$ git clone -n https://src.fedoraproject.org/rpms/golang-github-akutz-gosync.git /var/lib/mock/f38-build-side-42-init-devel-601034-26174/root/chroot_tmpdir/scmroot/golang-github-akutz-gosync
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-601034-26174/root/chroot_tmpdir/scmroot/golang-github-akutz-gosync'...
$ git fetch origin fb87b9f5748eae4605e39b4ab968948d94af187b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-akutz-gosync
 * [new ref]         fb87b9f5748eae4605e39b4ab968948d94af187b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fb87b9f Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild