$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/byacc /var/lib/mock/dist-el8-loongarch64-build-38266-18124/root/chroot_tmpdir/scmroot/byacc
Cloning into '/var/lib/mock/dist-el8-loongarch64-build-38266-18124/root/chroot_tmpdir/scmroot/byacc'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at 54e5f29 import byacc-1.9.20170709-4.el8.src.rpm