Codex CLI 0.111.0 times out on WebSocket and falls back to HTTPS, while 0.92.0 works normally

What version of the Codex App are you using (From “About Codex” dialog)?

0.111.0

What subscription do you have?

plus

What platform is your computer?

mac

What issue are you seeing?

Environment:

• OS: macOS
• Codex CLI version: 0.111.0
• Older working version: 0.92.0

Issue:
After upgrading Codex CLI to 0.111.0, sending a prompt often appears unresponsive at first.
The CLI then shows:

Falling back from WebSockets to HTTPS transport. stream disconnected before completion: Operation timed out (os error 60)

After that, it may eventually respond.

What I observed:

• On 0.92.0, prompts work normally
• On 0.111.0, WebSocket transport seems unstable
• The issue is reproducible in my environment
• My config is very simple and does not appear malformed

Config:

model = "gpt-5.3-codex"
model_reasoning_effort = "medium"
personality = "pragmatic"

[projects."/Users/zouyang"]
trust_level = "trusted"

[projects."/Users/zouyang/Documents/0"]
trust_level = "trusted"

### What steps can reproduce the bug?

222

### What is the expected behavior?

_No response_

### Additional information

_No response_