This failure is showing up quite a bit in the JDK14 CI.

Here's the diff to ProblemList the test:

$ hg diff
diff -r e6231dbaa862 test/jdk/ProblemList.txt
--- a/test/jdk/ProblemList.txt Sat Sep 21 08:06:00 2019 +0800
+++ b/test/jdk/ProblemList.txt Sat Sep 21 09:45:46 2019 -0400
@@ -885,6 +885,7 @@
 jdk/jfr/event/io/EvilInstrument.java 8221331 generic-all
 jdk/jfr/event/runtime/TestNetworkUtilizationEvent.java 8228990,8229370 generic-all
 jdk/jfr/event/compiler/TestCodeSweeper.java 8225209 generic-all
+jdk/jfr/jcmd/TestJcmdConfigure.java 8231317 windows-x64