$ git clone -n https://gitee.com/opencloudos-stream/dav1d.git /var/lib/mock/dist-oc9-epol-build-73772-49071/root/chroot_tmpdir/scmroot/dav1d
Cloning into '/var/lib/mock/dist-oc9-epol-build-73772-49071/root/chroot_tmpdir/scmroot/dav1d'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/dav1d
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aeb9fcb !2 fix CVE-2024-1580，Upgrade to version 1.4.1 Merge pull request !2 from gordonwwang/master