$ git clone -n https://gitee.com/ywyw22/ModemManager /var/lib/mock/dist-an7_9-updates-build-129128-45999/root/chroot_tmpdir/scmroot/ModemManager
Cloning into '/var/lib/mock/dist-an7_9-updates-build-129128-45999/root/chroot_tmpdir/scmroot/ModemManager'...
$ git reset --hard d4a8e9da1d181ddecbe0709bf675535c3ee47efd
HEAD is now at d4a8e9d Add BuildRequires