Hi Btrfs-List, me and a friend have been using Btrfs on an Atom based home backup server (Arch Linux) for the past 1 1/2 years or so running on 2 1 TB drives (with a few gigabyte of the first drive used for / so it''s a bit below 2 TB) and it has been running quite nicely. However a few days ago while it was running a scan for new data from some cloud based backup solution (who''d keep their only backup on btrfs right :-)) it failed and all operations would fail with the system not being able to reboot without hard shutdown. So I installed a 3.3 Kernel and bootet into it. Running btrfsck showed no errors and the filesystem was mountable again. But then I got new errors albeit different ones. I only have logs of the these new ones because the system was quite unstable with the first one, so that''s what is attached. I can try to provide additional info if requested of course. Greetings Niklas Schnelle