$ git clone -n https://gitee.com/tomcruiseqi/gstreamer1-plugins-bad-free.git /var/lib/mock/dist-an23-build-547987-87716/root/chroot_tmpdir/scmroot/gstreamer1-plugins-bad-free
Cloning into '/var/lib/mock/dist-an23-build-547987-87716/root/chroot_tmpdir/scmroot/gstreamer1-plugins-bad-free'...
$ git fetch origin 2949717aa26fe83a9c8b4f35f23975b8221421ca:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/gstreamer1-plugins-bad-free
 * [new ref]         2949717aa26fe83a9c8b4f35f23975b8221421ca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2949717 [CVE][Upstream] Add patch to fix CVE-2026-52720