[ 4176.373552][ T5799] xdummy0: entered promiscuous mode
[ 4176.391858][ T5799] xdummy0: left promiscuous mode
[ 4176.474646][ T5801] xdummy0: entered promiscuous mode
[ 4176.491294][ T5801] xdummy0: left promiscuous mode
[ 4176.599537][ T5807] xdummy0: entered promiscuous mode
[ 4176.614844][ T5807] xdummy0: left promiscuous mode