• Hardware Platform GPU • DeepStream Version 6.0 Inspired by this comment by @miguel.taylor , I want to write custom user metadata to the object metadata. However, running the pipeline with this code in place causes the pipeline to exit with code 139, a signal segmentation violation. It seems ther…

Could you use the gdb tool to find the address where the crash occurred in your code first? $gdb --args <your_command> $r #after the crash $bt

Here’s an update on the problem. I have not been able to set up a gdb tool yet. As you can see from the code, I’m working with the Python binding and not C code, so using gdb is not as trivial. I will try to setup a debugging tool like this ASAP. I did try to get more information by using the debu…

OK. You can also try the following methods. Upgrade your DeepStream to our latest version 7.1 Simplify your own pipeline to tune the custom user metadata first It is recommended that you implement the copy and release interfaces in the binding code, which is more efficient. You can refer to our Gu…

I looked into the pyds version that was running in our code to see if it could be upgraded to 1.1.10. Unfortunately, we cannot upgrade to any deepstream version than 6.0.1 because that is the last DS version for the old generation Jetson Nano which we still use. So the current version is 1.1.1 and u…

We use Jetson Nano dev kits in production and for local testing we use a GPU as well. I will try the link you sent and get back to you shortly.

The linked FAQ is another suggestion in which we would have to adjust the Python bindings, which we previously mentioned is not something we want to do. We have decided to remove our feature that uses custom user metadata.

Code 139 exit when adding custom user meta

Accelerated Computing Intelligent Video Analytics DeepStream SDK

yuweiw February 4, 2025, 2:04pm 7

Which Jetson device did you use specifically, because the hardware you initially mentioned was GPU.

Could you refer to this FAQ to see if it works for your scenario.

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Code 139 exit when adding custom user meta

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