--- old/src/share/vm/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp 2020-08-13 14:44:03.070185554 +0100 +++ new/src/share/vm/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp 2020-08-13 14:44:02.943184237 +0100 @@ -69,8 +69,8 @@ } // handle general case - int loop_count = 0; - int loop_max = MaxJavaStackTraceDepth * 2; + u4 loop_count = 0; + u4 loop_max = MAX_STACK_DEPTH * 2; do { loop_count++; // By the time we get here we should never see unsafe but better safe then segv'd