title: SSLHandShake checkServerTrusted called 3 times in Android 7 Nougat
body: <p>What might be the reason why checkServerTrusted of TrustManager is called 3 times in 1 request? Is there some sort of "resending" of Client Hello message if the first startHandShake failed in Android?</p>
  
  <p>Update:
  When I'm using specific ciphers in (which in Android 5, the handshake is completed), checkServerTrusted is only called once.</p>