Disable flaky TabRestoreTest.RestoreTabWithSpecialURLOnBack if ASAN is present.

chrome/browser/sessions/tab_restore_browsertest.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 <stddef.h>
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
 #include "base/run_loop.h"
@@ skipping 655 matching lines @@
   content::WebContents* tab = browser()->tab_strip_model()->GetWebContentsAt(1);
   EnsureTabFinishedRestoring(tab);
 
   // See if content is as expected.
   EXPECT_GT(
       ui_test_utils::FindInPage(tab, base::ASCIIToUTF16("webkit"), true, false,
                                 NULL, NULL),
       0);
 }
 
+// https://crbug.com/667932: Flakiness on linux_chromium_asan_rel_ng bot.
+#if defined(ADDRESS_SANITIZER) || defined(MEMORY_SANITIZER)
+#define MAYBE_RestoreTabWithSpecialURLOnBack DISABLED_RestoreTabWithSpecialURLOnBack
+#else
+#define MAYBE_RestoreTabWithSpecialURLOnBack RestoreTabWithSpecialURLOnBack
+#endif
+
 // Restore tab with special URL in its navigation history, go back to that
 // entry and see that it loads properly. See http://crbug.com/31905
-IN_PROC_BROWSER_TEST_F(TabRestoreTest, RestoreTabWithSpecialURLOnBack) {
+IN_PROC_BROWSER_TEST_F(TabRestoreTest, MAYBE_RestoreTabWithSpecialURLOnBack) {
   ASSERT_TRUE(embedded_test_server()->Start());
 
   const GURL http_url(embedded_test_server()->GetURL("/title1.html"));
 
   // Navigate new tab to a special URL.
   ui_test_utils::NavigateToURLWithDisposition(
       browser(), GURL(chrome::kChromeUICreditsURL),
       WindowOpenDisposition::NEW_FOREGROUND_TAB,
       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
 
@@ skipping 56 matching lines @@
   observer.Wait();
 
   SessionRestoreTestHelper helper;
   // Restore browser (this is what Cmd-Shift-T does on Mac).
   chrome::OpenWindowWithRestoredTabs(profile);
   if (SessionRestore::IsRestoring(profile))
     helper.Wait();
   Browser* browser = GetBrowser(0);
   EXPECT_EQ(4, browser->tab_strip_model()->count());
 }