actual dmesg

[ben@BENAL ~]$ dmesg | grep usb
[    1.137848] usbcore: registered new interface driver usbfs
[    1.137858] usbcore: registered new interface driver hub
[    1.138401] usbcore: registered new device driver usb
[    1.500854] usb 1-4: new high-speed USB device number 2 using xhci_hcd
[    1.704318] usb 3-1: new high-speed USB device number 2 using ehci-pci
[    1.934471] usb 4-1: new high-speed USB device number 2 using ehci-pci
[    2.124743] usb 3-1.2: new full-speed USB device number 3 using ehci-pci
[    2.226673] usbcore: registered new interface driver usbhid
[    2.226675] usbhid: USB HID core driver
[    2.227213] input: Microsoft Microsoft® 2.4GHz Transceiver v7.0 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2/3-1.2:1.0/input/input1
[    2.227272] hid-generic 0003:045E:0745.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft® 2.4GHz Transceiver v7.0] on usb-0000:00:1a.0-1.2/input0
[    2.227512] input: Microsoft Microsoft® 2.4GHz Transceiver v7.0 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2/3-1.2:1.1/input/input2
[    2.227659] hid-generic 0003:045E:0745.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft® 2.4GHz Transceiver v7.0] on usb-0000:00:1a.0-1.2/input1
[    2.237529] input: Microsoft Microsoft® 2.4GHz Transceiver v7.0 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2/3-1.2:1.2/input/input3
[    2.238082] hid-generic 0003:045E:0745.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Microsoft Microsoft® 2.4GHz Transceiver v7.0] on usb-0000:00:1a.0-1.2/input2
[    2.476592] input: Chicony USB 2.0 Camera as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.0/input/input12
[    2.477162] usbcore: registered new interface driver uvcvideo
[ 2353.388538] usb 1-2: new high-speed USB device number 3 using xhci_hcd
[ 2353.415005] scsi6 : usb-storage 1-2:1.0
[ 2353.415230] usbcore: registered new interface driver usb-storage