--- old/src/share/vm/gc/parallel/psParallelCompact.cpp	2016-05-06 09:46:14.970658200 +0900
+++ new/src/share/vm/gc/parallel/psParallelCompact.cpp	2016-05-06 09:46:14.922658200 +0900
@@ -871,6 +871,9 @@
                            &_is_alive_closure); // non-header is alive closure
   _counters = new CollectorCounters("PSParallelCompact", 1);
 
+  // Dummy counter
+  new CollectorCounters("dummy", 2);
+
   // Initialize static fields in ParCompactionManager.
   ParCompactionManager::initialize(mark_bitmap());
 }