Hello kernel folks, I have an old 2.0 USB card reader, Linux detects the device but is not able to mount the storage device.
I tried it in both a KVM Windows VM and in Linux to mount the storage but device hangs, if I take out card, it detects all 6 device storage capabilities, then it detects the mmc card if i re-insert the card but is unable to mount it. I am using a MMC adapter that can attach a micro-SD card inside it. This USB card reader/writer device comes with a 3.5" bay slot w/ a USB connector to motherboard and can detached for portable reading. Anyone seen this problem before? Does it need any quirks used? Thanks, Shawn. --- SNIP --- Kernel conversation: [523520.622075] usb 1-1: new high-speed USB device number 8 using ehci_hcd [523520.749731] usb 1-1: New USB device found, idVendor=05e3, idProduct=0760 [523520.749735] usb 1-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523520.749738] usb 1-1: Product: Flash Reader [523520.749739] usb 1-1: SerialNumber: 000037 [523520.751674] scsi31 : usb-storage 1-1:1.0 [523521.753494] scsi 31:0:0:0: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523521.884032] usb 1-1: reset high-speed USB device number 8 using ehci_hcd [523522.020128] scsi 31:0:0:1: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523522.157055] usb 1-1: reset high-speed USB device number 8 using ehci_hcd [523522.292672] scsi 31:0:0:2: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523522.426047] usb 1-1: reset high-speed USB device number 8 using ehci_hcd [523522.561250] scsi 31:0:0:3: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523522.561828] sd 31:0:0:0: Attached scsi generic sg2 type 0 [523522.562020] sd 31:0:0:1: Attached scsi generic sg3 type 0 [523522.562158] sd 31:0:0:2: Attached scsi generic sg4 type 0 [523522.562294] sd 31:0:0:3: Attached scsi generic sg5 type 0 [523526.062174] usb 1-1: USB disconnect, device number 8 [523526.066148] sd 31:0:0:1: [sdc] READ CAPACITY failed [523526.066151] sd 31:0:0:1: [sdc] [523526.066153] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523526.066154] sd 31:0:0:1: [sdc] Sense not available. [523526.066162] sd 31:0:0:3: [sde] READ CAPACITY failed [523526.066164] sd 31:0:0:3: [sde] [523526.066165] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523526.066166] sd 31:0:0:3: [sde] Sense not available. [523526.066180] sd 31:0:0:3: [sde] Write Protect is off [523526.066181] sd 31:0:0:2: [sdd] READ CAPACITY failed [523526.066183] sd 31:0:0:2: [sdd] [523526.066184] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523526.066185] sd 31:0:0:2: [sdd] Sense not available. [523526.066187] sd 31:0:0:3: [sde] Mode Sense: 00 00 00 00 [523526.066193] sd 31:0:0:1: [sdc] Write Protect is off [523526.066195] sd 31:0:0:1: [sdc] Mode Sense: 00 00 00 00 [523526.066201] sd 31:0:0:2: [sdd] Write Protect is on [523526.066203] sd 31:0:0:2: [sdd] Mode Sense: 90 67 cf b2 [523526.066205] sd 31:0:0:1: [sdc] Asking for cache data failed [523526.066208] sd 31:0:0:1: [sdc] Assuming drive cache: write through [523526.066213] sd 31:0:0:2: [sdd] Asking for cache data failed [523526.066215] sd 31:0:0:2: [sdd] Assuming drive cache: write through [523526.066261] sd 31:0:0:3: [sde] Asking for cache data failed [523526.066264] sd 31:0:0:3: [sde] Assuming drive cache: write through [523526.066411] sd 31:0:0:2: [sdd] READ CAPACITY failed [523526.066414] sd 31:0:0:2: [sdd] [523526.066415] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523526.066416] sd 31:0:0:2: [sdd] Sense not available. [523526.066450] sd 31:0:0:3: [sde] Attached SCSI removable disk [523526.066452] sd 31:0:0:2: [sdd] Asking for cache data failed [523526.066454] sd 31:0:0:2: [sdd] Assuming drive cache: write through [523526.066456] sd 31:0:0:2: [sdd] Attached SCSI removable disk [523526.066457] sd 31:0:0:1: [sdc] Attached SCSI removable disk [523526.072084] sd 31:0:0:0: [sdb] READ CAPACITY failed [523526.072088] sd 31:0:0:0: [sdb] [523526.072089] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523526.072091] sd 31:0:0:0: [sdb] Sense not available. [523526.072102] sd 31:0:0:0: [sdb] Write Protect is off [523526.072104] sd 31:0:0:0: [sdb] Mode Sense: 00 00 00 00 [523526.072114] sd 31:0:0:0: [sdb] Asking for cache data failed [523526.072116] sd 31:0:0:0: [sdb] Assuming drive cache: write through [523526.072274] sd 31:0:0:0: [sdb] Attached SCSI removable disk [523526.410077] hub 1-0:1.0: unable to enumerate USB device on port 1 [523527.324054] usb 1-1: new high-speed USB device number 10 using ehci_hcd [523527.450935] usb 1-1: New USB device found, idVendor=05e3, idProduct=0760 [523527.450941] usb 1-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523527.450944] usb 1-1: Product: Flash Reader [523527.450947] usb 1-1: SerialNumber: 000037 [523527.453972] scsi32 : usb-storage 1-1:1.0 [523528.458085] scsi 32:0:0:0: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523528.598053] usb 1-1: reset high-speed USB device number 10 using ehci_hcd [523528.735315] scsi 32:0:0:1: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523528.876069] usb 1-1: reset high-speed USB device number 10 using ehci_hcd [523529.011740] scsi 32:0:0:2: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523529.157046] usb 1-1: reset high-speed USB device number 10 using ehci_hcd [523529.292285] scsi 32:0:0:3: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523529.293808] sd 32:0:0:0: Attached scsi generic sg2 type 0 [523529.294720] sd 32:0:0:1: Attached scsi generic sg3 type 0 [523529.294926] sd 32:0:0:2: Attached scsi generic sg4 type 0 [523529.295140] sd 32:0:0:3: Attached scsi generic sg5 type 0 [523540.261776] sd 32:0:0:3: [sde] Attached SCSI removable disk [523540.263276] sd 32:0:0:0: [sdb] Attached SCSI removable disk [523540.266281] sd 32:0:0:2: [sdd] Attached SCSI removable disk [523540.269157] sd 32:0:0:1: [sdc] Attached SCSI removable disk [523548.570730] usb 1-1: USB disconnect, device number 10 [523549.071060] usb 3-1: new full-speed USB device number 2 using uhci_hcd [523549.203068] usb 3-1: not running at top speed; connect to a high speed hub [523549.232134] usb 3-1: New USB device found, idVendor=05e3, idProduct=0760 [523549.232139] usb 3-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523549.232141] usb 3-1: Product: Flash Reader [523549.232143] usb 3-1: SerialNumber: 000037 [523549.235365] scsi33 : usb-storage 3-1:1.0 [523550.241083] scsi 33:0:0:0: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523550.558414] sd 33:0:0:0: Attached scsi generic sg2 type 0 [523550.615077] usb 3-1: USB disconnect, device number 2 [523550.618155] sd 33:0:0:0: [sdb] READ CAPACITY failed [523550.618163] sd 33:0:0:0: [sdb] [523550.618167] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523550.618172] sd 33:0:0:0: [sdb] Sense not available. [523550.618205] sd 33:0:0:0: [sdb] Write Protect is off [523550.618213] sd 33:0:0:0: [sdb] Mode Sense: 2e 2e 2f 2e [523550.618242] sd 33:0:0:0: [sdb] No Caching mode page present [523550.618250] sd 33:0:0:0: [sdb] Assuming drive cache: write through [523550.618844] sd 33:0:0:0: [sdb] Attached SCSI removable disk [523550.922034] usb 1-1: new high-speed USB device number 12 using ehci_hcd [523551.047189] usb 1-1: New USB device found, idVendor=05e3, idProduct=0760 [523551.047199] usb 1-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523551.047206] usb 1-1: Product: Flash Reader [523551.047212] usb 1-1: SerialNumber: 000037 [523551.051861] scsi34 : usb-storage 1-1:1.0 [523552.055977] scsi 34:0:0:0: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523569.565618] usb 1-1: USB disconnect, device number 12 [523569.575466] sd 34:0:0:0: [sdb] READ CAPACITY failed [523569.575469] sd 34:0:0:0: [sdb] [523569.575480] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [523569.575481] sd 34:0:0:0: Attached scsi generic sg2 type 0 [523569.575483] sd 34:0:0:0: [sdb] Sense not available. [523569.575495] sd 34:0:0:0: [sdb] Write Protect is off [523569.575498] sd 34:0:0:0: [sdb] Mode Sense: 00 00 00 00 [523569.575507] sd 34:0:0:0: [sdb] Asking for cache data failed [523569.575510] sd 34:0:0:0: [sdb] Assuming drive cache: write through [523569.575680] sd 34:0:0:0: [sdb] Attached SCSI removable disk [523569.861038] usb 1-1: new high-speed USB device number 13 using ehci_hcd [523569.986838] usb 1-1: New USB device found, idVendor=05e3, idProduct=0760 [523569.986842] usb 1-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523569.986844] usb 1-1: Product: Flash Reader [523569.986846] usb 1-1: SerialNumber: 000037 [523569.988342] scsi35 : usb-storage 1-1:1.0 [523570.077614] usb 1-1: USB disconnect, device number 13 [523595.299062] usb 1-1: new high-speed USB device number 14 using ehci_hcd [523595.424348] usb 1-1: New USB device found, idVendor=05e3, idProduct=0760 [523595.424352] usb 1-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523595.424355] usb 1-1: Product: Flash Reader [523595.424356] usb 1-1: SerialNumber: 000037 [523595.426729] scsi36 : usb-storage 1-1:1.0 [523596.429736] scsi 36:0:0:0: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523617.863063] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523621.740968] scsi 36:0:0:1: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523621.741932] scsi 36:0:0:2: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523621.742940] scsi 36:0:0:3: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523621.744300] sd 36:0:0:0: Attached scsi generic sg2 type 0 [523621.744446] sd 36:0:0:1: Attached scsi generic sg3 type 0 [523621.744583] sd 36:0:0:2: Attached scsi generic sg4 type 0 [523621.744734] sd 36:0:0:3: Attached scsi generic sg5 type 0 [523621.757034] sd 36:0:0:0: [sdb] Attached SCSI removable disk [523621.758395] sd 36:0:0:1: [sdc] Attached SCSI removable disk [523621.761447] sd 36:0:0:3: [sde] Attached SCSI removable disk [523621.762767] sd 36:0:0:2: [sdd] Attached SCSI removable disk [523656.838441] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523667.062048] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523683.298058] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523683.521031] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523693.745044] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523693.865954] sd 36:0:0:2: Device offlined - not ready after error recovery [523724.838041] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523735.061056] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523751.298075] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523751.521348] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523761.743090] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523761.864031] sd 36:0:0:0: Device offlined - not ready after error recovery [523792.838062] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523803.060051] usb 1-1: reset high-speed USB device number 14 using ehci_hcd [523806.704141] usb 6-1: USB disconnect, device number 2 [523813.490615] usb 1-1: USB disconnect, device number 14 [523813.494834] sd 36:0:0:1: Device offlined - not ready after error recovery [523816.661064] usb 1-1: new high-speed USB device number 15 using ehci_hcd [523816.786331] usb 1-1: New USB device found, idVendor=05e3, idProduct=0760 [523816.786335] usb 1-1: New USB device strings: Mfr=0, Product=3, SerialNumber=4 [523816.786337] usb 1-1: Product: Flash Reader [523816.786339] usb 1-1: SerialNumber: 000037 [523816.787784] scsi37 : usb-storage 1-1:1.0 [523817.789368] scsi 37:0:0:0: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523832.079578] scsi 37:0:0:1: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523832.080532] scsi 37:0:0:2: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523832.081579] scsi 37:0:0:3: Direct-Access Generic STORAGE DEVICE 0113 PQ: 0 ANSI: 0 [523832.086705] sd 37:0:0:0: Attached scsi generic sg2 type 0 [523832.087311] sd 37:0:0:1: Attached scsi generic sg3 type 0 [523832.087749] sd 37:0:0:2: Attached scsi generic sg4 type 0 [523832.088222] sd 37:0:0:3: Attached scsi generic sg5 type 0 [523832.099628] sd 37:0:0:0: [sdb] Attached SCSI removable disk [523832.101000] sd 37:0:0:1: [sdc] Attached SCSI removable disk [523832.102371] sd 37:0:0:2: [sdd] Attached SCSI removable disk [523832.103751] sd 37:0:0:3: [sde] Attached SCSI removable disk lsusb: Bus 001 Device 014: ID 05e3:0760 Genesys Logic, Inc. USB 2.0 Card Reader/Writer Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x05e3 Genesys Logic, Inc. idProduct 0x0760 USB 2.0 Card Reader/Writer bcdDevice 1.13 iManufacturer 0 iProduct 3 iSerial 4 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Device Status: 0x0001 Self Powered -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/