$ git clone -n https://src.fedoraproject.org/rpms/NetworkManager-ssh.git /var/lib/mock/f42-build-side-1-3501134-45971/root/chroot_tmpdir/scmroot/NetworkManager-ssh
Cloning into '/var/lib/mock/f42-build-side-1-3501134-45971/root/chroot_tmpdir/scmroot/NetworkManager-ssh'...
$ git fetch origin 001e9ca17d906ec84d30acf2239fa40a733ebaef:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/NetworkManager-ssh
 * [new ref]         001e9ca17d906ec84d30acf2239fa40a733ebaef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 001e9ca Update to upstream 1.4.1