DHKeyExchange/LegacyDHEKeyExchange.java failed due to "SSLException: An established connection was aborted by the software in your host machine"

The following test failed in the JDK14 CI:

sun/security/ssl/DHKeyExchange/LegacyDHEKeyExchange.java

Here's a snippet from the log file:

----------System.err:(44/3380)----------
javax.net.ssl.SSLException: An established connection was aborted by the software in your host machine
at java.base/sun.security.ssl.Alert.createSSLException(Alert.java:127)
at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:324)
at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:267)
at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:262)
at java.base/sun.security.ssl.SSLTransport.decode(SSLTransport.java:137)
at java.base/sun.security.ssl.SSLSocketImpl.decode(SSLSocketImpl.java:1455)
at java.base/sun.security.ssl.SSLSocketImpl.readHandshakeRecord(SSLSocketImpl.java:1363)
at java.base/sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:437)
at java.base/sun.security.ssl.SSLSocketImpl.ensureNegotiated(SSLSocketImpl.java:878)
at java.base/sun.security.ssl.SSLSocketImpl$AppInputStream.read(SSLSocketImpl.java:969)
at java.base/sun.security.ssl.SSLSocketImpl$AppInputStream.read(SSLSocketImpl.java:929)
at LegacyDHEKeyExchange.doServerSide(LegacyDHEKeyExchange.java:102)
at LegacyDHEKeyExchange.startServer(LegacyDHEKeyExchange.java:291)
at LegacyDHEKeyExchange.<init>(LegacyDHEKeyExchange.java:204)
at LegacyDHEKeyExchange.main(LegacyDHEKeyExchange.java:185)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
at java.base/java.lang.Thread.run(Thread.java:830)
Suppressed: java.net.SocketException: An established connection was aborted by the software in your host machine
at java.base/sun.nio.ch.NioSocketImpl.implWrite(NioSocketImpl.java:421)
at java.base/sun.nio.ch.NioSocketImpl.write(NioSocketImpl.java:441)
at java.base/sun.nio.ch.NioSocketImpl$2.write(NioSocketImpl.java:825)
at java.base/java.net.Socket$SocketOutputStream.write(Socket.java:989)
at java.base/sun.security.ssl.SSLSocketOutputRecord.encodeAlert(SSLSocketOutputRecord.java:82)
at java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:355)
... 19 more
Caused by: java.net.SocketException: An established connection was aborted by the software in your host machine
at java.base/sun.nio.ch.NioSocketImpl.implRead(NioSocketImpl.java:326)
at java.base/sun.nio.ch.NioSocketImpl.read(NioSocketImpl.java:351)
at java.base/sun.nio.ch.NioSocketImpl$1.read(NioSocketImpl.java:802)
at java.base/java.net.Socket$SocketInputStream.read(Socket.java:919)
at java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:450)
at java.base/sun.security.ssl.SSLSocketInputRecord.decode(SSLSocketInputRecord.java:165)
at java.base/sun.security.ssl.SSLTransport.decode(SSLTransport.java:108)
... 16 more

JavaTest Message: Test threw exception: javax.net.ssl.SSLException: An established connection was aborted by the software in your host machine
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: javax.net.ssl.SSLException: An established connection was aborted by the software in your host machine
----------rerun:(39/4411)*----------