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test_asyncio.test_base_events leaks references in free-threaded build #124068
Description
Bug report
Bug description:
eclips4@nixos ~/p/p/cpython (main)> ./python -m test -R 3:3 test_asyncio.test_base_events
Using random seed: 315532800
0:00:00 load avg: 7.88 Run 1 test sequentially in a single process
0:00:00 load avg: 7.88 [1/1] test_asyncio.test_base_events
beginning 6 repetitions. Showing number of leaks (. for 0 or less, X for 10 or more)
123:456
XX3 333
test_asyncio.test_base_events leaked [3, 3, 3] references, sum=9
test_asyncio.test_base_events failed (reference leak)
== Tests result: FAILURE ==
1 test failed:
test_asyncio.test_base_events
Total duration: 18.4 sec
Total tests: run=111
Total test files: run=1/1 failed=1
Result: FAILURECPython versions tested on:
CPython main branch
Operating systems tested on:
Linux
Activity
Eclips4 commentedon Sep 13, 2024
Bisected to 8810e28
picnixz commentedon Sep 13, 2024
cc @Fidget-Spinner @colesbury @markshannon (technically,
@meas well since I've been involved :'))colesbury commentedon Sep 13, 2024
I'll take a look. I saw something similar when working on #124026 with a reference leak involving generators/coroutines and exceptions frames.
pythongh-124068: Fix reference leak with generators in the free-threa…
Merge branch 'main' into pythongh-124068-refleak
gh-124068: Fix reference leak with generators in the free-threaded bu…