reproduce (this is a W=1 build):
        git checkout 60c162a51180cb2b05d7505a565ab079bfa9cf12
        b4 shazam https://lore.kernel.org/r/20250319071009.1390984-2-xin@zytor.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