$ git clone -n https://gitee.com/opencloudos-stream/qt5-qtconnectivity.git /var/lib/mock/dist-ocs23-build-241157-22088/root/chroot_tmpdir/scmroot/qt5-qtconnectivity
Cloning into '/var/lib/mock/dist-ocs23-build-241157-22088/root/chroot_tmpdir/scmroot/qt5-qtconnectivity'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/qt5-qtconnectivity
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bff50cf Rebuilt for loongarch release