$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/kernel.git /var/lib/mock/dist-an8_4-build-52738-24655/root/chroot_tmpdir/scmroot/kernel
Cloning into '/var/lib/mock/dist-an8_4-build-52738-24655/root/chroot_tmpdir/scmroot/kernel'...
$ git reset --hard origin/a8
HEAD is now at a9cb6bc update to kernel-4.18.0-305.25.1.el8_4