Le mercredi 04 janvier 2017 à 16:02 +0100, Stanislaw Gruszka a écrit : > On Wed, Jan 04, 2017 at 11:37:50AM +0100, Xavier Bestel wrote: > > Jan 4 11:22:29 pcxav wpa_supplicant[13666]: wlx7cdd90463ef8: SME: Trying to authenticate with 5c:33:8e:56:78:d3 (SSID='MySecretSSID' freq=2437 MHz) > > Jan 4 11:22:29 pcxav kernel: [2921135.972360] wlx7cdd90463ef8: authenticate with 5c:33:8e:56:78:d3 > > Jan 4 11:22:29 pcxav NetworkManager[15150]: <info> [1483525349.3774] device (wlx7cdd90463ef8): supplicant interface state: inactive -> authenticating > > Jan 4 11:22:29 pcxav kernel: [2921135.990588] wlx7cdd90463ef8: send auth to 5c:33:8e:56:78:d3 (try 1/3) > > Jan 4 11:22:29 pcxav kernel: [2921135.999983] wlx7cdd90463ef8: authenticated > > Jan 4 11:22:34 pcxav kernel: [2921140.991625] wlx7cdd90463ef8: aborting authentication with 5c:33:8e:56:78:d3 by local choice (Reason: 3=DEAUTH_LEAVING) > > This looks like problem when wpa_supplicant do not talk to correct > kernel socket when cfg80211 module was removed and then loaded again. > This can happen when you remove wireless device driver using > modprobe -r i.e: > > modprobe -r rt2800usb > modprobe rt2800pci > > This problem is fixed in current version of wpa_supplicant or maybe > in kernel. > > > Does anyone have a hint to make it work ? > > "systemctl restart wpa_supplicant.service" recovers from bad state. I just upgraded wpa_supplicant from 2.5 to 2.6 (latest version AFAIK) and restarted it but still no luck: Jan 4 17:01:19 pcxav kernel: [2941466.617276] wlx7cdd90463ef8: aborting authentication with 5c:33:8e:56:78:d3 by local choice (Reason: 3=DEAUTH_LEAVING) Do you know which kernel should I run to have the fix ? Regards, Xav
