NRF9160 getaddrinfo() return DNS_EAI_SYSTEM and errno 0

[loumay]

Hi,

One of our unit started to systematically report DNS_EAI_SYSTEM (-11) when calling getaddrinfo(). In a attempt to get more info about the error, I added errno to the logs but value is 0.

I didn't found what is the meaning of this error.

What can be the reason to get DNS_EAI_SYSTEM, and what should I do to mitigate it?

Thanks,

Louis

Setup:

Hardware: custom board with NRF9160 SICA B0

Modem firmware v1.2.0

NRF SDK v1.5.0

[loumay]

Hi Håkon,

Thanks for the pointer.

Best regards,

Louis