Disable additional flaky test on L

chrome/android/javatests/src/org/chromium/chrome/browser/vr_shell/WebVrTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/vr_shell/WebVrTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/vr_shell/WebVrTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/vr_shell/WebVrTest.java
index b70f897eac14e3a02cbb921ef371eaf4e134fd5d..87c4dc534a127f31464efea236d5ccdb8235caa7 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/vr_shell/WebVrTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/vr_shell/WebVrTest.java
@@ -250,6 +250,9 @@ public class WebVrTest extends VrTestBase {
      * Tests that focus is locked to the presenting display for purposes of VR input.
      */
     @MediumTest
+    @DisableIf.Build(message = "Flaky on L crbug.com/713781",
+            sdk_is_greater_than = Build.VERSION_CODES.KITKAT,
+            sdk_is_less_than = Build.VERSION_CODES.M)
     public void testPresentationLocksFocus() throws InterruptedException {
         String testName = "test_presentation_locks_focus";
         loadUrl(getHtmlTestFile(testName), PAGE_LOAD_TIMEOUT_S);