What were you trying to do that didn't work?

OpenStack uses eventlet to run some services. After the fix for https://issues.redhat.com/browse/RHEL-3041 eventlet stopped working with SSL.

Note that, while this is broken in CentOS Stream 8, it works fine in CentOS Stream 9 with python3-libs-3.9.18-1.el9.x86_64 which includes the same fix for the CVE.

Please provide the package NVR for which bug is seen:

python3-3.6.8-56.el8 and eventlet 0.33.3

How reproducible:

Always when using eventlet with ssl.

Steps to reproduce

The issue can be easily reproduced running unit tests from http://github.com/eventlet/eventlet

nosetests-3 --tests=tests.ssl_test.SSLTest

======================================================================
ERROR: test_context_wrapped_accept (tests.ssl_test.SSLTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/lib64/python3.6/ssl.py", line 754, in _init_
    self.getpeername()
OSError: [Errno 107] Transport endpoint is not connected

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/tmp/eventlet/tests/ssl_test.py", line 348, in test_context_wrapped_accept
    server_tls = context.wrap_socket(server_sock, server_side=True)
  File "/tmp/eventlet/eventlet/green/ssl.py", line 446, in wrap_socket
    return GreenSSLSocket(sock, *a, _context=self, **kw)
  File "/tmp/eventlet/eventlet/green/ssl.py", line 118, in _init_
    ca_certs, do_handshake_on_connect and six.PY2, *args, **kw)
  File "/usr/lib64/python3.6/ssl.py", line 759, in _init_
    blocking = (self.gettimeout() != 0)
  File "/tmp/eventlet/eventlet/green/ssl.py", line 146, in gettimeout
    return self._timeout
AttributeError: 'GreenSSLSocket' object has no attribute '_timeout'

Actual results

Same trace as the mentioned above.