Tried btrfsck, and got the following messages:
$ sudo btrfsck /dev/sda1 parent transid verify failed on 6690148352 wanted 22858 found 22860 parent transid verify failed on 6690148352 wanted 22858 found 22860 parent transid verify failed on 6690148352 wanted 22858 found 22860
AFAIK, there is no particular reason for this filesystem to be corrupt. No power outages have been experienced.
Tried btrfsck, and got the following messages:
$ sudo btrfsck /dev/sda1
parent transid verify failed on 6690148352 wanted 22858 found 22860
parent transid verify failed on 6690148352 wanted 22858 found 22860
parent transid verify failed on 6690148352 wanted 22858 found 22860
AFAIK, there is no particular reason for this filesystem to be corrupt. No power outages have been experienced.