すいません、認識されていません、でしたね。
打ち間違えてしまいました。
あとでkiyoshiさんに言われたことを試してみます。

Ohisashiburidesu.
Gohoukoku okurete suimasen.
Testdisk wo tameshimasitaga, ninshiki saretenaiyoudesita.
Toriaezu Kiyoshi san ni iwaretakotowo tameshitemimasita. Kekka ga kochiradesu:
ubuntu@ubuntu:~$ ls /dev|grep [sh]d
sdb
watchdog
ubuntu@ubuntu:~$ sudo dd if=/dev/sda bs=512 count=1 | hd
dd: opening `/dev/sda': No such file or directory
rio0/input/input5
[   73.385041] usb 1-2: new high speed USB device using ehci_hcd and address 2
[   73.575373] usb 1-2: configuration #1 chosen from 1 choice
[   73.621323] Initializing USB Mass Storage driver...
[   73.649612] scsi2 : SCSI emulation for USB Mass Storage devices
[   73.656899] usbcore: registered new interface driver usb-storage
[   73.656913] USB Mass Storage support registered.
[   73.657114] usb-storage: device found at 2
[   73.657120] usb-storage: waiting for device to settle before scanning
[   73.696059] usb 1-5: new high speed USB device using ehci_hcd and address 3
[   73.698711] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[   73.698758] r8169 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[   73.698809] r8169 0000:02:00.0: setting latency timer to 64
[   73.699087] r8169 0000:02:00.0: irq 2299 for MSI/MSI-X
[   73.700558] eth0: RTL8102e at 0xf7c66000, 00:23:8b:6b:bb:6d, XID 24a00000 IRQ 2299
[   73.865590] usb 1-5: configuration #1 chosen from 1 choice
[   74.500113] Clocksource tsc unstable (delta = -320323301 ns)
[   78.656476] usb-storage: device scan complete
[   78.661664] scsi 2:0:0:0: Direct-Access     Sony     MSAC-UAM2        1.00 PQ: 0 ANSI: 0 CCS
[   79.816862] sd 2:0:0:0: [sda] 7815168 512-byte hardware sectors: (4.00 GB/3.72 GiB)
[   79.817729] sd 2:0:0:0: [sda] Write Protect is off
[   79.817752] sd 2:0:0:0: [sda] Mode Sense: 03 00 00 00
[   79.817758] sd 2:0:0:0: [sda] Assuming drive cache: write through
[   79.819695] sd 2:0:0:0: [sda] 7815168 512-byte hardware sectors: (4.00 GB/3.72 GiB)
[   79.820592] sd 2:0:0:0: [sda] Write Protect is off
[   79.820601] sd 2:0:0:0: [sda] Mode Sense: 03 00 00 00
[   79.820607] sd 2:0:0:0: [sda] Assuming drive cache: write through
[   79.820621]  sda:
[   79.823242] sd 2:0:0:0: [sda] Attached SCSI removable disk
[   79.823375] sd 2:0:0:0: Attached scsi generic sg0 type 0
[   80.821937] aufs 20080922
[   80.845951] squashfs: version 3.3 (2007/10/31) Phillip Lougher
[  123.541991] udev: starting version 141
[  123.800674] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:19/input/input6
[  123.828796] Linux agpgart interface v0.103
[  123.846704] ACPI: Video Device [OVGA] (multi-head: yes  rom: yes  post: no)
[  123.847331] agpgart-intel 0000:00:00.0: Intel 945GME Chipset
[  123.848002] agpgart-intel 0000:00:00.0: detected 7932K stolen memory
[  123.851252] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000
[  123.926405] intel_rng: FWH not detected
[  123.936434] input: PC Speaker as /devices/platform/pcspkr/input/input7
[  123.952057] iTCO_vendor_support: vendor-support=0
[  123.956345] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05
[  123.956763] iTCO_wdt: Found a ICH7-M or ICH7-U TCO device (Version=2, TCOBASE=0x0460)
[  123.957007] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[  124.168553] acer-wmi: Acer Laptop ACPI-WMI Extras
[  124.272896] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  124.273059] HDA Intel 0000:00:1b.0: setting latency timer to 64
[  124.300213] cfg80211: Calling CRDA to update world regulatory domain
[  124.452500] ath5k_pci 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[  124.452533] ath5k_pci 0000:03:00.0: setting latency timer to 64
[  124.452677] ath5k_pci 0000:03:00.0: registered as 'phy0'
[  124.497297] phy0: Selected rate control algorithm 'pid'
[  124.544908] ath5k phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
[  124.806716] synaptics was reset on resume, see synaptics_resume_reset if you have trouble on resume
[  125.063152] Linux video capture interface: v2.00
[  125.116667] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (0c45:62c0)
[  125.119207] input: USB 2.0 Camera as /devices/pci0000:00/0000:00:1d.7/usb1/1-5/1-5:1.0/input/input8
[  125.125495] usbcore: registered new interface driver uvcvideo
[  125.125521] USB Video Class driver (v0.1.0)
[  125.205242] cfg80211: World regulatory domain updated:
[  125.205253]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  125.205261]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  125.205269]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  125.205277]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  125.205285]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  125.205292]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  125.873941] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04771/0xa40000
[  125.953314] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input9
[  132.974719] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[  132.974728] Bluetooth: BNEP filters: protocol multicast
[  133.021980] Bridge firewalling registered
[  134.874859] lp: driver loaded but no devices found
[  134.898082] ppdev: user-space parallel port driver
[  136.217613] [drm] Initialized drm 1.1.0 20060810
[  136.244299] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[  136.244312] pci 0000:00:02.0: setting latency timer to 64
[  136.244699] [drm] Initialized i915 1.6.0 20080730 on minor 0
[  136.253102] [drm:i915_setparam] *ERROR* unknown parameter 4
[  136.253178] [drm:i915_getparam] *ERROR* Unknown parameter 6
[  137.464806] [drm:i915_getparam] *ERROR* Unknown parameter 6
[  138.618964] r8169: eth0: link down
[  138.619510] ADDRCONF(NETDEV_UP): eth0: link is not ready
[  138.658188] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  147.751781] [drm:i915_getparam] *ERROR* Unknown parameter 6
[  150.449233] [drm:i915_getparam] *ERROR* Unknown parameter 6
[  176.800081] wlan0: authenticate with AP 00:22:6b:e7:6b:52
[  176.801679] wlan0: authenticated
[  176.801691] wlan0: associate with AP 00:22:6b:e7:6b:52
[  176.804213] wlan0: RX AssocResp from 00:22:6b:e7:6b:52 (capab=0x411 status=0 aid=3)
[  176.804230] wlan0: associated
[  176.805483] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  187.472102] wlan0: no IPv6 routers present
[ 1546.191935] usb 1-2: USB disconnect, address 2
[ 1660.679680] SQUASHFS error: sb_bread failed reading block 0x19521
[ 1660.679690] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 1660.679696] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 1660.680307] SQUASHFS error: sb_bread failed reading block 0x19521
[ 1660.680313] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 1660.680319] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 1660.680840] SQUASHFS error: sb_bread failed reading block 0x19521
[ 1660.680846] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 1660.680852] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 1660.682489] SQUASHFS error: sb_bread failed reading block 0x19521
[ 1660.682498] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 1660.682505] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 1660.683259] SQUASHFS error: sb_bread failed reading block 0x19521
[ 1660.683268] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 1660.683275] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 1660.685484] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 1660.685495] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 1660.686919] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 1660.686927] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 1660.688449] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 1660.688459] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 1660.690097] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 1660.690107] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 1660.691618] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 1660.691626] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 1660.693368] SQUASHFS error: sb_bread failed reading block 0x19521
[ 1660.693379] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 1660.693387] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 1917.802304] SQUASHFS error: sb_bread failed reading block 0x284a7
[ 1917.802329] SQUASHFS error: Unable to read fragment cache block [a10e98e]
[ 1917.802346] SQUASHFS error: Unable to read page, block a10e98e, size 1b3a7
[ 1917.811024] SQUASHFS error: sb_bread failed reading block 0x284a7
[ 1917.811047] SQUASHFS error: Unable to read fragment cache block [a10e98e]
[ 1917.811065] SQUASHFS error: Unable to read page, block a10e98e, size 1b3a7
[ 1917.816914] SQUASHFS error: sb_bread failed reading block 0x284a7
[ 1917.816938] SQUASHFS error: Unable to read fragment cache block [a10e98e]
[ 1917.816954] SQUASHFS error: Unable to read page, block a10e98e, size 1b3a7
[ 1917.823510] SQUASHFS error: sb_bread failed reading block 0x284a7
[ 1917.823534] SQUASHFS error: Unable to read fragment cache block [a10e98e]
[ 1917.823553] SQUASHFS error: Unable to read page, block a10e98e, size 1b3a7
[ 1917.830273] SQUASHFS error: sb_bread failed reading block 0x284a7
[ 1917.830291] SQUASHFS error: Unable to read fragment cache block [a10e98e]
[ 1917.830304] SQUASHFS error: Unable to read page, block a10e98e, size 1b3a7
[ 1917.835957] SQUASHFS error: sb_bread failed reading block 0x284a7
[ 1917.835974] SQUASHFS error: Unable to read fragment cache block [a10e98e]
[ 1917.835987] SQUASHFS error: Unable to read page, block a10e98e, size 1b3a7
[ 1938.338607] ath5k phy0: unsupported jumbo
[ 1989.258647] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.258661] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.258906] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.258914] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.258982] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.258990] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.259155] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.259164] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.259260] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.259268] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.259435] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.259444] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.259525] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.259533] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.259681] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.259689] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.259771] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 1989.259779] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 1989.300363] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.300378] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.302682] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.302696] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.303313] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.303326] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.303913] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.303924] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.304503] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.304514] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.309940] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.309955] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.310560] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.310571] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.311154] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.311166] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 1989.311713] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 1989.311726] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 2022.853165] SQUASHFS error: sb_bread failed reading block 0x28ce6
[ 2022.853179] SQUASHFS error: Unable to read page, block a337fe3, size 18d0
[ 2022.912308] SQUASHFS error: sb_bread failed reading block 0x5b6a3
[ 2022.912322] SQUASHFS error: Unable to read page, block 16da6986, size 25f0
[ 2136.664504] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.664526] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.664541] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.665909] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.665925] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.665941] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.666120] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.666136] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.666151] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.667010] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.667027] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.667043] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.667199] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.667216] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.667232] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.691769] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.691787] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.691799] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.694574] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.694594] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.694611] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.696094] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.696110] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.696125] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.697630] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.697645] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.697660] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.699120] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.699136] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.699151] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.701272] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.701295] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.701313] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.703437] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.703457] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.703474] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.707703] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.707726] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.707744] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.710141] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.710159] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.710174] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.712525] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.712544] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.712559] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.715413] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.715435] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.715453] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.717819] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.717837] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.717853] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.720757] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.720779] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.720796] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.724028] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.724048] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.724065] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.726088] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.726107] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.726124] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.728108] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.728126] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.728143] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.730161] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.730180] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.730197] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.732573] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.732595] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.732613] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.735177] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.735199] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.735216] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.764698] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.764720] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.764738] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.766781] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.766799] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.766816] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.769518] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.769541] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.769558] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.771641] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.771660] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.771674] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.774784] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.774805] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.774822] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.778273] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.778296] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.778313] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.781416] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.781437] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.781454] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.783977] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.783997] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.784012] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.792057] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.792079] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.792096] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.794154] SQUASHFS error: sb_bread failed reading block 0x619bd
[ 2136.794176] SQUASHFS error: Unable to read fragment cache block [18668b2a]
[ 2136.794193] SQUASHFS error: Unable to read page, block 18668b2a, size 6959
[ 2136.796813] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.796834] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.796851] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.798922] SQUASHFS error: sb_bread failed reading block 0x619da
[ 2136.798944] SQUASHFS error: Unable to read fragment cache block [1866f483]
[ 2136.798961] SQUASHFS error: Unable to read page, block 1866f483, size 759c
[ 2136.801374] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.801386] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.801394] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.802920] SQUASHFS error: sb_bread failed reading block 0x61a2b
[ 2136.802930] SQUASHFS error: Unable to read fragment cache block [1867fc0f]
[ 2136.802939] SQUASHFS error: Unable to read page, block 1867fc0f, size b0f5
[ 2136.804752] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.804765] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.804774] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2136.806185] SQUASHFS error: sb_bread failed reading block 0x619ff
[ 2136.806195] SQUASHFS error: Unable to read fragment cache block [18676a1f]
[ 2136.806204] SQUASHFS error: Unable to read page, block 18676a1f, size 91f0
[ 2175.176534] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2175.176552] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2175.176564] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2175.177965] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2175.177978] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2175.177990] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2175.179350] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2175.179363] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2175.179375] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2175.181200] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2175.181218] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2175.181233] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2175.183024] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2175.183040] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2175.183055] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2182.843976] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2182.843997] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2182.844014] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2182.846561] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2182.846583] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2182.846598] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2182.850044] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2182.850062] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2182.850079] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2182.851648] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2182.851664] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2182.851681] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2182.851918] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2182.851935] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2182.851951] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2188.011340] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2188.011362] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2188.011380] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2197.709990] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2197.710013] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2197.710030] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2341.164535] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2341.164553] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2341.164565] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2450.566471] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.566493] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.566507] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.568683] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.568700] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.568715] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.568978] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.568995] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.569050] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.575335] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.575355] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.575371] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.578529] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.578549] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.578566] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.581683] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.581703] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.581719] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.584651] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.584669] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.584684] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.588275] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.588294] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.588310] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.591104] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.591120] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.591135] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.593957] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.593973] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.593988] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.597114] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.597134] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.597150] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.600874] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.600896] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.600913] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.603911] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.603930] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.603946] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.608078] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2450.608097] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2450.608114] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2450.966385] SQUASHFS error: sb_bread failed reading block 0xa07c2
[ 2450.966395] SQUASHFS error: Unable to read fragment cache block [281e84ca]
[ 2450.966401] SQUASHFS error: Unable to read page, block 281e84ca, size 85f1
[ 2450.967489] SQUASHFS error: sb_bread failed reading block 0xa07c2
[ 2450.967497] SQUASHFS error: Unable to read fragment cache block [281e84ca]
[ 2450.967503] SQUASHFS error: Unable to read page, block 281e84ca, size 85f1
[ 2450.968156] SQUASHFS error: sb_bread failed reading block 0xa07c2
[ 2450.968165] SQUASHFS error: Unable to read fragment cache block [281e84ca]
[ 2450.968173] SQUASHFS error: Unable to read page, block 281e84ca, size 85f1
[ 2450.969352] SQUASHFS error: sb_bread failed reading block 0xa07c2
[ 2450.969362] SQUASHFS error: Unable to read fragment cache block [281e84ca]
[ 2450.969370] SQUASHFS error: Unable to read page, block 281e84ca, size 85f1
[ 2450.987464] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2450.987477] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2450.987485] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2450.988086] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2450.988095] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2450.988103] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2450.988214] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2450.988222] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2450.988230] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2450.988696] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2450.988704] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2450.988712] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2450.988795] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2450.988803] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2450.988811] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2473.297617] SQUASHFS error: sb_bread failed reading block 0x19521
[ 2473.297631] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 2473.297640] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 2473.316154] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 2473.316169] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 2473.318327] SQUASHFS error: sb_bread failed reading block 0x19521
[ 2473.318342] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 2473.318352] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 2575.577171] SQUASHFS error: sb_bread failed reading block 0x24fee
[ 2575.577189] SQUASHFS error: Unable to read fragment cache block [93f78d4]
[ 2575.577201] SQUASHFS error: Unable to read page, block 93f78d4, size 3fc1
[ 2589.705369] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2589.705380] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2589.705386] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2590.035836] SQUASHFS error: sb_bread failed reading block 0xa07c2
[ 2590.035847] SQUASHFS error: Unable to read fragment cache block [281e84ca]
[ 2590.035853] SQUASHFS error: Unable to read page, block 281e84ca, size 85f1
[ 2590.045853] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2590.045866] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2590.045874] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2628.611487] SQUASHFS error: sb_bread failed reading block 0x19521
[ 2628.611505] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 2628.611517] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 2628.616393] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 2628.616412] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 2628.619822] SQUASHFS error: sb_bread failed reading block 0x19521
[ 2628.619840] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 2628.619853] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 2630.488734] SQUASHFS error: sb_bread failed reading block 0x43547
[ 2630.488747] SQUASHFS error: Unable to read fragment cache block [10d438c6]
[ 2630.488753] SQUASHFS error: Unable to read page, block 10d438c6, size e373
[ 2630.799299] SQUASHFS error: sb_bread failed reading block 0xa07c2
[ 2630.799310] SQUASHFS error: Unable to read fragment cache block [281e84ca]
[ 2630.799316] SQUASHFS error: Unable to read page, block 281e84ca, size 85f1
[ 2630.808130] SQUASHFS error: sb_bread failed reading block 0x1385b
[ 2630.808143] SQUASHFS error: Unable to read fragment cache block [4e10626]
[ 2630.808152] SQUASHFS error: Unable to read page, block 4e10626, size 6848
[ 2690.800158] usb 1-2: new high speed USB device using ehci_hcd and address 4
[ 2690.977422] usb 1-2: configuration #1 chosen from 1 choice
[ 2690.979457] scsi3 : SCSI emulation for USB Mass Storage devices
[ 2690.980351] usb-storage: device found at 4
[ 2690.980364] usb-storage: waiting for device to settle before scanning
[ 2695.981359] usb-storage: device scan complete
[ 2695.986640] scsi 3:0:0:0: Direct-Access     Sony     MSAC-UAM2        1.00 PQ: 0 ANSI: 0 CCS
[ 2697.054457] sd 3:0:0:0: [sdb] 7815168 512-byte hardware sectors: (4.00 GB/3.72 GiB)
[ 2697.055307] sd 3:0:0:0: [sdb] Write Protect is off
[ 2697.055319] sd 3:0:0:0: [sdb] Mode Sense: 03 00 00 00
[ 2697.055329] sd 3:0:0:0: [sdb] Assuming drive cache: write through
[ 2697.058451] sd 3:0:0:0: [sdb] 7815168 512-byte hardware sectors: (4.00 GB/3.72 GiB)
[ 2697.059315] sd 3:0:0:0: [sdb] Write Protect is off
[ 2697.059331] sd 3:0:0:0: [sdb] Mode Sense: 03 00 00 00
[ 2697.059344] sd 3:0:0:0: [sdb] Assuming drive cache: write through
[ 2697.059368]  sdb:
[ 2697.062824] sd 3:0:0:0: [sdb] Attached SCSI removable disk
[ 2697.063184] sd 3:0:0:0: Attached scsi generic sg0 type 0
[ 2699.944886] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2699.944899] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2699.944908] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2699.951060] SQUASHFS error: sb_bread failed reading block 0x9eb15
[ 2699.951070] SQUASHFS error: Unable to read fragment cache block [27ab9c78]
[ 2699.951077] SQUASHFS error: Unable to read page, block 27ab9c78, size b83e
[ 2700.206261] SQUASHFS error: sb_bread failed reading block 0x1971c
[ 2700.206274] SQUASHFS error: Unable to read fragment cache block [65c2811]
[ 2700.206283] SQUASHFS error: Unable to read page, block 65c2811, size 4a06
[ 2700.207003] SQUASHFS error: sb_bread failed reading block 0x1971c
[ 2700.207014] SQUASHFS error: Unable to read fragment cache block [65c2811]
[ 2700.207022] SQUASHFS error: Unable to read page, block 65c2811, size 4a06
[ 2700.341382] SQUASHFS error: sb_bread failed reading block 0x9fd70
[ 2700.341395] SQUASHFS error: Unable to read page, block 27f51f52, size a1aa
[ 2700.342664] SQUASHFS error: sb_bread failed reading block 0x9fd70
[ 2700.342676] SQUASHFS error: Unable to read page, block 27f51f52, size a1aa
[ 2700.343189] SQUASHFS error: sb_bread failed reading block 0x9fd70
[ 2700.343200] SQUASHFS error: Unable to read page, block 27f51f52, size a1aa
[ 2700.343706] SQUASHFS error: sb_bread failed reading block 0x9fd70
[ 2700.343715] SQUASHFS error: Unable to read page, block 27f51f52, size a1aa
[ 2700.344789] SQUASHFS error: sb_bread failed reading block 0x9fd70
[ 2700.344800] SQUASHFS error: Unable to read page, block 27f51f52, size a1aa
[ 2701.061858] SQUASHFS error: sb_bread failed reading block 0x19521
[ 2701.061879] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 2701.061896] SQUASHFS error: Unable to read page, block 654042e, size 81cc
[ 2701.063236] SQUASHFS error: sb_bread failed reading block 0x192e6
[ 2701.063256] SQUASHFS error: Unable to read page, block 64aad0a, size eda7
[ 2701.068445] SQUASHFS error: sb_bread failed reading block 0x19521
[ 2701.068466] SQUASHFS error: Unable to read fragment cache block [654042e]
[ 2701.068481] SQUASHFS error: Unable to read page, block 654042e, size 81cc

saigono $ dmesg wa nagasugite zenbu hyouji dekimasen deshita...
Otesuu okake shimasu