$ git clone -n https://gitee.com/zhaohang_mskdxl/poppler.git /var/lib/mock/dist-an23.3-build-424239-72931/root/chroot_tmpdir/scmroot/poppler
Cloning into '/var/lib/mock/dist-an23.3-build-424239-72931/root/chroot_tmpdir/scmroot/poppler'...
$ git fetch origin 2e2b790d90f269d669f1c56a96a2641bad6d8c83:KOJI_FETCH_HEAD
From https://gitee.com/zhaohang_mskdxl/poppler
 * [new ref]         2e2b790d90f269d669f1c56a96a2641bad6d8c83 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2e2b790 update to poppler-24.02.0-1