$ git clone -n https://gitee.com/mgb01105731/xpdf_1.git /var/lib/mock/dist-an23-build-python3.11-405167-72444/root/chroot_tmpdir/scmroot/xpdf_1
Cloning into '/var/lib/mock/dist-an23-build-python3.11-405167-72444/root/chroot_tmpdir/scmroot/xpdf_1'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/xpdf_1
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e29476 update to 4.05