bug: kubectl get tasks doesn't work on system with name conflicts?

[remoe]

kubectl get tasks returns the tasks from stash backup system and not tekton tasks.

When one run the following on this cluster:

kubectl api-resources | grep -i tasks

It gets the following result on this cluster:

tasks                             task         stash.appscode.com                false        Task
clustertasks                                   tekton.dev                        false        ClusterTask
tasks                                          tekton.dev                        true         Task

and kubectl get tasks returns the "stash" tasks.