$ git clone -n https://gitee.com/wenjie2025/cups_1770649412.git /var/lib/mock/dist-an23-build-512655-75099/root/chroot_tmpdir/scmroot/cups_1770649412
Cloning into '/var/lib/mock/dist-an23-build-512655-75099/root/chroot_tmpdir/scmroot/cups_1770649412'...
$ git fetch origin 24e2bfff28c34b0b0c21aa1e80bf6f5513f19246:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/cups_1770649412
 * [new ref]         24e2bfff28c34b0b0c21aa1e80bf6f5513f19246 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 24e2bff Update code from upstream