Motion can't open device after capture

Question

Hi, if you see the log, my cam change "device", i saw the kernel do this after the cam capture a motion, i try the same with skype and the cam works fine, after the first change, to input 5 motion still working, but after the 3 changes to input 7, motion can't open the device.

I try to add on on_camara_lost /etc/init.d/motion restart, but doesn't work for that device address. How can i fix it? Thanks.

May 15 02:55:10 debian kernel: [  721.003887] usb 1-3: USB disconnect, address 2
May 15 02:55:10 debian kernel: [  721.260092] usb 1-3: new high speed USB device using ehci_hcd and address 5
May 15 02:55:11 debian kernel: [  721.969165] usb 1-3: New USB device found, idVendor=045e, idProduct=075d
May 15 02:55:11 debian kernel: [  721.969190] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
May 15 02:55:11 debian kernel: [  721.969210] usb 1-3: Product: Microsoft® LifeCam Cinema(TM)
May 15 02:55:11 debian kernel: [  721.969228] usb 1-3: Manufacturer: Microsoft
May 15 02:55:11 debian kernel: [  721.973334] usb 1-3: configuration #1 chosen from 1 choice
May 15 02:55:11 debian kernel: [  721.975384] uvcvideo: Found UVC 1.00 device Microsoft® LifeCam Cinema(TM) (045e:075d)
May 15 02:55:11 debian kernel: [  721.981730] input: Microsoft® LifeCam Cinema(TM) as /devices/pci0000:00/0000:00:0f.5/usb1/1-3/1-3:1.0/input/input5
May 15 02:55:12 debian kernel: [  723.108159] 5:3:1: cannot get freq at ep 0x82
May 15 02:57:23 debian kernel: [  853.876100] usb 1-3: USB disconnect, address 5
May 15 02:57:23 debian kernel: [  854.132112] usb 1-3: new high speed USB device using ehci_hcd and address 6
May 15 02:57:24 debian kernel: [  854.848483] usb 1-3: New USB device found, idVendor=045e, idProduct=075d
May 15 02:57:24 debian kernel: [  854.848508] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
May 15 02:57:24 debian kernel: [  854.848529] usb 1-3: Product: Microsoft® LifeCam Cinema(TM)
May 15 02:57:24 debian kernel: [  854.848547] usb 1-3: Manufacturer: Microsoft
May 15 02:57:24 debian kernel: [  854.852897] usb 1-3: configuration #1 chosen from 1 choice
May 15 02:57:24 debian kernel: [  854.854702] uvcvideo: Found UVC 1.00 device Microsoft® LifeCam Cinema(TM) (045e:075d)
May 15 02:57:24 debian kernel: [  854.861062] input: Microsoft® LifeCam Cinema(TM) as /devices/pci0000:00/0000:00:0f.5/usb1/1-3/1-3:1.0/input/input6
May 15 02:57:25 debian kernel: [  855.984227] 6:3:1: cannot get freq at ep 0x82
May 15 02:57:33 debian kernel: [  863.920421] usb 1-3: USB disconnect, address 6
May 15 02:57:33 debian kernel: [  864.176100] usb 1-3: new high speed USB device using ehci_hcd and address 7
May 15 02:57:33 debian kernel: [  864.325190] usb 1-3: New USB device found, idVendor=045e, idProduct=075d
May 15 02:57:33 debian kernel: [  864.325216] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
May 15 02:57:33 debian kernel: [  864.325236] usb 1-3: Product: Microsoft® LifeCam Cinema(TM)
May 15 02:57:33 debian kernel: [  864.325253] usb 1-3: Manufacturer: Microsoft
May 15 02:57:33 debian kernel: [  864.329374] usb 1-3: configuration #1 chosen from 1 choice
May 15 02:57:33 debian kernel: [  864.331421] uvcvideo: Found UVC 1.00 device Microsoft® LifeCam Cinema(TM) (045e:075d)
May 15 02:57:33 debian kernel: [  864.338002] input: Microsoft® LifeCam Cinema(TM) as /devices/pci0000:00/0000:00:0f.5/usb1/1-3/1-3:1.0/input/input7
May 15 02:57:34 debian kernel: [  865.464180] 7:3:1: cannot get freq at ep 0x82

Environment

Motion version:	Trunk 533
ffmpeg version:
Libraries:	ffmpeg, mysql, postgresql
Server OS:	Debian, kernel 2.6.32-5-686

-- PabloGNU - 15 May 2010

Answer