tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 50a1180e6cf12462bbbf3f2ebc5b93094ed9abee commit: e12213ba5d909a3b1fb3716b198ed93d1af1f4be [6545/8758] xfs: AIL needs asynchronous CIL forcing config: sh-allyesconfig (attached as .config) compiler: sh4-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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commi... git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout e12213ba5d909a3b1fb3716b198ed93d1af1f4be # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=sh 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 >>): sh4-linux-ld: fs/xfs/xfs_log.o: in function `xlog_state_switch_iclogs': sh4-linux-ld: fs/btrfs/super.o: in function `btrfs_statfs': super.c:(.text+0xf5e0): undefined reference to `__udivdi3' sh4-linux-ld: super.c:(.text+0xf5e4): undefined reference to `__umoddi3' sh4-linux-ld: super.c:(.text+0xfac4): undefined reference to `__udivdi3' sh4-linux-ld: super.c:(.text+0xfac8): undefined reference to `__umoddi3' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_PDC Depends on SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && HAS_DMA Selected by - SND_ATMEL_SOC_SSC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC - SND_ATMEL_SOC_SSC_PDC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && ATMEL_SSC --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org