From: kernel test robot <lkp@intel.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Linux Memory Management List <linux-mm@kvack.org>,
Thierry Reding <treding@nvidia.com>
Subject: [linux-next:master] BUILD REGRESSION e98d21c170b01ddef366f023bbfcf6b31509fa83
Date: Sat, 09 May 2026 10:09:54 +0800 [thread overview]
Message-ID: <202605091044.Eis9oRvR-lkp@intel.com> (raw)
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: e98d21c170b01ddef366f023bbfcf6b31509fa83 Add linux-next specific files for 20260508
Error/Warning (recently discovered and may have been fixed):
https://lore.kernel.org/oe-kbuild-all/202605090449.Iz3ZmNRQ-lkp@intel.com
/usr/lib/gcc/i686-linux-gnu/14/../../../../i686-linux-gnu/bin/ld: se_ctrl.c:(.text+0x444): undefined reference to `mbox_free_channel'
ele_common.c:(.text+0x12b): undefined reference to `mbox_send_message'
ele_common.c:(.text+0x51c): undefined reference to `mbox_send_message'
se_ctrl.c:(.text+0x2c0): undefined reference to `mbox_free_channel'
se_ctrl.c:(.text+0x3d8): undefined reference to `mbox_request_channel_byname'
se_ctrl.c:(.text+0x681): undefined reference to `mbox_free_channel'
se_ctrl.c:(.text+0xb00): undefined reference to `mbox_request_channel_byname'
Unverified Error/Warning (likely false positive, kindly check if interested):
ERROR: modpost: "__sync_fetch_and_add_8" [kernel/trace/preemptirq_delay_test.ko] undefined!
ERROR: modpost: "__sync_fetch_and_add_8" [kernel/trace/synth_event_gen_test.ko] undefined!
tegra210_mixer.c:(.text.tegra210_mixer_configure_gain+0x364): undefined reference to `__aeabi_uldivmod'
Error/Warning ids grouped by kconfigs:
recent_errors
|-- arm-allyesconfig
| `-- tegra210_mixer.c:(.text.tegra210_mixer_configure_gain):undefined-reference-to-__aeabi_uldivmod
|-- parisc-randconfig-002-20260509
| |-- ERROR:__sync_fetch_and_add_8-kernel-trace-preemptirq_delay_test.ko-undefined
| `-- ERROR:__sync_fetch_and_add_8-kernel-trace-synth_event_gen_test.ko-undefined
|-- um-randconfig-r051-20260508
| |-- ele_common.c:(.text):undefined-reference-to-mbox_send_message
| |-- se_ctrl.c:(.text):undefined-reference-to-mbox_free_channel
| |-- se_ctrl.c:(.text):undefined-reference-to-mbox_request_channel_byname
| `-- usr-lib-gcc-i686-linux-gnu-..-..-..-..-i686-linux-gnu-bin-ld:se_ctrl.c:(.text):undefined-reference-to-mbox_free_channel
`-- xtensa-randconfig-001-20260509
|-- ele_common.c:(.text):undefined-reference-to-mbox_send_message
|-- se_ctrl.c:(.text):undefined-reference-to-mbox_free_channel
`-- se_ctrl.c:(.text):undefined-reference-to-mbox_request_channel_byname
elapsed time: 724m
configs tested: 182
configs skipped: 11
tested configs:
alpha allnoconfig gcc-15.2.0
alpha allyesconfig gcc-15.2.0
alpha defconfig gcc-15.2.0
arc allmodconfig gcc-15.2.0
arc allnoconfig gcc-15.2.0
arc allyesconfig gcc-15.2.0
arc defconfig gcc-15.2.0
arc randconfig-001-20260509 gcc-9.5.0
arc randconfig-002-20260509 gcc-9.5.0
arm allnoconfig clang-23
arm allyesconfig gcc-15.2.0
arm defconfig gcc-15.2.0
arm randconfig-001-20260509 gcc-9.5.0
arm randconfig-002-20260509 gcc-9.5.0
arm randconfig-003-20260509 gcc-9.5.0
arm randconfig-004-20260509 gcc-9.5.0
arm64 allmodconfig clang-19
arm64 allnoconfig gcc-15.2.0
arm64 defconfig gcc-15.2.0
arm64 randconfig-001-20260509 clang-16
arm64 randconfig-002-20260509 clang-16
arm64 randconfig-003-20260509 gcc-15.2.0
arm64 randconfig-004-20260509 clang-17
csky allmodconfig gcc-15.2.0
csky allnoconfig gcc-15.2.0
csky defconfig gcc-15.2.0
csky randconfig-001-20260509 gcc-12.5.0
csky randconfig-002-20260509 gcc-10.5.0
hexagon allmodconfig clang-17
hexagon allnoconfig clang-23
hexagon defconfig gcc-15.2.0
hexagon randconfig-001-20260509 clang-23
hexagon randconfig-002-20260509 clang-17
i386 allmodconfig gcc-14
i386 allnoconfig gcc-14
i386 allyesconfig gcc-14
i386 buildonly-randconfig-001-20260509 gcc-14
i386 buildonly-randconfig-002-20260509 gcc-14
i386 buildonly-randconfig-003-20260509 gcc-14
i386 buildonly-randconfig-004-20260509 gcc-14
i386 buildonly-randconfig-005-20260509 gcc-14
i386 buildonly-randconfig-006-20260509 gcc-14
i386 defconfig gcc-15.2.0
i386 randconfig-001-20260509 clang-20
i386 randconfig-002-20260509 clang-20
i386 randconfig-003-20260509 clang-20
i386 randconfig-004-20260509 clang-20
i386 randconfig-005-20260509 clang-20
i386 randconfig-006-20260509 clang-20
i386 randconfig-007-20260509 clang-20
i386 randconfig-011-20260509 gcc-14
i386 randconfig-012-20260509 gcc-14
i386 randconfig-013-20260509 gcc-14
i386 randconfig-014-20260509 gcc-14
i386 randconfig-015-20260509 gcc-14
i386 randconfig-016-20260509 gcc-14
i386 randconfig-017-20260509 gcc-14
loongarch allmodconfig clang-19
loongarch allnoconfig clang-23
loongarch defconfig clang-19
loongarch randconfig-001-20260509 gcc-15.2.0
loongarch randconfig-002-20260509 clang-18
m68k allmodconfig gcc-15.2.0
m68k allnoconfig gcc-15.2.0
m68k allyesconfig gcc-15.2.0
m68k defconfig clang-19
m68k defconfig gcc-15.2.0
microblaze allnoconfig gcc-15.2.0
microblaze allyesconfig gcc-15.2.0
microblaze defconfig clang-19
microblaze defconfig gcc-15.2.0
mips allmodconfig gcc-15.2.0
mips allnoconfig gcc-15.2.0
mips allyesconfig gcc-15.2.0
nios2 allmodconfig gcc-11.5.0
nios2 allnoconfig gcc-11.5.0
nios2 defconfig clang-19
nios2 defconfig gcc-11.5.0
nios2 randconfig-001-20260509 gcc-11.5.0
nios2 randconfig-002-20260509 gcc-11.5.0
openrisc allmodconfig gcc-15.2.0
openrisc allnoconfig gcc-15.2.0
openrisc defconfig gcc-15.2.0
parisc allmodconfig gcc-15.2.0
parisc allnoconfig gcc-15.2.0
parisc allyesconfig gcc-15.2.0
parisc defconfig gcc-15.2.0
parisc randconfig-001-20260509 gcc-11.5.0
parisc randconfig-002-20260509 gcc-8.5.0
parisc64 defconfig clang-19
parisc64 defconfig gcc-15.2.0
powerpc allmodconfig gcc-15.2.0
powerpc allnoconfig gcc-15.2.0
powerpc randconfig-001-20260509 gcc-12.5.0
powerpc randconfig-002-20260509 clang-23
powerpc64 randconfig-001-20260509 gcc-8.5.0
powerpc64 randconfig-002-20260509 clang-23
riscv allmodconfig clang-23
riscv allnoconfig gcc-15.2.0
riscv allyesconfig clang-16
riscv defconfig gcc-15.2.0
riscv randconfig-001-20260509 clang-23
riscv randconfig-002-20260509 clang-18
s390 allmodconfig clang-18
s390 allnoconfig clang-23
s390 allyesconfig gcc-15.2.0
s390 defconfig gcc-15.2.0
s390 randconfig-001-20260509 gcc-8.5.0
s390 randconfig-002-20260509 gcc-11.5.0
sh allmodconfig gcc-15.2.0
sh allnoconfig gcc-15.2.0
sh allyesconfig gcc-15.2.0
sh apsh4ad0a_defconfig gcc-15.2.0
sh defconfig gcc-14
sh defconfig gcc-15.2.0
sh randconfig-001-20260509 gcc-12.5.0
sh randconfig-002-20260509 gcc-15.2.0
sparc allnoconfig gcc-15.2.0
sparc defconfig gcc-15.2.0
sparc randconfig-001-20260509 clang-23
sparc randconfig-002-20260509 clang-23
sparc64 allmodconfig clang-23
sparc64 defconfig clang-20
sparc64 defconfig gcc-14
sparc64 randconfig-001-20260509 clang-23
sparc64 randconfig-002-20260509 clang-23
um allmodconfig clang-19
um allnoconfig clang-23
um allyesconfig gcc-14
um defconfig clang-23
um defconfig gcc-14
um i386_defconfig gcc-14
um randconfig-001-20260509 clang-23
um randconfig-002-20260509 clang-23
um x86_64_defconfig clang-23
um x86_64_defconfig gcc-14
x86_64 allmodconfig clang-20
x86_64 allnoconfig clang-20
x86_64 allyesconfig clang-20
x86_64 buildonly-randconfig-001 gcc-12
x86_64 buildonly-randconfig-001-20260508 gcc-14
x86_64 buildonly-randconfig-001-20260509 clang-20
x86_64 buildonly-randconfig-002 clang-20
x86_64 buildonly-randconfig-002-20260508 clang-20
x86_64 buildonly-randconfig-002-20260509 clang-20
x86_64 buildonly-randconfig-003 gcc-14
x86_64 buildonly-randconfig-003-20260508 gcc-14
x86_64 buildonly-randconfig-003-20260509 clang-20
x86_64 buildonly-randconfig-004 gcc-14
x86_64 buildonly-randconfig-004-20260508 clang-20
x86_64 buildonly-randconfig-004-20260509 clang-20
x86_64 buildonly-randconfig-005 gcc-14
x86_64 buildonly-randconfig-005-20260508 gcc-14
x86_64 buildonly-randconfig-005-20260509 clang-20
x86_64 buildonly-randconfig-006 clang-20
x86_64 buildonly-randconfig-006-20260508 clang-20
x86_64 buildonly-randconfig-006-20260509 clang-20
x86_64 defconfig gcc-14
x86_64 kexec clang-20
x86_64 randconfig-011-20260508 gcc-14
x86_64 randconfig-012-20260508 clang-20
x86_64 randconfig-013-20260508 gcc-14
x86_64 randconfig-014-20260508 gcc-14
x86_64 randconfig-015-20260508 gcc-14
x86_64 randconfig-016-20260508 gcc-14
x86_64 randconfig-071-20260509 gcc-14
x86_64 randconfig-072-20260509 gcc-14
x86_64 randconfig-073-20260509 clang-20
x86_64 randconfig-074-20260509 clang-20
x86_64 randconfig-075-20260509 clang-20
x86_64 randconfig-076-20260509 clang-20
x86_64 rhel-9.4 clang-20
x86_64 rhel-9.4-bpf gcc-14
x86_64 rhel-9.4-func clang-20
x86_64 rhel-9.4-kselftests clang-20
x86_64 rhel-9.4-kunit gcc-14
x86_64 rhel-9.4-ltp gcc-14
x86_64 rhel-9.4-rust clang-20
xtensa allnoconfig gcc-15.2.0
xtensa allyesconfig gcc-15.2.0
xtensa randconfig-001-20260509 clang-23
xtensa randconfig-002-20260509 clang-23
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-05-09 2:10 UTC|newest]
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