May 22 20:49:54 gimli wpa_supplicant[973]: wls2: CTRL-EVENT-DISCONNECTED bssid=84:9c:a6:a1:03:00 reason=15
May 22 20:49:54 gimli wpa_supplicant[973]: wls2: WPA: 4-Way Handshake failed - pre-shared key may be incorrect
May 22 20:49:54 gimli wpa_supplicant[973]: wls2: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="datacloud3" auth_failures=1 duration=10 reason=WRONG_KEY
May 22 20:49:54 gimli NetworkManager[828]: <warn>  [1495478994.2090] sup-iface[0x5567215a8640,wls2]: connection disconnected (reason 15)
May 22 20:49:54 gimli NetworkManager[828]: <info>  [1495478994.2128] device (wls2): supplicant interface state: 4-way handshake -> disconnected
May 22 20:49:54 gimli NetworkManager[828]: <info>  [1495478994.2148] device (wls2): Activation: (wifi) disconnected during association, asking for new key
May 22 20:49:54 gimli wpa_supplicant[973]: wls2: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
May 22 20:49:54 gimli NetworkManager[828]: <info>  [1495478994.2161] device (wls2): state change: activated -> need-auth (reason 'supplicant-disconnect') [100 60 8]