gh-128916: Do not set SO_REUSEPORT on non-AF_INET* sockets
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Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer.
vsajip
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Jan 17, 2025
Misc/NEWS.d/next/Library/2025-01-17-11-46-16.gh-issue-128916.GEePbO.rst
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Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
gpshead
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…ythonGH-128933) * pythongh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer. * Apply suggestions from code review Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk> --------- (cherry picked from commit 3829104) Co-authored-by: Michał Górny <mgorny@gentoo.org> Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
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GH-128969 is a backport of this pull request to the 3.13 branch. |
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…ythonGH-128933) * pythongh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer. * Apply suggestions from code review Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk> --------- (cherry picked from commit 3829104) Co-authored-by: Michał Górny <mgorny@gentoo.org> Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
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GH-128970 is a backport of this pull request to the 3.12 branch. |
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…GH-128933) (#128970) gh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets (GH-128933) * gh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer. * Apply suggestions from code review --------- (cherry picked from commit 3829104) Co-authored-by: Michał Górny <mgorny@gentoo.org> Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
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…GH-128933) (#128969) gh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets (GH-128933) * gh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer. * Apply suggestions from code review --------- (cherry picked from commit 3829104) Co-authored-by: Michał Górny <mgorny@gentoo.org> Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
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Thanks! The test failure only affected 3.14, but I guess the change per se makes sense for older branches as well (for user code). |
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Jan 21, 2025
…ythonGH-128933) * pythongh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer. * Apply suggestions from code review Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk> --------- Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
befeleme
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…ockets (pythonGH-128933) * pythongh-128916: Do not set `SO_REUSEPORT` on non-`AF_INET*` sockets Do not attempt to set ``SO_REUSEPORT`` on sockets of address familifies other than ``AF_INET`` and ``AF_INET6``, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer. * Apply suggestions from code review Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk> --------- Co-authored-by: Vinay Sajip <vinay_sajip@yahoo.co.uk>
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Do not attempt to set
SO_REUSEPORTon sockets of address familifies other thanAF_INETandAF_INET6, as it is meaningless with these address families, and the call with fail with Linux kernel 6.12.9 and newer.socketserver.Unix*Servermay attempt to setSO_REUSEPORTon Unix sockets, causingEOPNOTSUPP, e.g. intest_asyncio#128916