$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libmng.git /var/lib/mock/dist-el8-loongarch64-build-47611-21826/root/chroot_tmpdir/scmroot/libmng
Cloning into '/var/lib/mock/dist-el8-loongarch64-build-47611-21826/root/chroot_tmpdir/scmroot/libmng'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at 76c2c6f import libmng-2.0.3-7.el8.src.rpm