$ git clone -n https://gitee.com/tomcruiseqi/gstreamer1.git /var/lib/mock/dist-an23.4-build-521534-76176/root/chroot_tmpdir/scmroot/gstreamer1
Cloning into '/var/lib/mock/dist-an23.4-build-521534-76176/root/chroot_tmpdir/scmroot/gstreamer1'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/gstreamer1
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d1c25e [CVE][Upstream] Update to 1.28.1 to fix CVE-2026-3086, CVE-2026-3085, CVE-2026-3081, CVE-2026-2922, CVE-2026-2921, CVE-2026-2920, CVE-2026-3082, CVE-2026-3083