reproduce (this is a W=1 build):
        git checkout 69e858e0b8b2ea07759e995aa383e8780d9d140c
        b4 shazam https://lore.kernel.org/r/20250131163059.1139617-18-mic@digikod.net
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=x86_64 olddefconfig
        make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash security/landlock/