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* [hnaz-linux-mm:master 286/421] Inconsistent kallsyms data
@ 2020-10-01  4:55 kernel test robot
  2020-10-09  6:59 ` Feng Tang
  0 siblings, 1 reply; 2+ messages in thread
From: kernel test robot @ 2020-10-01  4:55 UTC (permalink / raw)
  To: Feng Tang
  Cc: kbuild-all, Johannes Weiner, Andrew Morton, Linux Memory Management List

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tree:   https://github.com/hnaz/linux-mm master
head:   2932a9e66c580f3c8d95ec27716d437198fb4c94
commit: 17e9cbdd5b55c376f45b8a19f6057ba0b91f1178 [286/421] ./Makefile: add debug option to enable function aligned on 32 bytes
config: powerpc-allmodconfig (attached as .config)
compiler: powerpc64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/hnaz/linux-mm/commit/17e9cbdd5b55c376f45b8a19f6057ba0b91f1178
        git remote add hnaz-linux-mm https://github.com/hnaz/linux-mm
        git fetch --no-tags hnaz-linux-mm master
        git checkout 17e9cbdd5b55c376f45b8a19f6057ba0b91f1178
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> Inconsistent kallsyms data
   Try make KALLSYMS_EXTRA_PASS=1 as a workaround

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [hnaz-linux-mm:master 286/421] Inconsistent kallsyms data
  2020-10-01  4:55 [hnaz-linux-mm:master 286/421] Inconsistent kallsyms data kernel test robot
@ 2020-10-09  6:59 ` Feng Tang
  0 siblings, 0 replies; 2+ messages in thread
From: Feng Tang @ 2020-10-09  6:59 UTC (permalink / raw)
  To: lkp
  Cc: kbuild-all, Johannes Weiner, Andrew Morton, Linux Memory Management List

On Thu, Oct 01, 2020 at 12:55:08PM +0800, lkp wrote:
> tree:   https://github.com/hnaz/linux-mm master
> head:   2932a9e66c580f3c8d95ec27716d437198fb4c94
> commit: 17e9cbdd5b55c376f45b8a19f6057ba0b91f1178 [286/421] ./Makefile: add debug option to enable function aligned on 32 bytes
> config: powerpc-allmodconfig (attached as .config)
> compiler: powerpc64-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # https://github.com/hnaz/linux-mm/commit/17e9cbdd5b55c376f45b8a19f6057ba0b91f1178
>         git remote add hnaz-linux-mm https://github.com/hnaz/linux-mm
>         git fetch --no-tags hnaz-linux-mm master
>         git checkout 17e9cbdd5b55c376f45b8a19f6057ba0b91f1178
>         # save the attached .config to linux build tree
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc 

Thanks for the report.

Today I tried to reproduce it with the .config and the same commit from
hnaz-linux-mm tree, and the "make bzImage" succeeds, some log below:

	"
	feng@feng-skl:~/ws2/projects/powerpc_build$ COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc
	Compiler will be installed in /home/feng/0day
	make W=1 CONFIG_OF_ALL_DTBS=y CONFIG_DTC=y CROSS_COMPILE=/home/feng/0day/gcc-9.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- --jobs=8 ARCH=powerpc
	  DTC     arch/powerpc/boot/dts/ps3.dtb
	arch/powerpc/boot/dts/ps3.dts:25.9-28.4: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
	  CALL    scripts/atomic/check-atomics.sh
	  CALL    scripts/checksyscalls.sh
	  CHK     include/generated/compile.h
	  CHK     kernel/kheaders_data.tar.xz
	  LDS     arch/powerpc/boot/zImage.lds
	  DTC     arch/powerpc/boot/dts/ps3.dtb
	arch/powerpc/boot/dts/ps3.dts:25.9-28.4: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
	  WRAP    arch/powerpc/boot/zImage.pseries
	  WRAP    arch/powerpc/boot/dtbImage.ps3
	  WRAP    arch/powerpc/boot/zImage.maple
	  WRAP    arch/powerpc/boot/zImage.pmac
	  WRAP    arch/powerpc/boot/zImage.epapr
	  "

The only difference could be the distribution OS (Ubuntu 19.10) on
which I did the build. I will check more.

Thanks,
Feng

> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
> 
> All errors (new ones prefixed by >>):
> 
> >> Inconsistent kallsyms data
>    Try make KALLSYMS_EXTRA_PASS=1 as a workaround
> 
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org




^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2020-10-09  6:32 UTC | newest]

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