Tôi đang cố gắng kết nối Samsung Galaxy S2 (GT-9100, Android 2.3.4, I9100XXKI1) với hộp Linux của tôi (Ubuntu 11.10 một chiều).
Tôi đang sử dụng chế độ lưu trữ USB (Cài đặt ➔ Không dây và mạng utilities Tiện ích USB).
Thiết bị được nhận dạng và hai nút thiết bị /dev
được tạo.
Trong syslog, tôi thấy đầu ra này:
sd 9:0:0:1: [sdh] 62325760 512-byte logical blocks: (31.9 GB/29.7 GiB)
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 c8 00 00 08 00
end_request: I/O error, dev sdh, sector 1224
quiet_error: 98 callbacks suppressed
Buffer I/O error on device sdh, logical block 153
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
Buffer I/O error on device sdh, logical block 146
Buffer I/O error on device sdh, logical block 147
Buffer I/O error on device sdh, logical block 148
Buffer I/O error on device sdh, logical block 149
Buffer I/O error on device sdh, logical block 150
Buffer I/O error on device sdh, logical block 151
Buffer I/O error on device sdh, logical block 152
Buffer I/O error on device sdh, logical block 153
Buffer I/O error on device sdh, logical block 154
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sd 9:0:0:0: [sdg] 24133632 512-byte logical blocks: (12.3 GB/11.5 GiB)
sdg:
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:0: [sdg] Media Changed
sd 9:0:0:0: [sdg] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:0: [sdg] Sense Key : Unit Attention [current]
sd 9:0:0:0: [sdg] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:0: [sdg] CDB: Read(10): 28 00 00 00 00 20 00 00 10 00
end_request: I/O error, dev sdg, sector 32
sdg:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sdg:
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sdg:
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:0: [sdg] Media Changed
sd 9:0:0:0: [sdg] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:0: [sdg] Sense Key : Unit Attention [current]
sd 9:0:0:0: [sdg] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:0: [sdg] CDB: Read(10): 28 00 00 00 00 20 00 00 48 00
end_request: I/O error, dev sdg, sector 32
sdg:
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
quiet_error: 56 callbacks suppressed
Buffer I/O error on device sdh, logical block 146
Buffer I/O error on device sdh, logical block 147
Buffer I/O error on device sdh, logical block 148
Buffer I/O error on device sdh, logical block 149
Buffer I/O error on device sdh, logical block 150
Buffer I/O error on device sdh, logical block 151
Buffer I/O error on device sdh, logical block 152
Buffer I/O error on device sdh, logical block 153
Buffer I/O error on device sdh, logical block 154
sd 9:0:0:0: [sdg] Device not ready
sd 9:0:0:0: [sdg] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:0: [sdg] Sense Key : Not Ready [current]
sd 9:0:0:0: [sdg] Add. Sense: Medium not present
sd 9:0:0:0: [sdg] CDB: Read(10): 28 00 00 00 01 a8 00 00 08 00
end_request: I/O error, dev sdg, sector 424
Buffer I/O error on device sdg, logical block 53
sd 9:0:0:0: [sdg] Device not ready
sd 9:0:0:0: [sdg] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:0: [sdg] Sense Key : Not Ready [current]
sd 9:0:0:0: [sdg] Add. Sense: Medium not present
sd 9:0:0:0: [sdg] CDB: Read(10): 28 00 00 00 02 00 00 00 08 00
end_request: I/O error, dev sdg, sector 512
sd 9:0:0:0: [sdg] Device not ready
sd 9:0:0:0: [sdg] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:0: [sdg] Sense Key : Not Ready [current]
sd 9:0:0:0: [sdg] Add. Sense: Medium not present
sd 9:0:0:0: [sdg] CDB: Read(10): 28 00 00 00 00 20 00 00 08 00
end_request: I/O error, dev sdg, sector 32
sd 9:0:0:0: [sdg] Device not ready
sd 9:0:0:0: [sdg] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:0: [sdg] Sense Key : Not Ready [current]
sd 9:0:0:0: [sdg] Add. Sense: Medium not present
sd 9:0:0:0: [sdg] CDB: Read(10): 28 00 00 00 10 00 00 00 08 00
end_request: I/O error, dev sdg, sector 4096
sdg: detected capacity change from 12356419584 to 0
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Media Changed
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Unit Attention [current]
sd 9:0:0:1: [sdh] Add. Sense: Power on, reset, or bus device reset occurred
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sdh:
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
usb 1-1.5: reset high speed USB device number 10 using ehci_hcd
sd 9:0:0:1: [sdh] Device not ready
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Not Ready [current]
sd 9:0:0:1: [sdh] Add. Sense: Medium not present
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 48 00
end_request: I/O error, dev sdh, sector 1168
sd 9:0:0:1: [sdh] Device not ready
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Not Ready [current]
sd 9:0:0:1: [sdh] Add. Sense: Medium not present
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 04 90 00 00 08 00
end_request: I/O error, dev sdh, sector 1168
sd 9:0:0:1: [sdh] Device not ready
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Not Ready [current]
sd 9:0:0:1: [sdh] Add. Sense: Medium not present
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 00 18 00 00 08 00
end_request: I/O error, dev sdh, sector 24
sd 9:0:0:1: [sdh] Device not ready
sd 9:0:0:1: [sdh] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 9:0:0:1: [sdh] Sense Key : Not Ready [current]
sd 9:0:0:1: [sdh] Add. Sense: Medium not present
sd 9:0:0:1: [sdh] CDB: Read(10): 28 20 00 00 00 18 00 00 08 00
end_request: I/O error, dev sdh, sector 24
Khi tôi cố gắng liệt kê thư mục gốc, tôi nhận được:
ls: cannot access /media/3CB1-07D3/Samsung: Input/output error
ls: cannot access /media/3CB1-07D3/LOST.DIR: Input/output error
ls: cannot access /media/3CB1-07D3/external_sd: Input/output error
ls: cannot access /media/3CB1-07D3/usbStorage: Input/output error
...
Tôi đã cố gắng thiết lập lại chế độ kết nối USB bằng PhoneUtil nhưng không được. Tôi đã cố gắng tự gắn điện thoại với kết quả tương tự.
Sau đó, tôi đã cố gắng để kích hoạt gỡ lỗi USB . Trong trường hợp này, syslog nói:
usb 1-1.5: new high speed USB device number 11 using ehci_hcd
scsi10 : usb-storage 1-1.5:1.0
Jan 11 10:24:23 host mtp-probe: checking bus 1, device 11: "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5"
Jan 11 10:24:23 host mtp-probe: bus: 1, device: 11 was not an MTP device
cdc_acm 1-1.5:1.1: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-1.5:1.1: ttyACM0: USB ACM device
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
Jan 11 10:24:24 host modem-manager[1288]: <info> (ttyACM0) opening serial port...
scsi 10:0:0:0: Direct-Access Android UMS Composite 00 PQ: 0 ANSI: 2
scsi 10:0:0:1: Direct-Access Android UMS Composite 00 PQ: 0 ANSI: 2
sd 10:0:0:0: Attached scsi generic sg7 type 0
sd 10:0:0:1: Attached scsi generic sg8 type 0
sd 10:0:0:0: [sdg] Attached SCSI removable disk
sd 10:0:0:1: [sdh] Attached SCSI removable disk
Khi cố gắng gắn kết /dev/sdg
, tôi nhận đượcmount: no medium found on /dev/sdh
Tôi lờ mờ nhớ rằng cái này từng hoạt động khi sử dụng chế độ lưu trữ USB. Trong khi đó, tôi đã cài đặt bản cập nhật firmware. Bất cứ ý tưởng những gì tôi có thể thử tiếp theo?
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