Error Code 1: Cuda Runtime (misaligned address)

[whuhit]

When I run it, the following error occurs. Could you please help me take a look?

[spacewalk01]

Looks the error occurs when destroying stream (error line yolov9.cpp : 71, 74). I added cuda sync before destroying cuda stream. You may try it again.

https://github.com/spacewalk01/TensorRT-YOLOv9/blob/849ae2366f191c3ebb74bbd88464015aa3d0abb6/src/yolov9.cpp#L71

[whuhit]

Looks the error occurs when destroying stream (error line yolov9.cpp : 71, 74). I added cuda sync before destroying cuda stream. You may try it again.

https://github.com/spacewalk01/TensorRT-YOLOv9/blob/849ae2366f191c3ebb74bbd88464015aa3d0abb6/src/yolov9.cpp#L71

I tried, but it didn't work. My cuda version is 11.6, tensorrt is 8.6.1.6, eigen is 3.4.0，opencv is 4.5.2，could you share your envs? and this is my onnx file，is it correct? link

[spacewalk01]

My env was:

• TensorRT-8.6.0.12
• opencv 4.9
• cdua 11.8
• eigen 3.4.0

[whuhit]

My env was:

• TensorRT-8.6.0.12
• opencv 4.9
• cdua 11.8
• eigen 3.4.0

I changed back to your old TensorRT-YOLOv9 version without preprocess.cu，and use yolov9-c.pt(not yolov9-c-converted.pt), that works for me.

[spacewalk01]

That is great. The old version preprocesses the input image on cpu

[spacewalk01]

I will add the old version as a branch. Thank you for reporting it!

[spacewalk01]

https://github.com/spacewalk01/TensorRT-YOLOv9/tree/cpu_preprocessing