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#1 2016-09-16 18:07:21

kuzimoto
Member
Registered: 2016-09-16
Posts: 7

[Solved] Disk errors after power failure

Had a quick power outage during a storm and upon booting back up arch goes into the maintenance mode and the disk containing /home is throwing all sorts of errors in dmesg. Something similar happened a couple times a couple months ago when this machine was running CentOS and my /home was mounted on two disks in a raid 0. I was able to fsck and resume like normal however. I switched to Arch when eventually one of the disks started failing and thought it was a good time to re-install. Don't know what info to provide so here's a few things I've done.

output of lsblk

NAME   MAJ:MIN RM   SIZE RO TYPE MOUNTPOINT
sda      8:0    0  29.8G  0 disk 
└─sda1   8:1    0  29.8G  0 part 
sdb      8:16   0   2.7T  0 disk 
sdc      8:32   1   1.9G  0 disk 
└─sdc1   8:33   1   1.9G  0 part /run/archiso/bootmnt
sdd      8:48   1  14.6G  0 disk 
└─sdd1   8:49   1  14.6G  0 part /mnt
sr0     11:0    1  1024M  0 rom  
loop0    7:0    0 320.9M  1 loop /run/archiso/sfs/airootfs

note that sda1 is / and sdb is the disk with errors and should have sdb1 for /home

Output of parted /dev/sdb print

                                                                    
Model: ATA WDC WD30EZRX-00M (scsi)
Disk /dev/sdb: 3001GB
Sector size (logical/physical): 512B/4096B
Partition Table: unknown
Disk Flags: 

note that the disk should be gpt with ext4

output when trying fsck -y /dev/sdb

fsck from util-linux 2.28
Could this be a zero-length partition?
fsck from util-linux 2.28
Possibly non-existent device?

Output of dmesg

[    0.000000] microcode: microcode updated early to revision 0xa0b, date = 2010-09-28
[    0.000000] Linux version 4.6.4-1-ARCH (builduser@tobias) (gcc version 6.1.1 20160707 (GCC) ) #1 SMP PREEMPT Mon Jul 11 19:12:32 CEST 2016
[    0.000000] Command line: BOOT_IMAGE=boot/x86_64/vmlinuz archisobasedir=arch archisolabel=ARCH_201608 initrd=boot/intel_ucode.img,boot/x86_64/archiso.img
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Enabled xstate features 0x3, context size is 576 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bd87dfff] usable
[    0.000000] BIOS-e820: [mem 0x00000000bd87e000-0x00000000bd900fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bd901000-0x00000000bda42fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bda43000-0x00000000bda56fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bda57000-0x00000000bdb54fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bdb55000-0x00000000bdb5dfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000bdb5e000-0x00000000bdb67fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bdb68000-0x00000000bdb88fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000bdb89000-0x00000000bdb8efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000bdb8f000-0x00000000bdcfffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI:                  /DG41MJ, BIOS MJG4110H.86A.0006.2009.1223.1155 12/23/2009
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x240000 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-E7FFF uncachable
[    0.000000]   E8000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask E00000000 write-back
[    0.000000]   1 base 200000000 mask FC0000000 write-back
[    0.000000]   2 base 0BDD00000 mask FFFF00000 write-through
[    0.000000]   3 base 0BDE00000 mask FFFE00000 uncachable
[    0.000000]   4 base 0BE000000 mask FFE000000 uncachable
[    0.000000]   5 base 0C0000000 mask FC0000000 uncachable
[    0.000000]   6 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] e820: last_pfn = 0xbdd00 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000fd650-0x000fd65f] mapped at [ffff8800000fd650]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[    0.000000] BRK [0x01b4f000, 0x01b4ffff] PGTABLE
[    0.000000] BRK [0x01b50000, 0x01b50fff] PGTABLE
[    0.000000] BRK [0x01b51000, 0x01b51fff] PGTABLE
[    0.000000] BRK [0x01b52000, 0x01b52fff] PGTABLE
[    0.000000] BRK [0x01b53000, 0x01b53fff] PGTABLE
[    0.000000] BRK [0x01b54000, 0x01b54fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x7e5ac000-0x7fffffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F03C0 000024 (v02 INTEL )
[    0.000000] ACPI: XSDT 0x00000000BDB5CE18 000044 (v01 INTEL  DG41MJ   00000006 MSFT 00010013)
[    0.000000] ACPI: FACP 0x00000000BDB5BD98 0000F4 (v04 INTEL  DG41RQ   00000006 MSFT 00010013)
[    0.000000] ACPI: DSDT 0x00000000BDB55018 005983 (v01 INTEL  DG41MJ   00000006 INTL 20051117)
[    0.000000] ACPI: FACS 0x00000000BDB5FF40 000040
[    0.000000] ACPI: FACS 0x00000000BDB64F40 000040
[    0.000000] ACPI: APIC 0x00000000BDB5BF18 00006C (v02 INTEL  DG41MJ   00000006 MSFT 00010013)
[    0.000000] ACPI: MCFG 0x00000000BDB66E18 00003C (v01 INTEL  DG41MJ   00000006 MSFT 00000097)
[    0.000000] ACPI: HPET 0x00000000BDB66D98 000038 (v01 INTEL  DG41MJ   00000006 AMI. 00000003)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000023fffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x23fff5000-0x23fff8fff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000023fffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009dfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000bd87dfff]
[    0.000000]   node   0: [mem 0x00000000bdb8f000-0x00000000bdcfffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000023fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff]
[    0.000000] On node 0 totalpages: 2087308
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3997 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 12072 pages used for memmap
[    0.000000]   DMA32 zone: 772591 pages, LIFO batch:31
[    0.000000]   Normal zone: 20480 pages used for memmap
[    0.000000]   Normal zone: 1310720 pages, LIFO batch:31
[    0.000000] Reserving Intel graphics stolen memory at 0xbe000000-0xbfffffff
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbd87e000-0xbd900fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbd901000-0xbda42fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbda43000-0xbda56fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbda57000-0xbdb54fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbdb55000-0xbdb5dfff]
[    0.000000] PM: Registered nosave memory: [mem 0xbdb5e000-0xbdb67fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbdb68000-0xbdb88fff]
[    0.000000] PM: Registered nosave memory: [mem 0xbdb89000-0xbdb8efff]
[    0.000000] PM: Registered nosave memory: [mem 0xbdd00000-0xbdffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xbe000000-0xbfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed8ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xffefffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfff00000-0xffffffff]
[    0.000000] e820: [mem 0xc0000000-0xfebfffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    0.000000] setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] percpu: Embedded 32 pages/cpu @ffff88023fc00000 s93464 r8192 d29416 u524288
[    0.000000] pcpu-alloc: s93464 r8192 d29416 u524288 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 2054671
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=boot/x86_64/vmlinuz archisobasedir=arch archisolabel=ARCH_201608 initrd=boot/intel_ucode.img,boot/x86_64/archiso.img
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 8112652K/8349232K available (5935K kernel code, 974K rwdata, 1796K rodata, 1224K init, 1152K bss, 236580K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Build-time adjustment of leaf fanout to 64.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:8448 nr_irqs:456 16
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] spurious 8259A interrupt: IRQ7.
[    0.000000] tsc: Detected 2599.987 MHz processor
[    0.003346] Calibrating delay loop (skipped), value calculated using timer frequency.. 5202.63 BogoMIPS (lpj=8666623)
[    0.003349] pid_max: default: 32768 minimum: 301
[    0.003357] ACPI: Core revision 20160108
[    0.009872] ACPI: 1 ACPI AML tables successfully acquired and loaded

[    0.009902] Security Framework initialized
[    0.009904] Yama: becoming mindful.
[    0.010513] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.014688] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.016778] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.016794] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.017262] CPU: Physical Processor ID: 0
[    0.017264] CPU: Processor Core ID: 0
[    0.017266] mce: CPU supports 6 MCE banks
[    0.017275] CPU0: Thermal monitoring enabled (TM2)
[    0.017279] process: using mwait in idle threads
[    0.017284] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[    0.017286] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
[    0.017620] Freeing SMP alternatives memory: 24K (ffffffff81a27000 - ffffffff81a2d000)
[    0.018827] ftrace: allocating 23494 entries in 92 pages
[    0.026805] smpboot: Max logical packages: 2
[    0.026810] smpboot: APIC(0) Converting physical 0 to logical package 0
[    0.030262] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.063333] smpboot: CPU0: Intel Pentium(R) Dual-Core  CPU      E5300  @ 2.60GHz (family: 0x6, model: 0x17, stepping: 0xa)
[    0.063333] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
[    0.063333] ... version:                2
[    0.063333] ... bit width:              40
[    0.063333] ... generic registers:      2
[    0.063333] ... value mask:             000000ffffffffff
[    0.063333] ... max period:             000000007fffffff
[    0.063333] ... fixed-purpose events:   3
[    0.063333] ... event mask:             0000000700000003
[    0.080159] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.096697] x86: Booting SMP configuration:
[    0.096701] .... node  #0, CPUs:      #1
[    0.185357] x86: Booted up 1 node, 2 CPUs
[    0.185357] smpboot: Total of 2 processors activated (10403.11 BogoMIPS)
[    0.187020] devtmpfs: initialized
[    0.187020] x86/mm: Memory block size: 128MB
[    0.190004] PM: Registering ACPI NVS region [mem 0xbd87e000-0xbd900fff] (536576 bytes)
[    0.190004] PM: Registering ACPI NVS region [mem 0xbda43000-0xbda56fff] (81920 bytes)
[    0.190004] PM: Registering ACPI NVS region [mem 0xbdb5e000-0xbdb67fff] (40960 bytes)
[    0.190004] PM: Registering ACPI NVS region [mem 0xbdb89000-0xbdb8efff] (24576 bytes)
[    0.190004] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.190004] pinctrl core: initialized pinctrl subsystem
[    0.190004] RTC time:  2:37:37, date: 09/16/16
[    0.190004] NET: Registered protocol family 16
[    0.200007] cpuidle: using governor ladder
[    0.213339] cpuidle: using governor menu
[    0.213410] ACPI: bus type PCI registered
[    0.213415] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.213557] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.213560] PCI: not using MMCONFIG
[    0.213561] PCI: Using configuration type 1 for base access
[    0.226750] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.226750] ACPI: Added _OSI(Module Device)
[    0.226750] ACPI: Added _OSI(Processor Device)
[    0.226750] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.226750] ACPI: Added _OSI(Processor Aggregator Device)
[    0.227090] ACPI: Executed 1 blocks of module-level executable AML code
[    0.231728] ACPI: Dynamic OEM Table Load:
[    0.231734] ACPI: SSDT 0xFFFF88023708E400 0002CC (v01 AMI    IST      00000001 MSFT 03000001)
[    0.232176] ACPI: Interpreter enabled
[    0.232194] ACPI: (supports S0 S1 S4 S5)
[    0.232196] ACPI: Using IOAPIC for interrupt routing
[    0.232225] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.232259] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
[    0.232263] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
[    0.232681] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.233044] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.237579] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.237586] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.237769] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.237948] PCI host bridge to bus 0000:00
[    0.237951] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.237953] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.237955] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.237957] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xffffffff window]
[    0.237960] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.237969] pci 0000:00:00.0: [8086:2e30] type 00 class 0x060000
[    0.237994] DMAR: Forcing write-buffer flush capability
[    0.237995] DMAR: Disabling IOMMU for graphics on this chipset
[    0.238074] pci 0000:00:01.0: [8086:2e31] type 01 class 0x060400
[    0.238113] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.238149] pci 0000:00:01.0: System wakeup disabled by ACPI
[    0.238193] pci 0000:00:02.0: [8086:2e32] type 00 class 0x030000
[    0.238204] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff 64bit]
[    0.238211] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref]
[    0.238216] pci 0000:00:02.0: reg 0x20: [io  0xf140-0xf147]
[    0.238304] pci 0000:00:02.1: [8086:2e33] type 00 class 0x038000
[    0.238314] pci 0000:00:02.1: reg 0x10: [mem 0xd0400000-0xd04fffff 64bit]
[    0.238431] pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
[    0.238447] pci 0000:00:1b.0: reg 0x10: [mem 0xd0600000-0xd0603fff 64bit]
[    0.238514] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.238592] pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
[    0.238657] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.238697] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.238744] pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
[    0.238809] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.238848] pci 0000:00:1c.1: System wakeup disabled by ACPI
[    0.238900] pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
[    0.238937] pci 0000:00:1d.0: reg 0x20: [io  0xf080-0xf09f]
[    0.239004] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.239049] pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
[    0.239086] pci 0000:00:1d.1: reg 0x20: [io  0xf060-0xf07f]
[    0.239153] pci 0000:00:1d.1: System wakeup disabled by ACPI
[    0.239200] pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
[    0.239239] pci 0000:00:1d.2: reg 0x20: [io  0xf040-0xf05f]
[    0.239306] pci 0000:00:1d.2: System wakeup disabled by ACPI
[    0.239353] pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
[    0.239390] pci 0000:00:1d.3: reg 0x20: [io  0xf020-0xf03f]
[    0.239457] pci 0000:00:1d.3: System wakeup disabled by ACPI
[    0.239510] pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
[    0.239526] pci 0000:00:1d.7: reg 0x10: [mem 0xd0604000-0xd06043ff]
[    0.239601] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.239638] pci 0000:00:1d.7: System wakeup disabled by ACPI
[    0.239683] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[    0.239759] pci 0000:00:1e.0: System wakeup disabled by ACPI
[    0.239809] pci 0000:00:1f.0: [8086:27b8] type 00 class 0x060100
[    0.239884] pci 0000:00:1f.0: can't claim BAR 13 [io  0x0800-0x087f]: address conflict with ACPI CPU throttle [io  0x0810-0x0815]
[    0.239889] pci 0000:00:1f.0: quirk: [io  0x0480-0x04bf] claimed by ICH6 GPIO
[    0.239893] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00 (mask 00ff)
[    0.239989] pci 0000:00:1f.1: [8086:27df] type 00 class 0x01018a
[    0.240003] pci 0000:00:1f.1: reg 0x10: [io  0x0000-0x0007]
[    0.240012] pci 0000:00:1f.1: reg 0x14: [io  0x0000-0x0003]
[    0.240021] pci 0000:00:1f.1: reg 0x18: [io  0x08f0-0x08f7]
[    0.240029] pci 0000:00:1f.1: reg 0x1c: [io  0x08f8-0x08fb]
[    0.240038] pci 0000:00:1f.1: reg 0x20: [io  0xf0f0-0xf0ff]
[    0.240055] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.240057] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.240059] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.240061] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.240136] pci 0000:00:1f.2: [8086:27c0] type 00 class 0x01018f
[    0.240149] pci 0000:00:1f.2: reg 0x10: [io  0xf0e0-0xf0e7]
[    0.240156] pci 0000:00:1f.2: reg 0x14: [io  0xf0d0-0xf0d3]
[    0.240164] pci 0000:00:1f.2: reg 0x18: [io  0xf0c0-0xf0c7]
[    0.240171] pci 0000:00:1f.2: reg 0x1c: [io  0xf0b0-0xf0b3]
[    0.240178] pci 0000:00:1f.2: reg 0x20: [io  0xf0a0-0xf0af]
[    0.240212] pci 0000:00:1f.2: PME# supported from D3hot
[    0.240288] pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
[    0.240336] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
[    0.240460] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.240507] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.240571] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
[    0.240590] pci 0000:03:00.0: reg 0x10: [io  0xe000-0xe0ff]
[    0.240617] pci 0000:03:00.0: reg 0x18: [mem 0xd0514000-0xd0514fff 64bit pref]
[    0.240634] pci 0000:03:00.0: reg 0x20: [mem 0xd0510000-0xd0513fff 64bit pref]
[    0.240645] pci 0000:03:00.0: reg 0x30: [mem 0xd0500000-0xd050ffff pref]
[    0.240721] pci 0000:03:00.0: supports D1 D2
[    0.240723] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.246692] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.246699] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
[    0.246706] pci 0000:00:1c.1:   bridge window [mem 0xd0500000-0xd05fffff]
[    0.246824] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[    0.246838] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[    0.246843] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[    0.246847] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[    0.246851] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xffffffff window] (subtractive decode)
[    0.247415] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 12 14 15)
[    0.247466] ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.247516] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.247566] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.247615] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.247668] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.247719] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.247769] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[    0.247831] ACPI: Enabled 2 GPEs in block 00 to 1F
[    0.247931] vgaarb: setting as boot device: PCI:0000:00:02.0
[    0.247931] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.247931] vgaarb: loaded
[    0.247931] vgaarb: bridge control possible 0000:00:02.0
[    0.247931] PCI: Using ACPI for IRQ routing
[    0.253684] PCI: pci_cache_line_size set to 64 bytes
[    0.253724] e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff]
[    0.253725] e820: reserve RAM buffer [mem 0xbd87e000-0xbfffffff]
[    0.253727] e820: reserve RAM buffer [mem 0xbdd00000-0xbfffffff]
[    0.253868] NetLabel: Initializing
[    0.253870] NetLabel:  domain hash size = 128
[    0.253871] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.253886] NetLabel:  unlabeled traffic allowed by default
[    0.253940] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.253943] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.253947] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[    0.255964] clocksource: Switched to clocksource hpet
[    0.261227] VFS: Disk quotas dquot_6.6.0
[    0.261255] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.261390] pnp: PnP ACPI init
[    0.261537] system 00:00: [mem 0xfed14000-0xfed19fff] has been reserved
[    0.261540] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[    0.261544] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.261696] system 00:01: [io  0x0800-0x087f] could not be reserved
[    0.261699] system 00:01: [io  0x0480-0x04bf] has been reserved
[    0.261704] system 00:01: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.261706] system 00:01: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.261708] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.261711] system 00:01: [mem 0xfed20000-0xfed8ffff] has been reserved
[    0.261713] system 00:01: [mem 0xff000000-0xffffffff] could not be reserved
[    0.261716] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.261848] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.261907] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.262109] pnp 00:04: [dma 0 disabled]
[    0.262168] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.262438] pnp 00:05: [dma 3]
[    0.262560] pnp 00:05: Plug and Play ACPI device, IDs PNP0401 (active)
[    0.262619] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.262684] system 00:07: [io  0x04d0-0x04d1] has been reserved
[    0.262687] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.262858] pnp: PnP ACPI: found 8 devices
[    0.269543] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.269566] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
[    0.269569] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[    0.269572] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000 add_align 100000
[    0.269579] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
[    0.269589] pci 0000:00:1f.0: BAR 13: [io  size 0x0080] has bogus alignment
[    0.269593] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
[    0.269595] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
[    0.269597] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.269600] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.269602] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.269604] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[    0.269606] pci 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[    0.269608] pci 0000:00:1c.0: res[13]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[    0.269614] pci 0000:00:1c.0: BAR 14: assigned [mem 0xd0700000-0xd08fffff]
[    0.269618] pci 0000:00:1c.0: BAR 15: assigned [mem 0xd0900000-0xd0afffff 64bit pref]
[    0.269622] pci 0000:00:1c.1: BAR 15: assigned [mem 0xd0b00000-0xd0cfffff 64bit pref]
[    0.269625] pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
[    0.269628] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.269635] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.269638] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
[    0.269642] pci 0000:00:1c.0:   bridge window [mem 0xd0700000-0xd08fffff]
[    0.269646] pci 0000:00:1c.0:   bridge window [mem 0xd0900000-0xd0afffff 64bit pref]
[    0.269651] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.269654] pci 0000:00:1c.1:   bridge window [io  0xe000-0xefff]
[    0.269658] pci 0000:00:1c.1:   bridge window [mem 0xd0500000-0xd05fffff]
[    0.269662] pci 0000:00:1c.1:   bridge window [mem 0xd0b00000-0xd0cfffff 64bit pref]
[    0.269667] pci 0000:00:1e.0: PCI bridge to [bus 04]
[    0.269678] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.269680] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.269682] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.269683] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xffffffff window]
[    0.269686] pci_bus 0000:02: resource 0 [io  0x1000-0x1fff]
[    0.269688] pci_bus 0000:02: resource 1 [mem 0xd0700000-0xd08fffff]
[    0.269689] pci_bus 0000:02: resource 2 [mem 0xd0900000-0xd0afffff 64bit pref]
[    0.269691] pci_bus 0000:03: resource 0 [io  0xe000-0xefff]
[    0.269693] pci_bus 0000:03: resource 1 [mem 0xd0500000-0xd05fffff]
[    0.269695] pci_bus 0000:03: resource 2 [mem 0xd0b00000-0xd0cfffff 64bit pref]
[    0.269697] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7 window]
[    0.269699] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff window]
[    0.269701] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.269703] pci_bus 0000:04: resource 7 [mem 0xc0000000-0xffffffff window]
[    0.269738] NET: Registered protocol family 2
[    0.269938] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[    0.270185] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.270537] TCP: Hash tables configured (established 65536 bind 65536)
[    0.270601] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.270653] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.270788] NET: Registered protocol family 1
[    0.270821] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.296796] PCI: CLS 64 bytes, default 64
[    0.296900] Unpacking initramfs...
[    3.297890] Freeing initrd memory: 26960K (ffff88007e5ac000 - ffff880080000000)
[    3.297909] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    3.297912] software IO TLB [mem 0xb987e000-0xbd87e000] (64MB) mapped at [ffff8800b987e000-ffff8800bd87dfff]
[    3.298104] Scanning for low memory corruption every 60 seconds
[    3.298503] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    3.298885] Initialise system trusted keyring
[    3.299025] workingset: timestamp_bits=38 max_order=21 bucket_order=0
[    3.301185] zbud: loaded
[    3.301445] Key type big_key registered
[    3.301698] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    3.301731] io scheduler noop registered
[    3.301734] io scheduler deadline registered
[    3.301773] io scheduler cfq registered (default)
[    3.302324] pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
[    3.302328] pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded
[    3.302349] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[    3.302353] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[    3.302373] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[    3.302375] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[    3.302378] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[    3.302386] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    3.302398] pciehp 0000:00:1c.0:pcie04: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
[    3.302423] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
[    3.302434] pciehp 0000:00:1c.1:pcie04: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl- LLActRep+
[    3.302454] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
[    3.302462] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    3.302480] intel_idle: does not run on family 6 model 23
[    3.302511] GHES: HEST is not enabled!
[    3.302572] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    3.323086] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    3.323486] Linux agpgart interface v0.103
[    3.323687] rtc_cmos 00:06: RTC can wake from S4
[    3.323808] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[    3.323831] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    3.323844] ledtrig-cpu: registered to indicate activity on CPUs
[    3.324219] NET: Registered protocol family 10
[    3.324422] NET: Registered protocol family 17
[    3.324580] microcode: CPU0 sig=0x1067a, pf=0x1, revision=0xa0b
[    3.324588] microcode: CPU1 sig=0x1067a, pf=0x1, revision=0xa0b
[    3.324623] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    3.324778] registered taskstats version 1
[    3.324788] Loading compiled-in X.509 certificates
[    3.324806] zswap: loaded using pool lzo/zbud
[    3.325078]   Magic number: 0:12:612
[    3.325103] tty tty: hash matches
[    3.325178] rtc_cmos 00:06: setting system clock to 2016-09-16 02:37:40 UTC (1473993460)
[    3.325261] PM: Hibernation image not present or could not be loaded.
[    3.326573] Freeing unused kernel memory: 1224K (ffffffff818f5000 - ffffffff81a27000)
[    3.326575] Write protecting the kernel read-only data: 8192k
[    3.326776] Freeing unused kernel memory: 192K (ffff8800015d0000 - ffff880001600000)
[    3.327467] Freeing unused kernel memory: 252K (ffff8800017c1000 - ffff880001800000)
[    3.335825] random: systemd-tmpfile urandom read with 1 bits of entropy available
[    3.376941] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    3.376947] ACPI: Power Button [PWRB]
[    3.377025] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    3.377027] ACPI: Power Button [PWRF]
[    3.380555] [drm] Initialized drm 1.1.0 20060810
[    3.384222] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    3.384228] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    3.384880] serio: i8042 KBD port at 0x60,0x64 irq 1
[    3.386347] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
[    3.392401] ACPI: bus type USB registered
[    3.392437] usbcore: registered new interface driver usbfs
[    3.392452] usbcore: registered new interface driver hub
[    3.394454] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    3.394836] pci 0000:00:00.0: Intel G41 Chipset
[    3.394853] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[    3.395117] r8169 0000:03:00.0 eth0: RTL8168d/8111d at 0xffffc90000e38000, 00:27:0e:26:14:8a, XID 081000c0 IRQ 27
[    3.395125] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    3.396172] pci 0000:00:00.0: detected 32768K stolen memory
[    3.396223] [drm] Memory usable by graphics device = 2048M
[    3.396227] [drm] Replacing VGA console driver
[    3.398369] Console: switching to colour dummy device 80x25
[    3.398689] SCSI subsystem initialized
[    3.399426] usbcore: registered new device driver usb
[    3.400222] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.400441] ehci-pci: EHCI PCI platform driver
[    3.402261] libata version 3.00 loaded.
[    3.407298] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.407302] [drm] Driver supports precise vblank timestamp query.
[    3.407578] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    3.411288] [drm] RC6 disabled, disabling runtime PM support
[    3.411492] ACPI Exception: AE_NOT_FOUND, Evaluating _DOD (20160108/video-1241)
[    3.411498] ACPI: Video Device [GFX0] (multi-head: no  rom: yes  post: no)
[    3.411707] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2
[    3.411765] [drm] Initialized i915 1.6.0 20160229 for 0000:00:02.0 on minor 0
[    3.411891] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    3.411900] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    3.411912] ehci-pci 0000:00:1d.7: debug port 1
[    3.415824] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    3.415843] ehci-pci 0000:00:1d.7: irq 23, io mem 0xd0604000
[    3.424310] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    3.424691] hub 1-0:1.0: USB hub found
[    3.424701] hub 1-0:1.0: 8 ports detected
[    3.425183] ata_piix 0000:00:1f.1: version 2.13
[    3.425776] uhci_hcd: USB Universal Host Controller Interface driver
[    3.429905] scsi host0: ata_piix
[    3.430219] scsi host1: ata_piix
[    3.430281] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf0f0 irq 14
[    3.430283] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf0f8 irq 15
[    3.430395] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[    3.431623] scsi host2: ata_piix
[    3.431757] scsi host3: ata_piix
[    3.431810] ata3: SATA max UDMA/133 cmd 0xf0e0 ctl 0xf0d0 bmdma 0xf0a0 irq 19
[    3.431812] ata4: SATA max UDMA/133 cmd 0xf0c0 ctl 0xf0b0 bmdma 0xf0a8 irq 19
[    3.431904] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    3.431912] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    3.431920] uhci_hcd 0000:00:1d.0: detected 2 ports
[    3.431940] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000f080
[    3.432142] hub 2-0:1.0: USB hub found
[    3.432153] hub 2-0:1.0: 2 ports detected
[    3.432316] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    3.432322] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[    3.432328] uhci_hcd 0000:00:1d.1: detected 2 ports
[    3.432346] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000f060
[    3.432509] hub 3-0:1.0: USB hub found
[    3.432516] hub 3-0:1.0: 2 ports detected
[    3.432678] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    3.432684] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[    3.432690] uhci_hcd 0000:00:1d.2: detected 2 ports
[    3.432714] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000f040
[    3.432872] hub 4-0:1.0: USB hub found
[    3.432880] hub 4-0:1.0: 2 ports detected
[    3.433031] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[    3.433037] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[    3.433043] uhci_hcd 0000:00:1d.3: detected 2 ports
[    3.433065] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000f020
[    3.433229] hub 5-0:1.0: USB hub found
[    3.433236] hub 5-0:1.0: 2 ports detected
[    3.434879] ata2: port disabled--ignoring
[    3.448181] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    3.599388] ata3.00: ATA-8: OCZ-ONYX, 1.7, max UDMA/133
[    3.599392] ata3.00: 62533296 sectors, multi 1: LBA48 NCQ (depth 0/32)
[    3.599396] ata3.01: ATAPI: Optiarc DVD RW AD-7700S, 1.03, max UDMA/100
[    3.603966] ata3.00: configured for UDMA/133
[    3.614565] ata4.00: ATA-8: WDC WD30EZRX-00MMMB0, 80.00A80, max UDMA/133
[    3.614568] ata4.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[    3.615756] fbcon: inteldrmfb (fb0) is primary device
[    3.622347] ata3.01: configured for UDMA/100
[    3.633834] ata4.00: configured for UDMA/133
[    3.730022] usb 1-2: new high-speed USB device number 2 using ehci-pci
[    3.856864] usb-storage 1-2:1.0: USB Mass Storage device detected
[    3.857050] scsi host4: usb-storage 1-2:1.0
[    3.857133] usbcore: registered new interface driver usb-storage
[    3.857451] usbcore: registered new interface driver uas
[    3.950105] Console: switching to colour frame buffer device 240x75
[    3.955139] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    3.966938] scsi 2:0:0:0: Direct-Access     ATA      OCZ-ONYX         1.7  PQ: 0 ANSI: 5
[    4.004510] scsi 2:0:1:0: CD-ROM            Optiarc  DVD RW AD-7700S  1.03 PQ: 0 ANSI: 5
[    4.022605] scsi 3:0:0:0: Direct-Access     ATA      WDC WD30EZRX-00M 0A80 PQ: 0 ANSI: 5
[    4.081558] sr 2:0:1:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[    4.081560] sd 2:0:0:0: [sda] 62533296 512-byte logical blocks: (32.0 GB/29.8 GiB)
[    4.081568] cdrom: Uniform CD-ROM driver Revision: 3.20
[    4.081689] sd 2:0:0:0: [sda] Write Protect is off
[    4.081696] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    4.081727] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    4.081912] sr 2:0:1:0: Attached scsi CD-ROM sr0
[    4.082181]  sda: sda1
[    4.082280] sd 3:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.73 TiB)
[    4.082282] sd 3:0:0:0: [sdb] 4096-byte physical blocks
[    4.082329] sd 3:0:0:0: [sdb] Write Protect is off
[    4.082331] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    4.082352] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    4.090044] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.090109] ata4.00: BMDMA stat 0x25
[    4.090143] ata4.00: failed command: READ DMA
[    4.090188] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.090252] ata4.00: status: { DRDY ERR }
[    4.090270] ata4.00: error: { ABRT }
[    4.124314] ata4.00: configured for UDMA/133
[    4.124328] ata4: EH complete
[    4.129269] sd 2:0:0:0: [sda] Attached SCSI disk
[    4.133375] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.133440] ata4.00: BMDMA stat 0x25
[    4.133474] ata4.00: failed command: READ DMA
[    4.133519] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.133588] ata4.00: status: { DRDY ERR }
[    4.133606] ata4.00: error: { ABRT }
[    4.167339] ata4.00: configured for UDMA/133
[    4.167354] ata4: EH complete
[    4.176695] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.176753] ata4.00: BMDMA stat 0x25
[    4.176787] ata4.00: failed command: READ DMA
[    4.176832] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.176910] ata4.00: status: { DRDY ERR }
[    4.176928] ata4.00: error: { ABRT }
[    4.214400] ata4.00: configured for UDMA/133
[    4.214440] ata4: EH complete
[    4.223437] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.223498] ata4.00: BMDMA stat 0x25
[    4.223532] ata4.00: failed command: READ DMA
[    4.223560] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.223616] ata4.00: status: { DRDY ERR }
[    4.223634] ata4.00: error: { ABRT }
[    4.257427] ata4.00: configured for UDMA/133
[    4.257448] ata4: EH complete
[    4.266708] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.266769] ata4.00: BMDMA stat 0x25
[    4.266803] ata4.00: failed command: READ DMA
[    4.266847] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.266915] ata4.00: status: { DRDY ERR }
[    4.266933] ata4.00: error: { ABRT }
[    4.303356] tsc: Refined TSC clocksource calibration: 2599.958 MHz
[    4.303363] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x257a146b4ab, max_idle_ns: 440795312760 ns
[    4.304485] ata4.00: configured for UDMA/133
[    4.304499] ata4: EH complete
[    4.313365] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.313423] ata4.00: BMDMA stat 0x25
[    4.313458] ata4.00: failed command: READ DMA
[    4.313502] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.313578] ata4.00: status: { DRDY ERR }
[    4.313596] ata4.00: error: { ABRT }
[    4.347514] ata4.00: configured for UDMA/133
[    4.347535] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    4.347542] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    4.347548] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    4.347553] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[    4.347558] blk_update_request: I/O error, dev sdb, sector 0
[    4.347613] Buffer I/O error on dev sdb, logical block 0, async page read
[    4.347696] ata4: EH complete
[    4.356702] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.356761] ata4.00: BMDMA stat 0x25
[    4.356797] ata4.00: failed command: READ DMA
[    4.356840] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.356914] ata4.00: status: { DRDY ERR }
[    4.356932] ata4.00: error: { ABRT }
[    4.394582] ata4.00: configured for UDMA/133
[    4.394614] ata4: EH complete
[    4.403383] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.403446] ata4.00: BMDMA stat 0x25
[    4.403480] ata4.00: failed command: READ DMA
[    4.403524] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.403591] ata4.00: status: { DRDY ERR }
[    4.403610] ata4.00: error: { ABRT }
[    4.437601] ata4.00: configured for UDMA/133
[    4.437622] ata4: EH complete
[    4.446692] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.446722] ata4.00: BMDMA stat 0x25
[    4.446743] ata4.00: failed command: READ DMA
[    4.446766] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.446828] ata4.00: status: { DRDY ERR }
[    4.446847] ata4.00: error: { ABRT }
[    4.480643] ata4.00: configured for UDMA/133
[    4.480665] ata4: EH complete
[    4.490031] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.490090] ata4.00: BMDMA stat 0x25
[    4.490124] ata4.00: failed command: READ DMA
[    4.490168] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.493342] ata4.00: status: { DRDY ERR }
[    4.494920] ata4.00: error: { ABRT }
[    4.530692] ata4.00: configured for UDMA/133
[    4.530712] ata4: EH complete
[    4.540033] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.541705] ata4.00: BMDMA stat 0x25
[    4.543311] ata4.00: failed command: READ DMA
[    4.544908] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.548136] ata4.00: status: { DRDY ERR }
[    4.549758] ata4.00: error: { ABRT }
[    4.587747] ata4.00: configured for UDMA/133
[    4.587765] ata4: EH complete
[    4.596698] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.598400] ata4.00: BMDMA stat 0x25
[    4.600008] ata4.00: failed command: READ DMA
[    4.601599] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.604819] ata4.00: status: { DRDY ERR }
[    4.606418] ata4.00: error: { ABRT }
[    4.647807] ata4.00: configured for UDMA/133
[    4.647825] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    4.647831] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    4.647836] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    4.647842] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[    4.647846] blk_update_request: I/O error, dev sdb, sector 0
[    4.649505] Buffer I/O error on dev sdb, logical block 0, async page read
[    4.651134] ata4: EH complete
[    4.651136] ldm_validate_partition_table(): Disk read failed.
[    4.660031] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.661746] ata4.00: BMDMA stat 0x25
[    4.663370] ata4.00: failed command: READ DMA
[    4.664978] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.668221] ata4.00: status: { DRDY ERR }
[    4.669855] ata4.00: error: { ABRT }
[    4.707865] ata4.00: configured for UDMA/133
[    4.707883] ata4: EH complete
[    4.716699] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.718395] ata4.00: BMDMA stat 0x25
[    4.720013] ata4.00: failed command: READ DMA
[    4.721632] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.724917] ata4.00: status: { DRDY ERR }
[    4.726528] ata4.00: error: { ABRT }
[    4.767921] ata4.00: configured for UDMA/133
[    4.767939] ata4: EH complete
[    4.776699] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.778399] ata4.00: BMDMA stat 0x25
[    4.780051] ata4.00: failed command: READ DMA
[    4.781671] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.784928] ata4.00: status: { DRDY ERR }
[    4.786573] ata4.00: error: { ABRT }
[    4.823978] ata4.00: configured for UDMA/133
[    4.823995] ata4: EH complete
[    4.833361] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.835060] ata4.00: BMDMA stat 0x25
[    4.836692] ata4.00: failed command: READ DMA
[    4.838340] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.841613] ata4.00: status: { DRDY ERR }
[    4.843262] ata4.00: error: { ABRT }
[    4.861164] scsi 4:0:0:0: Direct-Access     LEXAR    JD FIREFLY       1100 PQ: 0 ANSI: 0 CCS
[    4.862534] sd 4:0:0:0: [sdc] 3932160 512-byte logical blocks: (2.01 GB/1.88 GiB)
[    4.863489] sd 4:0:0:0: [sdc] Write Protect is off
[    4.863495] sd 4:0:0:0: [sdc] Mode Sense: 43 00 00 00
[    4.864406] sd 4:0:0:0: [sdc] No Caching mode page found
[    4.866176] sd 4:0:0:0: [sdc] Assuming drive cache: write through
[    4.872287]  sdc: sdc1
[    4.881035] ata4.00: configured for UDMA/133
[    4.881065] ata4: EH complete
[    4.890037] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.891772] ata4.00: BMDMA stat 0x25
[    4.893416] ata4.00: failed command: READ DMA
[    4.895048] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.898331] ata4.00: status: { DRDY ERR }
[    4.899958] ata4.00: error: { ABRT }
[    4.912034] sd 4:0:0:0: [sdc] Attached SCSI removable disk
[    4.941095] ata4.00: configured for UDMA/133
[    4.941117] ata4: EH complete
[    4.950041] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    4.951779] ata4.00: BMDMA stat 0x25
[    4.953424] ata4.00: failed command: READ DMA
[    4.955057] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    4.958428] ata4.00: status: { DRDY ERR }
[    4.960080] ata4.00: error: { ABRT }
[    5.001148] ata4.00: configured for UDMA/133
[    5.001168] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    5.001172] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    5.001174] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    5.001177] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[    5.001179] blk_update_request: I/O error, dev sdb, sector 0
[    5.002850] Buffer I/O error on dev sdb, logical block 0, async page read
[    5.004539] ata4: EH complete
[    5.013371] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.015147] ata4.00: BMDMA stat 0x25
[    5.016828] ata4.00: failed command: READ DMA
[    5.018477] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.021803] ata4.00: status: { DRDY ERR }
[    5.023534] ata4.00: error: { ABRT }
[    5.061210] ata4.00: configured for UDMA/133
[    5.061242] ata4: EH complete
[    5.070037] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.071827] ata4.00: BMDMA stat 0x25
[    5.073561] ata4.00: failed command: READ DMA
[    5.075241] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.078573] ata4.00: status: { DRDY ERR }
[    5.080285] ata4.00: error: { ABRT }
[    5.120293] ata4.00: configured for UDMA/133
[    5.120316] ata4: EH complete
[    5.130035] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.131804] ata4.00: BMDMA stat 0x25
[    5.133465] ata4.00: failed command: READ DMA
[    5.135105] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.138434] ata4.00: status: { DRDY ERR }
[    5.140089] ata4.00: error: { ABRT }
[    5.177322] ata4.00: configured for UDMA/133
[    5.177340] ata4: EH complete
[    5.186697] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.188457] ata4.00: BMDMA stat 0x25
[    5.190108] ata4.00: failed command: READ DMA
[    5.191754] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.195056] ata4.00: status: { DRDY ERR }
[    5.196702] ata4.00: error: { ABRT }
[    5.234378] ata4.00: configured for UDMA/133
[    5.234398] ata4: EH complete
[    5.243364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.245088] ata4.00: BMDMA stat 0x25
[    5.246719] ata4.00: failed command: READ DMA
[    5.248378] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.251690] ata4.00: status: { DRDY ERR }
[    5.253320] ata4.00: error: { ABRT }
[    5.294436] ata4.00: configured for UDMA/133
[    5.294454] ata4: EH complete
[    5.303377] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.305123] ata4.00: BMDMA stat 0x25
[    5.306769] clocksource: Switched to clocksource tsc
[    5.306770] ata4.00: failed command: READ DMA
[    5.306774] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.306776] ata4.00: status: { DRDY ERR }
[    5.306777] ata4.00: error: { ABRT }
[    5.344481] ata4.00: configured for UDMA/133
[    5.344499] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    5.344505] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    5.344510] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    5.344516] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[    5.344520] blk_update_request: I/O error, dev sdb, sector 0
[    5.346214] Buffer I/O error on dev sdb, logical block 0, async page read
[    5.347861] ata4: EH complete
[    5.356696] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.358427] ata4.00: BMDMA stat 0x25
[    5.360071] ata4.00: failed command: READ DMA
[    5.361709] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.364991] ata4.00: status: { DRDY ERR }
[    5.366659] ata4.00: error: { ABRT }
[    5.404540] ata4.00: configured for UDMA/133
[    5.404558] ata4: EH complete
[    5.413363] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.415118] ata4.00: BMDMA stat 0x25
[    5.416759] ata4.00: failed command: READ DMA
[    5.418426] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.421723] ata4.00: status: { DRDY ERR }
[    5.423396] ata4.00: error: { ABRT }
[    5.463613] ata4.00: configured for UDMA/133
[    5.463631] ata4: EH complete
[    5.473361] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.475100] ata4.00: BMDMA stat 0x25
[    5.476745] ata4.00: failed command: READ DMA
[    5.478390] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.481694] ata4.00: status: { DRDY ERR }
[    5.483338] ata4.00: error: { ABRT }
[    5.520665] ata4.00: configured for UDMA/133
[    5.520683] ata4: EH complete
[    5.530025] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.531749] ata4.00: BMDMA stat 0x25
[    5.533419] ata4.00: failed command: READ DMA
[    5.535085] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.538385] ata4.00: status: { DRDY ERR }
[    5.540025] ata4.00: error: { ABRT }
[    5.577714] ata4.00: configured for UDMA/133
[    5.577731] ata4: EH complete
[    5.586692] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.588435] ata4.00: BMDMA stat 0x25
[    5.590086] ata4.00: failed command: READ DMA
[    5.591706] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.595013] ata4.00: status: { DRDY ERR }
[    5.596636] ata4.00: error: { ABRT }
[    5.637764] ata4.00: configured for UDMA/133
[    5.637781] ata4: EH complete
[    5.646692] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.648421] ata4.00: BMDMA stat 0x25
[    5.650058] ata4.00: failed command: READ DMA
[    5.651680] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/00:00:00:00:00/e0 Emask 0x1 (device error)
[    5.654957] ata4.00: status: { DRDY ERR }
[    5.656616] ata4.00: error: { ABRT }
[    5.697824] ata4.00: configured for UDMA/133
[    5.697838] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    5.697845] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    5.697850] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    5.697855] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[    5.697859] blk_update_request: I/O error, dev sdb, sector 0
[    5.699547] Buffer I/O error on dev sdb, logical block 0, async page read
[    5.701200]  sdb: unable to read partition table
[    5.701202] ata4: EH complete
[    5.701381] sdb: detected capacity change from 0 to 3000592982016
[    5.701489] sd 3:0:0:0: [sdb] Attached SCSI disk
[    5.720054] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.721765] ata4.00: BMDMA stat 0x25
[    5.723445] ata4.00: failed command: READ DMA EXT
[    5.725401] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    5.728734] ata4.00: status: { DRDY ERR }
[    5.730401] ata4.00: error: { ABRT }
[    5.767894] ata4.00: configured for UDMA/133
[    5.767925] ata4: EH complete
[    5.776698] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.778470] ata4.00: BMDMA stat 0x25
[    5.780115] ata4.00: failed command: READ DMA EXT
[    5.781784] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    5.785092] ata4.00: status: { DRDY ERR }
[    5.786748] ata4.00: error: { ABRT }
[    5.823949] ata4.00: configured for UDMA/133
[    5.823970] ata4: EH complete
[    5.833360] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.835091] ata4.00: BMDMA stat 0x25
[    5.836745] ata4.00: failed command: READ DMA EXT
[    5.838399] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    5.841744] ata4.00: status: { DRDY ERR }
[    5.843425] ata4.00: error: { ABRT }
[    5.881019] ata4.00: configured for UDMA/133
[    5.881037] ata4: EH complete
[    5.890026] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.891790] ata4.00: BMDMA stat 0x25
[    5.893454] ata4.00: failed command: READ DMA EXT
[    5.895107] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    5.898457] ata4.00: status: { DRDY ERR }
[    5.900117] ata4.00: error: { ABRT }
[    5.941079] ata4.00: configured for UDMA/133
[    5.941098] ata4: EH complete
[    5.950026] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    5.951770] ata4.00: BMDMA stat 0x25
[    5.953427] ata4.00: failed command: READ DMA EXT
[    5.955100] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    5.958420] ata4.00: status: { DRDY ERR }
[    5.960081] ata4.00: error: { ABRT }
[    6.001133] ata4.00: configured for UDMA/133
[    6.001151] ata4: EH complete
[    6.010027] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.011790] ata4.00: BMDMA stat 0x25
[    6.013448] ata4.00: failed command: READ DMA EXT
[    6.015096] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.018434] ata4.00: status: { DRDY ERR }
[    6.020128] ata4.00: error: { ABRT }
[    6.061192] ata4.00: configured for UDMA/133
[    6.061210] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    6.061216] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    6.061222] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    6.061228] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[    6.061232] blk_update_request: I/O error, dev sdb, sector 5860532992
[    6.062967] ata4: EH complete
[    6.070027] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.071768] ata4.00: BMDMA stat 0x25
[    6.073443] ata4.00: failed command: READ DMA EXT
[    6.075124] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.078469] ata4.00: status: { DRDY ERR }
[    6.080162] ata4.00: error: { ABRT }
[    6.121252] ata4.00: configured for UDMA/133
[    6.121271] ata4: EH complete
[    6.130027] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.131773] ata4.00: BMDMA stat 0x25
[    6.133445] ata4.00: failed command: READ DMA EXT
[    6.135133] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.138525] ata4.00: status: { DRDY ERR }
[    6.140228] ata4.00: error: { ABRT }
[    6.177289] ata4.00: configured for UDMA/133
[    6.177309] ata4: EH complete
[    6.186694] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.188476] ata4.00: BMDMA stat 0x25
[    6.190151] ata4.00: failed command: READ DMA EXT
[    6.191843] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.195216] ata4.00: status: { DRDY ERR }
[    6.196902] ata4.00: error: { ABRT }
[    6.234353] ata4.00: configured for UDMA/133
[    6.234372] ata4: EH complete
[    6.243360] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.245152] ata4.00: BMDMA stat 0x25
[    6.246861] ata4.00: failed command: READ DMA EXT
[    6.248558] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.251961] ata4.00: status: { DRDY ERR }
[    6.253642] ata4.00: error: { ABRT }
[    6.294403] ata4.00: configured for UDMA/133
[    6.294421] ata4: EH complete
[    6.303360] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.305127] ata4.00: BMDMA stat 0x25
[    6.306842] ata4.00: failed command: READ DMA EXT
[    6.308511] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.311870] ata4.00: status: { DRDY ERR }
[    6.313550] ata4.00: error: { ABRT }
[    6.354462] ata4.00: configured for UDMA/133
[    6.354481] ata4: EH complete
[    6.363360] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    6.365149] ata4.00: BMDMA stat 0x25
[    6.366815] ata4.00: failed command: READ DMA EXT
[    6.368493] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    6.371850] ata4.00: status: { DRDY ERR }
[    6.373528] ata4.00: error: { ABRT }
[    6.414521] ata4.00: configured for UDMA/133
[    6.414536] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    6.414542] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    6.414547] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    6.414552] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[    6.414556] blk_update_request: I/O error, dev sdb, sector 5860532992
[    6.416295] Buffer I/O error on dev sdb, logical block 732566624, async page read
[    6.417997] ata4: EH complete
[    6.553940] loop: module loaded
[    6.789398] random: nonblocking pool is initialized
[    6.969930] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    7.699199] ip_tables: (C) 2000-2006 Netfilter Core Team
[    7.734346] systemd[1]: systemd 231 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    7.734484] systemd[1]: Detected architecture x86-64.
[    7.747541] systemd[1]: Set hostname to <archiso>.
[    7.748084] systemd[1]: Initializing machine ID from random generator.
[    7.977301] systemd[1]: Listening on Journal Socket.
[    7.979034] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[    7.980702] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    7.982328] systemd[1]: Reached target Encrypted Volumes.
[    7.983952] systemd[1]: Reached target Swap.
[    7.985902] systemd[1]: Created slice System Slice.
[    8.000223] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[    8.002800] systemd[1]: Mounting Huge Pages File System...
[    8.004712] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    8.007159] systemd[1]: Starting Setup Virtual Console...
[    8.009052] systemd[1]: Listening on LVM2 metadata daemon socket.
[    8.014093] systemd[1]: Reached target Remote File Systems.
[    8.016497] systemd[1]: Mounting Debug File System...
[    8.023059] systemd[1]: Listening on Process Core Dump Socket.
[    8.024785] systemd[1]: Listening on udev Kernel Socket.
[    8.026430] systemd[1]: Listening on Journal Socket (/dev/log).
[    8.028587] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    8.030361] systemd[1]: Reached target Paths.
[    8.033169] systemd[1]: Mounting Temporary Directory...
[    8.035909] systemd[1]: Created slice User and Session Slice.
[    8.037670] systemd[1]: Reached target Slices.
[    8.042632] systemd[1]: Starting Load Kernel Modules...
[    8.044888] systemd[1]: Mounting POSIX Message Queue File System...
[    8.046520] systemd[1]: Listening on udev Control Socket.
[    8.048924] systemd[1]: Starting Remount Root and Kernel File Systems...
[    8.052685] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    8.110191] FS-Cache: Loaded
[    8.146214] systemd[1]: Starting Journal Service...
[    8.148197] systemd[1]: Created slice system-getty.slice.
[    8.152335] systemd[1]: Mounted Debug File System.
[    8.156271] systemd[1]: Mounted POSIX Message Queue File System.
[    8.158331] systemd[1]: Mounted Huge Pages File System.
[    8.162253] systemd[1]: Mounted Temporary Directory.
[    8.166982] systemd[1]: Started Create list of required static device nodes for the current kernel.
[    8.168917] systemd[1]: Started Setup Virtual Console.
[    8.170978] systemd[1]: Started Remount Root and Kernel File Systems.
[    8.173799] RPC: Registered named UNIX socket transport module.
[    8.173803] RPC: Registered udp transport module.
[    8.173804] RPC: Registered tcp transport module.
[    8.173806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    8.186986] systemd[1]: Starting Load/Save Random Seed...
[    8.189516] systemd[1]: Starting Create System Users...
[    8.204109] systemd[1]: Starting Rebuild Hardware Database...
[    8.206543] systemd[1]: Started Load/Save Random Seed.
[    8.216370] FS-Cache: Netfs 'nfs' registered for caching
[    8.224657] systemd[1]: Started Load Kernel Modules.
[    8.249212] systemd[1]: Starting Apply Kernel Variables...
[    8.251669] systemd[1]: Mounting Configuration File System...
[    8.266076] systemd[1]: Mounted Configuration File System.
[    8.272416] systemd[1]: Started Journal Service.
[    8.310309] systemd-journald[199]: Received request to flush runtime journal from PID 1
[    9.254898] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    9.255349] parport_pc 00:05: reported by Plug and Play ACPI
[    9.255440] parport0: PC-style at 0x378 (0x778), irq 5 [PCSPP,TRISTATE,EPP]
[    9.391580] intel_rng: Firmware space is locked read-only. If you can't or
               intel_rng: don't want to disable this in firmware setup, and if
               intel_rng: you are certain that your system has a functional
               intel_rng: RNG, try using the 'no_fwh_detect' option.
[    9.411107] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.412701] ata4.00: BMDMA stat 0x25
[    9.414405] ata4.00: failed command: READ DMA EXT
[    9.416003] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.418987] ata4.00: status: { DRDY ERR }
[    9.421557] ata4.00: error: { ABRT }
[    9.459484] ata4.00: configured for UDMA/133
[    9.459506] ata4: EH complete
[    9.478250] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.479744] ata4.00: BMDMA stat 0x25
[    9.481727] ata4.00: failed command: READ DMA EXT
[    9.483282] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.486238] ata4.00: status: { DRDY ERR }
[    9.487908] ata4.00: error: { ABRT }
[    9.493242] input: PC Speaker as /devices/platform/pcspkr/input/input4
[    9.524554] ata4.00: configured for UDMA/133
[    9.524577] ata4: EH complete
[    9.533436] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.534936] ata4.00: BMDMA stat 0x25
[    9.536397] ata4.00: failed command: READ DMA EXT
[    9.538983] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.542203] ata4.00: status: { DRDY ERR }
[    9.543910] ata4.00: error: { ABRT }
[    9.584614] ata4.00: configured for UDMA/133
[    9.584649] ata4: EH complete
[    9.593373] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.594940] ata4.00: BMDMA stat 0x25
[    9.596430] ata4.00: failed command: READ DMA EXT
[    9.598140] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.601596] ata4.00: status: { DRDY ERR }
[    9.603301] ata4.00: error: { ABRT }
[    9.631671] ata4.00: configured for UDMA/133
[    9.631700] ata4: EH complete
[    9.632410] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    9.634349] snd_hda_codec_realtek hdaudioC0D2: autoconfig for ALC888: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[    9.634353] snd_hda_codec_realtek hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    9.634355] snd_hda_codec_realtek hdaudioC0D2:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[    9.634357] snd_hda_codec_realtek hdaudioC0D2:    mono: mono_out=0x0
[    9.634359] snd_hda_codec_realtek hdaudioC0D2:    inputs:
[    9.634362] snd_hda_codec_realtek hdaudioC0D2:      Front Mic=0x19
[    9.634364] snd_hda_codec_realtek hdaudioC0D2:      Rear Mic=0x18
[    9.634366] snd_hda_codec_realtek hdaudioC0D2:      Line=0x1a
[    9.640090] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.641786] ata4.00: BMDMA stat 0x25
[    9.643471] ata4.00: failed command: READ DMA EXT
[    9.645019] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.650327] ata4.00: status: { DRDY ERR }
[    9.651974] ata4.00: error: { ABRT }
[    9.677149] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[    9.677963] input: HDA Intel Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[    9.678034] input: HDA Intel Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[    9.678104] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[    9.678174] input: HDA Intel Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[    9.678241] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    9.685607] ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x000000000000048D-0x000000000000048D (\_SB.PCI0.SBRG.P10L) (20160108/utaddress-255)
[    9.685617] ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x0000000000000485-0x0000000000000485 (\_SB.PCI0.SBRG.JP10) (20160108/utaddress-255)
[    9.685621] ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x0000000000000480-0x00000000000004AF (\_SB.PCI0.SBRG.GPIM) (20160108/utaddress-255)
[    9.685625] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    9.697758] r8169 0000:03:00.0 enp3s0: renamed from eth0
[    9.704449] leds_ss4200: no LED devices found
[    9.707738] ata4.00: configured for UDMA/133
[    9.707771] ata4: EH complete
[    9.718209] ppdev: user-space parallel port driver
[    9.722218] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.723886] ata4.00: BMDMA stat 0x25
[    9.725431] ata4.00: failed command: READ DMA EXT
[    9.726995] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.730560] ata4.00: status: { DRDY ERR }
[    9.730562] ata4.00: error: { ABRT }
[    9.764431] kvm: disabled by bios
[    9.770797] ata4.00: configured for UDMA/133
[    9.770827] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[    9.770834] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[    9.770840] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[    9.770846] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[    9.770850] blk_update_request: I/O error, dev sdb, sector 5860532992
[    9.772452] ata4: EH complete
[    9.781247] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.782786] ata4.00: BMDMA stat 0x25
[    9.784340] ata4.00: failed command: READ DMA EXT
[    9.785913] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.789115] ata4.00: status: { DRDY ERR }
[    9.790849] ata4.00: error: { ABRT }
[    9.827854] ata4.00: configured for UDMA/133
[    9.827885] ata4: EH complete
[    9.832444] iTCO_vendor_support: vendor-support=0
[    9.833526] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    9.833576] iTCO_wdt: Found a ICH7 or ICH7R TCO device (Version=2, TCOBASE=0x0860)
[    9.833694] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    9.836721] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.838395] ata4.00: BMDMA stat 0x25
[    9.839979] ata4.00: failed command: READ DMA EXT
[    9.841569] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.844774] ata4.00: status: { DRDY ERR }
[    9.846480] ata4.00: error: { ABRT }
[    9.850905] gpio_ich: GPIO from 462 to 511 on gpio_ich
[    9.890919] ata4.00: configured for UDMA/133
[    9.890955] ata4: EH complete
[    9.900032] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.901701] ata4.00: BMDMA stat 0x25
[    9.903309] ata4.00: failed command: READ DMA EXT
[    9.904929] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.908175] ata4.00: status: { DRDY ERR }
[    9.909801] ata4.00: error: { ABRT }
[    9.956984] ata4.00: configured for UDMA/133
[    9.957009] ata4: EH complete
[    9.966705] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[    9.968375] ata4.00: BMDMA stat 0x25
[    9.970164] ata4.00: failed command: READ DMA EXT
[    9.971821] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[    9.975131] ata4.00: status: { DRDY ERR }
[    9.976858] ata4.00: error: { ABRT }
[   10.014030] ata4.00: configured for UDMA/133
[   10.014064] ata4: EH complete
[   10.023362] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   10.025092] ata4.00: BMDMA stat 0x25
[   10.026892] ata4.00: failed command: READ DMA EXT
[   10.028681] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   10.032171] ata4.00: status: { DRDY ERR }
[   10.033833] ata4.00: error: { ABRT }
[   10.060045] ata4.00: configured for UDMA/133
[   10.060072] ata4: EH complete
[   10.070031] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   10.071754] ata4.00: BMDMA stat 0x25
[   10.073487] ata4.00: failed command: READ DMA EXT
[   10.075146] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   10.078462] ata4.00: status: { DRDY ERR }
[   10.080114] ata4.00: error: { ABRT }
[   10.127160] ata4.00: configured for UDMA/133
[   10.127188] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   10.127192] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   10.127195] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   10.127198] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[   10.127200] blk_update_request: I/O error, dev sdb, sector 5860532992
[   10.128880] Buffer I/O error on dev sdb, logical block 732566624, async page read
[   10.132693] ata4: EH complete
[   11.827988] r8169 0000:03:00.0 enp3s0: link down
[   11.827989] r8169 0000:03:00.0 enp3s0: link down
[   11.828078] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready
[   15.094888] r8169 0000:03:00.0 enp3s0: link up
[   15.094906] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
[   33.280040] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.280102] ata4.00: BMDMA stat 0x25
[   33.280137] ata4.00: failed command: READ DMA EXT
[   33.280185] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.280254] ata4.00: status: { DRDY ERR }
[   33.280272] ata4.00: error: { ABRT }
[   33.313684] ata4.00: configured for UDMA/133
[   33.313713] ata4: EH complete
[   33.323364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.323421] ata4.00: BMDMA stat 0x25
[   33.323454] ata4.00: failed command: READ DMA EXT
[   33.323501] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.323576] ata4.00: status: { DRDY ERR }
[   33.323594] ata4.00: error: { ABRT }
[   33.357725] ata4.00: configured for UDMA/133
[   33.357749] ata4: EH complete
[   33.366698] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.366754] ata4.00: BMDMA stat 0x25
[   33.366788] ata4.00: failed command: READ DMA EXT
[   33.366834] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.366912] ata4.00: status: { DRDY ERR }
[   33.366930] ata4.00: error: { ABRT }
[   33.400784] ata4.00: configured for UDMA/133
[   33.400806] ata4: EH complete
[   33.410027] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.410082] ata4.00: BMDMA stat 0x25
[   33.410117] ata4.00: failed command: READ DMA EXT
[   33.410164] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.410243] ata4.00: status: { DRDY ERR }
[   33.410260] ata4.00: error: { ABRT }
[   33.447819] ata4.00: configured for UDMA/133
[   33.447843] ata4: EH complete
[   33.456696] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.456753] ata4.00: BMDMA stat 0x25
[   33.456786] ata4.00: failed command: READ DMA EXT
[   33.456832] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.456908] ata4.00: status: { DRDY ERR }
[   33.456925] ata4.00: error: { ABRT }
[   33.490869] ata4.00: configured for UDMA/133
[   33.490889] ata4: EH complete
[   33.500023] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.500079] ata4.00: BMDMA stat 0x25
[   33.500113] ata4.00: failed command: READ DMA EXT
[   33.500159] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.500238] ata4.00: status: { DRDY ERR }
[   33.500256] ata4.00: error: { ABRT }
[   33.536942] ata4.00: configured for UDMA/133
[   33.536959] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   33.536966] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   33.536971] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   33.536977] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[   33.536981] blk_update_request: I/O error, dev sdb, sector 5860532992
[   33.537077] ata4: EH complete
[   33.546699] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.546756] ata4.00: BMDMA stat 0x25
[   33.546790] ata4.00: failed command: READ DMA EXT
[   33.546837] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.546913] ata4.00: status: { DRDY ERR }
[   33.546931] ata4.00: error: { ABRT }
[   33.580956] ata4.00: configured for UDMA/133
[   33.580979] ata4: EH complete
[   33.590024] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.590080] ata4.00: BMDMA stat 0x25
[   33.590114] ata4.00: failed command: READ DMA EXT
[   33.590161] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.590241] ata4.00: status: { DRDY ERR }
[   33.590259] ata4.00: error: { ABRT }
[   33.623989] ata4.00: configured for UDMA/133
[   33.624009] ata4: EH complete
[   33.633360] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.633415] ata4.00: BMDMA stat 0x25
[   33.633450] ata4.00: failed command: READ DMA EXT
[   33.633496] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.633574] ata4.00: status: { DRDY ERR }
[   33.633593] ata4.00: error: { ABRT }
[   33.667027] ata4.00: configured for UDMA/133
[   33.667047] ata4: EH complete
[   33.676689] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.676745] ata4.00: BMDMA stat 0x25
[   33.676779] ata4.00: failed command: READ DMA EXT
[   33.676825] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.678510] ata4.00: status: { DRDY ERR }
[   33.680130] ata4.00: error: { ABRT }
[   33.721100] ata4.00: configured for UDMA/133
[   33.721122] ata4: EH complete
[   33.730029] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.731752] ata4.00: BMDMA stat 0x25
[   33.733379] ata4.00: failed command: READ DMA EXT
[   33.735005] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.738293] ata4.00: status: { DRDY ERR }
[   33.739920] ata4.00: error: { ABRT }
[   33.781151] ata4.00: configured for UDMA/133
[   33.781173] ata4: EH complete
[   33.790023] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.791736] ata4.00: BMDMA stat 0x25
[   33.793393] ata4.00: failed command: READ DMA EXT
[   33.795049] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.798342] ata4.00: status: { DRDY ERR }
[   33.800004] ata4.00: error: { ABRT }
[   33.841213] ata4.00: configured for UDMA/133
[   33.841229] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   33.841235] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   33.841240] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   33.841246] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[   33.841249] blk_update_request: I/O error, dev sdb, sector 5860532992
[   33.842958] Buffer I/O error on dev sdb, logical block 732566624, async page read
[   33.844623] ata4: EH complete
[   33.880053] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.881822] ata4.00: BMDMA stat 0x25
[   33.883501] ata4.00: failed command: READ DMA
[   33.885194] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.888550] ata4.00: status: { DRDY ERR }
[   33.890243] ata4.00: error: { ABRT }
[   33.927282] ata4.00: configured for UDMA/133
[   33.927315] ata4: EH complete
[   33.936702] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.938450] ata4.00: BMDMA stat 0x25
[   33.940146] ata4.00: failed command: READ DMA
[   33.941824] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   33.945174] ata4.00: status: { DRDY ERR }
[   33.946872] ata4.00: error: { ABRT }
[   33.984337] ata4.00: configured for UDMA/133
[   33.984367] ata4: EH complete
[   33.993357] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   33.995110] ata4.00: BMDMA stat 0x25
[   33.996783] ata4.00: failed command: READ DMA
[   33.998477] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.001842] ata4.00: status: { DRDY ERR }
[   34.003522] ata4.00: error: { ABRT }
[   34.044399] ata4.00: configured for UDMA/133
[   34.044425] ata4: EH complete
[   34.053364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.055128] ata4.00: BMDMA stat 0x25
[   34.056809] ata4.00: failed command: READ DMA
[   34.058507] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.061889] ata4.00: status: { DRDY ERR }
[   34.063593] ata4.00: error: { ABRT }
[   34.104453] ata4.00: configured for UDMA/133
[   34.104479] ata4: EH complete
[   34.113357] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.115122] ata4.00: BMDMA stat 0x25
[   34.116832] ata4.00: failed command: READ DMA
[   34.118496] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.121891] ata4.00: status: { DRDY ERR }
[   34.123574] ata4.00: error: { ABRT }
[   34.164515] ata4.00: configured for UDMA/133
[   34.164542] ata4: EH complete
[   34.173364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.175128] ata4.00: BMDMA stat 0x25
[   34.176818] ata4.00: failed command: READ DMA
[   34.178510] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.181888] ata4.00: status: { DRDY ERR }
[   34.183576] ata4.00: error: { ABRT }
[   34.223608] ata4.00: configured for UDMA/133
[   34.223631] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   34.223638] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   34.223643] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   34.223649] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00
[   34.223653] blk_update_request: I/O error, dev sdb, sector 0
[   34.225493] ata4: EH complete
[   34.233363] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.235152] ata4.00: BMDMA stat 0x25
[   34.236847] ata4.00: failed command: READ DMA
[   34.238562] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.241991] ata4.00: status: { DRDY ERR }
[   34.243677] ata4.00: error: { ABRT }
[   34.280628] ata4.00: configured for UDMA/133
[   34.280651] ata4: EH complete
[   34.290029] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.291824] ata4.00: BMDMA stat 0x25
[   34.293524] ata4.00: failed command: READ DMA
[   34.295234] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.298631] ata4.00: status: { DRDY ERR }
[   34.300343] ata4.00: error: { ABRT }
[   34.337684] ata4.00: configured for UDMA/133
[   34.337710] ata4: EH complete
[   34.346697] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.348499] ata4.00: BMDMA stat 0x25
[   34.350229] ata4.00: failed command: READ DMA
[   34.351944] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.355339] ata4.00: status: { DRDY ERR }
[   34.357030] ata4.00: error: { ABRT }
[   34.397742] ata4.00: configured for UDMA/133
[   34.397766] ata4: EH complete
[   34.406692] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.408479] ata4.00: BMDMA stat 0x25
[   34.410187] ata4.00: failed command: READ DMA
[   34.411900] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.415288] ata4.00: status: { DRDY ERR }
[   34.416972] ata4.00: error: { ABRT }
[   34.457801] ata4.00: configured for UDMA/133
[   34.457824] ata4: EH complete
[   34.466698] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.468469] ata4.00: BMDMA stat 0x25
[   34.470144] ata4.00: failed command: READ DMA
[   34.471830] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.475157] ata4.00: status: { DRDY ERR }
[   34.476825] ata4.00: error: { ABRT }
[   34.517859] ata4.00: configured for UDMA/133
[   34.517881] ata4: EH complete
[   34.526696] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.528467] ata4.00: BMDMA stat 0x25
[   34.530136] ata4.00: failed command: READ DMA
[   34.531821] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.535173] ata4.00: status: { DRDY ERR }
[   34.536872] ata4.00: error: { ABRT }
[   34.576944] ata4.00: configured for UDMA/133
[   34.576961] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   34.576968] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   34.576973] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   34.576979] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   34.576983] blk_update_request: I/O error, dev sdb, sector 0
[   34.578771] Buffer I/O error on dev sdb, logical block 0, async page read
[   34.580490] ata4: EH complete
[   34.590030] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.591813] ata4.00: BMDMA stat 0x25
[   34.593488] ata4.00: failed command: READ DMA
[   34.595174] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.598530] ata4.00: status: { DRDY ERR }
[   34.600214] ata4.00: error: { ABRT }
[   34.636986] ata4.00: configured for UDMA/133
[   34.637009] ata4: EH complete
[   34.646701] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.648482] ata4.00: BMDMA stat 0x25
[   34.650164] ata4.00: failed command: READ DMA
[   34.651832] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.655202] ata4.00: status: { DRDY ERR }
[   34.656916] ata4.00: error: { ABRT }
[   34.694031] ata4.00: configured for UDMA/133
[   34.694054] ata4: EH complete
[   34.703364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.705140] ata4.00: BMDMA stat 0x25
[   34.706813] ata4.00: failed command: READ DMA
[   34.708475] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.711832] ata4.00: status: { DRDY ERR }
[   34.713509] ata4.00: error: { ABRT }
[   34.751091] ata4.00: configured for UDMA/133
[   34.751114] ata4: EH complete
[   34.760026] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.761777] ata4.00: BMDMA stat 0x25
[   34.763463] ata4.00: failed command: READ DMA
[   34.765148] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.768538] ata4.00: status: { DRDY ERR }
[   34.770225] ata4.00: error: { ABRT }
[   34.811140] ata4.00: configured for UDMA/133
[   34.811162] ata4: EH complete
[   34.820028] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.821815] ata4.00: BMDMA stat 0x25
[   34.823509] ata4.00: failed command: READ DMA
[   34.825196] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.828583] ata4.00: status: { DRDY ERR }
[   34.830252] ata4.00: error: { ABRT }
[   34.871203] ata4.00: configured for UDMA/133
[   34.871224] ata4: EH complete
[   34.880030] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.881795] ata4.00: BMDMA stat 0x25
[   34.883473] ata4.00: failed command: READ DMA
[   34.885133] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.888510] ata4.00: status: { DRDY ERR }
[   34.890195] ata4.00: error: { ABRT }
[   34.927270] ata4.00: configured for UDMA/133
[   34.927286] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   34.927293] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   34.927298] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   34.927304] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   34.927308] blk_update_request: I/O error, dev sdb, sector 0
[   34.929033] Buffer I/O error on dev sdb, logical block 0, async page read
[   34.931270] ata4: EH complete
[   34.943381] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   34.945210] ata4.00: BMDMA stat 0x25
[   34.946979] ata4.00: failed command: READ DMA
[   34.948747] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   34.952263] ata4.00: status: { DRDY ERR }
[   34.954033] ata4.00: error: { ABRT }
[   34.990316] ata4.00: configured for UDMA/133
[   34.990343] ata4: EH complete
[   35.000036] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.001902] ata4.00: BMDMA stat 0x25
[   35.003665] ata4.00: failed command: READ DMA
[   35.005439] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.008945] ata4.00: status: { DRDY ERR }
[   35.010709] ata4.00: error: { ABRT }
[   35.047387] ata4.00: configured for UDMA/133
[   35.047408] ata4: EH complete
[   35.056699] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.058543] ata4.00: BMDMA stat 0x25
[   35.060297] ata4.00: failed command: READ DMA
[   35.062068] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.065580] ata4.00: status: { DRDY ERR }
[   35.067363] ata4.00: error: { ABRT }
[   35.104430] ata4.00: configured for UDMA/133
[   35.104452] ata4: EH complete
[   35.113364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.115210] ata4.00: BMDMA stat 0x25
[   35.116979] ata4.00: failed command: READ DMA
[   35.118745] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.122281] ata4.00: status: { DRDY ERR }
[   35.124045] ata4.00: error: { ABRT }
[   35.164485] ata4.00: configured for UDMA/133
[   35.164504] ata4: EH complete
[   35.173356] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.175206] ata4.00: BMDMA stat 0x25
[   35.176951] ata4.00: failed command: READ DMA
[   35.178689] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.182211] ata4.00: status: { DRDY ERR }
[   35.183976] ata4.00: error: { ABRT }
[   35.224546] ata4.00: configured for UDMA/133
[   35.224565] ata4: EH complete
[   35.233364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.235210] ata4.00: BMDMA stat 0x25
[   35.236960] ata4.00: failed command: READ DMA
[   35.238723] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.242223] ata4.00: status: { DRDY ERR }
[   35.243955] ata4.00: error: { ABRT }
[   35.280597] ata4.00: configured for UDMA/133
[   35.280616] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   35.280623] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   35.280628] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   35.280634] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   35.280638] blk_update_request: I/O error, dev sdb, sector 0
[   35.282439] Buffer I/O error on dev sdb, logical block 0, async page read
[   35.284209] ata4: EH complete
[   35.293367] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.295230] ata4.00: BMDMA stat 0x25
[   35.297000] ata4.00: failed command: READ DMA
[   35.298730] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.302228] ata4.00: status: { DRDY ERR }
[   35.303992] ata4.00: error: { ABRT }
[   35.340660] ata4.00: configured for UDMA/133
[   35.340680] ata4: EH complete
[   35.350041] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.351901] ata4.00: BMDMA stat 0x25
[   35.353662] ata4.00: failed command: READ DMA
[   35.355400] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.358896] ata4.00: status: { DRDY ERR }
[   35.360641] ata4.00: error: { ABRT }
[   35.397728] ata4.00: configured for UDMA/133
[   35.397750] ata4: EH complete
[   35.406699] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.408556] ata4.00: BMDMA stat 0x25
[   35.410310] ata4.00: failed command: READ DMA
[   35.412074] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.415574] ata4.00: status: { DRDY ERR }
[   35.417355] ata4.00: error: { ABRT }
[   35.457786] ata4.00: configured for UDMA/133
[   35.457806] ata4: EH complete
[   35.466746] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.468562] ata4.00: BMDMA stat 0x25
[   35.470319] ata4.00: failed command: READ DMA
[   35.472097] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.475588] ata4.00: status: { DRDY ERR }
[   35.477373] ata4.00: error: { ABRT }
[   35.517845] ata4.00: configured for UDMA/133
[   35.517866] ata4: EH complete
[   35.526700] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.528529] ata4.00: BMDMA stat 0x25
[   35.530233] ata4.00: failed command: READ DMA
[   35.531931] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.535273] ata4.00: status: { DRDY ERR }
[   35.536948] ata4.00: error: { ABRT }
[   35.577903] ata4.00: configured for UDMA/133
[   35.577923] ata4: EH complete
[   35.586693] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.588457] ata4.00: BMDMA stat 0x25
[   35.590163] ata4.00: failed command: READ DMA
[   35.591831] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.595204] ata4.00: status: { DRDY ERR }
[   35.596905] ata4.00: error: { ABRT }
[   35.633945] ata4.00: configured for UDMA/133
[   35.633961] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   35.633968] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   35.633974] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   35.633979] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   35.633983] blk_update_request: I/O error, dev sdb, sector 0
[   35.635706] Buffer I/O error on dev sdb, logical block 0, async page read
[   35.637396] ldm_validate_partition_table(): Disk read failed.
[   35.637420] ata4: EH complete
[   35.646697] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.648484] ata4.00: BMDMA stat 0x25
[   35.650160] ata4.00: failed command: READ DMA
[   35.651835] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.655211] ata4.00: status: { DRDY ERR }
[   35.656897] ata4.00: error: { ABRT }
[   35.694000] ata4.00: configured for UDMA/133
[   35.694021] ata4: EH complete
[   35.703368] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.705122] ata4.00: BMDMA stat 0x25
[   35.706802] ata4.00: failed command: READ DMA
[   35.708483] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.711885] ata4.00: status: { DRDY ERR }
[   35.713563] ata4.00: error: { ABRT }
[   35.751056] ata4.00: configured for UDMA/133
[   35.751076] ata4: EH complete
[   35.760025] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.761785] ata4.00: BMDMA stat 0x25
[   35.763469] ata4.00: failed command: READ DMA
[   35.765173] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.768547] ata4.00: status: { DRDY ERR }
[   35.770248] ata4.00: error: { ABRT }
[   35.811121] ata4.00: configured for UDMA/133
[   35.811140] ata4: EH complete
[   35.820029] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.821790] ata4.00: BMDMA stat 0x25
[   35.823476] ata4.00: failed command: READ DMA
[   35.825151] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.828535] ata4.00: status: { DRDY ERR }
[   35.830207] ata4.00: error: { ABRT }
[   35.871176] ata4.00: configured for UDMA/133
[   35.871197] ata4: EH complete
[   35.880030] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.881804] ata4.00: BMDMA stat 0x25
[   35.883505] ata4.00: failed command: READ DMA
[   35.885164] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.888523] ata4.00: status: { DRDY ERR }
[   35.890208] ata4.00: error: { ABRT }
[   35.931233] ata4.00: configured for UDMA/133
[   35.931253] ata4: EH complete
[   35.940029] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   35.941778] ata4.00: BMDMA stat 0x25
[   35.943465] ata4.00: failed command: READ DMA
[   35.945131] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   35.948494] ata4.00: status: { DRDY ERR }
[   35.950204] ata4.00: error: { ABRT }
[   35.987285] ata4.00: configured for UDMA/133
[   35.987300] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   35.987306] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   35.987312] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   35.987317] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   35.987321] blk_update_request: I/O error, dev sdb, sector 0
[   35.989048] Buffer I/O error on dev sdb, logical block 0, async page read
[   35.990751] ata4: EH complete
[   36.000030] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.001821] ata4.00: BMDMA stat 0x25
[   36.003504] ata4.00: failed command: READ DMA
[   36.005214] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.008595] ata4.00: status: { DRDY ERR }
[   36.010289] ata4.00: error: { ABRT }
[   36.047348] ata4.00: configured for UDMA/133
[   36.047367] ata4: EH complete
[   36.056700] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.058460] ata4.00: BMDMA stat 0x25
[   36.060144] ata4.00: failed command: READ DMA
[   36.061852] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.065263] ata4.00: status: { DRDY ERR }
[   36.066974] ata4.00: error: { ABRT }
[   36.104403] ata4.00: configured for UDMA/133
[   36.104425] ata4: EH complete
[   36.113364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.115123] ata4.00: BMDMA stat 0x25
[   36.116807] ata4.00: failed command: READ DMA
[   36.118488] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.121896] ata4.00: status: { DRDY ERR }
[   36.123579] ata4.00: error: { ABRT }
[   36.164458] ata4.00: configured for UDMA/133
[   36.164477] ata4: EH complete
[   36.173356] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.175117] ata4.00: BMDMA stat 0x25
[   36.176795] ata4.00: failed command: READ DMA
[   36.178497] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.181876] ata4.00: status: { DRDY ERR }
[   36.183551] ata4.00: error: { ABRT }
[   36.224519] ata4.00: configured for UDMA/133
[   36.224538] ata4: EH complete
[   36.233362] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.235150] ata4.00: BMDMA stat 0x25
[   36.236832] ata4.00: failed command: READ DMA
[   36.238524] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.241891] ata4.00: status: { DRDY ERR }
[   36.243598] ata4.00: error: { ABRT }
[   36.283610] ata4.00: configured for UDMA/133
[   36.283628] ata4: EH complete
[   36.293356] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.295125] ata4.00: BMDMA stat 0x25
[   36.296806] ata4.00: failed command: READ DMA
[   36.298499] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.301858] ata4.00: status: { DRDY ERR }
[   36.303537] ata4.00: error: { ABRT }
[   36.340632] ata4.00: configured for UDMA/133
[   36.340647] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   36.340654] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   36.340659] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   36.340664] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   36.340668] blk_update_request: I/O error, dev sdb, sector 0
[   36.342397] Buffer I/O error on dev sdb, logical block 0, async page read
[   36.344112] ata4: EH complete
[   36.353367] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.355133] ata4.00: BMDMA stat 0x25
[   36.356842] ata4.00: failed command: READ DMA
[   36.358554] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.361969] ata4.00: status: { DRDY ERR }
[   36.363655] ata4.00: error: { ABRT }
[   36.400693] ata4.00: configured for UDMA/133
[   36.400715] ata4: EH complete
[   36.410031] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.411825] ata4.00: BMDMA stat 0x25
[   36.413522] ata4.00: failed command: READ DMA
[   36.415203] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.418583] ata4.00: status: { DRDY ERR }
[   36.420288] ata4.00: error: { ABRT }
[   36.457746] ata4.00: configured for UDMA/133
[   36.457766] ata4: EH complete
[   36.466693] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.468483] ata4.00: BMDMA stat 0x25
[   36.470198] ata4.00: failed command: READ DMA
[   36.471886] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.475285] ata4.00: status: { DRDY ERR }
[   36.476963] ata4.00: error: { ABRT }
[   36.517805] ata4.00: configured for UDMA/133
[   36.517825] ata4: EH complete
[   36.526690] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.528463] ata4.00: BMDMA stat 0x25
[   36.530174] ata4.00: failed command: READ DMA
[   36.531858] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.535229] ata4.00: status: { DRDY ERR }
[   36.536932] ata4.00: error: { ABRT }
[   36.577863] ata4.00: configured for UDMA/133
[   36.577882] ata4: EH complete
[   36.586697] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.588491] ata4.00: BMDMA stat 0x25
[   36.590176] ata4.00: failed command: READ DMA
[   36.591834] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.595210] ata4.00: status: { DRDY ERR }
[   36.596922] ata4.00: error: { ABRT }
[   36.633930] ata4.00: configured for UDMA/133
[   36.633950] ata4: EH complete
[   36.643364] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.645116] ata4.00: BMDMA stat 0x25
[   36.646792] ata4.00: failed command: READ DMA
[   36.648457] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.651817] ata4.00: status: { DRDY ERR }
[   36.653496] ata4.00: error: { ABRT }
[   36.690973] ata4.00: configured for UDMA/133
[   36.690987] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[   36.690994] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[   36.690999] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[   36.691004] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[   36.691008] blk_update_request: I/O error, dev sdb, sector 0
[   36.692731] Buffer I/O error on dev sdb, logical block 0, async page read
[   36.694429]  sdb: unable to read partition table
[   36.695039] ata4: EH complete
[   36.710032] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.711815] ata4.00: BMDMA stat 0x25
[   36.713541] ata4.00: failed command: READ DMA EXT
[   36.715234] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.718645] ata4.00: status: { DRDY ERR }
[   36.720331] ata4.00: error: { ABRT }
[   36.757038] ata4.00: configured for UDMA/133
[   36.757065] ata4: EH complete
[   36.766698] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.768458] ata4.00: BMDMA stat 0x25
[   36.770148] ata4.00: failed command: READ DMA EXT
[   36.771840] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.775244] ata4.00: status: { DRDY ERR }
[   36.776948] ata4.00: error: { ABRT }
[   36.814111] ata4.00: configured for UDMA/133
[   36.814134] ata4: EH complete
[   36.823366] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.825125] ata4.00: BMDMA stat 0x25
[   36.826811] ata4.00: failed command: READ DMA EXT
[   36.828491] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.831865] ata4.00: status: { DRDY ERR }
[   36.833543] ata4.00: error: { ABRT }
[   36.871148] ata4.00: configured for UDMA/133
[   36.871169] ata4: EH complete
[   36.880030] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.881822] ata4.00: BMDMA stat 0x25
[   36.883514] ata4.00: failed command: READ DMA EXT
[   36.885215] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.888586] ata4.00: status: { DRDY ERR }
[   36.890266] ata4.00: error: { ABRT }
[   36.931208] ata4.00: configured for UDMA/133
[   36.931228] ata4: EH complete
[   36.940025] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.941794] ata4.00: BMDMA stat 0x25
[   36.943475] ata4.00: failed command: READ DMA EXT
[   36.945137] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   36.948497] ata4.00: status: { DRDY ERR }
[   36.950204] ata4.00: error: { ABRT }
[   36.987261] ata4.00: configured for UDMA/133
[   36.987280] ata4: EH complete
[   36.996696] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   36.998460] ata4.00: BMDMA stat 0x25
[   37.000135] ata4.00: failed command: READ DMA EXT
[   37.001799] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.005164] ata4.00: status: { DRDY ERR }
[   37.006841] ata4.00: error: { ABRT }
[   37.044326] ata4.00: configured for UDMA/133
[   37.044378] ata4: EH complete
[   37.053357] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   37.055125] ata4.00: BMDMA stat 0x25
[   37.056831] ata4.00: failed command: READ DMA EXT
[   37.058497] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.061888] ata4.00: status: { DRDY ERR }
[   37.063592] ata4.00: error: { ABRT }
[   37.100371] ata4.00: configured for UDMA/133
[   37.100392] ata4: EH complete
[   37.110030] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   37.111806] ata4.00: BMDMA stat 0x25
[   37.113499] ata4.00: failed command: READ DMA EXT
[   37.115192] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.118571] ata4.00: status: { DRDY ERR }
[   37.120252] ata4.00: error: { ABRT }
[   37.157423] ata4.00: configured for UDMA/133
[   37.157442] ata4: EH complete
[   37.166691] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   37.168462] ata4.00: BMDMA stat 0x25
[   37.170143] ata4.00: failed command: READ DMA EXT
[   37.171815] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.175174] ata4.00: status: { DRDY ERR }
[   37.176849] ata4.00: error: { ABRT }
[   37.214494] ata4.00: configured for UDMA/133
[   37.214514] ata4: EH complete
[   37.223371] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   37.225145] ata4.00: BMDMA stat 0x25
[   37.226828] ata4.00: failed command: READ DMA EXT
[   37.228501] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.231867] ata4.00: status: { DRDY ERR }
[   37.233579] ata4.00: error: { ABRT }
[   37.274555] ata4.00: configured for UDMA/133
[   37.274576] ata4: EH complete
[   37.283358] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   37.285110] ata4.00: BMDMA stat 0x25
[   37.286793] ata4.00: failed command: READ DMA EXT
[   37.288466] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.291806] ata4.00: status: { DRDY ERR }
[   37.293469] ata4.00: error: { ABRT }
[   37.330599] ata4.00: configured for UDMA/133
[   37.330618] ata4: EH complete
[   37.340025] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[   37.341797] ata4.00: BMDMA stat 0x25
[   37.343466] ata4.00: failed command: READ DMA EXT
[   37.345143] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[   37.348491] ata4.00: status: { DRDY ERR }
[   37.350160] ata4.00: error: { ABRT }
[   37.387652] ata4.00: configured for UDMA/133
[   37.387666] Buffer I/O error on dev sdb, logical block 732566624, async page read
[   37.389424] ata4: EH complete
[ 1861.436501] usb 1-1: new high-speed USB device number 3 using ehci-pci
[ 1861.568023] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 1861.572614] scsi host5: usb-storage 1-1:1.0
[ 1862.574115] scsi 5:0:0:0: Direct-Access     A-DATA   USB Flash Drive  0.00 PQ: 0 ANSI: 2
[ 1862.576991] sd 5:0:0:0: [sdd] 30664911 512-byte logical blocks: (15.7 GB/14.6 GiB)
[ 1862.579130] sd 5:0:0:0: [sdd] Write Protect is off
[ 1862.579139] sd 5:0:0:0: [sdd] Mode Sense: 00 00 00 00
[ 1862.579872] sd 5:0:0:0: [sdd] Asking for cache data failed
[ 1862.582636] sd 5:0:0:0: [sdd] Assuming drive cache: write through
[ 1863.609283]  sdd: sdd1
[ 1863.799607] sd 5:0:0:0: [sdd] Attached SCSI removable disk
[ 1882.164635] EXT4-fs (sdd1): mounting ext2 file system using the ext4 subsystem
[ 1882.171248] EXT4-fs (sdd1): warning: mounting unchecked fs, running e2fsck is recommended
[ 1882.188654] EXT4-fs (sdd1): mounted filesystem without journal. Opts: (null)
[ 1889.443190] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1889.444830] ata4.00: failed command: FLUSH CACHE EXT
[ 1889.446423] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1889.449939] ata4.00: status: { DRDY ERR }
[ 1889.451560] ata4.00: error: { ABRT }
[ 1889.487221] ata4.00: configured for UDMA/133
[ 1889.487253] ata4: EH complete
[ 1889.496539] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1889.498230] ata4.00: failed command: FLUSH CACHE EXT
[ 1889.499837] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1889.503019] ata4.00: status: { DRDY ERR }
[ 1889.504623] ata4.00: error: { ABRT }
[ 1889.544265] ata4.00: configured for UDMA/133
[ 1889.544284] ata4: EH complete
[ 1889.553169] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1889.554852] ata4.00: failed command: FLUSH CACHE EXT
[ 1889.556467] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1889.559697] ata4.00: status: { DRDY ERR }
[ 1889.561302] ata4.00: error: { ABRT }
[ 1889.597324] ata4.00: configured for UDMA/133
[ 1889.597341] ata4: EH complete
[ 1889.606509] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1889.608189] ata4.00: failed command: FLUSH CACHE EXT
[ 1889.609792] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1889.612999] ata4.00: status: { DRDY ERR }
[ 1889.614629] ata4.00: error: { ABRT }
[ 1889.654375] ata4.00: configured for UDMA/133
[ 1889.654392] ata4: EH complete
[ 1889.663176] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1889.664860] ata4.00: failed command: FLUSH CACHE EXT
[ 1889.666459] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1889.669691] ata4.00: status: { DRDY ERR }
[ 1889.671304] ata4.00: error: { ABRT }
[ 1889.707426] ata4.00: configured for UDMA/133
[ 1889.707442] ata4: EH complete
[ 1889.716509] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1889.718193] ata4.00: failed command: FLUSH CACHE EXT
[ 1889.719838] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1889.723086] ata4.00: status: { DRDY ERR }
[ 1889.724697] ata4.00: error: { ABRT }
[ 1889.760479] ata4.00: configured for UDMA/133
[ 1889.760489] scsi_io_completion: 2 callbacks suppressed
[ 1889.760498] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1889.760505] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1889.760510] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1889.760516] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[ 1889.760527] blk_update_request: 2 callbacks suppressed
[ 1889.760530] blk_update_request: I/O error, dev sdb, sector 0
[ 1889.762207] ata4: EH complete
[ 1900.277287]  sda: sda1
[ 1900.289852] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.291562] ata4.00: BMDMA stat 0x25
[ 1900.293263] ata4.00: failed command: READ DMA
[ 1900.294923] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.298216] ata4.00: status: { DRDY ERR }
[ 1900.299861] ata4.00: error: { ABRT }
[ 1900.336782] ata4.00: configured for UDMA/133
[ 1900.336812] ata4: EH complete
[ 1900.346513] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.348226] ata4.00: BMDMA stat 0x25
[ 1900.349889] ata4.00: failed command: READ DMA
[ 1900.351547] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.354874] ata4.00: status: { DRDY ERR }
[ 1900.356524] ata4.00: error: { ABRT }
[ 1900.393823] ata4.00: configured for UDMA/133
[ 1900.393845] ata4: EH complete
[ 1900.403172] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.404919] ata4.00: BMDMA stat 0x25
[ 1900.406569] ata4.00: failed command: READ DMA
[ 1900.408222] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.411514] ata4.00: status: { DRDY ERR }
[ 1900.413136] ata4.00: error: { ABRT }
[ 1900.450873] ata4.00: configured for UDMA/133
[ 1900.450893] ata4: EH complete
[ 1900.459847] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.461557] ata4.00: BMDMA stat 0x25
[ 1900.463190] ata4.00: failed command: READ DMA
[ 1900.464830] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.468167] ata4.00: status: { DRDY ERR }
[ 1900.469883] ata4.00: error: { ABRT }
[ 1900.510932] ata4.00: configured for UDMA/133
[ 1900.510953] ata4: EH complete
[ 1900.519837] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.521655] ata4.00: BMDMA stat 0x25
[ 1900.523378] ata4.00: failed command: READ DMA
[ 1900.525112] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.528599] ata4.00: status: { DRDY ERR }
[ 1900.530350] ata4.00: error: { ABRT }
[ 1900.570994] ata4.00: configured for UDMA/133
[ 1900.571013] ata4: EH complete
[ 1900.579843] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.581670] ata4.00: BMDMA stat 0x25
[ 1900.583404] ata4.00: failed command: READ DMA
[ 1900.585129] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.588576] ata4.00: status: { DRDY ERR }
[ 1900.590300] ata4.00: error: { ABRT }
[ 1900.630092] ata4.00: configured for UDMA/133
[ 1900.630113] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1900.630120] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1900.630125] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1900.630131] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1900.630135] blk_update_request: I/O error, dev sdb, sector 0
[ 1900.631979] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1900.633748] ata4: EH complete
[ 1900.643176] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.645001] ata4.00: BMDMA stat 0x25
[ 1900.646728] ata4.00: failed command: READ DMA
[ 1900.648444] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.651925] ata4.00: status: { DRDY ERR }
[ 1900.653672] ata4.00: error: { ABRT }
[ 1900.690109] ata4.00: configured for UDMA/133
[ 1900.690130] ata4: EH complete
[ 1900.699844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.701639] ata4.00: BMDMA stat 0x25
[ 1900.703360] ata4.00: failed command: READ DMA
[ 1900.705096] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.708547] ata4.00: status: { DRDY ERR }
[ 1900.710276] ata4.00: error: { ABRT }
[ 1900.747174] ata4.00: configured for UDMA/133
[ 1900.747195] ata4: EH complete
[ 1900.756503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.758300] ata4.00: BMDMA stat 0x25
[ 1900.760024] ata4.00: failed command: READ DMA
[ 1900.761750] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.765181] ata4.00: status: { DRDY ERR }
[ 1900.766893] ata4.00: error: { ABRT }
[ 1900.804221] ata4.00: configured for UDMA/133
[ 1900.804240] ata4: EH complete
[ 1900.813176] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.814971] ata4.00: BMDMA stat 0x25
[ 1900.816686] ata4.00: failed command: READ DMA
[ 1900.818403] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.821818] ata4.00: status: { DRDY ERR }
[ 1900.823518] ata4.00: error: { ABRT }
[ 1900.864276] ata4.00: configured for UDMA/133
[ 1900.864297] ata4: EH complete
[ 1900.873174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.874969] ata4.00: BMDMA stat 0x25
[ 1900.876693] ata4.00: failed command: READ DMA
[ 1900.878368] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.881741] ata4.00: status: { DRDY ERR }
[ 1900.883423] ata4.00: error: { ABRT }
[ 1900.924333] ata4.00: configured for UDMA/133
[ 1900.924355] ata4: EH complete
[ 1900.933181] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.934948] ata4.00: BMDMA stat 0x25
[ 1900.936651] ata4.00: failed command: READ DMA
[ 1900.938316] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1900.941705] ata4.00: status: { DRDY ERR }
[ 1900.943390] ata4.00: error: { ABRT }
[ 1900.983425] ata4.00: configured for UDMA/133
[ 1900.983440] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1900.983446] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1900.983452] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1900.983457] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1900.983461] blk_update_request: I/O error, dev sdb, sector 0
[ 1900.985254] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1900.986953] ldm_validate_partition_table(): Disk read failed.
[ 1900.986959] ata4: EH complete
[ 1900.996515] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1900.998276] ata4.00: BMDMA stat 0x25
[ 1900.999957] ata4.00: failed command: READ DMA
[ 1901.001630] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.005043] ata4.00: status: { DRDY ERR }
[ 1901.006770] ata4.00: error: { ABRT }
[ 1901.043453] ata4.00: configured for UDMA/133
[ 1901.043474] ata4: EH complete
[ 1901.053170] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.054941] ata4.00: BMDMA stat 0x25
[ 1901.056644] ata4.00: failed command: READ DMA
[ 1901.058352] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.061735] ata4.00: status: { DRDY ERR }
[ 1901.063437] ata4.00: error: { ABRT }
[ 1901.100508] ata4.00: configured for UDMA/133
[ 1901.100527] ata4: EH complete
[ 1901.109843] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.111620] ata4.00: BMDMA stat 0x25
[ 1901.113330] ata4.00: failed command: READ DMA
[ 1901.115039] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.118418] ata4.00: status: { DRDY ERR }
[ 1901.120126] ata4.00: error: { ABRT }
[ 1901.157573] ata4.00: configured for UDMA/133
[ 1901.157592] ata4: EH complete
[ 1901.166504] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.168300] ata4.00: BMDMA stat 0x25
[ 1901.169991] ata4.00: failed command: READ DMA
[ 1901.171681] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.175068] ata4.00: status: { DRDY ERR }
[ 1901.176756] ata4.00: error: { ABRT }
[ 1901.217635] ata4.00: configured for UDMA/133
[ 1901.217653] ata4: EH complete
[ 1901.226510] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.228300] ata4.00: BMDMA stat 0x25
[ 1901.229982] ata4.00: failed command: READ DMA
[ 1901.231671] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.235059] ata4.00: status: { DRDY ERR }
[ 1901.236766] ata4.00: error: { ABRT }
[ 1901.277690] ata4.00: configured for UDMA/133
[ 1901.277708] ata4: EH complete
[ 1901.286503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.288277] ata4.00: BMDMA stat 0x25
[ 1901.289966] ata4.00: failed command: READ DMA
[ 1901.291628] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.295013] ata4.00: status: { DRDY ERR }
[ 1901.296695] ata4.00: error: { ABRT }
[ 1901.333735] ata4.00: configured for UDMA/133
[ 1901.333751] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1901.333757] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1901.333762] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1901.333768] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1901.333772] blk_update_request: I/O error, dev sdb, sector 0
[ 1901.335501] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1901.337219] ata4: EH complete
[ 1901.346509] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.348276] ata4.00: BMDMA stat 0x25
[ 1901.349991] ata4.00: failed command: READ DMA
[ 1901.351691] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.355095] ata4.00: status: { DRDY ERR }
[ 1901.356775] ata4.00: error: { ABRT }
[ 1901.393795] ata4.00: configured for UDMA/133
[ 1901.393818] ata4: EH complete
[ 1901.403180] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.404964] ata4.00: BMDMA stat 0x25
[ 1901.406641] ata4.00: failed command: READ DMA
[ 1901.408318] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.411723] ata4.00: status: { DRDY ERR }
[ 1901.413410] ata4.00: error: { ABRT }
[ 1901.450850] ata4.00: configured for UDMA/133
[ 1901.450870] ata4: EH complete
[ 1901.459844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.461629] ata4.00: BMDMA stat 0x25
[ 1901.463311] ata4.00: failed command: READ DMA
[ 1901.465010] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.468411] ata4.00: status: { DRDY ERR }
[ 1901.470088] ata4.00: error: { ABRT }
[ 1901.510912] ata4.00: configured for UDMA/133
[ 1901.510933] ata4: EH complete
[ 1901.519839] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.521607] ata4.00: BMDMA stat 0x25
[ 1901.523286] ata4.00: failed command: READ DMA
[ 1901.524989] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.528367] ata4.00: status: { DRDY ERR }
[ 1901.530070] ata4.00: error: { ABRT }
[ 1901.570966] ata4.00: configured for UDMA/133
[ 1901.570985] ata4: EH complete
[ 1901.579842] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.581610] ata4.00: BMDMA stat 0x25
[ 1901.583294] ata4.00: failed command: READ DMA
[ 1901.584984] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.588374] ata4.00: status: { DRDY ERR }
[ 1901.590058] ata4.00: error: { ABRT }
[ 1901.631024] ata4.00: configured for UDMA/133
[ 1901.631044] ata4: EH complete
[ 1901.639844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.641612] ata4.00: BMDMA stat 0x25
[ 1901.643294] ata4.00: failed command: READ DMA
[ 1901.644948] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.648291] ata4.00: status: { DRDY ERR }
[ 1901.649968] ata4.00: error: { ABRT }
[ 1901.687080] ata4.00: configured for UDMA/133
[ 1901.687095] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1901.687101] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1901.687107] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1901.687112] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1901.687116] blk_update_request: I/O error, dev sdb, sector 0
[ 1901.688836] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1901.690545] ata4: EH complete
[ 1901.699844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.701621] ata4.00: BMDMA stat 0x25
[ 1901.703297] ata4.00: failed command: READ DMA
[ 1901.704972] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.708367] ata4.00: status: { DRDY ERR }
[ 1901.710070] ata4.00: error: { ABRT }
[ 1901.747139] ata4.00: configured for UDMA/133
[ 1901.747162] ata4: EH complete
[ 1901.756516] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.758267] ata4.00: BMDMA stat 0x25
[ 1901.759947] ata4.00: failed command: READ DMA
[ 1901.761619] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.765020] ata4.00: status: { DRDY ERR }
[ 1901.766699] ata4.00: error: { ABRT }
[ 1901.804194] ata4.00: configured for UDMA/133
[ 1901.804215] ata4: EH complete
[ 1901.813177] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.814935] ata4.00: BMDMA stat 0x25
[ 1901.816621] ata4.00: failed command: READ DMA
[ 1901.818294] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.821666] ata4.00: status: { DRDY ERR }
[ 1901.823349] ata4.00: error: { ABRT }
[ 1901.864251] ata4.00: configured for UDMA/133
[ 1901.864271] ata4: EH complete
[ 1901.873176] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.874963] ata4.00: BMDMA stat 0x25
[ 1901.876672] ata4.00: failed command: READ DMA
[ 1901.878372] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.881768] ata4.00: status: { DRDY ERR }
[ 1901.883471] ata4.00: error: { ABRT }
[ 1901.924306] ata4.00: configured for UDMA/133
[ 1901.924325] ata4: EH complete
[ 1901.933170] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.934932] ata4.00: BMDMA stat 0x25
[ 1901.936608] ata4.00: failed command: READ DMA
[ 1901.938298] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1901.941652] ata4.00: status: { DRDY ERR }
[ 1901.943352] ata4.00: error: { ABRT }
[ 1901.984368] ata4.00: configured for UDMA/133
[ 1901.984387] ata4: EH complete
[ 1901.993177] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1901.994938] ata4.00: BMDMA stat 0x25
[ 1901.996616] ata4.00: failed command: READ DMA
[ 1901.998299] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.001683] ata4.00: status: { DRDY ERR }
[ 1902.003360] ata4.00: error: { ABRT }
[ 1902.040419] ata4.00: configured for UDMA/133
[ 1902.040434] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1902.040441] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1902.040446] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1902.040452] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1902.040456] blk_update_request: I/O error, dev sdb, sector 0
[ 1902.042177] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1902.043868]  sdb: unable to read partition table
[ 1902.043875] ata4: EH complete
[ 1902.059875] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.061709] ata4.00: BMDMA stat 0x25
[ 1902.063418] ata4.00: failed command: READ DMA EXT
[ 1902.065139] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.068527] ata4.00: status: { DRDY ERR }
[ 1902.070245] ata4.00: error: { ABRT }
[ 1902.107488] ata4.00: configured for UDMA/133
[ 1902.107522] ata4: EH complete
[ 1902.116513] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.118296] ata4.00: BMDMA stat 0x25
[ 1902.119983] ata4.00: failed command: READ DMA EXT
[ 1902.121666] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.125044] ata4.00: status: { DRDY ERR }
[ 1902.126750] ata4.00: error: { ABRT }
[ 1902.167547] ata4.00: configured for UDMA/133
[ 1902.167565] ata4: EH complete
[ 1902.176511] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.178276] ata4.00: BMDMA stat 0x25
[ 1902.179984] ata4.00: failed command: READ DMA EXT
[ 1902.181691] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.185069] ata4.00: status: { DRDY ERR }
[ 1902.186777] ata4.00: error: { ABRT }
[ 1902.227606] ata4.00: configured for UDMA/133
[ 1902.227628] ata4: EH complete
[ 1902.236505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.238296] ata4.00: BMDMA stat 0x25
[ 1902.239980] ata4.00: failed command: READ DMA EXT
[ 1902.241698] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.245120] ata4.00: status: { DRDY ERR }
[ 1902.246796] ata4.00: error: { ABRT }
[ 1902.287663] ata4.00: configured for UDMA/133
[ 1902.287681] ata4: EH complete
[ 1902.296510] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.298275] ata4.00: BMDMA stat 0x25
[ 1902.299970] ata4.00: failed command: READ DMA EXT
[ 1902.301644] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.305013] ata4.00: status: { DRDY ERR }
[ 1902.306701] ata4.00: error: { ABRT }
[ 1902.347721] ata4.00: configured for UDMA/133
[ 1902.347740] ata4: EH complete
[ 1902.356511] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.358257] ata4.00: BMDMA stat 0x25
[ 1902.359968] ata4.00: failed command: READ DMA EXT
[ 1902.361641] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.365030] ata4.00: status: { DRDY ERR }
[ 1902.366718] ata4.00: error: { ABRT }
[ 1902.403789] ata4.00: configured for UDMA/133
[ 1902.403808] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1902.403815] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1902.403820] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1902.403826] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 1902.403830] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 1902.405595] ata4: EH complete
[ 1902.413182] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.414968] ata4.00: BMDMA stat 0x25
[ 1902.416654] ata4.00: failed command: READ DMA EXT
[ 1902.418318] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.421700] ata4.00: status: { DRDY ERR }
[ 1902.423399] ata4.00: error: { ABRT }
[ 1902.460833] ata4.00: configured for UDMA/133
[ 1902.460853] ata4: EH complete
[ 1902.469843] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.471635] ata4.00: BMDMA stat 0x25
[ 1902.473335] ata4.00: failed command: READ DMA EXT
[ 1902.475027] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.478413] ata4.00: status: { DRDY ERR }
[ 1902.480099] ata4.00: error: { ABRT }
[ 1902.520887] ata4.00: configured for UDMA/133
[ 1902.520904] ata4: EH complete
[ 1902.529838] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.531633] ata4.00: BMDMA stat 0x25
[ 1902.533319] ata4.00: failed command: READ DMA EXT
[ 1902.535012] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.538423] ata4.00: status: { DRDY ERR }
[ 1902.540118] ata4.00: error: { ABRT }
[ 1902.580948] ata4.00: configured for UDMA/133
[ 1902.580966] ata4: EH complete
[ 1902.589842] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.591631] ata4.00: BMDMA stat 0x25
[ 1902.593346] ata4.00: failed command: READ DMA EXT
[ 1902.595017] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.598414] ata4.00: status: { DRDY ERR }
[ 1902.600134] ata4.00: error: { ABRT }
[ 1902.641007] ata4.00: configured for UDMA/133
[ 1902.641027] ata4: EH complete
[ 1902.649844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.651633] ata4.00: BMDMA stat 0x25
[ 1902.653314] ata4.00: failed command: READ DMA EXT
[ 1902.654979] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.658356] ata4.00: status: { DRDY ERR }
[ 1902.660033] ata4.00: error: { ABRT }
[ 1902.700094] ata4.00: configured for UDMA/133
[ 1902.700110] ata4: EH complete
[ 1902.709843] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1902.711627] ata4.00: BMDMA stat 0x25
[ 1902.713308] ata4.00: failed command: READ DMA EXT
[ 1902.714974] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1902.718318] ata4.00: status: { DRDY ERR }
[ 1902.720020] ata4.00: error: { ABRT }
[ 1902.757119] ata4.00: configured for UDMA/133
[ 1902.757134] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1902.757140] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1902.757146] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1902.757151] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 1902.757155] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 1902.758899] Buffer I/O error on dev sdb, logical block 732566624, async page read
[ 1902.760601] ata4: EH complete
[ 1915.443197] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1915.445018] ata4.00: failed command: FLUSH CACHE EXT
[ 1915.446763] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1915.450224] ata4.00: status: { DRDY ERR }
[ 1915.451917] ata4.00: error: { ABRT }
[ 1915.487500] ata4.00: configured for UDMA/133
[ 1915.487522] ata4: EH complete
[ 1915.496499] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1915.498286] ata4.00: failed command: FLUSH CACHE EXT
[ 1915.499991] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1915.503440] ata4.00: status: { DRDY ERR }
[ 1915.505155] ata4.00: error: { ABRT }
[ 1915.540551] ata4.00: configured for UDMA/133
[ 1915.540567] ata4: EH complete
[ 1915.549832] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1915.551627] ata4.00: failed command: FLUSH CACHE EXT
[ 1915.553373] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1915.556798] ata4.00: status: { DRDY ERR }
[ 1915.558537] ata4.00: error: { ABRT }
[ 1915.597610] ata4.00: configured for UDMA/133
[ 1915.597625] ata4: EH complete
[ 1915.606506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1915.608315] ata4.00: failed command: FLUSH CACHE EXT
[ 1915.610041] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1915.613473] ata4.00: status: { DRDY ERR }
[ 1915.615226] ata4.00: error: { ABRT }
[ 1915.650657] ata4.00: configured for UDMA/133
[ 1915.650672] ata4: EH complete
[ 1915.659833] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1915.661668] ata4.00: failed command: FLUSH CACHE EXT
[ 1915.663399] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1915.666849] ata4.00: status: { DRDY ERR }
[ 1915.668573] ata4.00: error: { ABRT }
[ 1915.706756] ata4.00: configured for UDMA/133
[ 1915.706771] ata4: EH complete
[ 1915.716505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1915.718304] ata4.00: failed command: FLUSH CACHE EXT
[ 1915.720032] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1915.723472] ata4.00: status: { DRDY ERR }
[ 1915.725198] ata4.00: error: { ABRT }
[ 1915.760764] ata4.00: configured for UDMA/133
[ 1915.760779] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1915.760786] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1915.760791] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1915.760797] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[ 1915.760810] blk_update_request: I/O error, dev sdb, sector 0
[ 1915.762603] ata4: EH complete
[ 1927.023186] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1927.025015] ata4.00: failed command: FLUSH CACHE EXT
[ 1927.026738] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1927.030193] ata4.00: status: { DRDY ERR }
[ 1927.031911] ata4.00: error: { ABRT }
[ 1927.066766] ata4.00: configured for UDMA/133
[ 1927.066785] ata4: EH complete
[ 1927.076498] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1927.078317] ata4.00: failed command: FLUSH CACHE EXT
[ 1927.080055] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1927.083505] ata4.00: status: { DRDY ERR }
[ 1927.085230] ata4.00: error: { ABRT }
[ 1927.120814] ata4.00: configured for UDMA/133
[ 1927.120829] ata4: EH complete
[ 1927.129831] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1927.131667] ata4.00: failed command: FLUSH CACHE EXT
[ 1927.133394] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1927.136888] ata4.00: status: { DRDY ERR }
[ 1927.138645] ata4.00: error: { ABRT }
[ 1927.173870] ata4.00: configured for UDMA/133
[ 1927.173885] ata4: EH complete
[ 1927.183171] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1927.184989] ata4.00: failed command: FLUSH CACHE EXT
[ 1927.186733] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1927.190225] ata4.00: status: { DRDY ERR }
[ 1927.191990] ata4.00: error: { ABRT }
[ 1927.230921] ata4.00: configured for UDMA/133
[ 1927.230936] ata4: EH complete
[ 1927.239832] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1927.241662] ata4.00: failed command: FLUSH CACHE EXT
[ 1927.243415] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1927.246893] ata4.00: status: { DRDY ERR }
[ 1927.248661] ata4.00: error: { ABRT }
[ 1927.283976] ata4.00: configured for UDMA/133
[ 1927.283991] ata4: EH complete
[ 1927.293172] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1927.295005] ata4.00: failed command: FLUSH CACHE EXT
[ 1927.296722] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1927.300193] ata4.00: status: { DRDY ERR }
[ 1927.301906] ata4.00: error: { ABRT }
[ 1927.341028] ata4.00: configured for UDMA/133
[ 1927.341041] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1927.341048] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1927.341053] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1927.341059] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[ 1927.341069] blk_update_request: I/O error, dev sdb, sector 0
[ 1927.342851] ata4: EH complete
[ 1928.319853] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1928.321662] ata4.00: failed command: FLUSH CACHE EXT
[ 1928.323389] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1928.326847] ata4.00: status: { DRDY ERR }
[ 1928.328562] ata4.00: error: { ABRT }
[ 1928.364046] ata4.00: configured for UDMA/133
[ 1928.364065] ata4: EH complete
[ 1928.373179] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1928.374976] ata4.00: failed command: FLUSH CACHE EXT
[ 1928.376733] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1928.380215] ata4.00: status: { DRDY ERR }
[ 1928.381935] ata4.00: error: { ABRT }
[ 1928.417080] ata4.00: configured for UDMA/133
[ 1928.417099] ata4: EH complete
[ 1928.426506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1928.428306] ata4.00: failed command: FLUSH CACHE EXT
[ 1928.430030] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1928.433503] ata4.00: status: { DRDY ERR }
[ 1928.435219] ata4.00: error: { ABRT }
[ 1928.470132] ata4.00: configured for UDMA/133
[ 1928.470148] ata4: EH complete
[ 1928.479838] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1928.481661] ata4.00: failed command: FLUSH CACHE EXT
[ 1928.483396] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1928.486870] ata4.00: status: { DRDY ERR }
[ 1928.488586] ata4.00: error: { ABRT }
[ 1928.524195] ata4.00: configured for UDMA/133
[ 1928.524211] ata4: EH complete
[ 1928.533170] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1928.534965] ata4.00: failed command: FLUSH CACHE EXT
[ 1928.536691] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1928.540162] ata4.00: status: { DRDY ERR }
[ 1928.541874] ata4.00: error: { ABRT }
[ 1928.577231] ata4.00: configured for UDMA/133
[ 1928.577246] ata4: EH complete
[ 1928.586524] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1928.588348] ata4.00: failed command: FLUSH CACHE EXT
[ 1928.590087] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1928.593567] ata4.00: status: { DRDY ERR }
[ 1928.595320] ata4.00: error: { ABRT }
[ 1928.634303] ata4.00: configured for UDMA/133
[ 1928.634316] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1928.634322] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1928.634327] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1928.634333] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[ 1928.634355] blk_update_request: I/O error, dev sdb, sector 0
[ 1928.636147] ata4: EH complete
[ 1929.539995] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.541842] ata4.00: BMDMA stat 0x25
[ 1929.543581] ata4.00: failed command: READ DMA
[ 1929.545316] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.548810] ata4.00: status: { DRDY ERR }
[ 1929.550549] ata4.00: error: { ABRT }
[ 1929.587218] ata4.00: configured for UDMA/133
[ 1929.587253] ata4: EH complete
[ 1929.596510] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.598322] ata4.00: BMDMA stat 0x25
[ 1929.600054] ata4.00: failed command: READ DMA
[ 1929.601804] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.605300] ata4.00: status: { DRDY ERR }
[ 1929.607035] ata4.00: error: { ABRT }
[ 1929.644274] ata4.00: configured for UDMA/133
[ 1929.644304] ata4: EH complete
[ 1929.653174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.655011] ata4.00: BMDMA stat 0x25
[ 1929.656765] ata4.00: failed command: READ DMA
[ 1929.658491] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.661965] ata4.00: status: { DRDY ERR }
[ 1929.663693] ata4.00: error: { ABRT }
[ 1929.704331] ata4.00: configured for UDMA/133
[ 1929.704360] ata4: EH complete
[ 1929.713173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.715000] ata4.00: BMDMA stat 0x25
[ 1929.716740] ata4.00: failed command: READ DMA
[ 1929.718448] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.721913] ata4.00: status: { DRDY ERR }
[ 1929.723637] ata4.00: error: { ABRT }
[ 1929.763418] ata4.00: configured for UDMA/133
[ 1929.763447] ata4: EH complete
[ 1929.773174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.774979] ata4.00: BMDMA stat 0x25
[ 1929.776725] ata4.00: failed command: READ DMA
[ 1929.778411] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.781854] ata4.00: status: { DRDY ERR }
[ 1929.783583] ata4.00: error: { ABRT }
[ 1929.820457] ata4.00: configured for UDMA/133
[ 1929.820484] ata4: EH complete
[ 1929.829842] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.831623] ata4.00: BMDMA stat 0x25
[ 1929.833328] ata4.00: failed command: READ DMA
[ 1929.835044] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.838433] ata4.00: status: { DRDY ERR }
[ 1929.840162] ata4.00: error: { ABRT }
[ 1929.877500] ata4.00: configured for UDMA/133
[ 1929.877524] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1929.877531] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1929.877536] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1929.877542] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00
[ 1929.877546] blk_update_request: I/O error, dev sdb, sector 0
[ 1929.879314] ata4: EH complete
[ 1929.886508] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.888313] ata4.00: BMDMA stat 0x25
[ 1929.890013] ata4.00: failed command: READ DMA
[ 1929.891689] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.895113] ata4.00: status: { DRDY ERR }
[ 1929.896810] ata4.00: error: { ABRT }
[ 1929.937558] ata4.00: configured for UDMA/133
[ 1929.937581] ata4: EH complete
[ 1929.946508] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1929.948306] ata4.00: BMDMA stat 0x25
[ 1929.950003] ata4.00: failed command: READ DMA
[ 1929.951714] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1929.955126] ata4.00: status: { DRDY ERR }
[ 1929.956847] ata4.00: error: { ABRT }
[ 1929.997617] ata4.00: configured for UDMA/133
[ 1929.997640] ata4: EH complete
[ 1930.006503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.008292] ata4.00: BMDMA stat 0x25
[ 1930.009989] ata4.00: failed command: READ DMA
[ 1930.011689] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.015093] ata4.00: status: { DRDY ERR }
[ 1930.016806] ata4.00: error: { ABRT }
[ 1930.057674] ata4.00: configured for UDMA/133
[ 1930.057695] ata4: EH complete
[ 1930.066506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.068273] ata4.00: BMDMA stat 0x25
[ 1930.069967] ata4.00: failed command: READ DMA
[ 1930.071663] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.075055] ata4.00: status: { DRDY ERR }
[ 1930.076728] ata4.00: error: { ABRT }
[ 1930.113729] ata4.00: configured for UDMA/133
[ 1930.113751] ata4: EH complete
[ 1930.123175] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.124963] ata4.00: BMDMA stat 0x25
[ 1930.126643] ata4.00: failed command: READ DMA
[ 1930.128332] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.131662] ata4.00: status: { DRDY ERR }
[ 1930.133336] ata4.00: error: { ABRT }
[ 1930.170797] ata4.00: configured for UDMA/133
[ 1930.170818] ata4: EH complete
[ 1930.179836] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.181588] ata4.00: BMDMA stat 0x25
[ 1930.183253] ata4.00: failed command: READ DMA
[ 1930.184937] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.188294] ata4.00: status: { DRDY ERR }
[ 1930.189970] ata4.00: error: { ABRT }
[ 1930.226840] ata4.00: configured for UDMA/133
[ 1930.226857] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1930.226863] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1930.226869] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1930.226875] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1930.226878] blk_update_request: I/O error, dev sdb, sector 0
[ 1930.228634] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1930.230325] ata4: EH complete
[ 1930.239855] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.241631] ata4.00: BMDMA stat 0x25
[ 1930.243318] ata4.00: failed command: READ DMA
[ 1930.245005] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.248394] ata4.00: status: { DRDY ERR }
[ 1930.250084] ata4.00: error: { ABRT }
[ 1930.290915] ata4.00: configured for UDMA/133
[ 1930.290938] ata4: EH complete
[ 1930.299838] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.301617] ata4.00: BMDMA stat 0x25
[ 1930.303321] ata4.00: failed command: READ DMA
[ 1930.304981] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.308343] ata4.00: status: { DRDY ERR }
[ 1930.310017] ata4.00: error: { ABRT }
[ 1930.350973] ata4.00: configured for UDMA/133
[ 1930.350995] ata4: EH complete
[ 1930.359850] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.361604] ata4.00: BMDMA stat 0x25
[ 1930.363284] ata4.00: failed command: READ DMA
[ 1930.364942] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.368305] ata4.00: status: { DRDY ERR }
[ 1930.369983] ata4.00: error: { ABRT }
[ 1930.411028] ata4.00: configured for UDMA/133
[ 1930.411049] ata4: EH complete
[ 1930.419846] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.421629] ata4.00: BMDMA stat 0x25
[ 1930.423305] ata4.00: failed command: READ DMA
[ 1930.424958] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.428343] ata4.00: status: { DRDY ERR }
[ 1930.430022] ata4.00: error: { ABRT }
[ 1930.467070] ata4.00: configured for UDMA/133
[ 1930.467093] ata4: EH complete
[ 1930.476501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.478263] ata4.00: BMDMA stat 0x25
[ 1930.479960] ata4.00: failed command: READ DMA
[ 1930.481642] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.485027] ata4.00: status: { DRDY ERR }
[ 1930.486704] ata4.00: error: { ABRT }
[ 1930.524129] ata4.00: configured for UDMA/133
[ 1930.524150] ata4: EH complete
[ 1930.533174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.534916] ata4.00: BMDMA stat 0x25
[ 1930.536610] ata4.00: failed command: READ DMA
[ 1930.538297] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.541668] ata4.00: status: { DRDY ERR }
[ 1930.543341] ata4.00: error: { ABRT }
[ 1930.580184] ata4.00: configured for UDMA/133
[ 1930.580200] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1930.580207] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1930.580212] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1930.580218] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1930.580221] blk_update_request: I/O error, dev sdb, sector 0
[ 1930.581963] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1930.583686] ata4: EH complete
[ 1930.593189] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.594941] ata4.00: BMDMA stat 0x25
[ 1930.596626] ata4.00: failed command: READ DMA
[ 1930.598287] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.601679] ata4.00: status: { DRDY ERR }
[ 1930.603379] ata4.00: error: { ABRT }
[ 1930.644246] ata4.00: configured for UDMA/133
[ 1930.644269] ata4: EH complete
[ 1930.653174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.654928] ata4.00: BMDMA stat 0x25
[ 1930.656607] ata4.00: failed command: READ DMA
[ 1930.658283] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.661646] ata4.00: status: { DRDY ERR }
[ 1930.663318] ata4.00: error: { ABRT }
[ 1930.704301] ata4.00: configured for UDMA/133
[ 1930.704323] ata4: EH complete
[ 1930.713174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.714930] ata4.00: BMDMA stat 0x25
[ 1930.716604] ata4.00: failed command: READ DMA
[ 1930.718303] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.721762] ata4.00: status: { DRDY ERR }
[ 1930.723508] ata4.00: error: { ABRT }
[ 1930.764362] ata4.00: configured for UDMA/133
[ 1930.764386] ata4: EH complete
[ 1930.773175] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.774931] ata4.00: BMDMA stat 0x25
[ 1930.776636] ata4.00: failed command: READ DMA
[ 1930.778311] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.781672] ata4.00: status: { DRDY ERR }
[ 1930.783350] ata4.00: error: { ABRT }
[ 1930.820416] ata4.00: configured for UDMA/133
[ 1930.820439] ata4: EH complete
[ 1930.829841] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.831599] ata4.00: BMDMA stat 0x25
[ 1930.833283] ata4.00: failed command: READ DMA
[ 1930.834946] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.838292] ata4.00: status: { DRDY ERR }
[ 1930.839976] ata4.00: error: { ABRT }
[ 1930.877469] ata4.00: configured for UDMA/133
[ 1930.877490] ata4: EH complete
[ 1930.886501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.888247] ata4.00: BMDMA stat 0x25
[ 1930.889929] ata4.00: failed command: READ DMA
[ 1930.891618] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.894998] ata4.00: status: { DRDY ERR }
[ 1930.896679] ata4.00: error: { ABRT }
[ 1930.933526] ata4.00: configured for UDMA/133
[ 1930.933541] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1930.933548] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1930.933553] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1930.933558] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1930.933562] blk_update_request: I/O error, dev sdb, sector 0
[ 1930.935311] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1930.937017] ata4: EH complete
[ 1930.946507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1930.948299] ata4.00: BMDMA stat 0x25
[ 1930.949977] ata4.00: failed command: READ DMA
[ 1930.951656] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1930.955034] ata4.00: status: { DRDY ERR }
[ 1930.956745] ata4.00: error: { ABRT }
[ 1930.997590] ata4.00: configured for UDMA/133
[ 1930.997615] ata4: EH complete
[ 1931.006513] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.008303] ata4.00: BMDMA stat 0x25
[ 1931.010015] ata4.00: failed command: READ DMA
[ 1931.011722] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.015135] ata4.00: status: { DRDY ERR }
[ 1931.016810] ata4.00: error: { ABRT }
[ 1931.057649] ata4.00: configured for UDMA/133
[ 1931.057672] ata4: EH complete
[ 1931.066507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.068291] ata4.00: BMDMA stat 0x25
[ 1931.069968] ata4.00: failed command: READ DMA
[ 1931.071645] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.075056] ata4.00: status: { DRDY ERR }
[ 1931.076764] ata4.00: error: { ABRT }
[ 1931.117705] ata4.00: configured for UDMA/133
[ 1931.117727] ata4: EH complete
[ 1931.126507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.128272] ata4.00: BMDMA stat 0x25
[ 1931.129964] ata4.00: failed command: READ DMA
[ 1931.131646] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.135023] ata4.00: status: { DRDY ERR }
[ 1931.136698] ata4.00: error: { ABRT }
[ 1931.173761] ata4.00: configured for UDMA/133
[ 1931.173784] ata4: EH complete
[ 1931.183173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.184940] ata4.00: BMDMA stat 0x25
[ 1931.186637] ata4.00: failed command: READ DMA
[ 1931.188304] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.191696] ata4.00: status: { DRDY ERR }
[ 1931.193380] ata4.00: error: { ABRT }
[ 1931.230816] ata4.00: configured for UDMA/133
[ 1931.230837] ata4: EH complete
[ 1931.239841] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.241596] ata4.00: BMDMA stat 0x25
[ 1931.243285] ata4.00: failed command: READ DMA
[ 1931.244984] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.248380] ata4.00: status: { DRDY ERR }
[ 1931.250086] ata4.00: error: { ABRT }
[ 1931.290875] ata4.00: configured for UDMA/133
[ 1931.290892] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1931.290899] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1931.290904] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1931.290909] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1931.290913] blk_update_request: I/O error, dev sdb, sector 0
[ 1931.292642] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1931.294356] ata4: EH complete
[ 1931.303174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.304945] ata4.00: BMDMA stat 0x25
[ 1931.306669] ata4.00: failed command: READ DMA
[ 1931.308352] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.311760] ata4.00: status: { DRDY ERR }
[ 1931.313478] ata4.00: error: { ABRT }
[ 1931.350931] ata4.00: configured for UDMA/133
[ 1931.350954] ata4: EH complete
[ 1931.359848] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.361634] ata4.00: BMDMA stat 0x25
[ 1931.363320] ata4.00: failed command: READ DMA
[ 1931.365036] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.368413] ata4.00: status: { DRDY ERR }
[ 1931.370100] ata4.00: error: { ABRT }
[ 1931.410988] ata4.00: configured for UDMA/133
[ 1931.411010] ata4: EH complete
[ 1931.419844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.421604] ata4.00: BMDMA stat 0x25
[ 1931.423287] ata4.00: failed command: READ DMA
[ 1931.424994] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.428367] ata4.00: status: { DRDY ERR }
[ 1931.430048] ata4.00: error: { ABRT }
[ 1931.470087] ata4.00: configured for UDMA/133
[ 1931.470110] ata4: EH complete
[ 1931.479834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.481609] ata4.00: BMDMA stat 0x25
[ 1931.483301] ata4.00: failed command: READ DMA
[ 1931.485001] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.488377] ata4.00: status: { DRDY ERR }
[ 1931.490050] ata4.00: error: { ABRT }
[ 1931.527117] ata4.00: configured for UDMA/133
[ 1931.527137] ata4: EH complete
[ 1931.536507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.538296] ata4.00: BMDMA stat 0x25
[ 1931.539986] ata4.00: failed command: READ DMA
[ 1931.541679] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.545063] ata4.00: status: { DRDY ERR }
[ 1931.546739] ata4.00: error: { ABRT }
[ 1931.584156] ata4.00: configured for UDMA/133
[ 1931.584177] ata4: EH complete
[ 1931.593167] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.594920] ata4.00: BMDMA stat 0x25
[ 1931.596603] ata4.00: failed command: READ DMA
[ 1931.598294] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.601649] ata4.00: status: { DRDY ERR }
[ 1931.603322] ata4.00: error: { ABRT }
[ 1931.644218] ata4.00: configured for UDMA/133
[ 1931.644234] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1931.644240] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1931.644245] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1931.644250] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1931.644254] blk_update_request: I/O error, dev sdb, sector 0
[ 1931.645984] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1931.647706] ata4: EH complete
[ 1931.656505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.658276] ata4.00: BMDMA stat 0x25
[ 1931.659988] ata4.00: failed command: READ DMA
[ 1931.661690] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.665078] ata4.00: status: { DRDY ERR }
[ 1931.666787] ata4.00: error: { ABRT }
[ 1931.704278] ata4.00: configured for UDMA/133
[ 1931.704302] ata4: EH complete
[ 1931.713170] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.714923] ata4.00: BMDMA stat 0x25
[ 1931.716602] ata4.00: failed command: READ DMA
[ 1931.718303] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.721701] ata4.00: status: { DRDY ERR }
[ 1931.723400] ata4.00: error: { ABRT }
[ 1931.764335] ata4.00: configured for UDMA/133
[ 1931.764357] ata4: EH complete
[ 1931.773171] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.774938] ata4.00: BMDMA stat 0x25
[ 1931.776628] ata4.00: failed command: READ DMA
[ 1931.778307] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.781699] ata4.00: status: { DRDY ERR }
[ 1931.783374] ata4.00: error: { ABRT }
[ 1931.823424] ata4.00: configured for UDMA/133
[ 1931.823445] ata4: EH complete
[ 1931.833174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.834955] ata4.00: BMDMA stat 0x25
[ 1931.836659] ata4.00: failed command: READ DMA
[ 1931.838358] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.841760] ata4.00: status: { DRDY ERR }
[ 1931.843435] ata4.00: error: { ABRT }
[ 1931.880448] ata4.00: configured for UDMA/133
[ 1931.880474] ata4: EH complete
[ 1931.889843] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.891628] ata4.00: BMDMA stat 0x25
[ 1931.893298] ata4.00: failed command: READ DMA
[ 1931.894985] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.898342] ata4.00: status: { DRDY ERR }
[ 1931.900021] ata4.00: error: { ABRT }
[ 1931.937515] ata4.00: configured for UDMA/133
[ 1931.937537] ata4: EH complete
[ 1931.946503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1931.948270] ata4.00: BMDMA stat 0x25
[ 1931.949959] ata4.00: failed command: READ DMA
[ 1931.951612] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1931.954990] ata4.00: status: { DRDY ERR }
[ 1931.956670] ata4.00: error: { ABRT }
[ 1931.997575] ata4.00: configured for UDMA/133
[ 1931.997591] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1931.997597] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1931.997603] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1931.997608] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1931.997612] blk_update_request: I/O error, dev sdb, sector 0
[ 1931.999330] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1932.001055] ata4: EH complete
[ 1932.009839] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.011628] ata4.00: BMDMA stat 0x25
[ 1932.013308] ata4.00: failed command: READ DMA
[ 1932.014985] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.018386] ata4.00: status: { DRDY ERR }
[ 1932.020088] ata4.00: error: { ABRT }
[ 1932.057633] ata4.00: configured for UDMA/133
[ 1932.057658] ata4: EH complete
[ 1932.066513] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.068271] ata4.00: BMDMA stat 0x25
[ 1932.069978] ata4.00: failed command: READ DMA
[ 1932.071657] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.075065] ata4.00: status: { DRDY ERR }
[ 1932.076743] ata4.00: error: { ABRT }
[ 1932.117687] ata4.00: configured for UDMA/133
[ 1932.117709] ata4: EH complete
[ 1932.126500] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.128287] ata4.00: BMDMA stat 0x25
[ 1932.129972] ata4.00: failed command: READ DMA
[ 1932.131680] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.135084] ata4.00: status: { DRDY ERR }
[ 1932.136757] ata4.00: error: { ABRT }
[ 1932.173733] ata4.00: configured for UDMA/133
[ 1932.173755] ata4: EH complete
[ 1932.183174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.184951] ata4.00: BMDMA stat 0x25
[ 1932.186627] ata4.00: failed command: READ DMA
[ 1932.188307] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.191712] ata4.00: status: { DRDY ERR }
[ 1932.193399] ata4.00: error: { ABRT }
[ 1932.230790] ata4.00: configured for UDMA/133
[ 1932.230814] ata4: EH complete
[ 1932.239839] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.241602] ata4.00: BMDMA stat 0x25
[ 1932.243311] ata4.00: failed command: READ DMA
[ 1932.245001] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.248389] ata4.00: status: { DRDY ERR }
[ 1932.250093] ata4.00: error: { ABRT }
[ 1932.286842] ata4.00: configured for UDMA/133
[ 1932.286864] ata4: EH complete
[ 1932.296507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.298276] ata4.00: BMDMA stat 0x25
[ 1932.299955] ata4.00: failed command: READ DMA
[ 1932.301645] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.305027] ata4.00: status: { DRDY ERR }
[ 1932.306707] ata4.00: error: { ABRT }
[ 1932.343894] ata4.00: configured for UDMA/133
[ 1932.343909] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1932.343916] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1932.343921] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1932.343927] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1932.343930] blk_update_request: I/O error, dev sdb, sector 0
[ 1932.345655] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1932.347362] ata4: EH complete
[ 1932.356512] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.358273] ata4.00: BMDMA stat 0x25
[ 1932.359992] ata4.00: failed command: READ DMA
[ 1932.361691] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.365060] ata4.00: status: { DRDY ERR }
[ 1932.366762] ata4.00: error: { ABRT }
[ 1932.403954] ata4.00: configured for UDMA/133
[ 1932.403979] ata4: EH complete
[ 1932.413178] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.414946] ata4.00: BMDMA stat 0x25
[ 1932.416630] ata4.00: failed command: READ DMA
[ 1932.418305] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.421703] ata4.00: status: { DRDY ERR }
[ 1932.423380] ata4.00: error: { ABRT }
[ 1932.461010] ata4.00: configured for UDMA/133
[ 1932.461032] ata4: EH complete
[ 1932.469834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.471597] ata4.00: BMDMA stat 0x25
[ 1932.473280] ata4.00: failed command: READ DMA
[ 1932.474985] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.478363] ata4.00: status: { DRDY ERR }
[ 1932.480047] ata4.00: error: { ABRT }
[ 1932.517071] ata4.00: configured for UDMA/133
[ 1932.517093] ata4: EH complete
[ 1932.526508] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.528274] ata4.00: BMDMA stat 0x25
[ 1932.529954] ata4.00: failed command: READ DMA
[ 1932.531651] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.535055] ata4.00: status: { DRDY ERR }
[ 1932.536764] ata4.00: error: { ABRT }
[ 1932.574123] ata4.00: configured for UDMA/133
[ 1932.574146] ata4: EH complete
[ 1932.583172] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.584945] ata4.00: BMDMA stat 0x25
[ 1932.586631] ata4.00: failed command: READ DMA
[ 1932.588314] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.591696] ata4.00: status: { DRDY ERR }
[ 1932.593375] ata4.00: error: { ABRT }
[ 1932.630177] ata4.00: configured for UDMA/133
[ 1932.630197] ata4: EH complete
[ 1932.639840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.641583] ata4.00: BMDMA stat 0x25
[ 1932.643264] ata4.00: failed command: READ DMA
[ 1932.644931] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.648313] ata4.00: status: { DRDY ERR }
[ 1932.650022] ata4.00: error: { ABRT }
[ 1932.687232] ata4.00: configured for UDMA/133
[ 1932.687250] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1932.687256] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1932.687262] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1932.687267] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1932.687271] blk_update_request: I/O error, dev sdb, sector 0
[ 1932.688992] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1932.690718] ata4: EH complete
[ 1932.699840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.701603] ata4.00: BMDMA stat 0x25
[ 1932.703285] ata4.00: failed command: READ DMA
[ 1932.704956] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.708335] ata4.00: status: { DRDY ERR }
[ 1932.710025] ata4.00: error: { ABRT }
[ 1932.747292] ata4.00: configured for UDMA/133
[ 1932.747317] ata4: EH complete
[ 1932.756513] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.758296] ata4.00: BMDMA stat 0x25
[ 1932.759973] ata4.00: failed command: READ DMA
[ 1932.761656] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.765064] ata4.00: status: { DRDY ERR }
[ 1932.766774] ata4.00: error: { ABRT }
[ 1932.804347] ata4.00: configured for UDMA/133
[ 1932.804371] ata4: EH complete
[ 1932.813169] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.814932] ata4.00: BMDMA stat 0x25
[ 1932.816608] ata4.00: failed command: READ DMA
[ 1932.818308] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.821673] ata4.00: status: { DRDY ERR }
[ 1932.823343] ata4.00: error: { ABRT }
[ 1932.860401] ata4.00: configured for UDMA/133
[ 1932.860425] ata4: EH complete
[ 1932.869847] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.871613] ata4.00: BMDMA stat 0x25
[ 1932.873313] ata4.00: failed command: READ DMA
[ 1932.875013] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.878382] ata4.00: status: { DRDY ERR }
[ 1932.880058] ata4.00: error: { ABRT }
[ 1932.917457] ata4.00: configured for UDMA/133
[ 1932.917481] ata4: EH complete
[ 1932.926508] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.928289] ata4.00: BMDMA stat 0x25
[ 1932.929967] ata4.00: failed command: READ DMA
[ 1932.931624] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.934969] ata4.00: status: { DRDY ERR }
[ 1932.936644] ata4.00: error: { ABRT }
[ 1932.973523] ata4.00: configured for UDMA/133
[ 1932.973545] ata4: EH complete
[ 1932.983174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1932.984912] ata4.00: BMDMA stat 0x25
[ 1932.986595] ata4.00: failed command: READ DMA
[ 1932.988254] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1932.991623] ata4.00: status: { DRDY ERR }
[ 1932.993328] ata4.00: error: { ABRT }
[ 1933.030565] ata4.00: configured for UDMA/133
[ 1933.030581] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1933.030587] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1933.030593] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1933.030598] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1933.030602] blk_update_request: I/O error, dev sdb, sector 0
[ 1933.032327] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1933.034022] ata4: EH complete
[ 1933.043174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.044939] ata4.00: BMDMA stat 0x25
[ 1933.046619] ata4.00: failed command: READ DMA
[ 1933.048317] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.051676] ata4.00: status: { DRDY ERR }
[ 1933.053348] ata4.00: error: { ABRT }
[ 1933.090626] ata4.00: configured for UDMA/133
[ 1933.090652] ata4: EH complete
[ 1933.099844] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.101592] ata4.00: BMDMA stat 0x25
[ 1933.103263] ata4.00: failed command: READ DMA
[ 1933.104931] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.108297] ata4.00: status: { DRDY ERR }
[ 1933.109972] ata4.00: error: { ABRT }
[ 1933.147677] ata4.00: configured for UDMA/133
[ 1933.147699] ata4: EH complete
[ 1933.156501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.158287] ata4.00: BMDMA stat 0x25
[ 1933.159993] ata4.00: failed command: READ DMA
[ 1933.161679] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.165042] ata4.00: status: { DRDY ERR }
[ 1933.166714] ata4.00: error: { ABRT }
[ 1933.203747] ata4.00: configured for UDMA/133
[ 1933.203768] ata4: EH complete
[ 1933.213172] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.214930] ata4.00: BMDMA stat 0x25
[ 1933.216606] ata4.00: failed command: READ DMA
[ 1933.218274] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.221630] ata4.00: status: { DRDY ERR }
[ 1933.223322] ata4.00: error: { ABRT }
[ 1933.260790] ata4.00: configured for UDMA/133
[ 1933.260812] ata4: EH complete
[ 1933.269840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.271606] ata4.00: BMDMA stat 0x25
[ 1933.273273] ata4.00: failed command: READ DMA
[ 1933.274927] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.278302] ata4.00: status: { DRDY ERR }
[ 1933.279982] ata4.00: error: { ABRT }
[ 1933.316845] ata4.00: configured for UDMA/133
[ 1933.316866] ata4: EH complete
[ 1933.326507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.328269] ata4.00: BMDMA stat 0x25
[ 1933.329948] ata4.00: failed command: READ DMA
[ 1933.331630] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.334981] ata4.00: status: { DRDY ERR }
[ 1933.336654] ata4.00: error: { ABRT }
[ 1933.373913] ata4.00: configured for UDMA/133
[ 1933.373928] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1933.373935] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1933.373940] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1933.373946] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1933.373950] blk_update_request: I/O error, dev sdb, sector 8
[ 1933.375665] Buffer I/O error on dev sdb, logical block 1, async page read
[ 1933.377369] ata4: EH complete
[ 1933.386509] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.388262] ata4.00: BMDMA stat 0x25
[ 1933.389954] ata4.00: failed command: READ DMA
[ 1933.391621] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.394978] ata4.00: status: { DRDY ERR }
[ 1933.396657] ata4.00: error: { ABRT }
[ 1933.433968] ata4.00: configured for UDMA/133
[ 1933.433991] ata4: EH complete
[ 1933.443178] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.444931] ata4.00: BMDMA stat 0x25
[ 1933.446639] ata4.00: failed command: READ DMA
[ 1933.448316] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.451686] ata4.00: status: { DRDY ERR }
[ 1933.453361] ata4.00: error: { ABRT }
[ 1933.491011] ata4.00: configured for UDMA/133
[ 1933.491033] ata4: EH complete
[ 1933.499834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.501627] ata4.00: BMDMA stat 0x25
[ 1933.503313] ata4.00: failed command: READ DMA
[ 1933.505017] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.508389] ata4.00: status: { DRDY ERR }
[ 1933.510064] ata4.00: error: { ABRT }
[ 1933.547069] ata4.00: configured for UDMA/133
[ 1933.547089] ata4: EH complete
[ 1933.556507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.558268] ata4.00: BMDMA stat 0x25
[ 1933.559961] ata4.00: failed command: READ DMA
[ 1933.561666] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.565065] ata4.00: status: { DRDY ERR }
[ 1933.566771] ata4.00: error: { ABRT }
[ 1933.604137] ata4.00: configured for UDMA/133
[ 1933.604160] ata4: EH complete
[ 1933.613167] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.614931] ata4.00: BMDMA stat 0x25
[ 1933.616639] ata4.00: failed command: READ DMA
[ 1933.618309] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.621670] ata4.00: status: { DRDY ERR }
[ 1933.623349] ata4.00: error: { ABRT }
[ 1933.660179] ata4.00: configured for UDMA/133
[ 1933.660200] ata4: EH complete
[ 1933.669840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.671591] ata4.00: BMDMA stat 0x25
[ 1933.673279] ata4.00: failed command: READ DMA
[ 1933.674941] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.678301] ata4.00: status: { DRDY ERR }
[ 1933.679999] ata4.00: error: { ABRT }
[ 1933.717235] ata4.00: configured for UDMA/133
[ 1933.717250] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1933.717257] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1933.717262] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1933.717267] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1933.717271] blk_update_request: I/O error, dev sdb, sector 8
[ 1933.719001] ata4: EH complete
[ 1933.726511] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.728267] ata4.00: BMDMA stat 0x25
[ 1933.729980] ata4.00: failed command: READ DMA
[ 1933.731639] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.735027] ata4.00: status: { DRDY ERR }
[ 1933.736742] ata4.00: error: { ABRT }
[ 1933.774302] ata4.00: configured for UDMA/133
[ 1933.774326] ata4: EH complete
[ 1933.783173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.784932] ata4.00: BMDMA stat 0x25
[ 1933.786605] ata4.00: failed command: READ DMA
[ 1933.788292] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.791672] ata4.00: status: { DRDY ERR }
[ 1933.793346] ata4.00: error: { ABRT }
[ 1933.834361] ata4.00: configured for UDMA/133
[ 1933.834385] ata4: EH complete
[ 1933.843168] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.844950] ata4.00: BMDMA stat 0x25
[ 1933.846636] ata4.00: failed command: READ DMA
[ 1933.848321] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.851717] ata4.00: status: { DRDY ERR }
[ 1933.853396] ata4.00: error: { ABRT }
[ 1933.890403] ata4.00: configured for UDMA/133
[ 1933.890424] ata4: EH complete
[ 1933.899836] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.901613] ata4.00: BMDMA stat 0x25
[ 1933.903293] ata4.00: failed command: READ DMA
[ 1933.904973] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.908350] ata4.00: status: { DRDY ERR }
[ 1933.910032] ata4.00: error: { ABRT }
[ 1933.947459] ata4.00: configured for UDMA/133
[ 1933.947482] ata4: EH complete
[ 1933.956502] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1933.958285] ata4.00: BMDMA stat 0x25
[ 1933.959951] ata4.00: failed command: READ DMA
[ 1933.961615] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1933.964937] ata4.00: status: { DRDY ERR }
[ 1933.966605] ata4.00: error: { ABRT }
[ 1934.003513] ata4.00: configured for UDMA/133
[ 1934.003533] ata4: EH complete
[ 1934.013174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.014918] ata4.00: BMDMA stat 0x25
[ 1934.016579] ata4.00: failed command: READ DMA
[ 1934.018258] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.021582] ata4.00: status: { DRDY ERR }
[ 1934.023276] ata4.00: error: { ABRT }
[ 1934.060569] ata4.00: configured for UDMA/133
[ 1934.060585] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1934.060592] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1934.060597] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1934.060603] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1934.060607] blk_update_request: I/O error, dev sdb, sector 8
[ 1934.062346] ata4: EH complete
[ 1934.069835] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.071578] ata4.00: BMDMA stat 0x25
[ 1934.073278] ata4.00: failed command: READ DMA
[ 1934.074959] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.078292] ata4.00: status: { DRDY ERR }
[ 1934.079959] ata4.00: error: { ABRT }
[ 1934.117624] ata4.00: configured for UDMA/133
[ 1934.117647] ata4: EH complete
[ 1934.126504] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.128240] ata4.00: BMDMA stat 0x25
[ 1934.129942] ata4.00: failed command: READ DMA
[ 1934.131617] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.134985] ata4.00: status: { DRDY ERR }
[ 1934.136653] ata4.00: error: { ABRT }
[ 1934.177679] ata4.00: configured for UDMA/133
[ 1934.177699] ata4: EH complete
[ 1934.186501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.188264] ata4.00: BMDMA stat 0x25
[ 1934.189956] ata4.00: failed command: READ DMA
[ 1934.191616] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.194981] ata4.00: status: { DRDY ERR }
[ 1934.196672] ata4.00: error: { ABRT }
[ 1934.233736] ata4.00: configured for UDMA/133
[ 1934.233757] ata4: EH complete
[ 1934.243170] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.244930] ata4.00: BMDMA stat 0x25
[ 1934.246605] ata4.00: failed command: READ DMA
[ 1934.248282] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.251654] ata4.00: status: { DRDY ERR }
[ 1934.253321] ata4.00: error: { ABRT }
[ 1934.290793] ata4.00: configured for UDMA/133
[ 1934.290817] ata4: EH complete
[ 1934.299841] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.301603] ata4.00: BMDMA stat 0x25
[ 1934.303299] ata4.00: failed command: READ DMA
[ 1934.304952] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.308289] ata4.00: status: { DRDY ERR }
[ 1934.309958] ata4.00: error: { ABRT }
[ 1934.346847] ata4.00: configured for UDMA/133
[ 1934.346868] ata4: EH complete
[ 1934.356506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.358261] ata4.00: BMDMA stat 0x25
[ 1934.359949] ata4.00: failed command: READ DMA
[ 1934.361630] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.364954] ata4.00: status: { DRDY ERR }
[ 1934.366653] ata4.00: error: { ABRT }
[ 1934.403903] ata4.00: configured for UDMA/133
[ 1934.403919] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1934.403926] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1934.403931] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1934.403937] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1934.403941] blk_update_request: I/O error, dev sdb, sector 8
[ 1934.405681] ata4: EH complete
[ 1934.413169] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.414934] ata4.00: BMDMA stat 0x25
[ 1934.416617] ata4.00: failed command: READ DMA
[ 1934.418302] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.421650] ata4.00: status: { DRDY ERR }
[ 1934.423352] ata4.00: error: { ABRT }
[ 1934.460958] ata4.00: configured for UDMA/133
[ 1934.460982] ata4: EH complete
[ 1934.469837] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.471577] ata4.00: BMDMA stat 0x25
[ 1934.473255] ata4.00: failed command: READ DMA
[ 1934.474933] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.478301] ata4.00: status: { DRDY ERR }
[ 1934.479970] ata4.00: error: { ABRT }
[ 1934.521013] ata4.00: configured for UDMA/133
[ 1934.521034] ata4: EH complete
[ 1934.529834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.531578] ata4.00: BMDMA stat 0x25
[ 1934.533279] ata4.00: failed command: READ DMA
[ 1934.534963] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.538311] ata4.00: status: { DRDY ERR }
[ 1934.539989] ata4.00: error: { ABRT }
[ 1934.577070] ata4.00: configured for UDMA/133
[ 1934.577092] ata4: EH complete
[ 1934.586507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.588275] ata4.00: BMDMA stat 0x25
[ 1934.589981] ata4.00: failed command: READ DMA
[ 1934.591664] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.595040] ata4.00: status: { DRDY ERR }
[ 1934.596717] ata4.00: error: { ABRT }
[ 1934.634126] ata4.00: configured for UDMA/133
[ 1934.634150] ata4: EH complete
[ 1934.643173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.644933] ata4.00: BMDMA stat 0x25
[ 1934.646601] ata4.00: failed command: READ DMA
[ 1934.648260] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.651589] ata4.00: status: { DRDY ERR }
[ 1934.653263] ata4.00: error: { ABRT }
[ 1934.690192] ata4.00: configured for UDMA/133
[ 1934.690214] ata4: EH complete
[ 1934.699840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.701612] ata4.00: BMDMA stat 0x25
[ 1934.703273] ata4.00: failed command: READ DMA
[ 1934.704958] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.708292] ata4.00: status: { DRDY ERR }
[ 1934.709993] ata4.00: error: { ABRT }
[ 1934.747238] ata4.00: configured for UDMA/133
[ 1934.747254] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1934.747261] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1934.747266] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1934.747272] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1934.747276] blk_update_request: I/O error, dev sdb, sector 8
[ 1934.749020] ata4: EH complete
[ 1934.756510] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.758274] ata4.00: BMDMA stat 0x25
[ 1934.759977] ata4.00: failed command: READ DMA
[ 1934.761643] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.765025] ata4.00: status: { DRDY ERR }
[ 1934.766707] ata4.00: error: { ABRT }
[ 1934.804292] ata4.00: configured for UDMA/133
[ 1934.804316] ata4: EH complete
[ 1934.813174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.814942] ata4.00: BMDMA stat 0x25
[ 1934.816619] ata4.00: failed command: READ DMA
[ 1934.818301] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.821680] ata4.00: status: { DRDY ERR }
[ 1934.823390] ata4.00: error: { ABRT }
[ 1934.864351] ata4.00: configured for UDMA/133
[ 1934.864374] ata4: EH complete
[ 1934.873173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.874940] ata4.00: BMDMA stat 0x25
[ 1934.876624] ata4.00: failed command: READ DMA
[ 1934.878283] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.881664] ata4.00: status: { DRDY ERR }
[ 1934.883372] ata4.00: error: { ABRT }
[ 1934.920421] ata4.00: configured for UDMA/133
[ 1934.920443] ata4: EH complete
[ 1934.929840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.931586] ata4.00: BMDMA stat 0x25
[ 1934.933290] ata4.00: failed command: READ DMA
[ 1934.934972] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.938321] ata4.00: status: { DRDY ERR }
[ 1934.940028] ata4.00: error: { ABRT }
[ 1934.977461] ata4.00: configured for UDMA/133
[ 1934.977483] ata4: EH complete
[ 1934.986530] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1934.988284] ata4.00: BMDMA stat 0x25
[ 1934.989967] ata4.00: failed command: READ DMA
[ 1934.991645] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1934.995007] ata4.00: status: { DRDY ERR }
[ 1934.996728] ata4.00: error: { ABRT }
[ 1935.033512] ata4.00: configured for UDMA/133
[ 1935.033534] ata4: EH complete
[ 1935.043177] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.044937] ata4.00: BMDMA stat 0x25
[ 1935.046604] ata4.00: failed command: READ DMA
[ 1935.048291] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.051645] ata4.00: status: { DRDY ERR }
[ 1935.053327] ata4.00: error: { ABRT }
[ 1935.090583] ata4.00: configured for UDMA/133
[ 1935.090599] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1935.090605] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1935.090611] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1935.090616] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1935.090620] blk_update_request: I/O error, dev sdb, sector 8
[ 1935.092366] ata4: EH complete
[ 1935.099840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.101588] ata4.00: BMDMA stat 0x25
[ 1935.103270] ata4.00: failed command: READ DMA
[ 1935.104928] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.108276] ata4.00: status: { DRDY ERR }
[ 1935.109967] ata4.00: error: { ABRT }
[ 1935.147627] ata4.00: configured for UDMA/133
[ 1935.147651] ata4: EH complete
[ 1935.156503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.158270] ata4.00: BMDMA stat 0x25
[ 1935.159950] ata4.00: failed command: READ DMA
[ 1935.161638] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.164997] ata4.00: status: { DRDY ERR }
[ 1935.166704] ata4.00: error: { ABRT }
[ 1935.207685] ata4.00: configured for UDMA/133
[ 1935.207709] ata4: EH complete
[ 1935.216502] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.218273] ata4.00: BMDMA stat 0x25
[ 1935.219956] ata4.00: failed command: READ DMA
[ 1935.221638] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.225025] ata4.00: status: { DRDY ERR }
[ 1935.226705] ata4.00: error: { ABRT }
[ 1935.263738] ata4.00: configured for UDMA/133
[ 1935.263759] ata4: EH complete
[ 1935.273173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.274942] ata4.00: BMDMA stat 0x25
[ 1935.276650] ata4.00: failed command: READ DMA
[ 1935.278339] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.281718] ata4.00: status: { DRDY ERR }
[ 1935.283423] ata4.00: error: { ABRT }
[ 1935.320807] ata4.00: configured for UDMA/133
[ 1935.320829] ata4: EH complete
[ 1935.329840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.331606] ata4.00: BMDMA stat 0x25
[ 1935.333280] ata4.00: failed command: READ DMA
[ 1935.334968] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.338342] ata4.00: status: { DRDY ERR }
[ 1935.340028] ata4.00: error: { ABRT }
[ 1935.376849] ata4.00: configured for UDMA/133
[ 1935.376870] ata4: EH complete
[ 1935.386506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.388282] ata4.00: BMDMA stat 0x25
[ 1935.389945] ata4.00: failed command: READ DMA
[ 1935.391614] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.394987] ata4.00: status: { DRDY ERR }
[ 1935.396661] ata4.00: error: { ABRT }
[ 1935.433901] ata4.00: configured for UDMA/133
[ 1935.433915] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1935.433922] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1935.433927] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1935.433933] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 1935.433936] blk_update_request: I/O error, dev sdb, sector 8
[ 1935.435667] buffer_io_error: 5 callbacks suppressed
[ 1935.435669] Buffer I/O error on dev sdb, logical block 1, async page read
[ 1935.437386] ata4: EH complete
[ 1935.446505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.448281] ata4.00: BMDMA stat 0x25
[ 1935.449990] ata4.00: failed command: READ DMA
[ 1935.451683] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.455085] ata4.00: status: { DRDY ERR }
[ 1935.456765] ata4.00: error: { ABRT }
[ 1935.493963] ata4.00: configured for UDMA/133
[ 1935.493985] ata4: EH complete
[ 1935.503177] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.504929] ata4.00: BMDMA stat 0x25
[ 1935.506632] ata4.00: failed command: READ DMA
[ 1935.508294] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.511667] ata4.00: status: { DRDY ERR }
[ 1935.513350] ata4.00: error: { ABRT }
[ 1935.551030] ata4.00: configured for UDMA/133
[ 1935.551053] ata4: EH complete
[ 1935.559842] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.561598] ata4.00: BMDMA stat 0x25
[ 1935.563305] ata4.00: failed command: READ DMA
[ 1935.564989] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.568361] ata4.00: status: { DRDY ERR }
[ 1935.570073] ata4.00: error: { ABRT }
[ 1935.607073] ata4.00: configured for UDMA/133
[ 1935.607097] ata4: EH complete
[ 1935.616503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.618260] ata4.00: BMDMA stat 0x25
[ 1935.619938] ata4.00: failed command: READ DMA
[ 1935.621623] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.624985] ata4.00: status: { DRDY ERR }
[ 1935.626687] ata4.00: error: { ABRT }
[ 1935.664128] ata4.00: configured for UDMA/133
[ 1935.664150] ata4: EH complete
[ 1935.673173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.674955] ata4.00: BMDMA stat 0x25
[ 1935.676638] ata4.00: failed command: READ DMA
[ 1935.678326] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.681702] ata4.00: status: { DRDY ERR }
[ 1935.683381] ata4.00: error: { ABRT }
[ 1935.720183] ata4.00: configured for UDMA/133
[ 1935.720206] ata4: EH complete
[ 1935.729840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.731604] ata4.00: BMDMA stat 0x25
[ 1935.733287] ata4.00: failed command: READ DMA
[ 1935.734945] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.738325] ata4.00: status: { DRDY ERR }
[ 1935.740010] ata4.00: error: { ABRT }
[ 1935.777237] ata4.00: configured for UDMA/133
[ 1935.777250] Buffer I/O error on dev sdb, logical block 1, async page read
[ 1935.779008] ata4: EH complete
[ 1935.786501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.788266] ata4.00: BMDMA stat 0x25
[ 1935.789950] ata4.00: failed command: READ DMA
[ 1935.791635] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.795007] ata4.00: status: { DRDY ERR }
[ 1935.796689] ata4.00: error: { ABRT }
[ 1935.834295] ata4.00: configured for UDMA/133
[ 1935.834324] ata4: EH complete
[ 1935.843172] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.844962] ata4.00: BMDMA stat 0x25
[ 1935.846652] ata4.00: failed command: READ DMA
[ 1935.848342] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.851714] ata4.00: status: { DRDY ERR }
[ 1935.853431] ata4.00: error: { ABRT }
[ 1935.894353] ata4.00: configured for UDMA/133
[ 1935.894377] ata4: EH complete
[ 1935.903168] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.904955] ata4.00: BMDMA stat 0x25
[ 1935.906637] ata4.00: failed command: READ DMA
[ 1935.908326] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.911709] ata4.00: status: { DRDY ERR }
[ 1935.913418] ata4.00: error: { ABRT }
[ 1935.950407] ata4.00: configured for UDMA/133
[ 1935.950429] ata4: EH complete
[ 1935.959840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1935.961622] ata4.00: BMDMA stat 0x25
[ 1935.963301] ata4.00: failed command: READ DMA
[ 1935.964969] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1935.968359] ata4.00: status: { DRDY ERR }
[ 1935.970039] ata4.00: error: { ABRT }
[ 1936.007462] ata4.00: configured for UDMA/133
[ 1936.007485] ata4: EH complete
[ 1936.016505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.018293] ata4.00: BMDMA stat 0x25
[ 1936.019972] ata4.00: failed command: READ DMA
[ 1936.021636] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.024979] ata4.00: status: { DRDY ERR }
[ 1936.026679] ata4.00: error: { ABRT }
[ 1936.063517] ata4.00: configured for UDMA/133
[ 1936.063539] ata4: EH complete
[ 1936.073174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.074943] ata4.00: BMDMA stat 0x25
[ 1936.076610] ata4.00: failed command: READ DMA
[ 1936.078292] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.081632] ata4.00: status: { DRDY ERR }
[ 1936.083332] ata4.00: error: { ABRT }
[ 1936.120573] ata4.00: configured for UDMA/133
[ 1936.120587] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1936.122349] ata4: EH complete
[ 1936.129837] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.131609] ata4.00: BMDMA stat 0x25
[ 1936.133312] ata4.00: failed command: READ DMA
[ 1936.134981] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.138368] ata4.00: status: { DRDY ERR }
[ 1936.140043] ata4.00: error: { ABRT }
[ 1936.177627] ata4.00: configured for UDMA/133
[ 1936.177650] ata4: EH complete
[ 1936.186502] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.188245] ata4.00: BMDMA stat 0x25
[ 1936.189952] ata4.00: failed command: READ DMA
[ 1936.191616] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.194994] ata4.00: status: { DRDY ERR }
[ 1936.196701] ata4.00: error: { ABRT }
[ 1936.237687] ata4.00: configured for UDMA/133
[ 1936.237710] ata4: EH complete
[ 1936.246502] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.248273] ata4.00: BMDMA stat 0x25
[ 1936.249975] ata4.00: failed command: READ DMA
[ 1936.251634] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.255018] ata4.00: status: { DRDY ERR }
[ 1936.256688] ata4.00: error: { ABRT }
[ 1936.293741] ata4.00: configured for UDMA/133
[ 1936.293762] ata4: EH complete
[ 1936.303175] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.304949] ata4.00: BMDMA stat 0x25
[ 1936.306643] ata4.00: failed command: READ DMA
[ 1936.308307] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.311652] ata4.00: status: { DRDY ERR }
[ 1936.313330] ata4.00: error: { ABRT }
[ 1936.350796] ata4.00: configured for UDMA/133
[ 1936.350819] ata4: EH complete
[ 1936.359834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.359838] ata4.00: BMDMA stat 0x25
[ 1936.359841] ata4.00: failed command: READ DMA
[ 1936.359848] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.359850] ata4.00: status: { DRDY ERR }
[ 1936.359852] ata4.00: error: { ABRT }
[ 1936.393838] ata4.00: configured for UDMA/133
[ 1936.393860] ata4: EH complete
[ 1936.403174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.404917] ata4.00: BMDMA stat 0x25
[ 1936.406580] ata4.00: failed command: READ DMA
[ 1936.408266] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.411619] ata4.00: status: { DRDY ERR }
[ 1936.413317] ata4.00: error: { ABRT }
[ 1936.450890] ata4.00: configured for UDMA/133
[ 1936.450902] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1936.452674] ata4: EH complete
[ 1936.459835] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.461603] ata4.00: BMDMA stat 0x25
[ 1936.463281] ata4.00: failed command: READ DMA
[ 1936.464967] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.468319] ata4.00: status: { DRDY ERR }
[ 1936.469991] ata4.00: error: { ABRT }
[ 1936.510952] ata4.00: configured for UDMA/133
[ 1936.510973] ata4: EH complete
[ 1936.519841] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.521614] ata4.00: BMDMA stat 0x25
[ 1936.523303] ata4.00: failed command: READ DMA
[ 1936.524984] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.528325] ata4.00: status: { DRDY ERR }
[ 1936.530029] ata4.00: error: { ABRT }
[ 1936.571007] ata4.00: configured for UDMA/133
[ 1936.571028] ata4: EH complete
[ 1936.579832] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.581607] ata4.00: BMDMA stat 0x25
[ 1936.583288] ata4.00: failed command: READ DMA
[ 1936.584974] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.588324] ata4.00: status: { DRDY ERR }
[ 1936.590027] ata4.00: error: { ABRT }
[ 1936.627076] ata4.00: configured for UDMA/133
[ 1936.627097] ata4: EH complete
[ 1936.636503] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.638268] ata4.00: BMDMA stat 0x25
[ 1936.639973] ata4.00: failed command: READ DMA
[ 1936.641641] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.644993] ata4.00: status: { DRDY ERR }
[ 1936.646679] ata4.00: error: { ABRT }
[ 1936.684124] ata4.00: configured for UDMA/133
[ 1936.684147] ata4: EH complete
[ 1936.693168] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.694917] ata4.00: BMDMA stat 0x25
[ 1936.696632] ata4.00: failed command: READ DMA
[ 1936.698316] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.701677] ata4.00: status: { DRDY ERR }
[ 1936.703352] ata4.00: error: { ABRT }
[ 1936.740174] ata4.00: configured for UDMA/133
[ 1936.740195] ata4: EH complete
[ 1936.749840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.751584] ata4.00: BMDMA stat 0x25
[ 1936.753246] ata4.00: failed command: READ DMA
[ 1936.754934] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.758275] ata4.00: status: { DRDY ERR }
[ 1936.759958] ata4.00: error: { ABRT }
[ 1936.797243] ata4.00: configured for UDMA/133
[ 1936.797255] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1936.799034] ata4: EH complete
[ 1936.806502] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.808279] ata4.00: BMDMA stat 0x25
[ 1936.809976] ata4.00: failed command: READ DMA
[ 1936.811667] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.815049] ata4.00: status: { DRDY ERR }
[ 1936.816725] ata4.00: error: { ABRT }
[ 1936.854287] ata4.00: configured for UDMA/133
[ 1936.854309] ata4: EH complete
[ 1936.863174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.864918] ata4.00: BMDMA stat 0x25
[ 1936.866601] ata4.00: failed command: READ DMA
[ 1936.868286] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.871638] ata4.00: status: { DRDY ERR }
[ 1936.873318] ata4.00: error: { ABRT }
[ 1936.914344] ata4.00: configured for UDMA/133
[ 1936.914366] ata4: EH complete
[ 1936.923174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.924946] ata4.00: BMDMA stat 0x25
[ 1936.926626] ata4.00: failed command: READ DMA
[ 1936.928317] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.931689] ata4.00: status: { DRDY ERR }
[ 1936.933381] ata4.00: error: { ABRT }
[ 1936.970398] ata4.00: configured for UDMA/133
[ 1936.970420] ata4: EH complete
[ 1936.979840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1936.981616] ata4.00: BMDMA stat 0x25
[ 1936.983305] ata4.00: failed command: READ DMA
[ 1936.984997] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1936.988360] ata4.00: status: { DRDY ERR }
[ 1936.990074] ata4.00: error: { ABRT }
[ 1937.027467] ata4.00: configured for UDMA/133
[ 1937.027490] ata4: EH complete
[ 1937.036507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.038268] ata4.00: BMDMA stat 0x25
[ 1937.039955] ata4.00: failed command: READ DMA
[ 1937.041627] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.044973] ata4.00: status: { DRDY ERR }
[ 1937.046667] ata4.00: error: { ABRT }
[ 1937.083508] ata4.00: configured for UDMA/133
[ 1937.083530] ata4: EH complete
[ 1937.093174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.094956] ata4.00: BMDMA stat 0x25
[ 1937.096630] ata4.00: failed command: READ DMA
[ 1937.098324] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.101668] ata4.00: status: { DRDY ERR }
[ 1937.103358] ata4.00: error: { ABRT }
[ 1937.140564] ata4.00: configured for UDMA/133
[ 1937.140577] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1937.142342] ata4: EH complete
[ 1937.149843] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.151618] ata4.00: BMDMA stat 0x25
[ 1937.153299] ata4.00: failed command: READ DMA
[ 1937.154973] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.158350] ata4.00: status: { DRDY ERR }
[ 1937.160069] ata4.00: error: { ABRT }
[ 1937.197632] ata4.00: configured for UDMA/133
[ 1937.197655] ata4: EH complete
[ 1937.206507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.208261] ata4.00: BMDMA stat 0x25
[ 1937.209956] ata4.00: failed command: READ DMA
[ 1937.211632] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.215011] ata4.00: status: { DRDY ERR }
[ 1937.216721] ata4.00: error: { ABRT }
[ 1937.257691] ata4.00: configured for UDMA/133
[ 1937.257714] ata4: EH complete
[ 1937.266501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.268280] ata4.00: BMDMA stat 0x25
[ 1937.269997] ata4.00: failed command: READ DMA
[ 1937.271689] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.275091] ata4.00: status: { DRDY ERR }
[ 1937.276774] ata4.00: error: { ABRT }
[ 1937.313732] ata4.00: configured for UDMA/133
[ 1937.313753] ata4: EH complete
[ 1937.323173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.324950] ata4.00: BMDMA stat 0x25
[ 1937.326647] ata4.00: failed command: READ DMA
[ 1937.328340] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.331710] ata4.00: status: { DRDY ERR }
[ 1937.333423] ata4.00: error: { ABRT }
[ 1937.370788] ata4.00: configured for UDMA/133
[ 1937.370811] ata4: EH complete
[ 1937.379834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.381613] ata4.00: BMDMA stat 0x25
[ 1937.383304] ata4.00: failed command: READ DMA
[ 1937.384993] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.388351] ata4.00: status: { DRDY ERR }
[ 1937.390037] ata4.00: error: { ABRT }
[ 1937.426842] ata4.00: configured for UDMA/133
[ 1937.426863] ata4: EH complete
[ 1937.436506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.438280] ata4.00: BMDMA stat 0x25
[ 1937.439953] ata4.00: failed command: READ DMA
[ 1937.441614] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.444950] ata4.00: status: { DRDY ERR }
[ 1937.446634] ata4.00: error: { ABRT }
[ 1937.483895] ata4.00: configured for UDMA/133
[ 1937.483905] scsi_io_completion: 5 callbacks suppressed
[ 1937.483913] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1937.483920] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1937.483925] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1937.483931] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1937.483934] blk_update_request: 5 callbacks suppressed
[ 1937.483938] blk_update_request: I/O error, dev sdb, sector 0
[ 1937.485673] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1937.487388] ata4: EH complete
[ 1937.496507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.498291] ata4.00: BMDMA stat 0x25
[ 1937.499969] ata4.00: failed command: READ DMA
[ 1937.501640] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.505047] ata4.00: status: { DRDY ERR }
[ 1937.506768] ata4.00: error: { ABRT }
[ 1937.543957] ata4.00: configured for UDMA/133
[ 1937.543979] ata4: EH complete
[ 1937.553178] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.554958] ata4.00: BMDMA stat 0x25
[ 1937.556642] ata4.00: failed command: READ DMA
[ 1937.558311] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.561691] ata4.00: status: { DRDY ERR }
[ 1937.563378] ata4.00: error: { ABRT }
[ 1937.601013] ata4.00: configured for UDMA/133
[ 1937.601035] ata4: EH complete
[ 1937.609840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.611627] ata4.00: BMDMA stat 0x25
[ 1937.613307] ata4.00: failed command: READ DMA
[ 1937.614968] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.618336] ata4.00: status: { DRDY ERR }
[ 1937.620021] ata4.00: error: { ABRT }
[ 1937.657067] ata4.00: configured for UDMA/133
[ 1937.657090] ata4: EH complete
[ 1937.666508] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.668263] ata4.00: BMDMA stat 0x25
[ 1937.669942] ata4.00: failed command: READ DMA
[ 1937.671601] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.674987] ata4.00: status: { DRDY ERR }
[ 1937.676707] ata4.00: error: { ABRT }
[ 1937.714122] ata4.00: configured for UDMA/133
[ 1937.714145] ata4: EH complete
[ 1937.723173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.724935] ata4.00: BMDMA stat 0x25
[ 1937.726644] ata4.00: failed command: READ DMA
[ 1937.728330] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.731681] ata4.00: status: { DRDY ERR }
[ 1937.733384] ata4.00: error: { ABRT }
[ 1937.770178] ata4.00: configured for UDMA/133
[ 1937.770201] ata4: EH complete
[ 1937.779839] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.781603] ata4.00: BMDMA stat 0x25
[ 1937.783286] ata4.00: failed command: READ DMA
[ 1937.784965] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.788336] ata4.00: status: { DRDY ERR }
[ 1937.790030] ata4.00: error: { ABRT }
[ 1937.827232] ata4.00: configured for UDMA/133
[ 1937.827248] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1937.827254] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1937.827259] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1937.827265] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1937.827268] blk_update_request: I/O error, dev sdb, sector 0
[ 1937.828990] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1937.830696] ata4: EH complete
[ 1937.839841] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.841630] ata4.00: BMDMA stat 0x25
[ 1937.843308] ata4.00: failed command: READ DMA
[ 1937.844979] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.848379] ata4.00: status: { DRDY ERR }
[ 1937.850057] ata4.00: error: { ABRT }
[ 1937.887292] ata4.00: configured for UDMA/133
[ 1937.887317] ata4: EH complete
[ 1937.896505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.898255] ata4.00: BMDMA stat 0x25
[ 1937.899932] ata4.00: failed command: READ DMA
[ 1937.901633] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.904992] ata4.00: status: { DRDY ERR }
[ 1937.906689] ata4.00: error: { ABRT }
[ 1937.944346] ata4.00: configured for UDMA/133
[ 1937.944369] ata4: EH complete
[ 1937.953168] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1937.954925] ata4.00: BMDMA stat 0x25
[ 1937.956604] ata4.00: failed command: READ DMA
[ 1937.958306] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1937.961679] ata4.00: status: { DRDY ERR }
[ 1937.963382] ata4.00: error: { ABRT }
[ 1938.000401] ata4.00: configured for UDMA/133
[ 1938.000423] ata4: EH complete
[ 1938.009839] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.011599] ata4.00: BMDMA stat 0x25
[ 1938.013310] ata4.00: failed command: READ DMA
[ 1938.015004] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.018403] ata4.00: status: { DRDY ERR }
[ 1938.020103] ata4.00: error: { ABRT }
[ 1938.057456] ata4.00: configured for UDMA/133
[ 1938.057478] ata4: EH complete
[ 1938.066506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.068267] ata4.00: BMDMA stat 0x25
[ 1938.069943] ata4.00: failed command: READ DMA
[ 1938.071630] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.074998] ata4.00: status: { DRDY ERR }
[ 1938.076696] ata4.00: error: { ABRT }
[ 1938.113523] ata4.00: configured for UDMA/133
[ 1938.113545] ata4: EH complete
[ 1938.123173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.124908] ata4.00: BMDMA stat 0x25
[ 1938.126593] ata4.00: failed command: READ DMA
[ 1938.128253] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.131609] ata4.00: status: { DRDY ERR }
[ 1938.133287] ata4.00: error: { ABRT }
[ 1938.170566] ata4.00: configured for UDMA/133
[ 1938.170582] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1938.170588] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1938.170593] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1938.170599] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1938.170603] blk_update_request: I/O error, dev sdb, sector 0
[ 1938.172328] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1938.174087] ata4: EH complete
[ 1938.183174] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.184965] ata4.00: BMDMA stat 0x25
[ 1938.186650] ata4.00: failed command: READ DMA
[ 1938.188321] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.191726] ata4.00: status: { DRDY ERR }
[ 1938.193412] ata4.00: error: { ABRT }
[ 1938.230626] ata4.00: configured for UDMA/133
[ 1938.230650] ata4: EH complete
[ 1938.239840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.241592] ata4.00: BMDMA stat 0x25
[ 1938.243276] ata4.00: failed command: READ DMA
[ 1938.244985] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.248366] ata4.00: status: { DRDY ERR }
[ 1938.250042] ata4.00: error: { ABRT }
[ 1938.287677] ata4.00: configured for UDMA/133
[ 1938.287698] ata4: EH complete
[ 1938.296501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.298289] ata4.00: BMDMA stat 0x25
[ 1938.299974] ata4.00: failed command: READ DMA
[ 1938.301647] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.305028] ata4.00: status: { DRDY ERR }
[ 1938.306735] ata4.00: error: { ABRT }
[ 1938.343746] ata4.00: configured for UDMA/133
[ 1938.343766] ata4: EH complete
[ 1938.353168] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.354964] ata4.00: BMDMA stat 0x25
[ 1938.356673] ata4.00: failed command: READ DMA
[ 1938.358372] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.361755] ata4.00: status: { DRDY ERR }
[ 1938.363435] ata4.00: error: { ABRT }
[ 1938.400791] ata4.00: configured for UDMA/133
[ 1938.400815] ata4: EH complete
[ 1938.409840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.411604] ata4.00: BMDMA stat 0x25
[ 1938.413298] ata4.00: failed command: READ DMA
[ 1938.414958] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.418344] ata4.00: status: { DRDY ERR }
[ 1938.420048] ata4.00: error: { ABRT }
[ 1938.456845] ata4.00: configured for UDMA/133
[ 1938.456868] ata4: EH complete
[ 1938.466501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.468267] ata4.00: BMDMA stat 0x25
[ 1938.469954] ata4.00: failed command: READ DMA
[ 1938.471624] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1938.474985] ata4.00: status: { DRDY ERR }
[ 1938.476690] ata4.00: error: { ABRT }
[ 1938.513916] ata4.00: configured for UDMA/133
[ 1938.513932] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1938.513938] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1938.513943] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1938.513949] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1938.513953] blk_update_request: I/O error, dev sdb, sector 0
[ 1938.515679] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1938.519839] ata4: EH complete
[ 1938.536499] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.538235] ata4.00: failed command: FLUSH CACHE EXT
[ 1938.539894] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1938.543216] ata4.00: status: { DRDY ERR }
[ 1938.544873] ata4.00: error: { ABRT }
[ 1938.580966] ata4.00: configured for UDMA/133
[ 1938.580983] ata4: EH complete
[ 1938.589840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.591564] ata4.00: failed command: FLUSH CACHE EXT
[ 1938.593234] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1938.596588] ata4.00: status: { DRDY ERR }
[ 1938.598286] ata4.00: error: { ABRT }
[ 1938.634030] ata4.00: configured for UDMA/133
[ 1938.634047] ata4: EH complete
[ 1938.643171] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.644946] ata4.00: failed command: FLUSH CACHE EXT
[ 1938.646619] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1938.649950] ata4.00: status: { DRDY ERR }
[ 1938.651611] ata4.00: error: { ABRT }
[ 1938.687074] ata4.00: configured for UDMA/133
[ 1938.687091] ata4: EH complete
[ 1938.696505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.698287] ata4.00: failed command: FLUSH CACHE EXT
[ 1938.699974] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1938.703324] ata4.00: status: { DRDY ERR }
[ 1938.704997] ata4.00: error: { ABRT }
[ 1938.740120] ata4.00: configured for UDMA/133
[ 1938.740136] ata4: EH complete
[ 1938.749837] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.751610] ata4.00: failed command: FLUSH CACHE EXT
[ 1938.753297] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1938.756673] ata4.00: status: { DRDY ERR }
[ 1938.758371] ata4.00: error: { ABRT }
[ 1938.794185] ata4.00: configured for UDMA/133
[ 1938.794202] ata4: EH complete
[ 1938.803171] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1938.804943] ata4.00: failed command: FLUSH CACHE EXT
[ 1938.806647] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 1938.810020] ata4.00: status: { DRDY ERR }
[ 1938.811696] ata4.00: error: { ABRT }
[ 1938.847224] ata4.00: configured for UDMA/133
[ 1938.847236] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1938.847242] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1938.847248] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1938.847253] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[ 1938.847263] blk_update_request: I/O error, dev sdb, sector 0
[ 1938.848998] ata4: EH complete
[ 1948.153189] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.154977] ata4.00: BMDMA stat 0x25
[ 1948.156678] ata4.00: failed command: READ DMA
[ 1948.158374] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.161754] ata4.00: status: { DRDY ERR }
[ 1948.163444] ata4.00: error: { ABRT }
[ 1948.204327] ata4.00: configured for UDMA/133
[ 1948.204353] ata4: EH complete
[ 1948.213175] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.214975] ata4.00: BMDMA stat 0x25
[ 1948.216666] ata4.00: failed command: READ DMA
[ 1948.218369] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.221740] ata4.00: status: { DRDY ERR }
[ 1948.223456] ata4.00: error: { ABRT }
[ 1948.263420] ata4.00: configured for UDMA/133
[ 1948.263439] ata4: EH complete
[ 1948.273176] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.274939] ata4.00: BMDMA stat 0x25
[ 1948.276634] ata4.00: failed command: READ DMA
[ 1948.278337] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.281733] ata4.00: status: { DRDY ERR }
[ 1948.283426] ata4.00: error: { ABRT }
[ 1948.320440] ata4.00: configured for UDMA/133
[ 1948.320462] ata4: EH complete
[ 1948.329838] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.331619] ata4.00: BMDMA stat 0x25
[ 1948.333319] ata4.00: failed command: READ DMA
[ 1948.335000] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.338374] ata4.00: status: { DRDY ERR }
[ 1948.340063] ata4.00: error: { ABRT }
[ 1948.377491] ata4.00: configured for UDMA/133
[ 1948.377510] ata4: EH complete
[ 1948.386498] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.388261] ata4.00: BMDMA stat 0x25
[ 1948.389943] ata4.00: failed command: READ DMA
[ 1948.391646] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.395081] ata4.00: status: { DRDY ERR }
[ 1948.396799] ata4.00: error: { ABRT }
[ 1948.437552] ata4.00: configured for UDMA/133
[ 1948.437571] ata4: EH complete
[ 1948.446504] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.448295] ata4.00: BMDMA stat 0x25
[ 1948.450008] ata4.00: failed command: READ DMA
[ 1948.451700] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.455103] ata4.00: status: { DRDY ERR }
[ 1948.456801] ata4.00: error: { ABRT }
[ 1948.497607] ata4.00: configured for UDMA/133
[ 1948.497625] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1948.497632] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1948.497637] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1948.497643] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1948.497647] blk_update_request: I/O error, dev sdb, sector 0
[ 1948.499406] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1948.501142] ata4: EH complete
[ 1948.509840] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.511651] ata4.00: BMDMA stat 0x25
[ 1948.513364] ata4.00: failed command: READ DMA
[ 1948.515060] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.518484] ata4.00: status: { DRDY ERR }
[ 1948.520222] ata4.00: error: { ABRT }
[ 1948.557669] ata4.00: configured for UDMA/133
[ 1948.557689] ata4: EH complete
[ 1948.566506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.568320] ata4.00: BMDMA stat 0x25
[ 1948.570023] ata4.00: failed command: READ DMA
[ 1948.571745] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.575158] ata4.00: status: { DRDY ERR }
[ 1948.576847] ata4.00: error: { ABRT }
[ 1948.616751] ata4.00: configured for UDMA/133
[ 1948.616770] ata4: EH complete
[ 1948.626500] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.628281] ata4.00: BMDMA stat 0x25
[ 1948.629989] ata4.00: failed command: READ DMA
[ 1948.631705] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.635098] ata4.00: status: { DRDY ERR }
[ 1948.636828] ata4.00: error: { ABRT }
[ 1948.673793] ata4.00: configured for UDMA/133
[ 1948.673812] ata4: EH complete
[ 1948.683171] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.684971] ata4.00: BMDMA stat 0x25
[ 1948.686677] ata4.00: failed command: READ DMA
[ 1948.688362] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.691739] ata4.00: status: { DRDY ERR }
[ 1948.693454] ata4.00: error: { ABRT }
[ 1948.730834] ata4.00: configured for UDMA/133
[ 1948.730852] ata4: EH complete
[ 1948.739833] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.741619] ata4.00: BMDMA stat 0x25
[ 1948.743325] ata4.00: failed command: READ DMA
[ 1948.745006] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.748372] ata4.00: status: { DRDY ERR }
[ 1948.750074] ata4.00: error: { ABRT }
[ 1948.790900] ata4.00: configured for UDMA/133
[ 1948.790919] ata4: EH complete
[ 1948.799837] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.801584] ata4.00: BMDMA stat 0x25
[ 1948.803272] ata4.00: failed command: READ DMA
[ 1948.804960] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.808318] ata4.00: status: { DRDY ERR }
[ 1948.810023] ata4.00: error: { ABRT }
[ 1948.850951] ata4.00: configured for UDMA/133
[ 1948.850966] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1948.850972] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1948.850978] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1948.850983] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1948.850987] blk_update_request: I/O error, dev sdb, sector 0
[ 1948.852714] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1948.854412] ldm_validate_partition_table(): Disk read failed.
[ 1948.854419] ata4: EH complete
[ 1948.863179] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.864944] ata4.00: BMDMA stat 0x25
[ 1948.866634] ata4.00: failed command: READ DMA
[ 1948.868341] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.871728] ata4.00: status: { DRDY ERR }
[ 1948.873435] ata4.00: error: { ABRT }
[ 1948.911010] ata4.00: configured for UDMA/133
[ 1948.911032] ata4: EH complete
[ 1948.919842] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.921604] ata4.00: BMDMA stat 0x25
[ 1948.923316] ata4.00: failed command: READ DMA
[ 1948.924998] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.928376] ata4.00: status: { DRDY ERR }
[ 1948.930084] ata4.00: error: { ABRT }
[ 1948.967065] ata4.00: configured for UDMA/133
[ 1948.967084] ata4: EH complete
[ 1948.976509] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1948.978295] ata4.00: BMDMA stat 0x25
[ 1948.979977] ata4.00: failed command: READ DMA
[ 1948.981651] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1948.985057] ata4.00: status: { DRDY ERR }
[ 1948.986741] ata4.00: error: { ABRT }
[ 1949.024132] ata4.00: configured for UDMA/133
[ 1949.024152] ata4: EH complete
[ 1949.033175] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.034967] ata4.00: BMDMA stat 0x25
[ 1949.036663] ata4.00: failed command: READ DMA
[ 1949.038369] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.041755] ata4.00: status: { DRDY ERR }
[ 1949.043469] ata4.00: error: { ABRT }
[ 1949.080174] ata4.00: configured for UDMA/133
[ 1949.080194] ata4: EH complete
[ 1949.089832] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.091629] ata4.00: BMDMA stat 0x25
[ 1949.093325] ata4.00: failed command: READ DMA
[ 1949.095015] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.098375] ata4.00: status: { DRDY ERR }
[ 1949.100056] ata4.00: error: { ABRT }
[ 1949.137234] ata4.00: configured for UDMA/133
[ 1949.137253] ata4: EH complete
[ 1949.146504] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.148272] ata4.00: BMDMA stat 0x25
[ 1949.149988] ata4.00: failed command: READ DMA
[ 1949.151677] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.155064] ata4.00: status: { DRDY ERR }
[ 1949.156742] ata4.00: error: { ABRT }
[ 1949.194301] ata4.00: configured for UDMA/133
[ 1949.194318] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1949.194324] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1949.194330] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1949.194336] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1949.194340] blk_update_request: I/O error, dev sdb, sector 0
[ 1949.196062] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1949.197780] ata4: EH complete
[ 1949.206519] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.208305] ata4.00: BMDMA stat 0x25
[ 1949.209997] ata4.00: failed command: READ DMA
[ 1949.211666] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.215073] ata4.00: status: { DRDY ERR }
[ 1949.216784] ata4.00: error: { ABRT }
[ 1949.254361] ata4.00: configured for UDMA/133
[ 1949.254382] ata4: EH complete
[ 1949.263169] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.264935] ata4.00: BMDMA stat 0x25
[ 1949.266647] ata4.00: failed command: READ DMA
[ 1949.268354] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.271734] ata4.00: status: { DRDY ERR }
[ 1949.273412] ata4.00: error: { ABRT }
[ 1949.310402] ata4.00: configured for UDMA/133
[ 1949.310423] ata4: EH complete
[ 1949.319834] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.321629] ata4.00: BMDMA stat 0x25
[ 1949.323315] ata4.00: failed command: READ DMA
[ 1949.325022] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.328394] ata4.00: status: { DRDY ERR }
[ 1949.330097] ata4.00: error: { ABRT }
[ 1949.367457] ata4.00: configured for UDMA/133
[ 1949.367476] ata4: EH complete
[ 1949.376505] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.378264] ata4.00: BMDMA stat 0x25
[ 1949.379959] ata4.00: failed command: READ DMA
[ 1949.381646] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.385047] ata4.00: status: { DRDY ERR }
[ 1949.386729] ata4.00: error: { ABRT }
[ 1949.423516] ata4.00: configured for UDMA/133
[ 1949.423536] ata4: EH complete
[ 1949.433166] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.434933] ata4.00: BMDMA stat 0x25
[ 1949.436615] ata4.00: failed command: READ DMA
[ 1949.438305] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.441663] ata4.00: status: { DRDY ERR }
[ 1949.443367] ata4.00: error: { ABRT }
[ 1949.480567] ata4.00: configured for UDMA/133
[ 1949.480586] ata4: EH complete
[ 1949.489838] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.491608] ata4.00: BMDMA stat 0x25
[ 1949.493311] ata4.00: failed command: READ DMA
[ 1949.494994] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.498351] ata4.00: status: { DRDY ERR }
[ 1949.500056] ata4.00: error: { ABRT }
[ 1949.537623] ata4.00: configured for UDMA/133
[ 1949.537640] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1949.537646] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1949.537652] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1949.537657] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1949.537661] blk_update_request: I/O error, dev sdb, sector 0
[ 1949.539382] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1949.541102] ata4: EH complete
[ 1949.549850] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.551605] ata4.00: BMDMA stat 0x25
[ 1949.553291] ata4.00: failed command: READ DMA
[ 1949.554962] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.558334] ata4.00: status: { DRDY ERR }
[ 1949.560045] ata4.00: error: { ABRT }
[ 1949.597682] ata4.00: configured for UDMA/133
[ 1949.597703] ata4: EH complete
[ 1949.606504] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.608289] ata4.00: BMDMA stat 0x25
[ 1949.609979] ata4.00: failed command: READ DMA
[ 1949.611684] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.615080] ata4.00: status: { DRDY ERR }
[ 1949.616757] ata4.00: error: { ABRT }
[ 1949.653731] ata4.00: configured for UDMA/133
[ 1949.653750] ata4: EH complete
[ 1949.663166] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.664924] ata4.00: BMDMA stat 0x25
[ 1949.666608] ata4.00: failed command: READ DMA
[ 1949.668310] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.671712] ata4.00: status: { DRDY ERR }
[ 1949.673394] ata4.00: error: { ABRT }
[ 1949.710791] ata4.00: configured for UDMA/133
[ 1949.710810] ata4: EH complete
[ 1949.719837] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.721624] ata4.00: BMDMA stat 0x25
[ 1949.723307] ata4.00: failed command: READ DMA
[ 1949.725011] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.728386] ata4.00: status: { DRDY ERR }
[ 1949.730055] ata4.00: error: { ABRT }
[ 1949.766842] ata4.00: configured for UDMA/133
[ 1949.766860] ata4: EH complete
[ 1949.776501] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.778292] ata4.00: BMDMA stat 0x25
[ 1949.779972] ata4.00: failed command: READ DMA
[ 1949.781662] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.785041] ata4.00: status: { DRDY ERR }
[ 1949.786716] ata4.00: error: { ABRT }
[ 1949.823904] ata4.00: configured for UDMA/133
[ 1949.823924] ata4: EH complete
[ 1949.833168] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.834934] ata4.00: BMDMA stat 0x25
[ 1949.836610] ata4.00: failed command: READ DMA
[ 1949.838270] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.841621] ata4.00: status: { DRDY ERR }
[ 1949.843306] ata4.00: error: { ABRT }
[ 1949.880953] ata4.00: configured for UDMA/133
[ 1949.880969] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1949.880975] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1949.880980] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1949.880986] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 1949.880990] blk_update_request: I/O error, dev sdb, sector 0
[ 1949.882709] Buffer I/O error on dev sdb, logical block 0, async page read
[ 1949.884405]  sdb: unable to read partition table
[ 1949.884410] ata4: EH complete
[ 1949.899864] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.901655] ata4.00: BMDMA stat 0x25
[ 1949.903348] ata4.00: failed command: READ DMA EXT
[ 1949.905044] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.908425] ata4.00: status: { DRDY ERR }
[ 1949.910109] ata4.00: error: { ABRT }
[ 1949.951024] ata4.00: configured for UDMA/133
[ 1949.951051] ata4: EH complete
[ 1949.959842] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1949.961599] ata4.00: BMDMA stat 0x25
[ 1949.963283] ata4.00: failed command: READ DMA EXT
[ 1949.964960] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1949.968362] ata4.00: status: { DRDY ERR }
[ 1949.970040] ata4.00: error: { ABRT }
[ 1950.007080] ata4.00: configured for UDMA/133
[ 1950.007103] ata4: EH complete
[ 1950.016506] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.018292] ata4.00: BMDMA stat 0x25
[ 1950.019999] ata4.00: failed command: READ DMA EXT
[ 1950.021707] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.025105] ata4.00: status: { DRDY ERR }
[ 1950.026810] ata4.00: error: { ABRT }
[ 1950.064131] ata4.00: configured for UDMA/133
[ 1950.064150] ata4: EH complete
[ 1950.073165] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.074952] ata4.00: BMDMA stat 0x25
[ 1950.076646] ata4.00: failed command: READ DMA EXT
[ 1950.078331] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.081736] ata4.00: status: { DRDY ERR }
[ 1950.083411] ata4.00: error: { ABRT }
[ 1950.120201] ata4.00: configured for UDMA/133
[ 1950.120220] ata4: EH complete
[ 1950.129838] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.131599] ata4.00: BMDMA stat 0x25
[ 1950.133283] ata4.00: failed command: READ DMA EXT
[ 1950.134979] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.138374] ata4.00: status: { DRDY ERR }
[ 1950.140060] ata4.00: error: { ABRT }
[ 1950.177241] ata4.00: configured for UDMA/133
[ 1950.177260] ata4: EH complete
[ 1950.186499] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.188277] ata4.00: BMDMA stat 0x25
[ 1950.189961] ata4.00: failed command: READ DMA EXT
[ 1950.191652] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.195041] ata4.00: status: { DRDY ERR }
[ 1950.196718] ata4.00: error: { ABRT }
[ 1950.234300] ata4.00: configured for UDMA/133
[ 1950.234316] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1950.234323] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1950.234328] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1950.234334] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 1950.234338] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 1950.236092] ata4: EH complete
[ 1950.243167] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.244929] ata4.00: BMDMA stat 0x25
[ 1950.246626] ata4.00: failed command: READ DMA EXT
[ 1950.248317] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.251729] ata4.00: status: { DRDY ERR }
[ 1950.253412] ata4.00: error: { ABRT }
[ 1950.294355] ata4.00: configured for UDMA/133
[ 1950.294374] ata4: EH complete
[ 1950.303178] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.304936] ata4.00: BMDMA stat 0x25
[ 1950.306620] ata4.00: failed command: READ DMA EXT
[ 1950.308293] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.311672] ata4.00: status: { DRDY ERR }
[ 1950.313387] ata4.00: error: { ABRT }
[ 1950.350426] ata4.00: configured for UDMA/133
[ 1950.350445] ata4: EH complete
[ 1950.359839] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.361624] ata4.00: BMDMA stat 0x25
[ 1950.363303] ata4.00: failed command: READ DMA EXT
[ 1950.364971] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.368382] ata4.00: status: { DRDY ERR }
[ 1950.370073] ata4.00: error: { ABRT }
[ 1950.407469] ata4.00: configured for UDMA/133
[ 1950.407490] ata4: EH complete
[ 1950.416507] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.418274] ata4.00: BMDMA stat 0x25
[ 1950.419962] ata4.00: failed command: READ DMA EXT
[ 1950.421661] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.425047] ata4.00: status: { DRDY ERR }
[ 1950.426741] ata4.00: error: { ABRT }
[ 1950.463523] ata4.00: configured for UDMA/133
[ 1950.463544] ata4: EH complete
[ 1950.473173] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.474964] ata4.00: BMDMA stat 0x25
[ 1950.476647] ata4.00: failed command: READ DMA EXT
[ 1950.478327] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.481678] ata4.00: status: { DRDY ERR }
[ 1950.483366] ata4.00: error: { ABRT }
[ 1950.520590] ata4.00: configured for UDMA/133
[ 1950.520609] ata4: EH complete
[ 1950.529835] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 1950.531593] ata4.00: BMDMA stat 0x25
[ 1950.533258] ata4.00: failed command: READ DMA EXT
[ 1950.534952] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 1950.538303] ata4.00: status: { DRDY ERR }
[ 1950.539987] ata4.00: error: { ABRT }
[ 1950.577634] ata4.00: configured for UDMA/133
[ 1950.577650] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 1950.577657] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 1950.577662] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 1950.577668] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 1950.577672] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 1950.579416] Buffer I/O error on dev sdb, logical block 732566624, async page read
[ 1950.581120] ata4: EH complete
[ 2297.279815] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2297.281033] ata4.00: failed command: FLUSH CACHE EXT
[ 2297.282146] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2297.284456] ata4.00: status: { DRDY ERR }
[ 2297.285670] ata4.00: error: { ABRT }
[ 2297.320881] ata4.00: configured for UDMA/133
[ 2297.320903] ata4: EH complete
[ 2297.329806] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2297.331036] ata4.00: failed command: FLUSH CACHE EXT
[ 2297.332173] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2297.334512] ata4.00: status: { DRDY ERR }
[ 2297.335686] ata4.00: error: { ABRT }
[ 2297.370932] ata4.00: configured for UDMA/133
[ 2297.370952] ata4: EH complete
[ 2297.379801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2297.381095] ata4.00: failed command: FLUSH CACHE EXT
[ 2297.382288] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2297.384754] ata4.00: status: { DRDY ERR }
[ 2297.385971] ata4.00: error: { ABRT }
[ 2297.420977] ata4.00: configured for UDMA/133
[ 2297.420993] ata4: EH complete
[ 2297.429806] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2297.431121] ata4.00: failed command: FLUSH CACHE EXT
[ 2297.432357] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2297.434858] ata4.00: status: { DRDY ERR }
[ 2297.436119] ata4.00: error: { ABRT }
[ 2297.470052] ata4.00: configured for UDMA/133
[ 2297.470069] ata4: EH complete
[ 2297.479805] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2297.481168] ata4.00: failed command: FLUSH CACHE EXT
[ 2297.482466] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2297.485085] ata4.00: status: { DRDY ERR }
[ 2297.486398] ata4.00: error: { ABRT }
[ 2297.524078] ata4.00: configured for UDMA/133
[ 2297.524094] ata4: EH complete
[ 2297.533139] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2297.534573] ata4.00: failed command: FLUSH CACHE EXT
[ 2297.535922] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2297.538646] ata4.00: status: { DRDY ERR }
[ 2297.540021] ata4.00: error: { ABRT }
[ 2297.577129] ata4.00: configured for UDMA/133
[ 2297.577144] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2297.577151] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2297.577156] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2297.577162] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x35 35 00 00 00 00 00 00 00 00 00
[ 2297.577176] blk_update_request: I/O error, dev sdb, sector 0
[ 2297.578618] ata4: EH complete
[ 2322.776563] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2322.778035] ata4.00: BMDMA stat 0x25
[ 2322.779441] ata4.00: failed command: READ DMA
[ 2322.780841] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2322.783732] ata4.00: status: { DRDY ERR }
[ 2322.785143] ata4.00: error: { ABRT }
[ 2322.820685] ata4.00: configured for UDMA/133
[ 2322.820720] ata4: EH complete
[ 2322.829802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2322.831337] ata4.00: BMDMA stat 0x25
[ 2322.832775] ata4.00: failed command: READ DMA
[ 2322.834221] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2322.837157] ata4.00: status: { DRDY ERR }
[ 2322.838631] ata4.00: error: { ABRT }
[ 2322.873733] ata4.00: configured for UDMA/133
[ 2322.873758] ata4: EH complete
[ 2322.883127] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2322.884708] ata4.00: BMDMA stat 0x25
[ 2322.886209] ata4.00: failed command: READ DMA
[ 2322.887725] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2322.890790] ata4.00: status: { DRDY ERR }
[ 2322.892323] ata4.00: error: { ABRT }
[ 2322.926787] ata4.00: configured for UDMA/133
[ 2322.926813] ata4: EH complete
[ 2322.936468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2322.938106] ata4.00: BMDMA stat 0x25
[ 2322.939633] ata4.00: failed command: READ DMA
[ 2322.941183] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2322.944349] ata4.00: status: { DRDY ERR }
[ 2322.945930] ata4.00: error: { ABRT }
[ 2322.980840] ata4.00: configured for UDMA/133
[ 2322.980866] ata4: EH complete
[ 2322.989801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2322.991519] ata4.00: BMDMA stat 0x25
[ 2322.993141] ata4.00: failed command: READ DMA
[ 2322.994790] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2322.998133] ata4.00: status: { DRDY ERR }
[ 2322.999817] ata4.00: error: { ABRT }
[ 2323.040895] ata4.00: configured for UDMA/133
[ 2323.040920] ata4: EH complete
[ 2323.049794] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.051607] ata4.00: BMDMA stat 0x25
[ 2323.053313] ata4.00: failed command: READ DMA
[ 2323.055031] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.058498] ata4.00: status: { DRDY ERR }
[ 2323.060217] ata4.00: error: { ABRT }
[ 2323.100953] ata4.00: configured for UDMA/133
[ 2323.100977] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2323.100984] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2323.100989] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2323.100995] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00
[ 2323.100999] blk_update_request: I/O error, dev sdb, sector 0
[ 2323.102780] ata4: EH complete
[ 2323.109796] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.111573] ata4.00: BMDMA stat 0x25
[ 2323.113277] ata4.00: failed command: READ DMA
[ 2323.114965] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.118379] ata4.00: status: { DRDY ERR }
[ 2323.120108] ata4.00: error: { ABRT }
[ 2323.160052] ata4.00: configured for UDMA/133
[ 2323.160075] ata4: EH complete
[ 2323.169801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.171573] ata4.00: BMDMA stat 0x25
[ 2323.173275] ata4.00: failed command: READ DMA
[ 2323.174983] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.178387] ata4.00: status: { DRDY ERR }
[ 2323.180105] ata4.00: error: { ABRT }
[ 2323.217066] ata4.00: configured for UDMA/133
[ 2323.217087] ata4: EH complete
[ 2323.226461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.228234] ata4.00: BMDMA stat 0x25
[ 2323.229919] ata4.00: failed command: READ DMA
[ 2323.231609] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.234980] ata4.00: status: { DRDY ERR }
[ 2323.236690] ata4.00: error: { ABRT }
[ 2323.274122] ata4.00: configured for UDMA/133
[ 2323.274149] ata4: EH complete
[ 2323.283138] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.284901] ata4.00: BMDMA stat 0x25
[ 2323.286575] ata4.00: failed command: READ DMA
[ 2323.288268] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.291625] ata4.00: status: { DRDY ERR }
[ 2323.293307] ata4.00: error: { ABRT }
[ 2323.334184] ata4.00: configured for UDMA/133
[ 2323.334207] ata4: EH complete
[ 2323.343129] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.344902] ata4.00: BMDMA stat 0x25
[ 2323.346580] ata4.00: failed command: READ DMA
[ 2323.348239] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.351586] ata4.00: status: { DRDY ERR }
[ 2323.353255] ata4.00: error: { ABRT }
[ 2323.394242] ata4.00: configured for UDMA/133
[ 2323.394264] ata4: EH complete
[ 2323.403133] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.404888] ata4.00: BMDMA stat 0x25
[ 2323.406556] ata4.00: failed command: READ DMA
[ 2323.408238] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.411585] ata4.00: status: { DRDY ERR }
[ 2323.413261] ata4.00: error: { ABRT }
[ 2323.454296] ata4.00: configured for UDMA/133
[ 2323.454312] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2323.454318] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2323.454323] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2323.454329] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2323.454332] blk_update_request: I/O error, dev sdb, sector 0
[ 2323.456072] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2323.457760] ata4: EH complete
[ 2323.466469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.468229] ata4.00: BMDMA stat 0x25
[ 2323.469901] ata4.00: failed command: READ DMA
[ 2323.471564] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.474958] ata4.00: status: { DRDY ERR }
[ 2323.476646] ata4.00: error: { ABRT }
[ 2323.513386] ata4.00: configured for UDMA/133
[ 2323.513407] ata4: EH complete
[ 2323.523137] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.524892] ata4.00: BMDMA stat 0x25
[ 2323.526569] ata4.00: failed command: READ DMA
[ 2323.528258] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.531630] ata4.00: status: { DRDY ERR }
[ 2323.533321] ata4.00: error: { ABRT }
[ 2323.570414] ata4.00: configured for UDMA/133
[ 2323.570439] ata4: EH complete
[ 2323.579802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.581560] ata4.00: BMDMA stat 0x25
[ 2323.583242] ata4.00: failed command: READ DMA
[ 2323.584930] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.588327] ata4.00: status: { DRDY ERR }
[ 2323.590008] ata4.00: error: { ABRT }
[ 2323.627465] ata4.00: configured for UDMA/133
[ 2323.627487] ata4: EH complete
[ 2323.636461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.638227] ata4.00: BMDMA stat 0x25
[ 2323.639906] ata4.00: failed command: READ DMA
[ 2323.641597] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.644963] ata4.00: status: { DRDY ERR }
[ 2323.646644] ata4.00: error: { ABRT }
[ 2323.687527] ata4.00: configured for UDMA/133
[ 2323.687550] ata4: EH complete
[ 2323.696471] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.698232] ata4.00: BMDMA stat 0x25
[ 2323.699922] ata4.00: failed command: READ DMA
[ 2323.701594] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.704981] ata4.00: status: { DRDY ERR }
[ 2323.706664] ata4.00: error: { ABRT }
[ 2323.747582] ata4.00: configured for UDMA/133
[ 2323.747603] ata4: EH complete
[ 2323.756460] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.758231] ata4.00: BMDMA stat 0x25
[ 2323.759915] ata4.00: failed command: READ DMA
[ 2323.761574] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.764965] ata4.00: status: { DRDY ERR }
[ 2323.766648] ata4.00: error: { ABRT }
[ 2323.807644] ata4.00: configured for UDMA/133
[ 2323.807659] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2323.807666] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2323.807671] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2323.807677] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2323.807680] blk_update_request: I/O error, dev sdb, sector 0
[ 2323.809404] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2323.811133] ata4: EH complete
[ 2323.819799] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.821588] ata4.00: BMDMA stat 0x25
[ 2323.823274] ata4.00: failed command: READ DMA
[ 2323.824978] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.828365] ata4.00: status: { DRDY ERR }
[ 2323.830047] ata4.00: error: { ABRT }
[ 2323.866716] ata4.00: configured for UDMA/133
[ 2323.866742] ata4: EH complete
[ 2323.876466] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.878235] ata4.00: BMDMA stat 0x25
[ 2323.879923] ata4.00: failed command: READ DMA
[ 2323.881628] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.885036] ata4.00: status: { DRDY ERR }
[ 2323.886747] ata4.00: error: { ABRT }
[ 2323.923770] ata4.00: configured for UDMA/133
[ 2323.923794] ata4: EH complete
[ 2323.933136] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.934903] ata4.00: BMDMA stat 0x25
[ 2323.936581] ata4.00: failed command: READ DMA
[ 2323.938260] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.941646] ata4.00: status: { DRDY ERR }
[ 2323.943339] ata4.00: error: { ABRT }
[ 2323.980812] ata4.00: configured for UDMA/133
[ 2323.980834] ata4: EH complete
[ 2323.989801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2323.991593] ata4.00: BMDMA stat 0x25
[ 2323.993283] ata4.00: failed command: READ DMA
[ 2323.994959] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2323.998365] ata4.00: status: { DRDY ERR }
[ 2324.000051] ata4.00: error: { ABRT }
[ 2324.040872] ata4.00: configured for UDMA/133
[ 2324.040894] ata4: EH complete
[ 2324.049802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.051591] ata4.00: BMDMA stat 0x25
[ 2324.053272] ata4.00: failed command: READ DMA
[ 2324.054964] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.058360] ata4.00: status: { DRDY ERR }
[ 2324.060044] ata4.00: error: { ABRT }
[ 2324.100929] ata4.00: configured for UDMA/133
[ 2324.100951] ata4: EH complete
[ 2324.109792] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.111567] ata4.00: BMDMA stat 0x25
[ 2324.113260] ata4.00: failed command: READ DMA
[ 2324.114926] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.118317] ata4.00: status: { DRDY ERR }
[ 2324.120031] ata4.00: error: { ABRT }
[ 2324.160987] ata4.00: configured for UDMA/133
[ 2324.161004] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2324.161011] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2324.161016] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2324.161022] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2324.161026] blk_update_request: I/O error, dev sdb, sector 0
[ 2324.162751] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2324.164492] ata4: EH complete
[ 2324.173134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.174925] ata4.00: BMDMA stat 0x25
[ 2324.176613] ata4.00: failed command: READ DMA
[ 2324.178296] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.181702] ata4.00: status: { DRDY ERR }
[ 2324.183384] ata4.00: error: { ABRT }
[ 2324.220050] ata4.00: configured for UDMA/133
[ 2324.220074] ata4: EH complete
[ 2324.229806] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.231569] ata4.00: BMDMA stat 0x25
[ 2324.233251] ata4.00: failed command: READ DMA
[ 2324.234962] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.238343] ata4.00: status: { DRDY ERR }
[ 2324.240059] ata4.00: error: { ABRT }
[ 2324.277097] ata4.00: configured for UDMA/133
[ 2324.277120] ata4: EH complete
[ 2324.286461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.288261] ata4.00: BMDMA stat 0x25
[ 2324.289949] ata4.00: failed command: READ DMA
[ 2324.291661] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.295036] ata4.00: status: { DRDY ERR }
[ 2324.296718] ata4.00: error: { ABRT }
[ 2324.334169] ata4.00: configured for UDMA/133
[ 2324.334190] ata4: EH complete
[ 2324.343134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.344900] ata4.00: BMDMA stat 0x25
[ 2324.346613] ata4.00: failed command: READ DMA
[ 2324.348320] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.351704] ata4.00: status: { DRDY ERR }
[ 2324.353382] ata4.00: error: { ABRT }
[ 2324.394223] ata4.00: configured for UDMA/133
[ 2324.394244] ata4: EH complete
[ 2324.403127] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.404925] ata4.00: BMDMA stat 0x25
[ 2324.406618] ata4.00: failed command: READ DMA
[ 2324.408316] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.411718] ata4.00: status: { DRDY ERR }
[ 2324.413401] ata4.00: error: { ABRT }
[ 2324.454285] ata4.00: configured for UDMA/133
[ 2324.454307] ata4: EH complete
[ 2324.463134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.464885] ata4.00: BMDMA stat 0x25
[ 2324.466581] ata4.00: failed command: READ DMA
[ 2324.468273] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.471636] ata4.00: status: { DRDY ERR }
[ 2324.473319] ata4.00: error: { ABRT }
[ 2324.514341] ata4.00: configured for UDMA/133
[ 2324.514356] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2324.514362] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2324.514368] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2324.514373] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2324.514377] blk_update_request: I/O error, dev sdb, sector 0
[ 2324.516110] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2324.517816] ata4: EH complete
[ 2324.526470] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.528240] ata4.00: BMDMA stat 0x25
[ 2324.529924] ata4.00: failed command: READ DMA
[ 2324.531626] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.535027] ata4.00: status: { DRDY ERR }
[ 2324.536741] ata4.00: error: { ABRT }
[ 2324.573393] ata4.00: configured for UDMA/133
[ 2324.573415] ata4: EH complete
[ 2324.583137] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.584911] ata4.00: BMDMA stat 0x25
[ 2324.586593] ata4.00: failed command: READ DMA
[ 2324.588280] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.591690] ata4.00: status: { DRDY ERR }
[ 2324.593373] ata4.00: error: { ABRT }
[ 2324.630449] ata4.00: configured for UDMA/133
[ 2324.630473] ata4: EH complete
[ 2324.639802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.641566] ata4.00: BMDMA stat 0x25
[ 2324.643277] ata4.00: failed command: READ DMA
[ 2324.644985] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.648360] ata4.00: status: { DRDY ERR }
[ 2324.650041] ata4.00: error: { ABRT }
[ 2324.687497] ata4.00: configured for UDMA/133
[ 2324.687518] ata4: EH complete
[ 2324.696461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.698224] ata4.00: BMDMA stat 0x25
[ 2324.699907] ata4.00: failed command: READ DMA
[ 2324.701588] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.704973] ata4.00: status: { DRDY ERR }
[ 2324.706654] ata4.00: error: { ABRT }
[ 2324.747558] ata4.00: configured for UDMA/133
[ 2324.747580] ata4: EH complete
[ 2324.756468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.758229] ata4.00: BMDMA stat 0x25
[ 2324.759910] ata4.00: failed command: READ DMA
[ 2324.761596] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.764957] ata4.00: status: { DRDY ERR }
[ 2324.766633] ata4.00: error: { ABRT }
[ 2324.807617] ata4.00: configured for UDMA/133
[ 2324.807640] ata4: EH complete
[ 2324.816462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.818203] ata4.00: BMDMA stat 0x25
[ 2324.819878] ata4.00: failed command: READ DMA
[ 2324.821540] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.824894] ata4.00: status: { DRDY ERR }
[ 2324.826572] ata4.00: error: { ABRT }
[ 2324.866717] ata4.00: configured for UDMA/133
[ 2324.866733] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2324.866740] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2324.866745] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2324.866751] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2324.866754] blk_update_request: I/O error, dev sdb, sector 0
[ 2324.868542] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2324.870279] ata4: EH complete
[ 2324.879802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.881587] ata4.00: BMDMA stat 0x25
[ 2324.883266] ata4.00: failed command: READ DMA
[ 2324.884966] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.888373] ata4.00: status: { DRDY ERR }
[ 2324.890051] ata4.00: error: { ABRT }
[ 2324.926737] ata4.00: configured for UDMA/133
[ 2324.926761] ata4: EH complete
[ 2324.936463] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.938250] ata4.00: BMDMA stat 0x25
[ 2324.939935] ata4.00: failed command: READ DMA
[ 2324.941634] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2324.945032] ata4.00: status: { DRDY ERR }
[ 2324.946711] ata4.00: error: { ABRT }
[ 2324.983788] ata4.00: configured for UDMA/133
[ 2324.983811] ata4: EH complete
[ 2324.993131] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2324.994910] ata4.00: BMDMA stat 0x25
[ 2324.996601] ata4.00: failed command: READ DMA
[ 2324.998302] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.001698] ata4.00: status: { DRDY ERR }
[ 2325.003384] ata4.00: error: { ABRT }
[ 2325.040841] ata4.00: configured for UDMA/133
[ 2325.040862] ata4: EH complete
[ 2325.049794] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.051582] ata4.00: BMDMA stat 0x25
[ 2325.053259] ata4.00: failed command: READ DMA
[ 2325.054960] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.058327] ata4.00: status: { DRDY ERR }
[ 2325.060002] ata4.00: error: { ABRT }
[ 2325.100902] ata4.00: configured for UDMA/133
[ 2325.100923] ata4: EH complete
[ 2325.109802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.111587] ata4.00: BMDMA stat 0x25
[ 2325.113265] ata4.00: failed command: READ DMA
[ 2325.114953] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.118292] ata4.00: status: { DRDY ERR }
[ 2325.119993] ata4.00: error: { ABRT }
[ 2325.160962] ata4.00: configured for UDMA/133
[ 2325.160984] ata4: EH complete
[ 2325.169802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.171566] ata4.00: BMDMA stat 0x25
[ 2325.173245] ata4.00: failed command: READ DMA
[ 2325.174919] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.178268] ata4.00: status: { DRDY ERR }
[ 2325.179973] ata4.00: error: { ABRT }
[ 2325.220050] ata4.00: configured for UDMA/133
[ 2325.220065] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2325.220071] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2325.220076] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2325.220082] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2325.220085] blk_update_request: I/O error, dev sdb, sector 0
[ 2325.221872] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2325.223600] ata4: EH complete
[ 2325.233135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.234896] ata4.00: BMDMA stat 0x25
[ 2325.236587] ata4.00: failed command: READ DMA
[ 2325.238262] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.241632] ata4.00: status: { DRDY ERR }
[ 2325.243309] ata4.00: error: { ABRT }
[ 2325.280088] ata4.00: configured for UDMA/133
[ 2325.280111] ata4: EH complete
[ 2325.289805] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.291591] ata4.00: BMDMA stat 0x25
[ 2325.293270] ata4.00: failed command: READ DMA
[ 2325.294949] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.298318] ata4.00: status: { DRDY ERR }
[ 2325.300024] ata4.00: error: { ABRT }
[ 2325.337128] ata4.00: configured for UDMA/133
[ 2325.337151] ata4: EH complete
[ 2325.346461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.348253] ata4.00: BMDMA stat 0x25
[ 2325.349934] ata4.00: failed command: READ DMA
[ 2325.351629] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.355003] ata4.00: status: { DRDY ERR }
[ 2325.356680] ata4.00: error: { ABRT }
[ 2325.394186] ata4.00: configured for UDMA/133
[ 2325.394210] ata4: EH complete
[ 2325.403142] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.404900] ata4.00: BMDMA stat 0x25
[ 2325.406581] ata4.00: failed command: READ DMA
[ 2325.408260] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.411634] ata4.00: status: { DRDY ERR }
[ 2325.413315] ata4.00: error: { ABRT }
[ 2325.454242] ata4.00: configured for UDMA/133
[ 2325.454264] ata4: EH complete
[ 2325.463129] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.464894] ata4.00: BMDMA stat 0x25
[ 2325.466572] ata4.00: failed command: READ DMA
[ 2325.468238] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.471592] ata4.00: status: { DRDY ERR }
[ 2325.473266] ata4.00: error: { ABRT }
[ 2325.514304] ata4.00: configured for UDMA/133
[ 2325.514325] ata4: EH complete
[ 2325.523134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.524882] ata4.00: BMDMA stat 0x25
[ 2325.526577] ata4.00: failed command: READ DMA
[ 2325.528269] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.531627] ata4.00: status: { DRDY ERR }
[ 2325.533305] ata4.00: error: { ABRT }
[ 2325.570367] ata4.00: configured for UDMA/133
[ 2325.570382] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2325.570389] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2325.570394] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2325.570400] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2325.570403] blk_update_request: I/O error, dev sdb, sector 0
[ 2325.572137] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2325.573843] ata4: EH complete
[ 2325.583135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.584923] ata4.00: BMDMA stat 0x25
[ 2325.586604] ata4.00: failed command: READ DMA
[ 2325.588307] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.591700] ata4.00: status: { DRDY ERR }
[ 2325.593410] ata4.00: error: { ABRT }
[ 2325.630429] ata4.00: configured for UDMA/133
[ 2325.630452] ata4: EH complete
[ 2325.639804] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.641567] ata4.00: BMDMA stat 0x25
[ 2325.643253] ata4.00: failed command: READ DMA
[ 2325.644962] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.648338] ata4.00: status: { DRDY ERR }
[ 2325.650019] ata4.00: error: { ABRT }
[ 2325.687477] ata4.00: configured for UDMA/133
[ 2325.687501] ata4: EH complete
[ 2325.696469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.698260] ata4.00: BMDMA stat 0x25
[ 2325.699949] ata4.00: failed command: READ DMA
[ 2325.701629] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.705005] ata4.00: status: { DRDY ERR }
[ 2325.706683] ata4.00: error: { ABRT }
[ 2325.747528] ata4.00: configured for UDMA/133
[ 2325.747550] ata4: EH complete
[ 2325.756462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.758224] ata4.00: BMDMA stat 0x25
[ 2325.759907] ata4.00: failed command: READ DMA
[ 2325.761609] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.764983] ata4.00: status: { DRDY ERR }
[ 2325.766689] ata4.00: error: { ABRT }
[ 2325.807589] ata4.00: configured for UDMA/133
[ 2325.807610] ata4: EH complete
[ 2325.816460] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.818229] ata4.00: BMDMA stat 0x25
[ 2325.819946] ata4.00: failed command: READ DMA
[ 2325.821625] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.824991] ata4.00: status: { DRDY ERR }
[ 2325.826685] ata4.00: error: { ABRT }
[ 2325.867645] ata4.00: configured for UDMA/133
[ 2325.867665] ata4: EH complete
[ 2325.876461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.878213] ata4.00: BMDMA stat 0x25
[ 2325.879922] ata4.00: failed command: READ DMA
[ 2325.881614] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.885008] ata4.00: status: { DRDY ERR }
[ 2325.886682] ata4.00: error: { ABRT }
[ 2325.923702] ata4.00: configured for UDMA/133
[ 2325.923717] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2325.923723] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2325.923729] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2325.923734] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2325.923738] blk_update_request: I/O error, dev sdb, sector 0
[ 2325.925461] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2325.927195] ata4: EH complete
[ 2325.936468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.938257] ata4.00: BMDMA stat 0x25
[ 2325.939962] ata4.00: failed command: READ DMA
[ 2325.941666] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2325.945051] ata4.00: status: { DRDY ERR }
[ 2325.946748] ata4.00: error: { ABRT }
[ 2325.983762] ata4.00: configured for UDMA/133
[ 2325.983786] ata4: EH complete
[ 2325.993134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2325.994892] ata4.00: BMDMA stat 0x25
[ 2325.996577] ata4.00: failed command: READ DMA
[ 2325.998255] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.001662] ata4.00: status: { DRDY ERR }
[ 2326.003346] ata4.00: error: { ABRT }
[ 2326.040830] ata4.00: configured for UDMA/133
[ 2326.040853] ata4: EH complete
[ 2326.049802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.051562] ata4.00: BMDMA stat 0x25
[ 2326.053269] ata4.00: failed command: READ DMA
[ 2326.054979] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.058360] ata4.00: status: { DRDY ERR }
[ 2326.060066] ata4.00: error: { ABRT }
[ 2326.100887] ata4.00: configured for UDMA/133
[ 2326.100909] ata4: EH complete
[ 2326.109801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.111590] ata4.00: BMDMA stat 0x25
[ 2326.113276] ata4.00: failed command: READ DMA
[ 2326.114980] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.118359] ata4.00: status: { DRDY ERR }
[ 2326.120031] ata4.00: error: { ABRT }
[ 2326.160945] ata4.00: configured for UDMA/133
[ 2326.160968] ata4: EH complete
[ 2326.169797] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.171587] ata4.00: BMDMA stat 0x25
[ 2326.173269] ata4.00: failed command: READ DMA
[ 2326.174927] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.178278] ata4.00: status: { DRDY ERR }
[ 2326.179952] ata4.00: error: { ABRT }
[ 2326.221008] ata4.00: configured for UDMA/133
[ 2326.221030] ata4: EH complete
[ 2326.229801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.231558] ata4.00: BMDMA stat 0x25
[ 2326.233239] ata4.00: failed command: READ DMA
[ 2326.234928] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.238279] ata4.00: status: { DRDY ERR }
[ 2326.239954] ata4.00: error: { ABRT }
[ 2326.277042] ata4.00: configured for UDMA/133
[ 2326.277057] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2326.277063] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2326.277068] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2326.277074] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2326.277078] blk_update_request: I/O error, dev sdb, sector 0
[ 2326.278804] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2326.280505] ata4: EH complete
[ 2326.289803] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.291567] ata4.00: BMDMA stat 0x25
[ 2326.293245] ata4.00: failed command: READ DMA
[ 2326.294923] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.298311] ata4.00: status: { DRDY ERR }
[ 2326.300018] ata4.00: error: { ABRT }
[ 2326.337104] ata4.00: configured for UDMA/133
[ 2326.337127] ata4: EH complete
[ 2326.346469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.348239] ata4.00: BMDMA stat 0x25
[ 2326.349922] ata4.00: failed command: READ DMA
[ 2326.351609] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.355002] ata4.00: status: { DRDY ERR }
[ 2326.356677] ata4.00: error: { ABRT }
[ 2326.394156] ata4.00: configured for UDMA/133
[ 2326.394177] ata4: EH complete
[ 2326.403131] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.404891] ata4.00: BMDMA stat 0x25
[ 2326.406572] ata4.00: failed command: READ DMA
[ 2326.408276] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.411655] ata4.00: status: { DRDY ERR }
[ 2326.413331] ata4.00: error: { ABRT }
[ 2326.454218] ata4.00: configured for UDMA/133
[ 2326.454239] ata4: EH complete
[ 2326.463135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.464892] ata4.00: BMDMA stat 0x25
[ 2326.466572] ata4.00: failed command: READ DMA
[ 2326.468245] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.471637] ata4.00: status: { DRDY ERR }
[ 2326.473346] ata4.00: error: { ABRT }
[ 2326.514273] ata4.00: configured for UDMA/133
[ 2326.514293] ata4: EH complete
[ 2326.523128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.524918] ata4.00: BMDMA stat 0x25
[ 2326.526593] ata4.00: failed command: READ DMA
[ 2326.528259] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.531607] ata4.00: status: { DRDY ERR }
[ 2326.533287] ata4.00: error: { ABRT }
[ 2326.574334] ata4.00: configured for UDMA/133
[ 2326.574355] ata4: EH complete
[ 2326.583134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.584900] ata4.00: BMDMA stat 0x25
[ 2326.586611] ata4.00: failed command: READ DMA
[ 2326.588264] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.591627] ata4.00: status: { DRDY ERR }
[ 2326.593334] ata4.00: error: { ABRT }
[ 2326.630386] ata4.00: configured for UDMA/133
[ 2326.630398] Buffer I/O error on dev sdb, logical block 1, async page read
[ 2326.632152] ata4: EH complete
[ 2326.639795] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.641585] ata4.00: BMDMA stat 0x25
[ 2326.643268] ata4.00: failed command: READ DMA
[ 2326.644960] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.648336] ata4.00: status: { DRDY ERR }
[ 2326.650050] ata4.00: error: { ABRT }
[ 2326.687445] ata4.00: configured for UDMA/133
[ 2326.687466] ata4: EH complete
[ 2326.696468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.698237] ata4.00: BMDMA stat 0x25
[ 2326.699919] ata4.00: failed command: READ DMA
[ 2326.701580] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.704945] ata4.00: status: { DRDY ERR }
[ 2326.706625] ata4.00: error: { ABRT }
[ 2326.747500] ata4.00: configured for UDMA/133
[ 2326.747520] ata4: EH complete
[ 2326.756462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.758251] ata4.00: BMDMA stat 0x25
[ 2326.759932] ata4.00: failed command: READ DMA
[ 2326.761625] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.765005] ata4.00: status: { DRDY ERR }
[ 2326.766685] ata4.00: error: { ABRT }
[ 2326.807565] ata4.00: configured for UDMA/133
[ 2326.807586] ata4: EH complete
[ 2326.816468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.818255] ata4.00: BMDMA stat 0x25
[ 2326.819944] ata4.00: failed command: READ DMA
[ 2326.821632] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.825003] ata4.00: status: { DRDY ERR }
[ 2326.826686] ata4.00: error: { ABRT }
[ 2326.867621] ata4.00: configured for UDMA/133
[ 2326.867646] ata4: EH complete
[ 2326.876468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.878254] ata4.00: BMDMA stat 0x25
[ 2326.879945] ata4.00: failed command: READ DMA
[ 2326.881633] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.885011] ata4.00: status: { DRDY ERR }
[ 2326.886693] ata4.00: error: { ABRT }
[ 2326.926719] ata4.00: configured for UDMA/133
[ 2326.926740] ata4: EH complete
[ 2326.936467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.938214] ata4.00: BMDMA stat 0x25
[ 2326.939890] ata4.00: failed command: READ DMA
[ 2326.941581] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2326.944929] ata4.00: status: { DRDY ERR }
[ 2326.946634] ata4.00: error: { ABRT }
[ 2326.983735] ata4.00: configured for UDMA/133
[ 2326.983763] ata4: EH complete
[ 2326.993134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2326.994909] ata4.00: BMDMA stat 0x25
[ 2326.996576] ata4.00: failed command: READ DMA
[ 2326.998265] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.001618] ata4.00: status: { DRDY ERR }
[ 2327.003297] ata4.00: error: { ABRT }
[ 2327.040789] ata4.00: configured for UDMA/133
[ 2327.040811] ata4: EH complete
[ 2327.049798] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.051579] ata4.00: BMDMA stat 0x25
[ 2327.053278] ata4.00: failed command: READ DMA
[ 2327.054971] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.058349] ata4.00: status: { DRDY ERR }
[ 2327.060030] ata4.00: error: { ABRT }
[ 2327.100847] ata4.00: configured for UDMA/133
[ 2327.100871] ata4: EH complete
[ 2327.109801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.111584] ata4.00: BMDMA stat 0x25
[ 2327.113279] ata4.00: failed command: READ DMA
[ 2327.114943] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.118297] ata4.00: status: { DRDY ERR }
[ 2327.119980] ata4.00: error: { ABRT }
[ 2327.160905] ata4.00: configured for UDMA/133
[ 2327.160927] ata4: EH complete
[ 2327.169802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.171581] ata4.00: BMDMA stat 0x25
[ 2327.173245] ata4.00: failed command: READ DMA
[ 2327.174935] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.178311] ata4.00: status: { DRDY ERR }
[ 2327.179992] ata4.00: error: { ABRT }
[ 2327.220965] ata4.00: configured for UDMA/133
[ 2327.220988] ata4: EH complete
[ 2327.229802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.231556] ata4.00: BMDMA stat 0x25
[ 2327.233226] ata4.00: failed command: READ DMA
[ 2327.234889] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.238253] ata4.00: status: { DRDY ERR }
[ 2327.239942] ata4.00: error: { ABRT }
[ 2327.280050] ata4.00: configured for UDMA/133
[ 2327.280071] ata4: EH complete
[ 2327.289801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.291576] ata4.00: BMDMA stat 0x25
[ 2327.293250] ata4.00: failed command: READ DMA
[ 2327.294924] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.298269] ata4.00: status: { DRDY ERR }
[ 2327.299926] ata4.00: error: { ABRT }
[ 2327.337086] ata4.00: configured for UDMA/133
[ 2327.337120] ata4: EH complete
[ 2327.346462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.348235] ata4.00: BMDMA stat 0x25
[ 2327.349941] ata4.00: failed command: READ DMA
[ 2327.351615] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.354987] ata4.00: status: { DRDY ERR }
[ 2327.356671] ata4.00: error: { ABRT }
[ 2327.394133] ata4.00: configured for UDMA/133
[ 2327.394154] ata4: EH complete
[ 2327.403134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.404911] ata4.00: BMDMA stat 0x25
[ 2327.406584] ata4.00: failed command: READ DMA
[ 2327.408256] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.411623] ata4.00: status: { DRDY ERR }
[ 2327.413319] ata4.00: error: { ABRT }
[ 2327.454191] ata4.00: configured for UDMA/133
[ 2327.454213] ata4: EH complete
[ 2327.463133] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.464878] ata4.00: BMDMA stat 0x25
[ 2327.466554] ata4.00: failed command: READ DMA
[ 2327.468203] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.471585] ata4.00: status: { DRDY ERR }
[ 2327.473255] ata4.00: error: { ABRT }
[ 2327.514250] ata4.00: configured for UDMA/133
[ 2327.514274] ata4: EH complete
[ 2327.523136] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.524913] ata4.00: BMDMA stat 0x25
[ 2327.526605] ata4.00: failed command: READ DMA
[ 2327.528272] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.531624] ata4.00: status: { DRDY ERR }
[ 2327.533327] ata4.00: error: { ABRT }
[ 2327.574307] ata4.00: configured for UDMA/133
[ 2327.574330] ata4: EH complete
[ 2327.583135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.584913] ata4.00: BMDMA stat 0x25
[ 2327.586613] ata4.00: failed command: READ DMA
[ 2327.588268] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.591632] ata4.00: status: { DRDY ERR }
[ 2327.593326] ata4.00: error: { ABRT }
[ 2327.630363] ata4.00: configured for UDMA/133
[ 2327.630386] ata4: EH complete
[ 2327.639803] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.641573] ata4.00: BMDMA stat 0x25
[ 2327.643242] ata4.00: failed command: READ DMA
[ 2327.644916] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.648254] ata4.00: status: { DRDY ERR }
[ 2327.649927] ata4.00: error: { ABRT }
[ 2327.687430] ata4.00: configured for UDMA/133
[ 2327.687456] ata4: EH complete
[ 2327.696476] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.698222] ata4.00: BMDMA stat 0x25
[ 2327.699900] ata4.00: failed command: READ DMA
[ 2327.701569] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.704937] ata4.00: status: { DRDY ERR }
[ 2327.706606] ata4.00: error: { ABRT }
[ 2327.743473] ata4.00: configured for UDMA/133
[ 2327.743497] ata4: EH complete
[ 2327.753136] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.754907] ata4.00: BMDMA stat 0x25
[ 2327.756571] ata4.00: failed command: READ DMA
[ 2327.758223] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.761562] ata4.00: status: { DRDY ERR }
[ 2327.763224] ata4.00: error: { ABRT }
[ 2327.800529] ata4.00: configured for UDMA/133
[ 2327.800551] ata4: EH complete
[ 2327.809801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.811577] ata4.00: BMDMA stat 0x25
[ 2327.813247] ata4.00: failed command: READ DMA
[ 2327.814918] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.818254] ata4.00: status: { DRDY ERR }
[ 2327.819916] ata4.00: error: { ABRT }
[ 2327.857596] ata4.00: configured for UDMA/133
[ 2327.857619] ata4: EH complete
[ 2327.866469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.868245] ata4.00: BMDMA stat 0x25
[ 2327.869921] ata4.00: failed command: READ DMA
[ 2327.871576] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.874939] ata4.00: status: { DRDY ERR }
[ 2327.876629] ata4.00: error: { ABRT }
[ 2327.917654] ata4.00: configured for UDMA/133
[ 2327.917675] ata4: EH complete
[ 2327.926467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.928241] ata4.00: BMDMA stat 0x25
[ 2327.929910] ata4.00: failed command: READ DMA
[ 2327.931558] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.934920] ata4.00: status: { DRDY ERR }
[ 2327.936580] ata4.00: error: { ABRT }
[ 2327.973696] ata4.00: configured for UDMA/133
[ 2327.973720] ata4: EH complete
[ 2327.983136] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2327.984906] ata4.00: BMDMA stat 0x25
[ 2327.986570] ata4.00: failed command: READ DMA
[ 2327.988212] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2327.991567] ata4.00: status: { DRDY ERR }
[ 2327.993251] ata4.00: error: { ABRT }
[ 2328.030752] ata4.00: configured for UDMA/133
[ 2328.030788] ata4: EH complete
[ 2328.039794] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.041567] ata4.00: BMDMA stat 0x25
[ 2328.043234] ata4.00: failed command: READ DMA
[ 2328.044904] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.048229] ata4.00: status: { DRDY ERR }
[ 2328.049914] ata4.00: error: { ABRT }
[ 2328.086804] ata4.00: configured for UDMA/133
[ 2328.086827] ata4: EH complete
[ 2328.096468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.098235] ata4.00: BMDMA stat 0x25
[ 2328.099899] ata4.00: failed command: READ DMA
[ 2328.101567] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.104900] ata4.00: status: { DRDY ERR }
[ 2328.106560] ata4.00: error: { ABRT }
[ 2328.143862] ata4.00: configured for UDMA/133
[ 2328.143886] ata4: EH complete
[ 2328.153135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.154880] ata4.00: BMDMA stat 0x25
[ 2328.156546] ata4.00: failed command: READ DMA
[ 2328.158186] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.161514] ata4.00: status: { DRDY ERR }
[ 2328.163172] ata4.00: error: { ABRT }
[ 2328.200917] ata4.00: configured for UDMA/133
[ 2328.200938] ata4: EH complete
[ 2328.209798] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.211567] ata4.00: BMDMA stat 0x25
[ 2328.213233] ata4.00: failed command: READ DMA
[ 2328.214903] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.218255] ata4.00: status: { DRDY ERR }
[ 2328.219918] ata4.00: error: { ABRT }
[ 2328.260976] ata4.00: configured for UDMA/133
[ 2328.260999] ata4: EH complete
[ 2328.269801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.271545] ata4.00: BMDMA stat 0x25
[ 2328.273205] ata4.00: failed command: READ DMA
[ 2328.274852] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.278179] ata4.00: status: { DRDY ERR }
[ 2328.279839] ata4.00: error: { ABRT }
[ 2328.317030] ata4.00: configured for UDMA/133
[ 2328.317052] ata4: EH complete
[ 2328.326464] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.328231] ata4.00: BMDMA stat 0x25
[ 2328.329904] ata4.00: failed command: READ DMA
[ 2328.331569] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.334930] ata4.00: status: { DRDY ERR }
[ 2328.336615] ata4.00: error: { ABRT }
[ 2328.374081] ata4.00: configured for UDMA/133
[ 2328.374091] scsi_io_completion: 5 callbacks suppressed
[ 2328.374100] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2328.374106] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2328.374112] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2328.374117] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 2328.374120] blk_update_request: 5 callbacks suppressed
[ 2328.374123] blk_update_request: I/O error, dev sdb, sector 8
[ 2328.375858] ata4: EH complete
[ 2328.383130] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.384901] ata4.00: BMDMA stat 0x25
[ 2328.386559] ata4.00: failed command: READ DMA
[ 2328.388236] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.391603] ata4.00: status: { DRDY ERR }
[ 2328.393303] ata4.00: error: { ABRT }
[ 2328.430141] ata4.00: configured for UDMA/133
[ 2328.430164] ata4: EH complete
[ 2328.439801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.441548] ata4.00: BMDMA stat 0x25
[ 2328.443212] ata4.00: failed command: READ DMA
[ 2328.444858] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.448226] ata4.00: status: { DRDY ERR }
[ 2328.449927] ata4.00: error: { ABRT }
[ 2328.487192] ata4.00: configured for UDMA/133
[ 2328.487213] ata4: EH complete
[ 2328.496460] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.498207] ata4.00: BMDMA stat 0x25
[ 2328.499866] ata4.00: failed command: READ DMA
[ 2328.501554] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.504883] ata4.00: status: { DRDY ERR }
[ 2328.506583] ata4.00: error: { ABRT }
[ 2328.544251] ata4.00: configured for UDMA/133
[ 2328.544272] ata4: EH complete
[ 2328.553134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.554880] ata4.00: BMDMA stat 0x25
[ 2328.556540] ata4.00: failed command: READ DMA
[ 2328.558217] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.561579] ata4.00: status: { DRDY ERR }
[ 2328.563286] ata4.00: error: { ABRT }
[ 2328.604305] ata4.00: configured for UDMA/133
[ 2328.604326] ata4: EH complete
[ 2328.613128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.614877] ata4.00: BMDMA stat 0x25
[ 2328.616541] ata4.00: failed command: READ DMA
[ 2328.618199] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.621531] ata4.00: status: { DRDY ERR }
[ 2328.623202] ata4.00: error: { ABRT }
[ 2328.660364] ata4.00: configured for UDMA/133
[ 2328.660384] ata4: EH complete
[ 2328.669800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.671540] ata4.00: BMDMA stat 0x25
[ 2328.673231] ata4.00: failed command: READ DMA
[ 2328.674884] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.678211] ata4.00: status: { DRDY ERR }
[ 2328.679882] ata4.00: error: { ABRT }
[ 2328.717419] ata4.00: configured for UDMA/133
[ 2328.717433] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2328.717439] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2328.717445] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2328.717450] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 2328.717454] blk_update_request: I/O error, dev sdb, sector 8
[ 2328.719187] buffer_io_error: 5 callbacks suppressed
[ 2328.719189] Buffer I/O error on dev sdb, logical block 1, async page read
[ 2328.720879] ata4: EH complete
[ 2328.729803] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.731583] ata4.00: BMDMA stat 0x25
[ 2328.733265] ata4.00: failed command: READ DMA
[ 2328.734922] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.738283] ata4.00: status: { DRDY ERR }
[ 2328.739992] ata4.00: error: { ABRT }
[ 2328.777478] ata4.00: configured for UDMA/133
[ 2328.777500] ata4: EH complete
[ 2328.786470] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.788221] ata4.00: BMDMA stat 0x25
[ 2328.789895] ata4.00: failed command: READ DMA
[ 2328.791585] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.794942] ata4.00: status: { DRDY ERR }
[ 2328.796619] ata4.00: error: { ABRT }
[ 2328.837541] ata4.00: configured for UDMA/133
[ 2328.837566] ata4: EH complete
[ 2328.846469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.848245] ata4.00: BMDMA stat 0x25
[ 2328.849920] ata4.00: failed command: READ DMA
[ 2328.851602] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.854956] ata4.00: status: { DRDY ERR }
[ 2328.856658] ata4.00: error: { ABRT }
[ 2328.897600] ata4.00: configured for UDMA/133
[ 2328.897623] ata4: EH complete
[ 2328.906462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.908241] ata4.00: BMDMA stat 0x25
[ 2328.909919] ata4.00: failed command: READ DMA
[ 2328.911608] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.914963] ata4.00: status: { DRDY ERR }
[ 2328.916637] ata4.00: error: { ABRT }
[ 2328.957652] ata4.00: configured for UDMA/133
[ 2328.957674] ata4: EH complete
[ 2328.966465] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2328.968242] ata4.00: BMDMA stat 0x25
[ 2328.969934] ata4.00: failed command: READ DMA
[ 2328.971620] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2328.975001] ata4.00: status: { DRDY ERR }
[ 2328.976681] ata4.00: error: { ABRT }
[ 2329.013720] ata4.00: configured for UDMA/133
[ 2329.013743] ata4: EH complete
[ 2329.023128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.024884] ata4.00: BMDMA stat 0x25
[ 2329.026562] ata4.00: failed command: READ DMA
[ 2329.028247] ata4.00: cmd c8/00:08:08:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:08:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.031597] ata4.00: status: { DRDY ERR }
[ 2329.033297] ata4.00: error: { ABRT }
[ 2329.070762] ata4.00: configured for UDMA/133
[ 2329.070778] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2329.070784] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2329.070790] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2329.070795] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00
[ 2329.070799] blk_update_request: I/O error, dev sdb, sector 8
[ 2329.072523] Buffer I/O error on dev sdb, logical block 1, async page read
[ 2329.074259] ata4: EH complete
[ 2329.083136] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.084918] ata4.00: BMDMA stat 0x25
[ 2329.086616] ata4.00: failed command: READ DMA
[ 2329.088292] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.091685] ata4.00: status: { DRDY ERR }
[ 2329.093359] ata4.00: error: { ABRT }
[ 2329.130824] ata4.00: configured for UDMA/133
[ 2329.130849] ata4: EH complete
[ 2329.139801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.141557] ata4.00: BMDMA stat 0x25
[ 2329.143229] ata4.00: failed command: READ DMA
[ 2329.144918] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.148286] ata4.00: status: { DRDY ERR }
[ 2329.149961] ata4.00: error: { ABRT }
[ 2329.190881] ata4.00: configured for UDMA/133
[ 2329.190903] ata4: EH complete
[ 2329.199801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.201582] ata4.00: BMDMA stat 0x25
[ 2329.203259] ata4.00: failed command: READ DMA
[ 2329.204931] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.208294] ata4.00: status: { DRDY ERR }
[ 2329.209968] ata4.00: error: { ABRT }
[ 2329.250939] ata4.00: configured for UDMA/133
[ 2329.250962] ata4: EH complete
[ 2329.259800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.261556] ata4.00: BMDMA stat 0x25
[ 2329.263257] ata4.00: failed command: READ DMA
[ 2329.264959] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.268359] ata4.00: status: { DRDY ERR }
[ 2329.270046] ata4.00: error: { ABRT }
[ 2329.310996] ata4.00: configured for UDMA/133
[ 2329.311018] ata4: EH complete
[ 2329.319801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.321588] ata4.00: BMDMA stat 0x25
[ 2329.323296] ata4.00: failed command: READ DMA
[ 2329.324948] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.328290] ata4.00: status: { DRDY ERR }
[ 2329.329964] ata4.00: error: { ABRT }
[ 2329.367047] ata4.00: configured for UDMA/133
[ 2329.367069] ata4: EH complete
[ 2329.376466] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.378231] ata4.00: BMDMA stat 0x25
[ 2329.379930] ata4.00: failed command: READ DMA
[ 2329.381619] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.385001] ata4.00: status: { DRDY ERR }
[ 2329.386712] ata4.00: error: { ABRT }
[ 2329.424119] ata4.00: configured for UDMA/133
[ 2329.424135] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2329.424141] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2329.424146] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2329.424152] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2329.424155] blk_update_request: I/O error, dev sdb, sector 0
[ 2329.425884] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2329.427613] ata4: EH complete
[ 2329.436469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.438261] ata4.00: BMDMA stat 0x25
[ 2329.439946] ata4.00: failed command: READ DMA
[ 2329.441625] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.445043] ata4.00: status: { DRDY ERR }
[ 2329.446748] ata4.00: error: { ABRT }
[ 2329.484175] ata4.00: configured for UDMA/133
[ 2329.484197] ata4: EH complete
[ 2329.493127] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.494890] ata4.00: BMDMA stat 0x25
[ 2329.496576] ata4.00: failed command: READ DMA
[ 2329.498248] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.501623] ata4.00: status: { DRDY ERR }
[ 2329.503305] ata4.00: error: { ABRT }
[ 2329.544236] ata4.00: configured for UDMA/133
[ 2329.544256] ata4: EH complete
[ 2329.553135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.554923] ata4.00: BMDMA stat 0x25
[ 2329.556614] ata4.00: failed command: READ DMA
[ 2329.558317] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.561695] ata4.00: status: { DRDY ERR }
[ 2329.563371] ata4.00: error: { ABRT }
[ 2329.604291] ata4.00: configured for UDMA/133
[ 2329.604311] ata4: EH complete
[ 2329.613127] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.614910] ata4.00: BMDMA stat 0x25
[ 2329.616590] ata4.00: failed command: READ DMA
[ 2329.618294] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.621670] ata4.00: status: { DRDY ERR }
[ 2329.623350] ata4.00: error: { ABRT }
[ 2329.664352] ata4.00: configured for UDMA/133
[ 2329.664374] ata4: EH complete
[ 2329.673132] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.674911] ata4.00: BMDMA stat 0x25
[ 2329.676593] ata4.00: failed command: READ DMA
[ 2329.678291] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.681651] ata4.00: status: { DRDY ERR }
[ 2329.683337] ata4.00: error: { ABRT }
[ 2329.720395] ata4.00: configured for UDMA/133
[ 2329.720419] ata4: EH complete
[ 2329.729802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.731570] ata4.00: BMDMA stat 0x25
[ 2329.733246] ata4.00: failed command: READ DMA
[ 2329.734932] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.738317] ata4.00: status: { DRDY ERR }
[ 2329.740035] ata4.00: error: { ABRT }
[ 2329.777451] ata4.00: configured for UDMA/133
[ 2329.777467] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2329.777473] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2329.777479] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2329.777484] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2329.777488] blk_update_request: I/O error, dev sdb, sector 0
[ 2329.779215] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2329.780946] ata4: EH complete
[ 2329.789803] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.791560] ata4.00: BMDMA stat 0x25
[ 2329.793237] ata4.00: failed command: READ DMA
[ 2329.794941] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.798316] ata4.00: status: { DRDY ERR }
[ 2329.799993] ata4.00: error: { ABRT }
[ 2329.837505] ata4.00: configured for UDMA/133
[ 2329.837527] ata4: EH complete
[ 2329.846462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.848257] ata4.00: BMDMA stat 0x25
[ 2329.849933] ata4.00: failed command: READ DMA
[ 2329.851635] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.855034] ata4.00: status: { DRDY ERR }
[ 2329.856742] ata4.00: error: { ABRT }
[ 2329.897571] ata4.00: configured for UDMA/133
[ 2329.897592] ata4: EH complete
[ 2329.906468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.908257] ata4.00: BMDMA stat 0x25
[ 2329.909947] ata4.00: failed command: READ DMA
[ 2329.911653] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.915029] ata4.00: status: { DRDY ERR }
[ 2329.916733] ata4.00: error: { ABRT }
[ 2329.957632] ata4.00: configured for UDMA/133
[ 2329.957656] ata4: EH complete
[ 2329.966461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2329.968254] ata4.00: BMDMA stat 0x25
[ 2329.969940] ata4.00: failed command: READ DMA
[ 2329.971616] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2329.975026] ata4.00: status: { DRDY ERR }
[ 2329.976702] ata4.00: error: { ABRT }
[ 2330.016717] ata4.00: configured for UDMA/133
[ 2330.016741] ata4: EH complete
[ 2330.026468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.028233] ata4.00: BMDMA stat 0x25
[ 2330.029917] ata4.00: failed command: READ DMA
[ 2330.031611] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.034991] ata4.00: status: { DRDY ERR }
[ 2330.036672] ata4.00: error: { ABRT }
[ 2330.073739] ata4.00: configured for UDMA/133
[ 2330.073762] ata4: EH complete
[ 2330.083133] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.084910] ata4.00: BMDMA stat 0x25
[ 2330.086627] ata4.00: failed command: READ DMA
[ 2330.088296] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.091690] ata4.00: status: { DRDY ERR }
[ 2330.093369] ata4.00: error: { ABRT }
[ 2330.130794] ata4.00: configured for UDMA/133
[ 2330.130810] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2330.130817] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2330.130822] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2330.130828] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2330.130832] blk_update_request: I/O error, dev sdb, sector 0
[ 2330.132554] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2330.134278] ata4: EH complete
[ 2330.143135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.144904] ata4.00: BMDMA stat 0x25
[ 2330.146611] ata4.00: failed command: READ DMA
[ 2330.148288] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.151691] ata4.00: status: { DRDY ERR }
[ 2330.153399] ata4.00: error: { ABRT }
[ 2330.190850] ata4.00: configured for UDMA/133
[ 2330.190872] ata4: EH complete
[ 2330.199793] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.201556] ata4.00: BMDMA stat 0x25
[ 2330.203249] ata4.00: failed command: READ DMA
[ 2330.204963] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.208366] ata4.00: status: { DRDY ERR }
[ 2330.210061] ata4.00: error: { ABRT }
[ 2330.250912] ata4.00: configured for UDMA/133
[ 2330.250934] ata4: EH complete
[ 2330.259801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.261588] ata4.00: BMDMA stat 0x25
[ 2330.263274] ata4.00: failed command: READ DMA
[ 2330.264960] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.268362] ata4.00: status: { DRDY ERR }
[ 2330.270044] ata4.00: error: { ABRT }
[ 2330.310966] ata4.00: configured for UDMA/133
[ 2330.310986] ata4: EH complete
[ 2330.319793] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.321560] ata4.00: BMDMA stat 0x25
[ 2330.323257] ata4.00: failed command: READ DMA
[ 2330.324970] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.328350] ata4.00: status: { DRDY ERR }
[ 2330.330026] ata4.00: error: { ABRT }
[ 2330.370047] ata4.00: configured for UDMA/133
[ 2330.370069] ata4: EH complete
[ 2330.379804] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.381577] ata4.00: BMDMA stat 0x25
[ 2330.383256] ata4.00: failed command: READ DMA
[ 2330.384915] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.388271] ata4.00: status: { DRDY ERR }
[ 2330.389958] ata4.00: error: { ABRT }
[ 2330.427083] ata4.00: configured for UDMA/133
[ 2330.427106] ata4: EH complete
[ 2330.436467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.438238] ata4.00: BMDMA stat 0x25
[ 2330.439946] ata4.00: failed command: READ DMA
[ 2330.441609] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.444972] ata4.00: status: { DRDY ERR }
[ 2330.446661] ata4.00: error: { ABRT }
[ 2330.484138] ata4.00: configured for UDMA/133
[ 2330.484153] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2330.484159] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2330.484164] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2330.484170] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2330.484173] blk_update_request: I/O error, dev sdb, sector 0
[ 2330.485896] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2330.487626] ata4: EH complete
[ 2330.496469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.498256] ata4.00: BMDMA stat 0x25
[ 2330.499966] ata4.00: failed command: READ DMA
[ 2330.501664] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.505047] ata4.00: status: { DRDY ERR }
[ 2330.506753] ata4.00: error: { ABRT }
[ 2330.544198] ata4.00: configured for UDMA/133
[ 2330.544222] ata4: EH complete
[ 2330.553135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.554921] ata4.00: BMDMA stat 0x25
[ 2330.556599] ata4.00: failed command: READ DMA
[ 2330.558273] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.561680] ata4.00: status: { DRDY ERR }
[ 2330.563384] ata4.00: error: { ABRT }
[ 2330.604254] ata4.00: configured for UDMA/133
[ 2330.604276] ata4: EH complete
[ 2330.613134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.614897] ata4.00: BMDMA stat 0x25
[ 2330.616579] ata4.00: failed command: READ DMA
[ 2330.618281] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.621659] ata4.00: status: { DRDY ERR }
[ 2330.623363] ata4.00: error: { ABRT }
[ 2330.664309] ata4.00: configured for UDMA/133
[ 2330.664330] ata4: EH complete
[ 2330.673127] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.674896] ata4.00: BMDMA stat 0x25
[ 2330.676583] ata4.00: failed command: READ DMA
[ 2330.678288] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.681674] ata4.00: status: { DRDY ERR }
[ 2330.683377] ata4.00: error: { ABRT }
[ 2330.720380] ata4.00: configured for UDMA/133
[ 2330.720401] ata4: EH complete
[ 2330.729797] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.731569] ata4.00: BMDMA stat 0x25
[ 2330.733261] ata4.00: failed command: READ DMA
[ 2330.734948] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.738305] ata4.00: status: { DRDY ERR }
[ 2330.739996] ata4.00: error: { ABRT }
[ 2330.777423] ata4.00: configured for UDMA/133
[ 2330.777446] ata4: EH complete
[ 2330.786468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.788234] ata4.00: BMDMA stat 0x25
[ 2330.789909] ata4.00: failed command: READ DMA
[ 2330.791597] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.794961] ata4.00: status: { DRDY ERR }
[ 2330.796671] ata4.00: error: { ABRT }
[ 2330.833477] ata4.00: configured for UDMA/133
[ 2330.833492] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2330.833498] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2330.833503] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2330.833509] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2330.833512] blk_update_request: I/O error, dev sdb, sector 0
[ 2330.835267] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2330.836996] ata4: EH complete
[ 2330.846470] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.848255] ata4.00: BMDMA stat 0x25
[ 2330.849929] ata4.00: failed command: READ DMA
[ 2330.851609] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.854982] ata4.00: status: { DRDY ERR }
[ 2330.856684] ata4.00: error: { ABRT }
[ 2330.897541] ata4.00: configured for UDMA/133
[ 2330.897566] ata4: EH complete
[ 2330.906469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.908249] ata4.00: BMDMA stat 0x25
[ 2330.909936] ata4.00: failed command: READ DMA
[ 2330.911638] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.915039] ata4.00: status: { DRDY ERR }
[ 2330.916745] ata4.00: error: { ABRT }
[ 2330.957602] ata4.00: configured for UDMA/133
[ 2330.957624] ata4: EH complete
[ 2330.966467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2330.968227] ata4.00: BMDMA stat 0x25
[ 2330.969916] ata4.00: failed command: READ DMA
[ 2330.971594] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2330.974972] ata4.00: status: { DRDY ERR }
[ 2330.976649] ata4.00: error: { ABRT }
[ 2331.017669] ata4.00: configured for UDMA/133
[ 2331.017691] ata4: EH complete
[ 2331.026460] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.028249] ata4.00: BMDMA stat 0x25
[ 2331.029934] ata4.00: failed command: READ DMA
[ 2331.031639] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.035012] ata4.00: status: { DRDY ERR }
[ 2331.036712] ata4.00: error: { ABRT }
[ 2331.073711] ata4.00: configured for UDMA/133
[ 2331.073733] ata4: EH complete
[ 2331.083135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.084901] ata4.00: BMDMA stat 0x25
[ 2331.086587] ata4.00: failed command: READ DMA
[ 2331.088277] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.091634] ata4.00: status: { DRDY ERR }
[ 2331.093308] ata4.00: error: { ABRT }
[ 2331.130776] ata4.00: configured for UDMA/133
[ 2331.130797] ata4: EH complete
[ 2331.139793] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.141563] ata4.00: BMDMA stat 0x25
[ 2331.143248] ata4.00: failed command: READ DMA
[ 2331.144939] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.148289] ata4.00: status: { DRDY ERR }
[ 2331.149990] ata4.00: error: { ABRT }
[ 2331.190837] ata4.00: configured for UDMA/133
[ 2331.190852] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2331.190858] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2331.190863] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2331.190869] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2331.190872] blk_update_request: I/O error, dev sdb, sector 0
[ 2331.192593] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2331.194323] ata4: EH complete
[ 2331.203134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.204910] ata4.00: BMDMA stat 0x25
[ 2331.206584] ata4.00: failed command: READ DMA
[ 2331.208261] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.211634] ata4.00: status: { DRDY ERR }
[ 2331.213324] ata4.00: error: { ABRT }
[ 2331.250897] ata4.00: configured for UDMA/133
[ 2331.250922] ata4: EH complete
[ 2331.259800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.261577] ata4.00: BMDMA stat 0x25
[ 2331.263260] ata4.00: failed command: READ DMA
[ 2331.264963] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.268335] ata4.00: status: { DRDY ERR }
[ 2331.270035] ata4.00: error: { ABRT }
[ 2331.310951] ata4.00: configured for UDMA/133
[ 2331.310973] ata4: EH complete
[ 2331.319795] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.321576] ata4.00: BMDMA stat 0x25
[ 2331.323254] ata4.00: failed command: READ DMA
[ 2331.324953] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.328313] ata4.00: status: { DRDY ERR }
[ 2331.330010] ata4.00: error: { ABRT }
[ 2331.371011] ata4.00: configured for UDMA/133
[ 2331.371033] ata4: EH complete
[ 2331.379806] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.381567] ata4.00: BMDMA stat 0x25
[ 2331.383242] ata4.00: failed command: READ DMA
[ 2331.384911] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.388276] ata4.00: status: { DRDY ERR }
[ 2331.389959] ata4.00: error: { ABRT }
[ 2331.427051] ata4.00: configured for UDMA/133
[ 2331.427073] ata4: EH complete
[ 2331.436461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.438245] ata4.00: BMDMA stat 0x25
[ 2331.439947] ata4.00: failed command: READ DMA
[ 2331.441609] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.444990] ata4.00: status: { DRDY ERR }
[ 2331.446672] ata4.00: error: { ABRT }
[ 2331.484110] ata4.00: configured for UDMA/133
[ 2331.484131] ata4: EH complete
[ 2331.493133] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.494897] ata4.00: BMDMA stat 0x25
[ 2331.496577] ata4.00: failed command: READ DMA
[ 2331.498233] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.501607] ata4.00: status: { DRDY ERR }
[ 2331.503283] ata4.00: error: { ABRT }
[ 2331.544165] ata4.00: configured for UDMA/133
[ 2331.544180] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2331.544186] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2331.544192] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2331.544197] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2331.544201] blk_update_request: I/O error, dev sdb, sector 0
[ 2331.545920] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2331.547616] ata4: EH complete
[ 2331.556469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.558256] ata4.00: BMDMA stat 0x25
[ 2331.559944] ata4.00: failed command: READ DMA
[ 2331.561611] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.564988] ata4.00: status: { DRDY ERR }
[ 2331.566667] ata4.00: error: { ABRT }
[ 2331.604227] ata4.00: configured for UDMA/133
[ 2331.604250] ata4: EH complete
[ 2331.613137] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.614892] ata4.00: BMDMA stat 0x25
[ 2331.616563] ata4.00: failed command: READ DMA
[ 2331.618234] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.621598] ata4.00: status: { DRDY ERR }
[ 2331.623271] ata4.00: error: { ABRT }
[ 2331.664286] ata4.00: configured for UDMA/133
[ 2331.664311] ata4: EH complete
[ 2331.673135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.674899] ata4.00: BMDMA stat 0x25
[ 2331.676582] ata4.00: failed command: READ DMA
[ 2331.678277] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.681675] ata4.00: status: { DRDY ERR }
[ 2331.683369] ata4.00: error: { ABRT }
[ 2331.723381] ata4.00: configured for UDMA/133
[ 2331.723402] ata4: EH complete
[ 2331.733128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.734891] ata4.00: BMDMA stat 0x25
[ 2331.736575] ata4.00: failed command: READ DMA
[ 2331.738256] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.741636] ata4.00: status: { DRDY ERR }
[ 2331.743310] ata4.00: error: { ABRT }
[ 2331.780399] ata4.00: configured for UDMA/133
[ 2331.780420] ata4: EH complete
[ 2331.789799] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.791602] ata4.00: BMDMA stat 0x25
[ 2331.793293] ata4.00: failed command: READ DMA
[ 2331.794967] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.798321] ata4.00: status: { DRDY ERR }
[ 2331.800003] ata4.00: error: { ABRT }
[ 2331.837450] ata4.00: configured for UDMA/133
[ 2331.837472] ata4: EH complete
[ 2331.846461] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.848204] ata4.00: BMDMA stat 0x25
[ 2331.849908] ata4.00: failed command: READ DMA
[ 2331.851572] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2331.854929] ata4.00: status: { DRDY ERR }
[ 2331.856602] ata4.00: error: { ABRT }
[ 2331.897512] ata4.00: configured for UDMA/133
[ 2331.897523] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2331.899279] ata4: EH complete
[ 2331.906468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.908229] ata4.00: failed command: FLUSH CACHE EXT
[ 2331.909947] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2331.913326] ata4.00: status: { DRDY ERR }
[ 2331.915039] ata4.00: error: { ABRT }
[ 2331.950565] ata4.00: configured for UDMA/133
[ 2331.950581] ata4: EH complete
[ 2331.959790] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2331.961574] ata4.00: failed command: FLUSH CACHE EXT
[ 2331.963285] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2331.966672] ata4.00: status: { DRDY ERR }
[ 2331.968396] ata4.00: error: { ABRT }
[ 2332.007623] ata4.00: configured for UDMA/133
[ 2332.007639] ata4: EH complete
[ 2332.016465] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2332.018240] ata4.00: failed command: FLUSH CACHE EXT
[ 2332.019944] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2332.023349] ata4.00: status: { DRDY ERR }
[ 2332.025042] ata4.00: error: { ABRT }
[ 2332.060676] ata4.00: configured for UDMA/133
[ 2332.060694] ata4: EH complete
[ 2332.069799] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2332.071606] ata4.00: failed command: FLUSH CACHE EXT
[ 2332.073339] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2332.076760] ata4.00: status: { DRDY ERR }
[ 2332.078460] ata4.00: error: { ABRT }
[ 2332.113722] ata4.00: configured for UDMA/133
[ 2332.113738] ata4: EH complete
[ 2332.123131] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2332.124923] ata4.00: failed command: FLUSH CACHE EXT
[ 2332.126637] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2332.130045] ata4.00: status: { DRDY ERR }
[ 2332.131755] ata4.00: error: { ABRT }
[ 2332.166787] ata4.00: configured for UDMA/133
[ 2332.166803] ata4: EH complete
[ 2332.176464] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2332.178272] ata4.00: failed command: FLUSH CACHE EXT
[ 2332.180003] ata4.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
                        res 51/04:00:af:a3:50/04:00:5d:01:00/a0 Emask 0x1 (device error)
[ 2332.183442] ata4.00: status: { DRDY ERR }
[ 2332.185174] ata4.00: error: { ABRT }
[ 2332.220826] ata4.00: configured for UDMA/133
[ 2332.220859] ata4: EH complete
[ 2333.306481] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.309290] ata4.00: BMDMA stat 0x25
[ 2333.312114] ata4.00: failed command: READ DMA
[ 2333.313960] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.317462] ata4.00: status: { DRDY ERR }
[ 2333.319225] ata4.00: error: { ABRT }
[ 2333.360939] ata4.00: configured for UDMA/133
[ 2333.360968] ata4: EH complete
[ 2333.369802] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.371604] ata4.00: BMDMA stat 0x25
[ 2333.373364] ata4.00: failed command: READ DMA
[ 2333.375086] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.378579] ata4.00: status: { DRDY ERR }
[ 2333.380314] ata4.00: error: { ABRT }
[ 2333.420994] ata4.00: configured for UDMA/133
[ 2333.421015] ata4: EH complete
[ 2333.429800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.431600] ata4.00: BMDMA stat 0x25
[ 2333.433334] ata4.00: failed command: READ DMA
[ 2333.435083] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.438588] ata4.00: status: { DRDY ERR }
[ 2333.440320] ata4.00: error: { ABRT }
[ 2333.477049] ata4.00: configured for UDMA/133
[ 2333.477070] ata4: EH complete
[ 2333.486468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.488268] ata4.00: BMDMA stat 0x25
[ 2333.490005] ata4.00: failed command: READ DMA
[ 2333.491753] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.495228] ata4.00: status: { DRDY ERR }
[ 2333.496960] ata4.00: error: { ABRT }
[ 2333.534100] ata4.00: configured for UDMA/133
[ 2333.534119] ata4: EH complete
[ 2333.543128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.544953] ata4.00: BMDMA stat 0x25
[ 2333.546694] ata4.00: failed command: READ DMA
[ 2333.548421] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.551919] ata4.00: status: { DRDY ERR }
[ 2333.553676] ata4.00: error: { ABRT }
[ 2333.590158] ata4.00: configured for UDMA/133
[ 2333.590177] ata4: EH complete
[ 2333.599800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.601628] ata4.00: BMDMA stat 0x25
[ 2333.603375] ata4.00: failed command: READ DMA
[ 2333.605092] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.608555] ata4.00: status: { DRDY ERR }
[ 2333.610283] ata4.00: error: { ABRT }
[ 2333.647211] ata4.00: configured for UDMA/133
[ 2333.647223] scsi_io_completion: 2 callbacks suppressed
[ 2333.647232] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2333.647239] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2333.647244] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2333.647250] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2333.647253] blk_update_request: 2 callbacks suppressed
[ 2333.647257] blk_update_request: I/O error, dev sdb, sector 0
[ 2333.649055] ata4: EH complete
[ 2333.656463] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.658294] ata4.00: BMDMA stat 0x25
[ 2333.660023] ata4.00: failed command: READ DMA
[ 2333.661734] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.665210] ata4.00: status: { DRDY ERR }
[ 2333.666923] ata4.00: error: { ABRT }
[ 2333.704270] ata4.00: configured for UDMA/133
[ 2333.704290] ata4: EH complete
[ 2333.713133] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.714948] ata4.00: BMDMA stat 0x25
[ 2333.716690] ata4.00: failed command: READ DMA
[ 2333.718416] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.721855] ata4.00: status: { DRDY ERR }
[ 2333.723565] ata4.00: error: { ABRT }
[ 2333.764323] ata4.00: configured for UDMA/133
[ 2333.764342] ata4: EH complete
[ 2333.773128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.774945] ata4.00: BMDMA stat 0x25
[ 2333.776660] ata4.00: failed command: READ DMA
[ 2333.778350] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.781794] ata4.00: status: { DRDY ERR }
[ 2333.783496] ata4.00: error: { ABRT }
[ 2333.820383] ata4.00: configured for UDMA/133
[ 2333.820403] ata4: EH complete
[ 2333.829801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.831593] ata4.00: BMDMA stat 0x25
[ 2333.833321] ata4.00: failed command: READ DMA
[ 2333.835001] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.838435] ata4.00: status: { DRDY ERR }
[ 2333.840140] ata4.00: error: { ABRT }
[ 2333.877438] ata4.00: configured for UDMA/133
[ 2333.877460] ata4: EH complete
[ 2333.886468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.888270] ata4.00: BMDMA stat 0x25
[ 2333.889958] ata4.00: failed command: READ DMA
[ 2333.891672] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.895047] ata4.00: status: { DRDY ERR }
[ 2333.896747] ata4.00: error: { ABRT }
[ 2333.937496] ata4.00: configured for UDMA/133
[ 2333.937517] ata4: EH complete
[ 2333.946463] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2333.948231] ata4.00: BMDMA stat 0x25
[ 2333.949910] ata4.00: failed command: READ DMA
[ 2333.951597] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2333.954964] ata4.00: status: { DRDY ERR }
[ 2333.956671] ata4.00: error: { ABRT }
[ 2333.997555] ata4.00: configured for UDMA/133
[ 2333.997572] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2333.997579] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2333.997584] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2333.997589] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2333.997593] blk_update_request: I/O error, dev sdb, sector 0
[ 2333.999322] buffer_io_error: 1 callbacks suppressed
[ 2333.999324] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2334.001010] ldm_validate_partition_table(): Disk read failed.
[ 2334.001039] ata4: EH complete
[ 2334.009810] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.011593] ata4.00: BMDMA stat 0x25
[ 2334.013272] ata4.00: failed command: READ DMA
[ 2334.014938] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.018318] ata4.00: status: { DRDY ERR }
[ 2334.020029] ata4.00: error: { ABRT }
[ 2334.057614] ata4.00: configured for UDMA/133
[ 2334.057637] ata4: EH complete
[ 2334.066467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.068249] ata4.00: BMDMA stat 0x25
[ 2334.069935] ata4.00: failed command: READ DMA
[ 2334.071622] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.075015] ata4.00: status: { DRDY ERR }
[ 2334.076693] ata4.00: error: { ABRT }
[ 2334.117667] ata4.00: configured for UDMA/133
[ 2334.117687] ata4: EH complete
[ 2334.126460] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.128220] ata4.00: BMDMA stat 0x25
[ 2334.129897] ata4.00: failed command: READ DMA
[ 2334.131588] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.134957] ata4.00: status: { DRDY ERR }
[ 2334.136661] ata4.00: error: { ABRT }
[ 2334.173742] ata4.00: configured for UDMA/133
[ 2334.173761] ata4: EH complete
[ 2334.183131] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.184908] ata4.00: BMDMA stat 0x25
[ 2334.186591] ata4.00: failed command: READ DMA
[ 2334.188252] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.191637] ata4.00: status: { DRDY ERR }
[ 2334.193315] ata4.00: error: { ABRT }
[ 2334.230778] ata4.00: configured for UDMA/133
[ 2334.230797] ata4: EH complete
[ 2334.239794] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.241552] ata4.00: BMDMA stat 0x25
[ 2334.243226] ata4.00: failed command: READ DMA
[ 2334.244888] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.248267] ata4.00: status: { DRDY ERR }
[ 2334.249972] ata4.00: error: { ABRT }
[ 2334.290839] ata4.00: configured for UDMA/133
[ 2334.290858] ata4: EH complete
[ 2334.299800] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.301564] ata4.00: BMDMA stat 0x25
[ 2334.303268] ata4.00: failed command: READ DMA
[ 2334.304927] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.308278] ata4.00: status: { DRDY ERR }
[ 2334.309961] ata4.00: error: { ABRT }
[ 2334.350896] ata4.00: configured for UDMA/133
[ 2334.350912] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2334.350919] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2334.350924] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2334.350930] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2334.350933] blk_update_request: I/O error, dev sdb, sector 0
[ 2334.352666] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2334.354385] ata4: EH complete
[ 2334.363139] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.364904] ata4.00: BMDMA stat 0x25
[ 2334.366600] ata4.00: failed command: READ DMA
[ 2334.368278] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.371668] ata4.00: status: { DRDY ERR }
[ 2334.373348] ata4.00: error: { ABRT }
[ 2334.410958] ata4.00: configured for UDMA/133
[ 2334.410978] ata4: EH complete
[ 2334.419806] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.421591] ata4.00: BMDMA stat 0x25
[ 2334.423270] ata4.00: failed command: READ DMA
[ 2334.424974] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.428352] ata4.00: status: { DRDY ERR }
[ 2334.430033] ata4.00: error: { ABRT }
[ 2334.470046] ata4.00: configured for UDMA/133
[ 2334.470068] ata4: EH complete
[ 2334.479801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.481581] ata4.00: BMDMA stat 0x25
[ 2334.483254] ata4.00: failed command: READ DMA
[ 2334.484925] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.488320] ata4.00: status: { DRDY ERR }
[ 2334.489997] ata4.00: error: { ABRT }
[ 2334.527070] ata4.00: configured for UDMA/133
[ 2334.527090] ata4: EH complete
[ 2334.536472] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.538236] ata4.00: BMDMA stat 0x25
[ 2334.539923] ata4.00: failed command: READ DMA
[ 2334.541598] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.544973] ata4.00: status: { DRDY ERR }
[ 2334.546676] ata4.00: error: { ABRT }
[ 2334.584139] ata4.00: configured for UDMA/133
[ 2334.584159] ata4: EH complete
[ 2334.593135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.594895] ata4.00: BMDMA stat 0x25
[ 2334.596569] ata4.00: failed command: READ DMA
[ 2334.598227] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.601600] ata4.00: status: { DRDY ERR }
[ 2334.603270] ata4.00: error: { ABRT }
[ 2334.644191] ata4.00: configured for UDMA/133
[ 2334.644211] ata4: EH complete
[ 2334.653143] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.654876] ata4.00: BMDMA stat 0x25
[ 2334.656550] ata4.00: failed command: READ DMA
[ 2334.658209] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.661583] ata4.00: status: { DRDY ERR }
[ 2334.663262] ata4.00: error: { ABRT }
[ 2334.704251] ata4.00: configured for UDMA/133
[ 2334.704266] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2334.704273] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2334.704278] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2334.704284] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2334.704288] blk_update_request: I/O error, dev sdb, sector 0
[ 2334.706013] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2334.707709] ata4: EH complete
[ 2334.716467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.718249] ata4.00: BMDMA stat 0x25
[ 2334.719922] ata4.00: failed command: READ DMA
[ 2334.721597] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.724974] ata4.00: status: { DRDY ERR }
[ 2334.726655] ata4.00: error: { ABRT }
[ 2334.764314] ata4.00: configured for UDMA/133
[ 2334.764335] ata4: EH complete
[ 2334.773138] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.774917] ata4.00: BMDMA stat 0x25
[ 2334.776602] ata4.00: failed command: READ DMA
[ 2334.778280] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.781684] ata4.00: status: { DRDY ERR }
[ 2334.783370] ata4.00: error: { ABRT }
[ 2334.823385] ata4.00: configured for UDMA/133
[ 2334.823406] ata4: EH complete
[ 2334.833135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.834918] ata4.00: BMDMA stat 0x25
[ 2334.836611] ata4.00: failed command: READ DMA
[ 2334.838312] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.841711] ata4.00: status: { DRDY ERR }
[ 2334.843394] ata4.00: error: { ABRT }
[ 2334.880409] ata4.00: configured for UDMA/133
[ 2334.880428] ata4: EH complete
[ 2334.889794] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.891560] ata4.00: BMDMA stat 0x25
[ 2334.893244] ata4.00: failed command: READ DMA
[ 2334.894946] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.898322] ata4.00: status: { DRDY ERR }
[ 2334.900023] ata4.00: error: { ABRT }
[ 2334.937469] ata4.00: configured for UDMA/133
[ 2334.937487] ata4: EH complete
[ 2334.946466] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2334.948252] ata4.00: BMDMA stat 0x25
[ 2334.949927] ata4.00: failed command: READ DMA
[ 2334.951613] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2334.954969] ata4.00: status: { DRDY ERR }
[ 2334.956654] ata4.00: error: { ABRT }
[ 2334.997528] ata4.00: configured for UDMA/133
[ 2334.997548] ata4: EH complete
[ 2335.006468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.008242] ata4.00: BMDMA stat 0x25
[ 2335.009931] ata4.00: failed command: READ DMA
[ 2335.011594] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.014987] ata4.00: status: { DRDY ERR }
[ 2335.016670] ata4.00: error: { ABRT }
[ 2335.057586] ata4.00: configured for UDMA/133
[ 2335.057601] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2335.057607] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2335.057613] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2335.057619] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2335.057622] blk_update_request: I/O error, dev sdb, sector 0
[ 2335.059355] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2335.061062]  sdb: unable to read partition table
[ 2335.061068] ata4: EH complete
[ 2335.076474] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.078291] ata4.00: BMDMA stat 0x25
[ 2335.080008] ata4.00: failed command: READ DMA EXT
[ 2335.081729] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.085151] ata4.00: status: { DRDY ERR }
[ 2335.086838] ata4.00: error: { ABRT }
[ 2335.127651] ata4.00: configured for UDMA/133
[ 2335.127677] ata4: EH complete
[ 2335.136462] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.138260] ata4.00: BMDMA stat 0x25
[ 2335.139955] ata4.00: failed command: READ DMA EXT
[ 2335.141674] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.145072] ata4.00: status: { DRDY ERR }
[ 2335.146755] ata4.00: error: { ABRT }
[ 2335.183709] ata4.00: configured for UDMA/133
[ 2335.183727] ata4: EH complete
[ 2335.193134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.194901] ata4.00: BMDMA stat 0x25
[ 2335.196593] ata4.00: failed command: READ DMA EXT
[ 2335.198302] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.201687] ata4.00: status: { DRDY ERR }
[ 2335.203372] ata4.00: error: { ABRT }
[ 2335.240761] ata4.00: configured for UDMA/133
[ 2335.240779] ata4: EH complete
[ 2335.249792] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.251559] ata4.00: BMDMA stat 0x25
[ 2335.253250] ata4.00: failed command: READ DMA EXT
[ 2335.254944] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.258371] ata4.00: status: { DRDY ERR }
[ 2335.260053] ata4.00: error: { ABRT }
[ 2335.296818] ata4.00: configured for UDMA/133
[ 2335.296836] ata4: EH complete
[ 2335.306466] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.308258] ata4.00: BMDMA stat 0x25
[ 2335.309944] ata4.00: failed command: READ DMA EXT
[ 2335.311618] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.314993] ata4.00: status: { DRDY ERR }
[ 2335.316679] ata4.00: error: { ABRT }
[ 2335.353875] ata4.00: configured for UDMA/133
[ 2335.353898] ata4: EH complete
[ 2335.363128] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.364881] ata4.00: BMDMA stat 0x25
[ 2335.366566] ata4.00: failed command: READ DMA EXT
[ 2335.368268] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.371675] ata4.00: status: { DRDY ERR }
[ 2335.373361] ata4.00: error: { ABRT }
[ 2335.410930] ata4.00: configured for UDMA/133
[ 2335.410947] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2335.410954] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2335.410959] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2335.410965] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 2335.410969] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 2335.412724] ata4: EH complete
[ 2335.419794] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.421562] ata4.00: BMDMA stat 0x25
[ 2335.423255] ata4.00: failed command: READ DMA EXT
[ 2335.424954] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.428373] ata4.00: status: { DRDY ERR }
[ 2335.430078] ata4.00: error: { ABRT }
[ 2335.470988] ata4.00: configured for UDMA/133
[ 2335.471011] ata4: EH complete
[ 2335.479795] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.481559] ata4.00: BMDMA stat 0x25
[ 2335.483250] ata4.00: failed command: READ DMA EXT
[ 2335.484947] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.488363] ata4.00: status: { DRDY ERR }
[ 2335.490056] ata4.00: error: { ABRT }
[ 2335.527042] ata4.00: configured for UDMA/133
[ 2335.527062] ata4: EH complete
[ 2335.536467] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.538229] ata4.00: BMDMA stat 0x25
[ 2335.539919] ata4.00: failed command: READ DMA EXT
[ 2335.541620] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.545026] ata4.00: status: { DRDY ERR }
[ 2335.546716] ata4.00: error: { ABRT }
[ 2335.584099] ata4.00: configured for UDMA/133
[ 2335.584119] ata4: EH complete
[ 2335.593134] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.594894] ata4.00: BMDMA stat 0x25
[ 2335.596574] ata4.00: failed command: READ DMA EXT
[ 2335.598248] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.601650] ata4.00: status: { DRDY ERR }
[ 2335.603337] ata4.00: error: { ABRT }
[ 2335.640165] ata4.00: configured for UDMA/133
[ 2335.640183] ata4: EH complete
[ 2335.649799] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.651590] ata4.00: BMDMA stat 0x25
[ 2335.653295] ata4.00: failed command: READ DMA EXT
[ 2335.654990] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.658336] ata4.00: status: { DRDY ERR }
[ 2335.660014] ata4.00: error: { ABRT }
[ 2335.697208] ata4.00: configured for UDMA/133
[ 2335.697228] ata4: EH complete
[ 2335.706468] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2335.708249] ata4.00: BMDMA stat 0x25
[ 2335.709917] ata4.00: failed command: READ DMA EXT
[ 2335.711586] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2335.714966] ata4.00: status: { DRDY ERR }
[ 2335.716643] ata4.00: error: { ABRT }
[ 2335.754263] ata4.00: configured for UDMA/133
[ 2335.754278] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2335.754284] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2335.754289] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2335.754295] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 2335.754299] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 2335.756040] Buffer I/O error on dev sdb, logical block 732566624, async page read
[ 2335.757731] ata4: EH complete
[ 2429.493148] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.494898] ata4.00: BMDMA stat 0x25
[ 2429.496553] ata4.00: failed command: READ DMA EXT
[ 2429.498219] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.501532] ata4.00: status: { DRDY ERR }
[ 2429.503210] ata4.00: error: { ABRT }
[ 2429.540486] ata4.00: configured for UDMA/133
[ 2429.540512] ata4: EH complete
[ 2429.549795] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.551545] ata4.00: BMDMA stat 0x25
[ 2429.553200] ata4.00: failed command: READ DMA EXT
[ 2429.554853] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.558165] ata4.00: status: { DRDY ERR }
[ 2429.559854] ata4.00: error: { ABRT }
[ 2429.597540] ata4.00: configured for UDMA/133
[ 2429.597564] ata4: EH complete
[ 2429.606452] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.608199] ata4.00: BMDMA stat 0x25
[ 2429.609851] ata4.00: failed command: READ DMA EXT
[ 2429.611523] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.614898] ata4.00: status: { DRDY ERR }
[ 2429.616589] ata4.00: error: { ABRT }
[ 2429.657603] ata4.00: configured for UDMA/133
[ 2429.657623] ata4: EH complete
[ 2429.666458] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.668206] ata4.00: BMDMA stat 0x25
[ 2429.669904] ata4.00: failed command: READ DMA EXT
[ 2429.671555] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.674910] ata4.00: status: { DRDY ERR }
[ 2429.676588] ata4.00: error: { ABRT }
[ 2429.717652] ata4.00: configured for UDMA/133
[ 2429.717671] ata4: EH complete
[ 2429.726460] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.728238] ata4.00: BMDMA stat 0x25
[ 2429.729942] ata4.00: failed command: READ DMA EXT
[ 2429.731612] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.734998] ata4.00: status: { DRDY ERR }
[ 2429.736667] ata4.00: error: { ABRT }
[ 2429.773707] ata4.00: configured for UDMA/133
[ 2429.773728] ata4: EH complete
[ 2429.783119] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.784908] ata4.00: BMDMA stat 0x25
[ 2429.786607] ata4.00: failed command: READ DMA EXT
[ 2429.788310] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.791685] ata4.00: status: { DRDY ERR }
[ 2429.793380] ata4.00: error: { ABRT }
[ 2429.830767] ata4.00: configured for UDMA/133
[ 2429.830783] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2429.830790] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2429.830795] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2429.830801] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 2429.830805] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 2429.832581] ata4: EH complete
[ 2429.839792] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.841594] ata4.00: BMDMA stat 0x25
[ 2429.843305] ata4.00: failed command: READ DMA EXT
[ 2429.845003] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.848403] ata4.00: status: { DRDY ERR }
[ 2429.850121] ata4.00: error: { ABRT }
[ 2429.890822] ata4.00: configured for UDMA/133
[ 2429.890843] ata4: EH complete
[ 2429.899785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.901560] ata4.00: BMDMA stat 0x25
[ 2429.903220] ata4.00: failed command: READ DMA EXT
[ 2429.904895] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.908231] ata4.00: status: { DRDY ERR }
[ 2429.909898] ata4.00: error: { ABRT }
[ 2429.950883] ata4.00: configured for UDMA/133
[ 2429.950903] ata4: EH complete
[ 2429.959791] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2429.961560] ata4.00: BMDMA stat 0x25
[ 2429.963235] ata4.00: failed command: READ DMA EXT
[ 2429.964908] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2429.968256] ata4.00: status: { DRDY ERR }
[ 2429.969963] ata4.00: error: { ABRT }
[ 2430.010938] ata4.00: configured for UDMA/133
[ 2430.010957] ata4: EH complete
[ 2430.019784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.021568] ata4.00: BMDMA stat 0x25
[ 2430.023229] ata4.00: failed command: READ DMA EXT
[ 2430.024890] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.028273] ata4.00: status: { DRDY ERR }
[ 2430.029965] ata4.00: error: { ABRT }
[ 2430.070039] ata4.00: configured for UDMA/133
[ 2430.070058] ata4: EH complete
[ 2430.079790] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.081586] ata4.00: BMDMA stat 0x25
[ 2430.083285] ata4.00: failed command: READ DMA EXT
[ 2430.084962] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.088343] ata4.00: status: { DRDY ERR }
[ 2430.090025] ata4.00: error: { ABRT }
[ 2430.127064] ata4.00: configured for UDMA/133
[ 2430.127083] ata4: EH complete
[ 2430.136451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.138233] ata4.00: BMDMA stat 0x25
[ 2430.139929] ata4.00: failed command: READ DMA EXT
[ 2430.141606] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.144987] ata4.00: status: { DRDY ERR }
[ 2430.146668] ata4.00: error: { ABRT }
[ 2430.184110] ata4.00: configured for UDMA/133
[ 2430.184123] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2430.184129] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2430.184134] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2430.184140] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 2430.184144] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 2430.185892] Buffer I/O error on dev sdb, logical block 732566624, async page read
[ 2430.187614] ata4: EH complete
[ 2430.199809] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.201621] ata4.00: BMDMA stat 0x25
[ 2430.203335] ata4.00: failed command: READ DMA
[ 2430.205037] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.208470] ata4.00: status: { DRDY ERR }
[ 2430.210169] ata4.00: error: { ABRT }
[ 2430.247181] ata4.00: configured for UDMA/133
[ 2430.247205] ata4: EH complete
[ 2430.256451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.258244] ata4.00: BMDMA stat 0x25
[ 2430.259948] ata4.00: failed command: READ DMA
[ 2430.261644] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.265090] ata4.00: status: { DRDY ERR }
[ 2430.266814] ata4.00: error: { ABRT }
[ 2430.304227] ata4.00: configured for UDMA/133
[ 2430.304247] ata4: EH complete
[ 2430.313122] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.314935] ata4.00: BMDMA stat 0x25
[ 2430.316645] ata4.00: failed command: READ DMA
[ 2430.318370] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.321793] ata4.00: status: { DRDY ERR }
[ 2430.323490] ata4.00: error: { ABRT }
[ 2430.364282] ata4.00: configured for UDMA/133
[ 2430.364301] ata4: EH complete
[ 2430.373117] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.374928] ata4.00: BMDMA stat 0x25
[ 2430.376633] ata4.00: failed command: READ DMA
[ 2430.378354] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.381781] ata4.00: status: { DRDY ERR }
[ 2430.383478] ata4.00: error: { ABRT }
[ 2430.423375] ata4.00: configured for UDMA/133
[ 2430.423395] ata4: EH complete
[ 2430.433124] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.434909] ata4.00: BMDMA stat 0x25
[ 2430.436626] ata4.00: failed command: READ DMA
[ 2430.438310] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.441749] ata4.00: status: { DRDY ERR }
[ 2430.443478] ata4.00: error: { ABRT }
[ 2430.480395] ata4.00: configured for UDMA/133
[ 2430.480414] ata4: EH complete
[ 2430.489784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.491569] ata4.00: BMDMA stat 0x25
[ 2430.493282] ata4.00: failed command: READ DMA
[ 2430.494993] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.498409] ata4.00: status: { DRDY ERR }
[ 2430.500117] ata4.00: error: { ABRT }
[ 2430.537467] ata4.00: configured for UDMA/133
[ 2430.537483] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2430.537490] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2430.537495] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2430.537501] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00
[ 2430.537505] blk_update_request: I/O error, dev sdb, sector 0
[ 2430.539298] ata4: EH complete
[ 2430.546463] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.548269] ata4.00: BMDMA stat 0x25
[ 2430.549974] ata4.00: failed command: READ DMA
[ 2430.551676] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.555089] ata4.00: status: { DRDY ERR }
[ 2430.556786] ata4.00: error: { ABRT }
[ 2430.597526] ata4.00: configured for UDMA/133
[ 2430.597549] ata4: EH complete
[ 2430.606459] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.608267] ata4.00: BMDMA stat 0x25
[ 2430.609968] ata4.00: failed command: READ DMA
[ 2430.611686] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.615103] ata4.00: status: { DRDY ERR }
[ 2430.616795] ata4.00: error: { ABRT }
[ 2430.657582] ata4.00: configured for UDMA/133
[ 2430.657603] ata4: EH complete
[ 2430.666458] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.668244] ata4.00: BMDMA stat 0x25
[ 2430.669947] ata4.00: failed command: READ DMA
[ 2430.671639] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.675074] ata4.00: status: { DRDY ERR }
[ 2430.676764] ata4.00: error: { ABRT }
[ 2430.717646] ata4.00: configured for UDMA/133
[ 2430.717668] ata4: EH complete
[ 2430.726453] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.728233] ata4.00: BMDMA stat 0x25
[ 2430.729930] ata4.00: failed command: READ DMA
[ 2430.731650] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.735087] ata4.00: status: { DRDY ERR }
[ 2430.736789] ata4.00: error: { ABRT }
[ 2430.773684] ata4.00: configured for UDMA/133
[ 2430.773705] ata4: EH complete
[ 2430.783130] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.784929] ata4.00: BMDMA stat 0x25
[ 2430.786624] ata4.00: failed command: READ DMA
[ 2430.788296] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.791632] ata4.00: status: { DRDY ERR }
[ 2430.793316] ata4.00: error: { ABRT }
[ 2430.830740] ata4.00: configured for UDMA/133
[ 2430.830761] ata4: EH complete
[ 2430.839784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.841560] ata4.00: BMDMA stat 0x25
[ 2430.843221] ata4.00: failed command: READ DMA
[ 2430.844903] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.848247] ata4.00: status: { DRDY ERR }
[ 2430.849920] ata4.00: error: { ABRT }
[ 2430.886794] ata4.00: configured for UDMA/133
[ 2430.886808] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2430.886814] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2430.886819] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2430.886825] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2430.886829] blk_update_request: I/O error, dev sdb, sector 0
[ 2430.888592] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2430.890275] ata4: EH complete
[ 2430.899791] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.901579] ata4.00: BMDMA stat 0x25
[ 2430.903265] ata4.00: failed command: READ DMA
[ 2430.904927] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.908298] ata4.00: status: { DRDY ERR }
[ 2430.909987] ata4.00: error: { ABRT }
[ 2430.950852] ata4.00: configured for UDMA/133
[ 2430.950873] ata4: EH complete
[ 2430.959793] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2430.961547] ata4.00: BMDMA stat 0x25
[ 2430.963236] ata4.00: failed command: READ DMA
[ 2430.964928] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2430.968330] ata4.00: status: { DRDY ERR }
[ 2430.970023] ata4.00: error: { ABRT }
[ 2431.010916] ata4.00: configured for UDMA/133
[ 2431.010936] ata4: EH complete
[ 2431.019793] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.021578] ata4.00: BMDMA stat 0x25
[ 2431.023253] ata4.00: failed command: READ DMA
[ 2431.024923] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.028290] ata4.00: status: { DRDY ERR }
[ 2431.029998] ata4.00: error: { ABRT }
[ 2431.070973] ata4.00: configured for UDMA/133
[ 2431.070995] ata4: EH complete
[ 2431.079791] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.081552] ata4.00: BMDMA stat 0x25
[ 2431.083232] ata4.00: failed command: READ DMA
[ 2431.084921] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.088318] ata4.00: status: { DRDY ERR }
[ 2431.090006] ata4.00: error: { ABRT }
[ 2431.127024] ata4.00: configured for UDMA/133
[ 2431.127043] ata4: EH complete
[ 2431.136451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.138214] ata4.00: BMDMA stat 0x25
[ 2431.139907] ata4.00: failed command: READ DMA
[ 2431.141600] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.144995] ata4.00: status: { DRDY ERR }
[ 2431.146682] ata4.00: error: { ABRT }
[ 2431.184083] ata4.00: configured for UDMA/133
[ 2431.184103] ata4: EH complete
[ 2431.193123] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.194861] ata4.00: BMDMA stat 0x25
[ 2431.196550] ata4.00: failed command: READ DMA
[ 2431.198217] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.201573] ata4.00: status: { DRDY ERR }
[ 2431.203279] ata4.00: error: { ABRT }
[ 2431.240134] ata4.00: configured for UDMA/133
[ 2431.240147] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2431.240154] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2431.240159] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2431.240164] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2431.240168] blk_update_request: I/O error, dev sdb, sector 0
[ 2431.241924] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2431.246021] ata4: EH complete
[ 2431.253143] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.254941] ata4.00: BMDMA stat 0x25
[ 2431.256700] ata4.00: failed command: READ DMA
[ 2431.258432] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.261930] ata4.00: status: { DRDY ERR }
[ 2431.263670] ata4.00: error: { ABRT }
[ 2431.304197] ata4.00: configured for UDMA/133
[ 2431.304221] ata4: EH complete
[ 2431.313117] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.314951] ata4.00: BMDMA stat 0x25
[ 2431.316695] ata4.00: failed command: READ DMA
[ 2431.318445] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.321916] ata4.00: status: { DRDY ERR }
[ 2431.323686] ata4.00: error: { ABRT }
[ 2431.364258] ata4.00: configured for UDMA/133
[ 2431.364276] ata4: EH complete
[ 2431.373122] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.374933] ata4.00: BMDMA stat 0x25
[ 2431.376685] ata4.00: failed command: READ DMA
[ 2431.378402] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.381892] ata4.00: status: { DRDY ERR }
[ 2431.383628] ata4.00: error: { ABRT }
[ 2431.424318] ata4.00: configured for UDMA/133
[ 2431.424340] ata4: EH complete
[ 2431.433125] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.434958] ata4.00: BMDMA stat 0x25
[ 2431.436719] ata4.00: failed command: READ DMA
[ 2431.438468] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.441936] ata4.00: status: { DRDY ERR }
[ 2431.443705] ata4.00: error: { ABRT }
[ 2431.480373] ata4.00: configured for UDMA/133
[ 2431.480393] ata4: EH complete
[ 2431.489788] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.491597] ata4.00: BMDMA stat 0x25
[ 2431.493337] ata4.00: failed command: READ DMA
[ 2431.495049] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.498535] ata4.00: status: { DRDY ERR }
[ 2431.500263] ata4.00: error: { ABRT }
[ 2431.537428] ata4.00: configured for UDMA/133
[ 2431.537448] ata4: EH complete
[ 2431.546459] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.548253] ata4.00: BMDMA stat 0x25
[ 2431.549983] ata4.00: failed command: READ DMA
[ 2431.551722] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.555186] ata4.00: status: { DRDY ERR }
[ 2431.556916] ata4.00: error: { ABRT }
[ 2431.593493] ata4.00: configured for UDMA/133
[ 2431.593510] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2431.593517] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2431.593522] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2431.593528] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2431.593532] blk_update_request: I/O error, dev sdb, sector 0
[ 2431.595324] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2431.597105] ata4: EH complete
[ 2431.606459] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.608292] ata4.00: BMDMA stat 0x25
[ 2431.610028] ata4.00: failed command: READ DMA
[ 2431.611771] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.615226] ata4.00: status: { DRDY ERR }
[ 2431.616992] ata4.00: error: { ABRT }
[ 2431.657545] ata4.00: configured for UDMA/133
[ 2431.657566] ata4: EH complete
[ 2431.666456] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.668284] ata4.00: BMDMA stat 0x25
[ 2431.670055] ata4.00: failed command: READ DMA
[ 2431.671802] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.675292] ata4.00: status: { DRDY ERR }
[ 2431.677062] ata4.00: error: { ABRT }
[ 2431.717608] ata4.00: configured for UDMA/133
[ 2431.717628] ata4: EH complete
[ 2431.726459] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.728294] ata4.00: BMDMA stat 0x25
[ 2431.730027] ata4.00: failed command: READ DMA
[ 2431.731742] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.735206] ata4.00: status: { DRDY ERR }
[ 2431.736971] ata4.00: error: { ABRT }
[ 2431.777663] ata4.00: configured for UDMA/133
[ 2431.777681] ata4: EH complete
[ 2431.786459] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.788260] ata4.00: BMDMA stat 0x25
[ 2431.790002] ata4.00: failed command: READ DMA
[ 2431.791754] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.795236] ata4.00: status: { DRDY ERR }
[ 2431.796983] ata4.00: error: { ABRT }
[ 2431.833727] ata4.00: configured for UDMA/133
[ 2431.833746] ata4: EH complete
[ 2431.843120] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.844924] ata4.00: BMDMA stat 0x25
[ 2431.846631] ata4.00: failed command: READ DMA
[ 2431.848299] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.851649] ata4.00: status: { DRDY ERR }
[ 2431.853323] ata4.00: error: { ABRT }
[ 2431.890771] ata4.00: configured for UDMA/133
[ 2431.890789] ata4: EH complete
[ 2431.899787] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.901536] ata4.00: BMDMA stat 0x25
[ 2431.903209] ata4.00: failed command: READ DMA
[ 2431.904895] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.908243] ata4.00: status: { DRDY ERR }
[ 2431.909947] ata4.00: error: { ABRT }
[ 2431.950829] ata4.00: configured for UDMA/133
[ 2431.950843] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2431.950850] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2431.950855] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2431.950861] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2431.950865] blk_update_request: I/O error, dev sdb, sector 0
[ 2431.952584] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2431.954277] ldm_validate_partition_table(): Disk read failed.
[ 2431.954306] ata4: EH complete
[ 2431.963135] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2431.964917] ata4.00: BMDMA stat 0x25
[ 2431.966627] ata4.00: failed command: READ DMA
[ 2431.968294] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2431.971692] ata4.00: status: { DRDY ERR }
[ 2431.973373] ata4.00: error: { ABRT }
[ 2432.010888] ata4.00: configured for UDMA/133
[ 2432.010908] ata4: EH complete
[ 2432.019791] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.021577] ata4.00: BMDMA stat 0x25
[ 2432.023261] ata4.00: failed command: READ DMA
[ 2432.024963] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.028364] ata4.00: status: { DRDY ERR }
[ 2432.030066] ata4.00: error: { ABRT }
[ 2432.070946] ata4.00: configured for UDMA/133
[ 2432.070965] ata4: EH complete
[ 2432.079787] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.081590] ata4.00: BMDMA stat 0x25
[ 2432.083280] ata4.00: failed command: READ DMA
[ 2432.084959] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.088339] ata4.00: status: { DRDY ERR }
[ 2432.090042] ata4.00: error: { ABRT }
[ 2432.130041] ata4.00: configured for UDMA/133
[ 2432.130059] ata4: EH complete
[ 2432.139791] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.141573] ata4.00: BMDMA stat 0x25
[ 2432.143283] ata4.00: failed command: READ DMA
[ 2432.144978] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.148346] ata4.00: status: { DRDY ERR }
[ 2432.150010] ata4.00: error: { ABRT }
[ 2432.187060] ata4.00: configured for UDMA/133
[ 2432.187079] ata4: EH complete
[ 2432.196456] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.198243] ata4.00: BMDMA stat 0x25
[ 2432.199921] ata4.00: failed command: READ DMA
[ 2432.201605] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.204956] ata4.00: status: { DRDY ERR }
[ 2432.206662] ata4.00: error: { ABRT }
[ 2432.244127] ata4.00: configured for UDMA/133
[ 2432.244145] ata4: EH complete
[ 2432.253122] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.254870] ata4.00: BMDMA stat 0x25
[ 2432.256572] ata4.00: failed command: READ DMA
[ 2432.258255] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.261632] ata4.00: status: { DRDY ERR }
[ 2432.263336] ata4.00: error: { ABRT }
[ 2432.304185] ata4.00: configured for UDMA/133
[ 2432.304199] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2432.304206] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2432.304211] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2432.304217] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2432.304220] blk_update_request: I/O error, dev sdb, sector 0
[ 2432.305951] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2432.307668] ata4: EH complete
[ 2432.316469] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.318252] ata4.00: BMDMA stat 0x25
[ 2432.319972] ata4.00: failed command: READ DMA
[ 2432.321645] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.325045] ata4.00: status: { DRDY ERR }
[ 2432.326720] ata4.00: error: { ABRT }
[ 2432.364244] ata4.00: configured for UDMA/133
[ 2432.364263] ata4: EH complete
[ 2432.373125] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.374908] ata4.00: BMDMA stat 0x25
[ 2432.376586] ata4.00: failed command: READ DMA
[ 2432.378285] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.381657] ata4.00: status: { DRDY ERR }
[ 2432.383361] ata4.00: error: { ABRT }
[ 2432.424302] ata4.00: configured for UDMA/133
[ 2432.424321] ata4: EH complete
[ 2432.433119] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.434902] ata4.00: BMDMA stat 0x25
[ 2432.436608] ata4.00: failed command: READ DMA
[ 2432.438283] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.441685] ata4.00: status: { DRDY ERR }
[ 2432.443362] ata4.00: error: { ABRT }
[ 2432.483372] ata4.00: configured for UDMA/133
[ 2432.483390] ata4: EH complete
[ 2432.493122] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.494909] ata4.00: BMDMA stat 0x25
[ 2432.496594] ata4.00: failed command: READ DMA
[ 2432.498272] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.501674] ata4.00: status: { DRDY ERR }
[ 2432.503351] ata4.00: error: { ABRT }
[ 2432.540403] ata4.00: configured for UDMA/133
[ 2432.540421] ata4: EH complete
[ 2432.549785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.551575] ata4.00: BMDMA stat 0x25
[ 2432.553252] ata4.00: failed command: READ DMA
[ 2432.554937] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.558290] ata4.00: status: { DRDY ERR }
[ 2432.559965] ata4.00: error: { ABRT }
[ 2432.597458] ata4.00: configured for UDMA/133
[ 2432.597475] ata4: EH complete
[ 2432.606456] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.608221] ata4.00: BMDMA stat 0x25
[ 2432.609932] ata4.00: failed command: READ DMA
[ 2432.611619] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.614975] ata4.00: status: { DRDY ERR }
[ 2432.616650] ata4.00: error: { ABRT }
[ 2432.657517] ata4.00: configured for UDMA/133
[ 2432.657532] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2432.657539] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2432.657544] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2432.657550] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2432.657553] blk_update_request: I/O error, dev sdb, sector 0
[ 2432.659274] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2432.660991] ata4: EH complete
[ 2432.669801] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.671579] ata4.00: BMDMA stat 0x25
[ 2432.673258] ata4.00: failed command: READ DMA
[ 2432.674955] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.678327] ata4.00: status: { DRDY ERR }
[ 2432.680009] ata4.00: error: { ABRT }
[ 2432.717576] ata4.00: configured for UDMA/133
[ 2432.717596] ata4: EH complete
[ 2432.726457] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.728215] ata4.00: BMDMA stat 0x25
[ 2432.729904] ata4.00: failed command: READ DMA
[ 2432.731610] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.734985] ata4.00: status: { DRDY ERR }
[ 2432.736655] ata4.00: error: { ABRT }
[ 2432.777638] ata4.00: configured for UDMA/133
[ 2432.777656] ata4: EH complete
[ 2432.786451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.788238] ata4.00: BMDMA stat 0x25
[ 2432.789924] ata4.00: failed command: READ DMA
[ 2432.791625] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.794993] ata4.00: status: { DRDY ERR }
[ 2432.796677] ata4.00: error: { ABRT }
[ 2432.833693] ata4.00: configured for UDMA/133
[ 2432.833711] ata4: EH complete
[ 2432.843124] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.844892] ata4.00: BMDMA stat 0x25
[ 2432.846606] ata4.00: failed command: READ DMA
[ 2432.848312] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.851711] ata4.00: status: { DRDY ERR }
[ 2432.853415] ata4.00: error: { ABRT }
[ 2432.890744] ata4.00: configured for UDMA/133
[ 2432.890762] ata4: EH complete
[ 2432.899792] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.901582] ata4.00: BMDMA stat 0x25
[ 2432.903254] ata4.00: failed command: READ DMA
[ 2432.904924] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.908281] ata4.00: status: { DRDY ERR }
[ 2432.909977] ata4.00: error: { ABRT }
[ 2432.946797] ata4.00: configured for UDMA/133
[ 2432.946815] ata4: EH complete
[ 2432.956458] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2432.958197] ata4.00: BMDMA stat 0x25
[ 2432.959886] ata4.00: failed command: READ DMA
[ 2432.961546] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2432.964933] ata4.00: status: { DRDY ERR }
[ 2432.966617] ata4.00: error: { ABRT }
[ 2433.003854] ata4.00: configured for UDMA/133
[ 2433.003869] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2433.003875] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2433.003881] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2433.003886] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2433.003890] blk_update_request: I/O error, dev sdb, sector 0
[ 2433.005612] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2433.007305]  sdb: unable to read partition table
[ 2433.008344] ata4: EH complete
[ 2433.023154] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.024919] ata4.00: BMDMA stat 0x25
[ 2433.026626] ata4.00: failed command: READ DMA EXT
[ 2433.028336] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.031736] ata4.00: status: { DRDY ERR }
[ 2433.033419] ata4.00: error: { ABRT }
[ 2433.070916] ata4.00: configured for UDMA/133
[ 2433.070938] ata4: EH complete
[ 2433.079784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.081557] ata4.00: BMDMA stat 0x25
[ 2433.083250] ata4.00: failed command: READ DMA EXT
[ 2433.084961] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.088339] ata4.00: status: { DRDY ERR }
[ 2433.090038] ata4.00: error: { ABRT }
[ 2433.130973] ata4.00: configured for UDMA/133
[ 2433.130990] ata4: EH complete
[ 2433.139783] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.141554] ata4.00: BMDMA stat 0x25
[ 2433.143246] ata4.00: failed command: READ DMA EXT
[ 2433.144953] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.148332] ata4.00: status: { DRDY ERR }
[ 2433.150032] ata4.00: error: { ABRT }
[ 2433.187032] ata4.00: configured for UDMA/133
[ 2433.187050] ata4: EH complete
[ 2433.196457] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.198216] ata4.00: BMDMA stat 0x25
[ 2433.199899] ata4.00: failed command: READ DMA EXT
[ 2433.201603] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.204985] ata4.00: status: { DRDY ERR }
[ 2433.206690] ata4.00: error: { ABRT }
[ 2433.244083] ata4.00: configured for UDMA/133
[ 2433.244100] ata4: EH complete
[ 2433.253117] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.254889] ata4.00: BMDMA stat 0x25
[ 2433.256595] ata4.00: failed command: READ DMA EXT
[ 2433.258287] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.261647] ata4.00: status: { DRDY ERR }
[ 2433.263319] ata4.00: error: { ABRT }
[ 2433.304145] ata4.00: configured for UDMA/133
[ 2433.304162] ata4: EH complete
[ 2433.313120] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.314862] ata4.00: BMDMA stat 0x25
[ 2433.316539] ata4.00: failed command: READ DMA EXT
[ 2433.318212] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.321569] ata4.00: status: { DRDY ERR }
[ 2433.323249] ata4.00: error: { ABRT }
[ 2433.364199] ata4.00: configured for UDMA/133
[ 2433.364245] ata4: EH complete
[ 2433.373121] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.374891] ata4.00: BMDMA stat 0x25
[ 2433.376570] ata4.00: failed command: READ DMA EXT
[ 2433.378259] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.381618] ata4.00: status: { DRDY ERR }
[ 2433.383300] ata4.00: error: { ABRT }
[ 2433.424263] ata4.00: configured for UDMA/133
[ 2433.424280] ata4: EH complete
[ 2433.433124] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.434865] ata4.00: BMDMA stat 0x25
[ 2433.436578] ata4.00: failed command: READ DMA EXT
[ 2433.438268] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.441656] ata4.00: status: { DRDY ERR }
[ 2433.443360] ata4.00: error: { ABRT }
[ 2433.484321] ata4.00: configured for UDMA/133
[ 2433.484343] ata4: EH complete
[ 2433.493125] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.494890] ata4.00: BMDMA stat 0x25
[ 2433.496564] ata4.00: failed command: READ DMA EXT
[ 2433.498256] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.501616] ata4.00: status: { DRDY ERR }
[ 2433.503289] ata4.00: error: { ABRT }
[ 2433.540387] ata4.00: configured for UDMA/133
[ 2433.540405] ata4: EH complete
[ 2433.549790] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.551559] ata4.00: BMDMA stat 0x25
[ 2433.553246] ata4.00: failed command: READ DMA EXT
[ 2433.554908] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.558296] ata4.00: status: { DRDY ERR }
[ 2433.559985] ata4.00: error: { ABRT }
[ 2433.597431] ata4.00: configured for UDMA/133
[ 2433.597450] ata4: EH complete
[ 2433.606458] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.608230] ata4.00: BMDMA stat 0x25
[ 2433.609915] ata4.00: failed command: READ DMA EXT
[ 2433.611609] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.614983] ata4.00: status: { DRDY ERR }
[ 2433.616680] ata4.00: error: { ABRT }
[ 2433.657490] ata4.00: configured for UDMA/133
[ 2433.657508] ata4: EH complete
[ 2433.666457] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2433.668207] ata4.00: BMDMA stat 0x25
[ 2433.669883] ata4.00: failed command: READ DMA EXT
[ 2433.671536] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2433.674876] ata4.00: status: { DRDY ERR }
[ 2433.676545] ata4.00: error: { ABRT }
[ 2433.717548] ata4.00: configured for UDMA/133
[ 2433.717560] Buffer I/O error on dev sdb, logical block 732566624, async page read
[ 2433.719322] ata4: EH complete
[ 2486.019805] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.021513] ata4.00: BMDMA stat 0x25
[ 2486.023157] ata4.00: failed command: READ DMA
[ 2486.024796] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.028126] ata4.00: status: { DRDY ERR }
[ 2486.029787] ata4.00: error: { ABRT }
[ 2486.067471] ata4.00: configured for UDMA/133
[ 2486.067506] ata4: EH complete
[ 2486.076447] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.078163] ata4.00: BMDMA stat 0x25
[ 2486.079802] ata4.00: failed command: READ DMA
[ 2486.081417] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.084710] ata4.00: status: { DRDY ERR }
[ 2486.086338] ata4.00: error: { ABRT }
[ 2486.127528] ata4.00: configured for UDMA/133
[ 2486.127554] ata4: EH complete
[ 2486.136453] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.138186] ata4.00: BMDMA stat 0x25
[ 2486.139820] ata4.00: failed command: READ DMA
[ 2486.141441] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.144712] ata4.00: status: { DRDY ERR }
[ 2486.146365] ata4.00: error: { ABRT }
[ 2486.187591] ata4.00: configured for UDMA/133
[ 2486.187618] ata4: EH complete
[ 2486.196453] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.198187] ata4.00: BMDMA stat 0x25
[ 2486.199850] ata4.00: failed command: READ DMA
[ 2486.201463] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.204736] ata4.00: status: { DRDY ERR }
[ 2486.206356] ata4.00: error: { ABRT }
[ 2486.247644] ata4.00: configured for UDMA/133
[ 2486.247671] ata4: EH complete
[ 2486.256445] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.258147] ata4.00: BMDMA stat 0x25
[ 2486.259777] ata4.00: failed command: READ DMA
[ 2486.261413] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.264672] ata4.00: status: { DRDY ERR }
[ 2486.266320] ata4.00: error: { ABRT }
[ 2486.303702] ata4.00: configured for UDMA/133
[ 2486.303729] ata4: EH complete
[ 2486.313119] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.314851] ata4.00: BMDMA stat 0x25
[ 2486.316484] ata4.00: failed command: READ DMA
[ 2486.318095] ata4.00: cmd c8/00:20:00:00:00/00:00:00:00:00/e0 tag 0 dma 16384 in
                        res 51/04:20:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.321353] ata4.00: status: { DRDY ERR }
[ 2486.322977] ata4.00: error: { ABRT }
[ 2486.360755] ata4.00: configured for UDMA/133
[ 2486.360773] scsi_io_completion: 2 callbacks suppressed
[ 2486.360782] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2486.360788] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2486.360793] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2486.360799] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00
[ 2486.360802] blk_update_request: 2 callbacks suppressed
[ 2486.360806] blk_update_request: I/O error, dev sdb, sector 0
[ 2486.362513] ata4: EH complete
[ 2486.369784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.371493] ata4.00: BMDMA stat 0x25
[ 2486.373133] ata4.00: failed command: READ DMA
[ 2486.374758] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.378043] ata4.00: status: { DRDY ERR }
[ 2486.379669] ata4.00: error: { ABRT }
[ 2486.420822] ata4.00: configured for UDMA/133
[ 2486.420846] ata4: EH complete
[ 2486.429784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.431497] ata4.00: BMDMA stat 0x25
[ 2486.433137] ata4.00: failed command: READ DMA
[ 2486.434784] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.438071] ata4.00: status: { DRDY ERR }
[ 2486.439690] ata4.00: error: { ABRT }
[ 2486.480872] ata4.00: configured for UDMA/133
[ 2486.480893] ata4: EH complete
[ 2486.489779] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.491507] ata4.00: BMDMA stat 0x25
[ 2486.493113] ata4.00: failed command: READ DMA
[ 2486.494725] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.497961] ata4.00: status: { DRDY ERR }
[ 2486.499543] ata4.00: error: { ABRT }
[ 2486.540938] ata4.00: configured for UDMA/133
[ 2486.540959] ata4: EH complete
[ 2486.549783] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.551493] ata4.00: BMDMA stat 0x25
[ 2486.553101] ata4.00: failed command: READ DMA
[ 2486.554730] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.558026] ata4.00: status: { DRDY ERR }
[ 2486.559668] ata4.00: error: { ABRT }
[ 2486.600031] ata4.00: configured for UDMA/133
[ 2486.600051] ata4: EH complete
[ 2486.609779] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.611516] ata4.00: BMDMA stat 0x25
[ 2486.613182] ata4.00: failed command: READ DMA
[ 2486.614867] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.618201] ata4.00: status: { DRDY ERR }
[ 2486.619866] ata4.00: error: { ABRT }
[ 2486.657059] ata4.00: configured for UDMA/133
[ 2486.657080] ata4: EH complete
[ 2486.666451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.668199] ata4.00: BMDMA stat 0x25
[ 2486.669861] ata4.00: failed command: READ DMA
[ 2486.671518] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.674876] ata4.00: status: { DRDY ERR }
[ 2486.676546] ata4.00: error: { ABRT }
[ 2486.714098] ata4.00: configured for UDMA/133
[ 2486.714114] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2486.714120] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2486.714125] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2486.714131] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2486.714134] blk_update_request: I/O error, dev sdb, sector 0
[ 2486.715870] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2486.717560] ata4: EH complete
[ 2486.726454] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.728231] ata4.00: BMDMA stat 0x25
[ 2486.729935] ata4.00: failed command: READ DMA
[ 2486.731598] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.734981] ata4.00: status: { DRDY ERR }
[ 2486.736657] ata4.00: error: { ABRT }
[ 2486.774161] ata4.00: configured for UDMA/133
[ 2486.774182] ata4: EH complete
[ 2486.783117] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.784875] ata4.00: BMDMA stat 0x25
[ 2486.786559] ata4.00: failed command: READ DMA
[ 2486.788213] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.791569] ata4.00: status: { DRDY ERR }
[ 2486.793275] ata4.00: error: { ABRT }
[ 2486.834216] ata4.00: configured for UDMA/133
[ 2486.834237] ata4: EH complete
[ 2486.843111] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.844868] ata4.00: BMDMA stat 0x25
[ 2486.846544] ata4.00: failed command: READ DMA
[ 2486.848215] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.851581] ata4.00: status: { DRDY ERR }
[ 2486.853257] ata4.00: error: { ABRT }
[ 2486.894277] ata4.00: configured for UDMA/133
[ 2486.894298] ata4: EH complete
[ 2486.903118] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.904874] ata4.00: BMDMA stat 0x25
[ 2486.906553] ata4.00: failed command: READ DMA
[ 2486.908238] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.911633] ata4.00: status: { DRDY ERR }
[ 2486.913344] ata4.00: error: { ABRT }
[ 2486.953365] ata4.00: configured for UDMA/133
[ 2486.953386] ata4: EH complete
[ 2486.963111] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2486.964867] ata4.00: BMDMA stat 0x25
[ 2486.966544] ata4.00: failed command: READ DMA
[ 2486.968230] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2486.971588] ata4.00: status: { DRDY ERR }
[ 2486.973269] ata4.00: error: { ABRT }
[ 2487.010389] ata4.00: configured for UDMA/133
[ 2487.010410] ata4: EH complete
[ 2487.019784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.021550] ata4.00: BMDMA stat 0x25
[ 2487.023232] ata4.00: failed command: READ DMA
[ 2487.024920] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.028304] ata4.00: status: { DRDY ERR }
[ 2487.030012] ata4.00: error: { ABRT }
[ 2487.067454] ata4.00: configured for UDMA/133
[ 2487.067470] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2487.067476] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2487.067481] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2487.067487] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2487.067491] blk_update_request: I/O error, dev sdb, sector 0
[ 2487.069219] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2487.070925] ata4: EH complete
[ 2487.083122] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.084953] ata4.00: BMDMA stat 0x25
[ 2487.086726] ata4.00: failed command: READ DMA
[ 2487.088482] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.092014] ata4.00: status: { DRDY ERR }
[ 2487.093800] ata4.00: error: { ABRT }
[ 2487.130508] ata4.00: configured for UDMA/133
[ 2487.130535] ata4: EH complete
[ 2487.139787] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.141655] ata4.00: BMDMA stat 0x25
[ 2487.143427] ata4.00: failed command: READ DMA
[ 2487.145197] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.148712] ata4.00: status: { DRDY ERR }
[ 2487.150497] ata4.00: error: { ABRT }
[ 2487.187575] ata4.00: configured for UDMA/133
[ 2487.187595] ata4: EH complete
[ 2487.196452] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.198315] ata4.00: BMDMA stat 0x25
[ 2487.200108] ata4.00: failed command: READ DMA
[ 2487.201877] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.205412] ata4.00: status: { DRDY ERR }
[ 2487.207170] ata4.00: error: { ABRT }
[ 2487.247634] ata4.00: configured for UDMA/133
[ 2487.247658] ata4: EH complete
[ 2487.256453] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.258313] ata4.00: BMDMA stat 0x25
[ 2487.260071] ata4.00: failed command: READ DMA
[ 2487.261817] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.265361] ata4.00: status: { DRDY ERR }
[ 2487.267146] ata4.00: error: { ABRT }
[ 2487.303676] ata4.00: configured for UDMA/133
[ 2487.303696] ata4: EH complete
[ 2487.313118] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.314949] ata4.00: BMDMA stat 0x25
[ 2487.316708] ata4.00: failed command: READ DMA
[ 2487.318474] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.321986] ata4.00: status: { DRDY ERR }
[ 2487.323760] ata4.00: error: { ABRT }
[ 2487.360727] ata4.00: configured for UDMA/133
[ 2487.360746] ata4: EH complete
[ 2487.369778] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.371635] ata4.00: BMDMA stat 0x25
[ 2487.373400] ata4.00: failed command: READ DMA
[ 2487.375169] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.378713] ata4.00: status: { DRDY ERR }
[ 2487.380483] ata4.00: error: { ABRT }
[ 2487.416786] ata4.00: configured for UDMA/133
[ 2487.416803] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2487.416810] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2487.416815] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2487.416821] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2487.416825] blk_update_request: I/O error, dev sdb, sector 0
[ 2487.418662] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2487.420455] ata4: EH complete
[ 2487.429786] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.431658] ata4.00: BMDMA stat 0x25
[ 2487.433422] ata4.00: failed command: READ DMA
[ 2487.435170] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.438679] ata4.00: status: { DRDY ERR }
[ 2487.440436] ata4.00: error: { ABRT }
[ 2487.480844] ata4.00: configured for UDMA/133
[ 2487.480865] ata4: EH complete
[ 2487.489790] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.491638] ata4.00: BMDMA stat 0x25
[ 2487.493402] ata4.00: failed command: READ DMA
[ 2487.495149] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.498660] ata4.00: status: { DRDY ERR }
[ 2487.500427] ata4.00: error: { ABRT }
[ 2487.540903] ata4.00: configured for UDMA/133
[ 2487.540926] ata4: EH complete
[ 2487.549779] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.551647] ata4.00: BMDMA stat 0x25
[ 2487.553422] ata4.00: failed command: READ DMA
[ 2487.555177] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.558685] ata4.00: status: { DRDY ERR }
[ 2487.560437] ata4.00: error: { ABRT }
[ 2487.600965] ata4.00: configured for UDMA/133
[ 2487.600984] ata4: EH complete
[ 2487.609784] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.611618] ata4.00: BMDMA stat 0x25
[ 2487.613380] ata4.00: failed command: READ DMA
[ 2487.615123] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.618662] ata4.00: status: { DRDY ERR }
[ 2487.620425] ata4.00: error: { ABRT }
[ 2487.657016] ata4.00: configured for UDMA/133
[ 2487.657034] ata4: EH complete
[ 2487.666446] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.668283] ata4.00: BMDMA stat 0x25
[ 2487.669994] ata4.00: failed command: READ DMA
[ 2487.671672] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.675059] ata4.00: status: { DRDY ERR }
[ 2487.676764] ata4.00: error: { ABRT }
[ 2487.714074] ata4.00: configured for UDMA/133
[ 2487.714093] ata4: EH complete
[ 2487.723118] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.724889] ata4.00: BMDMA stat 0x25
[ 2487.726566] ata4.00: failed command: READ DMA
[ 2487.728256] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.731633] ata4.00: status: { DRDY ERR }
[ 2487.733341] ata4.00: error: { ABRT }
[ 2487.770126] ata4.00: configured for UDMA/133
[ 2487.770142] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2487.770149] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2487.770154] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2487.770160] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2487.770164] blk_update_request: I/O error, dev sdb, sector 0
[ 2487.771921] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2487.773609] ldm_validate_partition_table(): Disk read failed.
[ 2487.773613] ata4: EH complete
[ 2487.783116] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.784906] ata4.00: BMDMA stat 0x25
[ 2487.786601] ata4.00: failed command: READ DMA
[ 2487.788304] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.791702] ata4.00: status: { DRDY ERR }
[ 2487.793408] ata4.00: error: { ABRT }
[ 2487.834192] ata4.00: configured for UDMA/133
[ 2487.834213] ata4: EH complete
[ 2487.843118] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.844906] ata4.00: BMDMA stat 0x25
[ 2487.846593] ata4.00: failed command: READ DMA
[ 2487.848271] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.851682] ata4.00: status: { DRDY ERR }
[ 2487.853369] ata4.00: error: { ABRT }
[ 2487.894247] ata4.00: configured for UDMA/133
[ 2487.894265] ata4: EH complete
[ 2487.903111] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.904882] ata4.00: BMDMA stat 0x25
[ 2487.906571] ata4.00: failed command: READ DMA
[ 2487.908254] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.911633] ata4.00: status: { DRDY ERR }
[ 2487.913311] ata4.00: error: { ABRT }
[ 2487.954308] ata4.00: configured for UDMA/133
[ 2487.954326] ata4: EH complete
[ 2487.963118] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2487.964907] ata4.00: BMDMA stat 0x25
[ 2487.966593] ata4.00: failed command: READ DMA
[ 2487.968272] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2487.971642] ata4.00: status: { DRDY ERR }
[ 2487.973346] ata4.00: error: { ABRT }
[ 2488.010359] ata4.00: configured for UDMA/133
[ 2488.010378] ata4: EH complete
[ 2488.019778] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.021570] ata4.00: BMDMA stat 0x25
[ 2488.023278] ata4.00: failed command: READ DMA
[ 2488.024941] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.028299] ata4.00: status: { DRDY ERR }
[ 2488.029980] ata4.00: error: { ABRT }
[ 2488.067418] ata4.00: configured for UDMA/133
[ 2488.067436] ata4: EH complete
[ 2488.076451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.078219] ata4.00: BMDMA stat 0x25
[ 2488.079909] ata4.00: failed command: READ DMA
[ 2488.081582] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.084944] ata4.00: status: { DRDY ERR }
[ 2488.086626] ata4.00: error: { ABRT }
[ 2488.123484] ata4.00: configured for UDMA/133
[ 2488.123499] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2488.123505] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2488.123510] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2488.123516] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2488.123519] blk_update_request: I/O error, dev sdb, sector 0
[ 2488.125260] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2488.126967] ata4: EH complete
[ 2488.136453] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.138241] ata4.00: BMDMA stat 0x25
[ 2488.139923] ata4.00: failed command: READ DMA
[ 2488.141602] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.144981] ata4.00: status: { DRDY ERR }
[ 2488.146658] ata4.00: error: { ABRT }
[ 2488.187536] ata4.00: configured for UDMA/133
[ 2488.187559] ata4: EH complete
[ 2488.196451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.198212] ata4.00: BMDMA stat 0x25
[ 2488.199899] ata4.00: failed command: READ DMA
[ 2488.201581] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.204990] ata4.00: status: { DRDY ERR }
[ 2488.206697] ata4.00: error: { ABRT }
[ 2488.247593] ata4.00: configured for UDMA/133
[ 2488.247613] ata4: EH complete
[ 2488.256452] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.258224] ata4.00: BMDMA stat 0x25
[ 2488.259921] ata4.00: failed command: READ DMA
[ 2488.261626] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.265010] ata4.00: status: { DRDY ERR }
[ 2488.266722] ata4.00: error: { ABRT }
[ 2488.307652] ata4.00: configured for UDMA/133
[ 2488.307672] ata4: EH complete
[ 2488.316452] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.318214] ata4.00: BMDMA stat 0x25
[ 2488.319890] ata4.00: failed command: READ DMA
[ 2488.321601] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.324979] ata4.00: status: { DRDY ERR }
[ 2488.326676] ata4.00: error: { ABRT }
[ 2488.363718] ata4.00: configured for UDMA/133
[ 2488.363738] ata4: EH complete
[ 2488.373126] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.374902] ata4.00: BMDMA stat 0x25
[ 2488.376592] ata4.00: failed command: READ DMA
[ 2488.378293] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.381677] ata4.00: status: { DRDY ERR }
[ 2488.383368] ata4.00: error: { ABRT }
[ 2488.420763] ata4.00: configured for UDMA/133
[ 2488.420783] ata4: EH complete
[ 2488.429785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.431554] ata4.00: BMDMA stat 0x25
[ 2488.433257] ata4.00: failed command: READ DMA
[ 2488.434926] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.438316] ata4.00: status: { DRDY ERR }
[ 2488.440024] ata4.00: error: { ABRT }
[ 2488.480821] ata4.00: configured for UDMA/133
[ 2488.480836] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2488.480842] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2488.480847] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2488.480853] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2488.480857] blk_update_request: I/O error, dev sdb, sector 0
[ 2488.482580] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2488.484286] ata4: EH complete
[ 2488.493119] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.494878] ata4.00: BMDMA stat 0x25
[ 2488.496586] ata4.00: failed command: READ DMA
[ 2488.498288] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.501701] ata4.00: status: { DRDY ERR }
[ 2488.503384] ata4.00: error: { ABRT }
[ 2488.540881] ata4.00: configured for UDMA/133
[ 2488.540903] ata4: EH complete
[ 2488.549785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.551572] ata4.00: BMDMA stat 0x25
[ 2488.553253] ata4.00: failed command: READ DMA
[ 2488.554961] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.558374] ata4.00: status: { DRDY ERR }
[ 2488.560080] ata4.00: error: { ABRT }
[ 2488.600937] ata4.00: configured for UDMA/133
[ 2488.600956] ata4: EH complete
[ 2488.609785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.611568] ata4.00: BMDMA stat 0x25
[ 2488.613278] ata4.00: failed command: READ DMA
[ 2488.614976] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.618363] ata4.00: status: { DRDY ERR }
[ 2488.620049] ata4.00: error: { ABRT }
[ 2488.660033] ata4.00: configured for UDMA/133
[ 2488.660054] ata4: EH complete
[ 2488.669785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.671557] ata4.00: BMDMA stat 0x25
[ 2488.673266] ata4.00: failed command: READ DMA
[ 2488.674967] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.678344] ata4.00: status: { DRDY ERR }
[ 2488.680026] ata4.00: error: { ABRT }
[ 2488.717050] ata4.00: configured for UDMA/133
[ 2488.717069] ata4: EH complete
[ 2488.726452] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.728214] ata4.00: BMDMA stat 0x25
[ 2488.729912] ata4.00: failed command: READ DMA
[ 2488.731600] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.734983] ata4.00: status: { DRDY ERR }
[ 2488.736667] ata4.00: error: { ABRT }
[ 2488.774115] ata4.00: configured for UDMA/133
[ 2488.774133] ata4: EH complete
[ 2488.783112] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.784859] ata4.00: BMDMA stat 0x25
[ 2488.786571] ata4.00: failed command: READ DMA
[ 2488.788259] ata4.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:00:00/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.791647] ata4.00: status: { DRDY ERR }
[ 2488.793322] ata4.00: error: { ABRT }
[ 2488.834177] ata4.00: configured for UDMA/133
[ 2488.834192] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2488.834198] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2488.834203] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2488.834209] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00
[ 2488.834212] blk_update_request: I/O error, dev sdb, sector 0
[ 2488.835940] Buffer I/O error on dev sdb, logical block 0, async page read
[ 2488.837642]  sdb: unable to read partition table
[ 2488.837648] ata4: EH complete
[ 2488.853121] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.854924] ata4.00: BMDMA stat 0x25
[ 2488.856647] ata4.00: failed command: READ DMA EXT
[ 2488.858489] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.861892] ata4.00: status: { DRDY ERR }
[ 2488.863575] ata4.00: error: { ABRT }
[ 2488.904246] ata4.00: configured for UDMA/133
[ 2488.904269] ata4: EH complete
[ 2488.913119] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.914873] ata4.00: BMDMA stat 0x25
[ 2488.916558] ata4.00: failed command: READ DMA EXT
[ 2488.918261] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.921670] ata4.00: status: { DRDY ERR }
[ 2488.923376] ata4.00: error: { ABRT }
[ 2488.964304] ata4.00: configured for UDMA/133
[ 2488.964326] ata4: EH complete
[ 2488.973120] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2488.974910] ata4.00: BMDMA stat 0x25
[ 2488.976618] ata4.00: failed command: READ DMA EXT
[ 2488.978299] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2488.981686] ata4.00: status: { DRDY ERR }
[ 2488.983369] ata4.00: error: { ABRT }
[ 2489.020350] ata4.00: configured for UDMA/133
[ 2489.020368] ata4: EH complete
[ 2489.029785] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.031579] ata4.00: BMDMA stat 0x25
[ 2489.033265] ata4.00: failed command: READ DMA EXT
[ 2489.034971] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.038359] ata4.00: status: { DRDY ERR }
[ 2489.040048] ata4.00: error: { ABRT }
[ 2489.077398] ata4.00: configured for UDMA/133
[ 2489.077415] ata4: EH complete
[ 2489.086445] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.088242] ata4.00: BMDMA stat 0x25
[ 2489.089926] ata4.00: failed command: READ DMA EXT
[ 2489.091596] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.094957] ata4.00: status: { DRDY ERR }
[ 2489.096635] ata4.00: error: { ABRT }
[ 2489.133454] ata4.00: configured for UDMA/133
[ 2489.133472] ata4: EH complete
[ 2489.143118] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.144889] ata4.00: BMDMA stat 0x25
[ 2489.146609] ata4.00: failed command: READ DMA EXT
[ 2489.148288] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.151656] ata4.00: status: { DRDY ERR }
[ 2489.153361] ata4.00: error: { ABRT }
[ 2489.190507] ata4.00: configured for UDMA/133
[ 2489.190523] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2489.190530] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2489.190535] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2489.190541] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 2489.190545] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 2489.192299] ata4: EH complete
[ 2489.199786] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.201553] ata4.00: BMDMA stat 0x25
[ 2489.203276] ata4.00: failed command: READ DMA EXT
[ 2489.204967] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.208377] ata4.00: status: { DRDY ERR }
[ 2489.210063] ata4.00: error: { ABRT }
[ 2489.247567] ata4.00: configured for UDMA/133
[ 2489.247585] ata4: EH complete
[ 2489.256448] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.258206] ata4.00: BMDMA stat 0x25
[ 2489.259890] ata4.00: failed command: READ DMA EXT
[ 2489.261585] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.264967] ata4.00: status: { DRDY ERR }
[ 2489.266675] ata4.00: error: { ABRT }
[ 2489.307626] ata4.00: configured for UDMA/133
[ 2489.307646] ata4: EH complete
[ 2489.316450] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.318221] ata4.00: BMDMA stat 0x25
[ 2489.319910] ata4.00: failed command: READ DMA EXT
[ 2489.321587] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.324996] ata4.00: status: { DRDY ERR }
[ 2489.326705] ata4.00: error: { ABRT }
[ 2489.363678] ata4.00: configured for UDMA/133
[ 2489.363696] ata4: EH complete
[ 2489.373119] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.374879] ata4.00: BMDMA stat 0x25
[ 2489.376566] ata4.00: failed command: READ DMA EXT
[ 2489.378234] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.381609] ata4.00: status: { DRDY ERR }
[ 2489.383293] ata4.00: error: { ABRT }
[ 2489.420735] ata4.00: configured for UDMA/133
[ 2489.420754] ata4: EH complete
[ 2489.429786] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.431572] ata4.00: BMDMA stat 0x25
[ 2489.433250] ata4.00: failed command: READ DMA EXT
[ 2489.434914] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.438301] ata4.00: status: { DRDY ERR }
[ 2489.440012] ata4.00: error: { ABRT }
[ 2489.476789] ata4.00: configured for UDMA/133
[ 2489.476807] ata4: EH complete
[ 2489.486451] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
[ 2489.488230] ata4.00: BMDMA stat 0x25
[ 2489.489904] ata4.00: failed command: READ DMA EXT
[ 2489.491601] ata4.00: cmd 25/00:08:00:a3:50/00:00:5d:01:00/e0 tag 0 dma 4096 in
                        res 51/04:08:00:a3:50/04:00:5d:01:00/e0 Emask 0x1 (device error)
[ 2489.494979] ata4.00: status: { DRDY ERR }
[ 2489.496653] ata4.00: error: { ABRT }
[ 2489.533849] ata4.00: configured for UDMA/133
[ 2489.533864] sd 3:0:0:0: [sdb] tag#0 UNKNOWN(0x2003) Result: hostbyte=0x00 driverbyte=0x08
[ 2489.533870] sd 3:0:0:0: [sdb] tag#0 Sense Key : 0x5 [current] [descriptor] 
[ 2489.533876] sd 3:0:0:0: [sdb] tag#0 ASC=0x21 ASCQ=0x4 
[ 2489.533881] sd 3:0:0:0: [sdb] tag#0 CDB: opcode=0x88 88 00 00 00 00 01 5d 50 a3 00 00 00 00 08 00 00
[ 2489.533885] blk_update_request: I/O error, dev sdb, sector 5860532992
[ 2489.535630] Buffer I/O error on dev sdb, logical block 732566624, async page read
[ 2489.538187] ata4: EH complete

Also, the disk isn't reporting any unallocated sectors, pending sectors, etc. and it passed a short smart test.

Last edited by kuzimoto (2016-09-18 15:29:12)

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#2 2016-09-16 18:30:10

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,739

Re: [Solved] Disk errors after power failure

Ouch.  What type of partition table is sdb supposed to have? GPT or MBR?
What was the file system that had been on sdb1?
Do you have a spare drive larger than  2.7TB to which you can make a block by block copy of sdb before we start to screw around with it?


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

Offline

#3 2016-09-16 18:35:45

alphaniner
Member
From: Ancapistan
Registered: 2010-07-12
Posts: 2,810

Re: [Solved] Disk errors after power failure

You should try it in another machine, or if that's not an option try replacing or at least reseating all cables... but I expect the drive is toast. Have you tried retrieving SMART info? Edit: Since SMART seems to be functional it seems less likely the drive is toast.

If it comes to it, you can check warranty here but if you intend to send it back for replacement you should run the WD Diagnostic utility first.

Last edited by alphaniner (2016-09-16 18:37:23)


But whether the Constitution really be one thing, or another, this much is certain - that it has either authorized such a government as we have had, or has been powerless to prevent it. In either case, it is unfit to exist.
-Lysander Spooner

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#4 2016-09-16 18:38:03

kuzimoto
Member
Registered: 2016-09-16
Posts: 7

Re: [Solved] Disk errors after power failure

I believe that sdb should be GPT, and the filesystem should be ext4.

Unfortunately I do not have a drive larger than 2.7 TB, though I do have a backup of most of the data on a smaller drive, and a total backup online. It's a relatively new system and I'm sure most of the important files on sda1 are still intact.

Offline

#5 2016-09-16 18:40:05

kuzimoto
Member
Registered: 2016-09-16
Posts: 7

Re: [Solved] Disk errors after power failure

alphaniner wrote:

You should try it in another machine, or if that's not an option try replacing or at least reseating all cables... but I expect the drive is toast. Have you tried retrieving SMART info? Edit: Since SMART seems to be functional it seems less likely the drive is toast.

If it comes to it, you can check warranty here but if you intend to send it back for replacement you should run the WD Diagnostic utility first.

I can try popping the drive into my windows machine and see if there's anything I can see that way.

Edit: not going to be near it for several hours though, so I'll be a bit till I can try it!

Last edited by kuzimoto (2016-09-16 18:45:11)

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#6 2016-09-18 15:27:06

kuzimoto
Member
Registered: 2016-09-16
Posts: 7

Re: [Solved] Disk errors after power failure

Sorry guys, false alarm I'm a dunce. Apparently security was still enabled from when I used secure erase on the drive and only after this reboot did I have any issues with it. Unlocked drive, disabled security and I was good to go!

Offline

#7 2016-09-20 12:57:49

alphaniner
Member
From: Ancapistan
Registered: 2010-07-12
Posts: 2,810

Re: [Solved] Disk errors after power failure

Strange, every time I've used secure erase (and I've used it a lot) the erase operation disabled security.


But whether the Constitution really be one thing, or another, this much is certain - that it has either authorized such a government as we have had, or has been powerless to prevent it. In either case, it is unfit to exist.
-Lysander Spooner

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