[ 1996.545637][T14490] xdummy0: entered promiscuous mode
[ 1996.555356][T14490] xdummy0: left promiscuous mode
[ 1996.623905][T14492] xdummy0: entered promiscuous mode
[ 1996.635182][T14492] xdummy0: left promiscuous mode
[ 1996.702215][T14494] xdummy0: entered promiscuous mode
[ 1996.710174][T14494] xdummy0: left promiscuous mode