$ git clone -n https://gitee.com/src-opencloudos-rpms/java-8-konajdk-loongarch.git /var/lib/mock/dist-oc9-build-127796-77009/root/chroot_tmpdir/scmroot/java-8-konajdk-loongarch
Cloning into '/var/lib/mock/dist-oc9-build-127796-77009/root/chroot_tmpdir/scmroot/java-8-konajdk-loongarch'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/java-8-konajdk-loongarch
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6b5c50a import java-8-konajdk-loongarch-8.0.21-1.tl4