Skip to content

KeyError at exit after 'import threading' in other thread #44231

@cwalther

Description

@cwalther
mannequin
BPO 1596321
Nosy @gpshead, @amauryfa, @pitrou, @vstinner, @briancurtin, @ericsnowcurrently, @miss-islington, @iritkatriel
PRs
  • bpo-1596321: Fix threading._shutdown() for the main thread #28549
  • [3.10] bpo-1596321: Fix threading._shutdown() for the main thread (GH-28549) #28588
  • [3.9] bpo-1596321: Fix threading._shutdown() for the main thread (GH-28549) #28589
  • Files
  • threadingbug.py: minimal reproducing example
  • thread_crash.py
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

    Show more details

    GitHub fields:

    assignee = None
    closed_at = <Date 2021-09-30.01:41:09.993>
    created_at = <Date 2006-11-14.14:02:45.000>
    labels = ['interpreter-core', 'type-bug', '3.9', '3.10', '3.11']
    title = "KeyError at exit after 'import threading' in other thread"
    updated_at = <Date 2021-09-30.01:41:09.992>
    user = 'https://bugs.python.org/cwalther'

    bugs.python.org fields:

    activity = <Date 2021-09-30.01:41:09.992>
    actor = 'vstinner'
    assignee = 'none'
    closed = True
    closed_date = <Date 2021-09-30.01:41:09.993>
    closer = 'vstinner'
    components = ['Interpreter Core']
    creation = <Date 2006-11-14.14:02:45.000>
    creator = 'cwalther'
    dependencies = []
    files = ['2213', '9195']
    hgrepos = []
    issue_num = 1596321
    keywords = ['patch']
    message_count = 26.0
    messages = ['30544', '30545', '30546', '30547', '60013', '60035', '60041', '60050', '60052', '60083', '97989', '98031', '101890', '107903', '107904', '109088', '110202', '133043', '194597', '358743', '399693', '402573', '402740', '402744', '402745', '402746']
    nosy_count = 16.0
    nosy_names = ['gregory.p.smith', 'guettli', 'amaury.forgeotdarc', 'Rhamphoryncus', 'pitrou', 'bronger', 'vstinner', 'cwalther', 'brian.curtin', 'cmcqueen1975', 'alexis', 'Laurent.Mazuel', 'eric.snow', 'hasenpfeffer', 'miss-islington', 'iritkatriel']
    pr_nums = ['28549', '28588', '28589']
    priority = 'normal'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = 'behavior'
    url = 'https://bugs.python.org/issue1596321'
    versions = ['Python 3.9', 'Python 3.10', 'Python 3.11']

    Metadata

    Metadata

    Assignees

    No one assigned

      Labels

      3.10only security fixes3.11only security fixes3.9only security fixesinterpreter-core(Objects, Python, Grammar, and Parser dirs)type-bugAn unexpected behavior, bug, or error

      Projects

      No projects

      Milestone

      No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions