/1-6.1/1-6.1:1.0/input/input12
[ 166.356854] generic-usb 0003:1BCF:0007.0003: input,hiddev0,hidraw2: USB HID v1.10 Mouse [USB Optical Mouse] on usb-0000:00:1a.7-6.1/input0
[ 166.428291] usb 1-6.3: new high-speed USB device number 5 using ehci_hcd
[ 166.749987] Linux video capture interface: v2.00
[ 166.805207] uvcvideo: Found UVC 1.00 device <unnamed> (046d:0807)
[ 166.819349] input: UVC Camera (046d:0807) as /devices/pci0000:00/0000:00:1a.7/usb1/1-6/1-6.3/1-6.3:1.0/input/input13
[ 166.819423] usbcore: registered new interface driver uvcvideo
[ 166.819425] USB Video Class driver (1.1.1)
[ 167.066212] usb_audio: Warning! Unlikely big volume range (=6144), cval->res is probably wrong.
[ 167.066218] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 1536/7680/1
[ 167.066509] usbcore: registered new interface driver snd-usb-audio
[ 311.628019] usb 7-2: new full-speed USB device number 6 using uhci_hcd
[ 326.740023] usb 7-2: device descriptor read/64, error -110
[ 341.956022] usb 7-2: device descriptor read/64, error -110
[ 342.172017] usb 7-2: new full-speed USB device number 7 using uhci_hcd
[ 357.284019] usb 7-2: device descriptor read/64, error -110
[ 372.500019] usb 7-2: device descriptor read/64, error -110
[ 372.716016] usb 7-2: new full-speed USB device number 8 using uhci_hcd
[ 383.124017] usb 7-2: device not accepting address 8, error -110
[ 383.236017] usb 7-2: new full-speed USB device number 9 using uhci_hcd
[ 393.644023] usb 7-2: device not accepting address 9, error -110
[ 393.644043] hub 7-0:1.0: unable to enumerate USB device on port 2
ronald@ronald-P5K-EPU:~$