$ git clone -n https://gitee.com/wenjie2025/mariadb_1770817533.git /var/lib/mock/dist-an23-build-513723-75110/root/chroot_tmpdir/scmroot/mariadb_1770817533
Cloning into '/var/lib/mock/dist-an23-build-513723-75110/root/chroot_tmpdir/scmroot/mariadb_1770817533'...
$ git fetch origin f143d3072a27586dd6998b275bae5ad9c9ea5d2e:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/mariadb_1770817533
 * [new ref]         f143d3072a27586dd6998b275bae5ad9c9ea5d2e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f143d30 Update code from upstream