$ git clone -n https://src.fedoraproject.org/rpms/onboard.git /var/lib/mock/f40-build-2350627-60166/root/chroot_tmpdir/scmroot/onboard
Cloning into '/var/lib/mock/f40-build-2350627-60166/root/chroot_tmpdir/scmroot/onboard'...
$ git fetch origin a9ac746af5dff7761d183e5e0b12da1c04433a9a:KOJI_FETCH_HEAD
fatal: unable to access 'https://src.fedoraproject.org/rpms/onboard.git/': Transferred a partial file
$ git reset --hard a9ac746af5dff7761d183e5e0b12da1c04433a9a
HEAD is now at a9ac746 Orphaned for 6+ weeks