I am building a minimal rootfs with R32.2 TX1/Nano drivers using debootstrap. The intent is to create a minimal Nano OS to run CUDA applications with static libs. When deviceQuery is run with sudo it completes without errors, however running as a standard user causes a kernel panic and reboot. If I run deviceQuery as a standard user after running it with sudo, it has no issue completing. I suspect this is a permissions issue, however I can not seem to track it down.
- Standard User is a member of the “video” group
- Output from kernel panic is minimal and does not seem to point me in the direction of solving the issue.
- All /dev/nvhost device ownership is root:video with the exception of nvhost-dbg-gpu and nvhost-prof-gpu which show root:root
- Installing the full sdks with SDKM / JP 4.2.1 has the same result.