$ git clone -n https://gitee.com/Yang_X_Y/poppler.git /var/lib/mock/dist-an23-build-python3.11-390706-71986/root/chroot_tmpdir/scmroot/poppler
Cloning into '/var/lib/mock/dist-an23-build-python3.11-390706-71986/root/chroot_tmpdir/scmroot/poppler'...
$ git fetch origin dd40162eb049dae7d2aeaa23b8c95ac4b2d01f9e:KOJI_FETCH_HEAD
From https://gitee.com/Yang_X_Y/poppler
 * [new ref]         dd40162eb049dae7d2aeaa23b8c95ac4b2d01f9e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dd40162 fix cve-2024-6239