dmesg - qq
bus: 'scsi': add device 6:0:0:0
bus: 'scsi': driver_probe_device: matched device 6:0:0:0 with driver sd
bus: 'scsi': really_probe: probing driver sd with device 6:0:0:0
device: '6:0:0:0': device_add
driver: '6:0:0:0': driver_bound: bound to device 'sd'
bus: 'scsi': really_probe: bound device 6:0:0:0 to driver sd
device: '6:0:0:0': device_add
device: 'sg1': device_add
sd 6:0:0:0: Attached scsi generic sg1 type 0
device: '6:0:0:0': device_add
scsi 6:0:0:1: CD-ROM MAIWO Virtual CDe 0102 PQ: 0 ANSI: 6
device: '6:0:0:1': device_add
bus: 'scsi': add device 6:0:0:1
bus: 'scsi': driver_probe_device: matched device 6:0:0:1 with driver sd
bus: 'scsi': really_probe: probing driver sd with device 6:0:0:1
sd: probe of 6:0:0:1 rejects match -19
bus: 'scsi': driver_probe_device: matched device 6:0:0:1 with driver sr
bus: 'scsi': really_probe: probing driver sr with device 6:0:0:1
sd 6:0:0:0: [sdb] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
sd 6:0:0:0: [sdb] Write Protect is off
sd 6:0:0:0: [sdb] Mode Sense: 33 00 00 08
sr0: scsi3-mmc drive: 51x/51x caddy
device: '11:0': device_add
device: 'sr0': device_add
sr 6:0:0:1: Attached scsi CD-ROM sr0
driver: '6:0:0:1': driver_bound: bound to device 'sr'
bus: 'scsi': really_probe: bound device 6:0:0:1 to driver sr
device: '6:0:0:1': device_add
device: 'sg2': device_add
sr 6:0:0:1: Attached scsi generic sg2 type 5
device: '6:0:0:1': device_add
sd 6:0:0:0: [sdb] No Caching mode page found
sd 6:0:0:0: [sdb] Assuming drive cache: write through
device: '8:16': device_add
device: 'sdb': device_add
sd 6:0:0:0: [sdb] No Caching mode page found
sd 6:0:0:0: [sdb] Assuming drive cache: write through
sdb: sdb1
device: 'sdb1': device_add
sd 6:0:0:0: [sdb] No Caching mode page found
sd 6:0:0:0: [sdb] Assuming drive cache: write through
sd 6:0:0:0: [sdb] Attached SCSI disk
ISO 9660 Extensions: Microsoft Joliet Level 3
ISOFS: changing to secondary root
usb 1-2: USB disconnect, device number 9
device: 'ep_81': device_unregister
device: 'ep_02': device_unregister
bus: 'usb': remove device 1-2:1.0
device: '6:0:0:0': device_unregister
device: '6:0:0:0': device_create_release
device: '6:0:0:0': device_unregister
device: 'sg1': device_unregister
device: 'sg1': device_create_release
bus: 'scsi': remove device 6:0:0:0
device: '8:16': device_unregister
device: '8:16': device_create_release
device: '6:0:0:1': device_unregister
device: '6:0:0:1': device_create_release
device: '6:0:0:1': device_unregister
device: 'sg2': device_unregister
device: 'sg2': device_create_release
bus: 'scsi': remove device 6:0:0:1
device: '11:0': device_unregister
device: '11:0': device_create_release
device: 'host6': device_unregister
bus: 'scsi': remove device host6
device: 'ep_00': device_unregister
bus: 'usb': remove device 1-2
bus: 'scsi': remove device target6:0:0
e1000e: eth5 NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
e1000e 0000:0b:00.0 eth5: 10/100 speed: disabling TSO
IPv6: ADDRCONF(NETDEV_CHANGE): eth5: link becomes ready
usb 1-2: new high-speed USB device number 10 using xhci_hcd
usb 1-2: New USB device found, idVendor=067b, idProduct=2506
usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-2: Product: Mass Storage Device
usb 1-2: Manufacturer: Prolific Technology Inc.
usb 1-2: SerialNumber: 000000000000
device: '1-2': device_add
bus: 'usb': add device 1-2
bus: 'usb': driver_probe_device: matched device 1-2 with driver usb
bus: 'usb': really_probe: probing driver usb with device 1-2
device: '1-2:1.0': device_add
bus: 'usb': add device 1-2:1.0
bus: 'usb': driver_probe_device: matched device 1-2:1.0 with driver usb-storage
bus: 'usb': really_probe: probing driver usb-storage with device 1-2:1.0
usb-storage 1-2:1.0: USB Mass Storage device detected
scsi7 : usb-storage 1-2:1.0
device: 'host7': device_add
bus: 'scsi': add device host7
device: 'host7': device_add
driver: '1-2:1.0': driver_bound: bound to device 'usb-storage'
bus: 'usb': really_probe: bound device 1-2:1.0 to driver usb-storage
device: 'ep_01': device_add
device: 'ep_82': device_add
driver: '1-2': driver_bound: bound to device 'usb'
bus: 'usb': really_probe: bound device 1-2 to driver usb
device: 'ep_00': device_add
scsi 7:0:0:0: Direct-Access SAMSUNG HM080HC AM10 PQ: 0 ANSI: 0
device: 'target7:0:0': device_add
bus: 'scsi': add device target7:0:0
device: '7:0:0:0': device_add
bus: 'scsi': add device 7:0:0:0
bus: 'scsi': driver_probe_device: matched device 7:0:0:0 with driver sd
bus: 'scsi': really_probe: probing driver sd with device 7:0:0:0
device: '7:0:0:0': device_add
driver: '7:0:0:0': driver_bound: bound to device 'sd'
bus: 'scsi': really_probe: bound device 7:0:0:0 to driver sd
device: '7:0:0:0': device_add
device: 'sg1': device_add
sd 7:0:0:0: Attached scsi generic sg1 type 0
device: '7:0:0:0': device_add
sd 7:0:0:0: [sdb] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
sd 7:0:0:0: [sdb] Write Protect is off
sd 7:0:0:0: [sdb] Mode Sense: 03 00 00 00
sd 7:0:0:0: [sdb] No Caching mode page found
sd 7:0:0:0: [sdb] Assuming drive cache: write through
device: '8:16': device_add
device: 'sdb': device_add
sd 7:0:0:0: [sdb] No Caching mode page found
sd 7:0:0:0: [sdb] Assuming drive cache: write through
sdb: sdb1
device: 'sdb1': device_add
sd 7:0:0:0: [sdb] No Caching mode page found
sd 7:0:0:0: [sdb] Assuming drive cache: write through
sd 7:0:0:0: [sdb] Attached SCSI disk
device: '8:17-fuseblk': device_add
device: '8:17-fuseblk': device_unregister
device: '8:17-fuseblk': device_create_release
device: 'ep_01': device_unregister
device: 'ep_82': device_unregister
bus: 'usb': remove device 1-2:1.0
device: '7:0:0:0': device_unregister
device: '7:0:0:0': device_create_release
device: '7:0:0:0': device_unregister
device: 'sg1': device_unregister
device: 'sg1': device_create_release
bus: 'scsi': remove device 7:0:0:0
device: '8:16': device_unregister
device: '8:16': device_create_release
bus: 'scsi': remove device target7:0:0
device: 'host7': device_unregister
bus: 'scsi': remove device host7
usb 1-2: USB disconnect, device number 10
device: 'ep_00': device_unregister
bus: 'usb': remove device 1-2
usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd
usb 2-2: New USB device found, idVendor=152d, idProduct=0567
usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-2: Product: MAIWO USB USB Storage
usb 2-2: Manufacturer: Good
usb 2-2: SerialNumber: DB98765432111BA
device: '2-2': device_add
bus: 'usb': add device 2-2
bus: 'usb': driver_probe_device: matched device 2-2 with driver usb
bus: 'usb': really_probe: probing driver usb with device 2-2
device: '2-2:1.0': device_add
bus: 'usb': add device 2-2:1.0
bus: 'usb': driver_probe_device: matched device 2-2:1.0 with driver usb-storage
bus: 'usb': really_probe: probing driver usb-storage with device 2-2:1.0
usb-storage 2-2:1.0: USB Mass Storage device detected
scsi8 : usb-storage 2-2:1.0
device: 'host8': device_add
bus: 'scsi': add device host8
device: 'host8': device_add
driver: '2-2:1.0': driver_bound: bound to device 'usb-storage'
bus: 'usb': really_probe: bound device 2-2:1.0 to driver usb-storage
device: 'ep_81': device_add
device: 'ep_02': device_add
driver: '2-2': driver_bound: bound to device 'usb'
bus: 'usb': really_probe: bound device 2-2 to driver usb
device: 'ep_00': device_add
scsi 8:0:0:0: Direct-Access MAIWO USB Storage 0102 PQ: 0 ANSI: 6
device: 'target8:0:0': device_add
bus: 'scsi': add device target8:0:0
device: '8:0:0:0': device_add
bus: 'scsi': add device 8:0:0:0
bus: 'scsi': driver_probe_device: matched device 8:0:0:0 with driver sd
bus: 'scsi': really_probe: probing driver sd with device 8:0:0:0
device: '8:0:0:0': device_add
driver: '8:0:0:0': driver_bound: bound to device 'sd'
bus: 'scsi': really_probe: bound device 8:0:0:0 to driver sd
device: '8:0:0:0': device_add
device: 'sg1': device_add
sd 8:0:0:0: Attached scsi generic sg1 type 0
device: '8:0:0:0': device_add
scsi 8:0:0:1: CD-ROM MAIWO Virtual CDe 0102 PQ: 0 ANSI: 6
device: '8:0:0:1': device_add
bus: 'scsi': add device 8:0:0:1
bus: 'scsi': driver_probe_device: matched device 8:0:0:1 with driver sd
bus: 'scsi': really_probe: probing driver sd with device 8:0:0:1
sd 8:0:0:0: [sdb] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
sd: probe of 8:0:0:1 rejects match -19
bus: 'scsi': driver_probe_device: matched device 8:0:0:1 with driver sr
bus: 'scsi': really_probe: probing driver sr with device 8:0:0:1
sd 8:0:0:0: [sdb] Write Protect is off
sd 8:0:0:0: [sdb] Mode Sense: 33 00 00 08
sd 8:0:0:0: [sdb] No Caching mode page found
sd 8:0:0:0: [sdb] Assuming drive cache: write through
device: '8:16': device_add
device: 'sdb': device_add
sr0: scsi3-mmc drive: 51x/51x caddy
device: '11:0': device_add
device: 'sr0': device_add
sr 8:0:0:1: Attached scsi CD-ROM sr0
driver: '8:0:0:1': driver_bound: bound to device 'sr'
bus: 'scsi': really_probe: bound device 8:0:0:1 to driver sr
device: '8:0:0:1': device_add
device: 'sg2': device_add
sr 8:0:0:1: Attached scsi generic sg2 type 5
device: '8:0:0:1': device_add
sd 8:0:0:0: [sdb] No Caching mode page found
sd 8:0:0:0: [sdb] Assuming drive cache: write through
sdb: sdb1
device: 'sdb1': device_add
sd 8:0:0:0: [sdb] No Caching mode page found
sd 8:0:0:0: [sdb] Assuming drive cache: write through
sd 8:0:0:0: [sdb] Attached SCSI disk
ISO 9660 Extensions: Microsoft Joliet Level 3
ISOFS: changing to secondary root
usb 2-2: USB disconnect, device number 2
device: 'ep_81': device_unregister
device: 'ep_02': device_unregister
bus: 'usb': remove device 2-2:1.0
device: '8:0:0:0': device_unregister
device: '8:0:0:0': device_create_release
device: '8:0:0:0': device_unregister
device: 'sg1': device_unregister
device: 'sg1': device_create_release
bus: 'scsi': remove device 8:0:0:0
device: '8:16': device_unregister
device: '8:16': device_create_release
device: '8:0:0:1': device_unregister
device: '8:0:0:1': device_create_release
device: '8:0:0:1': device_unregister
device: 'sg2': device_unregister
device: 'sg2': device_create_release
bus: 'scsi': remove device 8:0:0:1
device: '11:0': device_unregister
device: '11:0': device_create_release
device: 'host8': device_unregister
bus: 'scsi': remove device host8
device: 'ep_00': device_unregister
bus: 'usb': remove device 2-2
bus: 'scsi': remove device target8:0:0