$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libpcap.git /var/lib/mock/dist-an7-updates-build-43053-21668/root/chroot_tmpdir/scmroot/libpcap
Cloning into '/var/lib/mock/dist-an7-updates-build-43053-21668/root/chroot_tmpdir/scmroot/libpcap'...
$ git reset --hard origin/a7
HEAD is now at b4503e0 update to libpcap-1.5.3-12.el7.src.rpm