Mar 22, 2016 5:38:30 PM hudson.model.UpdateCenter$UpdateCenterConfiguration download
INFO: Downloading JUnit Plugin
Mar 22, 2016 5:38:30 PM jenkins.model.Jenkins$27 run
INFO: Restart in 10 seconds
Mar 22, 2016 5:38:40 PM jenkins.model.Jenkins$27 run
SEVERE: Restarting VM as requested by anonymous
Mar 22, 2016 5:38:40 PM jenkins.model.Jenkins cleanUp
INFO: Stopping Jenkins
Mar 22, 2016 5:38:40 PM jenkins.model.Jenkins$22 onAttained
INFO: Started termination
Mar 22, 2016 5:38:40 PM com.cloudbees.opscenter.context.Messaging$Local close
INFO: Messaging Stopped
Mar 22, 2016 5:38:40 PM jenkins.model.Jenkins$22 onAttained
INFO: Completed termination
Mar 22, 2016 5:38:40 PM jenkins.model.Jenkins _cleanUpDisconnectComputers
INFO: Starting node disconnection
Mar 22, 2016 5:38:41 PM jenkins.model.Jenkins _cleanUpShutdownPluginManager
INFO: Stopping plugin manager
Mar 22, 2016 5:38:41 PM jenkins.model.Jenkins _cleanUpPersistQueue
INFO: Persisting build queue
Mar 22, 2016 5:38:41 PM jenkins.model.Jenkins _cleanUpAwaitDisconnects
INFO: Waiting for node disconnection completion
Mar 22, 2016 5:38:41 PM jenkins.model.Jenkins _cleanUpPluginServletFilters
SEVERE: Failed to stop filters
java.lang.UnsupportedOperationException
        at java.util.concurrent.CopyOnWriteArrayList$COWIterator.remove(CopyOnWriteArrayList.java:1176)
        at hudson.util.PluginServletFilter.cleanUp(PluginServletFilter.java:162)
        at jenkins.model.Jenkins._cleanUpPluginServletFilters(Jenkins.java:3292)
        at jenkins.model.Jenkins.cleanUp(Jenkins.java:2945)
        at hudson.lifecycle.UnixLifecycle.restart(UnixLifecycle.java:70)
        at jenkins.model.Jenkins$27.run(Jenkins.java:3901)

Mar 22, 2016 5:38:41 PM jenkins.model.Jenkins cleanUp
INFO: Jenkins stopped
Mar 22, 2016 5:38:41 PM jenkins.model.Jenkins$27 run
WARNING: Failed to restart Jenkins
java.lang.RuntimeException: Unexpected issues encountered during cleanUp: null
        at jenkins.model.Jenkins.cleanUp(Jenkins.java:2960)
        at hudson.lifecycle.UnixLifecycle.restart(UnixLifecycle.java:70)
        at jenkins.model.Jenkins$27.run(Jenkins.java:3901)
Caused by: java.lang.UnsupportedOperationException
        at java.util.concurrent.CopyOnWriteArrayList$COWIterator.remove(CopyOnWriteArrayList.java:1176)
        at hudson.util.PluginServletFilter.cleanUp(PluginServletFilter.java:162)
        at jenkins.model.Jenkins._cleanUpPluginServletFilters(Jenkins.java:3292)
        at jenkins.model.Jenkins.cleanUp(Jenkins.java:2945)
        ... 2 more

Mar 22, 2016 5:38:41 PM org.eclipse.jetty.util.log.JavaUtilLog warn
WARNING: Error while serving http://172.30.0.217:8080/adjuncts/b616bb17/lib/layout/menu_right_arrow.png
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:497)
        at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:324)
        at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:167)
        at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:100)
        at org.kohsuke.stapler.MetaClass$12.dispatch(MetaClass.java:403)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:649)
        at org.kohsuke.stapler.Stapler.service(Stapler.java:238)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
....
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-2.0-alpha-5-SNAPSHOT.jar!/lib/layout/layout.jelly:161:89: <j:invokeStatic> method getActiveInstance threw exception: Jenkins has not been started, or was already shut down
        at org.kohsuke.stapler.jelly.JellyRequestDispatcher.forward(JellyRequestDispatcher.java:60)
        at hudson.util.HudsonIsRestarting.doDynamic(HudsonIsRestarting.java:45)
        ... 65 more
Caused by: org.apache.commons.jelly.JellyTagException: jar:file:/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-2.0-alpha-5-SNAPSHOT.jar!/lib/layout/layout.jelly:161:89: <j:invokeStatic> method getActiveInstance threw exception: Jenkins has not been started, or was already shut down
        at org.apache.commons.jelly.tags.core.InvokeStaticTag.doTag(InvokeStaticTag.java:148)
        at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:269)
        at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
        at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
        at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
        at org.kohsuke.stapler.jelly.ReallyStaticTagLibrary$1.run(ReallyStaticTagLibrary.java:99)
        at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
        at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105)
        at org.kohsuke.stapler.jelly.CallTagLibScript.run(CallTagLibScript.java:120)
        at org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:95)
        at org.apache.commons.jelly.tags.core.CoreTagLibrary$2.run(CoreTagLibrary.java:105)
        at org.kohsuke.stapler.jelly.JellyViewScript.run(JellyViewScript.java:95)
        at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:63)
        at org.kohsuke.stapler.jelly.DefaultScriptInvoker.invokeScript(DefaultScriptInvoker.java:53)
        at org.kohsuke.stapler.jelly.JellyRequestDispatcher.forward(JellyRequestDispatcher.java:55)
....