On Mon, 2018-01-15 at 15:39 +0100, Benjamin Beichler wrote: > > > I really don't know, why there were 2 addresses introduced in the first > place, and why the netlink operations for receiving only check against > the second address and not the first address (see > get_hwsim_data_ref_from_addr). My suggestion would be, only allocate one > mac address and check against this one. I don't know, whether really any > user of hwsim rely on the structure, that an adapter needs two mac > addresses. Since this is part of the initial commit, this decision is > not documented in git ... Fair enough, let's leave it then. johannes