Probleme mit usb-storage
Moin!
Immer wenn ich einen USB-Storage an mein Debian/testing anschließe bekomme ich
folgende Fehlermeldungen. Dabei ist es egal ob es ein 256MB USB-Stick oder
eine große Festplatte ist.
Dec 9 11:20:32 XXX kernel: usb-storage: USB Mass Storage device detected
Dec 9 11:20:32 XXX kernel: usb-storage: -- associate_dev
Dec 9 11:20:32 XXX kernel: usb-storage: Vendor: 0x0cf2, Product: 0x6220,
Revision: 0x0100
Dec 9 11:20:32 XXX kernel: usb-storage: Interface Subclass: 0x06, Protocol:
0x50
Dec 9 11:20:32 XXX kernel: usb-storage: Transport: Bulk
Dec 9 11:20:32 XXX kernel: usb-storage: Protocol: Transparent SCSI
Dec 9 11:20:32 XXX kernel: usb-storage: *** thread sleeping.
Dec 9 11:20:32 XXX kernel: scsi2 : SCSI emulation for USB Mass Storage
devices
Dec 9 11:20:32 XXX kernel: usb-storage: device found at 11
Dec 9 11:20:32 XXX kernel: usb-storage: waiting for device to settle before
scanning
Dec 9 11:20:32 XXX kernel: usbcore: registered new interface driver
usb-storage
Dec 9 11:20:32 XXX kernel: USB Mass Storage support registered.
Dec 9 11:20:37 XXX kernel: usb-storage: usb_stor_control_msg: rq=fe rqtype=a1
value=0000 index=00 len=1
Dec 9 11:20:37 XXX kernel: usb-storage: GetMaxLUN command result is 1, data
is 0
Dec 9 11:20:37 XXX kernel: usb-storage: queuecommand called
Dec 9 11:20:37 XXX kernel: usb-storage: *** thread awakened.
Dec 9 11:20:37 XXX kernel: usb-storage: Command INQUIRY (6 bytes)
Dec 9 11:20:37 XXX kernel: usb-storage: 12 00 00 00 24 00
Dec 9 11:20:37 XXX kernel: usb-storage: Bulk Command S 0x43425355 T 0x1 L 36
F 128 Trg 0 LUN 0 CL 6
Dec 9 11:20:37 XXX kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 31
bytes
Dec 9 11:20:37 XXX kernel: usb-storage: Status code 0; transferred 31/31
Dec 9 11:20:37 XXX kernel: usb-storage: -- transfer complete
Dec 9 11:20:37 XXX kernel: usb-storage: Bulk command transfer result=0
Dec 9 11:20:37 XXX kernel: usb-storage: usb_stor_bulk_transfer_sglist: xfer
36 bytes, 1 entries
Dec 9 11:20:37 XXX kernel: usb-storage: Status code 0; transferred 36/36
Dec 9 11:20:37 XXX kernel: usb-storage: -- transfer complete
Dec 9 11:20:37 XXX kernel: usb-storage: Bulk data transfer result 0x0
Dec 9 11:20:37 XXX kernel: usb-storage: Attempting to get CSW...
Dec 9 11:20:37 XXX kernel: usb-storage: usb_stor_bulk_transfer_buf: xfer 13
bytes
Dec 9 11:20:37 XXX kernel: usb-storage: Status code 0; transferred 13/13
Ich kann das Device mounten und damit arbeiten, aber mit der Zeit wird der
Transfer immer langsamer und stockt. Danach ist das Device "kaputt", also
nicht mehr erreichbar, oder filesystem-checks zeigen Fehler. Nach einem
Neustart kann ich das Device wieder mounten. Dann faengt das Ganze von vorne
an. Kennt jemand das Problem? Google war bisher nicht so ergiebig.
Gruß
Marc
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