diff --git a/core/modules/user/user.install b/core/modules/user/user.install
index 6aa8bce..3506e10 100644
--- a/core/modules/user/user.install
+++ b/core/modules/user/user.install
@@ -691,7 +691,7 @@ function user_update_8011(&$sandbox) {
     }
 
     // Report status.
-    $sandbox['processed'] = count($results);
+    $sandbox['processed'] += count($results);
   }
   $sandbox['#finished'] = $sandbox['total'] ? $sandbox['processed'] / $sandbox['total'] : 1;