New GitHub issue #110300 from vstinner:<br>
<hr>
<pre>
```
test__xxinterpchannels leaked [21, 21, 21] references, sum=63
```
Regression introduced by: commit a8f5dab58daca9f01ec3c6f8c85e53329251b05d
```
commit a8f5dab58daca9f01ec3c6f8c85e53329251b05d
Author: Eric Snow <ericsnowcurrently@gmail.com>
Date: Mon Oct 2 14:47:41 2023 -0600
gh-76785: Module-level Fixes for test.support.interpreters (gh-110236)
* add RecvChannel.close() and SendChannel.close()
* make RecvChannel and SendChannel shareable
* expose ChannelEmptyError and ChannelNotEmptyError
Lib/test/support/interpreters.py | 30 +++++--
Lib/test/test_interpreters.py | 16 ++++
Modules/_xxinterpchannelsmodule.c | 185 +++++++++++++++++++++++++++++++++-----
3 files changed, 206 insertions(+), 25 deletions(-)
```
Example of build: https://buildbot.python.org/all/#/builders/320/builds/855
cc @ericsnowcurrently
</pre>
<hr>
<a href="https://github.com/python/cpython/issues/110300">View on GitHub</a>
<p>Labels: tests</p>
<p>Assignee: </p>