Thursday, May 11, 2017

wi fi - What are the Wi-Fi disconnect reasons on adb dumpsys wifi?


adb dumpsys wifi gives me, among many others, lines like this:


Event [IFNAME=wlan0 CTRL-EVENT-DISCONNECTED bssid=X reason=7]


What does reason=7 mean? What other reasons are there?


If this applies to Android aswell (I guess so since Android does use wpa_supplicant), reason 7 would translate to "Class 3 frame received from nonassociated STA" - Now what does that mean?


(I'm trying to debug WiFi disconnects that shouldn't happen.)




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