$ git clone -n https://src.fedoraproject.org/rpms/ModemManager.git /var/lib/mock/f33-build-408631-62745/root/chroot_tmpdir/scmroot/ModemManager
Cloning into '/var/lib/mock/f33-build-408631-62745/root/chroot_tmpdir/scmroot/ModemManager'...
$ git reset --hard df4c91a0a4518ea237932c64eddcc52ac073ee66
HEAD is now at df4c91a 1.14.8