Thread Commissioning Failure

RE: Thread Commissioning Failure

Marte Myrvold — Fri, 28 Feb 2025 12:25:38 GMT

Hi,

The issue seems to be due to an overflow in the OpenThread stack. Increasing the stack size should fix this.
I tested by setting it to 8000, and that was enough to fix the issue on my side:

CONFIG_OPENTHREAD_THREAD_STACK_SIZE=8000

Best regards,
Marte

RE: Thread Commissioning Failure

Quay — Fri, 28 Feb 2025 02:43:58 GMT

Hi Marte,

FTD Commissioner CLI

## FTD Commissioner ##
----------------------
uart:~$ ot ifconfig up
Done
uart:~$ ot thread start
Done
uart:~$ ot state
leader
Done
uart:~$ ot commissioner start
Commissioner: petitioning
Done
Commissioner: active
uart:~$ ot commissioner joiner add f4ce36152560adc0 123456789
Done
Commissioner: Joiner start 6e20b549e84be438
Commissioner: Joiner end 6e20b549e84be438
Commissioner: Joiner remove 6e20b549e84be438
uart:~$

FTD Joiner CLI

## FTD Joiner ##
----------------
uart:~$ ot eui64
f4ce36152560adc0
Done
uart:~$ ot ifconfig up
Done
uart:~$ ot tcat start
Done
uart:~$ ot joiner start 123456789
Done

After entering Commissioning, the joiner will crash and Log will be printed out.

I provide you with the entire project.devzone.nordicsemi.com/.../ot_5F00_cli_5F00_v2_5F00_9.zip

RE: Thread Commissioning Failure

Marte Myrvold — Thu, 27 Feb 2025 13:13:12 GMT

Hi,

Thank you.

Can you also share the CLI commands you used when testing? I see that the log you attached only includes log messages, and not the CLI commands.

Best regards,
Marte

RE: Thread Commissioning Failure

Quay — Thu, 27 Feb 2025 12:52:08 GMT

Hi Marte,

I have put all the conf files in the compressed package, please check it.

devzone.nordicsemi.com/.../conf.zip

RE: Thread Commissioning Failure

Marte Myrvold — Thu, 27 Feb 2025 12:01:09 GMT

Hi,

Please share the contents of all configuration files that are included when building the sample, so that I can add the configurations and test them on my side. The generated .config file consists of many configurations that are not user-configurable or that are enabled by other configurations.

Best regards,
Marte

RE: Thread Commissioning Failure

Quay — Thu, 27 Feb 2025 11:25:27 GMT

Hi Marte,

Thanks for your quick answer.

I have provided the final prj.conf file (.config) for the project. I did not modify any part of the SDK and used the existing examples directly.

RE: Thread Commissioning Failure

Marte Myrvold — Thu, 27 Feb 2025 10:25:23 GMT

Hi,

Can you share your prj.conf and any other changes you have made to the sample or SDK?

Best regards,
Marte