+ su - jenkins -c 'java -jar slave.jar -noReconnect -jnlpUrl [https://#####.com/####/computer/corp-jenkins-yad-409b9df7f31d//slave-agent.jnlp|#####.com/####/computer/corp-jenkins-yad-409b9df7f31d//slave-agent.jnlp] -secret ####'
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main createEngine
 INFO: Setting up agent: corp-jenkins-yad-409b9df7f31d
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener <init>
 INFO: Jenkins agent is running in headless mode.
 Oct 14, 2020 12:48:45 PM hudson.remoting.Engine startEngine
 INFO: Using Remoting version: 4.5
 Oct 14, 2020 12:48:45 PM hudson.remoting.Engine startEngine
 WARNING: No Working Directory. Using the legacy JAR Cache location: /home/jenkins/.jenkins/cache/jars
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Locating server among [https://####.com/####/|####.com/itbsa/]
 Oct 14, 2020 12:48:45 PM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve
 INFO: Remoting server accepts the following protocols: [JNLP4-connect, Ping]
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Agent discovery successful
 Agent address: ####.com
 Agent port: 50002
 Identity: 99:12:d8:fd:fd:ba:1f:38:a9:dc:a9:ac:87:91:96:fe
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Handshaking
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Connecting to ####.com:50002
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Trying protocol: JNLP4-connect
 Oct 14, 2020 12:48:45 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Remote identity confirmed: 99:12:d8:fd:fd:ba:1f:38:a9:dc:a9:ac:87:91:96:fe
 Oct 14, 2020 12:48:46 PM hudson.remoting.jnlp.Main$CuiListener status
 INFO: Connected
 Oct 14, 2020 12:48:49 PM hudson.remoting.AbstractByteBufferCommandTransport processCommand
 WARNING: Failed to construct Command in channel JNLP4-connect connection to ####.com/#.#.#.#:50002
 java.lang.ClassNotFoundException: jenkins.util.java.ClassNotFoundNoStackTraceException
 at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
 at java.lang.Class.forName0(Native Method)
 at java.lang.Class.forName(Class.java:348)
 at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:720)
 at hudson.remoting.ObjectInputStreamEx.resolveClass(ObjectInputStreamEx.java:63)
 at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1925)
 at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1808)
 at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2099)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1625)
 at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2344)
 at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2268)
 at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2126)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1625)
 at java.io.ObjectInputStream.readObject(ObjectInputStream.java:465)
 at java.io.ObjectInputStream.readObject(ObjectInputStream.java:423)
 at hudson.remoting.Command.readFromObjectStream(Command.java:155)
 at hudson.remoting.Command.readFrom(Command.java:142)
 at hudson.remoting.AbstractByteBufferCommandTransport.processCommand(AbstractByteBufferCommandTransport.java:202)
 at hudson.remoting.AbstractByteBufferCommandTransport.receive(AbstractByteBufferCommandTransport.java:189)
 at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onRead(ChannelApplicationLayer.java:187)
 at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecv(ApplicationLayer.java:206)
 at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecv(ProtocolStack.java:668)
 at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processRead(SSLEngineFilterLayer.java:369)
 at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecv(SSLEngineFilterLayer.java:117)
 at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecv(ProtocolStack.java:668)
 at org.jenkinsci.remoting.protocol.NetworkLayer.onRead(NetworkLayer.java:136)
 at org.jenkinsci.remoting.protocol.impl.BIONetworkLayer.access$2200(BIONetworkLayer.java:48)
 at org.jenkinsci.remoting.protocol.impl.BIONetworkLayer$Reader.run(BIONetworkLayer.java:283)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:118)
 at java.lang.Thread.run(Thread.java:748)