--- old/src/hotspot/share/runtime/thread.cpp 2019-05-25 10:46:40.986884033 -0400 +++ new/src/hotspot/share/runtime/thread.cpp 2019-05-25 10:46:40.186883992 -0400 @@ -265,6 +265,7 @@ omFreeProvision = 32; omInUseList = NULL; omInUseCount = 0; + omShouldDeflateIdleMonitors = false; #ifdef ASSERT _visited_for_critical_count = false;