reproduce (this is a W=1 build):
        git checkout 9268abe611b09edc975aa27e6ce829f629352ff4
        b4 shazam https://lore.kernel.org/r/bbf2442dc9feca8bfa13ccfa2497a0e857eb5809.1735206602.git.gur.stavi@huawei.com
        # save the config file
        make W=1 ARCH=um olddefconfig
        make W=1 ARCH=um