CUDA 13 pytorch cause KSampler error but gen on forge webui

### Custom Node Testing

- [ ] 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

Its needs work like forge Webui

### Actual Behavior

KSampler

cuDNN Frontend error: No valid engine configs for Matmul_MUL_Reduction_SUB_EXP_Reduction_LOG_ADD_DIV_Matmul_
{"engineId":1,"smVersion":1200,"knobChoices":{"CUDNN_KNOB_TYPE_KERNEL_CFG":3}}
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: major version mismatch between cudart and nvrtc at: cudaVersionMajor != nvrtcVersionMajor
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: compiler.load()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: rtk(kernelNumRunning)->loadDLL()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: status == CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: ptr->isSupported()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: finalize_internal()

### Steps to Reproduce

ComfyUI-master"
source venv/bin/activate
pip3 install --pre torch torchvision --index-url https://download.pytorch.org/whl/nightly/cu130
pip install -r requirements.txt
python main.py --preview-method taesd --cuda-malloc
and try to gen Hidream i1 full

### Debug Logs

```powershell
b_cansin@b-cansin-ubuntu-main:~$ cd "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master"
source venv/bin/activate
python main.py --preview-method taesd
Checkpoint files will always be loaded safely.
Total VRAM 32101 MB, total RAM 192859 MB
pytorch version: 2.10.0.dev20251002+cu130
Set vram state to: NORMAL_VRAM
Device: cuda:0 NVIDIA GeForce RTX 5090 : cudaMallocAsync
Using pytorch attention
Python version: 3.12.3 (main, Aug 14 2025, 17:47:21) [GCC 13.3.0]
ComfyUI version: 0.3.62
ComfyUI frontend version: 1.27.7
[Prompt Server] web root: /media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/comfyui_frontend_package/static
Traceback (most recent call last):
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/nodes.py", line 2133, in load_custom_node
module_spec.loader.exec_module(module)
File "", line 995, in exec_module
File "", line 488, in _call_with_frames_removed
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/custom_nodes/ComfyUI-GGUF-main/__init__.py", line 7, in
from .nodes import NODE_CLASS_MAPPINGS
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/custom_nodes/ComfyUI-GGUF-main/nodes.py", line 15, in
from .ops import GGMLOps, move_patch_to_device
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/custom_nodes/ComfyUI-GGUF-main/ops.py", line 2, in
import gguf
ModuleNotFoundError: No module named 'gguf'

Cannot import /media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/custom_nodes/ComfyUI-GGUF-main module for custom nodes: No module named 'gguf'

Import times for custom nodes:
0.0 seconds: /media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/custom_nodes/websocket_image_save.py
0.0 seconds (IMPORT FAILED): /media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/custom_nodes/ComfyUI-GGUF-main

Context impl SQLiteImpl.
Will assume non-transactional DDL.
No target revision found.
Starting server

To see the GUI go to: http://127.0.0.1:8188
got prompt
Using pytorch attention in VAE
Using pytorch attention in VAE
VAE load device: cuda:0, offload device: cpu, dtype: torch.bfloat16
Using scaled fp8: fp8 matrix mult: False, scale input: False
CLIP/text encoder model load device: cuda:0, offload device: cpu, current: cpu, dtype: torch.float16
Requested to load HiDreamTEModel_
loaded completely 28886.4875 18303.292846679688 True
model weight dtype torch.bfloat16, manual cast: None
model_type FLOW
Warning: TAESD previews enabled, but could not find models/vae_approx/taef1_decoder
Requested to load HiDream
loaded partially 28715.86230545044 28715.859375 0
0%| | 0/50 [00:00loadDLL()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: status == CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: ptr->isSupported()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: finalize_internal()

Traceback (most recent call last):
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/execution.py", line 496, in execute
output_data, output_ui, has_subgraph, has_pending_tasks = await get_output_data(prompt_id, unique_id, obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, hidden_inputs=hidden_inputs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/execution.py", line 315, in get_output_data
return_values = await _async_map_node_over_list(prompt_id, unique_id, obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, hidden_inputs=hidden_inputs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/execution.py", line 289, in _async_map_node_over_list
await process_inputs(input_dict, i)
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/execution.py", line 277, in process_inputs
result = f(**inputs)
^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/nodes.py", line 1525, in sample
return common_ksampler(model, seed, steps, cfg, sampler_name, scheduler, positive, negative, latent_image, denoise=denoise)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/nodes.py", line 1492, in common_ksampler
samples = comfy.sample.sample(model, noise, steps, cfg, sampler_name, scheduler, positive, negative, latent_image,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/sample.py", line 45, in sample
samples = sampler.sample(noise, positive, negative, cfg=cfg, latent_image=latent_image, start_step=start_step, last_step=last_step, force_full_denoise=force_full_denoise, denoise_mask=noise_mask, sigmas=sigmas, callback=callback, disable_pbar=disable_pbar, seed=seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 1161, in sample
return sample(self.model, noise, positive, negative, cfg, self.device, sampler, sigmas, self.model_options, latent_image=latent_image, denoise_mask=denoise_mask, callback=callback, disable_pbar=disable_pbar, seed=seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 1051, in sample
return cfg_guider.sample(noise, latent_image, sampler, sigmas, denoise_mask, callback, disable_pbar, seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 1036, in sample
output = executor.execute(noise, latent_image, sampler, sigmas, denoise_mask, callback, disable_pbar, seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/patcher_extension.py", line 112, in execute
return self.original(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 1004, in outer_sample
output = self.inner_sample(noise, latent_image, device, sampler, sigmas, denoise_mask, callback, disable_pbar, seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 987, in inner_sample
samples = executor.execute(self, sigmas, extra_args, callback, noise, latent_image, denoise_mask, disable_pbar)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/patcher_extension.py", line 112, in execute
return self.original(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 759, in sample
samples = self.sampler_function(model_k, noise, sigmas, extra_args=extra_args, callback=k_callback, disable=disable_pbar, **self.extra_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/utils/_contextlib.py", line 121, in decorate_context
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/k_diffusion/sampling.py", line 212, in sample_euler_ancestral
return sample_euler_ancestral_RF(model, x, sigmas, extra_args, callback, disable, eta, s_noise, noise_sampler)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/utils/_contextlib.py", line 121, in decorate_context
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/k_diffusion/sampling.py", line 241, in sample_euler_ancestral_RF
denoised = model(x, sigmas[i] * s_in, **extra_args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 408, in __call__
out = self.inner_model(x, sigma, model_options=model_options, seed=seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 960, in __call__
return self.outer_predict_noise(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 967, in outer_predict_noise
).execute(x, timestep, model_options, seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/patcher_extension.py", line 112, in execute
return self.original(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 970, in predict_noise
return sampling_function(self.inner_model, x, timestep, self.conds.get("negative", None), self.conds.get("positive", None), self.cfg, model_options=model_options, seed=seed)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 388, in sampling_function
out = calc_cond_batch(model, conds, x, timestep, model_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 206, in calc_cond_batch
return _calc_cond_batch_outer(model, conds, x_in, timestep, model_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 214, in _calc_cond_batch_outer
return executor.execute(model, conds, x_in, timestep, model_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/patcher_extension.py", line 112, in execute
return self.original(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/samplers.py", line 333, in _calc_cond_batch
output = model.apply_model(input_x, timestep_, **c).chunk(batch_chunks)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/model_base.py", line 160, in apply_model
return comfy.patcher_extension.WrapperExecutor.new_class_executor(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/patcher_extension.py", line 112, in execute
return self.original(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/model_base.py", line 199, in _apply_model
model_output = self.diffusion_model(xc, t, context=context, control=control, transformer_options=transformer_options, **extra_conds).float()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1777, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1788, in _call_impl
return forward_call(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 718, in forward
).execute(x, t, y, context, encoder_hidden_states_llama3, image_cond, control, transformer_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/patcher_extension.py", line 112, in execute
return self.original(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 791, in _forward
hidden_states, initial_encoder_hidden_states = block(
^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1777, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1788, in _call_impl
return forward_call(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 561, in forward
return self.block(
^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1777, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1788, in _call_impl
return forward_call(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 503, in forward
attn_output_i, attn_output_t = self.attn1(
^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1777, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/venv/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1788, in _call_impl
return forward_call(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 205, in forward
return self.processor(
^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 137, in __call__
hidden_states = attention(query, key, value, transformer_options=transformer_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/hidream/model.py", line 76, in attention
return optimized_attention(query.view(query.shape[0], -1, query.shape[-1] * query.shape[-2]), key.view(key.shape[0], -1, key.shape[-1] * key.shape[-2]), value.view(value.shape[0], -1, value.shape[-1] * value.shape[-2]), query.shape[2], transformer_options=transformer_options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/modules/attention.py", line 130, in wrapper
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ldm/modules/attention.py", line 496, in attention_pytorch
out = comfy.ops.scaled_dot_product_attention(q, k, v, attn_mask=mask, dropout_p=0.0, is_causal=False)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/media/b_cansin/64EE5427EE53EFB2/ComfyUI-master/comfy/ops.py", line 47, in scaled_dot_product_attention
return torch.nn.functional.scaled_dot_product_attention(q, k, v, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
RuntimeError: cuDNN Frontend error: No valid engine configs for Matmul_MUL_Reduction_SUB_EXP_Reduction_LOG_ADD_DIV_Matmul_
{"engineId":1,"smVersion":1200,"knobChoices":{"CUDNN_KNOB_TYPE_KERNEL_CFG":3}}
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: major version mismatch between cudart and nvrtc at: cudaVersionMajor != nvrtcVersionMajor
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: compiler.load()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: rtk(kernelNumRunning)->loadDLL()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: status == CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: ptr->isSupported()
Warning: CUDNN_STATUS_NOT_SUPPORTED_RUNTIME_PREREQUISITE_MISSING; Reason: finalize_internal()

Prompt executed in 16.17 seconds
```

### Other

# System Details Report
---

## Report details
- **Date generated:** 2025-10-03 03:48:02

## Hardware Information:
- **Hardware Model:** ASUS ROG CROSSHAIR X870E HERO
- **Memory:** 192.0 GiB
- **Processor:** AMD Ryzen™ 9 9950X3D × 32
- **Graphics:** NVIDIA GeForce RTX™ 5090
- **Disk Capacity:** 46.3 TB

## Software Information:
- **Firmware Version:** 1512
- **OS Name:** Ubuntu 24.04.3 LTS
- **OS Build:** (null)
- **OS Type:** 64-bit
- **GNOME Version:** 46
- **Windowing System:** X11
- **Kernel Version:** Linux 6.14.0-32-generic