On Wed, 2017-04-12 at 13:07 +0200, Johannes Berg wrote: > > struct ieee80211_if_mntr { > u32 flags; > [...] + bool deliver; That's ... broken for multi-queue RX. I haven't really found a good other way to do it. The best way will likely be to copy the SKB the first time it's needed, build the radiotap header, and then keep a reference to it to be able to clone it later if it's needed again. johannes