$ git clone -n https://src.fedoraproject.org/rpms/golang-gitlab-yawning-utls.git /var/lib/mock/f40-build-2595693-62745/root/chroot_tmpdir/scmroot/golang-gitlab-yawning-utls
Cloning into '/var/lib/mock/f40-build-2595693-62745/root/chroot_tmpdir/scmroot/golang-gitlab-yawning-utls'...
$ git fetch origin dfa4fa993c98500f34642ed7b59967e52215b8a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-gitlab-yawning-utls
 * [new ref]         dfa4fa993c98500f34642ed7b59967e52215b8a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dfa4fa9 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild