[ 3862.119413][T31522] xdummy0: entered promiscuous mode
[ 3862.133002][T31522] xdummy0: left promiscuous mode
[ 3862.231789][T31527] xdummy0: entered promiscuous mode
[ 3862.239174][T31527] xdummy0: left promiscuous mode
[ 3862.342241][T31530] xdummy0: entered promiscuous mode
[ 3862.352463][T31530] xdummy0: left promiscuous mode