tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 771a207d1ee9f38da8c0cee1412228f18b900bac commit: dbb751ffab0b764720e360efd642ba6bf076d87f [8883/9540] fs: dlm: parallelize lowcomms socket handling config: x86_64-rhel-8.3-func compiler: gcc-11 (Debian 11.3.0-8) 11.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=dbb751ffab0b764720e360efd642ba6bf076d87f 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 dbb751ffab0b764720e360efd642ba6bf076d87f # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "lockdep_is_held" [fs/dlm/dlm.ko] undefined! -- 0-DAY CI Kernel Test Service https://01.org/lkp