$ git clone -n https://gitee.com/wenjie2025/poppler_1773340716.git /var/lib/mock/dist-an23-build-519149-75682/root/chroot_tmpdir/scmroot/poppler_1773340716
Cloning into '/var/lib/mock/dist-an23-build-519149-75682/root/chroot_tmpdir/scmroot/poppler_1773340716'...
$ git fetch origin f371bc9e7a9319b58d3fa363f78fedd6daa09e5a:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/poppler_1773340716
 * [new ref]         f371bc9e7a9319b58d3fa363f78fedd6daa09e5a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f371bc9 Update code from upstream