$ git clone -n https://gitee.com/opencloudos-stream/poppler.git /home/lib/mock/dist-ocs23-loongarch64-build-188245-12842/root/chroot_tmpdir/scmroot/poppler
Cloning into '/home/lib/mock/dist-ocs23-loongarch64-build-188245-12842/root/chroot_tmpdir/scmroot/poppler'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/poppler
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3c73303 !4 fix CVE-2024-6239 and backport its pre-patch Merge pull request !4 from abushwang/master