diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/MQTTUtils.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/MQTTUtils.java
index 723738708..556d46d99 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/MQTTUtils.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/MQTTUtils.java
@@ -561,6 +561,8 @@ public class MQTTUtils extends Thread
     private static void notifyNotHere( Context context, String addressee,
                                        int gameID )
     {
+        Log.d( TAG, "notifyNotHere(devID=%s, gameID=%d)", addressee, gameID );
+        DbgUtils.printStack( TAG );
         byte[] packet = XwJNI.dvc_makeMQTTNoSuchGame( gameID );
         addToSendQueue( context, addressee, gameID, packet );
     }
@@ -587,6 +589,8 @@ public class MQTTUtils extends Thread
 
     public static void gameDied( Context context, String devID, int gameID )
     {
+        Log.d( TAG, "gameDied(devID=%s, gameID=%d)", devID, gameID );
+        DbgUtils.printStack( TAG );
         byte[] packet = XwJNI.dvc_makeMQTTNoSuchGame( gameID );
         addToSendQueue( context, devID, gameID, packet );
     }