$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/xz.git /var/lib/mock/dist-el8-loongarch64-build-35857-17034/root/chroot_tmpdir/scmroot/xz
Cloning into '/var/lib/mock/dist-el8-loongarch64-build-35857-17034/root/chroot_tmpdir/scmroot/xz'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at a1a84de import xz-5.2.4-3.el8.src.rpm