tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 6db29e14f4fb7bce9eb5290288e71b05c2b0d118 commit: 55c84a5cf2c72a821719823ef2ebef01b119025b [2309/7345] fortify: strcat: Move definition to use fortified strlcat() config: x86_64-randconfig-x062-20230606 (https://download.01.org/0day-ci/archive/20230606/202306061802.DUh27KMQ-lkp@xxxxxxxxx/config) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce (this is a W=1 build): mkdir -p ~/bin wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=55c84a5cf2c72a821719823ef2ebef01b119025b 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 55c84a5cf2c72a821719823ef2ebef01b119025b # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash net/netfilter/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202306061802.DUh27KMQ-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> net/netfilter/ipvs/ip_vs_proto.o: warning: objtool: .init.text: unexpected end of section Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for CRYPTO_CRC32C_INTEL Depends on [n]: CRYPTO [=y] && !KMSAN [=y] && X86 [=y] Selected by [m]: - ISCSI_TARGET [=m] && TARGET_CORE [=m] && INET [=y] && X86 [=y] -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki