[ 2465.875535][T21155] xdummy0: entered promiscuous mode
[ 2465.888564][T21155] xdummy0: left promiscuous mode
[ 2465.966060][    T9] xdummy0: entered promiscuous mode
[ 2465.982513][    T9] xdummy0: left promiscuous mode
[ 2466.047673][ T8909] xdummy0: entered promiscuous mode
[ 2466.055618][ T8909] xdummy0: left promiscuous mode