$ git clone -n https://src.fedoraproject.org/rpms/mbox-importer.git /var/lib/mock/f41-build-772599-13506/root/chroot_tmpdir/scmroot/mbox-importer
Cloning into '/var/lib/mock/f41-build-772599-13506/root/chroot_tmpdir/scmroot/mbox-importer'...
$ git fetch origin 48ba595537b55c9e5fd1f7600fff5fa18aadf93c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mbox-importer
 * [new ref]         48ba595537b55c9e5fd1f7600fff5fa18aadf93c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 48ba595 24.05.0