[   30.600726][  T277] xdummy0: entered promiscuous mode
[   30.624733][  T277] xdummy0: left promiscuous mode
[   30.692018][  T279] xdummy0: entered promiscuous mode
[   30.719037][  T279] xdummy0: left promiscuous mode
[   30.776920][  T284] xdummy0: entered promiscuous mode
[   30.790001][  T284] xdummy0: left promiscuous mode