reproduce (this is a W=1 build):
        git checkout cf87f46fd34d6c19283d9625a7822f20d90b64a4
        b4 shazam https://lore.kernel.org/r/20240516093334.2266599-2-Lianjie.Shi@amd.com
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=i386 olddefconfig
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash