[ 2389.194057][T19981] xdummy0: entered promiscuous mode [ 2389.202699][T19981] xdummy0: left promiscuous mode [ 2389.254927][ T5561] xdummy0: entered promiscuous mode [ 2389.268895][ T5561] xdummy0: left promiscuous mode [ 2389.310682][ T5561] xdummy0: entered promiscuous mode [ 2389.318057][ T5561] xdummy0: left promiscuous mode