util-linux is supposed to be fixed by: commit 04db2ba9008e9635286b1aafc8ecd9533a0a91bf Author: Xi Ruoyao <xry111@xry111.site> Date: Thu Mar 28 04:01:02 2024 +0800 lsfd: test: Adapt test cases for pidfs https://github.com/util-linux/util-linux/commit/04db2ba9008e9635286b1aafc8ecd9533a0a91bf Backporting whole PR: https://github.com/util-linux/util-linux/pull/2866