tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core head: 79ba1e607d68178db7d3fe4f6a4aa38f06805e7b commit: 03f5c0272d1b59343144e199becc911dae52c37e [7/28] selftests/rseq: Use ELF auxiliary vector for extensible rseq compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 reproduce: # https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=03f5c0272d1b59343144e199becc911dae52c37e git remote add tip https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git git fetch --no-tags tip sched/core git checkout 03f5c0272d1b59343144e199becc911dae52c37e make O=/tmp/kselftest headers make O=/tmp/kselftest -C tools/testing/selftests If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All errors (new ones prefixed by >>): rseq.c: In function 'get_rseq_feature_size': >> rseq.c:139:37: error: 'AT_RSEQ_ALIGN' undeclared (first use in this function); did you mean 'R_SH_ALIGN'? 139 | auxv_rseq_align = getauxval(AT_RSEQ_ALIGN); | ^~~~~~~~~~~~~ | R_SH_ALIGN rseq.c:139:37: note: each undeclared identifier is reported only once for each function it appears in >> rseq.c:142:44: error: 'AT_RSEQ_FEATURE_SIZE' undeclared (first use in this function); did you mean 'ORIG_RSEQ_FEATURE_SIZE'? 142 | auxv_rseq_feature_size = getauxval(AT_RSEQ_FEATURE_SIZE); | ^~~~~~~~~~~~~~~~~~~~ | ORIG_RSEQ_FEATURE_SIZE -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests