As posted in https://answers.launchpad.net/txamqp/+question/79275:
"Looking at the source code it seems that someone is listening on incoming messages using a TimeoutDeferredQueue but is not catching Closed exceptions."
As posted in https:/ /answers. launchpad. net/txamqp/ +question/ 79275:
"Looking at the source code it seems that someone is listening on incoming messages using a TimeoutDeferred Queue but is not catching Closed exceptions."