8260378: [TESTBUG] DcmdMBeanTestCheckJni.java reports false positive

Reviewed-by: dcubed

Author: jerboaa

test/jdk/ProblemList-zgc.txt

@@ -27,4 +27,3 @@
 #
 #############################################################################
 
-com/sun/management/DiagnosticCommandMBean/DcmdMBeanTestCheckJni.java 8260378 windows-all

test/jdk/com/sun/management/DiagnosticCommandMBean/DcmdMBeanTestCheckJni.java

@@ -48,7 +48,8 @@ public static void main(String[] args) throws Exception {
         OutputAnalyzer out = ProcessTools.executeTestJvm(
             "-Xcheck:jni",
             DcmdMBeanRunner.class.getName());
-        out.shouldNotMatch("WARNING: JNI local refs: \\d+, exceeds capacity: \\d+")
+        out.shouldNotMatch("WARNING: JNI local refs: \\d+, exceeds capacity: \\d+\\s+" +
+                           "at com.sun.management.internal.DiagnosticCommandImpl.getDiagnosticCommandInfo")
            .shouldContain("DcmdMBeanRunner COMPLETE")
            .shouldHaveExitValue(0);
     }