reproduce (this is a W=1 build):
        git checkout 3b4296f5893d3a4e19edfc3800cb79381095e55f
        b4 shazam https://lore.kernel.org/r/20250909-netcons-retrigger-v1-4-3aea904926cf@gmail.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