Disable ServiceWorkerBrowserTest.Reload which sometimes crashes

content/browser/service_worker/service_worker_browsertest.cc

 // Copyright 2014 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 "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/run_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/fileapi/chrome_blob_storage_context.h"
@@ skipping 728 matching lines @@
                                      sync_run_loop.QuitClosure(),
                                      &status));
   sync_run_loop.Run();
   ASSERT_EQ(SERVICE_WORKER_OK, status);
 
   // Should 200 after sync event.
   FetchOnRegisteredWorker(&result, &response, &blob_data_handle);
   EXPECT_EQ(200, response.status_code);
 }
 
-IN_PROC_BROWSER_TEST_F(ServiceWorkerBrowserTest, Reload) {
+// ServiceWorkerBrowserTest.Reload is flaky crbug.com/393486
+IN_PROC_BROWSER_TEST_F(ServiceWorkerBrowserTest, DISABLED_Reload) {
   const std::string kPageUrl = "/service_worker/reload.html";
   const std::string kWorkerUrl = "/service_worker/fetch_event_reload.js";
   {
     scoped_refptr<WorkerActivatedObserver> observer =
         new WorkerActivatedObserver(wrapper());
     observer->Init();
     public_context()->RegisterServiceWorker(
         embedded_test_server()->GetURL(kPageUrl),
         embedded_test_server()->GetURL(kWorkerUrl),
         base::Bind(&ExpectResultAndRun, true, base::Bind(&base::DoNothing)));
@@ skipping 173 matching lines @@
         base::Bind(&ServiceWorkerBlackBoxBrowserTest::FindRegistrationOnIO,
                    this,
                    embedded_test_server()->GetURL("/service_worker/empty.html"),
                    &status,
                    &script_url));
     EXPECT_EQ(SERVICE_WORKER_ERROR_NOT_FOUND, status);
   }
 }
 
 }  // namespace content