[ 1965.317551][T31079] xdummy0: entered promiscuous mode
[ 1965.326608][T31079] xdummy0: left promiscuous mode
[ 1965.383959][T31081] xdummy0: entered promiscuous mode
[ 1965.400015][T31081] xdummy0: left promiscuous mode
[ 1965.459661][T31083] xdummy0: entered promiscuous mode
[ 1965.469326][T31083] xdummy0: left promiscuous mode