$ git clone -n https://gitee.com/opencloudos-stream/firebird.git /var/lib/mock/dist-oc9-epol-build-123644-73051/root/chroot_tmpdir/scmroot/firebird
Cloning into '/var/lib/mock/dist-oc9-epol-build-123644-73051/root/chroot_tmpdir/scmroot/firebird'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/firebird
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8aeefff !1 Fix CVE-2023-41038 Merge pull request !1 from brucezhang/master