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All time, since Jul 28.

Test worker deadlocks in parallel

“The bun test --parallel worker deadlock still occurs on v1.4.0 stable, at a reduced rate.”

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I hit this bug: rapsheet.dev/sheets/bun/issues/5811/file
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Test worker deadlocks intermittently under bun test --parallel. One --test-worker process wedges with all threads parked in condvar waits, and the parent hangs with frozen log output.

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File my report
Where
bun test
Versions
1.3.14 to 1.4.0
Platforms
macOS
How bad
Breaks a normal workflow.

Not quite your bug?

  1. Parallel test worker hangs2 people
  2. Test process never exits2 people
  3. Test workers segfault2 people

Original reports2, newest first

  1. bun test --parallel worker deadlock persists on v1.4.0 stable (reduced rate; follow-up to #36235)#39987
  2. bun test --parallel intermittently deadlocks: one worker wedges with all threads in condvar waits (lost wakeup), parent hangs forever#36235

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