[ 1976.976174][T27989] xdummy0: entered promiscuous mode
[ 1976.993246][T27989] xdummy0: left promiscuous mode
[ 1977.052097][    T9] xdummy0: entered promiscuous mode
[ 1977.068187][    T9] xdummy0: left promiscuous mode
[ 1977.114936][T17807] xdummy0: entered promiscuous mode
[ 1977.127541][T17807] xdummy0: left promiscuous mode