$ git clone -n https://src.fedoraproject.org/rpms/kgeography.git /var/lib/mock/f39-build-2082449-49841/root/chroot_tmpdir/scmroot/kgeography
Cloning into '/var/lib/mock/f39-build-2082449-49841/root/chroot_tmpdir/scmroot/kgeography'...
$ git fetch origin f391cdf21deccf02691466325eb2b7cdc0a87f72:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kgeography
 * [new ref]         f391cdf21deccf02691466325eb2b7cdc0a87f72 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f391cdf 23.08.4