$ git clone -n https://src.fedoraproject.org/rpms/golang-github-google-goexpect.git /var/lib/mock/f38-build-side-42-init-devel-643295-26394/root/chroot_tmpdir/scmroot/golang-github-google-goexpect
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-643295-26394/root/chroot_tmpdir/scmroot/golang-github-google-goexpect'...
$ git fetch origin bd714b989ec5cea846060b1432ab4e775f0e4ded:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-google-goexpect
 * [new ref]         bd714b989ec5cea846060b1432ab4e775f0e4ded -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd714b9 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild