$ git clone -n https://gitee.com/wenjie2025/mdadm_1773495409.git /var/lib/mock/dist-an23-build-519665-75764/root/chroot_tmpdir/scmroot/mdadm_1773495409
Cloning into '/var/lib/mock/dist-an23-build-519665-75764/root/chroot_tmpdir/scmroot/mdadm_1773495409'...
$ git fetch origin 940eda1cdc0eb42513a9bd15cacdffad3a238da0:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/mdadm_1773495409
 * [new ref]         940eda1cdc0eb42513a9bd15cacdffad3a238da0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 940eda1 Update code from upstream