diff --git a/core/modules/user/user.module b/core/modules/user/user.module
index da9b1e9..850b894 100644
--- a/core/modules/user/user.module
+++ b/core/modules/user/user.module
@@ -8,6 +8,7 @@
 use Drupal\file\Plugin\Core\Entity\File;
 use Drupal\user\Plugin\Core\Entity\User;
 use Drupal\user\UserRole;
+use Drupal\user\Controller\UserController;
 use Drupal\Core\Template\Attribute;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 use Drupal\menu_link\Plugin\Core\Entity\MenuLink;
@@ -1054,8 +1055,7 @@ function user_menu_site_status_alter(&$menu_site_status, $path) {
   if ($menu_site_status == MENU_SITE_OFFLINE) {
     // If the site is offline, log out unprivileged users.
     if (user_is_logged_in() && !user_access('access site in maintenance mode')) {
-      // Destroy the current session, and reset $user to the anonymous user.
-      session_destroy();
+      UserController::create(Drupal::getContainer())->logout()->send();
     }
 
     if (user_is_anonymous()) {