On Wed, 2019-07-24 at 14:46 +0530, Karthikeyan Periyasamy wrote: > Don't allow using a zero MAC address as the station > MAC address. so validated the MAC address using > is_valid_ether_addr. Theoretically, all zeroes might have been a valid address at some point. I see no reason not to reject it, but I'd like to know why you ended up with this now?? johannes