Board is **bleep** up. Cut off part of my previous post after giving me "access denied"
Got it again. Maybe it doesn't like posted scripts. Anyway the script is trivial. If someone really wants it, I'll figure out a way to get it to you.
Newest firmware (128, 132) crashes too.
The most stable version for me is QCA6174 hw3.0: 4.4.1.c2: add firmware-6.bin_RM.4.4.1.c2-00057-QCARMSWP-1
PS Ubuntu 18.10 (4.18)