<@U6BRLED33> It seems like expected behavior. You ...

# coroutines

[mcastiblanco]

@eddy_wm It seems like expected behavior. You seem to be using CommonPool, which has a thread size of the # of cores of the machine minus 1. Let's say that you are running in a CommonPool of 3, only three threads will be running and all of them will be blocked by a coroutine. So there's nowhere to run the rest of the coroutines until those that are blocking stop blocking.