$ git clone -n https://gitee.com/src-anolis-sig/buildkit.git /var/lib/mock/dist-an8-exp-build-158364-58437/root/chroot_tmpdir/scmroot/buildkit Cloning into '/var/lib/mock/dist-an8-exp-build-158364-58437/root/chroot_tmpdir/scmroot/buildkit'... $ git reset --hard origin/v0.10.5-rc.1 fatal: ambiguous argument 'origin/v0.10.5-rc.1': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git [...] -- [...]'