/var/log/kernel/current with ohci_hcd - 64 bit

 usb 1-6: USB disconnect, address 2 
 usb 1-6: new high speed USB device using ehci_hcd and address 3 
 scsi1 : SCSI emulation for USB Mass Storage devices 
 usb-storage: device found at 3 
 usb-storage: waiting for device to settle before scanning 
   Vendor: USB 2.0   Model: CF  CARD      CF  Rev: 1.6E 
   Type:   Direct-Access                      ANSI SCSI revision: 00 
 Attached scsi removable disk sda at scsi1, channel 0, id 0, lun 0 
 usb-storage: device scan complete