$ git clone -n https://gitee.com/wenjie2025/fprintd_1770383730.git /var/lib/mock/dist-an23-build-512094-75090/root/chroot_tmpdir/scmroot/fprintd_1770383730
Cloning into '/var/lib/mock/dist-an23-build-512094-75090/root/chroot_tmpdir/scmroot/fprintd_1770383730'...
$ git fetch origin cf40ea649877db8ca3ab1b8e945814613b3b8a9a:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/fprintd_1770383730
 * [new ref]         cf40ea649877db8ca3ab1b8e945814613b3b8a9a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cf40ea6 Update code from upstream