entered promiscuous mode
[  698.039784] device xdummy0 left promiscuous mode
[  698.045989] device xdummy0 entered promiscuous mode
[  698.049788] device xdummy0 left promiscuous mode