Hi Petr, kernel test robot noticed the following build errors: [auto build test ERROR on shuah-kselftest/next] [also build test ERROR on shuah-kselftest/fixes linus/master v6.6 next-20231110] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Petr-Mladek/livepatch-Add-callbacks-for-introducing-and-removing-states/20231111-014906 base: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git next patch link: https://lore.kernel.org/r/20231110170428.6664-6-pmladek%40suse.com patch subject: [POC 5/7] livepatch: Convert klp module callbacks tests into livepatch module tests config: s390-defconfig (https://download.01.org/0day-ci/archive/20231111/202311110928.Ui5NizhT-lkp@xxxxxxxxx/config) compiler: s390-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231111/202311110928.Ui5NizhT-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202311110928.Ui5NizhT-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> make[5]: *** No rule to make target 'lib/livepatch/test_klp_speaker2.o', needed by 'lib/livepatch/'. >> make[5]: *** No rule to make target 'lib/livepatch/test_klp_speaker_livepatch2.o', needed by 'lib/livepatch/'. make[5]: *** [scripts/Makefile.build:243: lib/livepatch/test_klp_speaker.o] Error 1 make[5]: *** [scripts/Makefile.build:243: lib/livepatch/test_klp_speaker_livepatch.o] Error 1 make[5]: Target 'lib/livepatch/' not remade because of errors. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki