Task java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@71716bd[Not completed, task = java.util.concurrent.Executors$RunnableAdapter@25917a33[Wrapped task = io.smallrye.mutiny.operators.multi.builders.IntervalMulti$IntervalRunnable@6093e0e5]] rejected from java.util.concurrent.ThreadPoolExecutor@c3177d5[Shutting down, pool size = 1, active threads = 0, queued tasks = 0, completed tasks = 14771]