delorian:/var/log# dmesg|grep usb
usbcore: registered new driver usbfs
usbcore: registered new driver hub
usb usb1: configuration #1 chosen from 1 choice
usb usb2: configuration #1 chosen from 1 choice
usb usb3: configuration #1 chosen from 1 choice
usb 1-1: new low speed USB device using ohci_hcd and address 3
usb 1-1: configuration #1 chosen from 1 choice
usbcore: registered new driver hiddev
input: USB HID v1.10 Mouse [Genius NetScroll + Traveler] on usb-0000:00:03.0-1
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
usb 3-3: new high speed USB device using ehci_hcd and address 3
usb 3-3: device descriptor read/all, error -71
usb 3-3: new high speed USB device using ehci_hcd and address 4
usb 3-3: new high speed USB device using ehci_hcd and address 5
usb 3-3: new high speed USB device using ehci_hcd and address 7
usb 3-3: new high speed USB device using ehci_hcd and address 8
usb 3-3: configuration #1 chosen from 1 choice
usbcore: registered new driver usb-storage
usb-storage: device found at 8
usb-storage: waiting for device to settle before scanning
usb-storage: device scan complete
usb 3-3: reset high speed USB device using ehci_hcd and address 8