On Wed, 19 Apr 2023 04:55:24 +0800 kernel test robot <lkp@xxxxxxxxx> wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 4aa1da8d99724f6c0b762b58a71cee7c5e2e109b > commit: 938b4fea29fd04e2e7dc7fbb15bacedeafaa765d [12115/12616] vmstat: add pcp remote node draining via cpu_vm_stats_fold > config: i386-randconfig-a016-20211118 (https://download.01.org/0day-ci/archive/20230419/202304190402.keC5huSY-lkp@xxxxxxxxx/config) > compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 > reproduce (this is a W=1 build): > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=938b4fea29fd04e2e7dc7fbb15bacedeafaa765d > 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 938b4fea29fd04e2e7dc7fbb15bacedeafaa765d > # save the config file > mkdir build_dir && cp config build_dir/.config > make W=1 O=build_dir ARCH=i386 olddefconfig > make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash > > If you fix the issue, kindly add following tag where applicable > | Reported-by: kernel test robot <lkp@xxxxxxxxx> > | Link: https://lore.kernel.org/oe-kbuild-all/202304190402.keC5huSY-lkp@xxxxxxxxx/ > > Note: the linux-next/master HEAD 4aa1da8d99724f6c0b762b58a71cee7c5e2e109b builds fine. > It may have been fixed somewhere. Indeed, it's fixed in the very next patch, "vmstat-add-pcp-remote-node-draining-via-cpu_vm_stats_fold-fix".