The Wildfly/JBoss webapp IT started to fail during start of the server with the following:
08:25:05 [INFO] [talledLocalContainer] [0m[31m08:25:05,042 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service org.wildfly.undertow.listener.https: org.jboss.msc.service.StartException in service org.wildfly.undertow.listener.https: WFLYUT0082: Could not start 'https' listener. 08:25:05 [INFO] [talledLocalContainer] at org.wildfly.extension.undertow.ListenerService.start(ListenerService.java:211) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1737) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1699) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1557) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) 08:25:05 [INFO] [talledLocalContainer] at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) 08:25:05 [INFO] [talledLocalContainer] at java.lang.Thread.run(Thread.java:748) 08:25:05 [INFO] [talledLocalContainer] Caused by: java.net.SocketException: Protocol family unavailable 08:25:05 [INFO] [talledLocalContainer] at sun.nio.ch.Net.bind0(Native Method) 08:25:05 [INFO] [talledLocalContainer] at sun.nio.ch.Net.bind(Net.java:433) 08:25:05 [INFO] [talledLocalContainer] at sun.nio.ch.Net.bind(Net.java:425) 08:25:05 [INFO] [talledLocalContainer] at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) 08:25:05 [INFO] [talledLocalContainer] at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) 08:25:05 [INFO] [talledLocalContainer] at org.xnio.nio.NioXnioWorker.createTcpConnectionServer(NioXnioWorker.java:178) 08:25:05 [INFO] [talledLocalContainer] at org.xnio.XnioWorker.createStreamConnectionServer(XnioWorker.java:310) 08:25:05 [INFO] [talledLocalContainer] at io.undertow.protocols.ssl.UndertowXnioSsl.createSslConnectionServer(UndertowXnioSsl.java:421) 08:25:05 [INFO] [talledLocalContainer] at org.wildfly.extension.undertow.HttpsListenerService.startListening(HttpsListenerService.java:143) 08:25:05 [INFO] [talledLocalContainer] at org.wildfly.extension.undertow.ListenerService.start(ListenerService.java:199) 08:25:05 [INFO] [talledLocalContainer] ... 8 more 08:25:05 [INFO] [talledLocalContainer]
https://ci.cambpm.camunda.cloud/job/7.12/job/7.12-webapp-IT-wildfly-h2/214/consoleFull