$ git clone -n https://gitee.com/fundawang/dtc.git /var/lib/mock/dist-an23-build-307568-67129/root/chroot_tmpdir/scmroot/dtc
Cloning into '/var/lib/mock/dist-an23-build-307568-67129/root/chroot_tmpdir/scmroot/dtc'...
$ git reset --hard 208d77fc94731beacc3ea3cd31b90b861ff39184
HEAD is now at 208d77f 1.7.0