$ git clone -n https://gitee.com/wenjie2025/poppler_1774130185.git /var/lib/mock/dist-an23-build-521161-76101/root/chroot_tmpdir/scmroot/poppler_1774130185
Cloning into '/var/lib/mock/dist-an23-build-521161-76101/root/chroot_tmpdir/scmroot/poppler_1774130185'...
$ git fetch origin bd7b6141cad60080611ef0049af6d47a9827bbc9:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/poppler_1774130185
 * [new ref]         bd7b6141cad60080611ef0049af6d47a9827bbc9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd7b614 Update code from upstream