Dhd_linux.c:3827:39: error: argument to ?sizeof? in ?strncpy? call is the same expression as the source

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano
3

Hi, have you tried re-building the kernel on an 18.04 machine?
There may be some incompatibility as the OS version is not officially supported.
Also check these posts and see if they help:
Full kvm virtualization on the Jetson Nano 2G Developer Kit
Getting KVM to work on NVIDIA Jetson Nano