FlashAttention2 not available in hipblas docker images

[dougmaitelli]

LocalAI version:

LocalAI v4.0.0 (8e8b7df)

Environment, CPU architecture, OS, and Version:

AMD Strix Halo 395+
128Gb Unified Memory (96 VRAM)
Fedora 42

Describe the bug

I am unable to load either qwen3-tts or qwen3-asr with errors saying FlashAttention2 is not found.

To Reproduce

Docker Compose file:

  localai:
    container_name: localai
    image: localai/localai:latest-gpu-hipblas
    environment:
      DEBUG=true
      MODELS_PATH: /models
    ports:
      - "8080:8080"
    volumes:
      - ./backends:/backends
      - ./config:/config
      - ./models:/models
    devices:
      - /dev/dri:/dev/dri
      - /dev/kfd:/dev/kfd
    group_add:
      - "video" 
    restart: unless-stopped

After that install qwen3-tts and try to run the model.
Backend will download but fail load.

Expected behavior

Models should load without errors.

Logs

Additional context