$ git clone -n https://gitee.com/wenyuzifang/librelp.git /var/lib/mock/dist-an23-build-485362-74348/root/chroot_tmpdir/scmroot/librelp
Cloning into '/var/lib/mock/dist-an23-build-485362-74348/root/chroot_tmpdir/scmroot/librelp'...
$ git fetch origin 4c27c994a456840a212fc83a54e0df675d9e7f24:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/librelp
 * [new ref]         4c27c994a456840a212fc83a54e0df675d9e7f24 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4c27c99 Update code from upstream