Container Instances - No support for fileshares with AES-256-GCM

Currently if you mount a fileshare to Azure Container Instances from a storage account, wich is using AES-256-GCM
The container is stuck in a waiting state, without additional information.

2 issues:

1. The user doesn't know the root cause, and I still don't know if this is, since my support engineer can't provide details.
2. AES-256-GCM is required for CIS compliance: https://support.icompaas.com/support/solutions/articles/62000234038-ensure-smb-channel-encryption-is-set-to-aes-256-gcm-or-higher-for-smb-file-shares-automated-

My friendly azure support engineer suggested I create a ticket here.

No file, test, or entry point is identified in the issue. Start by reproducing the Azure Container Instances fileshare mount with AES-256-GCM and determine whether the failure belongs in these REST API specifications; done requires a confirmed support or diagnostic change with a clear way to verify it.

Written by the indexing model from the issue text.