$ git clone -n https://src.fedoraproject.org/rpms/golang-github-containerd-stargz-snapshotter.git /var/lib/mock/f39-build-1969783-43319/root/chroot_tmpdir/scmroot/golang-github-containerd-stargz-snapshotter
Cloning into '/var/lib/mock/f39-build-1969783-43319/root/chroot_tmpdir/scmroot/golang-github-containerd-stargz-snapshotter'...
$ git fetch origin cd966c1f2296205fe7ba859abbb0db9ec40b1b9e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-containerd-stargz-snapshotter
 * [new ref]         cd966c1f2296205fe7ba859abbb0db9ec40b1b9e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cd966c1 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild