[ 3944.863450][ T3646] xdummy0: entered promiscuous mode [ 3944.877520][ T3646] xdummy0: left promiscuous mode [ 3944.936136][ T3648] xdummy0: entered promiscuous mode [ 3944.957590][ T3648] xdummy0: left promiscuous mode [ 3945.020655][ T3652] xdummy0: entered promiscuous mode [ 3945.029957][ T3652] xdummy0: left promiscuous mode