INFO: Created Pod: slave-with-docker-g2k77 in namespace jenkins Feb 12, 2018 4:08:36 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for Pod to be scheduled (0/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:37 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #482 from /100.96.10.76:41026 Feb 12, 2018 4:08:38 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #483 from /100.96.10.76:41036 Feb 12, 2018 4:08:41 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#553] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:08:41 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#553] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:08:41 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#552] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41036 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.upstart_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:08:41 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#553] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:08:41 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@25ab6f06 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@60df7f24:JNLP4-connect connection from 100.96.10.76/100.96.10.76:41036": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:08:42 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (0/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:43 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (1/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:44 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (2/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:45 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (3/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:46 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (4/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:47 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (5/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:48 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (6/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:49 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (7/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:50 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (8/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:51 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (9/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:51 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #484 from /100.96.10.76:41144 Feb 12, 2018 4:08:51 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #485 from /100.96.10.76:41150 Feb 12, 2018 4:08:52 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (10/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:52 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#563] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:08:52 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#563] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:08:52 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#561] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41144 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:08:52 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#563] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:08:53 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (11/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:54 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (12/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:55 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (13/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:56 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (14/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:57 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (15/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:58 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (16/100): slave-with-docker-g2k77 Feb 12, 2018 4:08:59 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (17/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:00 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (18/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:01 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (19/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:02 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (20/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:02 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #487 from /100.96.10.76:41258 Feb 12, 2018 4:09:02 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #486 from /100.96.10.76:41256 Feb 12, 2018 4:09:02 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#555] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:02 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#555] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:02 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#562] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41258 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:09:02 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#555] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:03 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (21/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:04 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (22/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:05 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (23/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:06 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (24/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:07 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (25/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:08 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (26/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:09 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (27/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:10 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (28/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:11 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (29/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:12 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (30/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:13 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #488 from /100.96.10.76:41350 Feb 12, 2018 4:09:13 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #489 from /100.96.10.76:41352 Feb 12, 2018 4:09:13 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (31/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:13 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#557] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:13 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#557] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:13 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#557] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:13 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#567] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41350 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:09:14 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (32/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:15 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (33/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:16 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (34/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:17 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (35/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:18 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (36/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:19 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (37/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:20 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (38/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:21 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (39/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (40/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:23 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (41/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:23 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #490 from /100.96.10.76:41432 Feb 12, 2018 4:09:23 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #491 from /100.96.10.76:41438 Feb 12, 2018 4:09:24 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (42/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:24 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#568] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:24 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#568] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:24 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#565] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41432 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:09:24 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#568] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:25 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (43/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:26 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (44/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:27 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (45/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:28 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (46/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:29 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (47/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:29 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-g2k77 offline because it’s not responding Feb 12, 2018 4:09:30 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (48/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:31 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (49/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:32 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (50/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:33 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (51/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:34 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (52/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:34 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #493 from /100.96.10.76:41532 Feb 12, 2018 4:09:34 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #492 from /100.96.10.76:41530 Feb 12, 2018 4:09:35 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#559] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:35 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#559] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:35 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#570] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41530 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:09:35 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#559] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:35 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (53/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:36 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (54/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:37 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (55/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:38 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (56/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:39 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (57/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:40 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-g2k77 offline because it’s not responding Feb 12, 2018 4:09:40 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (58/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:41 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (59/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:42 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (60/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:43 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (61/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:44 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (62/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:45 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (63/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:45 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #494 from /100.96.10.76:41616 Feb 12, 2018 4:09:45 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #495 from /100.96.10.76:41618 Feb 12, 2018 4:09:45 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#569] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:45 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#569] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:45 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#573] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41616 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:09:45 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#569] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:45 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@44e5db2d hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@5855b8c2:JNLP4-connect connection from 100.96.10.76/100.96.10.76:41616": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:09:46 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (64/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:47 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (65/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:48 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (66/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:49 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (67/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:50 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (68/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:50 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-g2k77 offline because it’s not responding Feb 12, 2018 4:09:51 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (69/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:52 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (70/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:53 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (71/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:54 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (72/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:55 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (73/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:55 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #496 from /100.96.10.76:41752 Feb 12, 2018 4:09:55 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #497 from /100.96.10.76:41754 Feb 12, 2018 4:09:56 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (74/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:56 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#566] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:56 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#566] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:56 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#574] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41754 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:09:56 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#566] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:09:56 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@1135aa85 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@111908b8:JNLP4-connect connection from 100.96.10.76/100.96.10.76:41754": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:09:57 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (75/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:58 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (76/100): slave-with-docker-g2k77 Feb 12, 2018 4:09:59 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (77/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:00 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (78/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:01 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (79/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:01 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-g2k77 offline because it’s not responding Feb 12, 2018 4:10:02 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (80/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:03 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (81/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:04 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (82/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:05 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (83/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:06 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (84/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:06 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #498 from /100.96.10.76:41886 Feb 12, 2018 4:10:06 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #499 from /100.96.10.76:41892 Feb 12, 2018 4:10:06 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#577] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:06 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#577] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:06 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#554] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41892 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:10:06 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#577] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:06 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@46cdd13c hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@327e9ca7:JNLP4-connect connection from 100.96.10.76/100.96.10.76:41892": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:10:07 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (85/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:08 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (86/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:09 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (87/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:10 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (88/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:11 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (89/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:11 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-g2k77 offline because it’s not responding Feb 12, 2018 4:10:12 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (90/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:13 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (91/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:14 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (92/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:15 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (93/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:16 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (94/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:16 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #500 from /100.96.10.76:41976 Feb 12, 2018 4:10:16 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #501 from /100.96.10.76:41978 Feb 12, 2018 4:10:17 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (95/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:17 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#579] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:17 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#579] for slave-with-docker-g2k77 terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:17 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#578] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.10.76/100.96.10.76:41976 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:10:17 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#579] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:18 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (96/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:19 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (97/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:20 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (98/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:21 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for agent to connect (99/100): slave-with-docker-g2k77 Feb 12, 2018 4:10:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher logLastLines SEVERE: Error in provisioning; agent=KubernetesSlave name: slave-with-docker-g2k77, template=PodTemplate{inheritFrom='', name='slave_with_docker', namespace='jenkins', idleMinutes=1, label='docker', nodeSelector='', nodeUsageMode=NORMAL, workspaceVolume=org.csanchez.jenkins.plugins.kubernetes.volumes.workspace.EmptyDirWorkspaceVolume@44e2c1b8, volumes=[org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@1ffad60a, org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@521899c6, org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@257d3c], containers=[ContainerTemplate{name='jenkins-slave', image='gcr.io/cloud-solutions-images/jenkins-k8s-slave', alwaysPullImage=true, workingDir='/home/jenkins', command='', args='', ttyEnabled=true, resourceRequestCpu='', resourceRequestMemory='', resourceLimitCpu='', resourceLimitMemory='', livenessProbe=org.csanchez.jenkins.plugins.kubernetes.ContainerLivenessProbe@9484fbe}]}. Container jenkins-slave. Logs: INFO: Connecting to jenkins-discovery.jenkins.svc.cluster.local:50000 Feb 12, 2018 4:10:06 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP4-connect Feb 12, 2018 4:10:06 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Remote identity confirmed: a1:e6:e0:d2:ad:30:2e:11:47:4f:0f:95:41:d3:d0:a4 Feb 12, 2018 4:10:06 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Connected Feb 12, 2018 4:10:06 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Terminated Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Locating server among [http://jenkins-internal.jenkins.svc.cluster.local:8080/] Feb 12, 2018 4:10:16 PM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve INFO: Remoting server accepts the following protocols: [JNLP4-connect, Ping] Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Agent discovery successful Agent address: jenkins-discovery.jenkins.svc.cluster.local Agent port: 50000 Identity: a1:e6:e0:d2:ad:30:2e:11:47:4f:0f:95:41:d3:d0:a4 Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Handshaking Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Connecting to jenkins-discovery.jenkins.svc.cluster.local:50000 Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP4-connect Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Remote identity confirmed: a1:e6:e0:d2:ad:30:2e:11:47:4f:0f:95:41:d3:d0:a4 Feb 12, 2018 4:10:16 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Connected Feb 12, 2018 4:10:17 PM hudson.remoting.jnlp.Main$CuiListener status INFO: Terminated Feb 12, 2018 4:10:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher logLastLines SEVERE: Error in provisioning; agent=KubernetesSlave name: slave-with-docker-g2k77, template=PodTemplate{inheritFrom='', name='slave_with_docker', namespace='jenkins', idleMinutes=1, label='docker', nodeSelector='', nodeUsageMode=NORMAL, workspaceVolume=org.csanchez.jenkins.plugins.kubernetes.volumes.workspace.EmptyDirWorkspaceVolume@44e2c1b8, volumes=[org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@1ffad60a, org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@521899c6, org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@257d3c], containers=[ContainerTemplate{name='jenkins-slave', image='gcr.io/cloud-solutions-images/jenkins-k8s-slave', alwaysPullImage=true, workingDir='/home/jenkins', command='', args='', ttyEnabled=true, resourceRequestCpu='', resourceRequestMemory='', resourceLimitCpu='', resourceLimitMemory='', livenessProbe=org.csanchez.jenkins.plugins.kubernetes.ContainerLivenessProbe@9484fbe}]}. Container jnlp. Logs: at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ... 1 more Feb 12, 2018 4:10:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch WARNING: Error in provisioning; agent=KubernetesSlave name: slave-with-docker-g2k77, template=PodTemplate{inheritFrom='', name='slave_with_docker', namespace='jenkins', idleMinutes=1, label='docker', nodeSelector='', nodeUsageMode=NORMAL, workspaceVolume=org.csanchez.jenkins.plugins.kubernetes.volumes.workspace.EmptyDirWorkspaceVolume@44e2c1b8, volumes=[org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@1ffad60a, org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@521899c6, org.csanchez.jenkins.plugins.kubernetes.volumes.HostPathVolume@257d3c], containers=[ContainerTemplate{name='jenkins-slave', image='gcr.io/cloud-solutions-images/jenkins-k8s-slave', alwaysPullImage=true, workingDir='/home/jenkins', command='', args='', ttyEnabled=true, resourceRequestCpu='', resourceRequestMemory='', resourceLimitCpu='', resourceLimitMemory='', livenessProbe=org.csanchez.jenkins.plugins.kubernetes.ContainerLivenessProbe@9484fbe}]} java.lang.IllegalStateException: Agent is not connected after 100 attempts, status: Running at org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.launch(KubernetesLauncher.java:190) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:287) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesSlave _terminate INFO: Terminating Kubernetes instance for agent slave-with-docker-g2k77 Feb 12, 2018 4:10:22 PM okhttp3.internal.platform.Platform log INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path? Terminated Kubernetes instance for agent jenkins/slave-with-docker-g2k77 Feb 12, 2018 4:10:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesSlave _terminate INFO: Terminated Kubernetes instance for agent jenkins/slave-with-docker-g2k77 Feb 12, 2018 4:10:22 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesSlave _terminate INFO: Disconnected computer slave-with-docker-g2k77 Feb 12, 2018 4:10:25 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesCloud provision INFO: Excess workload after pending Spot instances: 1 Feb 12, 2018 4:10:25 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesCloud provision INFO: Template: Kubernetes Pod Template Feb 12, 2018 4:10:25 PM okhttp3.internal.platform.Platform log INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path? Feb 12, 2018 4:10:26 PM hudson.slaves.NodeProvisioner$StandardStrategyImpl apply INFO: Started provisioning Kubernetes Pod Template from kubernetes with 1 executors. Remaining excess workload: 0 Feb 12, 2018 4:10:36 PM hudson.slaves.NodeProvisioner$2 run INFO: Kubernetes Pod Template provisioning successfully completed. We have now 2 computer(s) Feb 12, 2018 4:10:36 PM okhttp3.internal.platform.Platform log INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path? Feb 12, 2018 4:10:36 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Created Pod: slave-with-docker-vjdgh in namespace jenkins Feb 12, 2018 4:10:36 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch INFO: Waiting for Pod to be scheduled (0/100): slave-with-docker-vjdgh Feb 12, 2018 4:10:37 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #502 from /100.96.8.68:40820 Feb 12, 2018 4:10:38 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #503 from /100.96.8.68:40828 Feb 12, 2018 4:10:42 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#576] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:42 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#576] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:42 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#580] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:40828 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at hudson.FilePath.act(FilePath.java:1093) at org.jenkinsci.plugins.envinject.EnvInjectComputerListener.getNewSlaveEnvironmentVariables(EnvInjectComputerListener.java:102) at org.jenkinsci.plugins.envinject.EnvInjectComputerListener.onOnline(EnvInjectComputerListener.java:157) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:10:42 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#576] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:42 PM hudson.model.Slave reportLauncerCreateError WARNING: Issue with creating launcher for agent slave-with-docker-vjdgh. The agent has not been fully initialized yetProbably there is a race condition with Agent reconnection or disconnection, check other log entries java.lang.IllegalStateException: No remoting channel to the agent OR it has not been fully initialized yet at hudson.model.Slave.reportLauncerCreateError(Slave.java:524) at hudson.model.Slave.createLauncher(Slave.java:496) at hudson.model.AbstractBuild$AbstractBuildExecution.createLauncher(AbstractBuild.java:531) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:462) at hudson.model.Run.execute(Run.java:1727) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429) Feb 12, 2018 4:10:52 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #504 from /100.96.8.68:40972 Feb 12, 2018 4:10:52 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #505 from /100.96.8.68:40978 Feb 12, 2018 4:10:53 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#564] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:53 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#564] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:10:53 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#586] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:40978 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:10:53 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@8b0b50e hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@4b73ebcd:JNLP4-connect connection from 100.96.8.68/100.96.8.68:40978": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:10:53 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#564] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:03 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #506 from /100.96.8.68:41074 Feb 12, 2018 4:11:03 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #507 from /100.96.8.68:41080 Feb 12, 2018 4:11:03 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#571] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:03 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#571] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:03 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@56bc34c5 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@50e35f2e:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41080": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:11:03 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#571] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:03 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#589] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41074 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:11:13 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #508 from /100.96.8.68:41172 Feb 12, 2018 4:11:13 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #509 from /100.96.8.68:41178 Feb 12, 2018 4:11:14 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#587] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:14 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#587] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:14 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#591] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41172 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.upstart_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:11:14 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#587] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:14 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@7c5c7177 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@6e408dcb:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41172": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:11:24 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #510 from /100.96.8.68:41266 Feb 12, 2018 4:11:24 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #511 from /100.96.8.68:41274 Feb 12, 2018 4:11:25 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#581] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:25 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#581] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:25 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#592] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41266 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:11:25 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#581] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:30 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:11:35 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #512 from /100.96.8.68:41364 Feb 12, 2018 4:11:35 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #513 from /100.96.8.68:41370 Feb 12, 2018 4:11:36 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#593] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:36 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#590] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41364 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:11:36 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#593] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:36 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@65c3dc67 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@3744d14d:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41364": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:11:36 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#593] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:41 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:11:46 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #514 from /100.96.8.68:41452 Feb 12, 2018 4:11:46 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #515 from /100.96.8.68:41458 Feb 12, 2018 4:11:46 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#551] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:46 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#551] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:46 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#596] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41458 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:11:46 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#551] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:51 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:11:56 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #516 from /100.96.8.68:41544 Feb 12, 2018 4:11:56 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #517 from /100.96.8.68:41550 Feb 12, 2018 4:11:57 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#594] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:57 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#594] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:11:57 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#598] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41544 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:11:57 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#594] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:02 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:12:07 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #518 from /100.96.8.68:41632 Feb 12, 2018 4:12:07 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #519 from /100.96.8.68:41636 Feb 12, 2018 4:12:07 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#597] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:07 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#597] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:07 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#597] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:07 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#599] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41636 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:12:12 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:12:18 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #520 from /100.96.8.68:41722 Feb 12, 2018 4:12:18 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #521 from /100.96.8.68:41724 Feb 12, 2018 4:12:18 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#602] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:18 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#602] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:18 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#603] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41724 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:12:18 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@3f82fecb hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@21199b57:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41724": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:12:18 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@42079d21 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@21199b57:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41724": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:12:18 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#602] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:23 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:12:28 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #522 from /100.96.8.68:41818 Feb 12, 2018 4:12:28 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #523 from /100.96.8.68:41824 Feb 12, 2018 4:12:29 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#582] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:29 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#582] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:29 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#595] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41824 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:12:29 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#582] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:34 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:12:39 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #524 from /100.96.8.68:41912 Feb 12, 2018 4:12:39 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #525 from /100.96.8.68:41914 Feb 12, 2018 4:12:39 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#605] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:39 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#605] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:39 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#604] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41912 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:12:39 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#605] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:39 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@4a89ac6a hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@e5ac202:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41912": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:12:44 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:12:49 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #527 from /100.96.8.68:41996 Feb 12, 2018 4:12:49 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #526 from /100.96.8.68:41994 Feb 12, 2018 4:12:50 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#606] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:50 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#606] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:50 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#608] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:41996 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:12:50 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#606] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:12:50 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@748713a9 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@11a3b586:JNLP4-connect connection from 100.96.8.68/100.96.8.68:41996": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:12:55 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:13:00 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #528 from /100.96.8.68:42092 Feb 12, 2018 4:13:00 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #529 from /100.96.8.68:42094 Feb 12, 2018 4:13:01 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#612] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:01 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#612] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:01 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#588] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:42092 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:13:01 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#612] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:06 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:13:11 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #530 from /100.96.8.68:42174 Feb 12, 2018 4:13:11 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #531 from /100.96.8.68:42176 Feb 12, 2018 4:13:11 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#609] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:11 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#609] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:11 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#613] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:42176 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.systemd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:33) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:13:11 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#609] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:11 PM hudson.remoting.Request$2 run WARNING: Failed to send back a reply to the request hudson.remoting.Request$2@e085103 hudson.remoting.ChannelClosedException: Channel "hudson.remoting.Channel@7d3bd11a:JNLP4-connect connection from 100.96.8.68/100.96.8.68:42176": channel is already closed at hudson.remoting.Channel.send(Channel.java:672) at hudson.remoting.Request$2.run(Request.java:371) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) ... 3 more Feb 12, 2018 4:13:16 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:13:22 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #532 from /100.96.8.68:42262 Feb 12, 2018 4:13:22 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #533 from /100.96.8.68:42264 Feb 12, 2018 4:13:22 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#615] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:22 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#615] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:22 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#611] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:42264 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.launchd_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:30) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:13:22 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#615] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:27 PM hudson.node_monitors.ResponseTimeMonitor$1 monitor WARNING: Making slave-with-docker-vjdgh offline because it’s not responding Feb 12, 2018 4:13:32 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #534 from /100.96.8.68:42346 Feb 12, 2018 4:13:32 PM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted JNLP4-connect connection #535 from /100.96.8.68:42352 Feb 12, 2018 4:13:33 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#600] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:33 PM jenkins.slaves.DefaultJnlpSlaveReceiver channelClosed WARNING: Computer.threadPoolForRemoting [#600] for slave-with-docker-vjdgh terminated java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:33 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#618] terminated unexpectedly hudson.remoting.RequestAbortedException: java.nio.channels.ClosedChannelException at hudson.remoting.Request.abort(Request.java:329) at hudson.remoting.Channel.terminate(Channel.java:993) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.closeChannel(SlaveComputer.java:745) at hudson.slaves.SlaveComputer.access$800(SlaveComputer.java:98) at hudson.slaves.SlaveComputer$2.onClosed(SlaveComputer.java:533) at hudson.remoting.Channel.terminate(Channel.java:1014) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208) at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200) at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doCloseSend(SSLEngineFilterLayer.java:213) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.doCloseSend(ProtocolStack.java:800) at org.jenkinsci.remoting.protocol.ApplicationLayer.doCloseWrite(ApplicationLayer.java:173) at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer$ByteBufferCommandTransport.closeWrite(ChannelApplicationLayer.java:313) at hudson.remoting.Channel.close(Channel.java:1405) at hudson.remoting.Channel.close(Channel.java:1358) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:603) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 100.96.8.68/100.96.8.68:42346 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696) at hudson.remoting.Request.call(Request.java:192) at hudson.remoting.Channel.call(Channel.java:908) at org.jenkinsci.modules.upstart_slave_installer.SlaveInstallerFactoryImpl.createIfApplicable(SlaveInstallerFactoryImpl.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createIfApplicable(SlaveInstallerFactory.java:29) at org.jenkinsci.modules.slave_installer.SlaveInstallerFactory.createFor(SlaveInstallerFactory.java:46) at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:30) at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:619) ... 9 more Caused by: java.nio.channels.ClosedChannelException ... 44 more Feb 12, 2018 4:13:33 PM hudson.util.ExceptionCatchingThreadFactory uncaughtException WARNING: Thread Computer.threadPoolForRemoting [#600] terminated unexpectedly java.lang.IllegalStateException: Already connected at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:604) at jenkins.slaves.DefaultJnlpSlaveReceiver.afterChannel(DefaultJnlpSlaveReceiver.java:168) at org.jenkinsci.remoting.engine.JnlpConnectionState$4.invoke(JnlpConnectionState.java:421) at org.jenkinsci.remoting.engine.JnlpConnectionState.fire(JnlpConnectionState.java:312) at org.jenkinsci.remoting.engine.JnlpConnectionState.fireAfterChannel(JnlpConnectionState.java:418) at org.jenkinsci.remoting.engine.JnlpProtocol4Handler$Handler$1.run(JnlpProtocol4Handler.java:334) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Feb 12, 2018 4:13:33 PM hudson.slaves.CloudRetentionStrategy check INFO: Disconnecting slave-with-docker-vjdgh Feb 12, 2018 4:13:33 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesSlave _terminate INFO: Terminating Kubernetes instance for agent slave-with-docker-vjdgh Feb 12, 2018 4:13:33 PM okhttp3.internal.platform.Platform log INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path? Feb 12, 2018 4:13:33 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesSlave _terminate INFO: Terminated Kubernetes instance for agent jenkins/slave-with-docker-vjdgh Feb 12, 2018 4:13:33 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesSlave _terminate INFO: Disconnected computer slave-with-docker-vjdgh Terminated Kubernetes instance for agent jenkins/slave-with-docker-vjdgh