$ git clone -n https://src.fedoraproject.org/rpms/libupnp.git /var/lib/mock/f45-build-17172-496/root/chroot_tmpdir/scmroot/libupnp
Cloning into '/var/lib/mock/f45-build-17172-496/root/chroot_tmpdir/scmroot/libupnp'...
$ git fetch origin 5176d5abec7170f806b873021f640b1ee361753d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libupnp
 * [new ref]         5176d5abec7170f806b873021f640b1ee361753d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5176d5a 22.0.6