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SIGSEGV on interpreter shutdown, with daemon threads running wild #67780

@tyomitch

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@tyomitch
mannequin
BPO 23592
Nosy @tim-one, @pitrou, @vstinner, @tyomitch
Superseder
  • bpo-36475: PyEval_AcquireLock() and PyEval_AcquireThread() do not handle runtime finalization properly.
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = <Date 2020-03-09.10:53:14.817>
    created_at = <Date 2015-03-05.19:56:55.282>
    labels = ['interpreter-core', 'type-crash']
    title = 'SIGSEGV on interpreter shutdown, with daemon threads running wild'
    updated_at = <Date 2020-03-09.10:53:14.816>
    user = 'https://github.com/tyomitch'

    bugs.python.org fields:

    activity = <Date 2020-03-09.10:53:14.816>
    actor = 'vstinner'
    assignee = 'none'
    closed = True
    closed_date = <Date 2020-03-09.10:53:14.817>
    closer = 'vstinner'
    components = ['Interpreter Core']
    creation = <Date 2015-03-05.19:56:55.282>
    creator = 'A. Skrobov'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 23592
    keywords = []
    message_count = 5.0
    messages = ['237283', '237311', '237354', '237362', '363713']
    nosy_count = 4.0
    nosy_names = ['tim.peters', 'pitrou', 'vstinner', 'A. Skrobov']
    pr_nums = []
    priority = 'normal'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = '36475'
    type = 'crash'
    url = 'https://bugs.python.org/issue23592'
    versions = ['Python 2.7']

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      interpreter-core(Objects, Python, Grammar, and Parser dirs)type-crashA hard crash of the interpreter, possibly with a core dump
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