reproduce (this is a W=1 build):
        git remote add axboe https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux.git
        git fetch axboe for-next
        git checkout axboe/for-next
        b4 shazam https://lore.kernel.org/r/20260416010713epcms2p78575bd400f93f6edb7fe3f3ead5bf930@epcms2p7

        # 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 drivers/nvme/host/