tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 15ac8fdb74403772780be1a8c4f7c1eff1040fc4 commit: 4f19cab76136e800a3f04d8c9aa4d8e770e3d3d8 [10583/11438] bpf: Add a bpf_sock_from_file helper config: arm64-randconfig-r033-20201207 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project a2f922140f5380571fb74179f2bf622b3b925697) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=4f19cab76136e800a3f04d8c9aa4d8e770e3d3d8 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 4f19cab76136e800a3f04d8c9aa4d8e770e3d3d8 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): aarch64-linux-gnu-ld: warning: -z norelro ignored aarch64-linux-gnu-ld: Unexpected GOT/PLT entries detected! aarch64-linux-gnu-ld: Unexpected run-time procedure linkages detected! aarch64-linux-gnu-ld: kernel/trace/bpf_trace.o: in function `bpf_sock_from_file': >> bpf_trace.c:(.text+0x229c): undefined reference to `sock_from_file' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
Attachment:
.config.gz
Description: application/gzip
