[Domain Reliabiliy: net stack] Plumb received go away from server due to connection migration.

net/http/http_network_transaction.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/http/http_network_transaction.h"
 
 #include <set>
 #include <utility>
 #include <vector>
 
@@ skipping 462 matching lines @@
 
   *endpoint = remote_endpoint_;
   return true;
 }
 
 void HttpNetworkTransaction::PopulateNetErrorDetails(
     NetErrorDetails* details) const {
   *details = net_error_details_;
   if (stream_)
     stream_->PopulateNetErrorDetails(details);
+  session_->PopulateNetErrorDetails(details);
 }
 
 void HttpNetworkTransaction::SetPriority(RequestPriority priority) {
   priority_ = priority;
   if (stream_request_)
     stream_request_->SetPriority(priority);
   if (stream_)
     stream_->SetPriority(priority);
 }
 
@@ skipping 1294 matching lines @@
   DCHECK(stream_request_);
 
   // Since the transaction can restart with auth credentials, it may create a
   // stream more than once. Accumulate all of the connection attempts across
   // those streams by appending them to the vector:
   for (const auto& attempt : stream_request_->connection_attempts())
     connection_attempts_.push_back(attempt);
 }
 
 }  // namespace net