[   57.679767] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro,commit=0
[   58.174324] EXT4-fs (sda6): re-mounted. Opts: user_xattr,commit=0
[   77.423155] ata1.00: exception Emask 0x0 SAct 0xf SErr 0x0 action 0x0
[   77.423159] ata1.00: irq_stat 0x40000008
[   77.423163] ata1.00: failed command: READ FPDMA QUEUED
[   77.423168] ata1.00: cmd 60/00:00:e8:e6:30/01:00:02:00:00/40 tag 0 ncq 131072 in
[   77.423169]          res 41/40:00:9b:e7:30/00:00:02:00:00/40 Emask 0x409 (media error) <F>
[   77.423172] ata1.00: status: { DRDY ERR }
[   77.423174] ata1.00: error: { UNC }
[   77.425378] ata1.00: configured for UDMA/100
[   77.425393] ata1: EH complete
[   80.370085] ata1.00: exception Emask 0x0 SAct 0xd SErr 0x0 action 0x0
[   80.370089] ata1.00: irq_stat 0x40000008
[   80.370093] ata1.00: failed command: READ FPDMA QUEUED
[   80.370099] ata1.00: cmd 60/00:18:e8:e6:30/01:00:02:00:00/40 tag 3 ncq 131072 in
[   80.370100]          res 41/40:00:9b:e7:30/00:00:02:00:00/40 Emask 0x409 (media error) <F>
[   80.370103] ata1.00: status: { DRDY ERR }
[   80.370105] ata1.00: error: { UNC }
[   80.372209] ata1.00: configured for UDMA/100
[   80.372221] ata1: EH complete
[   83.295268] ata1.00: exception Emask 0x0 SAct 0x7 SErr 0x0 action 0x0
[   83.295274] ata1.00: irq_stat 0x40000008
[   83.295279] ata1.00: failed command: READ FPDMA QUEUED
[   83.295289] ata1.00: cmd 60/00:00:e8:e6:30/01:00:02:00:00/40 tag 0 ncq 131072 in
[   83.295291]          res 41/40:00:9b:e7:30/00:00:02:00:00/40 Emask 0x409 (media error) <F>
[   83.295300] ata1.00: status: { DRDY ERR }
[   83.295302] ata1.00: error: { UNC }
[   83.297443] ata1.00: configured for UDMA/100
[   83.297454] ata1: EH complete
[   86.228784] ata1.00: exception Emask 0x0 SAct 0x7ff SErr 0x0 action 0x0
[   86.228788] ata1.00: irq_stat 0x40000008
[   86.228794] ata1.00: failed command: READ FPDMA QUEUED
[   86.228799] ata1.00: cmd 60/00:10:e8:e6:30/01:00:02:00:00/40 tag 2 ncq 131072 in
[   86.228800]          res 41/40:00:9b:e7:30/00:00:02:00:00/40 Emask 0x409 (media error) <F>
[   86.228803] ata1.00: status: { DRDY ERR }
[   86.228805] ata1.00: error: { UNC }
[   86.230895] ata1.00: configured for UDMA/100
[   86.230919] ata1: EH complete
[   89.202623] ata1.00: exception Emask 0x0 SAct 0x780 SErr 0x0 action 0x0
[   89.202627] ata1.00: irq_stat 0x40000008
[   89.202631] ata1.00: failed command: READ FPDMA QUEUED
[   89.202636] ata1.00: cmd 60/00:40:e8:e6:30/01:00:02:00:00/40 tag 8 ncq 131072 in
[   89.202637]          res 41/40:00:9b:e7:30/00:00:02:00:00/40 Emask 0x409 (media error) <F>
[   89.202640] ata1.00: status: { DRDY ERR }
[   89.202642] ata1.00: error: { UNC }
[   89.204773] ata1.00: configured for UDMA/100
[   89.204786] ata1: EH complete
[   92.154128] ata1.00: exception Emask 0x0 SAct 0x6 SErr 0x0 action 0x0
[   92.154132] ata1.00: irq_stat 0x40000008
[   92.154136] ata1.00: failed command: READ FPDMA QUEUED
[   92.154141] ata1.00: cmd 60/00:10:e8:e6:30/01:00:02:00:00/40 tag 2 ncq 131072 in
[   92.154142]          res 41/40:00:9b:e7:30/00:00:02:00:00/40 Emask 0x409 (media error) <F>
[   92.154145] ata1.00: status: { DRDY ERR }
[   92.154147] ata1.00: error: { UNC }
[   92.156288] ata1.00: configured for UDMA/100
[   92.156307] sd 0:0:0:0: [sda] Unhandled sense code
[   92.156309] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[   92.156313] sd 0:0:0:0: [sda]  Sense Key : Medium Error [current] [descriptor]
[   92.156317] Descriptor sense data with sense descriptors (in hex):
[   92.156319]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[   92.156326]         02 30 e7 9b
[   92.156329] sd 0:0:0:0: [sda]  Add. Sense: Unrecovered read error - auto reallocate failed
[   92.156334] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 30 e6 e8 00 01 00 00
[   92.156341] end_request: I/O error, dev sda, sector 36759451
[   92.156361] ata1: EH complete