Disable test for rare in-page navigation kill in new navigation logic.

content/browser/frame_host/navigation_controller_impl_browsertest.cc

Index: content/browser/frame_host/navigation_controller_impl_browsertest.cc
diff --git a/content/browser/frame_host/navigation_controller_impl_browsertest.cc b/content/browser/frame_host/navigation_controller_impl_browsertest.cc
index 5e7aeb68c53a3c74b713d8b1651556e77801ea51..040086f8a6c01ac982c3ec89412007baf60e9406 100644
--- a/content/browser/frame_host/navigation_controller_impl_browsertest.cc
+++ b/content/browser/frame_host/navigation_controller_impl_browsertest.cc
@@ -4190,8 +4190,12 @@ IN_PROC_BROWSER_TEST_F(NavigationControllerBrowserTest,
 // Test for in-page navigation kills due to using the wrong history item in
 // HistoryController::RecursiveGoToEntry and NavigationControllerImpl::
 // FindFramesToNavigate.  See https://crbug.com/612713.
+//
+// TODO(creis): Enable this test when https://crbug.com/618100 is fixed.
+// Disabled for now while we switch to the new navigation path, since this kill
+// is exceptionally rare in practice.
 IN_PROC_BROWSER_TEST_F(NavigationControllerBrowserTest,
-                       BackTwiceToIframeWithContent) {
+                       DISABLED_BackTwiceToIframeWithContent) {
   GURL links_url(embedded_test_server()->GetURL(
       "/navigation_controller/page_with_links.html"));
   NavigateToURL(shell(), links_url);