Stream: git-wasmtime

Topic: wasmtime / PR #13098 cm-async: Fix leaking thread data in...

Wasmtime GitHub notifications bot (Apr 14 2026 at 20:34):

alexcrichton opened PR #13098 from alexcrichton:fix-leak to bytecodealliance:main:

This commit fixes an issue where when a subtask is cancelled while it's in the STARTING state this would leak data within the store. The fix here is to call a dedicated cleanup function which handles all the fields of a thread appropriately.

<!--
Please make sure you include the following information:

• If this work has been discussed elsewhere, please include a link to that
  conversation. If it was discussed in an issue, just mention "issue #...".

• Explain why this change is needed. If the details are in an issue already,
  this can be brief.

Our development process is documented in the Wasmtime book:
https://docs.wasmtime.dev/contributing-development-process.html

Please ensure all communication follows the code of conduct:
https://github.com/bytecodealliance/wasmtime/blob/main/CODE_OF_CONDUCT.md
-->

Wasmtime GitHub notifications bot (Apr 14 2026 at 20:34):

alexcrichton requested wasmtime-core-reviewers for a review on PR #13098.

Wasmtime GitHub notifications bot (Apr 14 2026 at 20:34):

alexcrichton requested cfallin for a review on PR #13098.

Wasmtime GitHub notifications bot (Apr 14 2026 at 21:24):

alexcrichton unassigned cfallin from PR #13098 cm-async: Fix leaking thread data into a store on cancel.

Wasmtime GitHub notifications bot (Apr 14 2026 at 21:24):

alexcrichton requested dicej for a review on PR #13098.

Wasmtime GitHub notifications bot (Apr 14 2026 at 22:31):

dicej submitted PR review.

Wasmtime GitHub notifications bot (Apr 14 2026 at 22:32):

alexcrichton added PR #13098 cm-async: Fix leaking thread data into a store on cancel to the merge queue.

Wasmtime GitHub notifications bot (Apr 14 2026 at 22:56):

alexcrichton merged PR #13098.

Wasmtime GitHub notifications bot (Apr 14 2026 at 22:56):

alexcrichton removed PR #13098 cm-async: Fix leaking thread data into a store on cancel from the merge queue.

Last updated: May 03 2026 at 22:13 UTC