$ git clone -n https://src.fedoraproject.org/rpms/kleopatra.git /var/lib/mock/f42-build-863589-171716/root/chroot_tmpdir/scmroot/kleopatra
Cloning into '/var/lib/mock/f42-build-863589-171716/root/chroot_tmpdir/scmroot/kleopatra'...
$ git fetch origin 9111e62a09ee6d7a8e6f68dab33de4bcec4141a2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kleopatra
 * [new ref]         9111e62a09ee6d7a8e6f68dab33de4bcec4141a2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9111e62 24.12.0