javax/net/ssl/Stapling/SSLSocketWithStapling.java may fails with the following output:

----------System.out:(38/1637)----------
=======================================
Stapling enabled, default configuration
=======================================
                PASS
=======================================

=====================================
Stapling enabled, PKIXParameters with
Revocation checking enabled
=====================================
                PASS
=====================================

=======================================
Stapling enabled, default configuration
=======================================
                 PASS
=======================================

=======================================
Stapling enbled in client and server,
but OCSP responders disabled.
PKIXParameters with Revocation checking
enabled.
=======================================
                 PASS
=======================================

[pool-17-thread-1]: Exception: java.net.BindException: Address already in use
at java.net.PlainSocketImpl.socketBind(java.base@9-ea/Native Method)
at java.net.AbstractPlainSocketImpl.bind(java.base@9-ea/AbstractPlainSocketImpl.java:437)
at java.net.ServerSocket.bind(java.base@9-ea/ServerSocket.java:376)
at sun.security.testlibrary.SimpleOCSPServer$2.run(SimpleOCSPServer.java:217)
at java.util.concurrent.Executors$RunnableAdapter.call(java.base@9-ea/Executors.java:514)
at java.util.concurrent.FutureTask.run(java.base@9-ea/FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@9-ea/ThreadPoolExecutor.java:1158)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@9-ea/ThreadPoolExecutor.java:632)
at java.lang.Thread.run(java.base@9-ea/Thread.java:843)
----------System.err:(16/953)----------
Server died...
Server died...
java.lang.RuntimeException: Server not ready yet
at SSLSocketWithStapling.testHardFailFallback(SSLSocketWithStapling.java:327)
at SSLSocketWithStapling.main(SSLSocketWithStapling.java:128)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(java.base@9-ea/Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(java.base@9-ea/NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(java.base@9-ea/DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(java.base@9-ea/Method.java:533)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:110)
at java.lang.Thread.run(java.base@9-ea/Thread.java:843)