reproduce (this is a W=1 build):
        git clone https://github.com/intel/lkp-tests.git ~/lkp-tests
        # https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/commit/?id=f21231ac28f44cd5daf50bc8fdae381f451b46c9
        git remote add krzk https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
        git fetch --no-tags krzk next/dt64
        git checkout f21231ac28f44cd5daf50bc8fdae381f451b46c9
        # save the config file
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-14.2.0 ~/lkp-tests/kbuild/make.cross W=1 ARCH=arm64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-14.2.0 ~/lkp-tests/kbuild/make.cross W=1 ARCH=arm64