$ git clone -n https://gitee.com/fundawang/krb5.git /var/lib/mock/dist-an23-build-228993-62435/root/chroot_tmpdir/scmroot/krb5
Cloning into '/var/lib/mock/dist-an23-build-228993-62435/root/chroot_tmpdir/scmroot/krb5'...
$ git reset --hard 4513964f39fca172eec2f5a1aeff527d073f5a03
HEAD is now at 4513964 1.20.1