Warning: USB events thread - failed to set priority. This might cause loss of data...
SimpleViewer: Device open failed:
Could not open "2bc5/0403@1/4": Xiron OS failed to create a mutex!
I'm running Ubuntu 16.04 on 64 ARM board. it seems on Ubuntu 14.04 it works well.
P.S. I'm using OpenNI-Linux-Arm64-2.3.zip