Skip to content

test_socket: BasicUDPLITETest fails on Linux 7.1 and newer #149776

Closed
Closed
test_socket: BasicUDPLITETest fails on Linux 7.1 and newer#149776
Labels
testsTests in the Lib/test dirtype-bugAn unexpected behavior, bug, or error

Description

@vstinner
vstinner
opened on May 13, 2026

Bug report

test_socket.BasicUDPLITETest started to fail on "s390x Fedora Rawhide 3.x" buildbots:

The difference between build 7614 and build 7615 is that the Linux kernel was updated from 7.0 (7.0.0-62.fc45.s390x) to 7.1 (7.1.0-0.rc3.23.fc45.s390x).

The UDP Lite protocol has been removed in Linux kernel 7.1: https://www.phoronix.com/news/Linux-7.1-Retiring-UDP-Lite.

Linked PRs

Activity

  1. vstinner
    added
    type-bugAn unexpected behavior, bug, or error
    testsTests in the Lib/test dir
    on May 13, 2026
  2. vstinner
    added 2 commits that reference this issue on May 13, 2026

    pythongh-149776: Skip UDP Lite tests if it's not supported

    cbda2c8

    gh-149776: Skip UDP Lite tests if it's not supported (#149777)

    3cfc249
  3. vstinner
    closed this as completedon May 13, 2026
  4. vstinner
    added 3 commits that reference this issue on May 13, 2026

    [3.13] gh-149776: Skip UDP Lite tests if it's not supported (GH-149777)…

    49d0867

    [3.15] gh-149776: Skip UDP Lite tests if it's not supported (GH-149777)…

    bb7a539

    [3.14] gh-149776: Skip UDP Lite tests if it's not supported (GH-149777)…

    2dedb4c
  5. vstinner
    added a commit that references this issue on Jul 11, 2026

    pythongh-149776: Skip UDP Lite tests if it's not supported (python#14…

    0d34ac9
  6. gentoo-bot
    added a commit that references this issue on Jul 22, 2026

    dev-lang/python: skip test_socket for 3.12

    ca2b6c5
  7. hroncok
    added 8 commits that reference this issue on Jul 30, 2026

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    ac75b9c

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    db38b3d

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    3deb0ea

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    be2e791

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    86c2592

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    c971cb3

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    79c786f

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    efd7f54
  8. Yhg1s
    added a commit that references this issue on Aug 4, 2026

    [3.12] gh-149776: Skip UDP Lite tests if it's not supported (#149777) (…

    3ecb27b
  9. pablogsal
    added 3 commits that reference this issue on Aug 10, 2026

    [3.11] gh-149776: Skip UDP Lite tests if it's not supported (#149777) (…

    67d79df

    pythongh-149776: Skip UDP Lite tests if it's not supported (python#14…

    6c99fb4

    [3.10] gh-149776: Skip UDP Lite tests if it's not supported (#149777) (…

    d4bea86
  10. hroncok
    added 2 commits that reference this issue on Sep 23, 2026

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    0137ae0

    00491: pythongh-149776: Skip UDP Lite tests if it's not supported

    57a647b
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    testsTests in the Lib/test dirtype-bugAn unexpected behavior, bug, or error

    Projects

    No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions