fix(hooks): prevent panic from loop variable capture in concurrent execution#445
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cmainas merged 1 commit intourunc-dev:main-pr445from Feb 12, 2026
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@cmainas please have a look |
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Hello @ishaanxgupta , the changes look good, but a rebase over the main branch is required. |
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@cmainas done |
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I see another user pushed here @hemang1404 . I do not know how that happened but:
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Hello @ishaanxgupta , please rebase over main so we can merge this. |
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hi @cmainas done with the rebase |
Fix panic from accessing hooks[i] in async execution after loop. Use captured parameter h instead. Fixes: urunc-dev#418 Co-authored-by: hemang1404 <hemangsharrma@gmail.com> Signed-off-by: ishaanxgupta <ishaankone@gmail.com>
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Thank you @ishaanxgupta and @hemang1404 for the fix.
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Fix panic from accessing hooks[i] in async execution after loop. Use captured parameter h instead. Fixes: #418 PR: #445 Co-authored-by: hemang1404 <hemangsharrma@gmail.com> Signed-off-by: ishaanxgupta <ishaankone@gmail.com> Reviewed-by: Charalampos Mainas <cmainas@nubificus.co.uk> Approved-by: Charalampos Mainas <cmainas@nubificus.co.uk>
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Fix panic from accessing hooks[i] in async execution after loop. Use captured parameter h instead. Fixes: #418 PR: #445 Co-authored-by: hemang1404 <hemangsharrma@gmail.com> Signed-off-by: ishaanxgupta <ishaankone@gmail.com> Reviewed-by: Charalampos Mainas <cmainas@nubificus.co.uk> Approved-by: Charalampos Mainas <cmainas@nubificus.co.uk>
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Description
This PR fixes a loop variable capture bug in executeHooksConcurrently() that could cause panics and incorrect logging when hooks are executed concurrently.
Panic Prevention: Eliminates panic when i == len(hooks) after loop completes
Related issues
How was this tested?
Confirmed the captured parameter h is used consistently in the goroutine
Checked that no other instances of this pattern exist in the function
LLM usage
N/A
Checklist
make lint).make test_ctr,make test_nerdctl,make test_docker,make test_crictl).collaborated with @hemang1404