New Azure cloud bucket (container) created in different region from cluster

With skypilot 0.11.1 The following minimal config creates a VM in azure/westus2, but surprisingly creates a bucket/"container" in eastus with "Geo-redundant storage (GRS)" in westus.

I expected that the default would be to create the bucket in the same region as the VM for efficiency and reduced transfer costs, perhaps using just the Locally-redundant storage (LRS) option.

resources:
  infra: azure/westus2
  autostop:
    idle_minutes: 10
    down: false  # just stop don't delete.

file_mounts:
  /outputs:
    name: dshydro-skypilot-output
    store: azure
    persistent: True
    mode: MOUNT_CACHED

Our current workaround is to create the bucket in advance through other means...