[ 1503.457448] xdummy0: entered promiscuous mode [ 1503.462782] xdummy0: left promiscuous mode [ 1503.483288] xdummy0: entered promiscuous mode [ 1503.490218] xdummy0: left promiscuous mode [ 1503.526310] xdummy0: entered promiscuous mode [ 1503.538236] xdummy0: left promiscuous mode