python / python/cpython

Interrupting subprocess.popen in recursive calls by KeyboardInterrupt causes Fatal Python error.

未關閉
#90,273 1 則留言 0 個 reaction 已指派 0 人 在 GitHub 檢視

還沒有人認領這個 Issue。

3.10 3.11 3.9 (EOL) interpreter-core type-crash
主要語言
Python
星號
77.2k
分支
36k
PR 合併指標
PR 指標待擷取

描述

BPO 46115

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 = None
created_at = <Date 2021-12-17.11:14:30.500>
labels = ['interpreter-core', '3.10', '3.9', 'type-crash', '3.11']
title = 'Interrupting subprocess.popen in recursive calls by KeyboardInterrupt causes Fatal Python error.'
updated_at = <Date 2022-01-17.22:34:29.742>
user = 'https://bugs.python.org/xxm'

bugs.python.org fields:

activity = <Date 2022-01-17.22:34:29.742>
actor = 'iritkatriel'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Interpreter Core']
creation = <Date 2021-12-17.11:14:30.500>
creator = 'xxm'
dependencies = []
files = []
hgrepos = []
issue_num = 46115
keywords = []
message_count = 1.0
messages = ['408772']
nosy_count = 1.0
nosy_names = ['xxm']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'crash'
url = 'https://bugs.python.org/issue46115'
versions = ['Python 3.9', 'Python 3.10', 'Python 3.11']

貢獻指南

開啟貢獻指南

從這裡開始

  1. 先讀完整個 Issue,再讀專案的貢獻指南。
  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

研究方向

該 issue 將遞迴的 subprocess.popen 呼叫和 KeyboardInterrupt 列為失敗的進入點,但沒有提供原始碼檔案、重現程式或測試。先重現與該互動相關的致命錯誤,然後追蹤所涉及的直譯器和 subprocess 處理流程。當遞迴中斷不再造成 Fatal Python error,且有回歸測試涵蓋此問題時,即表示完成。

由索引模型根據 Issue 內容生成。

評估

技術堆疊
python
領域
operating-systems
Issue 類型
缺陷
難度
4/5
預估耗時
3-5 天
活躍度
停滯
描述清晰度
需要釐清
新手友好度
25/100

把新 issue 寄到你的電子郵件信箱

精選適合新手參與的 GitHub issue 摘要。