On Fri, 2025-05-09 at 17:37 +0200, Jan Hendrik Farr wrote: > > Yep that's it. At least we can take that out of the equation. > > > > And yes, in the PCAP I do see the confirm's being sent but no ACK. We'll > > have to wait for an iwlwifi person to chime in. I suspect we'll need some > > iwlwifi debugging enabled to see if the confirm was received at some level > > in the driver and dropped, or never received at all. > > I have captured and attached a trace collected using: > > trace-cmd record -e iwlwifi -e mac80211 -e cfg80211 -e iwlwifi_msg > > At the start of the trace iwd is shutdown. I start it and force it to > connect to a 6ghz network. There should be at least two failed > connections. I think it tries to connect to a 5 GHz network first. Could you do trace and sniffer at the same time? According to the trace there was no authentication frame from the AP. In the sniffer capture it _is_ there, of course, but I'd like to look at the timing. johannes
