wpa_supplicant failed to associate

[Raghavendra]

Hi All,

   
  I am getting following error while connecting to AP.

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Trying to associate with SSID 'testap'      // ap name changed

Association request to the driver failed

CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys

Associated with 00:1d:7e:0e:3f:54

WPA: IE in 3/4 msg does not match with IE in Beacon/ProbeResp (src=00:1d:7e:0e:3f:54)

WPA: WPA IE in Beacon/ProbeResp - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 02 01 00 00 50 f2 02 01 00 00 50 f2 02

WPA: WPA IE in 3/4 msg - hexdump(len=24): dd 16 00 50 f2 01 01 00 00 50 f2 04 01 00 00 50 f2 04 01 00 00 50 f2 02

CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys

Authentication with 00:00:00:00:00:00 timed out.

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scenario:

1. connect and disconnect with WPA-TKIP - success

2. then try to connect with WPA-CCMP - failed

or 

1. connect and disconnect with WPA-CCMP - success

2. then try to connect with WPA-TKIP - failed



In above two cases if I perform scan before step 2, I am able to connect successfully. wpa_supplicant config file is properly created.

Please let me know what is the issue here. Is it driver issue or wpa_supplicant issue?



-Raghu






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