reproduce:
        git remote add masahiroy-kbuild https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
        git fetch masahiroy-kbuild for-next
        git checkout masahiroy-kbuild/for-next
        b4 shazam https://lore.kernel.org/r/168b2cb09f09ec3cead8a6b1e726ac76f5d06171.1733820553.git.geert+renesas@glider.be
        make W=1 O=/tmp/kselftest headers
        make W=1 O=/tmp/kselftest -C tools/testing/selftests
        make W=1 O=/tmp/kselftest -C tools/testing/selftests/bpf