[LU-16439] Clarify error message for socklnd

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0
• Assignee: Aurelien Degremont (Inactive)
• Reporter: Aurelien Degremont (Inactive)

Description

When the local peer times out when writing to another peer, prints an explicit error message rather than a generic one. This is make it clearer for admins and easier to debug.

Add port to help determining if this is always the same one or not.