python / python/cpython

uuid.uuid1() on certain Macs does not generate unique IDs

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3.11 3.12 extension-modules OS-mac type-bug
Dominant language
Python
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Description

BPO 41552
Nosy @ronaldoussoren, @ned-deily, @vedgar, @remilapeyre, @websurfer5
Files
  • dumpaddr.c
  • 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 = None
    created_at = <Date 2020-08-14.09:43:58.156>
    labels = ['OS-mac', 'type-bug', '3.8', '3.9', '3.10']
    title = 'uuid.uuid1() on certain Macs does not generate unique IDs'
    updated_at = <Date 2021-02-06.14:33:41.919>
    user = 'https://bugs.python.org/terrygreeniaus'
    

    bugs.python.org fields:

    activity = <Date 2021-02-06.14:33:41.919>
    actor = 'ronaldoussoren'
    assignee = 'none'
    closed = False
    closed_date = None
    closer = None
    components = ['macOS']
    creation = <Date 2020-08-14.09:43:58.156>
    creator = 'terrygreeniaus'
    dependencies = []
    files = ['49794']
    hgrepos = []
    issue_num = 41552
    keywords = []
    message_count = 13.0
    messages = ['375387', '375394', '375398', '375403', '375405', '375415', '375441', '375460', '380065', '380068', '380929', '386167', '386560']
    nosy_count = 6.0
    nosy_names = ['ronaldoussoren', 'ned.deily', 'veky', 'remi.lapeyre', 'Jeffrey.Kintscher', 'terrygreeniaus']
    pr_nums = []
    priority = 'normal'
    resolution = None
    stage = 'needs patch'
    status = 'open'
    superseder = None
    type = 'behavior'
    url = 'https://bugs.python.org/issue41552'
    versions = ['Python 3.8', 'Python 3.9', 'Python 3.10']
    

    Linked PRs
    • gh-99717

    Contributor guide

    Open the contributing guide

    First steps

    1. Read the whole issue, then the project's contributing guide.
    2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
    3. Fork the repository and make your change on a branch.
    4. Open a pull request that references the issue number.

    Research direction

    Start with the migrated BPO issue and the attached dumpaddr.c file, then review the linked PR gh-99717 for the current state of the work. Reproduce or investigate uuid.uuid1() on the affected Macs, and consider the issue done when it reliably generates unique IDs there.

    Written by the indexing model from the issue text.

    Assessment

    Tech stack
    c, python
    Domain
    operating-systems
    Issue type
    Bug
    Difficulty
    4/5
    Estimated time
    3-5 days
    Activity status
    Stale
    Clarity
    Needs clarification
    Newbie friendliness
    25/100

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