Jenkins controller POD went down and while bringing up getting below error message, the pod is keep getting restarted.
WARNING o.j.p.w.cps.CpsFlowExecution$3#onFailure: could not resume org.jenkinsci.plugins.workflow.cps.CpsFlowExecution$3@301291b8
org.jenkinsci.remoting.util.ExecutorServiceUtils$FatalRejectedExecutionException: Cannot execute the command java.util.concurrent.FutureTask@69e34dc8[Not completed, task = java.util.concurrent.Executors$RunnableAdapter@1b278ed8[Wrapped task = org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$1@56072cd]]. The executor service is shutting down