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Re: Possible bug in iwlwifi

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On Wed, 2021-05-05 at 12:05 +0000, Michael Yartys wrote:
> Hello
> 
> I've been testing out WPA3/WPA2-mixed networks on my OpenWrt router,
> and I noticed whenever I enable 802.11r the network doesn't show up in
> the list of Wi-Fi networks in NetworkManager. I initially thought this
> was due to some bug with wpa_supplicant, but running "iw dev wlp18s0
> scan" also fails to list the network. If I'm not mistaken, iw doesn't
> use wpa_supplicant to scan for networks, so that rules out
> wpa_supplicant. That means something deeper in the stack is causing
> this, and my guess falls on iwlwifi.

Indeed, that's super strange.

Are you able to see the network from another linux machine, and could
maybe do a packet capture there? Or maybe just do

	iw wlan0 scan dump -u

on another system that *can* see it?

johannes




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