Just updated the thing:
Took about 10~15 minutes. First reboot was ok.
Second one got it stuck in intermitent white light. Took 30 minutes for it to finally boot while I was panicking over it.
After that, UI or shares were not responding. Using SSH I find that **bleep** wdmcserver is using 98% CPU so I shut it down. Now I’m able to access shares. But still unable to use the browser UI: Whenever you try access it, you end up with error 500 (“HTTP 500 Internal Server Error”).
Oh, and subsequent reboots will also take a huge amount of time.
So… System Restore pressing 40 seconds the back reset button?