$ git clone -n https://gitee.com/opencloudos-stream/tigervnc.git /var/lib/mock/dist-ocs23-base-build-360160-42397/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-ocs23-base-build-360160-42397/root/chroot_tmpdir/scmroot/tigervnc'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/tigervnc
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 28799ed !9 Fix CVE-2026-34352: incorrect shared memory permissions in x0vncserver Merge pull request !9 from xiezhongtian/master