I did it! I managed to crash my pi!
Well, I installed sane in order to get network scanning to work, restarted saned, tried to scan and BAM, the pi stopped responding.
Step 1: Power-cycle the thing
Result 1: the pi booted, registered an IP from DHCP, and didn’t respond to pings. After a few seconds, it went off again.
Step 2: Check out what the hell is wrong with my Raspbian image
Result 2: The boot partition had the dirty bit set.
Solution: fsck the thing, boot it up again and uninstalled sane. Stuff works now :D
I hope I can get this thing working again T_T
Running again :D