I originally followed the directions found here... http://odroid.com/dokuwiki/doku.php?id=en:xu4_wlan_ap and was setup using kernel 3.x.
Now when I try and connect to it it just keeps asking for the password. The hostapd service would not start until I commented out the driver=rtl871xdrv line.
Here is the error the hostapd service would print until I removed the driver..
Jun 07 21:56:47 odroid systemd[1]: Starting LSB: Advanced IEEE 802.11 management daemon...
Jun 07 21:56:47 odroid hostapd[1282]: * Starting advanced IEEE 802.11 management hostapd
Jun 07 21:56:47 odroid hostapd[1282]: ioctl[SIOCSIWMODE]: Invalid argument
Jun 07 21:56:47 odroid hostapd[1282]: ...fail!
Jun 07 21:56:47 odroid systemd[1]: Started LSB: Advanced IEEE 802.11 management daemon.
Here is a snippet of the syslog file....
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 IEEE 802.11: authenticated
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 IEEE 802.11: association OK (aid 1)
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 IEEE 802.11: associated (aid 1)
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 MLME: MLME-ASSOCIATE.indication(40:f0:2f:a3:d7:40)
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 MLME: MLME-DELETEKEYS.request(40:f0:2f:a3:d7:40)
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 IEEE 802.11: binding station to interface 'wlan10'
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: event 1 notification
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: start authentication
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 IEEE 802.1X: unauthorizing port
Jun 7 21:32:47 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: sending 1/4 msg of 4-Way Handshake
Jun 7 21:32:48 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: EAPOL-Key timeout
Jun 7 21:32:48 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: sending 1/4 msg of 4-Way Handshake
Jun 7 21:32:49 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: EAPOL-Key timeout
Jun 7 21:32:49 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: sending 1/4 msg of 4-Way Handshake
Jun 7 21:32:50 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: EAPOL-Key timeout
Jun 7 21:32:50 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: sending 1/4 msg of 4-Way Handshake
Jun 7 21:32:51 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: EAPOL-Key timeout
Jun 7 21:32:51 odroid hostapd: wlan10: STA 40:f0:2f:a3:d7:40 WPA: PTKSTART: Retry limit 4 reached
So I believe the wlan_ap will need to be "tweaked" for kernel 4.x or maybe this is a quick fix.
Any help would be greatly appreciated.
