$ git clone -n https://gitee.com/wenjie2025/vsftpd_1770373092.git /var/lib/mock/dist-an23-build-512031-75090/root/chroot_tmpdir/scmroot/vsftpd_1770373092
Cloning into '/var/lib/mock/dist-an23-build-512031-75090/root/chroot_tmpdir/scmroot/vsftpd_1770373092'...
$ git fetch origin 70a948c5c0923dc528838d2b82b0f1f1bbf6b5b9:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/vsftpd_1770373092
 * [new ref]         70a948c5c0923dc528838d2b82b0f1f1bbf6b5b9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70a948c Update code from upstream