$ git clone -n https://gitee.com/fundawang/gmp.git /var/lib/mock/dist-an23-build-290928-64987/root/chroot_tmpdir/scmroot/gmp
Cloning into '/var/lib/mock/dist-an23-build-290928-64987/root/chroot_tmpdir/scmroot/gmp'...
$ git reset --hard 262d07cf4fcb15228f43c3b5bf939ebadaeeb6c4
fatal: Could not parse object '262d07cf4fcb15228f43c3b5bf939ebadaeeb6c4'.