lsusb:
Bus 001 Device 000: ID 1e74:4641 Coby Electronics Corporation
dmesg:
[7135.838133] usb 1-2: new high-speed USB device number 5 using ehci_hcd
[ 7135.953454] usb 1-2: New USB device found, idVendor=1e74, idProduct=4641
[ 7135.953468] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7135.953476] usb 1-2: Product: MP3PLAER
[ 7135.953482] usb 1-2: Manufacturer:
[ 7135.953488] usb 1-2: SerialNumber: USBV1.00
[ 7135.955073] scsi8 : usb-storage 1-2:1.0
[ 7136.959485] scsi 8:0:0:0: Direct-Access USB DISK 1.00 PQ: 0 ANSI: 0
[ 7136.962322] sd 8:0:0:0: [sdc] 7860224 512-byte logical blocks: (4.02 GB/3.74 GiB)
[ 7136.963642] sd 8:0:0:0: Attached scsi generic sg3 type 0
[ 7137.065453] usb 1-2: reset high-speed USB device number 5 using ehci_hcd
[ 7152.159246] usb 1-2: device descriptor read/64, error -110
[ 7167.353352] usb 1-2: device descriptor read/64, error -110
[ 7167.556159] usb 1-2: reset high-speed USB device number 5 using ehci_hcd
[ 7182.649607] usb 1-2: device descriptor read/64, error -110
[ 7197.843994] usb 1-2: device descriptor read/64, error -110
[ 7198.046911] usb 1-2: reset high-speed USB device number 5 using ehci_hcd
[ 7203.056240] usb 1-2: device descriptor read/8, error -110
[ 7208.165413] usb 1-2: device descriptor read/8, error -110
[ 7208.368004] usb 1-2: reset high-speed USB device number 5 using ehci_hcd
[ 7213.377250] usb 1-2: device descriptor read/8, error -110
[ 7218.486558] usb 1-2: device descriptor read/8, error -110
[ 7218.587294] usb 1-2: USB disconnect, device number 5
[ 7218.587475] sd 8:0:0:0: Device offlined - not ready after error recovery
[ 7218.587539] sd 8:0:0:0: [sdc] Write Protect is off
[ 7218.587558] sd 8:0:0:0: [sdc] Mode Sense: 03 00 00 00
[ 7218.587599] sd 8:0:0:0: rejecting I/O to offline device
[ 7218.587624] sd 8:0:0:0: [sdc] Asking for cache data failed
[ 7218.587630] sd 8:0:0:0: [sdc] Assuming drive cache: write through
[ 7218.588113] sd 8:0:0:0: [sdc] Attached SCSI removable disk
[ 7218.691249] usb 1-2: new high-speed USB device number 6 using ehci_hcd
[ 7233.784725] usb 1-2: device descriptor read/64, error -110
[ 7248.979021] usb 1-2: device descriptor read/64, error -110
[ 7249.181899] usb 1-2: new high-speed USB device number 7 using ehci_hcd
[ 7264.275629] usb 1-2: device descriptor read/64, error -110
[ 7279.470017] usb 1-2: device descriptor read/64, error -110
[ 7279.672825] usb 1-2: new high-speed USB device number 8 using ehci_hcd
[ 7284.681925] usb 1-2: device descriptor read/8, error -110
[ 7289.791305] usb 1-2: device descriptor read/8, error -110
[ 7289.993791] usb 1-2: new high-speed USB device number 9 using ehci_hcd
[ 7291.684440] usb 1-2: device descriptor read/8, error -71
[ 7291.821214] usb 1-2: device descriptor read/8, error -71
[ 7291.921701] hub 1-0:1.0: unable to enumerate USB device on port 2
Если кто сталкивался с подобной проблемой , поделитесь информацией. Заранее благодарен.