$ git clone -n https://gitee.com/src-anolis-dde/jemalloc.git /var/lib/mock/dist-an8-dde-build-146531-57667/root/chroot_tmpdir/scmroot/jemalloc
Cloning into '/var/lib/mock/dist-an8-dde-build-146531-57667/root/chroot_tmpdir/scmroot/jemalloc'...
$ git reset --hard origin/an8
fatal: ambiguous argument 'origin/an8': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'