SendError during disk import; not sure how to get more info

[davepacheco]

This is reproducible for me right now:

$ oxide --debug disk import --path debian-11-genericcloud-amd64.raw --disk debian-boo --project test-project --description debian --snapshot debian-import --image debian --image-description debian --image-os debian --image-version 11
[00:00:00] [█░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░] 119.00 MiB/2.00 GiB (833.21 MiB/s, 2s)sending chunk to thread failed with SendError { .. }
channel closed

I have not yet determined what the underlying cause is. It'd be helpful if the CLI gave more context about what happened here.

[davepacheco]

On the server side I think one of the requests failed with a 500:

16:33:50.143Z INFO f45dcde1-e10d-440b-ade6-a9ab6f283652 (dropshot_external): request completed 
    error_message_external = Internal Server Error
    error_message_internal = error sending bulk write to pantry: Communication Error: error sending request for url (http://[fd00:1122:3344:102::5]:17000/crucible/pantry/0/volume/b6db3011-b1cd-43f5-a1e6-611248d65a00/bulk_write): error writing a body to connection: Broken pipe (os error 32)
    file = /home/build/.cargo/git/checkouts/dropshot-a4a923d29dccc492/ff87a01/dropshot/src/server.rs:841
    latency_us = 371589
    local_addr = 172.30.2.6:443
    method = POST 
    remote_addr = 172.20.2.70:46781
    req_id = 852eddaa-2464-4844-8211-6628a664495c
    response_code = 500
    uri = //v1/disks/debian-boo/bulk-write?project=test-project