$ git clone -n https://src.fedoraproject.org/rpms/gnatcoll-bindings.git /var/lib/mock/f40-build-795120-139928/root/chroot_tmpdir/scmroot/gnatcoll-bindings
Cloning into '/var/lib/mock/f40-build-795120-139928/root/chroot_tmpdir/scmroot/gnatcoll-bindings'...
$ git fetch origin bbf2b1a04141978d6954cd78b924e71a0f541f91:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gnatcoll-bindings
 * [new ref]         bbf2b1a04141978d6954cd78b924e71a0f541f91 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bbf2b1a Rebuilt with XMLada 24 and LibGPR 24.