cashboxhung 寫:前幾天裝好testing 桌面用gnome
把usb中的mp3 & mpg拷貝到筆電上
跑到一半usb上外接的滑鼠不能動
不然就是掛載的usb突然不見了
這是usb消失後dmesg的訊息,請高人指點一二
[ 802.740046] usb 3-3: new high speed USB device using ehci_hcd and address 3
[ 803.649404] usb 3-3: configuration #1 chosen from 1 choice
[ 803.650220] usb 3-3: New USB device found, idVendor=054c, idProduct=0243
[ 803.650227] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 803.650231] usb 3-3: Product: Storage Media
[ 803.650233] usb 3-3: Manufacturer: Sony
[ 803.650235] usb 3-3: SerialNumber: 2A08060422661
[ 803.812632] Initializing USB Mass Storage driver...
[ 803.817406] scsi0 : SCSI emulation for USB Mass Storage devices
[ 803.818039] usbcore: registered new interface driver usb-storage
[ 803.818046] USB Mass Storage support registered.
[ 803.848868] usb-storage: device found at 3
[ 803.848877] usb-storage: waiting for device to settle before scanning
[ 808.848571] usb-storage: device scan complete
[ 808.849805] scsi 0:0:0:0: Direct-Access Sony Storage Media 0100 PQ: 0 ANSI: 0 CCS
[ 808.948573] Driver 'sd' needs updating - please use bus_type methods
[ 808.953422] sd 0:0:0:0: [sda] 7864320 512-byte hardware sectors (4027 MB)
[ 808.954302] sd 0:0:0:0: [sda] Write Protect is off
[ 808.954308] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[ 808.954311] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 808.957157] sd 0:0:0:0: [sda] 7864320 512-byte hardware sectors (4027 MB)
[ 808.957921] sd 0:0:0:0: [sda] Write Protect is off
[ 808.957927] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[ 808.957930] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 808.957936] sda: sda1
[ 808.958862] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 811.186691] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 1497.644047] usb 3-3: reset high speed USB device using ehci_hcd and address 3
[ 1513.200042] usb 3-3: device not accepting address 3, error -110
[ 1513.312044] usb 3-3: reset high speed USB device using ehci_hcd and address 3
[ 1528.868045] usb 3-3: device not accepting address 3, error -110
[ 1528.980045] usb 3-3: reset high speed USB device using ehci_hcd and address 3
[ 1539.412042] usb 3-3: device not accepting address 3, error -110
[ 1539.524044] usb 3-3: reset high speed USB device using ehci_hcd and address 3
[ 1549.956053] usb 3-3: device not accepting address 3, error -110
[ 1549.956121] usb 3-3: USB disconnect, address 3
[ 1549.956393] sd 0:0:0:0: Device offlined - not ready after error recovery
[ 1549.957805] sd 0:0:0:0: [sda] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK,SUGGEST_OK
[ 1549.957814] end_request: I/O error, dev sda, sector 15475
[ 1549.957820] Buffer I/O error on device sda1, logical block 15412
[ 1549.957823] lost page write due to I/O error on sda1
[ 1549.957868] FAT: Directory bread(block 70168) failed
[ 1549.957879] FAT: Directory bread(block 70169) failed
[ 1549.957884] FAT: Directory bread(block 70170) failed
[ 1549.957890] FAT: Directory bread(block 70171) failed
[ 1549.957895] FAT: Directory bread(block 70172) failed
[ 1549.957901] FAT: Directory bread(block 70173) failed
[ 1549.957906] FAT: Directory bread(block 70174) failed
[ 1549.957912] FAT: Directory bread(block 70175) failed
[ 1549.958708] FAT: Directory bread(block 70168) failed
[ 1549.958716] FAT: Directory bread(block 70169) failed
[ 1549.958721] FAT: Directory bread(block 70170) failed
[ 1549.958726] FAT: Directory bread(block 70171) failed
[ 1549.958731] FAT: Directory bread(block 70172) failed
[ 1549.958736] FAT: Directory bread(block 70173) failed
[ 1549.958741] FAT: Directory bread(block 70174) failed
[ 1549.958746] FAT: Directory bread(block 70175) failed
[ 1549.959222] FAT: Directory bread(block 71344) failed
[ 1549.959227] FAT: Directory bread(block 71345) failed
[ 1549.959232] FAT: Directory bread(block 71346) failed
[ 1549.959237] FAT: Directory bread(block 71347) failed
[ 1549.959243] FAT: Directory bread(block 71348) failed
[ 1549.959248] FAT: Directory bread(block 71349) failed
[ 1549.959253] FAT: Directory bread(block 71350) failed
[ 1549.959258] FAT: Directory bread(block 71351) failed
[ 1549.959290] FAT: Directory bread(block 151080) failed
[ 1549.959295] FAT: Directory bread(block 151081) failed
[ 1549.959300] FAT: Directory bread(block 151082) failed
[ 1549.959306] FAT: Directory bread(block 151083) failed
[ 1549.959311] FAT: Directory bread(block 151084) failed
[ 1549.959316] FAT: Directory bread(block 151085) failed
[ 1549.959321] FAT: Directory bread(block 151086) failed
[ 1549.959327] FAT: Directory bread(block 151087) failed
[ 1549.959385] FAT: Directory bread(block 71344) failed
[ 1549.959390] FAT: Directory bread(block 71345) failed
[ 1549.959395] FAT: Directory bread(block 71346) failed
[ 1549.959400] FAT: Directory bread(block 71347) failed
[ 1549.959405] FAT: Directory bread(block 71348) failed
[ 1549.959410] FAT: Directory bread(block 71349) failed
[ 1549.959415] FAT: Directory bread(block 71350) failed
[ 1549.959420] FAT: Directory bread(block 71351) failed
[ 1549.959449] FAT: Directory bread(block 151080) failed
[ 1549.959454] FAT: Directory bread(block 151081) failed
[ 1549.959459] FAT: Directory bread(block 151082) failed
[ 1549.959464] FAT: Directory bread(block 151083) failed
[ 1549.959469] FAT: Directory bread(block 151084) failed
[ 1549.959475] FAT: Directory bread(block 151085) failed
[ 1549.959480] FAT: Directory bread(block 151086) failed
[ 1549.959485] FAT: Directory bread(block 151087) failed
[ 1549.961681] sd 0:0:0:0: [sda] READ CAPACITY failed
[ 1549.961686] sd 0:0:0:0: [sda] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK,SUGGEST_OK
[ 1549.961691] sd 0:0:0:0: [sda] Sense not available.
[ 1549.961713] sd 0:0:0:0: [sda] Write Protect is off
[ 1549.961716] sd 0:0:0:0: [sda] Mode Sense: 00 00 00 00
[ 1549.961718] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 1549.961859] sd 0:0:0:0: [sda] READ CAPACITY failed
[ 1549.961862] sd 0:0:0:0: [sda] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK,SUGGEST_OK
[ 1549.961865] sd 0:0:0:0: [sda] Sense not available.
[ 1549.961892] sd 0:0:0:0: [sda] Write Protect is off
[ 1549.961894] sd 0:0:0:0: [sda] Mode Sense: 00 00 00 00
[ 1549.961896] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 1549.964068] Buffer I/O error on device sda1, logical block 15412
[ 1549.964071] lost page write due to I/O error on sda1
[ 1549.978838] FAT: Directory bread(block 15352) failed
[ 1549.978848] FAT: Directory bread(block 15353) failed
[ 1549.978854] FAT: Directory bread(block 15354) failed
[ 1549.978860] FAT: Directory bread(block 15355) failed
[ 1549.978865] FAT: Directory bread(block 15356) failed
[ 1549.978870] FAT: Directory bread(block 15357) failed
[ 1549.978876] FAT: Directory bread(block 15358) failed
[ 1549.978881] FAT: Directory bread(block 15359) failed
[ 1550.072250] Buffer I/O error on device sda1, logical block 91
[ 1550.072261] lost page write due to I/O error on sda1
[ 1550.072265] Buffer I/O error on device sda1, logical block 92
[ 1550.072267] lost page write due to I/O error on sda1
[ 1550.072276] Buffer I/O error on device sda1, logical block 170
[ 1550.072278] lost page write due to I/O error on sda1
[ 1550.072283] Buffer I/O error on device sda1, logical block 7748
[ 1550.072285] lost page write due to I/O error on sda1
[ 1550.072288] Buffer I/O error on device sda1, logical block 7749
[ 1550.072290] lost page write due to I/O error on sda1
[ 1550.072294] Buffer I/O error on device sda1, logical block 7827
[ 1550.072297] lost page write due to I/O error on sda1
[ 1550.078362] FAT: bread failed in fat_clusters_flush
[ 1550.084152] usb 3-3: new high speed USB device using ehci_hcd and address 4
[ 1565.640044] usb 3-3: device not accepting address 4, error -110
[ 1565.752047] usb 3-3: new high speed USB device using ehci_hcd and address 5
[ 1581.308043] usb 3-3: device not accepting address 5, error -110
[ 1581.420063] usb 3-3: new high speed USB device using ehci_hcd and address 6
[ 1591.852046] usb 3-3: device not accepting address 6, error -110
[ 1591.964055] usb 3-3: new high speed USB device using ehci_hcd and address 7
[ 1602.396054] usb 3-3: device not accepting address 7, error -110