Comment 4 for bug 521523

I'm getting more strange errors like this, but it seems to have improved on my system. I think the bug might be triggered by low disk space since when this bug occurred I had less than 200 MB of space available.

[ 104.399013] Valid eCryptfs headers not found in file header region or xattr region
[ 104.399019] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO
[ 104.399138] Valid eCryptfs headers not found in file header region or xattr region
[ 104.399141] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO
[ 109.572511] wlan0: no IPv6 routers present
[ 119.714109] iwlagn 0000:04:00.0: iwl_tx_agg_start on ra = 00:24:2c:78:ff:4d tid = 0
[ 241.450544] Valid eCryptfs headers not found in file header region or xattr region
[ 241.450551] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO
[ 257.999752] Valid eCryptfs headers not found in file header region or xattr region
[ 257.999757] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO

I am getting more of these errors than any others.