New submission from Christian Heimes <[email protected]>:
bpo-35926 and fb7e7505ed1337bf40fa7b8b68317d1e86675a86 introduced code that is
triggered resource errors and unhandled exceptions. It has been bothering me
for a while but I could never pin point the issue. Victor's and Hai's commits
e80697d687b6 and 73ea54620a6f seem to be related, too.
I don't understand the purpose of the test changes in
fb7e7505ed1337bf40fa7b8b68317d1e86675a86. The commit looks wrong to me. Could
you please take a look?
$ ./python -X tracemalloc=10 -m test test_ssl
0:00:00 load avg: 1.37 Run tests sequentially
0:00:00 load avg: 1.37 [1/1] test_ssl
/home/heimes/dev/python/cpython/Lib/test/support/threading_helper.py:209:
ResourceWarning: unclosed <ssl.SSLSocket fd=5, family=AF_INET,
type=SOCK_STREAM, proto=0, laddr=('127.0.0.1', 32937), raddr=('127.0.0.1',
60292)>
del self.thread
Object allocated at (most recent call last):
File "/home/heimes/dev/python/cpython/Lib/threading.py", lineno 948
self._bootstrap_inner()
File "/home/heimes/dev/python/cpython/Lib/threading.py", lineno 990
self.run()
File "/home/heimes/dev/python/cpython/Lib/test/test_ssl.py", lineno 2404
if not self.wrap_conn():
File "/home/heimes/dev/python/cpython/Lib/test/test_ssl.py", lineno 2331
self.sslconn = self.server.context.wrap_socket(
File "/home/heimes/dev/python/cpython/Lib/ssl.py", lineno 513
return self.sslsocket_class._create(
File "/home/heimes/dev/python/cpython/Lib/ssl.py", lineno 1028
self = cls.__new__(cls, **kwargs)
$ ./python -W "error::ResourceWarning" -m test test_ssl
0:00:00 load avg: 1.24 Run tests sequentially
0:00:00 load avg: 1.24 [1/1] test_ssl
Warning -- Unraisable exception
Exception ignored in: <ssl.SSLSocket fd=5, family=AF_INET, type=SOCK_STREAM,
proto=0, laddr=('127.0.0.1', 49843), raddr=('127.0.0.1', 39420)>
Traceback (most recent call last):
File "/home/heimes/dev/python/cpython/Lib/test/support/threading_helper.py",
line 209, in __exit__
del self.thread
ResourceWarning: unclosed <ssl.SSLSocket fd=5, family=AF_INET,
type=SOCK_STREAM, proto=0, laddr=('127.0.0.1', 49843), raddr=('127.0.0.1',
39420)>
test_ssl failed (env changed)
----------
assignee: steve.dower
components: SSL
messages: 391367
nosy: christian.heimes, shihai1991, steve.dower, vstinner
priority: normal
severity: normal
stage: patch review
status: open
title: ResourceWarning: unclosed <ssl.SSLSocket ...> test_pha_required_nocert
type: resource usage
versions: Python 3.10, Python 3.8, Python 3.9
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<https://bugs.python.org/issue43885>
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