title: What is RealTimeStateMachine ? (Exception in Google Play services)
body: <p>08-23 15:11:25.529     600-7745/com.google.android.gms </p>
  
  <pre><code>    E/AndroidRuntime: FATAL EXCEPTION: RealTimeStateMachine
      java.lang.NullPointerException
      at aps.d(SourceFile:859)
      at aqc.a(SourceFile:1001)
      at aqc.a(SourceFile:833)
      at aqc.a(SourceFile:52)
      at aqf.a(SourceFile:636)
      at afe.a(SourceFile:968)
      at afe.handleMessage(SourceFile:796)
      at android.os.Handler.dispatchMessage(Handler.java:99)
      at android.os.Looper.loop(Looper.java:130)
      at android.os.HandlerThread.run(HandlerThread.java:60)
  </code></pre>
  
  <p>Proguard restore stack not help. Where and what is the exception? </p>