[ammarfaizi2-block:google/android/kernel/common/android13-5.15 1117/2545] (.rodata+0x0): multiple definition of `__crc_si_swapinfo'; arch/s390/appldata/appldata_base.o:(.rodata+0x0): first defined here

From: kernel test robot
Date: Mon Jan 10 2022 - 12:08:09 EST


tree: https://github.com/ammarfaizi2/linux-block google/android/kernel/common/android13-5.15
head: 23c5cc871466520099bda5e999e14b98dd8f44da
commit: eb03ee118ab0680aebda709b5c3e32a3e3b4c99c [1117/2545] ANDROID: mm: Export si_swapinfo
config: s390-defconfig (https://download.01.org/0day-ci/archive/20220111/202201110124.G2WaFCMn-lkp@xxxxxxxxx/config)
compiler: s390-linux-gcc (GCC) 11.2.0
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/ammarfaizi2/linux-block/commit/eb03ee118ab0680aebda709b5c3e32a3e3b4c99c
git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block google/android/kernel/common/android13-5.15
git checkout eb03ee118ab0680aebda709b5c3e32a3e3b4c99c
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=s390 SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

s390-linux-ld: mm/swapfile.o: in function `__crc_si_swapinfo':
>> (.rodata+0x0): multiple definition of `__crc_si_swapinfo'; arch/s390/appldata/appldata_base.o:(.rodata+0x0): first defined here

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