Comment # 3 on bug 1075878 from Niels van Mourik

$ tail -n 30 /var/log/wpa_supplicant.log
rfkill: WLAN soft blocked
nl80211: deinit ifname=p2p-dev-wlp3s0 disabled_11b_rates=0
nl80211: deinit ifname=wlp3s0 disabled_11b_rates=0
wlp3s0: SME: Trying to authenticate with <REDACTED MAC> (SSID='<REDACTED
ESSID>' freq=5220 MHz)
wlp3s0: Trying to associate with <REDACTED MAC> (SSID='<REDACTED ESSID>'
freq=5220 MHz)
wlp3s0: Associated with <REDACTED MAC>
wlp3s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=COUNTRY_IE type=COUNTRY alpha2=DE
wlp3s0: WPA: Key negotiation completed with <REDACTED MAC> [PTK=CCMP GTK=TKIP]
wlp3s0: CTRL-EVENT-CONNECTED - Connection to <REDACTED MAC> completed [id=0
id_str=]
wlp3s0: CTRL-EVENT-DISCONNECTED bssid=<REDACTED MAC> reason=3
locally_generated=1
wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Successfully initialized wpa_supplicant
wlp3s0: SME: Trying to authenticate with <REDACTED MAC> (SSID='<REDACTED
ESSID>' freq=2437 MHz)
wlp3s0: Trying to associate with <REDACTED MAC> (SSID='<REDACTED ESSID>'
freq=2437 MHz)
wlp3s0: Associated with <REDACTED MAC>
wlp3s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=COUNTRY_IE type=COUNTRY alpha2=DE
wlp3s0: WPA: Key negotiation completed with <REDACTED MAC> [PTK=CCMP GTK=TKIP]
wlp3s0: CTRL-EVENT-CONNECTED - Connection to <REDACTED MAC> completed [id=0
id_str=]
wlp3s0: CTRL-EVENT-DISCONNECTED bssid=<REDACTED MAC> reason=3
locally_generated=1
wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Successfully initialized wpa_supplicant
wlp3s0: SME: Trying to authenticate with <REDACTED MAC> (SSID='<REDACTED
ESSID>' freq=2437 MHz)
wlp3s0: Trying to associate with <REDACTED MAC> (SSID='<REDACTED ESSID>'
freq=2437 MHz)
wlp3s0: Associated with <REDACTED MAC>
wlp3s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
wlp3s0: CTRL-EVENT-REGDOM-CHANGE init=COUNTRY_IE type=COUNTRY alpha2=DE
wlp3s0: WPA: Key negotiation completed with <REDACTED MAC> [PTK=CCMP GTK=TKIP]
wlp3s0: CTRL-EVENT-CONNECTED - Connection to <REDACTED MAC> completed [id=0
id_str=]

PLEASE NOTE:
Regulatory domain COUNTRY_IE is incorrect as this device is located in NL,
however, this is what my locale has been deliberately set to.