That makes sense, so I just picked another commit at random without a -rc tag: https://github.com/torvalds/linux/commit/c60c152230828825c06e62a8f1ce956d4b65926

That makes sense, so I just picked another commit at random without a -rc tag: https://github.com/torvalds/linux/commit/c60c152230828825c06e62a8f1ce956d4b659266 https://github.com/torvalds/linux/commit/c60c152230828825c06... The fix is to change && to || This seems like the exact type of bug that a unit test could prevent.