On Feb 5, 2014, at 10:01 PM, Thermionix <thermionix@xxxxxxxxx> wrote: > CPU: 0 PID: 3005 Comm: btrfs-worker-1 Tainted: G W 3.11.6-4-pae #1 Something happened even before the kernel messages you posted, as this kernel is already tainted. I would honestly try to get a prebuilt 3.14-rc1 kernel from your distro's dev branch, or build from mainline. There are a large pile of bug fixes from just 3.13, let alone 3.11.6. And also make sure you're at btrfs-progs 3.12. If the kernel alone isn't able to work around it with a normal mount, or -o recovery, or -o recovery,degraded, then your next step is probably btrfs-zero-log based on the btrfs: failed to read tree root on sdg. Let's see if others concur. Chris Murphy -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
