I had a hard drive crash yesterday. I'm trying to recover as much data as
possible from it, and I'm having some success. The bad blocks seem to be only
in a few spots on the disk.
For the most part I've been able to pull data off the drive, occasionally I
see errors tar or cp just gets read errors and moves on to other files.
The errors look like:
Sep 2 03:22:07 stark kernel: ata1: DMA timeout, stat 0x21
Sep 2 03:22:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 03:22:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 92 00 00 06 00
Sep 2 03:22:07 stark kernel: Current sda: sense = 70 3
Sep 2 03:22:07 stark kernel: ASC=11 ASCQ= 4
Sep 2 03:22:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x06 0x00 0x00 0x00 0x00 0x11 0x04
Sep 2 03:22:07 stark kernel: end_request: I/O error, dev sda, sector 318240658
However eventually libata seems to just stop working with that drive at all
and prints:
Sep 2 03:22:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
It prints that three times and then just disappears. The rest of the machine
is fine, the other drive on the same IDE controller also controlled by libata
is also just fine. But any process that tries to read anything from the dead
drive just enters disk-wait and never comes back.
This makes it hard to recover the directories that hit more than a few bad
blocks. Once this error comes up I have to reboot to do anything else.
Ideally I need the driver to behave as it has been until now. Reset the drive,
reset the bus, whatever it takes. But return an error to user-space and
arrange for future reads to have a fighting chance.
Any clue what I need to do to achieve this? Is this a bug because this isn't a
well-travelled code-path? (Dead drives not being something you can conjure up
on demand)? Or is this indicative of more problems than just a crashed drive?
This is on a stock 2.6.6 kernel tree, btw.
--
greg
Greg Stark wrote:
> Any clue what I need to do to achieve this? Is this a bug because this isn't a
> well-travelled code-path? (Dead drives not being something you can conjure up
> on demand)? Or is this indicative of more problems than just a crashed drive?
>
> This is on a stock 2.6.6 kernel tree, btw.
>
Known issue, fixed in 2.6.9-rc1. Apply this to 2.6.6 and your good to go.
Regards,
Brad
brad@srv:/usr/src$ diff -u temp/linux-2.6.8.1/drivers/scsi/libata-scsi.c
linux-2.6.8.1/drivers/scsi/libata-scsi.c
--- temp/linux-2.6.8.1/drivers/scsi/libata-scsi.c 2004-08-14 14:55:19.000000000 +0400
+++ linux-2.6.8.1/drivers/scsi/libata-scsi.c 2004-08-18 01:04:11.000000000 +0400
@@ -213,6 +213,7 @@
ap = (struct ata_port *) &host->hostdata[0];
ap->ops->eng_timeout(ap);
+ host->host_failed--;
DPRINTK("EXIT\n");
return 0;
T
Brad Campbell <[email protected]> writes:
> Greg Stark wrote:
>
> > Any clue what I need to do to achieve this? Is this a bug because this isn't a
> > well-travelled code-path? (Dead drives not being something you can conjure up
> > on demand)? Or is this indicative of more problems than just a crashed drive?
> > This is on a stock 2.6.6 kernel tree, btw.
> >
>
> Known issue, fixed in 2.6.9-rc1. Apply this to 2.6.6 and your good to go.
Hm. I'm running 2.6.0-rc1 now. I'm not sure this really fixed the problem.
I get the same message and the same basic symptom -- any process touching the
bad disk goes into disk-wait for a long time. But whereas before as far as I
know they never came out, now they seem to come out of disk-wait after a good
long time. But then maybe I just never waited long enough with 2.6.6.
I do still get the "ATA: abnormal status 0x59 on port 0xEFE7" so if that's a
sign something's wrong then something's still wrong. I also now get additional
messages that I don't recall seeing before. They're included below.
And as I said, every other process touching the drive, even in good areas,
enters disk-wait. If I kill -9 the process generating the errors and wait a
few minutes they seem to eventually exit disk-wait though.
This means I would be able to do the recovery in theory, but in practice it'll
just take an infeasible length of time. I have gigs of data to go through and
at the amount of time it takes to time out after each error it'll take me many
days (years I think) to just to figure out which blocks to avoid.
Sep 2 23:55:26 stark kernel: EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
Sep 2 23:55:49 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:49 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:50 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:50 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:51 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:51 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:53 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:53 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:54 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:54 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:54 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 90 00 00 08 00
Sep 2 23:55:54 stark kernel: Current sda: sense = 70 3
Sep 2 23:55:54 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:55:54 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:55:54 stark kernel: end_request: I/O error, dev sda, sector 305919888
Sep 2 23:55:55 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:55 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:55 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 91 00 00 07 00
Sep 2 23:55:55 stark kernel: Current sda: sense = 70 3
Sep 2 23:55:55 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:55:55 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:55:55 stark kernel: end_request: I/O error, dev sda, sector 305919889
Sep 2 23:55:57 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:57 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:57 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 92 00 00 06 00
Sep 2 23:55:57 stark kernel: Current sda: sense = 70 3
Sep 2 23:55:57 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:55:57 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:55:57 stark kernel: end_request: I/O error, dev sda, sector 305919890
Sep 2 23:55:58 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:58 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:58 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 93 00 00 05 00
Sep 2 23:55:58 stark kernel: Current sda: sense = 70 3
Sep 2 23:55:58 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:55:58 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:55:58 stark kernel: end_request: I/O error, dev sda, sector 305919891
Sep 2 23:55:59 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:55:59 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:55:59 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 94 00 00 04 00
Sep 2 23:55:59 stark kernel: Current sda: sense = 70 3
Sep 2 23:55:59 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:55:59 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:55:59 stark kernel: end_request: I/O error, dev sda, sector 305919892
Sep 2 23:56:01 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:01 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:01 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 95 00 00 03 00
Sep 2 23:56:01 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:01 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:01 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:01 stark kernel: end_request: I/O error, dev sda, sector 305919893
Sep 2 23:56:02 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:02 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:02 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 96 00 00 02 00
Sep 2 23:56:02 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:02 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:02 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:02 stark kernel: end_request: I/O error, dev sda, sector 305919894
Sep 2 23:56:03 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:03 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 3b f7 97 00 00 01 00
Sep 2 23:56:03 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:03 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:03 stark kernel: end_request: I/O error, dev sda, sector 305919895
Sep 2 23:56:03 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=4112385, block=8224770
Sep 2 23:56:05 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:05 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:06 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:06 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:07 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:07 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:09 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:09 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:10 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:10 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:10 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 90 00 00 08 00
Sep 2 23:56:10 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:10 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:10 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:10 stark kernel: end_request: I/O error, dev sda, sector 328202128
Sep 2 23:56:11 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:11 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:11 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 91 00 00 07 00
Sep 2 23:56:11 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:11 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:11 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:11 stark kernel: end_request: I/O error, dev sda, sector 328202129
Sep 2 23:56:13 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:13 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:13 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 92 00 00 06 00
Sep 2 23:56:13 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:13 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:13 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:13 stark kernel: end_request: I/O error, dev sda, sector 328202130
Sep 2 23:56:14 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:14 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:14 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 93 00 00 05 00
Sep 2 23:56:14 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:14 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:14 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:14 stark kernel: end_request: I/O error, dev sda, sector 328202131
Sep 2 23:56:15 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:15 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:15 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 94 00 00 04 00
Sep 2 23:56:15 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:15 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:15 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:15 stark kernel: end_request: I/O error, dev sda, sector 328202132
Sep 2 23:56:17 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:17 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:17 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 95 00 00 03 00
Sep 2 23:56:17 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:17 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:17 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:17 stark kernel: end_request: I/O error, dev sda, sector 328202133
Sep 2 23:56:18 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:18 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:18 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 96 00 00 02 00
Sep 2 23:56:18 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:18 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:18 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:18 stark kernel: end_request: I/O error, dev sda, sector 328202134
Sep 2 23:56:19 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:19 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:19 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 8f f7 97 00 00 01 00
Sep 2 23:56:19 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:19 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:19 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:19 stark kernel: end_request: I/O error, dev sda, sector 328202135
Sep 2 23:56:19 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=5505025, block=11010050
Sep 2 23:56:21 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:21 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:22 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:22 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:23 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:23 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:25 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:25 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:26 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:26 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:26 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 90 00 00 08 00
Sep 2 23:56:26 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:26 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:26 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:26 stark kernel: end_request: I/O error, dev sda, sector 318240656
Sep 2 23:56:27 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:27 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:27 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 91 00 00 07 00
Sep 2 23:56:27 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:27 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:27 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:27 stark kernel: end_request: I/O error, dev sda, sector 318240657
Sep 2 23:56:28 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:28 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:28 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 92 00 00 06 00
Sep 2 23:56:28 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:28 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:28 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:28 stark kernel: end_request: I/O error, dev sda, sector 318240658
Sep 2 23:56:30 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:30 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:30 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 93 00 00 05 00
Sep 2 23:56:30 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:30 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:30 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:30 stark kernel: end_request: I/O error, dev sda, sector 318240659
Sep 2 23:56:31 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:31 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:31 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 94 00 00 04 00
Sep 2 23:56:31 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:31 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:31 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:31 stark kernel: end_request: I/O error, dev sda, sector 318240660
Sep 2 23:56:32 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:32 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:32 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 95 00 00 03 00
Sep 2 23:56:32 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:32 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:32 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:32 stark kernel: end_request: I/O error, dev sda, sector 318240661
Sep 2 23:56:33 stark kernel: ata1: status=0x51 { DriveReady SeekComplete Error }
Sep 2 23:56:33 stark kernel: ata1: error=0x40 { UncorrectableError }
Sep 2 23:56:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 96 00 00 02 00
Sep 2 23:56:33 stark kernel: Current sda: sense = 70 3
Sep 2 23:56:33 stark kernel: ASC=11 ASCQ= 4
Sep 2 23:56:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x11 0x04 0x00 0x00 0x00 0x00
Sep 2 23:56:33 stark kernel: end_request: I/O error, dev sda, sector 318240662
Sep 2 23:57:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 2 23:57:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 2 23:57:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 2 23:57:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 f7 f7 97 00 00 01 00
Sep 2 23:57:03 stark kernel: Current sda: sense = 70 3
Sep 2 23:57:03 stark kernel: ASC=13 ASCQ= 0
Sep 2 23:57:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 2 23:57:03 stark kernel: end_request: I/O error, dev sda, sector 318240663
Sep 2 23:57:03 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=4882433, block=9764866
Sep 2 23:57:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 23:57:03 stark last message repeated 2 times
Sep 2 23:57:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 2 23:57:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 2 23:57:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 2 23:57:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 90 00 00 08 00
Sep 2 23:57:33 stark kernel: Current sda: sense = 70 3
Sep 2 23:57:33 stark kernel: ASC=13 ASCQ= 0
Sep 2 23:57:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 2 23:57:33 stark kernel: end_request: I/O error, dev sda, sector 247723920
Sep 2 23:57:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 23:57:33 stark last message repeated 2 times
Sep 2 23:58:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 2 23:58:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 2 23:58:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 2 23:58:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 91 00 00 07 00
Sep 2 23:58:03 stark kernel: Current sda: sense = 70 3
Sep 2 23:58:03 stark kernel: ASC=13 ASCQ= 0
Sep 2 23:58:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 2 23:58:03 stark kernel: end_request: I/O error, dev sda, sector 247723921
Sep 2 23:58:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 23:58:03 stark last message repeated 2 times
Sep 2 23:58:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 2 23:58:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 2 23:58:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 2 23:58:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 92 00 00 06 00
Sep 2 23:58:33 stark kernel: Current sda: sense = 70 3
Sep 2 23:58:33 stark kernel: ASC=13 ASCQ= 0
Sep 2 23:58:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 2 23:58:33 stark kernel: end_request: I/O error, dev sda, sector 247723922
Sep 2 23:58:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 23:58:33 stark last message repeated 2 times
Sep 2 23:59:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 2 23:59:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 2 23:59:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 2 23:59:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 93 00 00 05 00
Sep 2 23:59:03 stark kernel: Current sda: sense = 70 3
Sep 2 23:59:03 stark kernel: ASC=13 ASCQ= 0
Sep 2 23:59:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 2 23:59:03 stark kernel: end_request: I/O error, dev sda, sector 247723923
Sep 2 23:59:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 23:59:03 stark last message repeated 2 times
Sep 2 23:59:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 2 23:59:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 2 23:59:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 2 23:59:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 94 00 00 04 00
Sep 2 23:59:33 stark kernel: Current sda: sense = 70 3
Sep 2 23:59:33 stark kernel: ASC=13 ASCQ= 0
Sep 2 23:59:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 2 23:59:33 stark kernel: end_request: I/O error, dev sda, sector 247723924
Sep 2 23:59:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 2 23:59:33 stark last message repeated 2 times
Sep 3 00:00:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:00:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:00:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:00:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 95 00 00 03 00
Sep 3 00:00:03 stark kernel: Current sda: sense = 70 3
Sep 3 00:00:03 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:00:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:00:03 stark kernel: end_request: I/O error, dev sda, sector 247723925
Sep 3 00:00:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:00:03 stark last message repeated 2 times
Sep 3 00:00:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:00:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:00:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:00:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 96 00 00 02 00
Sep 3 00:00:33 stark kernel: Current sda: sense = 70 3
Sep 3 00:00:33 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:00:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:00:33 stark kernel: end_request: I/O error, dev sda, sector 247723926
Sep 3 00:00:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:00:33 stark last message repeated 2 times
Sep 3 00:01:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:01:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:01:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:01:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e c3 f7 97 00 00 01 00
Sep 3 00:01:03 stark kernel: Current sda: sense = 70 3
Sep 3 00:01:03 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:01:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:01:03 stark kernel: end_request: I/O error, dev sda, sector 247723927
Sep 3 00:01:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:01:03 stark last message repeated 2 times
Sep 3 00:01:03 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=475137, block=950274
Sep 3 00:01:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:01:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:01:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:01:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 90 00 00 08 00
Sep 3 00:01:33 stark kernel: Current sda: sense = 70 3
Sep 3 00:01:33 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:01:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:01:33 stark kernel: end_request: I/O error, dev sda, sector 454555536
Sep 3 00:01:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:01:33 stark last message repeated 2 times
Sep 3 00:02:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:02:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:02:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:02:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 91 00 00 07 00
Sep 3 00:02:03 stark kernel: Current sda: sense = 70 3
Sep 3 00:02:03 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:02:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:02:03 stark kernel: end_request: I/O error, dev sda, sector 454555537
Sep 3 00:02:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:02:03 stark last message repeated 2 times
Sep 3 00:02:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:02:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:02:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:02:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 92 00 00 06 00
Sep 3 00:02:33 stark kernel: Current sda: sense = 70 3
Sep 3 00:02:33 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:02:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:02:33 stark kernel: end_request: I/O error, dev sda, sector 454555538
Sep 3 00:02:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:02:33 stark last message repeated 2 times
Sep 3 00:03:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:03:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:03:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:03:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 93 00 00 05 00
Sep 3 00:03:03 stark kernel: Current sda: sense = 70 3
Sep 3 00:03:03 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:03:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:03:03 stark kernel: end_request: I/O error, dev sda, sector 454555539
Sep 3 00:03:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:03:03 stark last message repeated 2 times
Sep 3 00:03:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:03:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:03:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:03:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 94 00 00 04 00
Sep 3 00:03:33 stark kernel: Current sda: sense = 70 3
Sep 3 00:03:33 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:03:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:03:33 stark kernel: end_request: I/O error, dev sda, sector 454555540
Sep 3 00:03:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:03:33 stark last message repeated 2 times
Sep 3 00:04:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:04:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:04:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:04:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 95 00 00 03 00
Sep 3 00:04:03 stark kernel: Current sda: sense = 70 3
Sep 3 00:04:03 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:04:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:04:03 stark kernel: end_request: I/O error, dev sda, sector 454555541
Sep 3 00:04:03 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:04:03 stark last message repeated 2 times
Sep 3 00:04:33 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:04:33 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:04:33 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:04:33 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 96 00 00 02 00
Sep 3 00:04:33 stark kernel: Current sda: sense = 70 3
Sep 3 00:04:33 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:04:33 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:04:33 stark kernel: end_request: I/O error, dev sda, sector 454555542
Sep 3 00:04:33 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:04:33 stark last message repeated 2 times
Sep 3 00:05:03 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:05:03 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:05:03 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:05:03 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 1b 17 f7 97 00 00 01 00
Sep 3 00:05:03 stark kernel: Current sda: sense = 70 3
Sep 3 00:05:03 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:05:03 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:05:03 stark kernel: end_request: I/O error, dev sda, sector 454555543
Sep 3 00:05:03 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=13402115, block=26804226
Sep 3 00:19:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:19:07 stark last message repeated 2 times
Sep 3 00:19:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:19:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:19:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:19:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 90 00 00 08 00
Sep 3 00:19:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:19:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:19:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:19:37 stark kernel: end_request: I/O error, dev sda, sector 313784208
Sep 3 00:19:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:19:37 stark last message repeated 2 times
Sep 3 00:20:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:20:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:20:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:20:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 91 00 00 07 00
Sep 3 00:20:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:20:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:20:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:20:07 stark kernel: end_request: I/O error, dev sda, sector 313784209
Sep 3 00:20:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:20:07 stark last message repeated 2 times
Sep 3 00:20:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:20:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:20:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:20:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 92 00 00 06 00
Sep 3 00:20:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:20:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:20:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:20:37 stark kernel: end_request: I/O error, dev sda, sector 313784210
Sep 3 00:20:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:20:37 stark last message repeated 2 times
Sep 3 00:21:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:21:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:21:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:21:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 93 00 00 05 00
Sep 3 00:21:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:21:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:21:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:21:07 stark kernel: end_request: I/O error, dev sda, sector 313784211
Sep 3 00:21:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:21:07 stark last message repeated 2 times
Sep 3 00:21:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:21:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:21:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:21:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 94 00 00 04 00
Sep 3 00:21:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:21:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:21:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:21:37 stark kernel: end_request: I/O error, dev sda, sector 313784212
Sep 3 00:21:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:21:37 stark last message repeated 2 times
Sep 3 00:22:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:22:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:22:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:22:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 95 00 00 03 00
Sep 3 00:22:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:22:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:22:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:22:07 stark kernel: end_request: I/O error, dev sda, sector 313784213
Sep 3 00:22:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:22:07 stark last message repeated 2 times
Sep 3 00:22:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:22:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:22:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:22:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 96 00 00 02 00
Sep 3 00:22:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:22:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:22:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:22:37 stark kernel: end_request: I/O error, dev sda, sector 313784214
Sep 3 00:22:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:22:37 stark last message repeated 2 times
Sep 3 00:23:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:23:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:23:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:23:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 b3 f7 97 00 00 01 00
Sep 3 00:23:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:23:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:23:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:23:07 stark kernel: end_request: I/O error, dev sda, sector 313784215
Sep 3 00:23:07 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=4603905, block=9207810
Sep 3 00:23:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:23:07 stark last message repeated 2 times
Sep 3 00:23:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:23:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:23:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:23:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 90 00 00 08 00
Sep 3 00:23:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:23:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:23:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:23:37 stark kernel: end_request: I/O error, dev sda, sector 288880528
Sep 3 00:23:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:23:37 stark last message repeated 2 times
Sep 3 00:24:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:24:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:24:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:24:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 91 00 00 07 00
Sep 3 00:24:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:24:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:24:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:24:07 stark kernel: end_request: I/O error, dev sda, sector 288880529
Sep 3 00:24:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:24:07 stark last message repeated 2 times
Sep 3 00:24:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:24:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:24:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:24:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 92 00 00 06 00
Sep 3 00:24:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:24:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:24:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:24:37 stark kernel: end_request: I/O error, dev sda, sector 288880530
Sep 3 00:24:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:24:37 stark last message repeated 2 times
Sep 3 00:25:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:25:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:25:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:25:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 93 00 00 05 00
Sep 3 00:25:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:25:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:25:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:25:07 stark kernel: end_request: I/O error, dev sda, sector 288880531
Sep 3 00:25:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:25:07 stark last message repeated 2 times
Sep 3 00:25:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:25:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:25:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:25:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 94 00 00 04 00
Sep 3 00:25:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:25:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:25:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:25:37 stark kernel: end_request: I/O error, dev sda, sector 288880532
Sep 3 00:25:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:25:37 stark last message repeated 2 times
Sep 3 00:26:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:26:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:26:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:26:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 95 00 00 03 00
Sep 3 00:26:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:26:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:26:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:26:07 stark kernel: end_request: I/O error, dev sda, sector 288880533
Sep 3 00:26:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:26:07 stark last message repeated 2 times
Sep 3 00:26:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:26:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:26:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:26:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 96 00 00 02 00
Sep 3 00:26:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:26:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:26:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:26:37 stark kernel: end_request: I/O error, dev sda, sector 288880534
Sep 3 00:26:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:26:37 stark last message repeated 2 times
Sep 3 00:27:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:27:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:27:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:27:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 37 f7 97 00 00 01 00
Sep 3 00:27:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:27:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:27:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:27:07 stark kernel: end_request: I/O error, dev sda, sector 288880535
Sep 3 00:27:07 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=3047425, block=6094850
Sep 3 00:27:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:27:07 stark last message repeated 2 times
Sep 3 00:27:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:27:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:27:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:27:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 90 00 00 08 00
Sep 3 00:27:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:27:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:27:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:27:37 stark kernel: end_request: I/O error, dev sda, sector 299628432
Sep 3 00:27:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:27:37 stark last message repeated 2 times
Sep 3 00:28:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:28:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:28:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:28:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 91 00 00 07 00
Sep 3 00:28:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:28:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:28:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:28:07 stark kernel: end_request: I/O error, dev sda, sector 299628433
Sep 3 00:28:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:28:07 stark last message repeated 2 times
Sep 3 00:28:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:28:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:28:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:28:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 92 00 00 06 00
Sep 3 00:28:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:28:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:28:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:28:37 stark kernel: end_request: I/O error, dev sda, sector 299628434
Sep 3 00:28:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:28:37 stark last message repeated 2 times
Sep 3 00:29:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:29:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:29:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:29:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 93 00 00 05 00
Sep 3 00:29:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:29:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:29:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:29:07 stark kernel: end_request: I/O error, dev sda, sector 299628435
Sep 3 00:29:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:29:07 stark last message repeated 2 times
Sep 3 00:29:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:29:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:29:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:29:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 94 00 00 04 00
Sep 3 00:29:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:29:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:29:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:29:37 stark kernel: end_request: I/O error, dev sda, sector 299628436
Sep 3 00:29:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:29:37 stark last message repeated 2 times
Sep 3 00:30:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:30:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:30:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:30:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 95 00 00 03 00
Sep 3 00:30:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:30:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:30:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:30:07 stark kernel: end_request: I/O error, dev sda, sector 299628437
Sep 3 00:30:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:30:07 stark last message repeated 2 times
Sep 3 00:30:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:30:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:30:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:30:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 96 00 00 02 00
Sep 3 00:30:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:30:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:30:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:30:37 stark kernel: end_request: I/O error, dev sda, sector 299628438
Sep 3 00:30:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:30:37 stark last message repeated 2 times
Sep 3 00:31:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:31:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:31:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:31:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 db f7 97 00 00 01 00
Sep 3 00:31:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:31:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:31:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:31:07 stark kernel: end_request: I/O error, dev sda, sector 299628439
Sep 3 00:31:07 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=3719169, block=7438338
Sep 3 00:31:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:31:07 stark last message repeated 2 times
Sep 3 00:31:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:31:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:31:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:31:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 90 00 00 08 00
Sep 3 00:31:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:31:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:31:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:31:37 stark kernel: end_request: I/O error, dev sda, sector 301201296
Sep 3 00:31:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:31:37 stark last message repeated 2 times
Sep 3 00:32:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:32:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:32:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:32:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 91 00 00 07 00
Sep 3 00:32:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:32:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:32:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:32:07 stark kernel: end_request: I/O error, dev sda, sector 301201297
Sep 3 00:32:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:32:07 stark last message repeated 2 times
Sep 3 00:32:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:32:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:32:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:32:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 92 00 00 06 00
Sep 3 00:32:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:32:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:32:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:32:37 stark kernel: end_request: I/O error, dev sda, sector 301201298
Sep 3 00:32:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:32:37 stark last message repeated 2 times
Sep 3 00:33:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:33:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:33:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:33:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 93 00 00 05 00
Sep 3 00:33:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:33:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:33:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:33:07 stark kernel: end_request: I/O error, dev sda, sector 301201299
Sep 3 00:33:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:33:07 stark last message repeated 2 times
Sep 3 00:33:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:33:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:33:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:33:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 94 00 00 04 00
Sep 3 00:33:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:33:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:33:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:33:37 stark kernel: end_request: I/O error, dev sda, sector 301201300
Sep 3 00:33:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:33:37 stark last message repeated 2 times
Sep 3 00:34:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:34:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:34:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:34:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 95 00 00 03 00
Sep 3 00:34:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:34:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:34:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:34:07 stark kernel: end_request: I/O error, dev sda, sector 301201301
Sep 3 00:34:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:34:07 stark last message repeated 2 times
Sep 3 00:34:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:34:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:34:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:34:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 96 00 00 02 00
Sep 3 00:34:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:34:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:34:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:34:37 stark kernel: end_request: I/O error, dev sda, sector 301201302
Sep 3 00:34:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:34:37 stark last message repeated 2 times
Sep 3 00:35:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:35:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:35:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:35:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 11 f3 f7 97 00 00 01 00
Sep 3 00:35:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:35:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:35:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:35:07 stark kernel: end_request: I/O error, dev sda, sector 301201303
Sep 3 00:35:07 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=3817473, block=7634946
Sep 3 00:35:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:35:07 stark last message repeated 2 times
Sep 3 00:35:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:35:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:35:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:35:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 90 00 00 08 00
Sep 3 00:35:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:35:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:35:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:35:37 stark kernel: end_request: I/O error, dev sda, sector 319289232
Sep 3 00:35:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:35:37 stark last message repeated 2 times
Sep 3 00:36:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:36:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:36:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:36:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 91 00 00 07 00
Sep 3 00:36:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:36:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:36:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:36:07 stark kernel: end_request: I/O error, dev sda, sector 319289233
Sep 3 00:36:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:36:07 stark last message repeated 2 times
Sep 3 00:36:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:36:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:36:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:36:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 92 00 00 06 00
Sep 3 00:36:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:36:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:36:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:36:37 stark kernel: end_request: I/O error, dev sda, sector 319289234
Sep 3 00:36:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:36:37 stark last message repeated 2 times
Sep 3 00:37:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:37:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:37:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:37:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 93 00 00 05 00
Sep 3 00:37:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:37:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:37:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:37:07 stark kernel: end_request: I/O error, dev sda, sector 319289235
Sep 3 00:37:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:37:07 stark last message repeated 2 times
Sep 3 00:37:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:37:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:37:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:37:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 94 00 00 04 00
Sep 3 00:37:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:37:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:37:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:37:37 stark kernel: end_request: I/O error, dev sda, sector 319289236
Sep 3 00:37:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:37:37 stark last message repeated 2 times
Sep 3 00:38:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:38:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:38:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:38:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 95 00 00 03 00
Sep 3 00:38:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:38:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:38:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:38:07 stark kernel: end_request: I/O error, dev sda, sector 319289237
Sep 3 00:38:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:38:07 stark last message repeated 2 times
Sep 3 00:38:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:38:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:38:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:38:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 96 00 00 02 00
Sep 3 00:38:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:38:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:38:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:38:37 stark kernel: end_request: I/O error, dev sda, sector 319289238
Sep 3 00:38:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:38:37 stark last message repeated 2 times
Sep 3 00:39:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:39:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:39:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:39:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 13 07 f7 97 00 00 01 00
Sep 3 00:39:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:39:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:39:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:39:07 stark kernel: end_request: I/O error, dev sda, sector 319289239
Sep 3 00:39:07 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=4947969, block=9895938
Sep 3 00:39:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:39:07 stark last message repeated 2 times
Sep 3 00:39:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:39:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:39:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:39:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 90 00 00 08 00
Sep 3 00:39:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:39:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:39:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:39:37 stark kernel: end_request: I/O error, dev sda, sector 304347024
Sep 3 00:39:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:39:37 stark last message repeated 2 times
Sep 3 00:40:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:40:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:40:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:40:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 91 00 00 07 00
Sep 3 00:40:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:40:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:40:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:40:07 stark kernel: end_request: I/O error, dev sda, sector 304347025
Sep 3 00:40:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:40:07 stark last message repeated 2 times
Sep 3 00:40:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:40:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:40:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:40:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 92 00 00 06 00
Sep 3 00:40:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:40:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:40:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:40:37 stark kernel: end_request: I/O error, dev sda, sector 304347026
Sep 3 00:40:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:40:37 stark last message repeated 2 times
Sep 3 00:41:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:41:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:41:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:41:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 93 00 00 05 00
Sep 3 00:41:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:41:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:41:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:41:07 stark kernel: end_request: I/O error, dev sda, sector 304347027
Sep 3 00:41:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:41:07 stark last message repeated 2 times
Sep 3 00:41:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:41:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:41:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:41:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 94 00 00 04 00
Sep 3 00:41:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:41:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:41:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:41:37 stark kernel: end_request: I/O error, dev sda, sector 304347028
Sep 3 00:41:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:41:37 stark last message repeated 2 times
Sep 3 00:42:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:42:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:42:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:42:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 95 00 00 03 00
Sep 3 00:42:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:42:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:42:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:42:07 stark kernel: end_request: I/O error, dev sda, sector 304347029
Sep 3 00:42:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:42:07 stark last message repeated 2 times
Sep 3 00:42:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:42:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:42:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:42:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 96 00 00 02 00
Sep 3 00:42:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:42:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:42:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:42:37 stark kernel: end_request: I/O error, dev sda, sector 304347030
Sep 3 00:42:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:42:37 stark last message repeated 2 times
Sep 3 00:43:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:43:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:43:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:43:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 23 f7 97 00 00 01 00
Sep 3 00:43:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:43:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:43:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:43:07 stark kernel: end_request: I/O error, dev sda, sector 304347031
Sep 3 00:43:07 stark kernel: EXT2-fs error (device sda4): ext2_get_inode: unable to read inode block - inode=4014081, block=8028162
Sep 3 00:43:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:43:07 stark last message repeated 2 times
Sep 3 00:43:37 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:43:37 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:43:37 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:43:37 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 0f f7 90 00 00 08 00
Sep 3 00:43:37 stark kernel: Current sda: sense = 70 3
Sep 3 00:43:37 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:43:37 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:43:37 stark kernel: end_request: I/O error, dev sda, sector 303036304
Sep 3 00:43:37 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 00:43:37 stark last message repeated 2 times
Sep 3 00:44:07 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 00:44:07 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 00:44:07 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 00:44:07 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 12 0f f7 91 00 00 07 00
Sep 3 00:44:07 stark kernel: Current sda: sense = 70 3
Sep 3 00:44:07 stark kernel: ASC=13 ASCQ= 0
Sep 3 00:44:07 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 00:44:07 stark kernel: end_request: I/O error, dev sda, sector 303036305
Sep 3 00:44:07 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
> brad@srv:/usr/src$ diff -u temp/linux-2.6.8.1/drivers/scsi/libata-scsi.c
> linux-2.6.8.1/drivers/scsi/libata-scsi.c
> --- temp/linux-2.6.8.1/drivers/scsi/libata-scsi.c 2004-08-14 14:55:19.000000000 +0400
> +++ linux-2.6.8.1/drivers/scsi/libata-scsi.c 2004-08-18 01:04:11.000000000 +0400
> @@ -213,6 +213,7 @@
>
> ap = (struct ata_port *) &host->hostdata[0];
> ap->ops->eng_timeout(ap);
> + host->host_failed--;
>
> DPRINTK("EXIT\n");
> return 0;
>
--
greg
Greg Stark <[email protected]> writes:
> Hm. I'm running 2.6.0-rc1 now. I'm not sure this really fixed the problem.
Er, obviously I meant 2.6.9-rc1. Sigh.
--
greg
On Gwe, 2004-09-03 at 05:52, Greg Stark wrote:
> I get the same message and the same basic symptom -- any process touching the
> bad disk goes into disk-wait for a long time. But whereas before as far as I
> know they never came out, now they seem to come out of disk-wait after a good
> long time. But then maybe I just never waited long enough with 2.6.6.
This looks hopeful. You are now seeing the IDE layer error dump. Right
now it doesn't decode the LBA block number although that data is
available in the taskfile so I can knock up a test patch for you to try
if you want.
> This means I would be able to do the recovery in theory, but in practice it'll
> just take an infeasible length of time. I have gigs of data to go through and
> at the amount of time it takes to time out after each error it'll take me many
> days (years I think) to just to figure out which blocks to avoid.
Open the disk device directly with O_DIRECT, read in something like 64K
chunks. That won't do readahead so it gets easier to work out the
problem areas. You can now sit in a loop doing
if(pread() failed)
write blank
log
else
write data
then go back and binary search the holes it logs the next morning.
Alan
Greg Stark wrote:
> Brad Campbell <[email protected]> writes:
>
>
>>Greg Stark wrote:
>>
>>
>>>Any clue what I need to do to achieve this? Is this a bug because this isn't a
>>>well-travelled code-path? (Dead drives not being something you can conjure up
>>>on demand)? Or is this indicative of more problems than just a crashed drive?
>>>This is on a stock 2.6.6 kernel tree, btw.
>>>
>>
>>Known issue, fixed in 2.6.9-rc1. Apply this to 2.6.6 and your good to go.
>
>
> Hm. I'm running 2.6.0-rc1 now. I'm not sure this really fixed the problem.
>
> I get the same message and the same basic symptom -- any process touching the
> bad disk goes into disk-wait for a long time. But whereas before as far as I
> know they never came out, now they seem to come out of disk-wait after a good
> long time. But then maybe I just never waited long enough with 2.6.6.
>
> I do still get the "ATA: abnormal status 0x59 on port 0xEFE7" so if that's a
> sign something's wrong then something's still wrong. I also now get additional
> messages that I don't recall seeing before. They're included below.
>
> And as I said, every other process touching the drive, even in good areas,
> enters disk-wait. If I kill -9 the process generating the errors and wait a
> few minutes they seem to eventually exit disk-wait though.
>
> This means I would be able to do the recovery in theory, but in practice it'll
> just take an infeasible length of time. I have gigs of data to go through and
> at the amount of time it takes to time out after each error it'll take me many
> days (years I think) to just to figure out which blocks to avoid.
Yep.. About 30 seconds per sector is the timeout whereas with 2.6.6 it would never do anything after
the first timeout. Yes it's slow, yes it could probably be sped up but it is certainly indicative of
a dodgy disk.
Use something like http://www.kalysto.org/utilities/dd_rhelp/index.en.html and you might have better
results.
Jeff, do we really have to wait 30 seconds for a timeout? If the drive hits an unreadble spot I
would have thought it would come back to us with a read error rather than timing out the command.
I do have a dodgy drive here that I have kept around for testing, so I'll have a look at it when I
get a tic.
Regards,
Brad
Alan Cox <[email protected]> writes:
> On Gwe, 2004-09-03 at 05:52, Greg Stark wrote:
> > I get the same message and the same basic symptom -- any process touching the
> > bad disk goes into disk-wait for a long time. But whereas before as far as I
> > know they never came out, now they seem to come out of disk-wait after a good
> > long time. But then maybe I just never waited long enough with 2.6.6.
>
> This looks hopeful. You are now seeing the IDE layer error dump. Right
> now it doesn't decode the LBA block number although that data is
> available in the taskfile so I can knock up a test patch for you to try
> if you want.
Well I still have a problem. It seems once this occurs that *every* further
access generates the error. Even directories that I had previously been able
to list fail.
So while my machine isn't crippled once this happens, I still can't proceed
with the recovery.
And they seem to take 12 minutes to fail. I guess that indicates they were
either trying to do 24 blocks of readahead, or some combination of readahead
and retries from a higher layer.
--
greg
On Gwe, 2004-09-03 at 15:27, Greg Stark wrote:
> Well I still have a problem. It seems once this occurs that *every* further
> access generates the error.
If you are accessing it through the file system I'd expect that to an
extent.
> So while my machine isn't crippled once this happens, I still can't proceed
> with the recovery.
Is this true copying the raw device ?
Alan
On Gwe, 2004-09-03 at 13:51, Brad Campbell wrote:
> Yep.. About 30 seconds per sector is the timeout whereas with 2.6.6 it would never do anything after
> the first timeout. Yes it's slow, yes it could probably be sped up but it is certainly indicative of
> a dodgy disk.
>
> Use something like http://www.kalysto.org/utilities/dd_rhelp/index.en.html and you might have better
> results.
>
> Jeff, do we really have to wait 30 seconds for a timeout? If the drive hits an unreadble spot I
> would have thought it would come back to us with a read error rather than timing out the command.
The drive will retry for a few seconds then fail. The failure now
generates a SCSI medium error to the core scsi layer and it does like to
issue a few retries. The default retry count for scsi is probably too
high for SATA given the drive retries.
Alan Cox <[email protected]> writes:
> On Gwe, 2004-09-03 at 15:27, Greg Stark wrote:
> > Well I still have a problem. It seems once this occurs that *every* further
> > access generates the error.
>
> If you are accessing it through the file system I'd expect that to an
> extent.
I've even unmounted the filesystem and tried mounting it again. Now I can't
even mount it without generating the error.
It seems like once I get the "ATA: abnormal status 0x59 on port 0xEFE7" error
the device becomes completely inaccessible.
Whereas before I get the "abnormal status" error I can mount the filesystem,
and read some of the directories just fine. Even once I hit the bad section I
can still access the good areas. It's only once I've hit the bad section
enough to trigger this message that the entire disk becomes inaccessible.
> Is this true copying the raw device ?
Well using "dd bs=512 if=/dev/sda4 of=/dev/null" I see errors on every block.
The errors below are from the dd. Notice the errors are for every logical
block starting at block 1.
I haven't gotten to writing a program to use O_DIRECT yet. But this is a
pretty strong indictment. Since the filesystem worked fine before the error I
know the superblock can be read at least.
Sep 3 11:48:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:48:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:48:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:48:39 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 81 00 00 7f 00
Sep 3 11:48:39 stark kernel: Current sda: sense = 70 3
Sep 3 11:48:39 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:48:39 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:48:39 stark kernel: end_request: I/O error, dev sda, sector 240121729
Sep 3 11:48:39 stark kernel: Buffer I/O error on device sda4, logical block 1
Sep 3 11:48:39 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:48:39 stark last message repeated 2 times
Sep 3 11:49:09 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:49:09 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:49:09 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:49:09 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 82 00 00 7e 00
Sep 3 11:49:09 stark kernel: Current sda: sense = 70 3
Sep 3 11:49:09 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:49:09 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:49:09 stark kernel: end_request: I/O error, dev sda, sector 240121730
Sep 3 11:49:09 stark kernel: Buffer I/O error on device sda4, logical block 2
Sep 3 11:49:09 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:49:09 stark last message repeated 2 times
Sep 3 11:49:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:49:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:49:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:49:39 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 83 00 00 7d 00
Sep 3 11:49:39 stark kernel: Current sda: sense = 70 3
Sep 3 11:49:39 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:49:39 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:49:39 stark kernel: end_request: I/O error, dev sda, sector 240121731
Sep 3 11:49:39 stark kernel: Buffer I/O error on device sda4, logical block 3
Sep 3 11:49:39 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:49:39 stark last message repeated 2 times
Sep 3 11:50:09 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:50:09 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:50:09 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:50:09 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 84 00 00 7c 00
Sep 3 11:50:09 stark kernel: Current sda: sense = 70 3
Sep 3 11:50:09 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:50:09 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:50:09 stark kernel: end_request: I/O error, dev sda, sector 240121732
Sep 3 11:50:09 stark kernel: Buffer I/O error on device sda4, logical block 4
Sep 3 11:50:09 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:50:09 stark last message repeated 2 times
Sep 3 11:50:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:50:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:50:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:50:39 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 85 00 00 7b 00
Sep 3 11:50:39 stark kernel: Current sda: sense = 70 3
Sep 3 11:50:39 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:50:39 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:50:39 stark kernel: end_request: I/O error, dev sda, sector 240121733
Sep 3 11:50:39 stark kernel: Buffer I/O error on device sda4, logical block 5
Sep 3 11:50:39 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:50:39 stark last message repeated 2 times
Sep 3 11:51:09 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:51:09 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:51:09 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:51:09 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 86 00 00 7a 00
Sep 3 11:51:09 stark kernel: Current sda: sense = 70 3
Sep 3 11:51:09 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:51:09 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:51:09 stark kernel: end_request: I/O error, dev sda, sector 240121734
Sep 3 11:51:09 stark kernel: Buffer I/O error on device sda4, logical block 6
Sep 3 11:51:09 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:51:09 stark last message repeated 2 times
Sep 3 11:51:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:51:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:51:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:51:39 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 87 00 00 79 00
Sep 3 11:51:39 stark kernel: Current sda: sense = 70 3
Sep 3 11:51:39 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:51:39 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:51:39 stark kernel: end_request: I/O error, dev sda, sector 240121735
Sep 3 11:51:39 stark kernel: Buffer I/O error on device sda4, logical block 7
Sep 3 11:51:39 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
Sep 3 11:51:39 stark last message repeated 2 times
Sep 3 11:52:09 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
Sep 3 11:52:09 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 3 11:52:09 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
Sep 3 11:52:09 stark kernel: scsi0: ERROR on channel 0, id 0, lun 0, CDB: 0x28 00 0e 4f f7 88 00 00 78 00
Sep 3 11:52:09 stark kernel: Current sda: sense = 70 3
Sep 3 11:52:09 stark kernel: ASC=13 ASCQ= 0
Sep 3 11:52:09 stark kernel: Raw sense data:0x70 0x00 0x03 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x13 0x00 0x00 0x00 0x00 0x00
Sep 3 11:52:09 stark kernel: end_request: I/O error, dev sda, sector 240121736
Sep 3 11:52:09 stark kernel: Buffer I/O error on device sda4, logical block 8
Sep 3 11:52:09 stark kernel: ATA: abnormal status 0x59 on port 0xEFE7
--
greg
On Gwe, 2004-09-03 at 16:58, Greg Stark wrote:
> I've even unmounted the filesystem and tried mounting it again. Now I can't
> even mount it without generating the error.
You may well need to reset or powercycle the drive to get it back from
such a state.
> Sep 3 11:48:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
> Sep 3 11:48:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
> Sep 3 11:48:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
"Its dead Jim". Once you get a drive that dies totally (or just keeps
posting up a hardware fail) after the error you are into forensics
(and/or backup) land.
Alan Cox <[email protected]> writes:
> On Gwe, 2004-09-03 at 16:58, Greg Stark wrote:
> > I've even unmounted the filesystem and tried mounting it again. Now I can't
> > even mount it without generating the error.
>
> You may well need to reset or powercycle the drive to get it back from
> such a state.
Certainly I know power cycling fixes it. That's what I've been doing so far.
> > Sep 3 11:48:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
> > Sep 3 11:48:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
> > Sep 3 11:48:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
>
> "Its dead Jim". Once you get a drive that dies totally (or just keeps
> posting up a hardware fail) after the error you are into forensics
> (and/or backup) land.
There's nothing the driver can do to reset the drive or get back to a known
good protocol state?
The "ATA: abnormal status 0x59 on port 0xEFE7" makes me think it's just the
driver getting out of sync with the drive. But i guess that would be hard to
distinguish from the drive just going south.
Certainly if I had backups I would long since have given up on this. And I've
already managed to recover the most important stuff from the drive. At this
point I'm still missing some stuff I would like to be able to recover as much
as I can from.
But I'm mostly just interested in helping ensure the driver handles this case
as well as it can. Ideally it should printk errors and return i/o errors to
user-space but reset as necessary and still allow reading good blocks as much
as possible.
--
greg
On 03 Sep 2004 12:47:00 -0400, Greg Stark <[email protected]> wrote:
> Alan Cox <[email protected]> writes:
>
> > On Gwe, 2004-09-03 at 16:58, Greg Stark wrote:
> > > I've even unmounted the filesystem and tried mounting it again. Now I can't
> > > even mount it without generating the error.
> >
> > You may well need to reset or powercycle the drive to get it back from
> > such a state.
>
> Certainly I know power cycling fixes it. That's what I've been doing so far.
>
> > > Sep 3 11:48:39 stark kernel: ata1: command 0x25 timeout, stat 0x59 host_stat 0x21
> > > Sep 3 11:48:39 stark kernel: ata1: status=0x59 { DriveReady SeekComplete DataRequest Error }
> > > Sep 3 11:48:39 stark kernel: ata1: error=0x01 { AddrMarkNotFound }
> >
> > "Its dead Jim". Once you get a drive that dies totally (or just keeps
> > posting up a hardware fail) after the error you are into forensics
> > (and/or backup) land.
>
> There's nothing the driver can do to reset the drive or get back to a known
> good protocol state?
>
> The "ATA: abnormal status 0x59 on port 0xEFE7" makes me think it's just the
> driver getting out of sync with the drive. But i guess that would be hard to
> distinguish from the drive just going south.
Here's my guess at what is happening:
0x59/xx is an artifact of PATA drives being required to transfer bogus
data on an error to satisfy the way the DMA controller was programmed
at the start of the transfer. Most all drives used this same
technique in PIO modes too, sharing common transfer code in their
firmware.
This behavior, unfortunately, caused a ruckus in SATA ... At least
one SATA controller immediately starts sending HOLD primitives when
they see the error bit get set.
In PATA, you can asynchronously issue a soft reset or a new command,
to abort the data transfer for the invalid command. However, in SATA,
once the board starts sending HOLD primitives and the drive responds
with HOLDA, there's no way to transition into X_RDY to send the soft
reset or a new command. Boom, you're deadlocked. This means that in
SATA, the only way to overcome this deadlock in the driver is to have
the host/board generate a COMRESET OOB burst to hard-reset the drive.
Today's (and tomorrow's) generation of SATA drives will never ever
generate a 0x59 status... the error and DRQ bits become mutually
exclusive. However, unfortunately, there are quite a few drives in
the field which have this behavior...
--eric
Eric Mudama <[email protected]> writes:
> Today's (and tomorrow's) generation of SATA drives will never ever
> generate a 0x59 status... the error and DRQ bits become mutually
> exclusive.
This is a very recent Maxtor drive, a 7Y250M0. It's not the new drives that
were recently announced but I think it's the most recent you can find in
stores.
--
greg
Eric Mudama <[email protected]> writes:
> Boom, you're deadlocked. This means that in SATA, the only way to overcome
> this deadlock in the driver is to have the host/board generate a COMRESET
> OOB burst to hard-reset the drive.
So now I'm wondering if there's a way to coerce the libata drivers to generate
this?
> Today's (and tomorrow's) generation of SATA drives will never ever
> generate a 0x59 status... the error and DRQ bits become mutually
> exclusive. However, unfortunately, there are quite a few drives in
> the field which have this behavior...
I read somewhere that the current generation of SATA drives from everyone
except Seagate were really PATA with a "bridge". It sounded like BS to me, but
is that why they're behaving like PATA drives as far as these error codes? Or
is it simply a question of the shared firmware codebase?
--
greg
Greg Stark wrote:
> I read somewhere that the current generation of SATA drives from everyone
> except Seagate were really PATA with a "bridge". It sounded like BS to me, but
> is that why they're behaving like PATA drives as far as these error codes? Or
> is it simply a question of the shared firmware codebase?
>
Turn your Maxtor over and have a look. There is the bridge chip sitting on the bottom of the board.
On 03 Sep 2004 13:57:34 -0400, Greg Stark <[email protected]> wrote:
>
> Eric Mudama <[email protected]> writes:
>
> > Boom, you're deadlocked. This means that in SATA, the only way to overcome
> > this deadlock in the driver is to have the host/board generate a COMRESET
> > OOB burst to hard-reset the drive.
>
> So now I'm wondering if there's a way to coerce the libata drivers to generate
> this?
>
> > Today's (and tomorrow's) generation of SATA drives will never ever
> > generate a 0x59 status... the error and DRQ bits become mutually
> > exclusive. However, unfortunately, there are quite a few drives in
> > the field which have this behavior...
>
> I read somewhere that the current generation of SATA drives from everyone
> except Seagate were really PATA with a "bridge". It sounded like BS to me, but
> is that why they're behaving like PATA drives as far as these error codes? Or
> is it simply a question of the shared firmware codebase?
Our (Maxtor's) first generation of SATA drives were all bridged
products. Our new drive (slowly appearing today) is a native sata
product that support NCQ.
Alan Cox <[email protected]> writes:
> > Jeff, do we really have to wait 30 seconds for a timeout? If the drive hits an unreadble spot I
> > would have thought it would come back to us with a read error rather than timing out the command.
>
> The drive will retry for a few seconds then fail. The failure now
> generates a SCSI medium error to the core scsi layer and it does like to
> issue a few retries. The default retry count for scsi is probably too
> high for SATA given the drive retries.
Certainly over an hour seems a little excessive:
$ time dd bs=512 count=1 if=/dev/sda4 of=/dev/null
dd: reading `/dev/sda4': Input/output error
0+0 records in
0+0 records out
real 67m59.382s
user 0m0.001s
sys 0m0.002s
bash-2.05b# time mount /dev/sda4 /u4
/dev/sda4: Input/output error
mount: you must specify the filesystem type
real 71m59.322s
user 0m0.000s
sys 0m0.004s
bash-2.05b#
--
greg
Greg Stark wrote:
> Alan Cox <[email protected]> writes:
>
>
>>>Jeff, do we really have to wait 30 seconds for a timeout? If the drive hits an unreadble spot I
>>>would have thought it would come back to us with a read error rather than timing out the command.
>>
>>The drive will retry for a few seconds then fail. The failure now
>>generates a SCSI medium error to the core scsi layer and it does like to
>>issue a few retries. The default retry count for scsi is probably too
>>high for SATA given the drive retries.
>
>
> Certainly over an hour seems a little excessive:
>
> $ time dd bs=512 count=1 if=/dev/sda4 of=/dev/null
> dd: reading `/dev/sda4': Input/output error
> 0+0 records in
> 0+0 records out
>
> real 67m59.382s
> user 0m0.001s
> sys 0m0.002s
Yes. I noted that even when reading a single block, the block layer does a large read ahead request
and the entire request times out block by block. I have been meaning to have a look at it and see
what is required to get it to time out like SCSI/USB devices appear to (which is fail the entire
request on error).
I'm also not sure there is not another issue lurking in there, but when it takes an hour to recover
from a bad block read it does slow down testing somewhat ;p)
Regards,
Brad