[   28.063321] init: plymouth-upstart-bridge main process (546) killed by TERM signal
[   28.108331] init: plymouth-stop pre-start process (1123) terminated with status 1
[   38.592030] eth1: no IPv6 routers present
[ 1291.229356] usbcore: registered new interface driver snd-usb-audio
[ 1499.300085] usb 1-1: new high-speed USB device number 3 using ehci_hcd
[ 1499.576822] usb_audio: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
[ 1499.576837] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 5888/8960/1
[ 1499.831238] Linux video capture interface: v2.00
[ 1499.942204] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09a4)
[ 1499.958562] input: UVC Camera (046d:09a4) as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input7
[ 1499.961071] usbcore: registered new interface driver uvcvideo
[ 1499.961081] USB Video Class driver (1.1.1)
[ 1502.060215] 3:3:1: cannot get freq at ep 0x86
[ 2786.541154] usb 1-1: USB disconnect, device number 3
[ 2792.878832] usbcore: deregistering interface driver snd-usb-audio
[ 2857.989840] usbcore: registered new interface driver snd-usb-audio
[ 2925.076082] usb 1-1: new high-speed USB device number 4 using ehci_hcd
[ 2925.320275] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09a4)
[ 2925.346981] input: UVC Camera (046d:09a4) as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input8
[ 2925.370669] usb_audio: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
[ 2925.370675] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 5888/8960/1
[ 2926.440283] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2927.183906] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2928.184229] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2929.184193] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2930.184266] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2931.184242] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2932.184202] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2933.184151] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2934.184239] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2935.184222] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2936.184162] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2937.184252] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2938.184212] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2939.184166] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2940.184256] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2941.184211] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2942.184171] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2943.184248] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2944.184212] 4:3:1: cannot set freq 16000 to ep 0x86
[ 2945.184181] 4:3:1: cannot set freq 16000 to ep 0x86
[ 3908.101517] usb 1-1: USB disconnect, device number 4
[23884.096519] usbcore: deregistering interface driver snd-usb-audio
[23919.125838] snd_usb_audio: Unknown symbol snd_hwdep_new (err 0)
[23919.126159] snd_usb_audio: Unknown symbol snd_usbmidi_create (err 0)
[23919.126253] snd_usb_audio: Unknown symbol snd_usbmidi_disconnect (err 0)
[23939.631825] usbcore: registered new interface driver snd-usb-audio
[23941.858533] usbcore: deregistering interface driver snd-usb-audio
[23944.209991] usbcore: registered new interface driver snd-usb-audio
[23965.356095] usb 1-1: new high-speed USB device number 5 using ehci_hcd
[23965.598615] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09a4)
[23965.625504] input: UVC Camera (046d:09a4) as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input9
[23966.628245] 5:3:1: cannot get freq at ep 0x86
[23966.628498] usb_audio:1165:e12a5a80
[23966.628506] usb_audio:936:e12a5a80
[23966.628513] usb_audio: 806 e12a5a80
[23966.628520] usb_audio:826::
[23966.628533] usb_audio:1165:e12a5d80
[23967.399489] usb_audio:936:e12a5d80
[23967.399499] usb_audio: 806 e12a5d80
[23967.399506] usb_audio:826::
[23967.399517] usb_audio: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
[23967.399529] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 5888/8960/1
[23968.180326] usb_audio:978:1 e12a5d80
[23968.180371] usb_audio:978:1 e12a5d80
[23968.184511] usb_audio:978:1 e12a5d80
[23968.184538] usb_audio:978:1 e12a5d80
[23968.904100] usb_audio:978:1 e12a5d80
[23968.904163] usb_audio:978:1 e12a5d80
[23969.030531] usb_audio:978:1 e12a5d80
[23969.033588] usb_audio:978:1 e12a5d80
[25050.767944] usb 1-1: USB disconnect, device number 5
[25526.616077] usb 1-1: new high-speed USB device number 6 using ehci_hcd
[25526.860274] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09a4)
[25526.887733] input: UVC Camera (046d:09a4) as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input10
[25527.888172] 6:3:1: cannot get freq at ep 0x86
[25527.888416] usb_audio:1165:f5167e00
[25527.888424] usb_audio:936:f5167e00
[25527.888431] usb_audio: 806 f5167e00
[25527.888438] usb_audio:826::
[25527.888451] usb_audio:1165:f5167800
[25528.662409] usb_audio:936:f5167800
[25528.662419] usb_audio: 806 f5167800
[25528.662426] usb_audio:826::
[25528.662436] usb_audio: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
[25528.662448] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 5888/8960/1
[25528.728402] usb_audio:978:1 f5167800
[25528.728447] usb_audio:978:1 f5167800
[25528.732661] usb_audio:978:1 f5167800
[25528.732689] usb_audio:978:1 f5167800
[25528.775166] usb_audio:978:1 f5167800
[25528.775191] usb_audio:978:1 f5167800
[25528.784911] usb_audio:978:1 f5167800
[25528.785722] usb_audio:978:1 f5167800
[32253.453440] usb 1-1: USB disconnect, device number 6
[32256.832943] usbcore: deregistering interface driver snd-usb-audio
[32260.545010] usbcore: registered new interface driver snd-usb-audio
[32267.692083] usb 1-1: new high-speed USB device number 7 using ehci_hcd
[32267.936275] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09a4)
[32267.963207] input: UVC Camera (046d:09a4) as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input11
[32267.967313] usb_audio:1165:d0839a80
[32267.967323] usb_audio:936:d0839a80
[32267.967330] usb_audio: 806 d0839a80
[32267.967337] usb_audio:826::
[32267.967350] usb_audio:1165:d0839480
[32267.985171] usb_audio:936:d0839480
[32267.985176] usb_audio: 806 d0839480
[32267.985179] usb_audio:826::
[32267.985184] usb_audio: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
[32267.985189] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 5888/8960/1
[32268.711894] usb_audio:978:1 d0839480
[32268.711940] usb_audio:978:1 d0839480
[32268.716349] usb_audio:978:1 d0839480
[32268.716377] usb_audio:978:1 d0839480
[32269.050298] usb_audio:978:1 d0839480
[32269.050327] usb_audio:978:1 d0839480
[32270.096233] 7:3:1: cannot set freq 16000 to ep 0x86
[32270.797555] usb_audio:978:1 d0839480
[32270.799894] usb_audio:978:1 d0839480
[32362.836683] usb 1-1: USB disconnect, device number 7
[32365.503373] usbcore: deregistering interface driver snd-usb-audio
[32423.598509] usbcore: registered new interface driver snd-usb-audio
[32518.236780] usbcore: deregistering interface driver snd-usb-audio
[53418.981966] usbcore: registered new interface driver snd-usb-audio
[53438.864077] usb 1-1: new high-speed USB device number 8 using ehci_hcd
[53439.105737] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09a4)
[53439.133317] input: UVC Camera (046d:09a4) as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1:1.0/input/input12
[53440.136199] 8:3:1: cannot get freq at ep 0x86
[53440.136447] usb_audio:1165:f11b3700::
[53440.136456] usb_audio:936:f11b3700
[53440.136463] usb_audio: 806 f11b3700
[53440.136469] usb_audio:826::
[53440.136480] usb_audio:1216:f11b3700:Mic Capture Switch:
[53440.136492] usb_audio:1165:f11b3200::
[53440.907700] usb_audio:936:f11b3200
[53440.907710] usb_audio: 806 f11b3200
[53440.907717] usb_audio:826::
[53440.907728] usb_audio:1216:f11b3200:Mic Capture Volume:
[53440.907736] usb_audio: Warning! Unlikely big volume range (=3072), cval->res is probably wrong.
[53440.907748] usb_audio: [5] FU [Mic Capture Volume] ch = 1, val = 5888/8960/1
[53441.979566] usb_audio:978:1 f11b3200
[53441.979611] usb_audio:978:1 f11b3200
[53441.984307] usb_audio:978:1 f11b3200
[53441.984336] usb_audio:978:1 f11b3200
[53442.702988] usb_audio:978:1 f11b3200
[53442.703052] usb_audio:978:1 f11b3200
[53442.830443] usb_audio:978:1 f11b3200
[53442.833670] usb_audio:978:1 f11b3200
[56058.980417] usb_audio:978:1 f11b3200
[56058.998175] usb_audio:978:1 f11b3200
[56058.998249] usb_audio:978:1 f11b3200