[ 1844.899939][ T8185] xdummy0: entered promiscuous mode
[ 1844.910292][ T8185] xdummy0: left promiscuous mode
[ 1844.997993][ T8187] xdummy0: entered promiscuous mode
[ 1845.010314][ T8187] xdummy0: left promiscuous mode
[ 1845.063426][ T8189] xdummy0: entered promiscuous mode
[ 1845.071304][ T8189] xdummy0: left promiscuous mode