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From: kernel test robot <lkp@intel.com>
To: David Hildenbrand <david@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Linux Memory Management List <linux-mm@kvack.org>,
	mm-commits@vger.kernel.org
Subject: [akpm-mm:mm-new] BUILD SUCCESS WITH UNVERIFIED WARNING 1fb556c523f6c18b43b1f52fb366f61c9963ce06
Date: Fri, 07 Aug 2026 07:12:20 +0800	[thread overview]
Message-ID: <202608070759.0EhTGUkj-lkp@intel.com> (raw)

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-new
branch HEAD: 1fb556c523f6c18b43b1f52fb366f61c9963ce06  mm/swap, PM: hibernate: atomically replace hibernation pin

Unverified Warning (likely false positive, kindly check if interested):

    https://lore.kernel.org/oe-kbuild/202607120402.clBrrZQA-lkp@intel.com

    mm/hmm.c:673 hmm_do_fault() error: we previously assumed 'hmm_vma_walk->locked' could be null (see line 654)

Warning ids grouped by kconfigs:

recent_errors
`-- i386-randconfig-141-20260806
    `-- mm-hmm.c-hmm_do_fault()-error:we-previously-assumed-hmm_vma_walk-locked-could-be-null-(see-line-)

elapsed time: 1494m

configs tested: 218
configs skipped: 1

tested configs:
alpha                            allnoconfig    gcc-16.1.0
alpha                           allyesconfig    gcc-16.1.0
alpha                              defconfig    gcc-16.1.0
arc                             allmodconfig    gcc-16.1.0
arc                             allyesconfig    gcc-16.1.0
arc                         axs101_defconfig    gcc-16.1.0
arc                  randconfig-001-20260806    gcc-11.5.0
arc                  randconfig-001-20260806    gcc-8.5.0
arc                  randconfig-001-20260807    gcc-14.3.0
arc                  randconfig-002-20260806    gcc-11.5.0
arc                  randconfig-002-20260807    gcc-14.3.0
arm                  randconfig-001-20260806    clang-24
arm                  randconfig-001-20260806    gcc-11.5.0
arm                  randconfig-001-20260807    gcc-14.3.0
arm                  randconfig-002-20260806    gcc-10.5.0
arm                  randconfig-002-20260806    gcc-11.5.0
arm                  randconfig-002-20260807    gcc-14.3.0
arm                  randconfig-003-20260806    gcc-11.5.0
arm                  randconfig-003-20260806    gcc-8.5.0
arm                  randconfig-003-20260807    gcc-14.3.0
arm                  randconfig-004-20260806    gcc-11.5.0
arm                  randconfig-004-20260806    gcc-8.5.0
arm                  randconfig-004-20260807    gcc-14.3.0
arm64                         randconfig-001    gcc-14.3.0
arm64                randconfig-001-20260806    gcc-13.4.0
arm64                randconfig-001-20260806    gcc-8.5.0
arm64                randconfig-001-20260807    gcc-16.1.0
arm64                randconfig-002-20260806    gcc-11.5.0
arm64                randconfig-002-20260806    gcc-13.4.0
arm64                randconfig-002-20260807    gcc-16.1.0
arm64                randconfig-003-20260806    clang-17
arm64                randconfig-003-20260806    gcc-13.4.0
arm64                randconfig-003-20260807    gcc-16.1.0
arm64                randconfig-004-20260806    clang-17
arm64                randconfig-004-20260806    gcc-13.4.0
arm64                randconfig-004-20260807    gcc-16.1.0
csky                            allmodconfig    gcc-16.1.0
csky                 randconfig-001-20260806    gcc-13.4.0
csky                 randconfig-001-20260806    gcc-15.2.0
csky                 randconfig-001-20260807    gcc-16.1.0
csky                 randconfig-002-20260806    gcc-13.4.0
csky                 randconfig-002-20260807    gcc-16.1.0
hexagon              randconfig-001-20260806    clang-24
hexagon              randconfig-001-20260807    clang-18
hexagon              randconfig-002-20260806    clang-24
hexagon              randconfig-002-20260807    clang-18
i386                            allmodconfig    gcc-14
i386       buildonly-randconfig-001-20260806    gcc-14
i386       buildonly-randconfig-001-20260807    gcc-13
i386       buildonly-randconfig-002-20260806    gcc-14
i386       buildonly-randconfig-002-20260807    gcc-13
i386       buildonly-randconfig-003-20260806    clang-22
i386       buildonly-randconfig-003-20260806    gcc-14
i386       buildonly-randconfig-003-20260807    gcc-13
i386       buildonly-randconfig-004-20260806    clang-22
i386       buildonly-randconfig-004-20260806    gcc-14
i386       buildonly-randconfig-004-20260807    gcc-13
i386       buildonly-randconfig-005-20260806    gcc-14
i386       buildonly-randconfig-005-20260807    gcc-13
i386       buildonly-randconfig-006-20260806    gcc-14
i386       buildonly-randconfig-006-20260807    gcc-13
i386                 randconfig-001-20260806    clang-22
i386                 randconfig-001-20260806    gcc-14
i386                 randconfig-002-20260806    clang-22
i386                 randconfig-003-20260806    clang-22
i386                 randconfig-003-20260806    gcc-14
i386                 randconfig-004-20260806    clang-22
i386                 randconfig-005-20260806    clang-22
i386                 randconfig-006-20260806    clang-22
i386                 randconfig-007-20260806    clang-22
i386                 randconfig-007-20260806    gcc-14
i386                 randconfig-011-20260806    clang-22
i386                 randconfig-011-20260807    clang-22
i386                 randconfig-012-20260806    clang-22
i386                 randconfig-012-20260807    clang-22
i386                 randconfig-013-20260806    clang-22
i386                 randconfig-013-20260807    clang-22
i386                 randconfig-014-20260806    clang-22
i386                 randconfig-014-20260807    clang-22
i386                 randconfig-015-20260806    clang-22
i386                 randconfig-015-20260806    gcc-13
i386                 randconfig-015-20260807    clang-22
i386                 randconfig-016-20260806    clang-22
i386                 randconfig-016-20260807    clang-22
i386                 randconfig-017-20260806    clang-22
i386                 randconfig-017-20260807    clang-22
loongarch                          defconfig    clang-24
loongarch            randconfig-001-20260806    clang-22
loongarch            randconfig-001-20260806    clang-24
loongarch            randconfig-001-20260807    clang-18
loongarch            randconfig-002-20260806    clang-24
loongarch            randconfig-002-20260807    clang-18
m68k                      m5208evb_defconfig    gcc-16.1.0
m68k                         sun3x_defconfig    gcc-16.1.0
nios2                           allmodconfig    gcc-11.5.0
nios2                            allnoconfig    gcc-11.5.0
nios2                randconfig-001-20260806    clang-24
nios2                randconfig-001-20260806    gcc-9.5.0
nios2                randconfig-001-20260807    clang-18
nios2                randconfig-002-20260806    clang-24
nios2                randconfig-002-20260806    gcc-11.5.0
nios2                randconfig-002-20260807    clang-18
parisc                          allmodconfig    gcc-16.1.0
parisc                          allyesconfig    gcc-16.1.0
parisc                             defconfig    gcc-16.1.0
parisc               randconfig-001-20260806    gcc-8.5.0
parisc               randconfig-001-20260807    gcc-8.5.0
parisc               randconfig-002-20260806    gcc-8.5.0
parisc               randconfig-002-20260807    gcc-8.5.0
powerpc              randconfig-001-20260806    gcc-11.5.0
powerpc              randconfig-001-20260806    gcc-8.5.0
powerpc              randconfig-001-20260807    gcc-8.5.0
powerpc              randconfig-002-20260806    gcc-8.5.0
powerpc              randconfig-002-20260807    gcc-8.5.0
powerpc64            randconfig-001-20260806    gcc-8.5.0
powerpc64            randconfig-001-20260807    gcc-8.5.0
powerpc64            randconfig-002-20260806    clang-22
powerpc64            randconfig-002-20260806    gcc-8.5.0
powerpc64            randconfig-002-20260807    gcc-8.5.0
riscv                randconfig-001-20260806    gcc-13.4.0
riscv                randconfig-001-20260807    gcc-12.5.0
riscv                randconfig-002-20260806    gcc-13.4.0
riscv                randconfig-002-20260806    gcc-8.5.0
riscv                randconfig-002-20260807    gcc-12.5.0
s390                 randconfig-001-20260806    clang-24
s390                 randconfig-001-20260806    gcc-13.4.0
s390                 randconfig-001-20260807    gcc-12.5.0
s390                 randconfig-002-20260806    clang-24
s390                 randconfig-002-20260806    gcc-13.4.0
s390                 randconfig-002-20260807    gcc-12.5.0
sh                                 defconfig    gcc-16.1.0
sh                   randconfig-001-20260806    gcc-11.5.0
sh                   randconfig-001-20260806    gcc-13.4.0
sh                   randconfig-001-20260807    gcc-12.5.0
sh                   randconfig-002-20260806    gcc-13.4.0
sh                   randconfig-002-20260806    gcc-16.1.0
sh                   randconfig-002-20260807    gcc-12.5.0
sparc                         randconfig-001    gcc-8.5.0
sparc                randconfig-001-20260806    gcc-16.1.0
sparc                randconfig-001-20260806    gcc-8.5.0
sparc                randconfig-001-20260807    gcc-16.1.0
sparc                randconfig-002-20260806    gcc-8.5.0
sparc                randconfig-002-20260807    gcc-16.1.0
sparc64              randconfig-001-20260806    clang-20
sparc64              randconfig-001-20260806    gcc-8.5.0
sparc64              randconfig-001-20260807    gcc-16.1.0
sparc64              randconfig-002-20260806    gcc-8.5.0
sparc64              randconfig-002-20260807    gcc-16.1.0
um                   randconfig-001-20260806    gcc-14
um                   randconfig-001-20260806    gcc-8.5.0
um                   randconfig-001-20260807    gcc-16.1.0
um                   randconfig-002-20260806    gcc-14
um                   randconfig-002-20260806    gcc-8.5.0
um                   randconfig-002-20260807    gcc-16.1.0
x86_64     buildonly-randconfig-001-20260806    clang-22
x86_64     buildonly-randconfig-001-20260807    clang-22
x86_64     buildonly-randconfig-002-20260806    clang-22
x86_64     buildonly-randconfig-002-20260807    clang-22
x86_64     buildonly-randconfig-003-20260806    clang-22
x86_64     buildonly-randconfig-003-20260806    gcc-14
x86_64     buildonly-randconfig-003-20260807    clang-22
x86_64     buildonly-randconfig-004-20260806    clang-22
x86_64     buildonly-randconfig-004-20260807    clang-22
x86_64     buildonly-randconfig-005-20260806    clang-22
x86_64     buildonly-randconfig-005-20260806    gcc-14
x86_64     buildonly-randconfig-005-20260807    clang-22
x86_64     buildonly-randconfig-006-20260806    clang-22
x86_64     buildonly-randconfig-006-20260806    gcc-14
x86_64     buildonly-randconfig-006-20260807    clang-22
x86_64                                 kexec    clang-22
x86_64               randconfig-001-20260806    clang-22
x86_64               randconfig-001-20260807    clang-22
x86_64               randconfig-002-20260806    clang-22
x86_64               randconfig-002-20260807    clang-22
x86_64               randconfig-003-20260806    clang-22
x86_64               randconfig-003-20260806    gcc-14
x86_64               randconfig-003-20260807    clang-22
x86_64               randconfig-004-20260806    clang-22
x86_64               randconfig-004-20260807    clang-22
x86_64               randconfig-005-20260806    clang-22
x86_64               randconfig-005-20260807    clang-22
x86_64               randconfig-006-20260806    clang-22
x86_64               randconfig-006-20260806    gcc-14
x86_64               randconfig-006-20260807    clang-22
x86_64               randconfig-011-20260806    clang-22
x86_64               randconfig-011-20260807    clang-22
x86_64               randconfig-012-20260806    clang-22
x86_64               randconfig-012-20260806    gcc-12
x86_64               randconfig-012-20260807    clang-22
x86_64               randconfig-013-20260806    clang-22
x86_64               randconfig-013-20260807    clang-22
x86_64               randconfig-014-20260806    clang-22
x86_64               randconfig-014-20260807    clang-22
x86_64               randconfig-015-20260806    clang-22
x86_64               randconfig-015-20260807    clang-22
x86_64               randconfig-016-20260806    clang-22
x86_64               randconfig-016-20260806    gcc-14
x86_64               randconfig-016-20260807    clang-22
x86_64               randconfig-071-20260806    gcc-14
x86_64               randconfig-071-20260807    clang-22
x86_64               randconfig-072-20260806    gcc-14
x86_64               randconfig-072-20260807    clang-22
x86_64               randconfig-073-20260806    gcc-14
x86_64               randconfig-073-20260807    clang-22
x86_64               randconfig-074-20260806    gcc-14
x86_64               randconfig-074-20260807    clang-22
x86_64               randconfig-075-20260806    clang-22
x86_64               randconfig-075-20260806    gcc-14
x86_64               randconfig-075-20260807    clang-22
x86_64               randconfig-076-20260806    gcc-14
x86_64               randconfig-076-20260807    clang-22
x86_64                          rhel-9.4-bpf    gcc-14
xtensa               randconfig-001-20260806    gcc-14.3.0
xtensa               randconfig-001-20260806    gcc-8.5.0
xtensa               randconfig-001-20260807    gcc-16.1.0
xtensa               randconfig-002-20260806    gcc-16.1.0
xtensa               randconfig-002-20260806    gcc-8.5.0
xtensa               randconfig-002-20260807    gcc-16.1.0

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

                 reply	other threads:[~2026-08-06 23:13 UTC|newest]

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