Started by upstream project "build-package" build number 3784
originally caused by:
 Started by user Riku Voipio (riku.voipio@linaro.org)
[EnvInject] - Loading node environment variables.
FATAL: java.io.IOException: Unexpected termination of the channel
hudson.remoting.RequestAbortedException: java.io.IOException: Unexpected termination of the channel
	at hudson.remoting.Request.abort(Request.java:307)
	at hudson.remoting.Channel.terminate(Channel.java:888)
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:92)
	at ......remote call to aarch64-03-844936fd15c6(Native Method)
	at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1537)
	at hudson.remoting.Request.call(Request.java:172)
	at hudson.remoting.Channel.call(Channel.java:821)
	at hudson.FilePath.act(FilePath.java:1080)
	at org.jenkinsci.plugins.envinject.service.EnvInjectActionSetter.addEnvVarsToEnvInjectBuildAction(EnvInjectActionSetter.java:38)
	at org.jenkinsci.plugins.envinject.EnvInjectListener.loadEnvironmentVariablesNode(EnvInjectListener.java:83)
	at org.jenkinsci.plugins.envinject.EnvInjectListener.setUpEnvironment(EnvInjectListener.java:42)
	at hudson.model.AbstractBuild$AbstractBuildExecution.createLauncher(AbstractBuild.java:572)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:492)
	at hudson.model.Run.execute(Run.java:1728)
	at hudson.matrix.MatrixRun.run(MatrixRun.java:146)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:404)
Caused by: java.io.IOException: Unexpected termination of the channel
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:73)
Caused by: java.io.EOFException
	at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2353)
	at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2822)
	at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:804)
	at java.io.ObjectInputStream.<init>(ObjectInputStream.java:301)
	at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
	at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:34)
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:59)
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
ERROR: Build step failed with exception
java.lang.NullPointerException
	at com.michelin.cio.hudson.plugins.copytoslave.CopyToSlaveUtils.getProjectWorkspaceOnMaster(CopyToSlaveUtils.java:64)
	at com.michelin.cio.hudson.plugins.copytoslave.CopyToSlaveUtils.getProjectWorkspaceOnMaster(CopyToSlaveUtils.java:44)
	at com.michelin.cio.hudson.plugins.copytoslave.CopyToMasterNotifier.perform(CopyToMasterNotifier.java:83)
	at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:45)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
	at hudson.model.Build$BuildExecution.post2(Build.java:185)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:665)
	at hudson.model.Run.execute(Run.java:1753)
	at hudson.matrix.MatrixRun.run(MatrixRun.java:146)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:404)
Build step 'Copy files back to the job's workspace on the master node' marked build as failure
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
ERROR: Error: No workspace found!
[YAD-PLUGIN] Injecting DOCKER_CONTAINER_ID variable.
[YAD-PLUGIN] Injecting JENKINS_CLOUD_ID variable.
[YAD-PLUGIN] DOCKER_HOST variable.
Sending email to: riku.voipio@linaro.org
Finished: FAILURE