$ git clone -n https://src.fedoraproject.org/rpms/openscap-report.git /var/lib/mock/f40-build-2617883-64466/root/chroot_tmpdir/scmroot/openscap-report
Cloning into '/var/lib/mock/f40-build-2617883-64466/root/chroot_tmpdir/scmroot/openscap-report'...
$ git fetch origin 39e924bdb70c5dbf99f274a284ed834e12521af9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/openscap-report
 * [new ref]         39e924bdb70c5dbf99f274a284ed834e12521af9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39e924b Avoid coverage and tox dependencies