$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/valgrind.git /var/lib/mock/dist-an7-updates-build-43977-21729/root/chroot_tmpdir/scmroot/valgrind
Cloning into '/var/lib/mock/dist-an7-updates-build-43977-21729/root/chroot_tmpdir/scmroot/valgrind'...
$ git reset --hard origin/a7
HEAD is now at 711c22a update to valgrind-3.15.0-11.el7.src.rpm