Ocassional authentication failure on Windows

[Andrew]

I am running wpa_supplicant 0.4.8. on Windows, compiled using MINGW32
under Cygwin. Sometimes I see the EAP state machine jumps from METHOD
state to SEND_RESPONSE state before the openssl is able to finishes
handshake processing. Has anyone seen this problem before? How to fix
this?

Thanks a lot, Andrew

Nov 09 11:05:47.810375: EAP: EAP entering state METHOD
Nov 09 11:05:47.810375: SSL: Received packet(len=6) - Flags 0x20
Nov 09 11:05:47.810375: EAP-TTLS: Start
Nov 09 11:05:47.810375: SSL: (where=0x10 ret=0x1)
Nov 09 11:05:47.810375: SSL: (where=0x1001 ret=0x1)
Nov 09 11:05:47.810375: SSL: SSL_connect:before/connect initialization
Nov 09 11:05:47.872875: EAP: EAP entering state SEND_RESPONSE    ==>
jumps to SEND_RESPONSE state
Nov 09 11:05:47.872875: eapRespData is 00000000                  ===> I
added print out of the eapRespData
Nov 09 11:05:47.872875: eapRespData is NULL
Nov 09 11:05:47.872875: EAP: EAP entering state IDLE
Nov 09 11:05:47.904125: SSL: (where=0x1001 ret=0x1)              ==>
openssl is still working on the incoming mesage
Nov 09 11:05:47.904125: SSL: SSL_connect:SSLv3 write client hello A
Nov 09 11:05:47.904125: SSL: (where=0x1002 ret=0xffffffff)
Nov 09 11:05:47.904125: SSL: SSL_connect:error in SSLv3 read server
hello A
Nov 09 11:05:47.904125: SSL: SSL_connect - want more data
Nov 09 11:05:47.904125: SSL: 102 bytes pending from ssl_out
Nov 09 11:05:47.904125: SSL: 102 bytes left to be sent out (of total 102
bytes)
Nov 09 11:05:47.904125: EAP: method process -> ignore=FALSE
methodState=MAY_CONT
 decision=FAIL
Nov 09 11:05:47.904125: eapRespData is 00BB4958

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