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kamine

Disque dur corrompu

Bonjour,
je viens de recevoir un disque dur externe tout neuf de 2 téraoctets, étant donné qu'il y avait qu'une seule partition formatée dans le format exFat, j'ai essayé de le reformater en NTFS avec Windows 8 en mode rapide. Le formatage prenant beaucoup de temps (plus d'un quart d'heure) j'ai cliqué sur le bouton "Annuler" mais Windows m'a affiché un message d'erreur me disant qu'il ne pouvait pas annuler le formatage mais il l'a quand même arrêté. Après ça le disque était illisible sur le poste de travail.

J'ai donc décidé de lancer Ubuntu et d'utiliser Gparted pour le reformater, le souci c'est que Gparted reste bloqué indéfiniment à l'examen des périphériques lorsque je branche mon disque dur. J'ai essayé aussi avec la commande fdisk -l, il affiche bien mon premier disque dur internet mais reste bloqué indéfiniment après cela. J'ai essayé aussi avec smartmontools mais pareil il reste bloqué. J'ai également essayé d'écrire que des zéros avec la commande dcfldd (variante de dd mais avec un mode verbose) mais elle n'affiche aucun message même avec le paramètre status=on qui doit afficher des informations tous les 256 blocs.

Voici le résultat de dmesg:

[   13.102598] type=1400 audit(1423907437.286:9): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=543 comm="apparmor_parser"
[   13.102601] type=1400 audit(1423907437.286:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=543 comm="apparmor_parser"
[   13.102943] type=1400 audit(1423907437.286:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=543 comm="apparmor_parser"
[   13.107622] asus_wmi: ASUS WMI generic driver loaded
[   13.108777] asus_wmi: Initialization: 0x1
[   13.108810] asus_wmi: BIOS WMI version: 7.9
[   13.108848] asus_wmi: SFUN value: 0x2a0877
[   13.109664] input: Asus WMI hotkeys as /devices/platform/asus-nb-wmi/input/input18
[   13.136241] cfg80211: World regulatory domain updated:
[   13.136244] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   13.136245] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.136246] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.136247] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   13.136248] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.136249] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   13.224887] intel_rapl: domain uncore energy ctr 0:0 not working, skip
[   13.260845] asus_wmi: Backlight controlled by ACPI video driver
[   13.274786] Linux video capture interface: v2.00
[   13.279605] uvcvideo: Found UVC 1.00 device ASUS USB2.0 Webcam (1bcf:2885)
[   13.296737] input: ASUS USB2.0 Webcam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input19
[   13.296819] usbcore: registered new interface driver uvcvideo
[   13.296820] USB Video Class driver (1.1.1)
[   13.305130] usb-storage 4-1:1.0: USB Mass Storage device detected
[   13.305198] scsi6 : usb-storage 4-1:1.0
[   13.305509] usbcore: registered new interface driver usb-storage
[   13.488843] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input21
[   13.488953] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input20
[   14.271724] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro
[   14.304785] scsi 6:0:0:0: Direct-Access     Samsung  M3               5101 PQ: 0 ANSI: 6
[   14.305010] sd 6:0:0:0: Attached scsi generic sg2 type 0
[   14.305936] sd 6:0:0:0: [sdb] Spinning up disk...
[   14.514073] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[   14.650521] init: failsafe main process (727) killed by TERM signal
[   15.310236] Bluetooth: RFCOMM TTY layer initialized
[   15.310245] Bluetooth: RFCOMM socket layer initialized
[   15.310249] Bluetooth: RFCOMM ver 1.11
[   15.362695] init: cups main process (787) killed by HUP signal
[   15.362702] init: cups main process ended, respawning
[   15.444431] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   15.444434] Bluetooth: BNEP filters: protocol multicast
[   15.444440] Bluetooth: BNEP socket layer initialized
[   15.513395] usb 1-1.1: USB disconnect, device number 3
[   16.053640] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   16.058233] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   16.067332] atl1c 0000:04:00.0: irq 50 for MSI/MSI-X
[   16.084388] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   16.087233] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   15.307796] ..ready
[   16.311487] sd 6:0:0:0: [sdb] 3907029166 512-byte logical blocks: (2.00 TB/1.81 TiB)
[   16.311694] sd 6:0:0:0: [sdb] Write Protect is off
[   16.311696] sd 6:0:0:0: [sdb] Mode Sense: 33 00 00 08
[   16.311901] sd 6:0:0:0: [sdb] No Caching mode page found
[   16.311902] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[   16.312587] sd 6:0:0:0: [sdb] No Caching mode page found
[   16.312590] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[   16.328742]  sdb: sdb1
[   16.329559] sd 6:0:0:0: [sdb] No Caching mode page found
[   16.329561] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[   16.329572] sd 6:0:0:0: [sdb] Attached SCSI disk
[   16.946650] init: samba-ad-dc main process (1140) terminated with status 1
[   17.335499] wlan0: authenticate with x
[   17.353288] wlan0: send auth to x (try 1/3)
[   17.355339] wlan0: authenticated
[   17.358776] wlan0: associate with x (try 1/3)
[   17.368361] wlan0: RX AssocResp from x (capab=0x411 status=0 aid=3)
[   17.368410] wlan0: associated
[   17.368419] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   18.314720] usb 4-1: USB disconnect, device number 2
[   19.135704] init: plymouth-upstart-bridge main process ended, respawning
[   19.139689] init: plymouth-upstart-bridge main process (1266) terminated with status 1
[   19.139697] init: plymouth-upstart-bridge main process ended, respawning
[   44.997877] audit_printk_skb: 168 callbacks suppressed
[   44.997880] type=1400 audit(1423907469.207:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=1704 comm="apparmor_parser"
[   44.997884] type=1400 audit(1423907469.207:69): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1704 comm="apparmor_parser"
[   44.998191] type=1400 audit(1423907469.207:70): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=1704 comm="apparmor_parser"
[   47.198302] scsi 6:0:0:0: [sdb] Unhandled error code
[   47.198306] scsi 6:0:0:0: [sdb]  
[   47.198307] Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK
[   47.198309] scsi 6:0:0:0: [sdb] CDB: 
[   47.198310] Read(10): 28 00 e8 e0 88 00 00 00 08 00
[   47.198315] end_request: I/O error, dev sdb, sector 3907028992
[   47.198317] Buffer I/O error on device sdb, logical block 1953514496
[   47.198319] Buffer I/O error on device sdb, logical block 1953514497
[   47.198320] Buffer I/O error on device sdb, logical block 1953514498
[   47.198321] Buffer I/O error on device sdb, logical block 1953514499
[   99.465733] usb 4-1: new SuperSpeed USB device number 3 using xhci_hcd
[   99.482454] usb 4-1: New USB device found, idVendor=152d, idProduct=0568
[   99.482458] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   99.482459] usb 4-1: Product: USB device
[   99.482460] usb 4-1: Manufacturer: Samsung M3
[   99.482461] usb 4-1: SerialNumber: E2FWJJHD129FEC
[   99.483477] usb-storage 4-1:1.0: USB Mass Storage device detected
[   99.483582] scsi7 : usb-storage 4-1:1.0
[  100.480860] scsi 7:0:0:0: Direct-Access     Samsung  M3               5101 PQ: 0 ANSI: 6
[  100.481371] sd 7:0:0:0: Attached scsi generic sg2 type 0
[  100.482340] sd 7:0:0:0: [sdb] Spinning up disk...
[  101.483482] ..ready
[  102.486738] sd 7:0:0:0: [sdb] 3907029166 512-byte logical blocks: (2.00 TB/1.81 TiB)
[  102.487095] sd 7:0:0:0: [sdb] Write Protect is off
[  102.487103] sd 7:0:0:0: [sdb] Mode Sense: 33 00 00 08
[  102.487454] sd 7:0:0:0: [sdb] No Caching mode page found
[  102.487461] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[  102.488671] sd 7:0:0:0: [sdb] No Caching mode page found
[  102.488680] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[  102.505288]  sdb: sdb1
[  102.506608] sd 7:0:0:0: [sdb] No Caching mode page found
[  102.506617] sd 7:0:0:0: [sdb] Assuming drive cache: write through
[  102.506623] sd 7:0:0:0: [sdb] Attached SCSI disk
[  133.239746] usb 4-1: reset SuperSpeed USB device number 3 using xhci_hcd
[  133.255965] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88000ba5c580
[  133.255974] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88000ba5c5c0
[  360.780531] INFO: task systemd-udevd:2613 blocked for more than 120 seconds.
[  360.780540]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  360.780542] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  360.780545] systemd-udevd   D ffff88021f1d34c0     0  2613    383 0x00000004
[  360.780552]  ffff88020f1a19a0 0000000000000082 ffff88000e96b000 ffff88020f1a1fd8
[  360.780559]  00000000000134c0 00000000000134c0 ffff88000e96b000 ffff88020f1a1ae0
[  360.780564]  ffff88020f1a1ae8 7fffffffffffffff ffff88000e96b000 ffff88020e47dc00
[  360.780569] Call Trace:
[  360.780583]  [<ffffffff817252d9>] schedule+0x29/0x70
[  360.780589]  [<ffffffff81724529>] schedule_timeout+0x239/0x2d0
[  360.780597]  [<ffffffff8109835d>] ? ttwu_do_activate.constprop.74+0x5d/0x70
[  360.780603]  [<ffffffff8109a88a>] ? try_to_wake_up+0x1fa/0x2c0
[  360.780609]  [<ffffffff81725df6>] wait_for_completion+0xa6/0x160
[  360.780614]  [<ffffffff8109a9b0>] ? wake_up_state+0x20/0x20
[  360.780621]  [<ffffffff81084c1d>] flush_work+0xed/0x1b0
[  360.780626]  [<ffffffff81080ef0>] ? wake_up_worker+0x30/0x30
[  360.780631]  [<ffffffff81084d55>] __cancel_work_timer+0x75/0xf0
[  360.780637]  [<ffffffff81084e03>] cancel_delayed_work_sync+0x13/0x20
[  360.780642]  [<ffffffff81348ea0>] disk_block_events+0x80/0x90
[  360.780649]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  360.780653]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  360.780658]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  360.780664]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  360.780668]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  360.780672]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  360.780678]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  360.780683]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  360.780689]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  360.780694]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  360.780699]  [<ffffffff811cda42>] ? final_putname+0x22/0x50
[  360.780704]  [<ffffffff811cdc49>] ? putname+0x29/0x40
[  360.780709]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  360.780716]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  360.780721]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  360.780726]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  360.780731]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  480.659003] INFO: task systemd-udevd:2613 blocked for more than 120 seconds.
[  480.659012]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  480.659023] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  480.659025] systemd-udevd   D ffff88021f1d34c0     0  2613    383 0x00000004
[  480.659028]  ffff88020f1a19a0 0000000000000082 ffff88000e96b000 ffff88020f1a1fd8
[  480.659030]  00000000000134c0 00000000000134c0 ffff88000e96b000 ffff88020f1a1ae0
[  480.659032]  ffff88020f1a1ae8 7fffffffffffffff ffff88000e96b000 ffff88020e47dc00
[  480.659034] Call Trace:
[  480.659041]  [<ffffffff817252d9>] schedule+0x29/0x70
[  480.659043]  [<ffffffff81724529>] schedule_timeout+0x239/0x2d0
[  480.659046]  [<ffffffff8109835d>] ? ttwu_do_activate.constprop.74+0x5d/0x70
[  480.659049]  [<ffffffff8109a88a>] ? try_to_wake_up+0x1fa/0x2c0
[  480.659051]  [<ffffffff81725df6>] wait_for_completion+0xa6/0x160
[  480.659053]  [<ffffffff8109a9b0>] ? wake_up_state+0x20/0x20
[  480.659056]  [<ffffffff81084c1d>] flush_work+0xed/0x1b0
[  480.659058]  [<ffffffff81080ef0>] ? wake_up_worker+0x30/0x30
[  480.659060]  [<ffffffff81084d55>] __cancel_work_timer+0x75/0xf0
[  480.659062]  [<ffffffff81084e03>] cancel_delayed_work_sync+0x13/0x20
[  480.659064]  [<ffffffff81348ea0>] disk_block_events+0x80/0x90
[  480.659067]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  480.659069]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  480.659070]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  480.659073]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  480.659075]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  480.659076]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  480.659079]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  480.659081]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  480.659083]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  480.659085]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  480.659087]  [<ffffffff811cda42>] ? final_putname+0x22/0x50
[  480.659089]  [<ffffffff811cdc49>] ? putname+0x29/0x40
[  480.659090]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  480.659093]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  480.659095]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  480.659097]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  480.659099]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  600.537440] INFO: task systemd-udevd:2613 blocked for more than 120 seconds.
[  600.537448]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  600.537451] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  600.537454] systemd-udevd   D ffff88021f1d34c0     0  2613    383 0x00000004
[  600.537461]  ffff88020f1a19a0 0000000000000082 ffff88000e96b000 ffff88020f1a1fd8
[  600.537467]  00000000000134c0 00000000000134c0 ffff88000e96b000 ffff88020f1a1ae0
[  600.537472]  ffff88020f1a1ae8 7fffffffffffffff ffff88000e96b000 ffff88020e47dc00
[  600.537477] Call Trace:
[  600.537491]  [<ffffffff817252d9>] schedule+0x29/0x70
[  600.537496]  [<ffffffff81724529>] schedule_timeout+0x239/0x2d0
[  600.537504]  [<ffffffff8109835d>] ? ttwu_do_activate.constprop.74+0x5d/0x70
[  600.537510]  [<ffffffff8109a88a>] ? try_to_wake_up+0x1fa/0x2c0
[  600.537516]  [<ffffffff81725df6>] wait_for_completion+0xa6/0x160
[  600.537521]  [<ffffffff8109a9b0>] ? wake_up_state+0x20/0x20
[  600.537529]  [<ffffffff81084c1d>] flush_work+0xed/0x1b0
[  600.537533]  [<ffffffff81080ef0>] ? wake_up_worker+0x30/0x30
[  600.537539]  [<ffffffff81084d55>] __cancel_work_timer+0x75/0xf0
[  600.537544]  [<ffffffff81084e03>] cancel_delayed_work_sync+0x13/0x20
[  600.537549]  [<ffffffff81348ea0>] disk_block_events+0x80/0x90
[  600.537556]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  600.537561]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  600.537565]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  600.537571]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  600.537576]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  600.537580]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  600.537586]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  600.537591]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  600.537596]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  600.537601]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  600.537606]  [<ffffffff811cda42>] ? final_putname+0x22/0x50
[  600.537611]  [<ffffffff811cdc49>] ? putname+0x29/0x40
[  600.537616]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  600.537623]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  600.537628]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  600.537633]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  600.537638]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  600.537665] INFO: task fdisk:3260 blocked for more than 120 seconds.
[  600.537667]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  600.537669] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  600.537671] fdisk           D ffff88021f1934c0     0  3260   3259 0x00000004
[  600.537676]  ffff8801d6565ae0 0000000000000082 ffff8800d716e000 ffff8801d6565fd8
[  600.537680]  00000000000134c0 00000000000134c0 ffff8800d716e000 ffff88021261df20
[  600.537685]  ffff88021261df24 ffff8800d716e000 00000000ffffffff ffff88021261df28
[  600.537689] Call Trace:
[  600.537695]  [<ffffffff817257f9>] schedule_preempt_disabled+0x29/0x70
[  600.537700]  [<ffffffff81727665>] __mutex_lock_slowpath+0x135/0x1b0
[  600.537703]  [<ffffffff817276ff>] mutex_lock+0x1f/0x2f
[  600.537707]  [<ffffffff81348e51>] disk_block_events+0x31/0x90
[  600.537712]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  600.537716]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  600.537721]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  600.537725]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  600.537729]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  600.537733]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  600.537738]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  600.537743]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  600.537747]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  600.537752]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  600.537758]  [<ffffffff811d96bb>] ? iput+0x3b/0x180
[  600.537762]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  600.537768]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  600.537774]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  600.537780]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  600.537785]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  720.415904] INFO: task systemd-udevd:2613 blocked for more than 120 seconds.
[  720.415908]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  720.415909] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  720.415910] systemd-udevd   D ffff88021f1d34c0     0  2613    383 0x00000004
[  720.415914]  ffff88020f1a19a0 0000000000000082 ffff88000e96b000 ffff88020f1a1fd8
[  720.415916]  00000000000134c0 00000000000134c0 ffff88000e96b000 ffff88020f1a1ae0
[  720.415918]  ffff88020f1a1ae8 7fffffffffffffff ffff88000e96b000 ffff88020e47dc00
[  720.415921] Call Trace:
[  720.415928]  [<ffffffff817252d9>] schedule+0x29/0x70
[  720.415930]  [<ffffffff81724529>] schedule_timeout+0x239/0x2d0
[  720.415934]  [<ffffffff8109835d>] ? ttwu_do_activate.constprop.74+0x5d/0x70
[  720.415936]  [<ffffffff8109a88a>] ? try_to_wake_up+0x1fa/0x2c0
[  720.415939]  [<ffffffff81725df6>] wait_for_completion+0xa6/0x160
[  720.415941]  [<ffffffff8109a9b0>] ? wake_up_state+0x20/0x20
[  720.415953]  [<ffffffff81084c1d>] flush_work+0xed/0x1b0
[  720.415955]  [<ffffffff81080ef0>] ? wake_up_worker+0x30/0x30
[  720.415958]  [<ffffffff81084d55>] __cancel_work_timer+0x75/0xf0
[  720.415960]  [<ffffffff81084e03>] cancel_delayed_work_sync+0x13/0x20
[  720.415962]  [<ffffffff81348ea0>] disk_block_events+0x80/0x90
[  720.415966]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  720.415968]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  720.415970]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  720.415973]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  720.415976]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  720.415977]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  720.415980]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  720.415982]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  720.415985]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  720.415987]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  720.415990]  [<ffffffff811cda42>] ? final_putname+0x22/0x50
[  720.415991]  [<ffffffff811cdc49>] ? putname+0x29/0x40
[  720.415994]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  720.415997]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  720.415999]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  720.416001]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  720.416004]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  720.416021] INFO: task fdisk:3260 blocked for more than 120 seconds.
[  720.416023]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  720.416024] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  720.416025] fdisk           D ffff88021f1934c0     0  3260   3259 0x00000004
[  720.416027]  ffff8801d6565ae0 0000000000000082 ffff8800d716e000 ffff8801d6565fd8
[  720.416029]  00000000000134c0 00000000000134c0 ffff8800d716e000 ffff88021261df20
[  720.416031]  ffff88021261df24 ffff8800d716e000 00000000ffffffff ffff88021261df28
[  720.416032] Call Trace:
[  720.416037]  [<ffffffff817257f9>] schedule_preempt_disabled+0x29/0x70
[  720.416039]  [<ffffffff81727665>] __mutex_lock_slowpath+0x135/0x1b0
[  720.416051]  [<ffffffff817276ff>] mutex_lock+0x1f/0x2f
[  720.416053]  [<ffffffff81348e51>] disk_block_events+0x31/0x90
[  720.416056]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  720.416058]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  720.416069]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  720.416071]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  720.416073]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  720.416075]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  720.416078]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  720.416080]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  720.416082]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  720.416085]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  720.416087]  [<ffffffff811d96bb>] ? iput+0x3b/0x180
[  720.416089]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  720.416092]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  720.416094]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  720.416096]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  720.416099]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  840.294484] INFO: task systemd-udevd:2613 blocked for more than 120 seconds.
[  840.294489]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  840.294490] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  840.294491] systemd-udevd   D ffff88021f1d34c0     0  2613    383 0x00000004
[  840.294495]  ffff88020f1a19a0 0000000000000082 ffff88000e96b000 ffff88020f1a1fd8
[  840.294498]  00000000000134c0 00000000000134c0 ffff88000e96b000 ffff88020f1a1ae0
[  840.294500]  ffff88020f1a1ae8 7fffffffffffffff ffff88000e96b000 ffff88020e47dc00
[  840.294502] Call Trace:
[  840.294518]  [<ffffffff817252d9>] schedule+0x29/0x70
[  840.294520]  [<ffffffff81724529>] schedule_timeout+0x239/0x2d0
[  840.294524]  [<ffffffff8109835d>] ? ttwu_do_activate.constprop.74+0x5d/0x70
[  840.294526]  [<ffffffff8109a88a>] ? try_to_wake_up+0x1fa/0x2c0
[  840.294528]  [<ffffffff81725df6>] wait_for_completion+0xa6/0x160
[  840.294530]  [<ffffffff8109a9b0>] ? wake_up_state+0x20/0x20
[  840.294533]  [<ffffffff81084c1d>] flush_work+0xed/0x1b0
[  840.294535]  [<ffffffff81080ef0>] ? wake_up_worker+0x30/0x30
[  840.294537]  [<ffffffff81084d55>] __cancel_work_timer+0x75/0xf0
[  840.294539]  [<ffffffff81084e03>] cancel_delayed_work_sync+0x13/0x20
[  840.294541]  [<ffffffff81348ea0>] disk_block_events+0x80/0x90
[  840.294544]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  840.294546]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  840.294548]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  840.294551]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  840.294552]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  840.294554]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  840.294556]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  840.294558]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  840.294560]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  840.294562]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  840.294564]  [<ffffffff811cda42>] ? final_putname+0x22/0x50
[  840.294566]  [<ffffffff811cdc49>] ? putname+0x29/0x40
[  840.294568]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  840.294571]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  840.294572]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  840.294574]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  840.294576]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  840.294592] INFO: task fdisk:3260 blocked for more than 120 seconds.
[  840.294593]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  840.294594] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  840.294594] fdisk           D ffff88021f1934c0     0  3260   3259 0x00000004
[  840.294596]  ffff8801d6565ae0 0000000000000082 ffff8800d716e000 ffff8801d6565fd8
[  840.294598]  00000000000134c0 00000000000134c0 ffff8800d716e000 ffff88021261df20
[  840.294600]  ffff88021261df24 ffff8800d716e000 00000000ffffffff ffff88021261df28
[  840.294601] Call Trace:
[  840.294603]  [<ffffffff817257f9>] schedule_preempt_disabled+0x29/0x70
[  840.294605]  [<ffffffff81727665>] __mutex_lock_slowpath+0x135/0x1b0
[  840.294606]  [<ffffffff817276ff>] mutex_lock+0x1f/0x2f
[  840.294608]  [<ffffffff81348e51>] disk_block_events+0x31/0x90
[  840.294609]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  840.294611]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  840.294613]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  840.294614]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  840.294616]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  840.294617]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  840.294619]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  840.294621]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  840.294622]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  840.294624]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  840.294626]  [<ffffffff811d96bb>] ? iput+0x3b/0x180
[  840.294628]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  840.294630]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  840.294632]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  840.294634]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  840.294635]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  960.172974] INFO: task systemd-udevd:2613 blocked for more than 120 seconds.
[  960.172983]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  960.172985] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  960.172988] systemd-udevd   D ffff88021f1d34c0     0  2613    383 0x00000004
[  960.172996]  ffff88020f1a19a0 0000000000000082 ffff88000e96b000 ffff88020f1a1fd8
[  960.173002]  00000000000134c0 00000000000134c0 ffff88000e96b000 ffff88020f1a1ae0
[  960.173007]  ffff88020f1a1ae8 7fffffffffffffff ffff88000e96b000 ffff88020e47dc00
[  960.173012] Call Trace:
[  960.173026]  [<ffffffff817252d9>] schedule+0x29/0x70
[  960.173032]  [<ffffffff81724529>] schedule_timeout+0x239/0x2d0
[  960.173039]  [<ffffffff8109835d>] ? ttwu_do_activate.constprop.74+0x5d/0x70
[  960.173045]  [<ffffffff8109a88a>] ? try_to_wake_up+0x1fa/0x2c0
[  960.173051]  [<ffffffff81725df6>] wait_for_completion+0xa6/0x160
[  960.173056]  [<ffffffff8109a9b0>] ? wake_up_state+0x20/0x20
[  960.173064]  [<ffffffff81084c1d>] flush_work+0xed/0x1b0
[  960.173069]  [<ffffffff81080ef0>] ? wake_up_worker+0x30/0x30
[  960.173074]  [<ffffffff81084d55>] __cancel_work_timer+0x75/0xf0
[  960.173079]  [<ffffffff81084e03>] cancel_delayed_work_sync+0x13/0x20
[  960.173084]  [<ffffffff81348ea0>] disk_block_events+0x80/0x90
[  960.173091]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  960.173096]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  960.173100]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  960.173107]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  960.173111]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  960.173115]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  960.173121]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  960.173126]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  960.173131]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  960.173137]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  960.173142]  [<ffffffff811cda42>] ? final_putname+0x22/0x50
[  960.173147]  [<ffffffff811cdc49>] ? putname+0x29/0x40
[  960.173152]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  960.173159]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  960.173164]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  960.173169]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  960.173174]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f
[  960.173202] INFO: task fdisk:3260 blocked for more than 120 seconds.
[  960.173204]       Not tainted 3.13.0-45-generic #74-Ubuntu
[  960.173206] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  960.173208] fdisk           D ffff88021f1934c0     0  3260   3259 0x00000004
[  960.173212]  ffff8801d6565ae0 0000000000000082 ffff8800d716e000 ffff8801d6565fd8
[  960.173217]  00000000000134c0 00000000000134c0 ffff8800d716e000 ffff88021261df20
[  960.173221]  ffff88021261df24 ffff8800d716e000 00000000ffffffff ffff88021261df28
[  960.173226] Call Trace:
[  960.173232]  [<ffffffff817257f9>] schedule_preempt_disabled+0x29/0x70
[  960.173236]  [<ffffffff81727665>] __mutex_lock_slowpath+0x135/0x1b0
[  960.173240]  [<ffffffff817276ff>] mutex_lock+0x1f/0x2f
[  960.173243]  [<ffffffff81348e51>] disk_block_events+0x31/0x90
[  960.173248]  [<ffffffff811f7f3b>] __blkdev_get+0x5b/0x4c0
[  960.173252]  [<ffffffff811f8565>] blkdev_get+0x1c5/0x340
[  960.173257]  [<ffffffff811f878b>] blkdev_open+0x5b/0x80
[  960.173261]  [<ffffffff811bb0b3>] do_dentry_open+0x233/0x2e0
[  960.173265]  [<ffffffff811f8730>] ? blkdev_get_by_dev+0x50/0x50
[  960.173269]  [<ffffffff811bb3e9>] vfs_open+0x49/0x50
[  960.173274]  [<ffffffff811cc704>] do_last+0x564/0x1230
[  960.173279]  [<ffffffff811ca7a1>] ? link_path_walk+0x71/0x870
[  960.173283]  [<ffffffff81314d2b>] ? apparmor_file_alloc_security+0x5b/0x180
[  960.173288]  [<ffffffff811cd48b>] path_openat+0xbb/0x650
[  960.173294]  [<ffffffff811d96bb>] ? iput+0x3b/0x180
[  960.173299]  [<ffffffff811ce88a>] do_filp_open+0x3a/0x90
[  960.173304]  [<ffffffff811db717>] ? __alloc_fd+0xa7/0x130
[  960.173309]  [<ffffffff811bcf09>] do_sys_open+0x129/0x280
[  960.173314]  [<ffffffff811bd07e>] SyS_open+0x1e/0x20
[  960.173317]  [<ffffffff8173196d>] system_call_fastpath+0x1a/0x1f

On voit qu'il détecte bien un disque dur de 2 téraoctets pour /dev/sdb et aussi la diode du disque dur clignote sans arrêt dès que je le branche, à noter que j'ai désactivé le montage automatique.

Une idée pour remettre en état ce disque dur ?
Merci d'avance.

Dernière modification par kamine (Le 14/02/2015, à 12:43)

JoelS

Re : Disque dur corrompu

Bonjour.

T'es sûr que Gparted est bloqué infiniment ? Moi j'avais un disque de 256Go de pourri, et j'ai cru aussi que Gparted était bloqué. Mais ayant du m'absenter du bureau pour quelques minutes, je me suis aperçu qu'il m'affichait bien quelque chose au retour. J'ai relancé Gparted, et la il a mis 10 minutes montre en main pour finir de scanner les devices (il y en avait 3 dont le disque pourri).

JoelS

Re : Disque dur corrompu

Tiens je viens de voir ça aussi Gparted est bloquer (sic). Ca correspond pas à ton cas ?

kamine

Re : Disque dur corrompu

Bonjour, merci de me répondre.
Je n'ai pas fais de renommage de partitions comme dans le cas que tu as mis en lien, j'ai simplement voulu reformater la partition exFat en NTFS avec Windows 8. J'ai relancé Gparted, mais ça fait déjà cinq bonnes minutes qu'il reste sur "Examen des périphériques".

JoelS

Re : Disque dur corrompu

Quand j'ai écris 10 minutes montre en main, c'est bien ce que j'ai réellement chronométré (sur un disque pourri de 256Go plus un correct de 160Go et un autre correct de 2To). Donc, si c'est proportionnel à la taille du disque pourri ou bien à l'ensemble, soit trèèèèèèèèèès patient avant d'arrêter Gparted.

kamine

Re : Disque dur corrompu

Pas de soucis j'attends, je ne l'ai toujours pas arrêté, ça fait déjà plus d'une demi-heure tout de même. Ce qui est étonnant c'est que j'ai un disque dur internet de 750 Go et il ne met même pas 30 secondes pour le détecter habituellement.

EDIT voilà plus de deux heures qu'il est toujours au même stade Gparted, qu'est-ce que je fais ? Est-ce que je l'annule ou j'attends encore ?

Dernière modification par kamine (Le 14/02/2015, à 15:50)

Bougron

Re : Disque dur corrompu

Bonjour
Lorsqu'un disque est formaté, la table de partition est en début de disque.
Lorsqu'il n'y a pas de table de partition en début de disque, il faut balayer le disque pour aller en chercher quelque part.
A titre d'exemple cela prend 4 heures pour un disque de 1 TO avec testdik. C'est proportionnel.!

kamine

Re : Disque dur corrompu

Bonjour
Lorsqu'un disque est formaté, la table de partition est en début de disque.
Lorsqu'il n'y a pas de table de partition en début de disque, il faut balayer le disque pour aller en chercher quelque part.
A titre d'exemple cela prend 4 heures pour un disque de 1 TO avec testdik. C'est proportionnel.!

Sauf que là ce sont tous les outils liés aux disques qui se bloquent. TestDisk se bloque également au démarrage sans même me lister les disques déjà présents donc le problème ne vient probablement pas d'une histoire de balayage de disque mais vient d'ailleurs.
Edit: Bon Gparted est bloqué au même endroit depuis 7 heures, je pense que ça ne sert à rien d'attendre plus longtemps.
Edit: après une longue discussion avec un amis, il s'avère que le disque dur est une contrefaçon est qu'en fait à l'intérieur il n'y a pas deux terra-octets mais beaucoup moins.

Dernière modification par kamine (Le 15/02/2015, à 10:39)