[ 1999.781476][ T2602] xdummy0: entered promiscuous mode
[ 1999.792116][ T2602] xdummy0: left promiscuous mode
[ 1999.853191][ T2604] xdummy0: entered promiscuous mode
[ 1999.862625][ T2604] xdummy0: left promiscuous mode
[ 1999.923512][ T2606] xdummy0: entered promiscuous mode
[ 1999.930601][ T2606] xdummy0: left promiscuous mode