Comment 10 for bug 474207

I’m seeing the same issue with Lucid and a LSI 3081E-R, reflashed with the Target Initiator firmware in order to run software raid with mdadm. Heaps and heaps of these errors all over the place.

kernel: [ 51.672195] sd 6:0:0:0: [sdc] Add. Sense: ATA pass through information available
kernel: [ 51.679933] sd 6:0:4:0: [sdg] Sense Key : Recovered Error [current] [descriptor]
kernel: [ 51.679936] Descriptor sense data with sense descriptors (in hex):
kernel: [ 51.679937] 72 01 00 1d 00 00 00 0e 09 0c 00 00 00 00 00 00
kernel: [ 51.679943] 00 4f 00 c2 00 50

I would like to know how sever these errors are — so far I’ve experienced no issues other than the log entires, but I can’t help but wonder if this bug causes silent data corruption?