reproduce (this is a W=1 build):
        git remote add lee-leds https://git.kernel.org/pub/scm/linux/kernel/git/lee/leds.git
        git fetch lee-leds for-leds-next
        git checkout lee-leds/for-leds-next
        b4 shazam https://lore.kernel.org/r/20251230003250.1197744-7-professorjonny98@gmail.com

        # 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 block/ drivers/leds/ drivers/md/ drivers/memstick/core/ drivers/nvdimm/ drivers/nvme/host/ fs/nfs/blocklayout/ mm/