* [tip:irq/urgent] BUILD REGRESSION 9f7488f24c7571d349d938061e0ede7a39b65d6b
@ 2025-08-07 7:10 kernel test robot
2025-08-07 9:00 ` Thomas Gleixner
0 siblings, 1 reply; 4+ messages in thread
From: kernel test robot @ 2025-08-07 7:10 UTC (permalink / raw)
To: x86-ml; +Cc: linux-kernel
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/urgent
branch HEAD: 9f7488f24c7571d349d938061e0ede7a39b65d6b irqchip/mvebu-gicp: Use resource_size() for ioremap()
Error/Warning (recently discovered and may have been fixed):
https://lore.kernel.org/oe-kbuild-all/202508070607.QKVa8DiU-lkp@intel.com
ERROR: modpost: __ex_table+0x1584 references non-executable section '.rodata.__func__.103779'
Error/Warning ids grouped by kconfigs:
recent_errors
`-- riscv-randconfig-002-20250807
`-- ERROR:__ex_table-references-non-executable-section-.rodata.__func__.
elapsed time: 888m
configs tested: 196
configs skipped: 3
tested configs:
alpha allnoconfig clang-22
alpha allnoconfig gcc-15.1.0
alpha allyesconfig gcc-15.1.0
alpha defconfig clang-19
arc allmodconfig gcc-15.1.0
arc allnoconfig clang-22
arc allnoconfig gcc-15.1.0
arc allyesconfig gcc-15.1.0
arc defconfig clang-19
arc randconfig-001-20250807 gcc-13.4.0
arc randconfig-002-20250807 gcc-12.5.0
arm allmodconfig gcc-15.1.0
arm allnoconfig clang-22
arm allyesconfig gcc-15.1.0
arm axm55xx_defconfig clang-22
arm defconfig clang-19
arm jornada720_defconfig clang-22
arm randconfig-001-20250807 clang-22
arm randconfig-002-20250807 gcc-10.5.0
arm randconfig-003-20250807 clang-22
arm randconfig-004-20250807 gcc-8.5.0
arm64 allmodconfig clang-19
arm64 allnoconfig clang-22
arm64 allnoconfig gcc-15.1.0
arm64 defconfig clang-19
arm64 randconfig-001-20250807 gcc-8.5.0
arm64 randconfig-002-20250807 gcc-8.5.0
arm64 randconfig-003-20250807 clang-22
arm64 randconfig-004-20250807 gcc-14.3.0
csky allnoconfig clang-22
csky allnoconfig gcc-15.1.0
csky defconfig clang-19
csky defconfig clang-22
csky randconfig-001-20250807 gcc-15.1.0
csky randconfig-002-20250807 gcc-15.1.0
hexagon allmodconfig clang-17
hexagon allnoconfig clang-22
hexagon allyesconfig clang-22
hexagon defconfig clang-19
hexagon randconfig-001-20250807 clang-22
hexagon randconfig-002-20250807 clang-22
i386 allmodconfig clang-20
i386 allmodconfig gcc-12
i386 allnoconfig clang-20
i386 allnoconfig gcc-12
i386 allyesconfig clang-20
i386 allyesconfig gcc-12
i386 buildonly-randconfig-001-20250807 clang-20
i386 buildonly-randconfig-001-20250807 gcc-12
i386 buildonly-randconfig-002-20250807 clang-20
i386 buildonly-randconfig-002-20250807 gcc-12
i386 buildonly-randconfig-003-20250807 gcc-12
i386 buildonly-randconfig-004-20250807 gcc-11
i386 buildonly-randconfig-004-20250807 gcc-12
i386 buildonly-randconfig-005-20250807 gcc-12
i386 buildonly-randconfig-006-20250807 gcc-12
i386 defconfig clang-20
i386 randconfig-001-20250807 gcc-12
i386 randconfig-002-20250807 gcc-12
i386 randconfig-003-20250807 gcc-12
i386 randconfig-004-20250807 gcc-12
i386 randconfig-005-20250807 gcc-12
i386 randconfig-006-20250807 gcc-12
i386 randconfig-007-20250807 gcc-12
i386 randconfig-011-20250807 clang-20
i386 randconfig-012-20250807 clang-20
i386 randconfig-013-20250807 clang-20
i386 randconfig-014-20250807 clang-20
i386 randconfig-015-20250807 clang-20
i386 randconfig-016-20250807 clang-20
i386 randconfig-017-20250807 clang-20
loongarch allmodconfig clang-19
loongarch allnoconfig clang-22
loongarch defconfig clang-19
loongarch randconfig-001-20250807 clang-22
loongarch randconfig-002-20250807 gcc-15.1.0
m68k allmodconfig gcc-15.1.0
m68k allnoconfig gcc-15.1.0
m68k allyesconfig gcc-15.1.0
m68k defconfig clang-19
microblaze allmodconfig gcc-15.1.0
microblaze allnoconfig gcc-15.1.0
microblaze allyesconfig gcc-15.1.0
microblaze defconfig gcc-15.1.0
mips allnoconfig gcc-15.1.0
nios2 alldefconfig clang-22
nios2 allnoconfig gcc-11.5.0
nios2 allnoconfig gcc-15.1.0
nios2 defconfig gcc-15.1.0
nios2 randconfig-001-20250807 gcc-11.5.0
nios2 randconfig-002-20250807 gcc-8.5.0
openrisc allnoconfig clang-22
openrisc allnoconfig gcc-15.1.0
openrisc allyesconfig gcc-15.1.0
openrisc defconfig gcc-12
parisc allmodconfig gcc-15.1.0
parisc allnoconfig clang-22
parisc allnoconfig gcc-15.1.0
parisc allyesconfig gcc-15.1.0
parisc defconfig gcc-15.1.0
parisc randconfig-001-20250807 gcc-8.5.0
parisc randconfig-002-20250807 gcc-11.5.0
parisc64 defconfig gcc-15.1.0
powerpc allmodconfig gcc-15.1.0
powerpc allnoconfig clang-22
powerpc allnoconfig gcc-15.1.0
powerpc allyesconfig clang-22
powerpc amigaone_defconfig clang-22
powerpc ppc64_defconfig clang-22
powerpc randconfig-001-20250807 gcc-12.5.0
powerpc randconfig-002-20250807 gcc-10.5.0
powerpc randconfig-003-20250807 gcc-11.5.0
powerpc64 randconfig-001-20250807 gcc-11.5.0
powerpc64 randconfig-002-20250807 clang-22
powerpc64 randconfig-003-20250807 gcc-13.4.0
riscv allmodconfig clang-22
riscv allnoconfig clang-22
riscv allnoconfig gcc-15.1.0
riscv allyesconfig clang-16
riscv defconfig gcc-12
riscv nommu_virt_defconfig clang-22
riscv randconfig-001-20250807 gcc-12.5.0
riscv randconfig-002-20250807 gcc-12.5.0
riscv randconfig-002-20250807 gcc-8.5.0
s390 allmodconfig clang-18
s390 allmodconfig gcc-15.1.0
s390 allnoconfig clang-22
s390 allyesconfig gcc-15.1.0
s390 defconfig gcc-12
s390 randconfig-001-20250807 clang-22
s390 randconfig-001-20250807 gcc-12.5.0
s390 randconfig-002-20250807 clang-22
s390 randconfig-002-20250807 gcc-12.5.0
sh allmodconfig gcc-15.1.0
sh allnoconfig gcc-15.1.0
sh allyesconfig gcc-15.1.0
sh defconfig gcc-12
sh randconfig-001-20250807 gcc-12.5.0
sh randconfig-001-20250807 gcc-14.3.0
sh randconfig-002-20250807 gcc-12.5.0
sh randconfig-002-20250807 gcc-9.5.0
sh se7721_defconfig clang-22
sparc allmodconfig gcc-15.1.0
sparc allnoconfig gcc-15.1.0
sparc defconfig gcc-15.1.0
sparc randconfig-001-20250807 gcc-12.5.0
sparc randconfig-001-20250807 gcc-14.3.0
sparc randconfig-002-20250807 gcc-12.5.0
sparc randconfig-002-20250807 gcc-15.1.0
sparc64 defconfig gcc-12
sparc64 randconfig-001-20250807 clang-22
sparc64 randconfig-001-20250807 gcc-12.5.0
sparc64 randconfig-002-20250807 clang-22
sparc64 randconfig-002-20250807 gcc-12.5.0
um allmodconfig clang-19
um allnoconfig clang-22
um allyesconfig gcc-12
um defconfig gcc-12
um i386_defconfig gcc-12
um randconfig-001-20250807 gcc-12
um randconfig-001-20250807 gcc-12.5.0
um randconfig-002-20250807 gcc-11
um randconfig-002-20250807 gcc-12.5.0
um x86_64_defconfig gcc-12
x86_64 allnoconfig clang-20
x86_64 allyesconfig clang-20
x86_64 buildonly-randconfig-001-20250807 clang-20
x86_64 buildonly-randconfig-002-20250807 gcc-12
x86_64 buildonly-randconfig-003-20250807 clang-20
x86_64 buildonly-randconfig-004-20250807 clang-20
x86_64 buildonly-randconfig-005-20250807 gcc-11
x86_64 buildonly-randconfig-006-20250807 gcc-12
x86_64 defconfig clang-20
x86_64 defconfig gcc-11
x86_64 randconfig-001-20250807 gcc-12
x86_64 randconfig-002-20250807 gcc-12
x86_64 randconfig-003-20250807 gcc-12
x86_64 randconfig-004-20250807 gcc-12
x86_64 randconfig-005-20250807 gcc-12
x86_64 randconfig-006-20250807 gcc-12
x86_64 randconfig-007-20250807 gcc-12
x86_64 randconfig-008-20250807 gcc-12
x86_64 randconfig-071-20250807 clang-20
x86_64 randconfig-072-20250807 clang-20
x86_64 randconfig-073-20250807 clang-20
x86_64 randconfig-074-20250807 clang-20
x86_64 randconfig-075-20250807 clang-20
x86_64 randconfig-076-20250807 clang-20
x86_64 randconfig-077-20250807 clang-20
x86_64 randconfig-078-20250807 clang-20
x86_64 rhel-9.4-rust clang-20
xtensa allnoconfig gcc-15.1.0
xtensa randconfig-001-20250807 gcc-12.5.0
xtensa randconfig-001-20250807 gcc-15.1.0
xtensa randconfig-002-20250807 gcc-12.5.0
xtensa randconfig-002-20250807 gcc-8.5.0
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [tip:irq/urgent] BUILD REGRESSION 9f7488f24c7571d349d938061e0ede7a39b65d6b
2025-08-07 7:10 [tip:irq/urgent] BUILD REGRESSION 9f7488f24c7571d349d938061e0ede7a39b65d6b kernel test robot
@ 2025-08-07 9:00 ` Thomas Gleixner
2025-08-07 11:48 ` Alexandre Ghiti
0 siblings, 1 reply; 4+ messages in thread
From: Thomas Gleixner @ 2025-08-07 9:00 UTC (permalink / raw)
To: kernel test robot, x86-ml; +Cc: linux-kernel, linux-riscv
On Thu, Aug 07 2025 at 15:10, kernel test robot wrote:
> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/urgent
> branch HEAD: 9f7488f24c7571d349d938061e0ede7a39b65d6b irqchip/mvebu-gicp: Use resource_size() for ioremap()
>
> Error/Warning (recently discovered and may have been fixed):
>
> https://lore.kernel.org/oe-kbuild-all/202508070607.QKVa8DiU-lkp@intel.com
>
> ERROR: modpost: __ex_table+0x1584 references non-executable section '.rodata.__func__.103779'
>
> Error/Warning ids grouped by kconfigs:
>
> recent_errors
> `-- riscv-randconfig-002-20250807
> `-- ERROR:__ex_table-references-non-executable-section-.rodata.__func__.
This has nothing to do with the above commit. That's just a new one
of the same type as the ones which existed before:
WARNING: modpost: vmlinux: section mismatch in reference: xp_fill_cb+0x46 (section: .text.xp_fill_cb) -> .L62 (section: .init.text)
...
WARNING: modpost: vmlinux: section mismatch in reference: 0x19e4 (section: __ex_table) -> .LASF400 (section: .debug_str)
There are gazillions of them and that's a purely riscv specific related
problem.
Thanks,
tglx
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [tip:irq/urgent] BUILD REGRESSION 9f7488f24c7571d349d938061e0ede7a39b65d6b
2025-08-07 9:00 ` Thomas Gleixner
@ 2025-08-07 11:48 ` Alexandre Ghiti
2025-08-08 1:28 ` Philip Li
0 siblings, 1 reply; 4+ messages in thread
From: Alexandre Ghiti @ 2025-08-07 11:48 UTC (permalink / raw)
To: Thomas Gleixner, kernel test robot, x86-ml, Marco Bonelli
Cc: linux-kernel, linux-riscv
On 8/7/25 11:00, Thomas Gleixner wrote:
> On Thu, Aug 07 2025 at 15:10, kernel test robot wrote:
>> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/urgent
>> branch HEAD: 9f7488f24c7571d349d938061e0ede7a39b65d6b irqchip/mvebu-gicp: Use resource_size() for ioremap()
>>
>> Error/Warning (recently discovered and may have been fixed):
>>
>> https://lore.kernel.org/oe-kbuild-all/202508070607.QKVa8DiU-lkp@intel.com
>>
>> ERROR: modpost: __ex_table+0x1584 references non-executable section '.rodata.__func__.103779'
>>
>> Error/Warning ids grouped by kconfigs:
>>
>> recent_errors
>> `-- riscv-randconfig-002-20250807
>> `-- ERROR:__ex_table-references-non-executable-section-.rodata.__func__.
> This has nothing to do with the above commit. That's just a new one
> of the same type as the ones which existed before:
>
> WARNING: modpost: vmlinux: section mismatch in reference: xp_fill_cb+0x46 (section: .text.xp_fill_cb) -> .L62 (section: .init.text)
> ...
> WARNING: modpost: vmlinux: section mismatch in reference: 0x19e4 (section: __ex_table) -> .LASF400 (section: .debug_str)
>
> There are gazillions of them and that's a purely riscv specific related
> problem.
Yes that's a riscv issue that was already reported by Marco [1] who also
found the underlying issue [2]. The problem is that we emit too many
relocations which overflow the number of possible relocations in 32-bit.
After discussion with some riscv gcc folks, it appears to be caused by
relaxations which, according to the ABI, require the emission of local
symbol. We don't have a workaround for now and we'll discuss this issue
with the ABI authors.
[1]
https://lore.kernel.org/linux-riscv/960240908.630790.1748641210849@privateemail.com/
[2]
https://lore.kernel.org/all/1714337938.319508.1750244108368@privateemail.com/
Sorry for the noise,
Alex
>
> Thanks,
>
> tglx
>
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [tip:irq/urgent] BUILD REGRESSION 9f7488f24c7571d349d938061e0ede7a39b65d6b
2025-08-07 11:48 ` Alexandre Ghiti
@ 2025-08-08 1:28 ` Philip Li
0 siblings, 0 replies; 4+ messages in thread
From: Philip Li @ 2025-08-08 1:28 UTC (permalink / raw)
To: Alexandre Ghiti
Cc: Thomas Gleixner, kernel test robot, x86-ml, Marco Bonelli,
linux-kernel, linux-riscv
On Thu, Aug 07, 2025 at 01:48:25PM +0200, Alexandre Ghiti wrote:
> On 8/7/25 11:00, Thomas Gleixner wrote:
> > On Thu, Aug 07 2025 at 15:10, kernel test robot wrote:
> > > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/urgent
> > > branch HEAD: 9f7488f24c7571d349d938061e0ede7a39b65d6b irqchip/mvebu-gicp: Use resource_size() for ioremap()
> > >
> > > Error/Warning (recently discovered and may have been fixed):
> > >
> > > https://lore.kernel.org/oe-kbuild-all/202508070607.QKVa8DiU-lkp@intel.com
> > >
> > > ERROR: modpost: __ex_table+0x1584 references non-executable section '.rodata.__func__.103779'
> > >
> > > Error/Warning ids grouped by kconfigs:
> > >
> > > recent_errors
> > > `-- riscv-randconfig-002-20250807
> > > `-- ERROR:__ex_table-references-non-executable-section-.rodata.__func__.
> > This has nothing to do with the above commit. That's just a new one
> > of the same type as the ones which existed before:
> >
> > WARNING: modpost: vmlinux: section mismatch in reference: xp_fill_cb+0x46 (section: .text.xp_fill_cb) -> .L62 (section: .init.text)
> > ...
> > WARNING: modpost: vmlinux: section mismatch in reference: 0x19e4 (section: __ex_table) -> .LASF400 (section: .debug_str)
> >
> > There are gazillions of them and that's a purely riscv specific related
> > problem.
>
>
> Yes that's a riscv issue that was already reported by Marco [1] who also
> found the underlying issue [2]. The problem is that we emit too many
> relocations which overflow the number of possible relocations in 32-bit.
> After discussion with some riscv gcc folks, it appears to be caused by
> relaxations which, according to the ABI, require the emission of local
> symbol. We don't have a workaround for now and we'll discuss this issue with
> the ABI authors.
Sorry for multiple confusing reports from the bot, I will disable the further report
of this is riscv issue.
>
> [1] https://lore.kernel.org/linux-riscv/960240908.630790.1748641210849@privateemail.com/
> [2]
> https://lore.kernel.org/all/1714337938.319508.1750244108368@privateemail.com/
>
> Sorry for the noise,
>
> Alex
>
>
> >
> > Thanks,
> >
> > tglx
> >
> > _______________________________________________
> > linux-riscv mailing list
> > linux-riscv@lists.infradead.org
> > http://lists.infradead.org/mailman/listinfo/linux-riscv
>
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2025-08-08 1:28 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2025-08-07 7:10 [tip:irq/urgent] BUILD REGRESSION 9f7488f24c7571d349d938061e0ede7a39b65d6b kernel test robot
2025-08-07 9:00 ` Thomas Gleixner
2025-08-07 11:48 ` Alexandre Ghiti
2025-08-08 1:28 ` Philip Li
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