--- a/src/java.net.http/share/classes/jdk/internal/net/http/Stream.java	Tue Feb 27 15:55:24 2018 +0000
+++ b/src/java.net.http/share/classes/jdk/internal/net/http/Stream.java	Tue Feb 27 16:08:08 2018 +0000
@@ -1191,6 +1191,7 @@
     private class HeadersConsumer extends Http2Connection.ValidatingHeadersConsumer {
 
         void reset() {
+            super.reset();
             responseHeaders.clear();
         }