[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

Christian Heimes added the comment: 3.8 and 3.7 don't have the code path and are not affected. -- components: +Extension Modules -FreeBSD resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: -Python 3.7, Python 3.8 ___

[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

miss-islington added the comment: New changeset ee3f7fee94915ab4f34c92d6c89b211de476660d by Miss Islington (bot) in branch '3.9': bpo-40955: Fix memory leak in subprocess module (GH-20825) https://github.com/python/cpython/commit/ee3f7fee94915ab4f34c92d6c89b211de476660d --

[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

Change by miss-islington : -- pull_requests: +20027 pull_request: https://github.com/python/cpython/pull/20833 ___ Python tracker ___ __

[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

Change by miss-islington : -- pull_requests: +20026 pull_request: https://github.com/python/cpython/pull/20832 ___ Python tracker ___ __

[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

miss-islington added the comment: New changeset 0d3350daa8123a3e16d4a534b6e873eb12c10d7c by Christian Heimes in branch 'master': bpo-40955: Fix memory leak in subprocess module (GH-20825) https://github.com/python/cpython/commit/0d3350daa8123a3e16d4a534b6e873eb12c10d7c -- nosy: +mis

[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

Change by miss-islington : -- pull_requests: +20025 pull_request: https://github.com/python/cpython/pull/20831 ___ Python tracker ___ __

[issue40955] subprocess_fork_exec leaks memory when extra_groups are supplied

Change by Gregory P. Smith : -- title: subprocess_fork_exec leaks memory -> subprocess_fork_exec leaks memory when extra_groups are supplied ___ Python tracker ___ ___

[issue40955] subprocess_fork_exec leaks memory

Change by Christian Heimes : -- keywords: +patch pull_requests: +20020 stage: -> patch review pull_request: https://github.com/python/cpython/pull/20825 ___ Python tracker ___

[issue40955] subprocess_fork_exec leaks memory

New submission from Christian Heimes : asan has detected a minor memory leak in subprocess_fork_exec: Direct leak of 8 byte(s) in 1 object(s) allocated from: #0 0x7f008bf19667 in __interceptor_malloc (/lib64/libasan.so.6+0xb0667) #1 0x7f007a0bee4a in subprocess_fork_exec /home/heimes/d