$ git clone -n https://gitee.com/mgb01105731/grpc_1.git /var/lib/mock/dist-an23-epao-build-395810-72184/root/chroot_tmpdir/scmroot/grpc_1
Cloning into '/var/lib/mock/dist-an23-epao-build-395810-72184/root/chroot_tmpdir/scmroot/grpc_1'...
$ git reset --hard ec4d95cbc960a62c66312da200fa8f5f5b06f8f7
HEAD is now at ec4d95c update to 1.56.2