$ git clone -n https://gitee.com/src-anolis-os/tigervnc.git /var/lib/mock/dist-an23.4-build-536405-82468/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-an23.4-build-536405-82468/root/chroot_tmpdir/scmroot/tigervnc'...
$ git fetch origin a23.4:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/tigervnc
 * [new branch]      a23.4      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2613633 Rebuild with xorg-x11-server to fix CVE-2026-33999,CVE-2026-34001