$ git clone -n https://gitee.com/wenyuzifang/autogen.git /var/lib/mock/dist-an23-build-469316-74027/root/chroot_tmpdir/scmroot/autogen
Cloning into '/var/lib/mock/dist-an23-build-469316-74027/root/chroot_tmpdir/scmroot/autogen'...
$ git fetch origin 11262658eb5150a0b8434cbe0719ed7125d0e43d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/autogen
 * [new ref]         11262658eb5150a0b8434cbe0719ed7125d0e43d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1126265 Update code from upstream