$ git clone -n https://src.fedoraproject.org/rpms/golang-github-nu7hatch-gouuid.git /var/lib/mock/f40-build-2668470-67214/root/chroot_tmpdir/scmroot/golang-github-nu7hatch-gouuid
Cloning into '/var/lib/mock/f40-build-2668470-67214/root/chroot_tmpdir/scmroot/golang-github-nu7hatch-gouuid'...
$ git fetch origin 8999a294b4b2fd8dd6e2a836299db7a34d94191b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-nu7hatch-gouuid
 * [new ref]         8999a294b4b2fd8dd6e2a836299db7a34d94191b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8999a29 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild