New submission from STINNER Victor <vstin...@python.org>:
The following change introduced reference leaks: --- commit 884eba3c76916889fd6bff3b37b8552bfb4f9566 Author: Serhiy Storchaka <storch...@gmail.com> Date: Wed Apr 6 20:00:14 2022 +0300 bpo-26579: Add object.__getstate__(). (GH-2821) Copying and pickling instances of subclasses of builtin types bytearray, set, frozenset, collections.OrderedDict, collections.deque, weakref.WeakSet, and datetime.tzinfo now copies and pickles instance attributes implemented as slots. --- Example of buildbot failure. AMD64 RHEL8 Refleaks 3.x: https://buildbot.python.org/all/#builders/259/builds/355 14 tests failed: test_bytes test_copy test_datetime test_deque test_descr test_distutils test_minidom test_ordered_dict test_pickle test_set test_shutil test_tarfile test_typing test_weakset Example of leak: $ ./python -m test -R 3:3 test_descr -m test_issue24097 (...) beginning 6 repetitions 123456 ...... test_descr leaked [1, 1, 1] references, sum=3 test_descr failed (reference leak) (...) ---------- components: Interpreter Core messages: 416930 nosy: corona10, erlendaasland, pablogsal, serhiy.storchaka, vstinner priority: normal severity: normal status: open title: Add object.__getstate__() introduced a refleak versions: Python 3.11 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue47250> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com