$ git clone -n https://gitee.com/wenjie2025/openjpeg2_1770067960.git /var/lib/mock/dist-an23-build-511133-75057/root/chroot_tmpdir/scmroot/openjpeg2_1770067960
Cloning into '/var/lib/mock/dist-an23-build-511133-75057/root/chroot_tmpdir/scmroot/openjpeg2_1770067960'...
$ git fetch origin d76c43c6cc82beb7128fac618dc02841d442b225:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/openjpeg2_1770067960
 * [new ref]         d76c43c6cc82beb7128fac618dc02841d442b225 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d76c43c Update code from upstream