$ git clone -n https://gitee.com/wenjie2025/vsftpd_1773423965.git /var/lib/mock/dist-an23-build-519481-75764/root/chroot_tmpdir/scmroot/vsftpd_1773423965
Cloning into '/var/lib/mock/dist-an23-build-519481-75764/root/chroot_tmpdir/scmroot/vsftpd_1773423965'...
$ git fetch origin 227465f052010a7525ced552d5b542335501f932:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/vsftpd_1773423965
 * [new ref]         227465f052010a7525ced552d5b542335501f932 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 227465f Update code from upstream