--- old/src/hotspot/share/code/nmethod.cpp	2019-11-21 11:52:05.601879305 +0100
+++ new/src/hotspot/share/code/nmethod.cpp	2019-11-21 11:52:05.173872313 +0100
@@ -315,7 +315,7 @@
 }
 
 void ExceptionCache::set_next(ExceptionCache *ec) {
-  Atomic::store(ec, &_next);
+  Atomic::store(&_next, ec);
 }
 
 //-----------------------------------------------------------------------------