[ 5925.396188][ T8511] xdummy0: entered promiscuous mode
[ 5925.409150][ T8511] xdummy0: left promiscuous mode
[ 5925.509923][ T8517] xdummy0: entered promiscuous mode
[ 5925.519498][ T8517] xdummy0: left promiscuous mode
[ 5925.629690][ T8519] xdummy0: entered promiscuous mode
[ 5925.642377][ T8519] xdummy0: left promiscuous mode