Stack Smashing Detected when running/launching the ADIS16470 node

[Xyneef]

Hello everyone

I am encountering the following problem:

I am trying to run the adi_driver with ADIS16470. I am using the exact same components advised on the GitHub page.
I did all the steps that work with all other drivers I installed.
I installed ROS Noetic 1.15.11 on a Raspberry Pi 4 8GB running Ubuntu Mate 20.04 LTS.
Cloned the driver into my catkin workspace using "git clone ".
I also installed the IMU_TOOLS Madgwick filter as suggested on the GitHub page, as another package in my catkin workspace.
Compiled everything with catkin_make.
Compilation and building is successful.

I try to launch the launch file and I incur into a Stack Smashing Detected ONLY for the IMU node. The filter works, but the ADIS16470 node exits with exit code -6. I could find no explanation of what this code means, and when I try to access the log file in the error description, it is completely empty.

Same happens if I try to run the node with rosrun.

Since nothing happens to work, not even deleting and reinstalling the package, I switch to another machine.

I tried with a virgin installation of ROS on another RPi 4 4GB running Ubuntu Mate 20.04 LTS and ROS Noetic 1.15.11.
I install the adi_driver as my first package and download the filter in the ROS package directory, not in my catkin workspace.
Finally it works and I can read the IMU data.

The problem shows itself again when on this new RPi I install another IMU driver package to run a comparison.
The moment I try to run the ADIS16470, the same exact Stack Smashing Detected error happens.

I do not understand why the driver would work 5 minutes earlier, and the moment I install another package to run multiple sensors at the same time it suddenly stops working.

If anyone has an insight on how to solve this problem, please reply.

Also, as a disclaimer, I am in no way an expert in programming or computer science.
I do understand what the C++ code is doing regarding the sensor, but I don't understand why it is giving me such an error if it is compiling correctly and if it was working fine literally 5 minutes ago.
As such, please assume I am at a beginner level in your answers.