[xelxebar]

I've used btrfs for 5-ish years in the most mundane, default setup possible. However, in that time, I've had three instances of corruption across three different drives, all resulting in complete loss of the filesystem. Two of these were simply due to hard power failures, and another due to a flaky cpu.

AFAIU, btrfs effectively absolves itself of responsibility in these cases, claiming the issue is buggy drive firmware.