reproduce (this is a W=1 build):
        # https://github.com/intel-lab-lkp/linux/commit/2d7d6118468af6e0b8f74c3d2d67dc59c1e48ddd
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Naveen-N-Rao-AMD/x86-apic-Drop-AMD-Extended-Interrupt-LVT-macros/20260403-160307
        git checkout 2d7d6118468af6e0b8f74c3d2d67dc59c1e48ddd

        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=$HOME/0day COMPILER=clang-20 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang-20 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash