Segmentation fault occurred when using DeepSORT with 2 streams

[mk7]

Please provide complete information as applicable to your setup.

• Hardware Platform：Jetson
• DeepStream Version：6.0.1
• JetPack Version：4.6.2
• Issue Type：Could be bugs

I am trying to run “deepstream-app” on Jetson with tracker DeepSORT .
When I took 2 streams as input and run the app with DeepSORT, segmentation fault occurred.
That did not happen when using IoU tracker.
And I found if I set reidType = 0 in “config_tracker_DeepSORT.yml”, the problem did not happen.
But i would like to use ReID.
Is there any possible reason why segmentation fault occurred?
Or is there any way to avoid from it?

The DeepSORT and IoU trackers I used are default function on deepstream. Detail is here. Gst-nvtracker

Thank you.

[kesong]

Can you upgrade to latest DS 6.2? Can you reproduce with DS sample?

[mk7]

@kesong

Thank you for your reply and suggest.

I haven’t tried it yet, but I would like to use DeepSORT on DS 6.0 because of some reasons.

Is there any way to use DeepSORT with multi-stream on DS6.0 such as changing parameters and so on.

Thank you.

[kesong]

There is no update from you for a period, assuming this is not an issue anymore. Hence we are closing this topic. If need further support, please open a new one. Thanks

Can you share how to reproduce the crash with DS sample? So we can have a check.