[ 5581.090818][ T1733] xdummy0: entered promiscuous mode
[ 5581.098947][ T1733] xdummy0: left promiscuous mode
[ 5581.164464][ T1735] xdummy0: entered promiscuous mode
[ 5581.183916][ T1735] xdummy0: left promiscuous mode
[ 5581.272924][ T1741] xdummy0: entered promiscuous mode
[ 5581.284881][ T1741] xdummy0: left promiscuous mode