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From: kernel test robot <lkp@intel.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Linux Memory Management List <linux-mm@kvack.org>
Subject: [linux-next:master] BUILD REGRESSION 6cd6c12031130a349a098dbeb19d8c3070d2dfbe
Date: Wed, 07 Jan 2026 12:16:35 +0800	[thread overview]
Message-ID: <202601071224.F09fvjXs-lkp@intel.com> (raw)

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 6cd6c12031130a349a098dbeb19d8c3070d2dfbe  Add linux-next specific files for 20260106

Error/Warning (recently discovered and may have been fixed):

    https://lore.kernel.org/oe-kbuild-all/202601061424.nbKLNwC5-lkp@intel.com
    https://lore.kernel.org/oe-kbuild/202601061140.6GUe2frS-lkp@intel.com
    https://lore.kernel.org/oe-kbuild/202601071056.FusqsRx2-lkp@intel.com

    include/linux/compiler_types.h:630:45: error: call to '__compiletime_assert_656' declared with attribute error: min(((pos + len - 1) >> 12) - (pos >> 12) + 1, max_pages) signedness error
    sound/core/pcm_native.c:3308:6: error: cannot jump from this asm goto statement to one of its possible targets

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

    drivers/gpu/drm/amd/amdgpu/psp_v15_0.c:34:1: sparse: sparse: bad integer constant expression
    drivers/phy/spacemit/phy-k1-usb2.c:199:1: sparse: sparse: bad integer constant expression

Error/Warning ids grouped by kconfigs:

recent_errors
|-- arm64-randconfig-r113-20260105
|   `-- drivers-phy-spacemit-phy-k1-usb2.c:sparse:sparse:bad-integer-constant-expression
|-- i386-randconfig-017-20260106
|   `-- include-linux-compiler_types.h:error:call-to-__compiletime_assert_NNN-declared-with-attribute-error:min(((pos-len-)-)-(pos-)-max_pages)-signedness-error
|-- i386-randconfig-062-20260106
|   `-- drivers-gpu-drm-amd-amdgpu-psp_v15_0.c:sparse:sparse:bad-integer-constant-expression
|-- riscv-allyesconfig
|   `-- sound-core-pcm_native.c:error:cannot-jump-from-this-asm-goto-statement-to-one-of-its-possible-targets
`-- x86_64-randconfig-123-20260105
    `-- fs-ntfs3-inode.c:sparse:sparse:symbol-ntfs_writeback_ops-was-not-declared.-Should-it-be-static

elapsed time: 1566m

configs tested: 141
configs skipped: 2

tested configs:
alpha                             allnoconfig    gcc-15.1.0
alpha                               defconfig    gcc-15.1.0
arc                               allnoconfig    gcc-15.1.0
arc                                 defconfig    gcc-15.1.0
arc                   randconfig-001-20260106    gcc-13.4.0
arc                   randconfig-002-20260106    gcc-8.5.0
arm                               allnoconfig    clang-22
arm                                 defconfig    clang-22
arm                      jornada720_defconfig    clang-22
arm                         nhk8815_defconfig    clang-22
arm                   randconfig-001-20260106    gcc-11.5.0
arm                   randconfig-002-20260106    clang-22
arm                   randconfig-003-20260106    gcc-10.5.0
arm                   randconfig-004-20260106    gcc-8.5.0
arm                         s5pv210_defconfig    gcc-15.1.0
arm64                             allnoconfig    gcc-15.1.0
arm64                               defconfig    gcc-15.1.0
arm64                 randconfig-001-20260106    clang-22
arm64                 randconfig-002-20260106    gcc-8.5.0
arm64                 randconfig-003-20260106    gcc-9.5.0
arm64                 randconfig-004-20260106    gcc-10.5.0
csky                              allnoconfig    gcc-15.1.0
csky                                defconfig    gcc-15.1.0
csky                  randconfig-001-20260106    gcc-10.5.0
csky                  randconfig-002-20260106    gcc-11.5.0
hexagon                           allnoconfig    clang-22
hexagon                             defconfig    clang-22
hexagon               randconfig-001-20260106    clang-22
hexagon               randconfig-002-20260106    clang-17
i386                              allnoconfig    gcc-14
i386        buildonly-randconfig-001-20260106    clang-20
i386        buildonly-randconfig-002-20260106    clang-20
i386        buildonly-randconfig-003-20260106    gcc-14
i386        buildonly-randconfig-004-20260106    clang-20
i386        buildonly-randconfig-005-20260106    gcc-14
i386        buildonly-randconfig-006-20260106    clang-20
i386                                defconfig    clang-20
i386                  randconfig-001-20260106    clang-20
i386                  randconfig-002-20260106    gcc-14
i386                  randconfig-003-20260106    clang-20
i386                  randconfig-004-20260106    clang-20
i386                  randconfig-005-20260106    clang-20
i386                  randconfig-006-20260106    clang-20
i386                  randconfig-007-20260106    clang-20
i386                  randconfig-011-20260106    clang-20
i386                  randconfig-012-20260106    gcc-14
i386                  randconfig-013-20260106    gcc-14
i386                  randconfig-014-20260106    clang-20
i386                  randconfig-015-20260106    gcc-14
i386                  randconfig-016-20260106    clang-20
i386                  randconfig-017-20260106    gcc-14
loongarch                         allnoconfig    clang-22
loongarch                           defconfig    clang-19
loongarch             randconfig-001-20260106    gcc-15.1.0
loongarch             randconfig-002-20260106    gcc-15.1.0
m68k                              allnoconfig    gcc-15.1.0
m68k                                defconfig    gcc-15.1.0
microblaze                       alldefconfig    gcc-15.1.0
microblaze                        allnoconfig    gcc-15.1.0
microblaze                          defconfig    gcc-15.1.0
mips                              allnoconfig    gcc-15.1.0
nios2                             allnoconfig    gcc-11.5.0
nios2                               defconfig    gcc-11.5.0
nios2                 randconfig-001-20260106    gcc-8.5.0
nios2                 randconfig-002-20260106    gcc-11.5.0
openrisc                          allnoconfig    gcc-15.1.0
openrisc                            defconfig    gcc-15.1.0
openrisc                 simple_smp_defconfig    gcc-15.1.0
parisc                            allnoconfig    gcc-15.1.0
parisc                              defconfig    gcc-15.1.0
parisc                randconfig-001-20260106    gcc-8.5.0
parisc                randconfig-002-20260106    gcc-11.5.0
parisc64                            defconfig    gcc-15.1.0
powerpc                           allnoconfig    gcc-15.1.0
powerpc                    gamecube_defconfig    clang-22
powerpc               randconfig-001-20260106    clang-22
powerpc               randconfig-002-20260106    gcc-8.5.0
powerpc64             randconfig-001-20260106    gcc-8.5.0
powerpc64             randconfig-002-20260106    gcc-8.5.0
riscv                             allnoconfig    gcc-15.1.0
riscv                               defconfig    clang-22
riscv                 randconfig-001-20260106    gcc-8.5.0
riscv                 randconfig-002-20260106    clang-22
s390                              allnoconfig    clang-22
s390                                defconfig    clang-22
s390                  randconfig-001-20260106    gcc-8.5.0
s390                  randconfig-002-20260106    gcc-14.3.0
sh                                allnoconfig    gcc-15.1.0
sh                                  defconfig    gcc-15.1.0
sh                          r7780mp_defconfig    gcc-15.1.0
sh                    randconfig-001-20260106    gcc-15.1.0
sh                    randconfig-002-20260106    gcc-10.5.0
sparc                             allnoconfig    gcc-15.1.0
sparc                               defconfig    gcc-15.1.0
sparc                 randconfig-001-20260106    gcc-11.5.0
sparc                 randconfig-002-20260106    gcc-15.1.0
sparc64                             defconfig    clang-20
sparc64               randconfig-001-20260106    clang-22
sparc64               randconfig-002-20260106    gcc-15.1.0
um                                allnoconfig    clang-22
um                                  defconfig    clang-22
um                             i386_defconfig    gcc-14
um                    randconfig-001-20260106    clang-22
um                    randconfig-002-20260106    clang-22
um                           x86_64_defconfig    clang-22
x86_64                            allnoconfig    clang-20
x86_64      buildonly-randconfig-001-20260106    clang-20
x86_64      buildonly-randconfig-002-20260106    gcc-14
x86_64      buildonly-randconfig-003-20260106    clang-20
x86_64      buildonly-randconfig-004-20260106    gcc-14
x86_64      buildonly-randconfig-005-20260106    clang-20
x86_64      buildonly-randconfig-006-20260106    gcc-14
x86_64                              defconfig    gcc-14
x86_64                                  kexec    clang-20
x86_64                randconfig-001-20260106    gcc-14
x86_64                randconfig-002-20260106    gcc-14
x86_64                randconfig-003-20260106    clang-20
x86_64                randconfig-004-20260106    clang-20
x86_64                randconfig-005-20260106    gcc-14
x86_64                randconfig-006-20260106    gcc-14
x86_64                randconfig-011-20260106    gcc-14
x86_64                randconfig-012-20260106    gcc-13
x86_64                randconfig-013-20260106    gcc-14
x86_64                randconfig-014-20260106    gcc-14
x86_64                randconfig-015-20260106    clang-20
x86_64                randconfig-016-20260106    clang-20
x86_64                randconfig-071-20260106    gcc-14
x86_64                randconfig-072-20260106    clang-20
x86_64                randconfig-073-20260106    clang-20
x86_64                randconfig-074-20260106    clang-20
x86_64                randconfig-075-20260106    gcc-14
x86_64                randconfig-076-20260106    clang-20
x86_64                               rhel-9.4    gcc-14
x86_64                           rhel-9.4-bpf    gcc-14
x86_64                          rhel-9.4-func    gcc-14
x86_64                    rhel-9.4-kselftests    gcc-14
x86_64                         rhel-9.4-kunit    gcc-14
x86_64                           rhel-9.4-ltp    gcc-14
xtensa                            allnoconfig    gcc-15.1.0
xtensa                randconfig-001-20260106    gcc-8.5.0
xtensa                randconfig-002-20260106    gcc-8.5.0

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


                 reply	other threads:[~2026-01-07  4:17 UTC|newest]

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