$ git clone -n https://src.fedoraproject.org/rpms/prometheus-jmx-exporter.git /var/lib/mock/f40-build-2481600-61633/root/chroot_tmpdir/scmroot/prometheus-jmx-exporter
Cloning into '/var/lib/mock/f40-build-2481600-61633/root/chroot_tmpdir/scmroot/prometheus-jmx-exporter'...
$ git fetch origin 5d5499a671ad36f1edd54c7605ae615609e3e148:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/prometheus-jmx-exporter
 * [new ref]         5d5499a671ad36f1edd54c7605ae615609e3e148 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d5499a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild