You might try mounting it "-o ro" as a stopgap to regain readonly access.
Judging from the bootlog, the error itself appears to be enospc. In which case there's no already-available quick fix; I expect a developer to chime in any second now :p > From the logs it is listing a transid error but NOT that it is > expecting a different one, simply > > device label 1TB devid 1 transid 248472 /dev/sdb That particular line is the normal listing of devices, which is expected and completely normal. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html