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-lk...) 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/eb03ee118ab0680aebda709... 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(a)intel.com&gt; All errors (new ones prefixed by >>): s390-linux-ld: mm/swapfile.o: in function `__crc_si_swapinfo': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org