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1

13.04.2011, 19:02

USB Stick nicht erkannt und schreibgeschützt

Hallo zusammen,

mein USB Stick kann ich weder unter Windows noch unter Knoppix formatieren.
Ich habe nicht sehr viel Ahnung von Knoppix. Habe mich aber jetzt ein paar Stunden eingelesen und einige Befehle ausprobiert.
Kann mir jemand da jemand helfen?

Folgendes infos:

dmesg /dev/sdc
401415] sr 1:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 81.401420] sr 1:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 81.401425] sr 1:0:0:0: [sr0] CDB: Read(10): 28 00 00 05 74 a0 00 00 02 00
[ 81.401435] end_request: I/O error, dev sr0, sector 1430144
[ 81.401439] Buffer I/O error on device sr0, logical block 357536
[ 81.401443] Buffer I/O error on device sr0, logical block 357537
[ 131.942018] lp: driver loaded but no devices found
[ 131.985239] ppdev: user-space parallel port driver
[ 137.695226] alloc irq_desc for 53 on node -1
[ 137.695228] alloc kstat_irqs on node -1
[ 137.695245] atl1c 0000:03:00.0: irq 53 for MSI/MSI-X
[ 143.703233] NET: Registered protocol family 10
[ 143.703399] lo: Disabled Privacy Extensions
[ 143.703460] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 235.244675] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 235.260105] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 235.260737] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 235.261197] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 235.261722] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 235.261878] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 235.261886] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 235.261892] usb 3-3: Product: Mass Storage Device
[ 235.261896] usb 3-3: Manufacturer: JetFlash
[ 235.261900] usb 3-3: SerialNumber: 08C8B3CC
[ 235.262941] scsi9 : usb-storage 3-3:1.0
[ 236.258926] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 236.259625] scsi 9:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 236.259882] sd 9:0:0:0: Attached scsi generic sg3 type 0
[ 236.260813] sd 9:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 236.261004] sd 9:0:0:0: [sdc] Write Protect is on
[ 236.261013] sd 9:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 236.261021] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[ 236.262303] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[ 236.263246] sdc: unknown partition table
[ 236.264514] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[ 236.264523] sd 9:0:0:0: [sdc] Attached SCSI removable disk
[ 445.281817] usb 3-3: USB disconnect, address 2
[ 538.775765] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 538.791156] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 538.791781] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 538.792384] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 538.792912] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 538.793068] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 538.793076] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 538.793082] usb 3-3: Product: Mass Storage Device
[ 538.793087] usb 3-3: Manufacturer: JetFlash
[ 538.793090] usb 3-3: SerialNumber: 08C8B3CC
[ 538.794126] scsi10 : usb-storage 3-3:1.0
[ 539.790002] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 539.790823] scsi 10:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 539.791332] sd 10:0:0:0: Attached scsi generic sg3 type 0
[ 539.792396] sd 10:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 539.792604] sd 10:0:0:0: [sdc] Write Protect is on
[ 539.792611] sd 10:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 539.792617] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[ 539.793823] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[ 539.794778] sdc: unknown partition table
[ 539.795880] sd 10:0:0:0: [sdc] Assuming drive cache: write through
[ 539.795889] sd 10:0:0:0: [sdc] Attached SCSI removable disk
[ 725.242203] usb 3-3: USB disconnect, address 2
[ 734.175326] usb 2-1.3: new high speed USB device using ehci_hcd and address 3
[ 734.260975] usb 2-1.3: New USB device found, idVendor=058f, idProduct=6387
[ 734.260980] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 734.260984] usb 2-1.3: Product: Mass Storage Device
[ 734.260987] usb 2-1.3: Manufacturer: JetFlash
[ 734.260989] usb 2-1.3: SerialNumber: 08C8B3CC
[ 734.261497] scsi11 : usb-storage 2-1.3:1.0
[ 735.259979] scsi 11:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 735.260620] sd 11:0:0:0: Attached scsi generic sg3 type 0
[ 735.261679] sd 11:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 735.262186] sd 11:0:0:0: [sdc] Write Protect is on
[ 735.262194] sd 11:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 735.262199] sd 11:0:0:0: [sdc] Assuming drive cache: write through
[ 735.264539] sd 11:0:0:0: [sdc] Assuming drive cache: write through
[ 735.265889] sdc: unknown partition table
[ 735.267763] sd 11:0:0:0: [sdc] Assuming drive cache: write through
[ 735.267773] sd 11:0:0:0: [sdc] Attached SCSI removable disk
[ 758.563644] usb 2-1.3: USB disconnect, address 3
[ 766.047505] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 766.062824] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 766.063198] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 766.063583] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 766.063966] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 766.064069] usb 3-3: New USB device found, idVendor=0204, idProduct=6025
[ 766.064077] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 766.064083] usb 3-3: Product: Flash Disk
[ 766.064088] usb 3-3: Manufacturer: CBM
[ 766.064091] usb 3-3: SerialNumber: 085686027818
[ 766.065207] scsi12 : usb-storage 3-3:1.0
[ 767.062331] scsi 12:0:0:0: Direct-Access CBM Flash Disk 4.00 PQ: 0 ANSI: 2
[ 767.063353] sd 12:0:0:0: Attached scsi generic sg3 type 0
[ 767.063372] sd 12:0:0:0: [sdc] 998143 512-byte logical blocks: (511 MB/487 MiB)
[ 767.063528] sd 12:0:0:0: [sdc] Write Protect is off
[ 767.063534] sd 12:0:0:0: [sdc] Mode Sense: 00 00 00 00
[ 767.063538] sd 12:0:0:0: [sdc] Assuming drive cache: write through
[ 767.064358] sd 12:0:0:0: [sdc] Assuming drive cache: write through
[ 767.065519] sdc: sdc1
[ 767.066663] sd 12:0:0:0: [sdc] Assuming drive cache: write through
[ 767.066670] sd 12:0:0:0: [sdc] Attached SCSI removable disk
[ 825.820825] usb 3-3: USB disconnect, address 2
[ 832.222512] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 832.238153] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 832.238782] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 832.239259] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 832.239772] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 832.239893] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 832.239900] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 832.239906] usb 3-3: Product: Mass Storage Device
[ 832.239910] usb 3-3: Manufacturer: JetFlash
[ 832.239914] usb 3-3: SerialNumber: 08C8B3CC
[ 832.241016] scsi13 : usb-storage 3-3:1.0
[ 833.236771] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 833.237485] scsi 13:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 833.238358] sd 13:0:0:0: Attached scsi generic sg3 type 0
[ 833.238616] sd 13:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 833.238835] sd 13:0:0:0: [sdc] Write Protect is on
[ 833.238843] sd 13:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 833.238848] sd 13:0:0:0: [sdc] Assuming drive cache: write through
[ 833.240027] sd 13:0:0:0: [sdc] Assuming drive cache: write through
[ 833.241010] sdc: unknown partition table
[ 833.242000] sd 13:0:0:0: [sdc] Assuming drive cache: write through
[ 833.242007] sd 13:0:0:0: [sdc] Attached SCSI removable disk
[ 1379.821842] usb 3-3: USB disconnect, address 2
[ 1423.774145] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 1423.789618] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1423.790202] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1423.790673] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1423.791235] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1423.791361] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 1423.791369] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1423.791375] usb 3-3: Product: Mass Storage Device
[ 1423.791379] usb 3-3: Manufacturer: JetFlash
[ 1423.791383] usb 3-3: SerialNumber: 08C8B3CC
[ 1423.792512] scsi14 : usb-storage 3-3:1.0
[ 1424.788307] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 1424.789079] scsi 14:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 1424.789437] sd 14:0:0:0: Attached scsi generic sg3 type 0
[ 1424.790326] sd 14:0:0:0: [sdd] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 1424.790580] sd 14:0:0:0: [sdd] Write Protect is on
[ 1424.790588] sd 14:0:0:0: [sdd] Mode Sense: 03 00 80 00
[ 1424.790594] sd 14:0:0:0: [sdd] Assuming drive cache: write through
[ 1424.792121] sd 14:0:0:0: [sdd] Assuming drive cache: write through
[ 1424.793129] sdd: unknown partition table
[ 1424.794492] sd 14:0:0:0: [sdd] Assuming drive cache: write through
[ 1424.794499] sd 14:0:0:0: [sdd] Attached SCSI removable disk
[ 1451.894157] usb 3-3: USB disconnect, address 2
[ 1456.105226] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 1456.120694] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1456.121322] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1456.121811] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1456.122289] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 1456.122447] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 1456.122455] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1456.122461] usb 3-3: Product: Mass Storage Device
[ 1456.122465] usb 3-3: Manufacturer: JetFlash
[ 1456.122469] usb 3-3: SerialNumber: 08C8B3CC
[ 1456.123539] scsi15 : usb-storage 3-3:1.0
[ 1457.119525] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 1457.120188] scsi 15:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 1457.120800] sd 15:0:0:0: Attached scsi generic sg3 type 0
[ 1457.121233] sd 15:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 1457.121411] sd 15:0:0:0: [sdc] Write Protect is on
[ 1457.121415] sd 15:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 1457.121419] sd 15:0:0:0: [sdc] Assuming drive cache: write through
[ 1457.122550] sd 15:0:0:0: [sdc] Assuming drive cache: write through
[ 1457.123513] sdc: unknown partition table
[ 1457.124310] sd 15:0:0:0: [sdc] Assuming drive cache: write through
[ 1457.124317] sd 15:0:0:0: [sdc] Attached SCSI removable disk
[ 3989.320913] usb 3-3: USB disconnect, address 2
[ 4008.205484] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 4008.220938] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4008.221701] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4008.222174] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4008.222700] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4008.222861] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 4008.222868] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4008.222874] usb 3-3: Product: Mass Storage Device
[ 4008.222879] usb 3-3: Manufacturer: JetFlash
[ 4008.222883] usb 3-3: SerialNumber: 08C8B3CC
[ 4008.224044] scsi16 : usb-storage 3-3:1.0
[ 4009.219655] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 4009.220279] scsi 16:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 4009.220532] sd 16:0:0:0: Attached scsi generic sg3 type 0
[ 4009.221321] sd 16:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 4009.221549] sd 16:0:0:0: [sdc] Write Protect is on
[ 4009.221555] sd 16:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 4009.221560] sd 16:0:0:0: [sdc] Assuming drive cache: write through
[ 4009.223449] sd 16:0:0:0: [sdc] Assuming drive cache: write through
[ 4009.224470] sdc: unknown partition table
[ 4009.225338] sd 16:0:0:0: [sdc] Assuming drive cache: write through
[ 4009.225347] sd 16:0:0:0: [sdc] Attached SCSI removable disk
[ 4144.228085] usb 3-3: USB disconnect, address 2
[ 4257.760571] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 4257.775996] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4257.776589] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4257.777112] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4257.777650] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4257.777759] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 4257.777767] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4257.777773] usb 3-3: Product: Mass Storage Device
[ 4257.777777] usb 3-3: Manufacturer: JetFlash
[ 4257.777781] usb 3-3: SerialNumber: 08C8B3CC
[ 4257.779091] scsi17 : usb-storage 3-3:1.0
[ 4258.774813] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 4258.775481] scsi 17:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 4258.776028] sd 17:0:0:0: Attached scsi generic sg3 type 0
[ 4258.776439] sd 17:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 4258.776625] sd 17:0:0:0: [sdc] Write Protect is on
[ 4258.776632] sd 17:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 4258.776637] sd 17:0:0:0: [sdc] Assuming drive cache: write through
[ 4258.777832] sd 17:0:0:0: [sdc] Assuming drive cache: write through
[ 4258.778756] sdc: unknown partition table
[ 4258.779520] sd 17:0:0:0: [sdc] Assuming drive cache: write through
[ 4258.779530] sd 17:0:0:0: [sdc] Attached SCSI removable disk
[ 4692.316470] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 4860.941366] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 4923.391251] usb 3-3: USB disconnect, address 2
[ 4984.139174] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 4984.154598] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4984.155219] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4984.155807] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4984.156354] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 4984.156477] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 4984.156484] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4984.156490] usb 3-3: Product: Mass Storage Device
[ 4984.156495] usb 3-3: Manufacturer: JetFlash
[ 4984.156499] usb 3-3: SerialNumber: 08C8B3CC
[ 4984.157547] scsi18 : usb-storage 3-3:1.0
[ 4985.153430] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 4985.154076] scsi 18:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 4985.154893] sd 18:0:0:0: Attached scsi generic sg3 type 0
[ 4985.155273] sd 18:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
[ 4985.155486] sd 18:0:0:0: [sdc] Write Protect is on
[ 4985.155496] sd 18:0:0:0: [sdc] Mode Sense: 03 00 80 00
[ 4985.155503] sd 18:0:0:0: [sdc] Assuming drive cache: write through
[ 4985.156668] sd 18:0:0:0: [sdc] Assuming drive cache: write through
[ 4985.157667] sdc: unknown partition table
[ 4985.158450] sd 18:0:0:0: [sdc] Assuming drive cache: write through
[ 4985.158457] sd 18:0:0:0: [sdc] Attached SCSI removable disk
[ 4989.707155] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 4996.741811] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 5008.755059] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint

fdisk -l

Disk /dev/sda: 640.1 GB, 640135028736 bytes
255 heads, 63 sectors/track, 77825 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x2bd2c32a

Device Boot Start End Blocks Id System
/dev/sda1 * 1 13 102400 7 HPFS/NTFS
Partition 1 does not end on cylinder boundary.
/dev/sda2 13 71321 572779520 7 HPFS/NTFS
/dev/sda3 71321 77695 51200000 7 HPFS/NTFS
/dev/sda4 77695 77826 1047896 12 Compaq diagnostics

Disk /dev/sdc: 8032 MB, 8032092160 bytes
248 heads, 62 sectors/track, 1020 cylinders
Units = cylinders of 15376 * 512 = 7872512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Disk /dev/sdc doesn't contain a valid partition table

at /proc/partitions
major minor #blocks name

240 0 1941888 cloop0
8 0 625131864 sda
8 1 102400 sda1
8 2 572779520 sda2
8 3 51200000 sda3
8 4 1047896 sda4
8 32 7843840 sdc


dmesg | grep -i usb
[ 235.244675] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 235.261878] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 235.261886] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 235.261892] usb 3-3: Product: Mass Storage Device
[ 235.261896] usb 3-3: Manufacturer: JetFlash
[ 235.261900] usb 3-3: SerialNumber: 08C8B3CC
[ 235.262941] scsi9 : usb-storage 3-3:1.0
[ 445.281817] usb 3-3: USB disconnect, address 2
[ 538.775765] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 538.793068] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 538.793076] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 538.793082] usb 3-3: Product: Mass Storage Device
[ 538.793087] usb 3-3: Manufacturer: JetFlash
[ 538.793090] usb 3-3: SerialNumber: 08C8B3CC
[ 538.794126] scsi10 : usb-storage 3-3:1.0
[ 725.242203] usb 3-3: USB disconnect, address 2
[ 734.175326] usb 2-1.3: new high speed USB device using ehci_hcd and address 3
[ 734.260975] usb 2-1.3: New USB device found, idVendor=058f, idProduct=6387
[ 734.260980] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 734.260984] usb 2-1.3: Product: Mass Storage Device
[ 734.260987] usb 2-1.3: Manufacturer: JetFlash
[ 734.260989] usb 2-1.3: SerialNumber: 08C8B3CC
[ 734.261497] scsi11 : usb-storage 2-1.3:1.0
[ 758.563644] usb 2-1.3: USB disconnect, address 3
[ 766.047505] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 766.064069] usb 3-3: New USB device found, idVendor=0204, idProduct=6025
[ 766.064077] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 766.064083] usb 3-3: Product: Flash Disk
[ 766.064088] usb 3-3: Manufacturer: CBM
[ 766.064091] usb 3-3: SerialNumber: 085686027818
[ 766.065207] scsi12 : usb-storage 3-3:1.0
[ 825.820825] usb 3-3: USB disconnect, address 2
[ 832.222512] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 832.239893] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 832.239900] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 832.239906] usb 3-3: Product: Mass Storage Device
[ 832.239910] usb 3-3: Manufacturer: JetFlash
[ 832.239914] usb 3-3: SerialNumber: 08C8B3CC
[ 832.241016] scsi13 : usb-storage 3-3:1.0
[ 1379.821842] usb 3-3: USB disconnect, address 2
[ 1423.774145] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 1423.791361] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 1423.791369] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1423.791375] usb 3-3: Product: Mass Storage Device
[ 1423.791379] usb 3-3: Manufacturer: JetFlash
[ 1423.791383] usb 3-3: SerialNumber: 08C8B3CC
[ 1423.792512] scsi14 : usb-storage 3-3:1.0
[ 1451.894157] usb 3-3: USB disconnect, address 2
[ 1456.105226] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 1456.122447] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 1456.122455] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1456.122461] usb 3-3: Product: Mass Storage Device
[ 1456.122465] usb 3-3: Manufacturer: JetFlash
[ 1456.122469] usb 3-3: SerialNumber: 08C8B3CC
[ 1456.123539] scsi15 : usb-storage 3-3:1.0
[ 3989.320913] usb 3-3: USB disconnect, address 2
[ 4008.205484] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 4008.222861] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 4008.222868] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4008.222874] usb 3-3: Product: Mass Storage Device
[ 4008.222879] usb 3-3: Manufacturer: JetFlash
[ 4008.222883] usb 3-3: SerialNumber: 08C8B3CC
[ 4008.224044] scsi16 : usb-storage 3-3:1.0
[ 4144.228085] usb 3-3: USB disconnect, address 2
[ 4257.760571] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 4257.777759] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 4257.777767] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4257.777773] usb 3-3: Product: Mass Storage Device
[ 4257.777777] usb 3-3: Manufacturer: JetFlash
[ 4257.777781] usb 3-3: SerialNumber: 08C8B3CC
[ 4257.779091] scsi17 : usb-storage 3-3:1.0
[ 4923.391251] usb 3-3: USB disconnect, address 2
[ 4984.139174] usb 3-3: new high speed USB device using xhci_hcd and address 0
[ 4984.156477] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 4984.156484] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4984.156490] usb 3-3: Product: Mass Storage Device
[ 4984.156495] usb 3-3: Manufacturer: JetFlash
[ 4984.156499] usb 3-3: SerialNumber: 08C8B3CC
[ 4984.157547] scsi18 : usb-storage 3-3:1.0

Dieser Beitrag wurde bereits 1 mal editiert, zuletzt von »Rotti« (13.04.2011, 19:13)


RalfonLinux

Erleuchteter

Beiträge: 2 931

Geschlecht: Männlich

2

14.04.2011, 10:45

Scheinbar handelt es sich bei deinem USB-Stick um einen 8GB Jetflash von Transcend, richtig ?

Erstmal scheint deine CD/DVD einen weg zu haben

Zitat

81.401415] sr 1:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 81.401420] sr 1:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 81.401425] sr 1:0:0:0: [sr0] CDB: Read(10): 28 00 00 05 74 a0 00 00 02 00
[ 81.401435] end_request: I/O error, dev sr0, sector 1430144
[ 81.401439] Buffer I/O error on device sr0, logical block 357536
[ 81.401443] Buffer I/O error on device sr0, logical block 357537

Dann kommt dein USB-Stick

Zitat

[ 235.261878] usb 3-3: New USB device found, idVendor=058f, idProduct=6387
[ 235.261886] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 235.261892] usb 3-3: Product: Mass Storage Device
[ 235.261896] usb 3-3: Manufacturer: JetFlash
[ 235.261900] usb 3-3: SerialNumber: 08C8B3CC
[ 235.262941] scsi9 : usb-storage 3-3:1.0
welcher an usb-storage gebunden wird.

Zitat

[ 236.259625] scsi 9:0:0:0: Direct-Access JetFlash Transcend 8GB 8.07 PQ: 0 ANSI: 2
[ 236.259882] sd 9:0:0:0: Attached scsi generic sg3 type 0
[ 236.260813] sd 9:0:0:0: [sdc] 15687680 512-byte logical blocks: (8.03 GB/7.48 GiB)
mit einer ungültigen Partitionstabelle

Zitat

: write through
[ 236.263246] sdc: unknown partition table
[ 236.264514] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[ 236.264523] sd 9:0:0:0: [sdc] Attached SCSI removable disk

Die kannst du aber nicht beheben, da dein Stick nur als ReadOnly eingebunden ist.

Zitat

[ 236.261004] sd 9:0:0:0: [sdc] Write Protect is on


Du solltest also mal überprüfen, ob du einen kleinen Schiebeschalter an der Seite hast, der auf Locked o.ä. steht.

HtH
Ralf
Auf Wunsch gibt es nur noch Text und keine Bilder mehr in der Signatur.
Keine ? ....... :evil:

Quellcode

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    ~
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   /V\         - *
  // \\        /V\
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  ^~ ~^      /( _ )\
              ^~ ~^

3

14.04.2011, 11:51

Hallo Ralf,

vielen Dank für die Antwort.
Ja es ist ein 8GB Jetflash von Transcend. Der hat leider keinen Schieber, das hatte ich schon als erstes überprüft.
Ich meine der Schreibschutz ist plötzlich aufgetreten, als ich alle Daten von dem Stick ausgeschnitten und kopiert habe.

Danke und Gruss

RalfonLinux

Erleuchteter

Beiträge: 2 931

Geschlecht: Männlich

4

14.04.2011, 15:41

Kannst du Englisch ?
Dann schau mal hier http://www.transcendusa.com/products/Tre…/TrendMicro.asp ca. Mitte der Seite

It's not a bug, it's a feature.
Aber schau mal hier
http://www.seasonsecurity.com/how-do-i-u…ash-drive-89944
Eintrag 23,25, 26+27


HtH
Ralf
Auf Wunsch gibt es nur noch Text und keine Bilder mehr in der Signatur.
Keine ? ....... :evil:

Quellcode

1
2
3
4
5
6
7
8
.
    ~
   - -          M
   /V\         - *
  // \\        /V\
 /( _ )\      // \\
  ^~ ~^      /( _ )\
              ^~ ~^

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