$ git clone -n https://gitee.com/fundawang/mutter.git /var/lib/mock/dist-an23-build-242586-63097/root/chroot_tmpdir/scmroot/mutter
Cloning into '/var/lib/mock/dist-an23-build-242586-63097/root/chroot_tmpdir/scmroot/mutter'...
$ git reset --hard 47c9d73c7cc77ec4462ff4039f27ad933212dc76
HEAD is now at 47c9d73 44.0