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 fe4d0dea039f2befb93f27569593ec209843b0f5
Date: Thu, 20 Nov 2025 14:24:43 +0800 [thread overview]
Message-ID: <202511201433.FGHwio64-lkp@intel.com> (raw)
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: fe4d0dea039f2befb93f27569593ec209843b0f5 Add linux-next specific files for 20251119
Error/Warning (recently discovered and may have been fixed):
https://lore.kernel.org/oe-kbuild-all/202511062036.Ry8Z2APc-lkp@intel.com
https://lore.kernel.org/oe-kbuild-all/202511200419.SbU6YvjE-lkp@intel.com
https://lore.kernel.org/oe-kbuild/202511192005.lYSPlgGs-lkp@intel.com
https://lore.kernel.org/oe-kbuild/202511192128.aqouWvbT-lkp@intel.com
https://lore.kernel.org/oe-kbuild/202511200403.G1aJi4TR-lkp@intel.com
https://lore.kernel.org/oe-kbuild/202511200423.3XVoDcKs-lkp@intel.com
https://lore.kernel.org/oe-kbuild/202511201428.C3G6i0vq-lkp@intel.com
Warning: drivers/gpu/drm/amd/amdgpu/../ras/rascore/ras_eeprom.c:845 expecting prototype for ras_core_eeprom_append(). Prototype was for ras_eeprom_append() instead
Warning: drivers/gpu/drm/amd/amdgpu/../ras/rascore/ras_eeprom.c:845 function parameter 'ras_core' not described in 'ras_eeprom_append'
arm-linux-gnueabi-ld: selftests.c:(.text+0xcb0): undefined reference to `udp4_hwcsum'
microblaze-linux-ld: net/core/selftests.c:148:(.text+0xb60): undefined reference to `udp4_hwcsum'
sdca_interrupts.c:(.text+0x1cc): undefined reference to `sdca_fdl_process'
sdca_interrupts.c:(.text+0xb38): undefined reference to `sdca_fdl_alloc_state'
selftests.c:(.text+0xa4c): undefined reference to `ip_send_check'
Unverified Error/Warning (likely false positive, kindly check if interested):
arch/um/kernel/um_arch.c:330 linux_main() warn: impossible condition '(task_size > 1024 * (1 << 22)) => (0-4294950912 > 4294967296)'
drivers/net/ethernet/qlogic/qede/qede_fp.c:964 qede_tpa_cont() error: testing array offset 'i' after use.
drivers/net/ethernet/qlogic/qede/qede_fp.c:989 qede_tpa_end() error: testing array offset 'i' after use.
fs/btrfs/raid56.c:1154 get_rbio_vertical_errors() error: we previously assumed 'faila' could be null (see line 1148)
fs/ext4/move_extent.o: warning: objtool: mext_folio_mkuptodate+0x6c: unreachable instruction
fs/smb/client/fs_context.c:1839 smb3_fs_context_parse_param() warn: variable dereferenced before check 'fc' (see line 1123)
Error/Warning ids grouped by kconfigs:
recent_errors
|-- arm-randconfig-001-20251120
| |-- arm-linux-gnueabi-ld:selftests.c:(.text):undefined-reference-to-udp4_hwcsum
| `-- selftests.c:(.text):undefined-reference-to-ip_send_check
|-- i386-randconfig-141-20251119
| `-- fs-smb-client-fs_context.c-smb3_fs_context_parse_param()-warn:variable-dereferenced-before-check-fc-(see-line-)
|-- loongarch-randconfig-r071-20251118
| `-- fs-ext4-move_extent.o:warning:objtool:mext_folio_mkuptodate:unreachable-instruction
|-- loongarch-randconfig-r131-20251119
| |-- sdca_interrupts.c:(.text):undefined-reference-to-sdca_fdl_alloc_state
| `-- sdca_interrupts.c:(.text):undefined-reference-to-sdca_fdl_process
|-- m68k-randconfig-r073-20251119
| `-- fs-btrfs-raid56.c-get_rbio_vertical_errors()-error:we-previously-assumed-faila-could-be-null-(see-line-)
|-- microblaze-randconfig-r111-20251118
| `-- microblaze-linux-ld:net-core-selftests.c:(.text):undefined-reference-to-udp4_hwcsum
|-- um-randconfig-r073-20251120
| `-- arch-um-kernel-um_arch.c-linux_main()-warn:impossible-condition-(task_size-(-))-(-)
|-- x86_64-rhel-9.4
| |-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-expecting-prototype-for-ras_core_eeprom_append().-Prototype-was-for-ras_eeprom_append()-instead
| `-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-function-parameter-ras_core-not-described-in-ras_eeprom_append
|-- x86_64-rhel-9.4-bpf
| |-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-expecting-prototype-for-ras_core_eeprom_append().-Prototype-was-for-ras_eeprom_append()-instead
| `-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-function-parameter-ras_core-not-described-in-ras_eeprom_append
|-- x86_64-rhel-9.4-func
| |-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-expecting-prototype-for-ras_core_eeprom_append().-Prototype-was-for-ras_eeprom_append()-instead
| `-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-function-parameter-ras_core-not-described-in-ras_eeprom_append
|-- x86_64-rhel-9.4-kselftests
| |-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-expecting-prototype-for-ras_core_eeprom_append().-Prototype-was-for-ras_eeprom_append()-instead
| `-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-function-parameter-ras_core-not-described-in-ras_eeprom_append
|-- x86_64-rhel-9.4-kunit
| |-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-expecting-prototype-for-ras_core_eeprom_append().-Prototype-was-for-ras_eeprom_append()-instead
| `-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-function-parameter-ras_core-not-described-in-ras_eeprom_append
|-- x86_64-rhel-9.4-ltp
| |-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-expecting-prototype-for-ras_core_eeprom_append().-Prototype-was-for-ras_eeprom_append()-instead
| `-- Warning:drivers-gpu-drm-amd-amdgpu-..-ras-rascore-ras_eeprom.c-function-parameter-ras_core-not-described-in-ras_eeprom_append
`-- xtensa-randconfig-r073-20251119
|-- drivers-net-ethernet-qlogic-qede-qede_fp.c-qede_tpa_cont()-error:testing-array-offset-i-after-use.
`-- drivers-net-ethernet-qlogic-qede-qede_fp.c-qede_tpa_end()-error:testing-array-offset-i-after-use.
elapsed time: 1579m
configs tested: 117
configs skipped: 3
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-001-20251119 gcc-10.5.0
arc randconfig-002-20251119 gcc-8.5.0
arm allnoconfig clang-22
arm lpc32xx_defconfig clang-17
arm moxart_defconfig gcc-15.1.0
arm randconfig-001-20251119 gcc-8.5.0
arm randconfig-002-20251119 clang-16
arm randconfig-003-20251119 clang-22
arm randconfig-004-20251119 gcc-13.4.0
arm64 allnoconfig gcc-15.1.0
arm64 randconfig-001-20251119 clang-22
arm64 randconfig-002-20251119 gcc-8.5.0
arm64 randconfig-003-20251119 clang-22
arm64 randconfig-004-20251119 clang-22
csky allnoconfig gcc-15.1.0
csky randconfig-001-20251119 gcc-15.1.0
csky randconfig-002-20251119 gcc-10.5.0
hexagon allnoconfig clang-22
hexagon randconfig-001-20251119 clang-22
hexagon randconfig-002-20251119 clang-22
i386 allnoconfig gcc-14
i386 buildonly-randconfig-001-20251119 gcc-14
i386 buildonly-randconfig-002-20251119 clang-20
i386 buildonly-randconfig-003-20251119 clang-20
i386 buildonly-randconfig-004-20251119 clang-20
i386 buildonly-randconfig-005-20251119 gcc-14
i386 buildonly-randconfig-006-20251119 gcc-14
i386 defconfig clang-20
i386 randconfig-001-20251119 clang-20
i386 randconfig-002-20251119 clang-20
i386 randconfig-003-20251119 clang-20
i386 randconfig-004-20251119 clang-20
i386 randconfig-005-20251119 clang-20
i386 randconfig-006-20251119 gcc-14
i386 randconfig-007-20251119 gcc-14
loongarch allnoconfig clang-22
loongarch defconfig clang-19
loongarch randconfig-001-20251119 clang-22
loongarch randconfig-002-20251119 gcc-14.3.0
m68k allnoconfig gcc-15.1.0
m68k defconfig 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-001-20251119 gcc-11.5.0
nios2 randconfig-002-20251119 gcc-10.5.0
openrisc allnoconfig gcc-15.1.0
openrisc defconfig gcc-15.1.0
parisc allnoconfig gcc-15.1.0
parisc defconfig gcc-15.1.0
parisc randconfig-001-20251119 gcc-8.5.0
parisc randconfig-002-20251119 gcc-8.5.0
parisc64 defconfig gcc-15.1.0
powerpc allnoconfig gcc-15.1.0
powerpc fsp2_defconfig gcc-15.1.0
powerpc ppc6xx_defconfig gcc-15.1.0
powerpc randconfig-001-20251119 clang-16
powerpc randconfig-002-20251119 clang-22
powerpc redwood_defconfig clang-22
powerpc tqm8xx_defconfig clang-19
powerpc64 randconfig-001-20251119 clang-19
powerpc64 randconfig-002-20251119 gcc-8.5.0
riscv allnoconfig gcc-15.1.0
riscv defconfig clang-22
riscv randconfig-001-20251119 gcc-15.1.0
riscv randconfig-002-20251119 gcc-10.5.0
s390 allnoconfig clang-22
s390 defconfig clang-22
s390 randconfig-001-20251119 gcc-8.5.0
s390 randconfig-002-20251119 clang-22
sh allnoconfig gcc-15.1.0
sh defconfig gcc-15.1.0
sh randconfig-001-20251119 gcc-11.5.0
sh randconfig-002-20251119 gcc-9.5.0
sparc allnoconfig gcc-15.1.0
sparc defconfig gcc-15.1.0
sparc randconfig-001-20251119 gcc-15.1.0
sparc randconfig-002-20251119 gcc-15.1.0
sparc64 defconfig clang-20
sparc64 randconfig-001-20251119 gcc-15.1.0
sparc64 randconfig-002-20251119 clang-22
um allnoconfig clang-22
um defconfig clang-22
um i386_defconfig gcc-14
um randconfig-001-20251119 clang-16
um randconfig-002-20251119 gcc-14
um x86_64_defconfig clang-22
x86_64 allnoconfig clang-20
x86_64 buildonly-randconfig-001-20251119 gcc-14
x86_64 buildonly-randconfig-002-20251119 gcc-14
x86_64 buildonly-randconfig-003-20251119 clang-20
x86_64 buildonly-randconfig-004-20251119 clang-20
x86_64 buildonly-randconfig-005-20251119 gcc-14
x86_64 buildonly-randconfig-006-20251119 gcc-12
x86_64 defconfig gcc-14
x86_64 kexec clang-20
x86_64 randconfig-001-20251119 clang-20
x86_64 randconfig-002-20251119 clang-20
x86_64 randconfig-003-20251119 gcc-14
x86_64 randconfig-004-20251119 gcc-14
x86_64 randconfig-005-20251119 gcc-14
x86_64 randconfig-014-20251119 gcc-14
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-001-20251119 gcc-8.5.0
xtensa randconfig-002-20251119 gcc-11.5.0
--
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https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-11-20 6:25 UTC|newest]
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