$ git clone -n https://src.fedoraproject.org/rpms/gr-rds.git /var/lib/mock/f41-build-1146576-21197/root/chroot_tmpdir/scmroot/gr-rds
Cloning into '/var/lib/mock/f41-build-1146576-21197/root/chroot_tmpdir/scmroot/gr-rds'...
$ git fetch origin 1a72d289cc1ee478709260601c79d4751a0d4dff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gr-rds
 * [new ref]         1a72d289cc1ee478709260601c79d4751a0d4dff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1a72d28 Rebuilt for spdlog 1.14.1