[ 4071.111526][ T5053] xdummy0: entered promiscuous mode
[ 4071.138530][ T5053] xdummy0: left promiscuous mode
[ 4071.213399][ T5056] xdummy0: entered promiscuous mode
[ 4071.225822][ T5056] xdummy0: left promiscuous mode
[ 4071.291541][ T5060] xdummy0: entered promiscuous mode
[ 4071.300230][ T5060] xdummy0: left promiscuous mode