Re: 15-STABLE: if_iwlwifi dysfunctional ...

From: FreeBSD User <freebsd_at_walstatt-de.de>
Date: Mon, 01 Dec 2025 05:35:46 UTC 
On Sun, 30 Nov 2025 23:27:40 +0000 (UTC)
"Bjoern A. Zeeb" <bz@FreeBSD.org> wrote:

> On Sat, 29 Nov 2025, FreeBSD User wrote:
> 
> > <4>WPA: Failed to configure IGTK to the driver
> > <3>RSN: Failed to configure IGTK  
> 
> What's your wpa_supplicant.conf file looking like.
> 
> Do you by any chance change any of these two variables?
> pmf=0
> ieee80211w=0
> 
> 

[... /etc/rc.conf ...]
wlans_iwlwifi0="wlan0"
ifconfig_wlan0="DHCP WPA"
ifconfig_wlan0_ipv6="inet6 accept_rtadv -ifdisabled nud -no_radr auto_linklocal"
create_args_wlan0="country DE regdomain ETSI"
[...]

[... /etc/wpa_supplicant.conf ...]

ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel
#eapol_version=2
ap_scan=1
# Protected Management Frames default
# per network selectable via ieee80211w
# 0: disabled
# 1: enabled
# 2: required
pmf=2

# AP-Wifi
network={
  id_str="AP-WiFi"
  ssid="AP-WiFi"
  auth_alg=OPEN
  key_mgmt=WPA-PSK
  pairwise=CCMP
  group=CCMP
  proto=RSN
  psk=SOME_SECRET
}

# Alt-AP
network={
  id_str="Alt-AP"
  ssid="Alt-AP"
  auth_alg=OPEN
  key_mgmt=WPA-PSK
  pairwise=CCMP
  group=CCMP
  proto=RSN
  ieee80211w=2
  psk=SOME_SECRET_2
}

network={
  id_str="eduroam"
  ssid="eduroam"
  scan_ssid=1
  key_mgmt=WPA-EAP WPA-EAP-SHA256
  eap=PEAP TTLS TLS
  proto=RSN
  identity="IDENTITY"
  anonymous_identity="eduroam@net.net"
  ca_cert="/usr/local/etc/cacerts/certificate.pem"
  phase1="peaplabel=1"
  phase2="auth=MSCHAPV2"
  password="SECRET"
  ieee80211w=2
}