$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/mutter.git /var/lib/mock/dist-an8-loongarch64-build-41377-21328/root/chroot_tmpdir/scmroot/mutter
Cloning into '/var/lib/mock/dist-an8-loongarch64-build-41377-21328/root/chroot_tmpdir/scmroot/mutter'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at ff1021e update to mutter-3.32.2-57.el8.src.rpm