Additional logging for crash mentioned in crbug.com/422918

chrome/browser/chromeos/login/supervised/supervised_user_creation_flow.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 "chrome/browser/chromeos/login/supervised/supervised_user_creation_flow.h"
 
 #include "base/logging.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/login/supervised/supervised_user_creation_screen.h"
 #include "chrome/browser/chromeos/login/ui/login_display_host_impl.h"
@@ skipping 16 matching lines @@
 } // namespace
 
 SupervisedUserCreationFlow::SupervisedUserCreationFlow(
     const std::string& manager_id)
         : ExtendedUserFlow(manager_id),
         token_validated_(false),
         logged_in_(false),
         session_started_(false),
         manager_profile_(NULL) {}
 
-SupervisedUserCreationFlow::~SupervisedUserCreationFlow() {}
+SupervisedUserCreationFlow::~SupervisedUserCreationFlow() {
+  LOG(ERROR) << "Destroyed " << this;
+}
 
 bool SupervisedUserCreationFlow::CanLockScreen() {
   return false;
 }
 
 bool SupervisedUserCreationFlow::ShouldShowSettings() {
   return false;
 }
 
 bool SupervisedUserCreationFlow::ShouldLaunchBrowser() {
@@ skipping 40 matching lines @@
 void SupervisedUserCreationFlow::HandleLoginSuccess(
     const UserContext& context) {}
 
 bool SupervisedUserCreationFlow::HandlePasswordChangeDetected() {
   GetScreen(host())->ShowManagerInconsistentStateErrorScreen();
   return true;
 }
 
 void SupervisedUserCreationFlow::LaunchExtraSteps(
     Profile* profile) {
+  // TODO(antrim): remove this output once crash is found.
+  LOG(ERROR) << "LaunchExtraSteps for " << this << " host is " << host();
   logged_in_ = true;
   manager_profile_ = profile;
   ProfileHelper::Get()->ProfileStartup(profile, true);
 
   if (token_validated_ && logged_in_) {
     if (!session_started_)
       GetScreen(host())->OnManagerFullyAuthenticated(manager_profile_);
     session_started_ = true;
   } else {
     GetScreen(host())->OnManagerCryptohomeAuthenticated();
   }
 }
 
 }  // namespace chromeos