diff --git a/src/main/java/io/vertx/core/http/impl/HttpChannelConnector.java b/src/main/java/io/vertx/core/http/impl/HttpChannelConnector.java
index abda307a03e..6cb94c2c890 100644
--- a/src/main/java/io/vertx/core/http/impl/HttpChannelConnector.java
+++ b/src/main/java/io/vertx/core/http/impl/HttpChannelConnector.java
@@ -101,6 +101,7 @@ public Future<HttpClientConnection> wrap(EventLoopContext context, NetSocket so_
       Throwable throwable = ChannelProvider.trace.get();
       if (throwable != null) {
         throwable.printStackTrace();
+        new Exception().printStackTrace();
       }
     }