$ git clone -n https://gitee.com/opencloudos-stream/mesa.git /var/lib/mock/dist-rebuild-after-rpm-check-build-177531-11176/root/chroot_tmpdir/scmroot/mesa
Cloning into '/var/lib/mock/dist-rebuild-after-rpm-check-build-177531-11176/root/chroot_tmpdir/scmroot/mesa'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/mesa
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df39e4e !8 Add upstream orcjit patch and support loongarch64 orcjit Merge pull request !8 from zhaojiale-loongson/master