[issue47029] Fix a BrokenPipeError when a multiprocessing.Queue is garbage collected

[Géry]

Géry <gery.ogam at gmail.com> added the comment:

I forgot to include the output of the above program:

```
Traceback (most recent call last):
  File "/usr/local/Cellar/python at 3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/queues.py", line 251, in _feed
    send_bytes(obj)
  File "/usr/local/Cellar/python at 3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 205, in send_bytes 
    self._send_bytes(m[offset:offset + size])
  File "/usr/local/Cellar/python at 3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 416, in _send_bytes 
    self._send(header + buf)
  File "/usr/local/Cellar/python at 3.9/3.9.10/Frameworks/Python.framework/Versions/3.9/lib/python3.9/multiprocessing/connection.py", line 373, in _send
    n = write(self._handle, buf)
BrokenPipeError: [Errno 32] Broken pipe
```

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<https://bugs.python.org/issue47029>
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