$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/perl.git /var/lib/mock/dist-el8-loongarch64-build-37878-17034/root/chroot_tmpdir/scmroot/perl
Cloning into '/var/lib/mock/dist-el8-loongarch64-build-37878-17034/root/chroot_tmpdir/scmroot/perl'...
$ git reset --hard origin/a8-LoongArch
HEAD is now at 5430022 update to perl-5.26.3-419.el8.src.rpm