$ git clone -n http://8.131.229.236/anolis-os/postgresql /var/lib/mock/module-postgresql-9.6-8020020210319051432-ff983833-build-9663-1754/root/chroot_tmpdir/scmroot/postgresql
Cloning into '/var/lib/mock/module-postgresql-9.6-8020020210319051432-ff983833-build-9663-1754/root/chroot_tmpdir/scmroot/postgresql'...
$ git reset --hard c72fcc26d39eff364b1fe5cbf7f803cbe5d40aa8
fatal: Could not parse object 'c72fcc26d39eff364b1fe5cbf7f803cbe5d40aa8'.