[SOLVED] Warning! SMART Extended Self-test Log Structure (1/2) error: invalid SMART checksum.

[MdAyq0l]

Running "smartctl -H /dev/sda" says "test result: PASSED" on my Samsung SSD PM830. But running "smartctl -x /dev/hda" spits out, among lots of other stuff, this:
"Warning! SMART Extended Self-test Log Structure (1/2) error: invalid SMART checksum."
Now, is it just a printf or should I get worried? What do I do in each case?

 

[popatim]

It's probably because SSD's tend to use some of the standard SMART entries in non-standard ways. Ie - OEM .

 

[MdAyq0l]

I see. Probably, this is nothing good in the long run. How can I make the two pieces of software (smartctl and the SSD controller) agree on the semantics of these entries?