На свежекупленном диске при загрузке сыплются в консоль такие ошибки:
[ 10.230322] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
[ 10.257797] ata1.00: exception Emask 0x10 SAct 0x7fffffe3 SErr 0x280100 action 0x6 frozen
[ 10.257956] ata1.00: irq_stat 0x08000000, interface fatal error
[ 10.258066] ata1: SError: { UnrecovData 10B8B BadCRC }
[ 10.258174] ata1.00: failed command: READ FPDMA QUEUED
[ 10.258284] ata1.00: cmd 60/08:00:00:22:48/00:00:02:00:00/40 tag 0 ncq 4096 in
[ 10.258285] res 40/00:f0:f8:21:48/00:00:02:00:00/40 Emask 0x10 (ATA bus error)
[ 10.258588] ata1.00: status: { DRDY }
[ 10.258693] ata1.00: failed command: READ FPDMA QUEUED
[ 10.258801] ata1.00: cmd 60/08:08:00:21:48/00:00:02:00:00/40 tag 1 ncq 4096 in
[ 10.258802] res 40/00:f0:f8:21:48/00:00:02:00:00/40 Emask 0x10 (ATA bus error)
[ 10.259106] ata1.00: status: { DRDY }
[ 10.259211] ata1.00: failed command: READ FPDMA QUEUED
[ 10.259320] ata1.00: cmd 60/08:28:30:21:48/00:00:02:00:00/40 tag 5 ncq 4096 in
[ 10.259321] res 40/00:f0:f8:21:48/00:00:02:00:00/40 Emask 0x10 (ATA bus error)
[ 10.259624] ata1.00: status: { DRDY }
[ 10.259728] ata1.00: failed command: READ FPDMA QUEUED
[ 10.259838] ata1.00: cmd 60/08:30:38:21:48/00:00:02:00:00/40 tag 6 ncq 4096 in
[ 10.259839] res 40/00:f0:f8:21:48/00:00:02:00:00/40 Emask 0x10 (ATA bus error)
[ 10.273399] ata1.00: status: { DRDY }
[ 10.273505] ata1: hard resetting link
[ 10.679763] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 10.699457] ata1.00: configured for UDMA/133
[ 10.699467] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 10.699470] sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
[ 10.699472] Descriptor sense data with sense descriptors (in hex):
[ 10.699640] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 10.699645] 02 48 21 f8
[ 10.699647] sd 0:0:0:0: [sda] Add. Sense: No additional sense information
[ 10.699649] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 48 22 00 00 00 08 00
[ 10.699654] end_request: I/O error, dev sda, sector 38281728
[ 10.699779] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 10.699781] sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
[ 10.699783] Descriptor sense data with sense descriptors (in hex):
[ 10.699956] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 10.699961] 02 48 21 f8
[ 10.699963] sd 0:0:0:0: [sda] Add. Sense: No additional sense information
[ 10.699965] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 48 21 30 00 00 08 00
[ 10.699969] end_request: I/O error, dev sda, sector 38281520
[ 10.700079] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 10.700081] sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
[ 10.700083] Descriptor sense data with sense descriptors (in hex):
[ 10.700249] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 10.700254] 02 48 21 f8
[ 10.700256] sd 0:0:0:0: [sda] Add. Sense: No additional sense information
[ 10.700257] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 48 21 38 00 00 08 00
[ 10.700261] end_request: I/O error, dev sda, sector 38281528
[ 10.700371] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 10.700373] sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
[ 10.700375] Descriptor sense data with sense descriptors (in hex):
[ 10.700541] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 10.700546] 02 48 21 f8
[ 10.814283] ata1.00: status: { DRDY }
[ 10.814389] ata1: hard resetting link
[ 11.118676] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 11.140467] ata1.00: configured for UDMA/133
[ 11.140479] ata1: EH complete
[ 11.228077] udevd[3242]: starting version 171
Монтируется потом вроде бы успешно, иногда fsck говорит, что исправил какие-то ошибки.
ФС ext4. Проверял с ядрами 3.2.31 и 3.6.1. В биосе включал вместо режима AHCI режим IDE - всё то же самое.
smartctl -a показывает сплошняком Pre-fail и Old-age: http://pastebin.com/TDxKCjDC
Что делать и кто виноват?
