I tried to connect to a toy server with the openssh client. The client disconnected with the following error.

channel_input_status_confirm: parse id: incomplete message
Disconnecting 127.0.0.1 port 2222: Invalid status confirm message

This error was triggered by an invalid channel failure message—a response to the unknown channel request auth-agent-req@openssh.com.

Thanks, and welcome here! I just applied your change. Do you need me to upload another version to crates.io?