diff --git a/ext_tests/src/com/android/launcher3/testing/DebugTestInformationHandler.java b/ext_tests/src/com/android/launcher3/testing/DebugTestInformationHandler.java
index dc28c6a..e5b2c67 100644
--- a/ext_tests/src/com/android/launcher3/testing/DebugTestInformationHandler.java
+++ b/ext_tests/src/com/android/launcher3/testing/DebugTestInformationHandler.java
@@ -25,6 +25,7 @@
 import android.os.Binder;
 import android.os.Bundle;
 import android.system.Os;
+import android.util.Log;
 
 import androidx.annotation.Keep;
 import androidx.annotation.Nullable;
@@ -61,6 +62,7 @@
                 public void onActivityCreated(Activity activity, Bundle bundle) {
                     sActivities.put(activity, true);
                     ++sActivitiesCreatedCount;
+                    Log.d(TestProtocol.FLAKY_ACTIVITY_COUNT, "onActivityCreated", new Exception());
                 }
 
                 @Override
diff --git a/tests/shared/com/android/launcher3/testing/shared/TestProtocol.java b/tests/shared/com/android/launcher3/testing/shared/TestProtocol.java
index 8a25812..2ac0dd7 100644
--- a/tests/shared/com/android/launcher3/testing/shared/TestProtocol.java
+++ b/tests/shared/com/android/launcher3/testing/shared/TestProtocol.java
@@ -154,6 +154,7 @@
     public static final String PERMANENT_DIAG_TAG = "TaplTarget";
     public static final String WORK_TAB_MISSING = "b/243688989";
     public static final String TWO_TASKBAR_LONG_CLICKS = "b/262282528";
+    public static final String FLAKY_ACTIVITY_COUNT = "b/260260325";
 
     public static final String REQUEST_EMULATE_DISPLAY = "emulate-display";
     public static final String REQUEST_STOP_EMULATE_DISPLAY = "stop-emulate-display";