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Rank, 14 days: 5 on the Bun sheet
2 people reported

All time, since Oct 31.

Extra stdio fd double close

“If the number was reused in between, the second close hits an unrelated fd.”

Is this your bug? What gets counted gets fixed. Pile on.

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I hit this bug: rapsheet.dev/sheets/bun/issues/23666/file
Follow it to file my report. Show me the text before you send.

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Extra stdio pipe fds closed twice, breaking child processes. With 'pipe' at stdio index >= 3, node:child_process and the Subprocess GC finalizer both close the fd; a reused number hits an unrelated fd.

Is this your bug?

File my report
Where
child_process stdio
Versions
1.3.14
Platforms
Linux

Not quite your bug?

  1. Parallel test worker hangs2 people
  2. Directory fds leak during test runs2 people
  3. Pending reads exit process early1 person

Original reports2, newest first

  1. Playwright hangs forever and Chromium exits 0: extra stdio fds double-closed in 1.3.x (same root cause as #47561)#47956
  2. Extra stdio 'pipe' (index >= 3) fd closed twice: child_process and Subprocess.finalizeStreams, can close a reused fd (EBADF in epoll_ctl)#47561

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