====================== USB 3.0 接続時 syslog ====================== May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.348056] usb 4-2: new SuperSpeed USB device number 4 using xhci_hcd May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.368497] usb 4-2: New USB device found, idVendor=1f75, idProduct=0621 May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.368503] usb 4-2: New USB device strings: Mfr=4, Product=5, SerialNumber=6 May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.368507] usb 4-2: Product: Ext. HDD May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.368511] usb 4-2: Manufacturer: Innostor May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.368514] usb 4-2: SerialNumber: 0000020170316 May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.672926] usb-storage 4-2:1.0: USB Mass Storage device detected May 3 14:34:03 S5350Ubuntu1604 kernel: [ 6988.673101] scsi host11: usb-storage 4-2:1.0 May 3 14:34:03 S5350Ubuntu1604 mtp-probe: checking bus 4, device 4: "/sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/usb4/4-2" May 3 14:34:03 S5350Ubuntu1604 mtp-probe: bus: 4, device: 4 was not an MTP device May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.976750] scsi 11:0:0:0: Direct-Access Innostor Ext. HDD 0.00 PQ: 0 ANSI: 6 May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.977147] sd 11:0:0:0: Attached scsi generic sg3 type 0 May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.979106] sd 11:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.981239] sd 11:0:0:0: [sdc] Write Protect is off May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.981245] sd 11:0:0:0: [sdc] Mode Sense: 3b 00 00 00 May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.983202] sd 11:0:0:0: [sdc] No Caching mode page found May 3 14:34:04 S5350Ubuntu1604 kernel: [ 6989.983207] sd 11:0:0:0: [sdc] Assuming drive cache: write through May 3 14:34:05 S5350Ubuntu1604 kernel: [ 6990.264797] sdc: sdc1 sdc2 May 3 14:34:05 S5350Ubuntu1604 kernel: [ 6990.268420] sd 11:0:0:0: [sdc] Attached SCSI disk ====================== USB 3.0 取り外し時 syslog ====================== May 3 14:35:18 S5350Ubuntu1604 udisksd[2941]: Successfully sent SCSI command SYNCHRONIZE CACHE to /dev/sdc May 3 14:35:18 S5350Ubuntu1604 udisksd[2941]: Successfully sent SCSI command START STOP UNIT to /dev/sdc May 3 14:35:18 S5350Ubuntu1604 udisksd[2941]: Powered off /dev/sdc - successfully wrote to sysfs path /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/usb4/4-2/remove May 3 14:35:18 S5350Ubuntu1604 kernel: [ 7063.702267] usb 4-2: USB disconnect, device number 4 May 3 14:35:18 S5350Ubuntu1604 kernel: [ 7063.703581] xhci_hcd 0000:02:00.0: Stop endpoint command completion for disabled slot 1 ====================== USB 2.1 接続時 syslog ====================== May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.124419] usb 1-1.6.4: new high-speed USB device number 8 using ehci-pci May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.219657] usb 1-1.6.4: New USB device found, idVendor=1f75, idProduct=0621 May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.219664] usb 1-1.6.4: New USB device strings: Mfr=4, Product=5, SerialNumber=6 May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.219668] usb 1-1.6.4: Product: Ext. HDD May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.219672] usb 1-1.6.4: Manufacturer: Innostor May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.219675] usb 1-1.6.4: SerialNumber: 0000020170316 May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.523008] usb-storage 1-1.6.4:1.0: USB Mass Storage device detected May 3 14:36:38 S5350Ubuntu1604 kernel: [ 7143.523160] scsi host12: usb-storage 1-1.6.4:1.0 May 3 14:36:38 S5350Ubuntu1604 mtp-probe: checking bus 1, device 8: "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6.4" May 3 14:36:38 S5350Ubuntu1604 mtp-probe: bus: 1, device: 8 was not an MTP device May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.825762] scsi 12:0:0:0: Direct-Access Innostor Ext. HDD 0.00 PQ: 0 ANSI: 6 May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.826536] sd 12:0:0:0: Attached scsi generic sg3 type 0 May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.827531] sd 12:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.829534] sd 12:0:0:0: [sdc] Write Protect is off May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.829543] sd 12:0:0:0: [sdc] Mode Sense: 3b 00 00 00 May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.830760] sd 12:0:0:0: [sdc] No Caching mode page found May 3 14:36:39 S5350Ubuntu1604 kernel: [ 7144.830764] sd 12:0:0:0: [sdc] Assuming drive cache: write through May 3 14:36:40 S5350Ubuntu1604 kernel: [ 7145.119510] sdc: sdc1 sdc2 May 3 14:36:40 S5350Ubuntu1604 kernel: [ 7145.124247] sd 12:0:0:0: [sdc] Attached SCSI disk ====================== USB 2.1 取り外し時 syslog ====================== May 3 14:38:55 S5350Ubuntu1604 udisksd[2941]: Successfully sent SCSI command SYNCHRONIZE CACHE to /dev/sdc May 3 14:38:55 S5350Ubuntu1604 udisksd[2941]: Successfully sent SCSI command START STOP UNIT to /dev/sdc May 3 14:38:55 S5350Ubuntu1604 udisksd[2941]: Powered off /dev/sdc - successfully wrote to sysfs path /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6.4/remove May 3 14:38:55 S5350Ubuntu1604 kernel: [ 7280.907162] usb 1-1.6.4: USB disconnect, device number 9 ====================== USB 3.0 デバイス情報 ====================== root@S5350Ubuntu1604:~# lsusb -v -d 1f75: Bus 004 Device 004: ID 1f75:0621 Innostor Technology Corporation Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x1f75 Innostor Technology Corporation idProduct 0x0621 bcdDevice 0.35 iManufacturer 4 Innostor iProduct 5 Ext. HDD iSerial 6 0000020170316 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 44 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 32mA 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 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 22 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Device Status: 0x0000 (Bus Powered) ====================== USB 2.1 デバイス情報 ====================== root@S5350Ubuntu1604:~# lsusb -v -d 1f75: Bus 001 Device 008: ID 1f75:0621 Innostor Technology Corporation Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x1f75 Innostor Technology Corporation idProduct 0x0621 bcdDevice 0.35 iManufacturer 4 Innostor iProduct 5 Ext. HDD iSerial 6 0000020170316 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 32mA 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 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 22 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Device Status: 0x0000 (Bus Powered) ====================== USB 3.0 接続時 ** 東芝1GB HDD 認識できない版 ** syslog ====================== May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.172890] usb 4-1: new SuperSpeed USB device number 33 using xhci_hcd May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.192326] usb 4-1: New USB device found, idVendor=1f75, idProduct=0621 May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.192332] usb 4-1: New USB device strings: Mfr=4, Product=5, SerialNumber=6 May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.192336] usb 4-1: Product: Ext. HDD May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.192340] usb 4-1: Manufacturer: Innostor May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.192343] usb 4-1: SerialNumber: 0000020170316 May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.496691] usb-storage 4-1:1.0: USB Mass Storage device detected May 3 17:21:49 S5350Ubuntu1604 kernel: [14123.496853] scsi host36: usb-storage 4-1:1.0 May 3 17:21:49 S5350Ubuntu1604 mtp-probe: checking bus 4, device 33: "/sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/usb4/4-1" May 3 17:21:49 S5350Ubuntu1604 mtp-probe: bus: 4, device: 33 was not an MTP device ====================== USB 3.0 デバイス情報 ** 東芝1GB HDD 認識できない版 ** ====================== root@S5350Ubuntu1604:~# lsusb -v -d 1f75: Bus 004 Device 033: ID 1f75:0621 Innostor Technology Corporation Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x1f75 Innostor Technology Corporation idProduct 0x0621 bcdDevice 0.35 iManufacturer 4 Innostor iProduct 5 Ext. HDD iSerial 6 0000020170316 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 44 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 32mA 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 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 22 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Device Status: 0x0000 (Bus Powered)