Update some host_resolver()->AddRules in chrome/browser.

chrome/browser/chromeos/login/test/oobe_base_test.cc

Index: chrome/browser/chromeos/login/test/oobe_base_test.cc
diff --git a/chrome/browser/chromeos/login/test/oobe_base_test.cc b/chrome/browser/chromeos/login/test/oobe_base_test.cc
index 7212020bc839aaf37eb6866e7885358052e3ca4d..c7eed6d53d695086b130b803f8824e06e879770c 100644
--- a/chrome/browser/chromeos/login/test/oobe_base_test.cc
+++ b/chrome/browser/chromeos/login/test/oobe_base_test.cc
@@ -82,7 +82,6 @@ void OobeBaseTest::SetUp() {
 }
 
 void OobeBaseTest::SetUpInProcessBrowserTestFixture() {
-  host_resolver()->AddRule("*", "127.0.0.1");
   network_portal_detector_ = new NetworkPortalDetectorTestImpl();
   network_portal_detector::InitializeForTesting(network_portal_detector_);
   network_portal_detector_->SetDefaultNetworkForTesting(
@@ -99,6 +98,7 @@ void OobeBaseTest::SetUpOnMainThread() {
 
   // Start the accept thread as the sandbox host process has already been
   // spawned.
+  host_resolver()->AddRule("*", "127.0.0.1");
   embedded_test_server()->StartAcceptingConnections();
 
   login_screen_load_observer_.reset(new content::WindowedNotificationObserver(