$ git clone -n https://src.fedoraproject.org/rpms/gupnp-av.git /var/lib/mock/f40-build-799056-142136/root/chroot_tmpdir/scmroot/gupnp-av
Cloning into '/var/lib/mock/f40-build-799056-142136/root/chroot_tmpdir/scmroot/gupnp-av'...
$ git fetch origin 398151969944fc9f6c05a1697384544e6afdf478:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gupnp-av
 * [new ref]         398151969944fc9f6c05a1697384544e6afdf478 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3981519 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild