I was using the can bus for a while on Xavier with no issues however, there is an error that occurs randomly makes the bus go to an off state and can’t send any message anymore. I have to reboot even when I try to restart the bus it says >> RTNETLINK answers: Device or resource busy. Is there any conflict between CAN and other communication protocol ?
Sometimes, the same configuration works for days and then randomly with the same sw and hw setup, the can bus stops after sending one message.
I am using PyCAN library.