reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/linux.git/commit/?id=62cb54092a9580f961c58ca1eb7254f2c23b8c85
        git remote add lpieralisi https://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/linux.git
        git fetch --no-tags lpieralisi dev/gicv5-fixes
        git checkout 62cb54092a9580f961c58ca1eb7254f2c23b8c85
        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=$HOME/0day COMPILER=gcc-15.1.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arm olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-15.1.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash