SSL: SSL3 alert: write (local SSL3 detected an error):fatal:unknown CA
OpenSSL: tls_connection_handshake - SSL_connect error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
CTRL-EVENT-EAP-FAILURE EAP authentication failed
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
CTRL-EVENT-SCAN-RESULTS 
CTRL-EVENT-SCAN-RESULTS 
Trying to associate with 00:18:74:c7:da:31 (SSID='MU WiFi' freq=2412 MHz)
Authentication with 00:18:74:c7:da:31 timed out.
CTRL-EVENT-SCAN-RESULTS 
Trying to associate with 00:18:74:c7:da:31 (SSID='MU WiFi' freq=2412 MHz)
CTRL-EVENT-SCAN-RESULTS 
No network configuration found for the current AP
CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
CTRL-EVENT-SCAN-RESULTS 
CTRL-EVENT-SCAN-RESULTS 
Trying to associate with 00:18:74:c7:da:31 (SSID='MU WiFi' freq=2412 MHz)
Authentication with 00:18:74:c7:da:31 timed out.
CTRL-EVENT-SCAN-RESULTS