Bug#700975: Marvell 88SE9230: Freaks out and drops all disks if sent SMART command during RAID rebuild

[Jonathan Nieder <jrnieder@gmail.com>]

found 700975 linux/3.2.35-2 , linux/3.8.2-1~experimental.1
quit

Hi Maik,

Maik Zumstrull wrote:

> Any way to get some attention on this bug?

Sorry for the slow reply.

I missed your message "Also happens on 3.8", probably because the
subject didn't make it stand out in the inbox.  Sorry about that.

Please send a summary of symptoms to linux-raid@vger.kernel.org,
cc-ing either me or this bug log so we can track it.  Be sure to
mention:

 * steps to reproduce, expected result, actual result, and how the
   difference indicates a bug (should be simple enough here)

 * which kernel versions you have tried and what happens with each

 * any relevant kernel log messages and when the occur relative to
   the steps used to reproduce the problem

 * relevant hardware information (lspci output for the SATA controller,
   full "dmesg" output from booting as an attachment)

The message

| [  240.483211] md/raid:md127: Disk failure on sdg, disabling device.

does not make this sound good.  But hopefully the md/raid folks might
have ideas for tracking the problem down further.

Hope that helps,
Jonathan