@György-Farkas That's the thing, I tried various images, every one of which gave the same error log.
The omega-v0.1.5-b128.bin was the last one I tried prior to posting here.
I already tried the omega2p-v0.1.10-b160.bin image (and checked the hash to make sure), with the same result.
I will try again when I'm free though.
Edit: still the same result after trying again but with different "magic number":
## Booting image at bc050000 ...
Bad Magic Number,032DA956
I am currently in a similar situation: everything worked perfectly like a month ago, but when I tried to bot it again earlier today, I could only see the console directory as webpage.
When I tried to update the firmware, it failed to boot with a "kernel failure".
Afterwards I tried reflashing from usb with various firmware versions, resulting in a "Bad Magic Number" error on boot...
What would be the best course of action here? Or is my Omega now permanently bricked?