diff -u b/core/modules/media_library/config/install/views.view.media_library.yml b/core/modules/media_library/config/install/views.view.media_library.yml
--- b/core/modules/media_library/config/install/views.view.media_library.yml
+++ b/core/modules/media_library/config/install/views.view.media_library.yml
@@ -320,15 +320,11 @@
             sort_order: asc
             number_of_records: 0
             format: default_summary
-          specify_validation: true
+          specify_validation: false
           validate:
-            type: 'entity:media_type'
-            fail: 'access denied'
-          validate_options:
-            access: true
-            operation: view
-            multiple: 0
-            bundles: {  }
+            type: none
+            fail: 'not found'
+          validate_options: {  }
           glossary: false
           limit: 0
           case: none
diff -u b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_one.yml b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_one.yml
--- b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_one.yml
+++ b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_one.yml
@@ -3,14 +3,14 @@
 dependencies:
   module:
     - media
-    - media_test_handler
+    - media_test_source
 id: type_one
 label: 'Type One'
 description: ''
-handler: test
+source: test
 queue_thumbnail_downloads: false
 new_revision: false
-handler_configuration:
+source_configuration:
   source_field: field_media_test
   test_config_value: 'This is default value.'
 field_map: {  }
diff -u b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_two.yml b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_two.yml
--- b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_two.yml
+++ b/core/modules/media_library/tests/modules/media_library_test/config/install/media.type.type_two.yml
@@ -3,14 +3,14 @@
 dependencies:
   module:
     - media
-    - media_test_handler
+    - media_test_source
 id: type_two
 label: 'Type Two'
 description: ''
-handler: test
+source: test
 queue_thumbnail_downloads: false
 new_revision: false
-handler_configuration:
+source_configuration:
   source_field: field_media_test_1
   test_config_value: 'This is default value.'
 field_map: {  }
diff -u b/core/modules/media_library/tests/modules/media_library_test/media_library_test.info.yml b/core/modules/media_library/tests/modules/media_library_test/media_library_test.info.yml
--- b/core/modules/media_library/tests/modules/media_library_test/media_library_test.info.yml
+++ b/core/modules/media_library/tests/modules/media_library_test/media_library_test.info.yml
@@ -5,7 +5,7 @@
 core: 8.x
 dependencies:
   - drupal:media_library
-  - drupal:media_test_handler
+  - drupal:media_test_source
   - drupal:menu_ui
   - drupal:node
   - drupal:path
diff -u b/core/modules/media_library/tests/src/FunctionalJavascript/MediaLibraryTest.php b/core/modules/media_library/tests/src/FunctionalJavascript/MediaLibraryTest.php
--- b/core/modules/media_library/tests/src/FunctionalJavascript/MediaLibraryTest.php
+++ b/core/modules/media_library/tests/src/FunctionalJavascript/MediaLibraryTest.php
@@ -75,6 +75,12 @@
     $this->clickLink('Type Two');
     $this->assertSession()->pageTextNotContains('media_2');
     $this->assertSession()->pageTextContains('media_4');
+
+    // Test that selecting elements as a part of bulk operations works.
+    $this->clickLink('All categories');
+    $this->getSession()->executeScript('jQuery(".media-library-item").click()');
+    $this->submitForm([], 'Apply to selected items', 'views-form-media-library-page');
+    $this->assertSession()->pageTextContains('media_1');
   }
 
 }
only in patch2:
unchanged:
--- /dev/null
+++ b/core/modules/media_library/media_library.install
@@ -0,0 +1,21 @@
+<?php
+
+/**
+ * @file
+ * Install, update and uninstall functions for the media_library module.
+ */
+
+use Drupal\views\Entity\View;
+
+/**
+ * Implements hook_install().
+ */
+function media_library_install() {
+  // Disable the /admin/content view provided by media, so that we can properly
+  // override it.
+  /** @var \Drupal\views\Entity\View $view */
+  $view = View::load('media');
+  $display = &$view->getDisplay('media_page_list');
+  $display['display_options']['enabled'] = FALSE;
+  $view->save();
+}