I was using USB 3.0 flash drive and got a different resultat when testen version 6.9.2 and 6.11.5 (like the pic from first post). Did also try like the comment above and try differnt USB port's on the motherboard.
When a friend read the pic from 6.9.2, then ask me what "bond0" and we read about it on the forum. The conclusions was using a USB 2.0 drive, so had to dig in my bag of old stuff.
Then booting from USB 2.0 drive we manage to boot and got in to the web-browser GUI.