OpenSSL warning in PHP 5.6.9 with SOAP over HTTPS

Hi,

Could someone check on their PHP 5.6.9 installation that the problem
described under http://stackoverflow.com/questions/30730846 is not only
on my servers?

I'm getting warning in SoapClient::__doRequest() - error:0B080074:x509
certificate routines:X509_check_private_key:key values mismatch in
following scenario:
1. Call some SOAP method with HTTPS endpoint.
2. Call openssl_pkcs12_read on PKCS#12 file with *extra* certificates.
3. Call some SOAP method with HTTPS endpoint again. It will cause
    warning and sometimes "Error Fetching http headers" SoapFault.

There's a test snippet included under EDIT2.

Thanks.

-- 
Tomasz Sawicki