[ 4410.350574][  T621] xdummy0: entered promiscuous mode
[ 4410.375153][  T621] xdummy0: left promiscuous mode
[ 4410.497162][  T627] xdummy0: entered promiscuous mode
[ 4410.525174][  T627] xdummy0: left promiscuous mode
[ 4410.618451][  T629] xdummy0: entered promiscuous mode
[ 4410.631383][  T629] xdummy0: left promiscuous mode