reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/7a5e3a047b46532027b586ea704af1fc8677ef19
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Lorenzo-Stoakes-ARM/kbuild-do-not-allocate-modinfo-in-vmlinux/20260923-181750
        git checkout 7a5e3a047b46532027b586ea704af1fc8677ef19

        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests

        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-8.5.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arm olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-8.5.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arm olddefconfig