On Wed, 09 Mar 2022 05:14:12 +0800 kernel test robot <lkp@xxxxxxxxx> wrote: > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > branch HEAD: cb153b68ff91cbc434f3de70ac549e110543e1bb Add linux-next specific files for 20220308 > > ... > > mm/hugetlb.c:4170 hugepages_setup() warn: potential spectre issue 'default_hugepages_in_node' [w] > mm/hugetlb.c:4172 hugepages_setup() warn: potential spectre issue 'parsed_hstate->max_huge_pages_node' [w] Thanks. "hugetlb: clean up potential spectre issue warnings" was supposed to fix these. https://ozlabs.org/~akpm/mmotm/broken-out/hugetlb-clean-up-potential-spectre-issue-warnings.patch https://ozlabs.org/~akpm/mmotm/broken-out/hugetlb-clean-up-potential-spectre-issue-warnings-v2.patch Are they present in your tree?