$ git clone -n https://src.fedoraproject.org/rpms/rust-foreign-types-macros.git /var/lib/mock/f40-build-2651473-66883/root/chroot_tmpdir/scmroot/rust-foreign-types-macros
Cloning into '/var/lib/mock/f40-build-2651473-66883/root/chroot_tmpdir/scmroot/rust-foreign-types-macros'...
$ git fetch origin 37bf6f9e47ffb73f13d609b53fe9ebf2f8c55151:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-foreign-types-macros
 * [new ref]         37bf6f9e47ffb73f13d609b53fe9ebf2f8c55151 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37bf6f9 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild