Hi,

I spend almost 3 days trying to get SageAttention2++ to work with my RTX A4000 SFF and ComfyUI in a docker-container. I asked Gemini as well as Claude for help in compiling it the right way. All seems logically to me. And it compiles fine.

But they I try to run the latest version of ComfyUI with SageAttention active, I have seen both, a Kernal Panic inside the container as well as a "simple" Segmentation Fault. Unfortunately without a core dump. The small code-snippets for testing SageAttention worked fine. So it must be something between SA and ComfyUI.

I'm using the Nvidia-driver "570.211.01" with Cuda 12.8.

So question to you guys: Has anybody ever successfully run SageAttention inside a docker container on a Linux machine with ComfyUI?