$ git clone -n https://gitee.com/wenjie2025/unbound_1768446151.git /var/lib/mock/dist-an23-build-507356-74918/root/chroot_tmpdir/scmroot/unbound_1768446151
Cloning into '/var/lib/mock/dist-an23-build-507356-74918/root/chroot_tmpdir/scmroot/unbound_1768446151'...
$ git fetch origin 91fbdd8f373c2c37899facb15627b2814ae37f67:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/unbound_1768446151
 * [new ref]         91fbdd8f373c2c37899facb15627b2814ae37f67 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 91fbdd8 Update code from upstream