[ 1776.818138] usb 3-7: new high speed USB device using ehci_hcd and address 3 [ 1777.143325] Initializing USB Mass Storage driver... [ 1777.143699] scsi2 : SCSI emulation for USB Mass Storage devices [ 1777.143895] usb-storage: device found at 3 [ 1777.143897] usb-storage: waiting for device to settle before scanning [ 1777.144020] usbcore: registered new driver usb-storage [ 1777.144022] USB Mass Storage support registered. [ 1779.516259] usb 3-7: USB disconnect, address 3 [ 1779.516686] usb-storage: device scan complete [ 1779.794238] usb 3-7: new high speed USB device using ehci_hcd and address 4 [ 1779.864570] scsi3 : SCSI emulation for USB Mass Storage devices [ 1779.864633] usb-storage: device found at 4 [ 1779.864635] usb-storage: waiting for device to settle before scanning [ 1782.243933] Vendor: Samsung Model: YP-Z5 Rev: [ 1782.243941] Type: Direct-Access ANSI SCSI revision: 02 [ 1782.246025] SCSI device sdb: 8094720 512-byte hdwr sectors (4144 MB) [ 1782.246535] sdb: Write Protect is off [ 1782.246537] sdb: Mode Sense: 07 00 00 00 [ 1782.246539] sdb: assuming drive cache: write through [ 1782.248294] SCSI device sdb: 8094720 512-byte hdwr sectors (4144 MB) [ 1782.248805] sdb: Write Protect is off [ 1782.248808] sdb: Mode Sense: 07 00 00 00 [ 1782.248809] sdb: assuming drive cache: write through [ 1782.248812] sdb: sdb1 [ 1782.250403] sd 3:0:0:0: Attached scsi removable disk sdb [ 1782.250437] sd 3:0:0:0: Attached scsi generic sg1 type 0 [ 1782.251071] usb-storage: device scan complete [ 1782.480185] FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!