$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/fftw /var/lib/mock/dist-el8-loongarch64-build-37801-17034/root/chroot_tmpdir/scmroot/fftw
Cloning into '/var/lib/mock/dist-el8-loongarch64-build-37801-17034/root/chroot_tmpdir/scmroot/fftw'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at fe959a6 import fftw-3.3.5-11.el8.src.rpm