[  422.446627] raid6: sse2x1    4473 MB/s
[  422.514564] raid6: sse2x2    5442 MB/s
[  422.582490] raid6: sse2x4    6317 MB/s
[  422.582492] raid6: using algorithm sse2x4 (6317 MB/s)
[  422.582494] raid6: using ssse3x2 recovery algorithm
[  422.592175] md: raid6 personality registered for level 6
[  422.592177] md: raid5 personality registered for level 5
[  422.592178] md: raid4 personality registered for level 4
[  422.592528] md/raid:md1: device sdc1 operational as raid disk 1
[  422.592530] md/raid:md1: device sda1 operational as raid disk 0
[  422.592762] md/raid:md1: allocated 0kB
[  422.592776] md/raid:md1: raid level 5 active with 2 out of 3 devices, algorithm 2
[  422.592777] RAID conf printout:
[  422.592778]  --- level:5 rd:3 wd:2
[  422.592779]  disk 0, o:1, dev:sda1
[  422.592780]  disk 1, o:1, dev:sdc1
[  422.592803] md1: detected capacity change from 0 to 4397774929920
[  422.605779]  md1: unknown partition table
[  478.490203] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  478.490209] ata2.00: BMDMA stat 0x64
[  478.490213] ata2.00: failed command: WRITE DMA EXT
[  478.490219] ata2.00: cmd 35/00:08:00:08:06/00:03:00:00:00/e0 tag 0 dma 397312 out
[  478.490219]          res 51/10:01:00:08:06/10:00:00:00:00/e0 Emask 0x81 (invalid argument)
[  478.490222] ata2.00: status: { DRDY ERR }
[  478.490224] ata2.00: error: { IDNF }
[  478.515916] ata2.00: configured for UDMA/133
[  478.524975] ata2.01: configured for UDMA/133
[  478.524992] ata2: EH complete
[  485.523029] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  485.523035] ata2.00: BMDMA stat 0x65
[  485.523038] ata2.00: failed command: WRITE DMA EXT
[  485.523044] ata2.00: cmd 35/00:08:00:08:06/00:03:00:00:00/e0 tag 0 dma 397312 out
[  485.523044]          res 51/10:08:00:08:06/10:03:00:00:00/e0 Emask 0x81 (invalid argument)
[  485.523055] ata2.00: status: { DRDY ERR }
[  485.523055] ata2.00: error: { IDNF }
[  485.537779] ata2.00: configured for UDMA/133
[  485.546290] ata2.01: configured for UDMA/133
[  485.546308] ata2: EH complete
[  492.542430] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  492.542436] ata2.00: BMDMA stat 0x65
[  492.542439] ata2.00: failed command: WRITE DMA EXT
[  492.542445] ata2.00: cmd 35/00:08:00:08:06/00:03:00:00:00/e0 tag 0 dma 397312 out
[  492.542445]          res 51/10:08:00:08:06/10:03:00:00:00/e0 Emask 0x81 (invalid argument)
[  492.542448] ata2.00: status: { DRDY ERR }
[  492.542450] ata2.00: error: { IDNF }
[  492.558962] ata2.00: configured for UDMA/133
[  492.567599] ata2.01: configured for UDMA/133
[  492.567616] ata2: EH complete
[  499.565737] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  499.565742] ata2.00: BMDMA stat 0x64
[  499.565746] ata2.00: failed command: WRITE DMA EXT
[  499.565752] ata2.00: cmd 35/00:08:00:08:06/00:03:00:00:00/e0 tag 0 dma 397312 out
[  499.565752]          res 51/10:01:00:08:06/10:00:00:00:00/e0 Emask 0x81 (invalid argument)
[  499.565755] ata2.00: status: { DRDY ERR }
[  499.565757] ata2.00: error: { IDNF }
[  499.580141] ata2.00: configured for UDMA/133
[  499.588912] ata2.01: configured for UDMA/133
[  499.588928] ata2: EH complete
[  506.584783] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  506.584789] ata2.00: BMDMA stat 0x65
[  506.584793] ata2.00: failed command: WRITE DMA EXT
[  506.584799] ata2.00: cmd 35/00:08:00:08:06/00:03:00:00:00/e0 tag 0 dma 397312 out
[  506.584799]          res 51/10:08:00:08:06/10:03:00:00:00/e0 Emask 0x81 (invalid argument)
[  506.584802] ata2.00: status: { DRDY ERR }
[  506.584804] ata2.00: error: { IDNF }
[  506.601319] ata2.00: configured for UDMA/133
[  506.610224] ata2.01: configured for UDMA/133
[  506.610242] ata2: EH complete
[  513.608310] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  513.608315] ata2.00: BMDMA stat 0x64
[  513.608318] ata2.00: failed command: WRITE DMA EXT
[  513.608324] ata2.00: cmd 35/00:08:00:08:06/00:03:00:00:00/e0 tag 0 dma 397312 out
[  513.608324]          res 51/10:01:00:08:06/10:00:00:00:00/e0 Emask 0x81 (invalid argument)
[  513.608328] ata2.00: status: { DRDY ERR }
[  513.608330] ata2.00: error: { IDNF }
[  513.622500] ata2.00: configured for UDMA/133
[  513.630529] ata2.01: configured for UDMA/133
[  513.630557] sd 1:0:0:0: [sdc]
[  513.630560] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  513.630562] sd 1:0:0:0: [sdc]
[  513.630565] Sense Key : Illegal Request [current] [descriptor]
[  513.630568] Descriptor sense data with sense descriptors (in hex):
[  513.630570]         72 05 21 00 00 00 00 0c 00 0a 80 00 00 00 00 00
[  513.630580]         00 06 08 00
[  513.630585] sd 1:0:0:0: [sdc]
[  513.630587] Add. Sense: Logical block address out of range
[  513.630590] sd 1:0:0:0: [sdc] CDB:
[  513.630591] Write(16): 8a 00 00 00 00 00 00 06 08 00 00 00 03 08 00 00
[  513.630603] end_request: I/O error, dev sdc, sector 395264
[  513.630642] ata2: EH complete
[  513.630675] md/raid:md1: Disk failure on sdc1, disabling device.
[  513.630675] md/raid:md1: Operation continuing on 1 devices.
[  513.630693] Buffer I/O error on device md1, logical block 32769
[  513.630695] lost page write due to I/O error on md1
[  513.630702] Buffer I/O error on device md1, logical block 32897
[  513.630704] lost page write due to I/O error on md1
[  513.630708] Buffer I/O error on device md1, logical block 32770
[  513.630709] lost page write due to I/O error on md1
[  513.630712] Buffer I/O error on device md1, logical block 32898
[  513.630713] lost page write due to I/O error on md1
[  513.630717] Buffer I/O error on device md1, logical block 32771
[  513.630719] lost page write due to I/O error on md1
[  513.630721] Buffer I/O error on device md1, logical block 32899
[  513.630723] lost page write due to I/O error on md1
[  513.630726] Buffer I/O error on device md1, logical block 32772
[  513.630727] lost page write due to I/O error on md1
[  513.630730] Buffer I/O error on device md1, logical block 32900
[  513.630731] lost page write due to I/O error on md1
[  513.630735] Buffer I/O error on device md1, logical block 32773
[  513.630736] lost page write due to I/O error on md1
[  513.630738] Buffer I/O error on device md1, logical block 32901
[  513.630740] lost page write due to I/O error on md1
[  520.633910] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[  520.633916] ata2.00: BMDMA stat 0x65
[  520.633920] ata2.00: failed command: READ DMA
[  520.633926] ata2.00: cmd c8/00:f8:08:0b:0a/00:00:00:00:00/e0 tag 0 dma 126976 in
[  520.633926]          res 51/40:f8:08:0b:0a/10:00:00:00:00/e0 Emask 0x9 (media error)
[  520.633929] ata2.00: status: { DRDY ERR }
[  520.633931] ata2.00: error: { UNC }
[  520.650275] ata2.00: configured for UDMA/133
[  520.655841] ata2.01: configured for UDMA/133
[  520.655871] sd 1:0:0:0: [sdc] Unhandled sense code
[  520.655874] sd 1:0:0:0: [sdc]
[  520.655876] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  520.655878] sd 1:0:0:0: [sdc]
[  520.655880] Sense Key : Medium Error [current] [descriptor]
[  520.655884] Descriptor sense data with sense descriptors (in hex):
[  520.655885]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[  520.655896]         00 0a 0b 08
[  520.655900] sd 1:0:0:0: [sdc]
[  520.655903] Add. Sense: Unrecovered read error - auto reallocate failed
[  520.655905] sd 1:0:0:0: [sdc] CDB:
[  520.655907] Read(16): 88 00 00 00 00 00 00 0a 0b 08 00 00 00 f8 00 00
[  520.655919] end_request: I/O error, dev sdc, sector 658184
[  520.655923] md/raid:md1: read error not correctable (sector 656136 on sdc1).
[  520.655929] md/raid:md1: read error not correctable (sector 656144 on sdc1).
[  520.655931] md/raid:md1: read error not correctable (sector 656152 on sdc1).
[  520.655933] md/raid:md1: read error not correctable (sector 656160 on sdc1).
[  520.655935] md/raid:md1: read error not correctable (sector 656168 on sdc1).
[  520.655937] md/raid:md1: read error not correctable (sector 656176 on sdc1).
[  520.655939] md/raid:md1: read error not correctable (sector 656184 on sdc1).
[  520.655941] md/raid:md1: read error not correctable (sector 656192 on sdc1).
[  520.655943] md/raid:md1: read error not correctable (sector 656200 on sdc1).
[  520.655945] md/raid:md1: read error not correctable (sector 656208 on sdc1).
[  520.655959] RAID conf printout:
[  520.655964]  --- level:5 rd:3 wd:1
[  520.655966] ata2: EH complete
[  520.655970]  disk 0, o:1, dev:sda1
[  520.655972]  disk 1, o:0, dev:sdc1
[  520.663329] RAID conf printout:
[  520.663334]  --- level:5 rd:3 wd:1
[  520.663337]  disk 0, o:1, dev:sda1
[  520.663367] quiet_error: 1743 callbacks suppressed
[  520.663369] Buffer I/O error on device md1, logical block 98401
[  520.663371] lost page write due to I/O error on md1
[  520.663377] Buffer I/O error on device md1, logical block 98529
[  520.663378] lost page write due to I/O error on md1
[  520.663382] Buffer I/O error on device md1, logical block 98402
[  520.663384] lost page write due to I/O error on md1
[  520.663386] Buffer I/O error on device md1, logical block 98530
[  520.663388] lost page write due to I/O error on md1
[  520.663391] Buffer I/O error on device md1, logical block 98403
[  520.663393] lost page write due to I/O error on md1
[  520.663395] Buffer I/O error on device md1, logical block 98531
[  520.663397] lost page write due to I/O error on md1
[  520.663400] Buffer I/O error on device md1, logical block 98404
[  520.663402] lost page write due to I/O error on md1
[  520.663404] Buffer I/O error on device md1, logical block 98532
[  520.663406] lost page write due to I/O error on md1
[  520.663409] Buffer I/O error on device md1, logical block 98405
[  520.663411] lost page write due to I/O error on md1
[  520.663413] Buffer I/O error on device md1, logical block 98533
[  520.663414] lost page write due to I/O error on md1
[  525.669452] quiet_error: 37904 callbacks suppressed
[  525.669457] Buffer I/O error on device md1, logical block 839385088
[  525.669460] lost page write due to I/O error on md1
[  525.680158] Buffer I/O error on device md1, logical block 839909376
[  525.680169] lost page write due to I/O error on md1
[  525.680309] Buffer I/O error on device md1, logical block 840433664
[  525.680311] lost page write due to I/O error on md1
[  525.687735] Buffer I/O error on device md1, logical block 840957952
[  525.687748] lost page write due to I/O error on md1
[  525.695720] Buffer I/O error on device md1, logical block 841482240
[  525.695724] lost page write due to I/O error on md1
[  525.695828] Buffer I/O error on device md1, logical block 842006528
[  525.695833] lost page write due to I/O error on md1
[  525.708118] Buffer I/O error on device md1, logical block 843055104
[  525.708131] lost page write due to I/O error on md1
[  525.708226] Buffer I/O error on device md1, logical block 843579392
[  525.708230] lost page write due to I/O error on md1
[  525.720368] Buffer I/O error on device md1, logical block 844103680
[  525.720372] lost page write due to I/O error on md1
[  525.731490] Buffer I/O error on device md1, logical block 844627968
[  525.731494] lost page write due to I/O error on md1
[  709.112395] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[  709.112403] ata2.00: failed command: IDENTIFY DEVICE
[  709.112409] ata2.00: cmd ec/00:01:00:00:00/00:00:00:00:00/00 tag 0 pio 512 in
[  709.112409]          res 40/00:00:00:4f:c2/10:00:00:00:00/10 Emask 0x4 (timeout)
[  709.112412] ata2.00: status: { DRDY }
[  709.112421] ata2.00: hard resetting link
[  709.431992] ata2.01: hard resetting link
[  714.942692] ata2.00: link is slow to respond, please be patient (ready=0)
[  719.138567] ata2.00: SRST failed (errno=-16)
[  719.138576] ata2.00: hard resetting link
[  719.458256] ata2.01: hard resetting link
[  724.968905] ata2.00: link is slow to respond, please be patient (ready=0)
[  729.164880] ata2.00: SRST failed (errno=-16)
[  729.164887] ata2.00: hard resetting link
[  729.484520] ata2.01: hard resetting link
[  734.995220] ata2.00: link is slow to respond, please be patient (ready=0)
[  764.142865] ata2.00: SRST failed (errno=-16)
[  764.142875] ata2.00: limiting SATA link speed to 3.0 Gbps
[  764.142878] ata2.01: limiting SATA link speed to 1.5 Gbps
[  764.142884] ata2.00: hard resetting link
[  764.462604] ata2.01: hard resetting link
[  769.189963] ata2.00: SRST failed (errno=-16)
[  769.200830] ata2.00: reset failed, giving up
[  769.200833] ata2.00: disabled
[  769.200836] ata2.01: disabled
[  769.200855] ata2: EH complete