$ git clone -n https://src.fedoraproject.org/rpms/python-pytest-subprocess.git /var/lib/mock/f45-build-32563-660/root/chroot_tmpdir/scmroot/python-pytest-subprocess
Cloning into '/var/lib/mock/f45-build-32563-660/root/chroot_tmpdir/scmroot/python-pytest-subprocess'...
$ git fetch origin d802ae0e49d585252abada63cdcea25297d1981c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pytest-subprocess
 * [new ref]         d802ae0e49d585252abada63cdcea25297d1981c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d802ae0 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild