Should return a valid tpu client: PubsubError(ConnectionError(Io(Os { code: 101, kind: NetworkUnreachable, message: "Network is unreachable" })))

[techyangj]

Problem

I am a solana beginner, but I encountered problems during deployment. The problems are as follows:

1. During deployment, the network is unreachable, but other commands have no effect. At the same time, my SOL display has been blocked, but the program has no logo. What's going on?

2. In addition, when using solana-test-validator, the network is also unreachable, resulting in failure to deploy locally and on devnet.
   

Please explain the reason? How I can fix these problems?The environment I use is the wsl2 environment under Windows.

[github-actions]

This repository is no longer in use. Please re-open this issue in the agave repo: https://github.com/anza-xyz/agave