--- /dev/null	2018-04-28 00:26:07.190086997 -0400
+++ new/test/hotspot/jtreg/runtime/jni/terminatedThread/TestTerminatedThread.java	2018-07-05 18:39:22.922063166 -0400
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+import java.lang.management.*;
+
+/*
+ * @test
+ * @bug     8205878
+ * @requires os.family != "windows"
+ * @summary Basic test of Thread and ThreadMXBean queries on a natively
+ *          attached thread that has failed to detach before terminating.
+ * @run main/native TestTerminatedThread
+ */
+
+public class TestTerminatedThread {
+
+    static native Thread createTerminatedThread();
+
+    static {
+        System.loadLibrary("terminatedThread");
+    }
+
+    private static ThreadMXBean mbean = ManagementFactory.getThreadMXBean();
+
+    public static void main(String[] args) throws Throwable {
+
+        Thread t = createTerminatedThread();
+
+        if (!t.isAlive())
+            throw new Error("Thread is only supposed to terminate at native layer!");
+
+        // Now invoke the various functions on this thread to
+        // make sure the VM handles it okay. The focus is on
+        // functions with an underlying native OS implementation.
+        // Generally as long as we don't crash or throw unexpected
+        // exceptions then the test passes. In some cases we know exactly
+        // what a function should return and so can check that.
+
+        System.out.println("Working with thread: " + t +
+                           ",  in state: " + t.getState());
+
+        System.out.println("Calling suspend ...");
+        t.suspend();
+        System.out.println("Calling resume ...");
+        t.resume();
+        System.out.println("Calling getStackTrace ...");
+        StackTraceElement[] stack = t.getStackTrace();
+        System.out.println(java.util.Arrays.toString(stack));
+        if (stack.length != 0)
+            throw new Error("Terminated thread should have empty java stack trace");
+        System.out.println("Calling setName(\"NewName\") ...");
+        t.setName("NewName");
+        System.out.println("Calling interrupt ...");
+        t.interrupt();
+        System.out.println("Calling stop ...");
+        t.stop();
+
+        // Now the ThreadMXBean functions
+
+        if (mbean.isThreadCpuTimeSupported() &&
+            mbean.isThreadCpuTimeEnabled() ) {
+            System.out.println("Calling getThreadCpuTime ...");
+            long t1 = mbean.getThreadCpuTime(t.getId());
+            if (t1 != -1) {
+                throw new RuntimeException("Invalid ThreadCpuTime returned = " +
+                                           t1 + " expected = -1");
+            }
+            System.out.println("Okay: getThreadCpuTime() reported -1 as expected");
+        } else {
+            System.out.println("Skipping Thread CPU time test as it's not supported");
+        }
+
+        System.out.println("Calling getThreadUserTime ...");
+        long t1 = mbean.getThreadUserTime(t.getId());
+        if (t1 != -1) {
+            throw new RuntimeException("Invalid ThreadUserTime returned = " +
+                                       t1 + " expected = -1");
+        }
+        System.out.println("Okay: getThreadUserTime() reported -1 as expected");
+
+        System.out.println("Calling getThreadInfo ...");
+        ThreadInfo info = mbean.getThreadInfo(t.getId());
+        System.out.println(info);
+
+        System.out.println("Calling getThreadInfo with stack ...");
+        info = mbean.getThreadInfo(t.getId(), Integer.MAX_VALUE);
+        System.out.println(info);
+    }
+}