tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 48e8992e33abf054bcc0bb2e77b2d43bb899212e commit: 4a0d72ea10ce156eb2269358fa38528f62a96081 [7115/7300] afs: Overhaul invalidation handling to better support RO volumes config: arm-randconfig-003-20231213 (https://download.01.org/0day-ci/archive/20231213/202312131823.hO2NP34f-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project.git f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231213/202312131823.hO2NP34f-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/202312131823.hO2NP34f-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: __bad_xchg >>> referenced by callback.c >>> fs/afs/callback.o:(__afs_break_callback) in archive vmlinux.a >>> referenced by rotate.c >>> fs/afs/rotate.o:(afs_select_fileserver) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki