wan2.2 disconect comfyui without a reason

### Custom Node Testing

- [x] I have tried disabling custom nodes and the issue persists (see [how to disable custom nodes](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled) if you need help)

### Expected Behavior

the wan 2.2 5b model loads and generates video normaly

### Actual Behavior

when i run wan2.2 5b when loading the model in my 3090 comfyui sudnly diconnects while the vram status it good

### Steps to Reproduce

the native comyui wan2.2 5b workflow

### Debug Logs

```powershell
no logs it disconnects without logs
```

### Other

_No response_