$ git clone -n https://gitee.com/src-anolis-os/libsigsegv.git /var/lib/mock/dist-lifsea8-build-153188-52643/root/chroot_tmpdir/scmroot/libsigsegv
Cloning into '/var/lib/mock/dist-lifsea8-build-153188-52643/root/chroot_tmpdir/scmroot/libsigsegv'...
$ git reset --hard origin/a8
HEAD is now at 72a45fa Add doc sub package