$ git clone -n https://gitee.com/wenjie2025/mdadm_1770008385.git /var/lib/mock/dist-an23-build-510685-75048/root/chroot_tmpdir/scmroot/mdadm_1770008385
Cloning into '/var/lib/mock/dist-an23-build-510685-75048/root/chroot_tmpdir/scmroot/mdadm_1770008385'...
$ git fetch origin 704f565aeb0634c9ef874c9b43e46a8928377615:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/mdadm_1770008385
 * [new ref]         704f565aeb0634c9ef874c9b43e46a8928377615 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 704f565 Update code from upstream