SerialNumber=0
[  893.838401][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  893.852915][ T4386] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  893.855244][ T4604] usb 4-1: config 0 descriptor??
[  893.862661][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  893.873530][ T4420] usb 3-1: config 0 has no interface number 0
[  893.892677][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  893.895181][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  893.907895][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  893.915525][ T4412] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  893.918227][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  893.936702][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  893.945793][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  893.959135][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  893.969826][ T4420] usb 3-1: config 0 descriptor??
[  893.993040][ T4604] usb 6-1: USB disconnect, device number 23
[  894.011996][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  894.020307][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  894.027220][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  894.028688][ T4425] usb 1-1: config 0 has no interface number 0
[  894.069021][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  894.078895][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  894.088786][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  894.099832][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  894.108950][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  894.144122][ T4425] usb 1-1: config 0 descriptor??
[  894.153214][ T4386] usb 5-1: Using ep0 maxpacket: 16
[  894.162130][ T4420] usb 4-1: USB disconnect, device number 24
[  894.170586][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  894.182844][ T4412] usb 2-1: Using ep0 maxpacket: 16
executing program
[  894.203273][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  894.233964][ T4425] usb 3-1: USB disconnect, device number 24
[  894.266394][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  894.303138][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  894.311308][ T4412] usb 2-1: config 0 has no interface number 0
[  894.312794][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  894.325511][ T4386] usb 5-1: config 0 has no interface number 0
[  894.328114][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  894.339623][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  894.341554][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  894.351099][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  894.360823][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  894.371670][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  894.382735][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  894.382762][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  894.399773][ T4412] usb 2-1: config 0 descriptor??
executing program
[  894.402948][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  894.402975][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  894.440992][ T2215] usb 1-1: USB disconnect, device number 24
[  894.462897][ T4604] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  894.476170][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  894.485184][ T4386] usb 5-1: config 0 descriptor??
[  894.491164][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  894.570020][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  894.612706][ T4420] usb 4-1: new high-speed USB device number 25 using dummy_hcd
executing program
[  894.675024][ T4386] usb 2-1: USB disconnect, device number 24
[  894.682676][ T4425] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  894.687451][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  894.702735][ T4604] usb 6-1: Using ep0 maxpacket: 16
executing program
[  894.764492][ T4412] usb 5-1: USB disconnect, device number 24
[  894.771477][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  894.822802][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  894.830915][ T4604] usb 6-1: config 0 has no interface number 0
[  894.837691][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  894.847740][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  894.857607][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  894.868774][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  894.877868][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  894.887802][ T4604] usb 6-1: config 0 descriptor??
[  894.892660][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  894.902634][ T2215] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  894.932535][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  894.946564][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  895.042779][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  895.052614][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  895.053907][ T4420] usb 4-1: config 0 has no interface number 0
[  895.061937][ T4425] usb 3-1: config 0 has no interface number 0
[  895.061978][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  895.071279][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  895.074224][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  895.074253][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  895.084053][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  895.093797][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  895.103597][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  895.114572][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  895.124269][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  895.142563][ T4425] usb 3-1: config 0 descriptor??
[  895.144284][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  895.174330][ T4386] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  895.186608][ T4749] usb 6-1: USB disconnect, device number 24
[  895.194438][ T4420] usb 4-1: config 0 descriptor??
[  895.202544][ T4412] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  895.209197][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  895.211069][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  895.233006][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  895.257337][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  895.352689][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  895.360813][ T2215] usb 1-1: config 0 has no interface number 0
[  895.377287][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  895.387251][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  895.394739][ T4425] usb 3-1: USB disconnect, device number 25
executing program
executing program
[  895.397064][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  895.413927][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  895.414721][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  895.423013][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  895.427669][ T2215] usb 1-1: config 0 descriptor??
[  895.472752][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  895.482673][ T4386] usb 2-1: Using ep0 maxpacket: 16
[  895.489835][ T4420] usb 4-1: USB disconnect, device number 25
[  895.507206][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  895.536552][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  895.592690][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  895.600879][ T4412] usb 5-1: config 0 has no interface number 0
[  895.607864][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  895.617784][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  895.622722][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  895.627683][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  895.635716][ T4386] usb 2-1: config 0 has no interface number 0
[  895.646652][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  895.655157][ T4749] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  895.661747][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  895.686087][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  895.693367][ T4412] usb 5-1: config 0 descriptor??
[  895.696220][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  895.710677][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  895.721714][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  895.730827][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  895.742038][ T4386] usb 2-1: config 0 descriptor??
[  895.743066][ T4604] usb 1-1: USB disconnect, device number 25
[  895.756917][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  895.777519][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  895.796413][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  895.872518][ T4425] usb 3-1: new high-speed USB device number 26 using dummy_hcd
executing program
[  895.942589][ T4420] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  895.950726][ T4386] usb 5-1: USB disconnect, device number 25
[  895.960192][ T4749] usb 6-1: Using ep0 maxpacket: 16
[  895.973494][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  895.997219][ T4412] usb 2-1: USB disconnect, device number 25
[  896.008663][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  896.102515][ T4749] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  896.110676][ T4749] usb 6-1: config 0 has no interface number 0
[  896.112465][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  896.117036][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  896.131895][ T4749] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  896.141796][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  896.152477][ T4604] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  896.152830][ T4749] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  896.169366][ T4749] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  896.179253][ T4749] usb 6-1: config 0 descriptor??
[  896.242508][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  896.242541][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  896.255941][ T4425] usb 3-1: config 0 has no interface number 0
[  896.256840][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  896.271095][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  896.280945][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  896.290793][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  896.301825][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  896.310933][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  896.328348][ T4425] usb 3-1: config 0 descriptor??
[  896.362714][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  896.371357][ T4420] usb 4-1: config 0 has no interface number 0
[  896.379373][ T4386] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  896.385146][ T4412] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  896.389393][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  896.398402][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  896.404479][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  896.422090][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  896.433208][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  896.442256][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  896.442472][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  896.457169][ T4420] usb 4-1: config 0 descriptor??
[  896.487048][ T4425] usb 6-1: USB disconnect, device number 25
[  896.496485][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  896.523810][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  896.593546][ T4420] usb 3-1: USB disconnect, device number 26
[  896.600941][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  896.602708][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  896.616954][ T4604] usb 1-1: config 0 has no interface number 0
[  896.642573][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  896.642665][ T4386] usb 5-1: Using ep0 maxpacket: 16
[  896.652424][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  896.667313][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  896.678541][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  896.687656][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  896.697296][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  896.706069][ T4604] usb 1-1: config 0 descriptor??
[  896.716987][ T4749] usb 4-1: USB disconnect, device number 26
[  896.724162][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  896.749954][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  896.782907][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  896.791103][ T4386] usb 5-1: config 0 has no interface number 0
[  896.799583][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  896.809718][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  896.819526][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  896.822679][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  896.830545][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  896.838658][ T4412] usb 2-1: config 0 has no interface number 0
[  896.847678][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  896.868919][ T4386] usb 5-1: config 0 descriptor??
[  896.888551][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  896.898486][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  896.908325][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  896.919376][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  896.926913][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  896.928521][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  896.952695][ T4425] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[  896.966104][ T4604] usb 1-1: USB disconnect, device number 26
executing program
[  896.993629][ T4412] usb 2-1: config 0 descriptor??
[  896.999486][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  897.022810][ T4420] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  897.043517][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  897.124993][ T4386] usb 5-1: USB disconnect, device number 26
[  897.131842][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  897.186586][ T4749] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  897.192417][ T4425] usb 6-1: Using ep0 maxpacket: 16
executing program
[  897.235145][ T2215] usb 2-1: USB disconnect, device number 26
[  897.241984][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  897.312473][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  897.312591][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  897.325741][ T4425] usb 6-1: config 0 has no interface number 0
[  897.332008][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  897.341808][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  897.351706][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  897.362837][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  897.371867][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  897.382248][ T4425] usb 6-1: config 0 descriptor??
[  897.392804][ T4604] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  897.426923][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  897.442805][ T4749] usb 4-1: Using ep0 maxpacket: 16
[  897.472646][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  897.480743][ T4420] usb 3-1: config 0 has no interface number 0
[  897.487614][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  897.497559][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  897.507358][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  897.518384][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  897.527475][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  897.537954][ T4386] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  897.547922][ T4420] usb 3-1: config 0 descriptor??
[  897.605980][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  897.622566][ T4749] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  897.627915][ T4425] usb 6-1: USB disconnect, device number 26
[  897.630741][ T4749] usb 4-1: config 0 has no interface number 0
[  897.636666][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[  897.643935][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  897.657671][ T4749] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  897.664603][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  897.667690][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  897.686232][ T4749] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  897.695327][ T4749] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  897.708357][ T4749] usb 4-1: config 0 descriptor??
[  897.716982][ T2215] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  897.766086][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  897.772609][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  897.782142][ T4604] usb 1-1: config 0 has no interface number 0
[  897.811785][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  897.821666][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  897.831521][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  897.832477][ T4386] usb 5-1: Using ep0 maxpacket: 16
[  897.842570][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  897.856875][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  897.902498][ T4604] usb 1-1: config 0 descriptor??
[  897.910642][ T4412] usb 3-1: USB disconnect, device number 27
[  897.926018][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  897.946378][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  897.972667][ T2215] usb 2-1: Using ep0 maxpacket: 16
[  897.978849][ T4749] usb 4-1: USB disconnect, device number 27
[  897.985008][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  897.993350][ T4386] usb 5-1: config 0 has no interface number 0
[  898.002029][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  898.016584][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  898.026534][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  898.036440][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  898.047471][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  898.056611][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  898.084364][ T4386] usb 5-1: config 0 descriptor??
[  898.113184][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  898.121308][ T2215] usb 2-1: config 0 has no interface number 0
[  898.140874][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  898.146173][ T4604] usb 1-1: USB disconnect, device number 27
executing program
[  898.162143][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  898.165684][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  898.172419][ T4425] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[  898.179898][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  898.197074][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  898.208077][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  898.217172][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  898.263986][ T2215] usb 2-1: config 0 descriptor??
executing program
[  898.302342][ T4412] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  898.322874][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  898.336602][ T2215] usb 5-1: USB disconnect, device number 27
[  898.344343][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  898.463011][ T4425] usb 6-1: Using ep0 maxpacket: 16
[  898.482331][ T4749] usb 4-1: new high-speed USB device number 28 using dummy_hcd
executing program
[  898.514739][ T4386] usb 2-1: USB disconnect, device number 27
[  898.521566][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  898.542662][ T4412] usb 3-1: Using ep0 maxpacket: 16
[  898.562893][ T4604] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  898.582634][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  898.590942][ T4425] usb 6-1: config 0 has no interface number 0
[  898.598454][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  898.608515][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  898.618367][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  898.629406][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  898.638617][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  898.651346][ T4425] usb 6-1: config 0 descriptor??
[  898.699432][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  898.707670][ T4412] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  898.716057][ T4412] usb 3-1: config 0 has no interface number 0
[  898.724801][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  898.734722][ T4412] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  898.744533][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  898.755565][ T4412] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  898.762331][ T4749] usb 4-1: Using ep0 maxpacket: 16
[  898.764668][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  898.779679][ T4412] usb 3-1: config 0 descriptor??
[  898.802317][ T2215] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  898.833165][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  898.842809][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[  898.895681][ T4412] usb 6-1: USB disconnect, device number 27
[  898.902369][ T4386] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  898.906992][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  898.943144][ T4749] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  898.951277][ T4749] usb 4-1: config 0 has no interface number 0
[  898.962958][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  898.971192][ T4604] usb 1-1: config 0 has no interface number 0
[  898.971580][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  898.984584][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  898.987090][ T4749] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  898.987121][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  898.996863][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  899.006646][ T4749] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  899.017559][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  899.027301][ T4749] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  899.036352][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  899.064500][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  899.087332][ T4604] usb 1-1: config 0 descriptor??
[  899.102862][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  899.113908][ T4749] usb 4-1: config 0 descriptor??
[  899.120128][ T4420] usb 3-1: USB disconnect, device number 28
[  899.134549][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  899.143004][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  899.167480][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  899.192532][ T4386] usb 2-1: Using ep0 maxpacket: 16
[  899.222548][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  899.230734][ T2215] usb 5-1: config 0 has no interface number 0
[  899.247781][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  899.257800][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  899.267609][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  899.278690][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  899.287815][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  899.298462][ T2215] usb 5-1: config 0 descriptor??
[  899.332447][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  899.335391][ T4604] usb 1-1: USB disconnect, device number 28
[  899.340633][ T4386] usb 2-1: config 0 has no interface number 0
[  899.354329][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  899.372462][ T4412] usb 6-1: new high-speed USB device number 28 using dummy_hcd
executing program
executing program
[  899.372933][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  899.405265][ T4425] usb 4-1: USB disconnect, device number 28
[  899.412125][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  899.416644][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  899.429780][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  899.439554][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  899.450762][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  899.459865][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  899.507511][ T4386] usb 2-1: config 0 descriptor??
executing program
[  899.555333][ T4420] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  899.572704][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  899.591573][ T4386] usb 5-1: USB disconnect, device number 28
[  899.599408][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  899.612326][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  899.732390][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  899.740548][ T4412] usb 6-1: config 0 has no interface number 0
[  899.747992][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  899.757849][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  899.767918][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  899.769236][ T2215] usb 2-1: USB disconnect, device number 28
[  899.778932][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  899.791077][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  899.793952][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  899.797078][ T4604] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  899.831205][ T4412] usb 6-1: config 0 descriptor??
[  899.842944][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  899.885333][ T4425] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  899.894139][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  899.962411][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  899.970649][ T4420] usb 3-1: config 0 has no interface number 0
[  899.977975][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  899.987774][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  899.997592][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  900.008605][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  900.019253][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  900.027366][ T4386] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  900.036535][ T4420] usb 3-1: config 0 descriptor??
[  900.062481][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[  900.084640][ T4749] usb 6-1: USB disconnect, device number 28
[  900.091547][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  900.104863][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  900.142628][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  900.182484][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  900.190684][ T4604] usb 1-1: config 0 has no interface number 0
[  900.199056][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  900.208915][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  900.218790][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  900.229817][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  900.238934][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  900.252340][ T4604] usb 1-1: config 0 descriptor??
[  900.252981][ T2215] usb 2-1: new high-speed USB device number 29 using dummy_hcd
executing program
[  900.296683][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  900.312706][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  900.312864][ T4386] usb 5-1: Using ep0 maxpacket: 16
[  900.320912][ T4425] usb 4-1: config 0 has no interface number 0
[  900.320950][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  900.320976][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  900.321001][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  900.362721][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  900.372026][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  900.395668][ T4425] usb 4-1: config 0 descriptor??
[  900.402419][ T4604] usb 3-1: USB disconnect, device number 29
[  900.413288][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  900.436888][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  900.482383][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  900.490601][ T4386] usb 5-1: config 0 has no interface number 0
[  900.498754][ T4749] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[  900.511037][ T4425] usb 1-1: USB disconnect, device number 29
[  900.511505][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  900.527041][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  900.527624][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  900.536809][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  900.536852][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  900.536877][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  900.581538][ T4386] usb 5-1: config 0 descriptor??
[  900.602330][ T2215] usb 2-1: Using ep0 maxpacket: 16
executing program
[  900.634385][ T4420] usb 4-1: USB disconnect, device number 29
[  900.641334][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  900.655870][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  900.732370][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  900.740553][ T2215] usb 2-1: config 0 has no interface number 0
[  900.748502][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  900.758641][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  900.768440][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  900.779442][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  900.788522][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  900.798218][ T2215] usb 2-1: config 0 descriptor??
[  900.802371][ T4604] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  900.832464][ T4749] usb 6-1: Using ep0 maxpacket: 16
executing program
[  900.858081][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  900.875265][ T2215] usb 5-1: USB disconnect, device number 29
[  900.887007][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  900.952219][ T4425] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[  900.962732][ T4749] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  900.970838][ T4749] usb 6-1: config 0 has no interface number 0
[  900.978533][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  900.988563][ T4749] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  900.998343][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  901.009496][ T4749] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  901.018591][ T4749] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.028211][ T4749] usb 6-1: config 0 descriptor??
[  901.042247][ T4604] usb 3-1: Using ep0 maxpacket: 16
executing program
[  901.058870][ T4412] usb 2-1: USB disconnect, device number 29
[  901.066431][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  901.085698][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  901.122293][ T4420] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  901.162494][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  901.170807][ T4604] usb 3-1: config 0 has no interface number 0
[  901.178649][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  901.188581][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  901.198405][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  901.209420][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  901.218529][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.226630][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  901.233781][ T4604] usb 3-1: config 0 descriptor??
executing program
[  901.277040][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  901.290148][ T4604] usb 6-1: USB disconnect, device number 29
[  901.302282][ T2215] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  901.303844][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  901.342377][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  901.350530][ T4425] usb 1-1: config 0 has no interface number 0
[  901.358650][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  901.368737][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  901.378555][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  901.382273][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  901.389582][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  901.403755][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.418722][ T4425] usb 1-1: config 0 descriptor??
executing program
[  901.470129][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  901.482719][ T4412] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  901.483050][ T4749] usb 3-1: USB disconnect, device number 30
[  901.513818][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  901.523151][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  901.531255][ T4420] usb 4-1: config 0 has no interface number 0
[  901.552537][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  901.557974][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  901.567946][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  901.577733][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  901.588834][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  901.597915][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.612337][ T4420] usb 4-1: config 0 descriptor??
executing program
[  901.667762][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  901.679570][ T4420] usb 1-1: USB disconnect, device number 30
[  901.693795][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  901.712531][ T4604] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[  901.722401][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  901.730746][ T2215] usb 5-1: config 0 has no interface number 0
[  901.732965][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  901.754562][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  901.764560][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  901.774385][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  901.785403][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  901.794515][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.810605][ T2215] usb 5-1: config 0 descriptor??
executing program
[  901.864124][ T4425] usb 4-1: USB disconnect, device number 30
[  901.870949][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  901.888992][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  901.903028][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  901.911135][ T4412] usb 2-1: config 0 has no interface number 0
[  901.922225][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  901.932265][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  901.942041][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  901.953140][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  901.962159][ T4749] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  901.969782][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  901.981272][ T4412] usb 2-1: config 0 descriptor??
[  902.002525][ T4604] usb 6-1: Using ep0 maxpacket: 16
[  902.026786][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  902.092280][ T4420] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  902.093304][ T4412] usb 5-1: USB disconnect, device number 30
[  902.119818][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  902.128300][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  902.136521][ T4604] usb 6-1: config 0 has no interface number 0
[  902.152165][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  902.161940][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  902.172154][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  902.183197][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  902.192590][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  902.207537][ T4604] usb 6-1: config 0 descriptor??
executing program
[  902.231565][ T2215] usb 2-1: USB disconnect, device number 30
[  902.237973][ T4749] usb 3-1: Using ep0 maxpacket: 16
[  902.251999][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  902.266440][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  902.292198][ T4425] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  902.352174][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  902.372374][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  902.380525][ T4749] usb 3-1: config 0 has no interface number 0
[  902.395255][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  902.405184][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  902.415161][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  902.426205][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  902.435517][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  902.445312][ T4749] usb 3-1: config 0 descriptor??
[  902.465862][ T4386] usb 6-1: USB disconnect, device number 30
executing program
[  902.473496][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  902.492342][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  902.500569][ T4420] usb 1-1: config 0 has no interface number 0
[  902.513356][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  902.526506][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  902.536488][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  902.546304][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  902.552471][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  902.557345][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  902.562519][ T4412] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  902.571511][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  902.593499][ T4420] usb 1-1: config 0 descriptor??
[  902.636597][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  902.695436][ T4604] usb 3-1: USB disconnect, device number 31
[  902.706149][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  902.717151][ T4425] usb 4-1: config 0 has no interface number 0
[  902.726878][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  902.736946][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  902.742542][ T2215] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  902.746898][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  902.764197][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  902.775237][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  902.784333][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  902.799429][ T4425] usb 4-1: config 0 descriptor??
executing program
[  902.837775][ T1549] usb 1-1: USB disconnect, device number 31
[  902.843938][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  902.850474][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  902.868197][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  902.902262][ T4386] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[  902.962303][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  902.970524][ T4412] usb 5-1: config 0 has no interface number 0
[  902.992675][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  903.002501][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  903.012358][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.023494][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  903.032623][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.042958][ T4412] usb 5-1: config 0 descriptor??
[  903.045069][ T2215] usb 2-1: Using ep0 maxpacket: 16
executing program
[  903.065689][ T4420] usb 4-1: USB disconnect, device number 31
[  903.076481][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  903.085642][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  903.142605][ T4604] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  903.182278][ T4386] usb 6-1: Using ep0 maxpacket: 16
[  903.202443][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  903.210566][ T2215] usb 2-1: config 0 has no interface number 0
[  903.223266][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  903.232074][ T1549] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[  903.233145][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  903.250412][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.261435][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  903.270559][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.281558][ T2215] usb 2-1: config 0 descriptor??
[  903.295277][ T4412] usb 5-1: USB disconnect, device number 31
executing program
[  903.303139][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  903.336565][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  903.352604][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  903.360724][ T4386] usb 6-1: config 0 has no interface number 0
[  903.370970][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  903.381047][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  903.390851][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  903.396025][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.407154][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  903.416262][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.429904][ T4386] usb 6-1: config 0 descriptor??
[  903.472144][ T1549] usb 1-1: Using ep0 maxpacket: 16
[  903.476037][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  903.492316][ T4420] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  903.522155][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  903.530369][ T4604] usb 3-1: config 0 has no interface number 0
[  903.537349][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  903.540571][ T4386] usb 2-1: USB disconnect, device number 31
[  903.547408][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  903.562886][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  903.562965][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.581764][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  903.590917][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.638009][ T4604] usb 3-1: config 0 descriptor??
[  903.643305][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  903.651399][ T1549] usb 1-1: config 0 has no interface number 0
[  903.658547][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  903.668523][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  903.678360][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.689405][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  903.698546][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.704651][ T2215] usb 6-1: USB disconnect, device number 31
[  903.707283][ T4412] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[  903.725285][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  903.727605][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  903.762185][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  903.768828][ T1549] usb 1-1: config 0 descriptor??
[  903.816212][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  903.892650][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  903.900980][ T4420] usb 4-1: config 0 has no interface number 0
[  903.916971][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  903.926872][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  903.932423][ T1549] usb 3-1: USB disconnect, device number 32
executing program
[  903.936680][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  903.953514][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  903.957277][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  903.962587][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  903.982143][ T4412] usb 5-1: Using ep0 maxpacket: 16
executing program
[  903.998893][ T4420] usb 4-1: config 0 descriptor??
[  904.018606][ T4604] usb 1-1: USB disconnect, device number 32
[  904.028507][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  904.046652][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  904.054959][ T4386] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  904.102361][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  904.110564][ T4412] usb 5-1: config 0 has no interface number 0
[  904.117739][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  904.127853][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  904.137693][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  904.148751][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  904.157884][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  904.168786][ T4412] usb 5-1: config 0 descriptor??
[  904.192080][ T2215] usb 6-1: new high-speed USB device number 32 using dummy_hcd
executing program
[  904.217971][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  904.244899][ T4420] usb 4-1: USB disconnect, device number 32
[  904.257073][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  904.312139][ T4386] usb 2-1: Using ep0 maxpacket: 16
[  904.362216][ T1549] usb 3-1: new high-speed USB device number 33 using dummy_hcd
executing program
[  904.414068][ T4412] usb 5-1: USB disconnect, device number 32
[  904.420920][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  904.432452][ T2215] usb 6-1: Using ep0 maxpacket: 16
[  904.452613][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  904.460740][ T4386] usb 2-1: config 0 has no interface number 0
[  904.462040][ T4604] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[  904.471594][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  904.484332][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  904.494168][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  904.505418][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  904.514531][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  904.524977][ T4386] usb 2-1: config 0 descriptor??
[  904.575360][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  904.602050][ T1549] usb 3-1: Using ep0 maxpacket: 16
[  904.612900][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  904.621020][ T2215] usb 6-1: config 0 has no interface number 0
[  904.628636][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  904.638632][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  904.648428][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  904.659450][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  904.668539][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  904.682642][ T2215] usb 6-1: config 0 descriptor??
[  904.694893][ T4420] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[  904.722155][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  904.730323][ T1549] usb 3-1: config 0 has no interface number 0
[  904.736703][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  904.742462][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  904.744195][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  904.760372][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  904.770203][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  904.781252][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  904.790359][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  904.805926][ T1549] usb 3-1: config 0 descriptor??
[  904.826268][ T4425] usb 2-1: USB disconnect, device number 32
[  904.833201][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  904.867079][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  904.875375][ T4412] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[  904.884623][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  904.892821][ T4604] usb 1-1: config 0 has no interface number 0
[  904.905328][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  904.915193][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  904.925103][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  904.936163][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  904.938414][ T2215] usb 6-1: USB disconnect, device number 32
[  904.945323][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  904.962399][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  904.973234][ T4604] usb 1-1: config 0 descriptor??
[  904.979779][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  905.016301][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  905.065678][ T4604] usb 3-1: USB disconnect, device number 33
[  905.076784][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  905.092287][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  905.100403][ T4420] usb 4-1: config 0 has no interface number 0
[  905.107829][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  905.117877][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  905.127684][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  905.139072][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  905.148184][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  905.162244][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  905.175781][ T4420] usb 4-1: config 0 descriptor??
executing program
[  905.212186][ T4425] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  905.216226][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  905.234000][ T1549] usb 1-1: USB disconnect, device number 33
[  905.249577][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  905.282528][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  905.290698][ T4412] usb 5-1: config 0 has no interface number 0
[  905.299065][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  905.309325][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  905.319125][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  905.330193][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  905.339379][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  905.353308][ T4412] usb 5-1: config 0 descriptor??
executing program
[  905.400552][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  905.414890][ T4420] usb 4-1: USB disconnect, device number 33
[  905.427292][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  905.435404][ T2215] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[  905.442511][ T4604] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  905.462158][ T4425] usb 2-1: Using ep0 maxpacket: 16
executing program
[  905.582252][ T4425] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  905.590374][ T4425] usb 2-1: config 0 has no interface number 0
[  905.598541][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  905.608591][ T4425] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  905.618404][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  905.629525][ T4425] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  905.638662][ T4425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  905.646937][ T1549] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[  905.657444][ T4425] usb 2-1: config 0 descriptor??
[  905.667733][ T4412] usb 5-1: USB disconnect, device number 33
[  905.678657][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  905.692101][ T2215] usb 6-1: Using ep0 maxpacket: 16
[  905.692947][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  905.706963][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  905.811942][ T4420] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[  905.832061][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  905.840354][ T2215] usb 6-1: config 0 has no interface number 0
[  905.842015][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  905.848370][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  905.854691][ T4604] usb 3-1: config 0 has no interface number 0
[  905.855433][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  905.864515][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  905.864551][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  905.864608][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  905.864631][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  905.873993][ T2215] usb 6-1: config 0 descriptor??
[  905.880557][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  905.931205][ T4386] usb 2-1: USB disconnect, device number 33
[  905.933269][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  905.933314][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  905.933338][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  905.960078][ T4604] usb 3-1: config 0 descriptor??
[  905.972882][ T1549] usb 1-1: Using ep0 maxpacket: 16
[  905.978832][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  906.016234][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  906.041698][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  906.082133][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  906.102046][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  906.110279][ T1549] usb 1-1: config 0 has no interface number 0
[  906.122194][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  906.132267][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  906.142101][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  906.153178][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  906.162323][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  906.170356][ T4412] usb 5-1: new high-speed USB device number 34 using dummy_hcd
executing program
[  906.192993][ T1549] usb 1-1: config 0 descriptor??
[  906.208881][ T4604] usb 6-1: USB disconnect, device number 33
[  906.212140][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  906.217637][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  906.223301][ T4420] usb 4-1: config 0 has no interface number 0
[  906.241487][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  906.251398][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  906.261118][ T4425] usb 3-1: USB disconnect, device number 34
[  906.261879][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  906.272214][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  906.278483][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  906.295419][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  906.303128][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  906.335408][ T4420] usb 4-1: config 0 descriptor??
[  906.375930][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  906.442127][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  906.452013][ T4386] usb 2-1: new high-speed USB device number 34 using dummy_hcd
executing program
[  906.482863][ T1549] usb 1-1: USB disconnect, device number 34
[  906.498425][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  906.562242][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  906.570369][ T4412] usb 5-1: config 0 has no interface number 0
[  906.574406][ T4420] usb 4-1: USB disconnect, device number 34
[  906.584932][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  906.587827][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  906.594930][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  906.594964][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  906.595006][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  906.632725][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  906.640765][ T4604] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  906.654815][ T4412] usb 5-1: config 0 descriptor??
[  906.695546][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  906.712626][ T4425] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[  906.722135][ T4386] usb 2-1: Using ep0 maxpacket: 16
[  906.862315][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  906.870483][ T4386] usb 2-1: config 0 has no interface number 0
[  906.876909][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  906.886770][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  906.891880][ T4604] usb 6-1: Using ep0 maxpacket: 16
executing program
[  906.896831][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  906.902477][ T1549] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  906.913521][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  906.913548][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  906.930498][ T4412] usb 5-1: USB disconnect, device number 34
[  906.949581][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  906.957608][ T4386] usb 2-1: config 0 descriptor??
[  906.964677][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  907.026077][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  907.034533][ T4420] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  907.042542][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  907.052655][ T4604] usb 6-1: config 0 has no interface number 0
[  907.063172][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  907.073253][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  907.083201][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  907.094424][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  907.103565][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  907.115022][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  907.123344][ T4425] usb 3-1: config 0 has no interface number 0
[  907.129885][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  907.140367][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  907.150259][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  907.161532][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  907.173727][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  907.183663][ T4604] usb 6-1: config 0 descriptor??
[  907.191227][ T4425] usb 3-1: config 0 descriptor??
[  907.202245][ T1549] usb 1-1: Using ep0 maxpacket: 16
executing program
[  907.227184][    T7] usb 2-1: USB disconnect, device number 34
[  907.237029][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  907.245793][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  907.258621][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  907.301933][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  907.322171][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  907.330349][ T1549] usb 1-1: config 0 has no interface number 0
[  907.340839][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  907.350892][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  907.360697][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  907.371728][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  907.380836][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  907.394928][ T4412] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[  907.405731][ T1549] usb 1-1: config 0 descriptor??
[  907.424810][ T4425] usb 6-1: USB disconnect, device number 34
[  907.432039][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  907.438559][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  907.440143][ T4420] usb 4-1: config 0 has no interface number 0
[  907.441556][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  907.463979][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
executing program
[  907.473796][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  907.475569][ T4604] usb 3-1: USB disconnect, device number 35
[  907.484896][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  907.484924][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  907.492024][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  907.544036][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  907.612735][ T4420] usb 4-1: config 0 descriptor??
executing program
[  907.641998][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  907.654935][ T4386] usb 1-1: USB disconnect, device number 35
[  907.667398][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  907.675613][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  907.711983][    T7] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  907.762000][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  907.770224][ T4412] usb 5-1: config 0 has no interface number 0
[  907.777040][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  907.787268][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  907.797224][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  907.808710][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  907.817896][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  907.827774][ T4412] usb 5-1: config 0 descriptor??
executing program
[  907.864150][ T4420] usb 4-1: USB disconnect, device number 35
[  907.870988][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  907.878714][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  907.892165][ T4425] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[  907.951932][    T7] usb 2-1: Using ep0 maxpacket: 16
[  907.972306][ T4604] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[  908.071836][ T4386] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  908.071915][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  908.083050][ T2215] usb 5-1: USB disconnect, device number 35
[  908.087650][    T7] usb 2-1: config 0 has no interface number 0
[  908.094562][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  908.109216][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  908.119052][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  908.128934][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  908.139986][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  908.149102][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  908.161112][    T7] usb 2-1: config 0 descriptor??
[  908.182258][ T4425] usb 6-1: Using ep0 maxpacket: 16
[  908.206870][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  908.222370][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  908.271892][ T4420] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  908.302063][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  908.310345][ T4425] usb 6-1: config 0 has no interface number 0
[  908.317119][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  908.321786][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  908.326976][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  908.342013][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  908.353173][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  908.362260][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  908.370300][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  908.378478][ T4604] usb 3-1: config 0 has no interface number 0
[  908.385130][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  908.394964][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  908.404784][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  908.407776][ T4749] usb 2-1: USB disconnect, device number 35
executing program
[  908.415841][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  908.415868][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  908.416762][ T4425] usb 6-1: config 0 descriptor??
[  908.448215][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  908.472094][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  908.480357][ T4386] usb 1-1: config 0 has no interface number 0
[  908.482928][ T4604] usb 3-1: config 0 descriptor??
[  908.506617][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  908.511252][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  908.524535][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  908.534325][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  908.545457][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  908.554599][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  908.567254][ T2215] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[  908.567541][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  908.602165][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  908.616920][ T4386] usb 1-1: config 0 descriptor??
[  908.665551][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  908.707598][ T4604] usb 6-1: USB disconnect, device number 35
[  908.718516][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  908.732217][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  908.740424][ T4420] usb 4-1: config 0 has no interface number 0
[  908.772979][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  908.775793][ T4425] usb 3-1: USB disconnect, device number 36
[  908.783392][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  908.799052][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  908.810109][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
executing program
[  908.813206][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  908.819218][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  908.856641][ T4420] usb 4-1: config 0 descriptor??
[  908.870873][    T7] usb 1-1: USB disconnect, device number 36
[  908.881798][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  908.900250][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  908.912675][ T4749] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  908.924423][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  909.022069][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  909.030190][ T2215] usb 5-1: config 0 has no interface number 0
[  909.038559][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  909.048528][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  909.058354][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  909.069376][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  909.078484][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  909.088329][ T2215] usb 5-1: config 0 descriptor??
executing program
[  909.122410][ T4412] usb 4-1: USB disconnect, device number 36
[  909.129557][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  909.137723][ T4604] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[  909.160399][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  909.211744][ T4749] usb 2-1: Using ep0 maxpacket: 16
[  909.261971][ T4425] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[  909.311958][    T7] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  909.341846][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  909.350072][ T4749] usb 2-1: config 0 has no interface number 0
executing program
[  909.358205][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  909.368029][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  909.377836][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  909.382184][ T4604] usb 6-1: Using ep0 maxpacket: 16
[  909.388867][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  909.403189][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  909.443853][ T4749] usb 2-1: config 0 descriptor??
[  909.452184][ T2215] usb 5-1: USB disconnect, device number 36
[  909.459023][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  909.485975][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  909.511812][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  909.517111][ T4412] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[  909.525297][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  909.533486][ T4604] usb 6-1: config 0 has no interface number 0
[  909.542728][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  909.552661][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  909.562536][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  909.573661][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  909.583036][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  909.591118][    T7] usb 1-1: Using ep0 maxpacket: 16
[  909.602332][ T4604] usb 6-1: config 0 descriptor??
[  909.655580][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  909.672797][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  909.681016][ T4425] usb 3-1: config 0 has no interface number 0
[  909.692646][ T4749] usb 2-1: USB disconnect, device number 36
executing program
[  909.700877][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  909.703134][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  909.710944][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  909.728335][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  909.739637][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  909.748791][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  909.762138][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  909.770300][    T7] usb 1-1: config 0 has no interface number 0
[  909.782713][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  909.792867][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  909.802690][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  909.813739][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  909.822872][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  909.856080][    T7] usb 1-1: config 0 descriptor??
[  909.864557][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  909.872739][ T4604] usb 6-1: USB disconnect, device number 36
[  909.881956][ T2215] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[  909.885378][ T4425] usb 3-1: config 0 descriptor??
[  909.898085][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  909.910776][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  909.982017][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  909.990145][ T4412] usb 4-1: config 0 has no interface number 0
[  909.999311][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  910.021435][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  910.031382][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  910.041231][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  910.052297][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  910.061343][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  910.082170][ T4412] usb 4-1: config 0 descriptor??
[  910.098176][ T4420] usb 1-1: USB disconnect, device number 37
[  910.106609][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  910.126064][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  910.151820][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  910.157205][ T4749] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[  910.176814][ T4412] usb 3-1: USB disconnect, device number 37
[  910.198467][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  910.301939][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  910.310061][ T2215] usb 5-1: config 0 has no interface number 0
[  910.311784][ T4604] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[  910.319832][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  910.333559][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  910.343359][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  910.343903][ T4425] usb 4-1: USB disconnect, device number 37
[  910.354434][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  910.354460][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  910.362783][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  910.422876][ T2215] usb 5-1: config 0 descriptor??
[  910.461936][ T4749] usb 2-1: Using ep0 maxpacket: 16
[  910.471322][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  910.571772][ T4420] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  910.581727][ T4604] usb 6-1: Using ep0 maxpacket: 16
[  910.591845][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  910.591928][ T4412] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[  910.600020][ T4749] usb 2-1: config 0 has no interface number 0
[  910.603635][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  910.624696][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  910.634484][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  910.645635][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  910.654754][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  910.665103][    T7] usb 5-1: USB disconnect, device number 37
executing program
[  910.672034][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  910.677339][ T4749] usb 2-1: config 0 descriptor??
[  910.702143][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  910.710309][ T4604] usb 6-1: config 0 has no interface number 0
[  910.732756][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  910.742852][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  910.752677][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  910.761934][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  910.763722][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  910.780666][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  910.789178][ T4425] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  910.799857][ T4604] usb 6-1: config 0 descriptor??
[  910.841946][ T4412] usb 3-1: Using ep0 maxpacket: 16
[  910.862589][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  910.892136][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  910.961876][ T4412] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  910.970173][ T4412] usb 3-1: config 0 has no interface number 0
[  910.978303][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  910.988178][ T4412] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  910.989768][ T4749] usb 2-1: USB disconnect, device number 37
executing program
[  910.998001][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  910.998060][ T4412] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  910.998084][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  911.020463][ T4412] usb 3-1: config 0 descriptor??
[  911.041878][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  911.049995][ T4420] usb 1-1: config 0 has no interface number 0
executing program
[  911.064585][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  911.075191][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  911.082568][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  911.093028][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  911.102287][    T7] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[  911.102792][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  911.121270][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  911.130366][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  911.149714][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  911.163182][ T2215] usb 6-1: USB disconnect, device number 37
[  911.170037][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  911.181874][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  911.187060][ T4420] usb 1-1: config 0 descriptor??
[  911.190056][ T4425] usb 4-1: config 0 has no interface number 0
[  911.201370][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  911.211356][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  911.221192][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  911.232248][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  911.241302][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  911.254105][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  911.284468][ T4425] usb 4-1: config 0 descriptor??
[  911.295498][ T4420] usb 3-1: USB disconnect, device number 38
[  911.320850][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  911.335213][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  911.361806][    T7] usb 5-1: Using ep0 maxpacket: 16
executing program
[  911.445227][ T4386] usb 1-1: USB disconnect, device number 38
[  911.453718][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  911.482058][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  911.490247][    T7] usb 5-1: config 0 has no interface number 0
[  911.514637][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  911.524654][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  911.534596][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  911.545634][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  911.554925][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  911.555963][ T2666] usb 4-1: USB disconnect, device number 38
[  911.569282][ T4749] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[  911.586999][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  911.612325][    T7] usb 5-1: config 0 descriptor??
[  911.651845][ T2215] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[  911.659927][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  911.751680][ T4420] usb 3-1: new high-speed USB device number 39 using dummy_hcd
executing program
[  911.841688][ T4749] usb 2-1: Using ep0 maxpacket: 16
[  911.854278][ T5625] usb 5-1: USB disconnect, device number 38
[  911.861135][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  911.871884][ T4386] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  911.922134][ T2215] usb 6-1: Using ep0 maxpacket: 16
[  911.951817][ T2666] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[  911.961783][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  911.969889][ T4749] usb 2-1: config 0 has no interface number 0
[  911.976348][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  911.986254][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  911.996397][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  912.008630][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  912.017842][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  912.026114][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  912.035428][ T4749] usb 2-1: config 0 descriptor??
[  912.062010][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  912.070201][ T2215] usb 6-1: config 0 has no interface number 0
[  912.076794][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  912.086981][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  912.096790][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  912.107810][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  912.116892][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  912.128861][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  912.140637][ T2215] usb 6-1: config 0 descriptor??
[  912.162018][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  912.170152][ T4420] usb 3-1: config 0 has no interface number 0
[  912.176384][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  912.182298][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  912.192164][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  912.202466][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  912.213682][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  912.222968][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  912.235702][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  912.279417][ T2666] usb 4-1: Using ep0 maxpacket: 16
[  912.286037][ T4420] usb 3-1: config 0 descriptor??
[  912.292347][    T7] usb 2-1: USB disconnect, device number 38
[  912.304040][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  912.322817][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  912.330948][ T4386] usb 1-1: config 0 has no interface number 0
[  912.342075][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  912.372151][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  912.381970][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  912.391909][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  912.402929][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  912.412085][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  912.420216][ T5625] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[  912.432188][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  912.440362][ T2666] usb 4-1: config 0 has no interface number 0
[  912.451101][ T4386] usb 1-1: config 0 descriptor??
[  912.459997][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  912.470012][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  912.479888][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  912.490910][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  912.500041][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  912.512940][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  912.529956][ T2666] usb 4-1: config 0 descriptor??
[  912.548409][ T4425] usb 3-1: USB disconnect, device number 39
[  912.569107][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  912.586585][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
executing program
[  912.722663][ T4386] usb 6-1: USB disconnect, device number 38
[  912.729514][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  912.741562][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  912.751825][    T7] usb 2-1: new high-speed USB device number 39 using dummy_hcd
executing program
[  912.787699][ T2666] usb 1-1: USB disconnect, device number 39
[  912.796080][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  912.802815][ T4412] usb 4-1: USB disconnect, device number 39
[  912.811256][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  912.861871][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  912.870381][ T5625] usb 5-1: config 0 has no interface number 0
[  912.883728][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  912.897166][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  912.906982][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  912.918005][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  912.927096][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  912.937044][ T5625] usb 5-1: config 0 descriptor??
[  912.991567][ T4425] usb 3-1: new high-speed USB device number 40 using dummy_hcd
[  912.995494][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  913.002127][    T7] usb 2-1: Using ep0 maxpacket: 16
[  913.131655][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  913.139827][    T7] usb 2-1: config 0 has no interface number 0
[  913.148421][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  913.158267][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  913.168073][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  913.179178][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  913.188282][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  913.202105][ T4386] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[  913.203248][    T7] usb 2-1: config 0 descriptor??
[  913.210075][ T5625] usb 5-1: USB disconnect, device number 39
[  913.221830][ T4412] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[  913.236830][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  913.252245][ T2666] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[  913.275107][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  913.285234][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  913.391741][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  913.399907][ T4425] usb 3-1: config 0 has no interface number 0
[  913.408068][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  913.418802][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  913.428702][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  913.439766][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  913.448855][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  913.451526][ T4386] usb 6-1: Using ep0 maxpacket: 16
[  913.461735][ T4425] usb 3-1: config 0 descriptor??
[  913.478536][ T4420] usb 2-1: USB disconnect, device number 39
executing program
[  913.485866][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  913.505185][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  913.513847][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  913.521722][ T2666] usb 1-1: Using ep0 maxpacket: 16
[  913.591750][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  913.599970][ T4386] usb 6-1: config 0 has no interface number 0
[  913.606512][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  913.616695][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  913.626540][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  913.637594][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  913.641916][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  913.646704][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  913.654715][ T4412] usb 4-1: config 0 has no interface number 0
[  913.654895][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  913.662918][ T5625] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[  913.668869][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  913.696159][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  913.696310][ T4386] usb 6-1: config 0 descriptor??
[  913.707212][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  913.707239][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  913.731964][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[  913.737966][ T4412] usb 4-1: config 0 descriptor??
[  913.740122][ T2666] usb 1-1: config 0 has no interface number 0
[  913.745270][ T4425] usb 3-1: USB disconnect, device number 40
[  913.772926][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  913.776288][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  913.782925][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  913.782961][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  913.783002][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  913.783034][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  913.805331][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  913.888398][ T2666] usb 1-1: config 0 descriptor??
[  913.913964][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  913.939163][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  913.947435][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  913.961884][ T4420] usb 2-1: new high-speed USB device number 40 using dummy_hcd
executing program
[  914.004786][ T4412] usb 4-1: USB disconnect, device number 40
[  914.017669][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  914.081801][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  914.089981][ T5625] usb 5-1: config 0 has no interface number 0
[  914.107955][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  914.111845][    T7] usb 6-1: USB disconnect, device number 39
executing program
[  914.118318][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  914.133998][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  914.145225][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  914.152062][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  914.154504][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  914.191655][ T4425] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[  914.203220][ T4604] usb 1-1: USB disconnect, device number 40
[  914.211926][ T4420] usb 2-1: Using ep0 maxpacket: 16
[  914.219836][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  914.273530][ T5625] usb 5-1: config 0 descriptor??
[  914.325655][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  914.351565][ T4420] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  914.359748][ T4420] usb 2-1: config 0 has no interface number 0
[  914.366518][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  914.376848][ T4420] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  914.381603][ T4412] usb 4-1: new high-speed USB device number 41 using dummy_hcd
[  914.386672][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  914.405167][ T4420] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  914.414276][ T4420] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  914.426226][ T4420] usb 2-1: config 0 descriptor??
[  914.434405][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  914.475463][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  914.524002][ T4420] usb 5-1: USB disconnect, device number 40
[  914.538107][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  914.551845][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  914.560070][ T4425] usb 3-1: config 0 has no interface number 0
[  914.591620][ T4604] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[  914.599434][    T7] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[  914.607302][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  914.617453][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  914.627286][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  914.638348][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  914.647463][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  914.657187][ T4425] usb 3-1: config 0 descriptor??
[  914.678022][ T5625] usb 2-1: USB disconnect, device number 40
[  914.681657][ T4412] usb 4-1: Using ep0 maxpacket: 16
executing program
[  914.689038][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  914.712207][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  914.801534][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  914.810095][ T4412] usb 4-1: config 0 has no interface number 0
[  914.825996][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  914.836041][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  914.845822][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  914.856868][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  914.866050][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  914.875652][ T4412] usb 4-1: config 0 descriptor??
executing program
[  914.904236][ T4425] usb 3-1: USB disconnect, device number 41
[  914.916124][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  914.924391][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  914.929628][    T7] usb 6-1: Using ep0 maxpacket: 16
[  914.938470][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  914.951778][ T4420] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[  915.052035][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  915.061115][ T4604] usb 1-1: config 0 has no interface number 0
[  915.069111][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  915.077268][    T7] usb 6-1: config 0 has no interface number 0
[  915.085632][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  915.091581][ T5625] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[  915.095539][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  915.113616][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  915.124940][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  915.130370][ T2666] usb 4-1: USB disconnect, device number 41
[  915.134039][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  915.134375][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  915.143518][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  915.148157][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  915.175613][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  915.186760][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  915.195889][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  915.210834][    T7] usb 6-1: config 0 descriptor??
[  915.221611][ T4420] usb 5-1: Using ep0 maxpacket: 16
[  915.223162][ T4604] usb 1-1: config 0 descriptor??
[  915.264756][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  915.283112][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  915.351947][ T4420] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  915.360104][ T4420] usb 5-1: config 0 has no interface number 0
[  915.361574][ T4425] usb 3-1: new high-speed USB device number 42 using dummy_hcd
[  915.366459][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  915.390167][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  915.399987][ T4420] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  915.409889][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  915.421027][ T4420] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  915.430173][ T4420] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  915.446539][ T4420] usb 5-1: config 0 descriptor??
executing program
executing program
[  915.468082][ T4386] usb 6-1: USB disconnect, device number 40
[  915.474929][ T4604] usb 1-1: USB disconnect, device number 41
[  915.479327][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  915.492155][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  915.505202][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  915.561988][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  915.570113][ T5625] usb 2-1: config 0 has no interface number 0
[  915.582152][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  915.592223][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  915.602044][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  915.613093][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  915.622218][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  915.630461][ T2666] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[  915.640944][ T5625] usb 2-1: config 0 descriptor??
[  915.651823][ T4425] usb 3-1: Using ep0 maxpacket: 16
executing program
[  915.685558][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  915.697114][    T7] usb 5-1: USB disconnect, device number 41
[  915.708644][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  915.771662][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  915.779812][ T4425] usb 3-1: config 0 has no interface number 0
[  915.789166][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  915.799309][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  915.809147][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  915.820201][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  915.829355][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  915.847811][ T4425] usb 3-1: config 0 descriptor??
executing program
[  915.883204][ T5625] usb 2-1: USB disconnect, device number 41
[  915.889715][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  915.899457][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  915.901516][ T4386] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[  915.911392][ T4604] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[  915.914952][ T2666] usb 4-1: Using ep0 maxpacket: 16
[  916.051549][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  916.059718][ T2666] usb 4-1: config 0 has no interface number 0
[  916.068477][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  916.078382][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  916.088183][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  916.091404][    T7] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[  916.099199][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  916.099228][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  916.117033][ T4425] usb 3-1: USB disconnect, device number 42
[  916.129408][ T2666] usb 4-1: config 0 descriptor??
[  916.144249][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  916.171484][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  916.184927][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  916.193203][ T4386] usb 6-1: Using ep0 maxpacket: 16
[  916.291538][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  916.299702][ T4604] usb 1-1: config 0 has no interface number 0
[  916.306761][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  916.316708][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  916.321425][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  916.326711][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  916.334815][ T4386] usb 6-1: config 0 has no interface number 0
[  916.345736][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  916.352762][ T5625] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[  916.360816][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  916.377559][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  916.378385][ T4604] usb 1-1: config 0 descriptor??
[  916.387609][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  916.396258][    T7] usb 5-1: Using ep0 maxpacket: 16
[  916.402484][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  916.418681][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  916.427804][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  916.445215][ T4412] usb 4-1: USB disconnect, device number 42
[  916.454871][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  916.469871][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  916.486381][ T4386] usb 6-1: config 0 descriptor??
[  916.521446][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  916.529893][    T7] usb 5-1: config 0 has no interface number 0
[  916.536329][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  916.546392][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  916.555768][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  916.556404][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  916.575035][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  916.584226][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  916.592420][ T4425] usb 3-1: new high-speed USB device number 43 using dummy_hcd
[  916.607970][    T7] usb 5-1: config 0 descriptor??
executing program
[  916.644997][ T4604] usb 1-1: USB disconnect, device number 42
[  916.652426][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  916.659043][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  916.672235][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  916.754565][    T7] usb 6-1: USB disconnect, device number 41
[  916.771820][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  916.811758][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  916.820008][ T5625] usb 2-1: config 0 has no interface number 0
[  916.827908][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  916.831483][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  916.837908][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  916.852676][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  916.863749][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  916.872868][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  916.884198][ T1549] usb 5-1: USB disconnect, device number 42
[  916.891904][ T4412] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[  916.899372][ T5625] usb 2-1: config 0 descriptor??
[  916.903301][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  916.965506][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  916.971622][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  916.981836][ T4425] usb 3-1: config 0 has no interface number 0
[  916.990007][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  916.999908][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  917.009737][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  917.022032][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  917.031079][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  917.051415][ T4604] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[  917.062845][ T4425] usb 3-1: config 0 descriptor??
[  917.105102][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  917.161323][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  917.169843][ T4425] usb 2-1: USB disconnect, device number 42
[  917.183527][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  917.191837][    T7] usb 6-1: new high-speed USB device number 42 using dummy_hcd
[  917.281468][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  917.289820][ T4412] usb 4-1: config 0 has no interface number 0
[  917.298248][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  917.308081][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  917.315913][ T5625] usb 3-1: USB disconnect, device number 43
executing program
[  917.317930][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  917.333448][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  917.335013][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  917.351949][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  917.359976][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  917.365397][ T1549] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[  917.402175][ T4412] usb 4-1: config 0 descriptor??
[  917.444971][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  917.492069][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  917.500179][ T4604] usb 1-1: config 0 has no interface number 0
[  917.506906][    T7] usb 6-1: Using ep0 maxpacket: 16
[  917.516905][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  917.526741][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  917.539287][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  917.550550][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  917.559754][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  917.570711][ T4604] usb 1-1: config 0 descriptor??
[  917.614520][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  917.631332][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  917.636573][ T4425] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[  917.644463][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  917.652691][    T7] usb 6-1: config 0 has no interface number 0
executing program
[  917.661767][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  917.671654][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  917.681523][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  917.692630][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  917.701896][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  917.716985][ T4604] usb 4-1: USB disconnect, device number 43
[  917.725211][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  917.738617][    T7] usb 6-1: config 0 descriptor??
[  917.771517][ T5625] usb 3-1: new high-speed USB device number 44 using dummy_hcd
[  917.791551][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  917.799679][ T1549] usb 5-1: config 0 has no interface number 0
[  917.809943][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  917.824979][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  917.834844][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  917.844716][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  917.855764][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  917.864850][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  917.884688][    T7] usb 1-1: USB disconnect, device number 43
[  917.897846][ T1549] usb 5-1: config 0 descriptor??
[  917.903997][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  917.921395][ T4425] usb 2-1: Using ep0 maxpacket: 16
executing program
[  917.955911][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  917.986234][ T1549] usb 6-1: USB disconnect, device number 42
[  917.993369][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  918.041726][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  918.041726][ T4425] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  918.041754][ T4425] usb 2-1: config 0 has no interface number 0
[  918.069791][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  918.079894][ T4425] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  918.089715][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  918.100757][ T4425] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  918.109880][ T4425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  918.120715][ T4425] usb 2-1: config 0 descriptor??
[  918.131353][ T4604] usb 4-1: new high-speed USB device number 44 using dummy_hcd
executing program
[  918.155104][ T4386] usb 5-1: USB disconnect, device number 43
[  918.168134][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  918.176526][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  918.178600][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  918.185083][ T5625] usb 3-1: config 0 has no interface number 0
[  918.193581][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  918.208936][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  918.218834][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  918.229865][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  918.239262][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  918.292299][ T5625] usb 3-1: config 0 descriptor??
[  918.311459][    T7] usb 1-1: new high-speed USB device number 44 using dummy_hcd
executing program
[  918.344559][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  918.371522][ T4604] usb 4-1: Using ep0 maxpacket: 16
[  918.383437][ T5625] usb 2-1: USB disconnect, device number 43
[  918.393903][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  918.411749][ T1549] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[  918.491488][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  918.499644][ T4604] usb 4-1: config 0 has no interface number 0
[  918.506992][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  918.517225][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  918.527229][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  918.538303][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  918.547145][ T2666] usb 3-1: USB disconnect, device number 44
[  918.547395][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  918.556856][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  918.571557][ T4604] usb 4-1: config 0 descriptor??
[  918.591476][    T7] usb 1-1: Using ep0 maxpacket: 16
[  918.625778][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  918.631400][ T4386] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[  918.681348][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  918.711306][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  918.719505][    T7] usb 1-1: config 0 has no interface number 0
[  918.726307][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  918.736199][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  918.746319][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  918.757536][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  918.766715][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  918.776518][    T7] usb 1-1: config 0 descriptor??
executing program
[  918.811764][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  918.819978][ T1549] usb 6-1: config 0 has no interface number 0
[  918.831863][ T5625] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[  918.835118][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  918.861458][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  918.871406][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  918.881246][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  918.892292][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  918.901421][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  918.921323][ T4386] usb 5-1: Using ep0 maxpacket: 16
[  918.941400][ T1549] usb 6-1: config 0 descriptor??
[  918.947971][    T7] usb 4-1: USB disconnect, device number 44
[  918.972505][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  918.986658][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  919.031300][ T2666] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[  919.034978][ T1549] usb 1-1: USB disconnect, device number 44
[  919.056889][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  919.061696][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  919.073332][ T4386] usb 5-1: config 0 has no interface number 0
[  919.091422][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  919.101631][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  919.111730][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  919.121673][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  919.132726][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  919.141856][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  919.153023][ T4386] usb 5-1: config 0 descriptor??
[  919.188381][ T4420] usb 6-1: USB disconnect, device number 43
[  919.195926][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  919.211809][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  919.221710][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  919.229949][ T5625] usb 2-1: config 0 has no interface number 0
[  919.241050][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  919.251691][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  919.261525][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  919.272568][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  919.281672][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  919.297655][ T5625] usb 2-1: config 0 descriptor??
[  919.341505][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  919.351785][    T7] usb 4-1: new high-speed USB device number 45 using dummy_hcd
[  919.354139][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  919.422453][ T5625] usb 5-1: USB disconnect, device number 44
[  919.429940][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  919.441357][ T1549] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[  919.461914][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  919.470036][ T2666] usb 3-1: config 0 has no interface number 0
[  919.486069][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  919.496119][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  919.505944][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  919.517063][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  919.526301][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  919.536065][ T2666] usb 3-1: config 0 descriptor??
[  919.550184][ T4604] usb 2-1: USB disconnect, device number 44
[  919.564314][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  919.585474][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  919.591270][    T7] usb 4-1: Using ep0 maxpacket: 16
[  919.681456][ T4420] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[  919.701295][ T1549] usb 1-1: Using ep0 maxpacket: 16
[  919.721521][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  919.729774][    T7] usb 4-1: config 0 has no interface number 0
[  919.737090][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  919.747064][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  919.757115][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  919.768137][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  919.777258][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  919.789920][ T2666] usb 3-1: USB disconnect, device number 45
[  919.790848][    T7] usb 4-1: config 0 descriptor??
[  919.800313][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  919.831530][ T5625] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[  919.861320][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  919.869487][ T1549] usb 1-1: config 0 has no interface number 0
[  919.882569][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  919.895685][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  919.905496][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  919.917890][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  919.929027][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  919.938118][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  919.951173][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  919.957913][ T1549] usb 1-1: config 0 descriptor??
[  920.011855][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  920.022661][ T4604] usb 2-1: new high-speed USB device number 45 using dummy_hcd
executing program
[  920.071635][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  920.079858][ T4420] usb 6-1: config 0 has no interface number 0
[  920.084951][ T1549] usb 4-1: USB disconnect, device number 45
[  920.101260][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  920.102930][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  920.133925][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  920.143938][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  920.153747][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  920.164774][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  920.173896][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  920.189066][ T4420] usb 6-1: config 0 descriptor??
[  920.203543][ T4386] usb 1-1: USB disconnect, device number 45
[  920.210832][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  920.219077][ T2666] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[  920.235459][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  920.261529][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  920.271590][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  920.279743][ T5625] usb 5-1: config 0 has no interface number 0
[  920.287053][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  920.297205][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  920.307024][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  920.318083][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  920.327198][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  920.338209][ T5625] usb 5-1: config 0 descriptor??
[  920.381397][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  920.384972][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  920.389580][ T4604] usb 2-1: config 0 has no interface number 0
[  920.410472][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  920.420393][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  920.430208][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  920.441252][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  920.450304][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  920.469613][ T5625] usb 6-1: USB disconnect, device number 44
[  920.471537][ T1549] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[  920.477523][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  920.501405][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  920.501754][ T4604] usb 2-1: config 0 descriptor??
executing program
[  920.583470][    T7] usb 5-1: USB disconnect, device number 45
[  920.592344][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  920.603494][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  920.641646][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  920.649865][ T2666] usb 3-1: config 0 has no interface number 0
[  920.656069][ T4386] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[  920.669097][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  920.679994][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  920.689847][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  920.700891][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  920.709980][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  920.730306][ T2666] usb 3-1: config 0 descriptor??
executing program
[  920.761157][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  920.774919][ T4604] usb 2-1: USB disconnect, device number 45
[  920.782443][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  920.794139][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  920.881309][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  920.889492][ T1549] usb 4-1: config 0 has no interface number 0
[  920.896363][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  920.906417][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  920.916279][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  920.927372][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  920.936888][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  920.946948][ T1549] usb 4-1: config 0 descriptor??
[  920.951274][ T5625] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[  920.961673][ T4386] usb 1-1: Using ep0 maxpacket: 16
executing program
[  920.983739][ T2666] usb 3-1: USB disconnect, device number 46
[  920.991020][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  920.998766][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  921.011165][    T7] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[  921.111244][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  921.119482][ T4386] usb 1-1: config 0 has no interface number 0
[  921.129934][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  921.139851][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  921.149700][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  921.160719][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  921.169824][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  921.179825][ T4386] usb 1-1: config 0 descriptor??
[  921.191235][ T4604] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[  921.205301][ T1549] usb 4-1: USB disconnect, device number 46
executing program
[  921.213575][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  921.234720][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  921.243475][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  921.261921][    T7] usb 5-1: Using ep0 maxpacket: 16
[  921.371207][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  921.379500][ T5625] usb 6-1: config 0 has no interface number 0
[  921.381336][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  921.391109][ T2666] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[  921.394155][    T7] usb 5-1: config 0 has no interface number 0
[  921.404934][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  921.409110][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  921.417730][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  921.417766][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  921.427790][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  921.437547][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  921.448551][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  921.458272][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  921.477727][ T4386] usb 1-1: USB disconnect, device number 46
[  921.478642][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  921.497788][ T5625] usb 6-1: config 0 descriptor??
[  921.501644][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  921.522868][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  921.531118][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  921.567833][    T7] usb 5-1: config 0 descriptor??
[  921.591581][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  921.621912][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  921.651358][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  921.659583][ T4604] usb 2-1: config 0 has no interface number 0
[  921.681434][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  921.691445][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  921.701286][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  921.712474][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  921.721601][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  921.729830][ T1549] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[  921.735532][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  921.744100][ T4604] usb 2-1: config 0 descriptor??
executing program
executing program
[  921.789832][    T7] usb 6-1: USB disconnect, device number 45
[  921.797109][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  921.807727][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  921.837031][ T4604] usb 5-1: USB disconnect, device number 46
[  921.872403][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  921.897114][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  921.905535][ T2666] usb 3-1: config 0 has no interface number 0
[  921.911722][ T4386] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[  921.934590][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  921.944457][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  921.954383][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  921.965616][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  921.971251][ T1549] usb 4-1: Using ep0 maxpacket: 16
executing program
[  921.974722][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  921.991782][ T4425] usb 2-1: USB disconnect, device number 46
[  921.997851][ T2666] usb 3-1: config 0 descriptor??
[  922.018139][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  922.065436][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  922.101611][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  922.109755][ T1549] usb 4-1: config 0 has no interface number 0
[  922.120350][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  922.130357][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  922.140170][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  922.151246][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  922.160388][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  922.181055][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  922.189554][ T1549] usb 4-1: config 0 descriptor??
executing program
[  922.235855][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  922.244308][    T7] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[  922.261198][ T4604] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[  922.275102][ T1549] usb 3-1: USB disconnect, device number 47
[  922.284950][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  922.304749][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  922.312921][ T4386] usb 1-1: config 0 has no interface number 0
[  922.333688][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  922.343950][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  922.353768][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  922.364800][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  922.373893][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  922.400212][ T4386] usb 1-1: config 0 descriptor??
executing program
[  922.421052][ T4425] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[  922.436601][ T4412] usb 4-1: USB disconnect, device number 47
[  922.444455][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  922.459115][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  922.491124][    T7] usb 6-1: Using ep0 maxpacket: 16
[  922.511343][ T4604] usb 5-1: Using ep0 maxpacket: 16
[  922.611229][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  922.619349][    T7] usb 6-1: config 0 has no interface number 0
[  922.628274][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  922.638432][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  922.648371][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  922.659410][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  922.667080][ T4386] usb 1-1: USB disconnect, device number 47
[  922.668539][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  922.682560][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  922.683237][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  922.690673][ T4604] usb 5-1: config 0 has no interface number 0
executing program
[  922.690723][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  922.690750][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  922.690775][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  922.735803][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  922.744939][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  922.753971][ T1549] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[  922.780076][    T7] usb 6-1: config 0 descriptor??
[  922.791384][ T4425] usb 2-1: Using ep0 maxpacket: 16
[  922.807952][ T4604] usb 5-1: config 0 descriptor??
[  922.844848][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  922.857370][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  922.911621][ T4425] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  922.919825][ T4425] usb 2-1: config 0 has no interface number 0
[  922.926285][ T4412] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[  922.950676][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  922.960630][ T4425] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  922.970554][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  922.981700][ T4425] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  922.990759][ T4425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  923.010017][ T4425] usb 2-1: config 0 descriptor??
executing program
[  923.044457][ T2666] usb 6-1: USB disconnect, device number 46
[  923.054214][ T1549] usb 3-1: Using ep0 maxpacket: 16
[  923.064599][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  923.072203][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  923.092092][ T5625] usb 5-1: USB disconnect, device number 47
[  923.111948][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  923.151124][ T4386] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[  923.171320][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  923.179478][ T1549] usb 3-1: config 0 has no interface number 0
executing program
[  923.195124][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  923.205050][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  923.214995][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  923.226052][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  923.236244][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  923.244334][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  923.275347][ T1549] usb 3-1: config 0 descriptor??
[  923.282309][ T4425] usb 2-1: USB disconnect, device number 47
[  923.289287][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  923.315041][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  923.361255][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  923.369473][ T4412] usb 4-1: config 0 has no interface number 0
[  923.380396][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  923.390424][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  923.400396][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  923.411464][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  923.420567][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  923.421169][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  923.458979][ T4412] usb 4-1: config 0 descriptor??
executing program
[  923.501092][ T2666] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[  923.511222][ T5625] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[  923.517032][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  923.533236][ T4412] usb 3-1: USB disconnect, device number 48
[  923.540846][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  923.571721][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  923.579865][ T4386] usb 1-1: config 0 has no interface number 0
[  923.606457][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  923.616546][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  923.626369][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  923.637394][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  923.646489][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  923.671046][ T4425] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[  923.678706][ T4386] usb 1-1: config 0 descriptor??
executing program
[  923.717524][ T1549] usb 4-1: USB disconnect, device number 48
[  923.726117][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  923.727869][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  923.791436][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  923.796655][ T2666] usb 6-1: Using ep0 maxpacket: 16
executing program
[  923.901048][ T4412] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[  923.921224][ T4425] usb 2-1: Using ep0 maxpacket: 16
[  923.923414][ T4386] usb 1-1: USB disconnect, device number 48
[  923.941895][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  923.952897][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  923.961117][ T5625] usb 5-1: config 0 has no interface number 0
[  923.967253][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  923.975549][ T2666] usb 6-1: config 0 has no interface number 0
[  923.993710][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  924.003850][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  924.013664][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  924.024695][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  924.033797][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  924.041123][ T4425] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  924.042085][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  924.049892][ T4425] usb 2-1: config 0 has no interface number 0
[  924.049928][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  924.059660][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  924.065741][ T4425] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  924.075504][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  924.085181][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  924.094934][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  924.106161][ T4425] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  924.117086][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  924.126487][ T4425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  924.138254][ T5625] usb 5-1: config 0 descriptor??
[  924.144164][ T1549] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[  924.155164][ T2666] usb 6-1: config 0 descriptor??
[  924.191592][ T4412] usb 3-1: Using ep0 maxpacket: 16
[  924.205642][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  924.230598][ T4425] usb 2-1: config 0 descriptor??
[  924.246704][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  924.275909][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  924.311216][ T4412] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  924.319394][ T4412] usb 3-1: config 0 has no interface number 0
[  924.345843][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  924.355743][ T4412] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  924.365591][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  924.376655][ T4412] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  924.385776][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  924.399193][ T4412] usb 3-1: config 0 descriptor??
[  924.406741][ T2666] usb 5-1: USB disconnect, device number 48
[  924.413313][ T4386] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[  924.432902][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  924.441130][ T1549] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
[  924.455635][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  924.479497][ T5625] usb 2-1: USB disconnect, device number 48
[  924.489666][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  924.514934][ T4412] usb 6-1: USB disconnect, device number 47
[  924.569765][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  924.581225][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  924.589347][ T1549] usb 4-1: config 0 has no interface number 0
executing program
[  924.613601][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  924.623454][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  924.633360][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  924.644409][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  924.653558][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  924.682545][ T4425] usb 3-1: USB disconnect, device number 49
[  924.690158][ T1549] usb 4-1: config 0 descriptor??
[  924.704763][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  924.721190][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  924.754576][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  924.841143][ T2666] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[  924.861153][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  924.869284][ T4386] usb 1-1: config 0 has no interface number 0
[  924.879949][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  924.890138][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  924.900044][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  924.911069][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  924.920116][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  924.928314][ T5625] usb 2-1: new high-speed USB device number 49 using dummy_hcd
executing program
[  924.937803][ T4386] usb 1-1: config 0 descriptor??
[  924.957471][ T1549] usb 4-1: USB disconnect, device number 49
[  924.968880][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  924.986194][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  925.021262][ T4412] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[  925.071208][ T4425] usb 3-1: new high-speed USB device number 50 using dummy_hcd
[  925.141079][ T2666] usb 5-1: Using ep0 maxpacket: 16
executing program
[  925.183583][ T4604] usb 1-1: USB disconnect, device number 49
[  925.190413][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  925.201804][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  925.271019][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  925.291100][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  925.299290][ T2666] usb 5-1: config 0 has no interface number 0
[  925.305967][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  925.310995][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  925.315937][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  925.330894][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  925.341990][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  925.351075][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  925.359125][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  925.367296][ T5625] usb 2-1: config 0 has no interface number 0
[  925.373527][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  925.383348][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  925.393146][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  925.401170][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  925.404176][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  925.412222][ T4412] usb 6-1: config 0 has no interface number 0
[  925.421300][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  925.427752][ T1549] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[  925.440092][ T2666] usb 5-1: config 0 descriptor??
[  925.461032][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  925.469268][ T4425] usb 3-1: config 0 has no interface number 0
[  925.477006][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  925.479752][ T5625] usb 2-1: config 0 descriptor??
[  925.486885][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  925.501757][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  925.513228][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  925.522335][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  925.527785][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  925.532039][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  925.548919][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  925.559174][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  925.564960][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  925.570271][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  925.587204][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  925.598678][ T4412] usb 6-1: config 0 descriptor??
[  925.604013][ T4604] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[  925.614284][ T4425] usb 3-1: config 0 descriptor??
[  925.657859][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  925.666358][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
executing program
[  925.724341][ T4425] usb 5-1: USB disconnect, device number 49
[  925.732160][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  925.745260][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  925.785995][ T4412] usb 2-1: USB disconnect, device number 49
[  925.797817][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
executing program
[  925.850995][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  925.859189][ T1549] usb 4-1: config 0 has no interface number 0
[  925.865793][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  925.873189][ T5625] usb 6-1: USB disconnect, device number 48
[  925.880057][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  925.918588][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  925.928648][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  925.938993][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  925.950816][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  925.959894][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  926.010994][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  926.019228][ T4604] usb 1-1: config 0 has no interface number 0
[  926.041197][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  926.051133][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  926.060961][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  926.072304][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  926.081440][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  926.093885][ T1549] usb 4-1: config 0 descriptor??
[  926.100670][    T7] usb 3-1: USB disconnect, device number 50
[  926.109070][ T4604] usb 1-1: config 0 descriptor??
[  926.121750][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  926.135438][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  926.199449][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  926.241285][ T4412] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[  926.248983][ T4425] usb 5-1: new high-speed USB device number 50 using dummy_hcd
executing program
[  926.300878][ T5625] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[  926.333142][ T4604] usb 4-1: USB disconnect, device number 50
[  926.340082][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  926.399236][ T1549] usb 1-1: USB disconnect, device number 50
[  926.408072][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  926.481071][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  926.500956][ T4425] usb 5-1: Using ep0 maxpacket: 16
[  926.510849][    T7] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[  926.580812][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  926.601113][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  926.609288][ T4412] usb 2-1: config 0 has no interface number 0
[  926.616325][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  926.626604][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  926.636891][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  926.647934][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  926.657050][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  926.665230][ T4425] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  926.673398][ T4425] usb 5-1: config 0 has no interface number 0
[  926.680079][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  926.689879][ T4425] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  926.699707][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  926.710766][ T4425] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  926.711045][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  926.719798][ T4425] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  926.736199][ T5625] usb 6-1: config 0 has no interface number 0
[  926.740946][ T4604] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[  926.742868][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  926.750971][ T4425] usb 5-1: config 0 descriptor??
[  926.759648][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  926.765594][ T4412] usb 2-1: config 0 descriptor??
[  926.774396][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  926.774450][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  926.799597][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  926.811802][    T7] usb 3-1: Using ep0 maxpacket: 16
[  926.838810][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  926.847500][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  926.859840][ T1549] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[  926.899368][ T5625] usb 6-1: config 0 descriptor??
[  926.931355][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  926.939483][    T7] usb 3-1: config 0 has no interface number 0
[  926.954901][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  926.968403][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  926.978421][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  926.988262][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  926.999331][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  927.008442][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  927.021633][    T7] usb 3-1: config 0 descriptor??
executing program
[  927.033296][ T5625] usb 5-1: USB disconnect, device number 50
[  927.041623][ T4604] usb 4-1: Using ep0 maxpacket: 16
[  927.047841][ T4412] usb 2-1: USB disconnect, device number 50
[  927.050782][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  927.055957][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  927.077785][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  927.130874][ T1549] usb 1-1: Using ep0 maxpacket: 16
executing program
[  927.153734][ T2666] usb 6-1: USB disconnect, device number 49
[  927.160672][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  927.161131][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  927.176756][ T4604] usb 4-1: config 0 has no interface number 0
[  927.228295][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  927.238351][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  927.248188][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  927.259217][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  927.268331][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  927.290918][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  927.291472][ T4386] usb 3-1: USB disconnect, device number 51
[  927.299088][ T1549] usb 1-1: config 0 has no interface number 0
[  927.324899][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  927.347349][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  927.357352][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  927.367185][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  927.378218][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  927.387321][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  927.409448][ T4604] usb 4-1: config 0 descriptor??
[  927.417364][ T1549] usb 1-1: config 0 descriptor??
[  927.451080][ T5625] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[  927.459210][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  927.474758][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  927.540791][ T4412] usb 2-1: new high-speed USB device number 51 using dummy_hcd
executing program
executing program
[  927.630940][ T2666] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[  927.653398][ T4420] usb 4-1: USB disconnect, device number 51
[  927.660254][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  927.678580][ T1549] usb 1-1: USB disconnect, device number 51
[  927.696656][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  927.711124][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  927.721143][ T4386] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[  927.791117][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  927.850912][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  927.859084][ T5625] usb 5-1: config 0 has no interface number 0
[  927.865837][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  927.875909][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  927.885725][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  927.896875][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  927.905974][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  927.910963][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  927.914061][ T2666] usb 6-1: Using ep0 maxpacket: 16
[  927.922073][ T4412] usb 2-1: config 0 has no interface number 0
[  927.929230][ T5625] usb 5-1: config 0 descriptor??
[  927.948578][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  927.958482][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  927.968292][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  927.979480][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  927.988568][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  927.993923][ T4386] usb 3-1: Using ep0 maxpacket: 16
[  928.002965][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  928.007755][ T4412] usb 2-1: config 0 descriptor??
[  928.041254][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  928.049388][ T2666] usb 6-1: config 0 has no interface number 0
[  928.062816][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  928.072716][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  928.080741][ T1549] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[  928.082513][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  928.101372][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  928.103196][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  928.120097][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  928.128249][ T4420] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[  928.140580][ T2666] usb 6-1: config 0 descriptor??
executing program
[  928.181210][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  928.189329][ T4386] usb 3-1: config 0 has no interface number 0
[  928.201971][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  928.222740][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  928.232636][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  928.242649][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  928.253692][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  928.262884][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  928.266003][ T4412] usb 2-1: USB disconnect, device number 51
[  928.281800][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  928.311679][ T4386] usb 3-1: config 0 descriptor??
[  928.325073][ T2666] usb 5-1: USB disconnect, device number 51
[  928.333392][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  928.351070][ T1549] usb 1-1: Using ep0 maxpacket: 16
[  928.371346][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  928.401239][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  928.412709][ T4386] usb 6-1: USB disconnect, device number 50
[  928.428104][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  928.470921][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  928.479082][ T1549] usb 1-1: config 0 has no interface number 0
[  928.504913][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  928.514903][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  928.524727][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  928.535768][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  928.541104][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  928.544855][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  928.552963][ T4420] usb 4-1: config 0 has no interface number 0
[  928.600977][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  928.610957][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  928.620962][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  928.630864][ T1549] usb 1-1: config 0 descriptor??
[  928.631978][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  928.645901][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  928.657321][ T4420] usb 4-1: config 0 descriptor??
[  928.671802][ T5625] usb 3-1: USB disconnect, device number 52
[  928.678297][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  928.678913][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  928.714563][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  928.721055][ T4412] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[  928.800820][ T2666] usb 5-1: new high-speed USB device number 52 using dummy_hcd
executing program
[  928.850860][ T4386] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[  928.874153][ T4420] usb 1-1: USB disconnect, device number 52
[  928.891930][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  928.913430][ T2215] usb 4-1: USB disconnect, device number 52
[  928.920409][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  928.970858][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  929.060830][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  929.090779][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  929.090927][ T5625] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[  929.098943][ T4412] usb 2-1: config 0 has no interface number 0
[  929.112924][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  929.123368][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  929.130762][ T4386] usb 6-1: Using ep0 maxpacket: 16
[  929.133707][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  929.149923][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  929.159069][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.169769][ T4412] usb 2-1: config 0 descriptor??
[  929.200940][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  929.209099][ T2666] usb 5-1: config 0 has no interface number 0
[  929.218337][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  929.223941][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  929.236118][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  929.246062][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  929.257633][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  929.266743][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.281610][ T4420] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[  929.299167][ T2666] usb 5-1: config 0 descriptor??
[  929.320877][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  929.328995][ T4386] usb 6-1: config 0 has no interface number 0
[  929.340439][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  929.350403][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  929.360448][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  929.371548][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  929.380794][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.392265][ T2215] usb 4-1: new high-speed USB device number 53 using dummy_hcd
executing program
[  929.400741][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  929.416306][ T4386] usb 6-1: config 0 descriptor??
[  929.434230][ T2666] usb 2-1: USB disconnect, device number 52
[  929.441153][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  929.447220][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  929.474755][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  929.530875][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  929.560902][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  929.569032][ T5625] usb 3-1: config 0 has no interface number 0
[  929.586077][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  929.596111][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  929.605931][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  929.608933][ T4412] usb 5-1: USB disconnect, device number 52
[  929.616927][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  929.616953][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.644328][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  929.660893][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  929.669043][ T4420] usb 1-1: config 0 has no interface number 0
[  929.676459][ T2215] usb 4-1: Using ep0 maxpacket: 16
[  929.685157][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  929.691443][ T1549] usb 6-1: USB disconnect, device number 51
[  929.695071][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  929.710640][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  929.721655][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  929.729910][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  929.730731][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.735823][ T5625] usb 3-1: config 0 descriptor??
[  929.758387][ T4420] usb 1-1: config 0 descriptor??
[  929.809086][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  929.819038][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  929.840956][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  929.849146][ T2215] usb 4-1: config 0 has no interface number 0
[  929.867141][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  929.877208][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  929.887054][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  929.898093][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  929.907190][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  929.915627][ T2666] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[  929.957933][ T2215] usb 4-1: config 0 descriptor??
[  930.003520][ T5625] usb 3-1: USB disconnect, device number 53
[  930.011582][ T4412] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[  930.021432][ T4604] usb 1-1: USB disconnect, device number 53
[  930.031485][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  930.039798][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
executing program
[  930.041080][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  930.141166][ T1549] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[  930.170949][ T2666] usb 2-1: Using ep0 maxpacket: 16
executing program
[  930.219738][    T7] usb 4-1: USB disconnect, device number 53
[  930.227019][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  930.270882][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  930.310751][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  930.319010][ T2666] usb 2-1: config 0 has no interface number 0
[  930.328169][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  930.338013][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  930.347805][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  930.358816][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  930.367901][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  930.381494][ T2666] usb 2-1: config 0 descriptor??
[  930.391076][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  930.399198][ T4412] usb 5-1: config 0 has no interface number 0
[  930.405373][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  930.411138][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  930.421616][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  930.431533][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  930.442565][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  930.452067][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  930.459300][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  930.460224][ T4604] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[  930.481398][ T4412] usb 5-1: config 0 descriptor??
[  930.525668][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  930.534155][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  930.540728][ T5625] usb 3-1: new high-speed USB device number 54 using dummy_hcd
[  930.542381][ T1549] usb 6-1: config 0 has no interface number 0
[  930.572961][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  930.582841][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  930.592693][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  930.603780][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  930.612945][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  930.644265][ T2666] usb 2-1: USB disconnect, device number 53
[  930.648194][ T1549] usb 6-1: config 0 descriptor??
[  930.663608][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  930.691085][    T7] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[  930.714615][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  930.740699][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  930.748704][ T1549] usb 5-1: USB disconnect, device number 53
[  930.759798][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  930.781011][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  930.860878][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  930.869168][ T4604] usb 1-1: config 0 has no interface number 0
[  930.880363][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  930.890327][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  930.900291][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  930.911320][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  930.920627][ T2215] usb 6-1: USB disconnect, device number 52
[  930.920626][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  930.946463][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  930.954778][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  930.958311][ T4604] usb 1-1: config 0 descriptor??
[  930.963109][ T5625] usb 3-1: config 0 has no interface number 0
[  930.970606][    T7] usb 4-1: Using ep0 maxpacket: 16
[  930.994661][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  931.004551][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  931.014412][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  931.025422][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  931.034505][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  931.051808][ T2666] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[  931.052111][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  931.069194][ T5625] usb 3-1: config 0 descriptor??
[  931.090723][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  931.098923][    T7] usb 4-1: config 0 has no interface number 0
[  931.110163][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  931.120665][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  931.126953][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  931.130404][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  931.130451][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  931.158599][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  931.171316][ T1549] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[  931.195839][    T7] usb 4-1: config 0 descriptor??
executing program
[  931.223390][ T4604] usb 1-1: USB disconnect, device number 54
[  931.236295][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  931.259229][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  931.300986][ T2666] usb 2-1: Using ep0 maxpacket: 16
executing program
[  931.330989][ T5625] usb 3-1: USB disconnect, device number 54
[  931.337857][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  931.360590][ T2215] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[  931.430623][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  931.430784][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  931.438820][ T2666] usb 2-1: config 0 has no interface number 0
[  931.457949][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  931.462455][    T7] usb 4-1: USB disconnect, device number 54
executing program
[  931.468120][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  931.477663][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  931.483571][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  931.483619][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  931.483643][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  931.507689][ T2666] usb 2-1: config 0 descriptor??
[  931.590846][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  931.598988][ T1549] usb 5-1: config 0 has no interface number 0
[  931.603606][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  931.607509][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  931.620838][ T2215] usb 6-1: Using ep0 maxpacket: 16
[  931.623534][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  931.638262][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  931.650638][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  931.659758][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  931.670561][ T4604] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[  931.684368][ T1549] usb 5-1: config 0 descriptor??
[  931.724327][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  931.750954][ T5625] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[  931.771416][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  931.779645][ T2215] usb 6-1: config 0 has no interface number 0
[  931.798537][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  931.808538][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  931.818982][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  931.830017][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  931.839162][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  931.851333][ T2215] usb 6-1: config 0 descriptor??
[  931.865722][ T1549] usb 2-1: USB disconnect, device number 54
[  931.873062][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  931.894887][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  931.910669][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  931.916187][    T7] usb 4-1: new high-speed USB device number 55 using dummy_hcd
executing program
[  931.925059][ T2215] usb 5-1: USB disconnect, device number 54
[  931.950065][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  932.040687][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  932.048850][ T4604] usb 1-1: config 0 has no interface number 0
[  932.060265][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  932.060629][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  932.070147][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  932.084950][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  932.095982][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  932.105717][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  932.118969][ T4604] usb 1-1: config 0 descriptor??
[  932.128847][ T4412] usb 6-1: USB disconnect, device number 53
[  932.136678][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  932.165728][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  932.173891][    T7] usb 4-1: Using ep0 maxpacket: 16
[  932.230911][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  932.239592][ T5625] usb 3-1: config 0 has no interface number 0
[  932.251279][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  932.262016][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  932.271985][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  932.283343][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  932.290696][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  932.293359][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  932.301466][    T7] usb 4-1: config 0 has no interface number 0
[  932.317059][ T1549] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[  932.331338][ T5625] usb 3-1: config 0 descriptor??
[  932.347001][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  932.357158][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  932.367380][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  932.379705][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  932.389245][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  932.392978][ T2215] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[  932.422835][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  932.447947][    T7] usb 4-1: config 0 descriptor??
[  932.466811][ T4604] usb 1-1: USB disconnect, device number 55
[  932.475580][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  932.504625][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  932.541134][ T4412] usb 6-1: new high-speed USB device number 54 using dummy_hcd
executing program
[  932.590589][ T1549] usb 2-1: Using ep0 maxpacket: 16
[  932.608285][ T5625] usb 3-1: USB disconnect, device number 55
[  932.626213][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  932.690719][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  932.704044][    T7] usb 4-1: USB disconnect, device number 55
[  932.712070][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  932.720174][ T1549] usb 2-1: config 0 has no interface number 0
[  932.728366][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  932.736804][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  932.746740][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  932.756598][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  932.767722][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  932.777443][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  932.808742][ T1549] usb 2-1: config 0 descriptor??
[  932.813828][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  932.825075][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  932.833225][ T2215] usb 5-1: config 0 has no interface number 0
[  932.840384][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  932.850758][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  932.853780][ T4604] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[  932.860566][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  932.872228][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  932.879087][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  932.896194][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  932.930584][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  932.938772][ T4412] usb 6-1: config 0 has no interface number 0
[  932.946045][ T2215] usb 5-1: config 0 descriptor??
[  932.959547][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  932.969437][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  932.979252][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  932.990303][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  932.999421][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  933.010010][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  933.054325][ T2215] usb 2-1: USB disconnect, device number 55
[  933.068797][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  933.090370][ T4412] usb 6-1: config 0 descriptor??
[  933.100597][ T5625] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[  933.143710][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  933.149939][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  933.158909][    T7] usb 4-1: new high-speed USB device number 56 using dummy_hcd
executing program
[  933.210762][ T2666] usb 5-1: USB disconnect, device number 55
[  933.217652][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  933.260635][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  933.268831][ T4604] usb 1-1: config 0 has no interface number 0
[  933.276568][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  933.286436][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  933.296464][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  933.307555][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  933.316684][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  933.327238][ T4604] usb 1-1: config 0 descriptor??
executing program
[  933.351440][ T4412] usb 6-1: USB disconnect, device number 54
[  933.358362][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  933.360757][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  933.374155][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  933.440569][    T7] usb 4-1: Using ep0 maxpacket: 16
[  933.490726][ T2215] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[  933.540625][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  933.548835][ T5625] usb 3-1: config 0 has no interface number 0
[  933.558428][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  933.560525][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  933.568585][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  933.576701][    T7] usb 4-1: config 0 has no interface number 0
[  933.586375][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  933.586423][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  933.595905][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  933.603435][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  933.630957][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  933.640771][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  933.651816][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  933.661523][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  933.668851][ T5625] usb 3-1: config 0 descriptor??
[  933.680595][ T2666] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[  933.698088][ T4604] usb 1-1: USB disconnect, device number 56
[  933.705160][    T7] usb 4-1: config 0 descriptor??
[  933.711624][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  933.730064][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  933.743828][ T4412] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[  933.752535][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  933.770661][ T2215] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[  933.920726][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  933.924211][    T7] usb 3-1: USB disconnect, device number 56
[  933.929241][ T2215] usb 2-1: config 0 has no interface number 0
[  933.946845][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  933.960529][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  933.986598][ T1549] usb 4-1: USB disconnect, device number 56
[  933.987023][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  933.996619][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  934.002608][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  934.002640][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  934.002685][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  934.002710][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  934.010599][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  934.052401][ T2215] usb 2-1: config 0 descriptor??
[  934.100656][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  934.108779][ T2666] usb 5-1: config 0 has no interface number 0
[  934.123978][ T4604] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[  934.130787][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  934.144101][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  934.153917][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  934.163756][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  934.174802][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  934.184862][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  934.194815][ T2666] usb 5-1: config 0 descriptor??
[  934.220976][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  934.229136][ T4412] usb 6-1: config 0 has no interface number 0
[  934.237430][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  934.247925][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  934.250862][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  934.257800][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  934.276689][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  934.285814][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  934.300083][ T4412] usb 6-1: config 0 descriptor??
executing program
[  934.329507][ T2666] usb 2-1: USB disconnect, device number 56
[  934.337455][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  934.351473][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  934.360900][    T7] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[  934.410695][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[  934.444012][ T2215] usb 5-1: USB disconnect, device number 56
[  934.453095][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  934.500774][ T1549] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[  934.530834][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  934.538959][ T4604] usb 1-1: config 0 has no interface number 0
[  934.564094][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  934.574032][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  934.584631][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  934.595709][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  934.605004][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  934.614953][ T4412] usb 6-1: USB disconnect, device number 55
[  934.621826][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  934.631594][ T4604] usb 1-1: config 0 descriptor??
[  934.640629][    T7] usb 3-1: Using ep0 maxpacket: 16
[  934.677357][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  934.750514][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  934.760520][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  934.760558][ T2666] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[  934.768608][    T7] usb 3-1: config 0 has no interface number 0
[  934.768646][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  934.792365][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  934.802179][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  934.813236][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  934.822385][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  934.839463][    T7] usb 3-1: config 0 descriptor??
executing program
[  934.850697][ T2215] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[  934.873018][ T5625] usb 1-1: USB disconnect, device number 57
[  934.879560][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  934.889092][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  934.910867][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  934.920011][ T1549] usb 4-1: config 0 has no interface number 0
[  934.945870][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  934.956261][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  934.966344][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  934.977617][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  934.987211][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  934.997372][ T1549] usb 4-1: config 0 descriptor??
executing program
[  935.043839][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  935.070613][ T2666] usb 2-1: Using ep0 maxpacket: 16
[  935.080718][ T4412] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[  935.095767][ T4420] usb 3-1: USB disconnect, device number 57
[  935.103333][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  935.112913][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  935.190885][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  935.199279][ T2666] usb 2-1: config 0 has no interface number 0
[  935.205939][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  935.216129][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  935.225990][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  935.237022][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  935.246217][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  935.254450][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  935.262727][ T2215] usb 5-1: config 0 has no interface number 0
[  935.269118][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  935.279018][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  935.288664][ T1549] usb 4-1: USB disconnect, device number 57
[  935.288794][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  935.298128][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  935.305624][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  935.305658][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  935.324596][ T2666] usb 2-1: config 0 descriptor??
[  935.331165][ T4412] usb 6-1: Using ep0 maxpacket: 16
executing program
[  935.335666][ T5625] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[  935.358777][ T2215] usb 5-1: config 0 descriptor??
[  935.385274][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  935.454149][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  935.472429][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  935.480592][ T4412] usb 6-1: config 0 has no interface number 0
[  935.488875][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  935.498806][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  935.508616][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  935.519642][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  935.520380][ T4420] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[  935.528745][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  935.590801][ T5625] usb 1-1: Using ep0 maxpacket: 16
executing program
[  935.641770][ T4412] usb 6-1: config 0 descriptor??
[  935.648460][    T7] usb 2-1: USB disconnect, device number 57
[  935.661641][ T2215] usb 5-1: USB disconnect, device number 57
[  935.681927][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  935.689989][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  935.696312][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  935.741314][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  935.749502][ T5625] usb 1-1: config 0 has no interface number 0
[  935.780054][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  935.789892][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  935.799723][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  935.810364][ T1549] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[  935.810736][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  935.827286][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  935.835359][ T4420] usb 3-1: Using ep0 maxpacket: 16
executing program
[  935.883142][ T5625] usb 1-1: config 0 descriptor??
[  935.892890][ T4412] usb 6-1: USB disconnect, device number 56
[  935.904076][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  935.924712][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  935.961093][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  935.969261][ T4420] usb 3-1: config 0 has no interface number 0
[  935.980642][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  935.990766][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  936.000584][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  936.011625][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  936.020740][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  936.040570][ T4420] usb 3-1: config 0 descriptor??
[  936.050481][    T7] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[  936.060722][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  936.091058][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  936.126374][ T4604] usb 1-1: USB disconnect, device number 58
executing program
[  936.135172][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  936.180482][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  936.188713][ T1549] usb 4-1: config 0 has no interface number 0
[  936.196696][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  936.206634][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  936.217168][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  936.228872][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  936.238215][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  936.251303][ T2215] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[  936.252429][ T1549] usb 4-1: config 0 descriptor??
executing program
[  936.283860][ T4420] usb 3-1: USB disconnect, device number 58
[  936.292618][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  936.293650][    T7] usb 2-1: Using ep0 maxpacket: 16
[  936.314554][ T4412] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[  936.323108][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  936.420859][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  936.429062][    T7] usb 2-1: config 0 has no interface number 0
[  936.441158][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  936.451182][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  936.460995][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  936.472037][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  936.481259][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  936.491476][    T7] usb 2-1: config 0 descriptor??
[  936.500493][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  936.518292][ T5625] usb 4-1: USB disconnect, device number 58
[  936.526201][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  936.533547][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  936.600485][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  936.630289][ T4604] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[  936.654351][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  936.662690][ T2215] usb 5-1: config 0 has no interface number 0
[  936.669107][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  936.679653][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  936.690137][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  936.701280][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  936.710430][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  936.718463][ T4420] usb 3-1: new high-speed USB device number 59 using dummy_hcd
executing program
[  936.720529][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  936.733821][ T2215] usb 5-1: config 0 descriptor??
[  936.734192][ T4412] usb 6-1: config 0 has no interface number 0
[  936.768799][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  936.778640][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  936.788583][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  936.793961][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  936.800278][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  936.800306][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  936.804214][    T7] usb 2-1: USB disconnect, device number 58
[  936.833341][ T4412] usb 6-1: config 0 descriptor??
[  936.874615][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  936.890582][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  936.896693][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  936.930623][ T5625] usb 4-1: new high-speed USB device number 59 using dummy_hcd
executing program
[  936.990404][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  937.006993][ T4412] usb 5-1: USB disconnect, device number 58
[  937.013085][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  937.021410][ T4604] usb 1-1: config 0 has no interface number 0
[  937.037808][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  937.046129][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  937.055991][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  937.065831][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  937.076947][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  937.086784][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  937.090658][ T2215] usb 6-1: USB disconnect, device number 57
[  937.110970][ T4604] usb 1-1: config 0 descriptor??
[  937.120442][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  937.128613][ T4420] usb 3-1: config 0 has no interface number 0
[  937.148755][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  937.165872][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  937.171850][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  937.183630][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  937.193440][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  937.204495][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  937.213609][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  937.221794][ T5625] usb 4-1: Using ep0 maxpacket: 16
[  937.281524][ T4420] usb 3-1: config 0 descriptor??
[  937.296594][    T7] usb 2-1: new high-speed USB device number 59 using dummy_hcd
executing program
[  937.344193][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  937.352603][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  937.362547][ T5625] usb 4-1: config 0 has no interface number 0
[  937.380819][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  937.390850][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  937.400976][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  937.412057][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  937.421207][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  937.441268][ T4420] usb 1-1: USB disconnect, device number 59
[  937.447783][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  937.450361][ T4412] usb 5-1: new high-speed USB device number 59 using dummy_hcd
[  937.457394][ T5625] usb 4-1: config 0 descriptor??
executing program
[  937.514878][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  937.540726][    T7] usb 2-1: Using ep0 maxpacket: 16
[  937.543712][ T5625] usb 3-1: USB disconnect, device number 59
[  937.574360][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  937.620275][ T2215] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[  937.660590][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  937.668796][    T7] usb 2-1: config 0 has no interface number 0
[  937.675577][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  937.685883][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  937.695822][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  937.706959][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  937.716614][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  937.727240][ T2666] usb 4-1: USB disconnect, device number 59
[  937.733524][    T7] usb 2-1: config 0 descriptor??
[  937.735974][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  937.770469][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  937.788837][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  937.850331][ T4420] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[  937.870344][ T2215] usb 6-1: Using ep0 maxpacket: 16
[  937.894721][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  937.903167][ T4412] usb 5-1: config 0 has no interface number 0
[  937.909511][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  937.919417][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  937.929404][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  937.940612][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  937.949718][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  937.960896][ T4412] usb 5-1: config 0 descriptor??
[  937.964075][ T5625] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[  937.982983][    T7] usb 2-1: USB disconnect, device number 59
executing program
[  937.993107][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  938.007149][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  938.010721][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  938.023753][ T2215] usb 6-1: config 0 has no interface number 0
[  938.052799][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  938.063109][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  938.073189][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  938.084435][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  938.093664][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  938.112241][ T2215] usb 6-1: config 0 descriptor??
[  938.140275][ T4420] usb 1-1: Using ep0 maxpacket: 16
executing program
[  938.170421][ T2666] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[  938.178643][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  938.206529][ T2215] usb 5-1: USB disconnect, device number 59
[  938.214605][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  938.230358][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  938.270474][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  938.278717][ T4420] usb 1-1: config 0 has no interface number 0
[  938.287183][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  938.297778][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  938.307675][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  938.318727][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  938.328024][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  938.338559][ T4420] usb 1-1: config 0 descriptor??
executing program
[  938.362554][ T4412] usb 6-1: USB disconnect, device number 58
[  938.369414][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  938.380406][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  938.388946][ T5625] usb 3-1: config 0 has no interface number 0
[  938.390501][    T7] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[  938.399051][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  938.418182][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  938.428152][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  938.438626][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  938.450407][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  938.459460][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  938.496049][ T5625] usb 3-1: config 0 descriptor??
[  938.501374][ T2666] usb 4-1: Using ep0 maxpacket: 16
[  938.564039][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  938.600229][ T4604] usb 1-1: USB disconnect, device number 60
executing program
[  938.607102][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  938.630468][ T2215] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[  938.650528][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  938.658657][ T2666] usb 4-1: config 0 has no interface number 0
[  938.660281][    T7] usb 2-1: Using ep0 maxpacket: 16
[  938.680621][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  938.690674][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  938.700471][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  938.711618][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  938.720894][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  938.749599][ T2666] usb 4-1: config 0 descriptor??
executing program
[  938.763647][ T5625] usb 3-1: USB disconnect, device number 60
[  938.773194][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  938.790805][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  938.794187][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  938.798926][    T7] usb 2-1: config 0 has no interface number 0
[  938.799220][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  938.823158][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  938.832981][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  938.844285][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  938.854358][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  938.863502][ T4412] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[  938.890164][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  938.911680][    T7] usb 2-1: config 0 descriptor??
[  938.960910][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  939.001323][ T2666] usb 4-1: USB disconnect, device number 60
[  939.009643][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  939.020905][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  939.029032][ T2215] usb 5-1: config 0 has no interface number 0
[  939.030184][ T4604] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[  939.058210][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  939.068100][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  939.077915][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  939.088940][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  939.098036][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  939.111476][ T4412] usb 6-1: Using ep0 maxpacket: 16
executing program
[  939.138334][ T2215] usb 5-1: config 0 descriptor??
[  939.157510][ T4420] usb 2-1: USB disconnect, device number 60
[  939.165747][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  939.193389][ T5625] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[  939.212181][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  939.237238][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  939.245398][ T4412] usb 6-1: config 0 has no interface number 0
[  939.269157][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  939.279055][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  939.288922][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  939.300436][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  939.309492][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  939.330890][ T4412] usb 6-1: config 0 descriptor??
[  939.340286][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[  939.374212][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  939.396599][ T2215] usb 5-1: USB disconnect, device number 60
[  939.405585][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  939.460156][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  939.460354][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  939.473512][ T4604] usb 1-1: config 0 has no interface number 0
[  939.479773][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  939.481055][ T2666] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[  939.489774][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  939.507420][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  939.518487][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  939.529650][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  939.540446][ T4604] usb 1-1: config 0 descriptor??
executing program
[  939.572299][ T4412] usb 6-1: USB disconnect, device number 59
[  939.579150][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  939.593714][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  939.610969][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  939.619371][ T5625] usb 3-1: config 0 has no interface number 0
[  939.630321][ T4420] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[  939.651252][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  939.661296][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  939.672116][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  939.683395][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  939.692648][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  939.705789][ T5625] usb 3-1: config 0 descriptor??
executing program
[  939.754031][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  939.762585][ T2666] usb 4-1: Using ep0 maxpacket: 16
[  939.792494][ T4604] usb 1-1: USB disconnect, device number 61
[  939.806990][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  939.860372][ T2215] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[  939.910421][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  939.918746][ T2666] usb 4-1: config 0 has no interface number 0
[  939.925202][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  939.935477][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  939.945287][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  939.956631][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  939.963070][    T7] usb 3-1: USB disconnect, device number 61
[  939.965753][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  939.976091][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  939.979719][ T4420] usb 2-1: Using ep0 maxpacket: 16
[  939.994033][ T4412] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[  939.994916][ T2666] usb 4-1: config 0 descriptor??
[  940.055489][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  940.100205][ T4420] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  940.108428][ T4420] usb 2-1: config 0 has no interface number 0
[  940.114966][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  940.125421][ T4420] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  940.135269][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  940.147560][ T4420] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  940.156822][ T4420] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  940.165150][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  940.181105][ T4420] usb 2-1: config 0 descriptor??
[  940.203080][ T4604] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[  940.227335][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  940.242054][ T4412] usb 6-1: Using ep0 maxpacket: 16
executing program
[  940.253746][ T1549] usb 4-1: USB disconnect, device number 61
[  940.262195][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  940.300410][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  940.308539][ T2215] usb 5-1: config 0 has no interface number 0
[  940.331439][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  940.341286][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  940.351225][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  940.362512][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  940.371610][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  940.380238][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  940.389089][ T4412] usb 6-1: config 0 has no interface number 0
[  940.395701][    T7] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  940.409009][ T2215] usb 5-1: config 0 descriptor??
[  940.419494][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  940.429712][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  940.439647][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  940.450819][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  940.450917][ T4420] usb 2-1: USB disconnect, device number 61
[  940.459858][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  940.464995][ T4412] usb 6-1: config 0 descriptor??
[  940.479597][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  940.480256][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  940.529406][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  940.545773][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  940.620229][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  940.628360][ T4604] usb 1-1: config 0 has no interface number 0
[  940.645391][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  940.655235][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  940.665184][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  940.676228][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  940.685363][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  940.693643][ T1549] usb 4-1: new high-speed USB device number 62 using dummy_hcd
executing program
[  940.720084][    T7] usb 3-1: Using ep0 maxpacket: 16
[  940.762878][ T4604] usb 1-1: config 0 descriptor??
[  940.776916][ T4425] usb 6-1: USB disconnect, device number 60
[  940.783272][ T4412] usb 5-1: USB disconnect, device number 61
[  940.792070][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  940.801965][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  940.815194][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  940.840228][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  940.848349][    T7] usb 3-1: config 0 has no interface number 0
[  940.859377][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  940.869471][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  940.879276][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  940.890493][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  940.899544][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  940.919515][    T7] usb 3-1: config 0 descriptor??
[  940.930198][ T4420] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[  940.960266][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  940.974304][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  941.012922][ T2215] usb 1-1: USB disconnect, device number 62
[  941.019771][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  941.080399][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  941.088584][ T1549] usb 4-1: config 0 has no interface number 0
[  941.096045][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  941.106669][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  941.117280][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  941.128316][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  941.138202][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  941.155825][ T1549] usb 4-1: config 0 descriptor??
executing program
[  941.175314][ T2666] usb 3-1: USB disconnect, device number 62
[  941.188614][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  941.207236][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  941.210215][ T4420] usb 2-1: Using ep0 maxpacket: 16
[  941.220296][ T4425] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[  941.300046][ T4412] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[  941.360235][ T4420] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  941.368385][ T4420] usb 2-1: config 0 has no interface number 0
[  941.378610][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  941.388428][ T4420] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  941.398396][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  941.409401][ T4420] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  941.418481][ T4420] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  941.436784][ T5625] usb 4-1: USB disconnect, device number 62
[  941.443253][ T2215] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[  941.454960][ T4420] usb 2-1: config 0 descriptor??
[  941.460568][ T4425] usb 6-1: Using ep0 maxpacket: 16
[  941.461119][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  941.524028][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  941.541420][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  941.580218][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  941.588343][ T4425] usb 6-1: config 0 has no interface number 0
[  941.603949][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  941.614440][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  941.624261][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  941.636116][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  941.640300][ T2666] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[  941.645191][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  941.657628][ T4425] usb 6-1: config 0 descriptor??
[  941.692567][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  941.700795][ T4412] usb 5-1: config 0 has no interface number 0
[  941.719816][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  941.729801][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  941.730034][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  941.739598][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  941.755758][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  941.764868][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  941.780373][ T4420] usb 2-1: USB disconnect, device number 62
executing program
[  941.788113][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  941.792258][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  941.854774][ T4412] usb 5-1: config 0 descriptor??
[  941.870697][ T5625] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[  941.890333][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[  941.894061][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  941.898472][ T2215] usb 1-1: config 0 has no interface number 0
[  941.920177][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  941.951866][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  941.958999][ T4412] usb 6-1: USB disconnect, device number 61
[  941.961772][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  941.977506][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  941.984898][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  941.988558][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  942.005650][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  942.064363][ T2215] usb 1-1: config 0 descriptor??
executing program
[  942.092738][ T4386] usb 5-1: USB disconnect, device number 62
[  942.099587][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  942.120475][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  942.128605][ T2666] usb 3-1: config 0 has no interface number 0
[  942.138725][ T5625] usb 4-1: Using ep0 maxpacket: 16
[  942.145098][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  942.170902][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  942.181506][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  942.191598][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  942.202635][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  942.211743][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  942.230395][ T4420] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[  942.242253][ T2666] usb 3-1: config 0 descriptor??
[  942.286235][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  942.294746][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  942.303015][ T5625] usb 4-1: config 0 has no interface number 0
[  942.311079][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  942.321123][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  942.331869][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  942.342952][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  942.352078][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  942.367440][ T5625] usb 4-1: config 0 descriptor??
[  942.373870][ T2666] usb 1-1: USB disconnect, device number 63
[  942.380151][ T4412] usb 6-1: new high-speed USB device number 62 using dummy_hcd
[  942.382348][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  942.414918][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  942.480288][ T4420] usb 2-1: Using ep0 maxpacket: 16
[  942.488046][ T5625] usb 3-1: USB disconnect, device number 63
[  942.501652][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  942.570353][ T4386] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[  942.610108][ T4420] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[  942.618292][ T4420] usb 2-1: config 0 has no interface number 0
[  942.620187][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  942.635850][ T4425] usb 4-1: USB disconnect, device number 63
[  942.637773][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  942.651675][ T4420] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  942.652437][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  942.661565][ T4420] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  942.661610][ T4420] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  942.661634][ T4420] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  942.667188][ T4420] usb 2-1: config 0 descriptor??
[  942.750426][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  942.758542][ T4412] usb 6-1: config 0 has no interface number 0
[  942.764901][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  942.774739][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  942.784688][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  942.787323][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  942.795750][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  942.795780][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  942.820972][ T2666] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[  942.830039][ T4412] usb 6-1: config 0 descriptor??
[  942.870114][ T4386] usb 5-1: Using ep0 maxpacket: 16
[  942.876446][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  942.910413][ T5625] usb 3-1: new high-speed USB device number 64 using dummy_hcd
executing program
[  942.982781][ T4412] usb 2-1: USB disconnect, device number 63
[  942.989629][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  943.000483][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  943.008863][ T4386] usb 5-1: config 0 has no interface number 0
[  943.016419][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  943.026981][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  943.036790][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  943.048520][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  943.057623][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  943.060153][ T4425] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[  943.075275][ T4386] usb 5-1: config 0 descriptor??
executing program
[  943.090949][ T2666] usb 1-1: Using ep0 maxpacket: 16
[  943.108186][ T1549] usb 6-1: USB disconnect, device number 62
[  943.118289][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  943.153701][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  943.180131][ T5625] usb 3-1: Using ep0 maxpacket: 16
[  943.210086][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  943.218235][ T2666] usb 1-1: config 0 has no interface number 0
[  943.231239][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  943.241329][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  943.251190][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  943.262228][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  943.271385][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  943.282277][ T2666] usb 1-1: config 0 descriptor??
executing program
[  943.330068][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  943.338185][ T5625] usb 3-1: config 0 has no interface number 0
[  943.340042][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  943.350147][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  943.380160][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  943.380420][ T4412] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[  943.390029][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  943.390060][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  943.390100][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  943.390126][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  943.406075][ T5625] usb 3-1: config 0 descriptor??
[  943.467615][ T2666] usb 5-1: USB disconnect, device number 63
executing program
[  943.474599][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  943.480263][ T1549] usb 6-1: new high-speed USB device number 63 using dummy_hcd
[  943.501139][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  943.509258][ T4425] usb 4-1: config 0 has no interface number 0
[  943.511945][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  943.553026][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  943.562109][ T5625] usb 1-1: USB disconnect, device number 64
[  943.563042][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  943.578468][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  943.580715][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  943.589481][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  943.606364][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  943.651320][ T4425] usb 4-1: config 0 descriptor??
[  943.660203][ T4412] usb 2-1: Using ep0 maxpacket: 16
executing program
[  943.720727][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  943.722226][ T4386] usb 3-1: USB disconnect, device number 64
[  943.747443][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  943.780258][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  943.788388][ T4412] usb 2-1: config 0 has no interface number 0
[  943.802124][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  943.812069][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  943.821957][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  943.833007][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  943.842107][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  943.850202][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  943.860343][ T2666] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[  943.879305][ T4412] usb 2-1: config 0 descriptor??
executing program
[  943.913502][ T4420] usb 4-1: USB disconnect, device number 64
[  943.924425][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  943.935194][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  943.970097][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  943.978263][ T1549] usb 6-1: config 0 has no interface number 0
[  943.992097][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  944.002044][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  944.012707][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  944.023861][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  944.033074][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  944.044564][ T1549] usb 6-1: config 0 descriptor??
[  944.050048][ T5625] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  944.094579][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  944.120134][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  944.123025][ T1549] usb 2-1: USB disconnect, device number 64
executing program
[  944.140655][ T4386] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  944.142418][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  944.240079][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  944.248297][ T2666] usb 5-1: config 0 has no interface number 0
[  944.257197][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  944.267906][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  944.277708][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  944.288738][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  944.295805][ T4412] usb 6-1: USB disconnect, device number 63
[  944.297907][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  944.310029][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  944.319963][ T4420] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[  944.349924][ T5625] usb 1-1: Using ep0 maxpacket: 16
[  944.367628][ T2666] usb 5-1: config 0 descriptor??
[  944.433941][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  944.442061][ T4386] usb 3-1: Using ep0 maxpacket: 16
[  944.470422][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  944.478532][ T5625] usb 1-1: config 0 has no interface number 0
[  944.485899][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  944.496483][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  944.507132][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  944.518169][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  944.520693][ T1549] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[  944.527293][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  944.552168][ T5625] usb 1-1: config 0 descriptor??
executing program
[  944.593027][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  944.598864][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  944.620230][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  944.628333][ T4386] usb 3-1: config 0 has no interface number 0
[  944.639176][ T4425] usb 5-1: USB disconnect, device number 64
[  944.640279][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  944.652258][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  944.654981][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  944.672650][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  944.679956][ T4412] usb 6-1: new high-speed USB device number 64 using dummy_hcd
[  944.683679][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  944.700561][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  944.711965][ T4386] usb 3-1: config 0 descriptor??
[  944.764287][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  944.790675][ T1549] usb 2-1: Using ep0 maxpacket: 16
[  944.798115][    T7] usb 1-1: USB disconnect, device number 65
[  944.800252][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[  944.809579][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  944.812209][ T4420] usb 4-1: config 0 has no interface number 0
[  944.831269][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  944.841158][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  944.851363][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  944.862537][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  944.871631][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  944.911149][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  944.919317][ T1549] usb 2-1: config 0 has no interface number 0
[  944.925765][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  944.930949][ T4420] usb 4-1: config 0 descriptor??
[  944.935742][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  944.950287][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  944.961480][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  944.970749][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  944.981243][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  944.987835][ T4386] usb 3-1: USB disconnect, device number 65
[  945.001792][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  945.002169][ T1549] usb 2-1: config 0 descriptor??
[  945.028461][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  945.081104][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  945.110597][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  945.119183][ T4412] usb 6-1: config 0 has no interface number 0
[  945.130073][ T4425] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[  945.147951][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  945.158225][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  945.168124][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  945.179286][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  945.188417][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  945.222809][ T4420] usb 4-1: USB disconnect, device number 65
[  945.230009][ T4412] usb 6-1: config 0 descriptor??
[  945.242836][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  945.285280][ T1549] usb 2-1: USB disconnect, device number 65
[  945.291639][    T7] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  945.310974][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  945.320437][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  945.390001][ T4425] usb 5-1: Using ep0 maxpacket: 16
[  945.410339][ T4386] usb 3-1: new high-speed USB device number 66 using dummy_hcd
executing program
[  945.482698][ T5625] usb 6-1: USB disconnect, device number 64
[  945.489566][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  945.510634][ T4425] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  945.518769][ T4425] usb 5-1: config 0 has no interface number 0
[  945.541873][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  945.552452][ T4425] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  945.563763][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  945.575709][ T4425] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  945.584835][ T4425] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  945.593973][    T7] usb 1-1: Using ep0 maxpacket: 16
[  945.604829][ T4425] usb 5-1: config 0 descriptor??
[  945.640075][ T4420] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[  945.655699][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  945.670176][ T4386] usb 3-1: Using ep0 maxpacket: 16
[  945.710218][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  945.718947][    T7] usb 1-1: config 0 has no interface number 0
[  945.734247][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  945.744118][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  945.754005][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  945.766102][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  945.776946][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  945.786747][ T1549] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[  945.795857][    T7] usb 1-1: config 0 descriptor??
[  945.800226][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  945.809014][ T4386] usb 3-1: config 0 has no interface number 0
[  945.827136][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  945.837043][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  945.847712][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  945.856319][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  945.859844][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  945.876748][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  945.888215][    T7] usb 5-1: USB disconnect, device number 65
executing program
[  945.906016][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  945.915411][ T4386] usb 3-1: config 0 descriptor??
[  945.930197][ T4420] usb 4-1: Using ep0 maxpacket: 16
[  945.949989][ T5625] usb 6-1: new high-speed USB device number 65 using dummy_hcd
[  945.987842][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  946.030198][ T1549] usb 2-1: Using ep0 maxpacket: 16
[  946.050277][ T4420] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  946.053274][ T4425] usb 1-1: USB disconnect, device number 66
[  946.059954][ T4420] usb 4-1: config 0 has no interface number 0
executing program
[  946.067255][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  946.082030][ T4420] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  946.091843][ T4420] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  946.103214][ T4420] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  946.112427][ T4420] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  946.121760][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  946.170098][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  946.179114][ T1549] usb 2-1: config 0 has no interface number 0
[  946.194249][ T4420] usb 4-1: config 0 descriptor??
[  946.232113][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  946.242327][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  946.253188][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  946.262632][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  946.265089][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  946.276398][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  946.279254][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  946.299945][    T7] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[  946.326348][ T4412] usb 3-1: USB disconnect, device number 66
[  946.334092][ T1549] usb 2-1: config 0 descriptor??
[  946.350520][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  946.380084][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  946.440014][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  946.450279][ T5625] usb 6-1: config 0 has no interface number 0
[  946.462133][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  946.472717][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  946.482832][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  946.493968][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  946.503200][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  946.513510][ T5625] usb 6-1: config 0 descriptor??
[  946.520889][ T1549] usb 4-1: USB disconnect, device number 66
[  946.540196][ T4425] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  946.550085][    T7] usb 5-1: Using ep0 maxpacket: 16
[  946.557085][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  946.579046][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  946.581758][ T4604] usb 2-1: USB disconnect, device number 66
[  946.613665][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  946.679136][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  946.688192][    T7] usb 5-1: config 0 has no interface number 0
[  946.697145][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  946.707454][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  946.718437][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  946.729607][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  946.740641][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  946.751717][    T7] usb 5-1: config 0 descriptor??
[  946.760861][ T4412] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  946.774118][ T5625] usb 6-1: USB disconnect, device number 65
executing program
[  946.782529][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  946.795137][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  946.810109][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  946.929836][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  946.938004][ T4425] usb 1-1: config 0 has no interface number 0
[  946.945307][ T1549] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[  946.954692][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  946.964790][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  946.974953][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  946.985994][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  946.993819][ T4420] usb 5-1: USB disconnect, device number 66
[  946.995146][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.005635][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  947.019317][ T4425] usb 1-1: config 0 descriptor??
[  947.029930][ T4412] usb 3-1: Using ep0 maxpacket: 16
[  947.075111][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  947.083385][ T4604] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  947.150046][ T4412] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  947.158279][ T4412] usb 3-1: config 0 has no interface number 0
[  947.179939][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  947.189757][ T4412] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  947.199508][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  947.202431][ T5625] usb 6-1: new high-speed USB device number 66 using dummy_hcd
[  947.210754][ T4412] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  947.227984][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.236956][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  947.244497][ T4412] usb 3-1: config 0 descriptor??
[  947.275573][ T4425] usb 1-1: USB disconnect, device number 67
[  947.285059][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  947.294432][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  947.360446][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  947.368573][ T1549] usb 4-1: config 0 has no interface number 0
[  947.374798][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  947.382011][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  947.392435][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  947.403181][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  947.414567][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  947.423762][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.434276][ T1549] usb 4-1: config 0 descriptor??
[  947.439749][ T4420] usb 5-1: new high-speed USB device number 67 using dummy_hcd
executing program
[  947.480402][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  947.490428][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  947.500854][ T4386] usb 3-1: USB disconnect, device number 67
[  947.510237][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  947.517996][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  947.518389][ T4604] usb 2-1: config 0 has no interface number 0
[  947.540441][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  947.550504][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  947.560313][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  947.571330][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  947.580415][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.608825][ T4604] usb 2-1: config 0 descriptor??
[  947.640064][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  947.648261][ T5625] usb 6-1: config 0 has no interface number 0
[  947.653747][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  947.667428][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  947.678172][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  947.681054][ T4425] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  947.687957][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  947.706485][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  947.715644][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.724850][ T4420] usb 5-1: Using ep0 maxpacket: 16
[  947.733999][ T2666] usb 4-1: USB disconnect, device number 67
executing program
[  947.751237][ T5625] usb 6-1: config 0 descriptor??
[  947.757803][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  947.794340][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  947.850170][ T4420] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  947.858304][ T4420] usb 5-1: config 0 has no interface number 0
[  947.860983][ T4604] usb 2-1: USB disconnect, device number 67
[  947.890670][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  947.892633][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  947.900642][ T4420] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  947.900676][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  947.929534][ T4420] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  947.938882][ T4420] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  947.950172][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  947.958823][ T4420] usb 5-1: config 0 descriptor??
executing program
[  947.992714][ T5625] usb 6-1: USB disconnect, device number 66
[  948.000008][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  948.012398][ T4386] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  948.021218][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  948.089950][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  948.098161][ T4425] usb 1-1: config 0 has no interface number 0
[  948.111901][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  948.121768][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  948.131597][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  948.142645][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  948.151857][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  948.170844][ T4425] usb 1-1: config 0 descriptor??
[  948.189766][ T2666] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[  948.211032][ T1549] usb 5-1: USB disconnect, device number 67
[  948.229753][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  948.240107][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  948.290246][ T4386] usb 3-1: Using ep0 maxpacket: 16
[  948.359799][ T4604] usb 2-1: new high-speed USB device number 68 using dummy_hcd
executing program
[  948.411550][ T4420] usb 1-1: USB disconnect, device number 68
[  948.418388][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  948.427736][ T5625] usb 6-1: new high-speed USB device number 67 using dummy_hcd
[  948.439811][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  948.447922][ T4386] usb 3-1: config 0 has no interface number 0
[  948.455192][ T2666] usb 4-1: Using ep0 maxpacket: 16
[  948.464502][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  948.474530][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  948.484378][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  948.495588][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  948.504922][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  948.516643][ T4386] usb 3-1: config 0 descriptor??
[  948.573465][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  948.599823][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  948.612074][ T1549] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[  948.629941][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  948.638098][ T2666] usb 4-1: config 0 has no interface number 0
[  948.646553][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  948.656541][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  948.666353][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  948.677497][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  948.686976][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  948.701031][ T2666] usb 4-1: config 0 descriptor??
[  948.720343][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  948.728563][ T4604] usb 2-1: config 0 has no interface number 0
[  948.743335][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  948.752553][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  948.753190][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  948.762530][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  948.768148][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  948.787221][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  948.796322][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  948.812876][ T4604] usb 2-1: config 0 descriptor??
[  948.815122][ T2666] usb 3-1: USB disconnect, device number 68
[  948.839893][ T4420] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  948.852497][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  948.859856][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  948.866064][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  948.920092][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  948.929180][ T5625] usb 6-1: config 0 has no interface number 0
[  948.942597][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  948.953131][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  948.962957][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  948.975418][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  948.984634][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  949.019868][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  949.028267][ T1549] usb 5-1: config 0 has no interface number 0
[  949.062319][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  949.072499][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  949.082336][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  949.093383][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  949.102498][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  949.114092][ T5625] usb 6-1: config 0 descriptor??
[  949.129920][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  949.140305][ T4604] usb 2-1: USB disconnect, device number 68
[  949.148210][ T1549] usb 5-1: config 0 descriptor??
[  949.163738][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  949.167729][ T4386] usb 4-1: USB disconnect, device number 68
[  949.178639][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  949.214319][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  949.217630][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  949.279936][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  949.288131][ T4420] usb 1-1: config 0 has no interface number 0
[  949.310170][ T2666] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  949.320877][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  949.330800][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  949.340908][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  949.352957][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  949.362072][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  949.379323][ T4420] usb 1-1: config 0 descriptor??
executing program
executing program
[  949.415812][ T4425] usb 5-1: USB disconnect, device number 68
[  949.422417][ T1549] usb 6-1: USB disconnect, device number 67
[  949.437162][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  949.441579][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  949.459895][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  949.539691][ T4604] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[  949.589747][ T2666] usb 3-1: Using ep0 maxpacket: 16
executing program
[  949.632267][ T4420] usb 1-1: USB disconnect, device number 69
[  949.639281][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  949.649625][ T4386] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[  949.729926][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  949.738171][ T2666] usb 3-1: config 0 has no interface number 0
[  949.746827][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  949.756782][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  949.766711][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  949.777778][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  949.786898][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  949.789867][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  949.801760][ T2666] usb 3-1: config 0 descriptor??
[  949.850470][ T1549] usb 6-1: new high-speed USB device number 68 using dummy_hcd
[  949.856368][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  949.870047][ T4425] usb 5-1: new high-speed USB device number 69 using dummy_hcd
[  949.919615][ T4386] usb 4-1: Using ep0 maxpacket: 16
[  949.930079][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  949.938240][ T4604] usb 2-1: config 0 has no interface number 0
[  949.956708][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  949.966763][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  949.976992][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  949.988418][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  949.997802][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  950.008917][ T4604] usb 2-1: config 0 descriptor??
executing program
[  950.049857][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  950.058026][ T4386] usb 4-1: config 0 has no interface number 0
[  950.064344][ T4420] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  950.064538][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  950.092865][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  950.102876][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  950.113127][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  950.124271][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  950.129949][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  950.133365][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  950.146614][ T4425] usb 5-1: Using ep0 maxpacket: 16
[  950.200177][ T4386] usb 4-1: config 0 descriptor??
[  950.207260][ T2666] usb 3-1: USB disconnect, device number 69
[  950.223645][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  950.243551][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  950.254249][ T4604] usb 2-1: USB disconnect, device number 69
[  950.269956][ T4425] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  950.278090][ T4425] usb 5-1: config 0 has no interface number 0
[  950.284407][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  950.292832][ T1549] usb 6-1: config 0 has no interface number 0
executing program
[  950.301097][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  950.312505][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  950.322686][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  950.332537][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  950.343579][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  950.352711][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  950.360312][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  950.361195][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  950.375824][ T4425] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  950.387044][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  950.399004][ T4425] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  950.408763][ T4425] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  950.430797][ T1549] usb 6-1: config 0 descriptor??
[  950.443508][ T4386] usb 4-1: USB disconnect, device number 69
executing program
[  950.452614][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  950.455291][ T4425] usb 5-1: config 0 descriptor??
[  950.480068][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  950.482464][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  950.488322][ T4420] usb 1-1: config 0 has no interface number 0
[  950.488374][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  950.512586][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  950.522370][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  950.533391][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  950.542502][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  950.552631][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  950.585867][ T4420] usb 1-1: config 0 descriptor??
executing program
[  950.643506][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  950.673257][ T4425] usb 6-1: USB disconnect, device number 68
[  950.685580][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  950.699597][ T2666] usb 3-1: new high-speed USB device number 70 using dummy_hcd
executing program
[  950.752509][ T1549] usb 5-1: USB disconnect, device number 69
[  950.762253][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  950.799832][ T4604] usb 2-1: new high-speed USB device number 70 using dummy_hcd
executing program
[  950.850366][ T4420] usb 1-1: USB disconnect, device number 70
[  950.867653][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  950.930180][ T4386] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[  950.969634][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  951.049580][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  951.099634][ T4425] usb 6-1: new high-speed USB device number 69 using dummy_hcd
[  951.120376][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  951.128570][ T2666] usb 3-1: config 0 has no interface number 0
[  951.135197][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  951.140340][ T1549] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[  951.146034][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  951.164195][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  951.170575][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  951.175273][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  951.183923][ T4604] usb 2-1: config 0 has no interface number 0
[  951.192971][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  951.215288][ T2666] usb 3-1: config 0 descriptor??
[  951.219897][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  951.230169][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  951.239508][ T4386] usb 4-1: Using ep0 maxpacket: 16
[  951.239962][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  951.256860][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  951.266937][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  951.281085][ T4604] usb 2-1: config 0 descriptor??
[  951.286369][ T4420] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  951.294925][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  951.324466][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  951.359921][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  951.368185][ T4386] usb 4-1: config 0 has no interface number 0
[  951.382085][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  951.389691][ T4425] usb 6-1: Using ep0 maxpacket: 16
[  951.391916][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  951.399667][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  951.406807][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  951.422920][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  951.432236][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  951.486784][ T4604] usb 3-1: USB disconnect, device number 70
[  951.495558][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  951.523951][ T4386] usb 4-1: config 0 descriptor??
executing program
[  951.529800][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  951.538959][ T4425] usb 6-1: config 0 has no interface number 0
[  951.546282][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  951.555428][ T1549] usb 5-1: config 0 has no interface number 0
[  951.573019][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  951.583876][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  951.593521][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  951.603638][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  951.613458][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  951.624491][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  951.633609][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  951.645500][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  951.655397][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  951.665326][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  951.676362][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  951.685456][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  951.700783][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  951.704443][ T4412] usb 2-1: USB disconnect, device number 70
[  951.708935][ T4420] usb 1-1: config 0 has no interface number 0
[  951.715472][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  951.723099][ T1549] usb 5-1: config 0 descriptor??
executing program
[  951.730774][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  951.730804][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  951.730847][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  951.736450][ T4425] usb 6-1: config 0 descriptor??
[  951.745658][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  951.803167][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  951.840104][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  951.860151][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  951.894774][ T4420] usb 1-1: config 0 descriptor??
[  951.922354][ T4386] usb 4-1: USB disconnect, device number 70
[  951.931987][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  951.979658][ T4604] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[  951.980972][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
executing program
[  952.041494][ T4425] usb 5-1: USB disconnect, device number 70
[  952.051505][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  952.060809][ T4420] usb 6-1: USB disconnect, device number 69
[  952.068254][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
executing program
[  952.159490][ T4412] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[  952.174033][ T1549] usb 1-1: USB disconnect, device number 71
[  952.185233][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  952.219506][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  952.349553][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  952.358514][ T4604] usb 3-1: config 0 has no interface number 0
[  952.366681][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  952.370775][ T4386] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[  952.377810][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  952.395870][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  952.407097][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  952.416904][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  952.431893][ T4604] usb 3-1: config 0 descriptor??
[  952.449818][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  952.473127][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  952.493633][ T4425] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[  952.509705][ T4420] usb 6-1: new high-speed USB device number 70 using dummy_hcd
[  952.569732][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  952.578104][ T4412] usb 2-1: config 0 has no interface number 0
[  952.585695][ T1549] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  952.594639][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  952.604531][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  952.614417][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  952.626028][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  952.636148][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  952.640486][ T4386] usb 4-1: Using ep0 maxpacket: 16
[  952.651791][ T4412] usb 2-1: config 0 descriptor??
executing program
[  952.675808][ T2666] usb 3-1: USB disconnect, device number 71
[  952.683572][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  952.700390][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  952.759751][ T4425] usb 5-1: Using ep0 maxpacket: 16
[  952.779735][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  952.789620][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  952.798035][ T4386] usb 4-1: config 0 has no interface number 0
[  952.804881][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  952.817065][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  952.827693][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  952.838832][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  952.839676][ T1549] usb 1-1: Using ep0 maxpacket: 16
[  952.848041][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  952.862581][ T4386] usb 4-1: config 0 descriptor??
[  952.879829][ T4425] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  952.891338][ T4425] usb 5-1: config 0 has no interface number 0
[  952.899602][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  952.909782][ T4425] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  952.910167][ T5625] usb 2-1: USB disconnect, device number 71
[  952.921328][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  952.921386][ T4425] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  952.921412][ T4425] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  952.960725][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  952.961494][ T4425] usb 5-1: config 0 descriptor??
[  952.968944][ T4420] usb 6-1: config 0 has no interface number 0
[  952.990998][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  953.018775][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  953.029961][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  953.039840][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  953.040347][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  953.048356][ T1549] usb 1-1: config 0 has no interface number 0
[  953.059869][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  953.073352][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  953.075253][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  953.085148][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  953.102843][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  953.113932][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  953.123049][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  953.139866][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  953.153881][ T1549] usb 1-1: config 0 descriptor??
[  953.159415][ T2666] usb 3-1: new high-speed USB device number 72 using dummy_hcd
executing program
[  953.180034][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  953.205007][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
executing program
executing program
[  953.360274][ T4420] usb 6-1: config 0 descriptor??
[  953.366653][ T2215] usb 5-1: USB disconnect, device number 71
[  953.373341][ T4386] usb 4-1: USB disconnect, device number 71
[  953.384929][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  953.394003][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  953.411566][ T1549] usb 1-1: USB disconnect, device number 72
[  953.415947][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  953.424464][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  953.425909][ T2666] usb 3-1: Using ep0 maxpacket: 16
executing program
[  953.550909][ T5625] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[  953.579676][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  953.589688][ T2666] usb 3-1: config 0 has no interface number 0
[  953.613920][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  953.623906][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  953.633706][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  953.644733][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  953.653827][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  953.687983][ T2666] usb 3-1: config 0 descriptor??
[  953.702165][ T4420] usb 6-1: USB disconnect, device number 70
[  953.711482][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  953.748843][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  953.809482][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  953.814835][ T2215] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[  953.859659][ T4386] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[  953.879387][ T1549] usb 1-1: new high-speed USB device number 73 using dummy_hcd
executing program
[  953.941607][ T4425] usb 3-1: USB disconnect, device number 72
[  953.948554][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  953.999596][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  954.007840][ T5625] usb 2-1: config 0 has no interface number 0
[  954.014429][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  954.025244][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  954.035069][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  954.046146][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  954.055236][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  954.068434][ T5625] usb 2-1: config 0 descriptor??
[  954.109503][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  954.119931][ T1549] usb 1-1: Using ep0 maxpacket: 16
[  954.123321][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  954.133677][ T4420] usb 6-1: new high-speed USB device number 71 using dummy_hcd
[  954.142534][ T4386] usb 4-1: Using ep0 maxpacket: 16
[  954.239662][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  954.247848][ T2215] usb 5-1: config 0 has no interface number 0
[  954.249604][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  954.262433][ T1549] usb 1-1: config 0 has no interface number 0
[  954.267650][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  954.269225][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  954.278538][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  954.288249][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  954.297970][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  954.307693][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  954.318642][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  954.329578][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  954.338581][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  954.347608][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  954.356000][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  954.364117][ T4425] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  954.371684][ T4386] usb 4-1: config 0 has no interface number 0
[  954.372249][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  954.396570][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  954.406734][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  954.418773][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  954.427991][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  954.438528][ T4386] usb 4-1: config 0 descriptor??
[  954.447988][ T2215] usb 5-1: config 0 descriptor??
[  954.456192][ T5625] usb 2-1: USB disconnect, device number 72
[  954.463794][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  954.484733][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  954.496172][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  954.502642][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  954.594246][ T1549] usb 1-1: config 0 descriptor??
[  954.629718][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  954.639709][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  954.648865][ T4420] usb 6-1: config 0 has no interface number 0
[  954.658092][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  954.673591][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  954.683791][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  954.694241][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  954.705270][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  954.714511][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  954.728242][ T1549] usb 4-1: USB disconnect, device number 72
[  954.734567][ T4412] usb 5-1: USB disconnect, device number 72
[  954.746461][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  954.754878][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  954.763124][ T4425] usb 3-1: config 0 has no interface number 0
[  954.770574][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  954.784825][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  954.794889][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  954.804724][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  954.815822][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  954.818114][ T4420] usb 6-1: config 0 descriptor??
[  954.824951][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  954.879576][ T5625] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[  954.894726][ T4386] usb 1-1: USB disconnect, device number 73
[  954.903865][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  954.933914][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  954.988351][ T4425] usb 3-1: config 0 descriptor??
[  955.055016][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  955.132272][ T4420] usb 6-1: USB disconnect, device number 71
[  955.141201][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  955.149830][ T5625] usb 2-1: Using ep0 maxpacket: 16
executing program
[  955.219390][ T1549] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[  955.227240][ T4412] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[  955.253157][ T4425] usb 3-1: USB disconnect, device number 73
[  955.260738][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  955.299728][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  955.308254][ T5625] usb 2-1: config 0 has no interface number 0
[  955.316505][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  955.326569][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  955.336836][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  955.348521][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  955.357639][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  955.366369][ T4386] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  955.375896][ T5625] usb 2-1: config 0 descriptor??
[  955.443294][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  955.479525][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  955.484818][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  955.579506][ T4420] usb 6-1: new high-speed USB device number 72 using dummy_hcd
[  955.599363][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  955.607657][ T1549] usb 4-1: config 0 has no interface number 0
[  955.614647][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  955.624877][ T4412] usb 5-1: config 0 has no interface number 0
[  955.631307][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  955.639288][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  955.641138][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  955.649955][ T5625] usb 2-1: USB disconnect, device number 73
[  955.656285][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  955.673145][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  955.673258][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  955.690237][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  955.699946][ T4425] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  955.707755][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  955.718534][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  955.728420][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  955.740430][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  955.749753][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  955.769857][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  955.778177][ T4386] usb 1-1: config 0 has no interface number 0
[  955.788995][ T4412] usb 5-1: config 0 descriptor??
[  955.795010][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  955.805009][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  955.815037][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  955.816363][ T1549] usb 4-1: config 0 descriptor??
[  955.826099][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  955.840312][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  955.861655][ T4386] usb 1-1: config 0 descriptor??
[  955.877701][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  955.879318][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  955.907237][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  955.924048][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  955.959412][ T4425] usb 3-1: Using ep0 maxpacket: 16
[  956.049528][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  956.060005][ T4420] usb 6-1: config 0 has no interface number 0
[  956.070856][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  956.075438][ T1549] usb 5-1: USB disconnect, device number 73
[  956.080849][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
executing program
[  956.080887][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  956.080936][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  956.087069][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  956.096772][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  956.107934][ T4425] usb 3-1: config 0 has no interface number 0
executing program
[  956.169671][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  956.209930][ T5625] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[  956.289692][ T4420] usb 6-1: config 0 descriptor??
[  956.303696][ T4386] usb 4-1: USB disconnect, device number 73
[  956.311205][ T2215] usb 1-1: USB disconnect, device number 74
[  956.320776][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  956.326360][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  956.332241][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  956.338548][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  956.352007][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  956.356228][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  956.356287][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  956.384826][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  956.480126][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  956.495934][ T4425] usb 3-1: config 0 descriptor??
executing program
[  956.549911][ T4420] usb 6-1: USB disconnect, device number 72
[  956.557715][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  956.569949][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  956.609472][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  956.618827][ T5625] usb 2-1: config 0 has no interface number 0
[  956.649621][ T1549] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[  956.649890][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  956.671335][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  956.681383][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  956.693137][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  956.703800][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  956.724896][ T5625] usb 2-1: config 0 descriptor??
[  956.730369][ T2215] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  956.752257][ T2666] usb 3-1: USB disconnect, device number 74
executing program
[  956.764788][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  956.793659][ T4386] usb 4-1: new high-speed USB device number 74 using dummy_hcd
[  956.805580][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  956.929274][ T1549] usb 5-1: Using ep0 maxpacket: 16
executing program
[  956.992659][ T5625] usb 2-1: USB disconnect, device number 74
[  957.000906][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  957.019394][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  957.025270][ T4420] usb 6-1: new high-speed USB device number 73 using dummy_hcd
[  957.069570][ T4386] usb 4-1: Using ep0 maxpacket: 16
[  957.069580][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  957.069606][ T1549] usb 5-1: config 0 has no interface number 0
[  957.091305][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  957.101510][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  957.111864][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  957.124562][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  957.133689][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  957.145293][ T1549] usb 5-1: config 0 descriptor??
[  957.149822][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  957.158577][ T2215] usb 1-1: config 0 has no interface number 0
[  957.179937][ T2666] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  957.187913][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  957.198852][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  957.209791][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  957.211474][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  957.222227][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  957.240069][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  957.248154][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  957.258531][ T4386] usb 4-1: config 0 has no interface number 0
[  957.279508][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  957.295468][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  957.306213][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  957.320673][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  957.332859][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  957.344410][ T2215] usb 1-1: config 0 descriptor??
[  957.369463][ T4420] usb 6-1: Using ep0 maxpacket: 16
executing program
[  957.381733][ T4386] usb 4-1: config 0 descriptor??
[  957.396031][ T4749] usb 5-1: USB disconnect, device number 74
[  957.406865][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  957.430353][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  957.455171][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  957.466500][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  957.489481][ T5625] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  957.510145][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  957.519634][ T4420] usb 6-1: config 0 has no interface number 0
[  957.528284][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  957.540601][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  957.551715][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  957.563254][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  957.573814][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  957.619508][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  957.624994][ T1549] usb 4-1: USB disconnect, device number 74
[  957.630120][ T2666] usb 3-1: config 0 has no interface number 0
[  957.650482][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  957.664145][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  957.674189][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  957.687402][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  957.691957][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  957.696960][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  957.771909][ T4420] usb 6-1: config 0 descriptor??
[  957.817006][ T2666] usb 3-1: config 0 descriptor??
[  957.839886][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  957.859402][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  957.883539][ T4420] usb 1-1: USB disconnect, device number 75
[  957.894485][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  957.909843][ T4749] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  957.924588][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  957.989718][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  957.998101][ T5625] usb 2-1: config 0 has no interface number 0
[  958.025830][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  958.036896][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  958.049173][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  958.060681][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  958.070796][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  958.072602][ T4425] usb 6-1: USB disconnect, device number 73
executing program
executing program
[  958.106838][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  958.119474][ T1549] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[  958.191752][ T5625] usb 2-1: config 0 descriptor??
[  958.205584][ T4749] usb 5-1: Using ep0 maxpacket: 16
[  958.216375][ T2666] usb 3-1: USB disconnect, device number 75
[  958.232378][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  958.256007][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  958.339536][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  958.351380][ T4749] usb 5-1: config 0 has no interface number 0
[  958.378504][ T4420] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  958.379546][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  958.403218][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  958.414516][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  958.427648][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  958.439205][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  958.448551][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  958.462021][ T4412] usb 2-1: USB disconnect, device number 75
[  958.472019][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  958.509367][ T4425] usb 6-1: new high-speed USB device number 74 using dummy_hcd
[  958.512754][ T4749] usb 5-1: config 0 descriptor??
[  958.520110][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  958.531377][ T1549] usb 4-1: config 0 has no interface number 0
[  958.552112][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  958.563127][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  958.573096][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  958.585808][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  958.597662][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  958.599314][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  958.646198][ T1549] usb 4-1: config 0 descriptor??
[  958.669545][ T2666] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  958.678851][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  958.695695][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  958.806967][ T4749] usb 5-1: USB disconnect, device number 75
[  958.809364][ T4425] usb 6-1: Using ep0 maxpacket: 16
[  958.814535][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  958.839953][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  958.849518][ T4420] usb 1-1: config 0 has no interface number 0
[  958.856069][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  958.866106][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  958.876516][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  958.888150][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  958.898247][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  958.910473][ T4412] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  958.949918][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  958.959423][ T4425] usb 6-1: config 0 has no interface number 0
[  958.971473][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  958.976904][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  958.976941][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  958.976968][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  959.014619][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  959.029135][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  959.044188][ T4420] usb 1-1: config 0 descriptor??
[  959.049610][ T1549] usb 4-1: USB disconnect, device number 75
[  959.065149][ T4425] usb 6-1: config 0 descriptor??
[  959.073709][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  959.116072][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  959.129711][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  959.138112][ T2666] usb 3-1: config 0 has no interface number 0
[  959.147190][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  959.162899][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  959.174592][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  959.184645][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  959.197451][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  959.206654][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  959.229556][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  959.238568][ T2666] usb 3-1: config 0 descriptor??
executing program
executing program
[  959.317157][ T4425] usb 1-1: USB disconnect, device number 76
[  959.320087][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  959.340225][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  959.369696][ T4749] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[  959.399542][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  959.408038][ T2666] usb 6-1: USB disconnect, device number 74
[  959.408055][ T4412] usb 2-1: config 0 has no interface number 0
[  959.462907][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  959.463210][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  959.482895][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  959.494784][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  959.506202][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  959.516672][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  959.529126][ T1549] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[  959.541640][ T4420] usb 3-1: USB disconnect, device number 76
[  959.573497][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  959.625216][ T4412] usb 2-1: config 0 descriptor??
[  959.629260][ T4749] usb 5-1: Using ep0 maxpacket: 16
[  959.704136][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  959.759308][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  959.768082][ T4749] usb 5-1: config 0 has no interface number 0
[  959.776106][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  959.779278][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  959.790121][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  959.790166][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  959.790228][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  959.830847][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  959.831448][ T4425] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  959.861106][ T4749] usb 5-1: config 0 descriptor??
executing program
[  959.905320][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  959.914336][ T2666] usb 6-1: new high-speed USB device number 75 using dummy_hcd
[  959.929808][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  959.939372][ T1549] usb 4-1: config 0 has no interface number 0
[  959.950395][ T4749] usb 2-1: USB disconnect, device number 76
[  959.970028][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  959.977231][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  959.982829][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  959.982875][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  959.982923][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  959.982948][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  960.030659][ T1549] usb 4-1: config 0 descriptor??
[  960.049491][ T4420] usb 3-1: new high-speed USB device number 77 using dummy_hcd
executing program
[  960.090057][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  960.112146][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  960.159339][ T1549] usb 5-1: USB disconnect, device number 76
[  960.179612][ T2666] usb 6-1: Using ep0 maxpacket: 16
[  960.204704][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  960.214364][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  960.223137][ T4425] usb 1-1: config 0 has no interface number 0
[  960.244773][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  960.254727][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  960.265332][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  960.277053][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  960.287889][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  960.299388][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[  960.307813][ T2666] usb 6-1: config 0 has no interface number 0
[  960.318889][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  960.326877][ T4425] usb 1-1: config 0 descriptor??
[  960.376875][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  960.384173][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  960.387799][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  960.406476][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  960.419203][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  960.429544][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  960.464239][ T2666] usb 6-1: config 0 descriptor??
[  960.529534][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  960.538791][ T4420] usb 3-1: config 0 has no interface number 0
[  960.560139][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  960.589433][ T4749] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  960.605273][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  960.619043][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  960.629801][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  960.641299][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  960.653168][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  960.667284][ T4420] usb 3-1: config 0 descriptor??
[  960.669702][ T1549] usb 5-1: new high-speed USB device number 77 using dummy_hcd
executing program
[  960.714540][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  960.841759][ T4412] usb 4-1: USB disconnect, device number 76
[  960.848867][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  960.869172][ T4749] usb 2-1: Using ep0 maxpacket: 16
executing program
[  960.901468][ T4604] usb 6-1: USB disconnect, device number 75
[  960.914319][ T4425] usb 1-1: USB disconnect, device number 77
[  960.921420][ T4420] usb 3-1: USB disconnect, device number 77
[  960.940878][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  960.951073][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  960.959287][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  960.968903][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  961.009419][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  961.019519][ T4749] usb 2-1: config 0 has no interface number 0
[  961.053188][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  961.063753][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  961.074893][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  961.087056][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  961.099227][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  961.100730][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  961.111051][ T1549] usb 5-1: config 0 has no interface number 0
[  961.132956][ T4749] usb 2-1: config 0 descriptor??
[  961.185218][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  961.186895][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  961.204527][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  961.216314][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  961.228192][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  961.238371][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  961.289269][ T1549] usb 5-1: config 0 descriptor??
[  961.319256][ T4412] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[  961.334212][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  961.383776][ T4749] usb 2-1: USB disconnect, device number 77
[  961.394412][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  961.399380][ T4604] usb 6-1: new high-speed USB device number 76 using dummy_hcd
[  961.411948][ T4425] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  961.489094][ T4420] usb 3-1: new high-speed USB device number 78 using dummy_hcd
executing program
[  961.533467][ T2666] usb 5-1: USB disconnect, device number 77
[  961.542221][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  961.579442][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  961.669162][ T4604] usb 6-1: Using ep0 maxpacket: 16
[  961.674824][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  961.699322][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  961.709148][ T4412] usb 4-1: config 0 has no interface number 0
[  961.718138][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  961.728979][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  961.741514][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  961.759416][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  961.759654][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  961.769241][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  961.775331][ T4412] usb 4-1: config 0 descriptor??
[  961.809819][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  961.819287][ T4604] usb 6-1: config 0 has no interface number 0
[  961.832810][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  961.845260][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  961.855470][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  961.859978][ T4749] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  961.866578][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  961.883710][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  961.896301][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  961.905551][ T4425] usb 1-1: config 0 has no interface number 0
[  961.912633][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  961.923499][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  961.933455][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  961.939968][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  961.943563][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  961.951799][ T4420] usb 3-1: config 0 has no interface number 0
[  961.962800][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  961.969388][ T2666] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  961.978282][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  961.986829][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  962.005187][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  962.015313][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  962.026590][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  962.035827][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  962.048523][ T4420] usb 3-1: config 0 descriptor??
[  962.091526][ T4604] usb 6-1: config 0 descriptor??
[  962.107709][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  962.153976][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  962.169712][ T4749] usb 2-1: Using ep0 maxpacket: 16
[  962.202114][ T4604] usb 4-1: USB disconnect, device number 77
[  962.229252][ T4425] usb 1-1: config 0 descriptor??
[  962.239425][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  962.249685][ T2666] usb 5-1: Using ep0 maxpacket: 16
executing program
[  962.291428][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  962.303306][ T4420] usb 3-1: USB disconnect, device number 78
executing program
[  962.339351][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  962.347643][ T4749] usb 2-1: config 0 has no interface number 0
[  962.358529][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  962.400354][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  962.410554][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  962.420987][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  962.432033][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  962.441163][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  962.449478][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  962.457817][ T2666] usb 5-1: config 0 has no interface number 0
[  962.482563][ T4425] usb 1-1: USB disconnect, device number 78
executing program
[  962.495263][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  962.500241][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  962.505134][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  962.522830][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  962.534221][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  962.543345][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  962.584635][ T4749] usb 2-1: config 0 descriptor??
[  962.617974][ T2666] usb 5-1: config 0 descriptor??
[  962.633623][ T5625] usb 6-1: USB disconnect, device number 76
[  962.639242][ T4604] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[  962.645476][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  962.661440][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  962.681618][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  962.842885][ T2666] usb 2-1: USB disconnect, device number 78
[  962.849250][ T4420] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  962.857910][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  962.889528][ T4604] usb 4-1: Using ep0 maxpacket: 16
[  962.921849][ T4749] usb 5-1: USB disconnect, device number 78
[  962.929596][ T4425] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  962.932824][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  963.013668][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  963.022957][ T4604] usb 4-1: config 0 has no interface number 0
[  963.036694][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  963.048422][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  963.059019][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  963.071652][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  963.084984][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  963.096951][ T4604] usb 4-1: config 0 descriptor??
[  963.099371][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  963.115347][ T5625] usb 6-1: new high-speed USB device number 77 using dummy_hcd
[  963.143596][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  963.209302][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  963.278990][ T2666] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  963.287824][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  963.298801][ T4420] usb 3-1: config 0 has no interface number 0
[  963.307292][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  963.317862][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  963.328439][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  963.329091][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  963.339713][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  963.348173][ T4425] usb 1-1: config 0 has no interface number 0
[  963.358130][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  963.358780][ T4749] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  963.386075][ T4420] usb 3-1: config 0 descriptor??
[  963.395302][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  963.406017][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  963.416779][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  963.429064][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  963.432683][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  963.439270][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  963.446122][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  963.458731][ T4604] usb 4-1: USB disconnect, device number 78
[  963.474156][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  963.484840][ T4425] usb 1-1: config 0 descriptor??
[  963.545370][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  963.579380][ T2666] usb 2-1: Using ep0 maxpacket: 16
executing program
[  963.629658][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  963.638316][ T5625] usb 6-1: config 0 has no interface number 0
[  963.690000][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  963.701551][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  963.713064][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  963.726495][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  963.739621][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  963.748442][ T4749] usb 5-1: Using ep0 maxpacket: 16
[  963.751697][ T4425] usb 1-1: USB disconnect, device number 79
[  963.755268][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  963.775645][ T2666] usb 2-1: config 0 has no interface number 0
executing program
[  963.788625][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  963.815748][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  963.827720][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  963.838217][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  963.849750][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  963.858988][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  963.869613][ T4604] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[  963.871459][ T5625] usb 6-1: config 0 descriptor??
[  963.897477][ T2666] usb 2-1: config 0 descriptor??
[  963.913990][ T4420] usb 3-1: USB disconnect, device number 79
[  963.927564][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  963.942964][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  963.957770][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  963.969477][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  963.978231][ T4749] usb 5-1: config 0 has no interface number 0
[  964.004872][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  964.015655][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  964.026422][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  964.042589][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  964.054031][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  964.080746][ T4749] usb 5-1: config 0 descriptor??
executing program
executing program
[  964.126415][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  964.139846][ T4604] usb 4-1: Using ep0 maxpacket: 16
[  964.191391][ T4749] usb 6-1: USB disconnect, device number 77
[  964.198373][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  964.239348][ T4425] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  964.259148][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  964.262432][ T2666] usb 2-1: USB disconnect, device number 79
[  964.267481][ T4604] usb 4-1: config 0 has no interface number 0
[  964.295885][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  964.343614][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  964.344709][ T5625] usb 5-1: USB disconnect, device number 79
[  964.354023][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  964.369964][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  964.381317][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  964.390151][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  964.390422][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  964.409543][ T4420] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  964.433837][ T4604] usb 4-1: config 0 descriptor??
[  964.493683][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  964.529941][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  964.628908][ T4749] usb 6-1: new high-speed USB device number 78 using dummy_hcd
[  964.649165][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  964.658529][ T4425] usb 1-1: config 0 has no interface number 0
[  964.673638][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  964.684328][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  964.688820][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  964.694491][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  964.712746][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  964.722134][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  964.729240][ T2666] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  964.741902][ T4425] usb 1-1: config 0 descriptor??
[  964.744408][ T4386] usb 4-1: USB disconnect, device number 79
[  964.761665][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  964.785492][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  964.809436][ T5625] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[  964.829472][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  964.838875][ T4420] usb 3-1: config 0 has no interface number 0
[  964.855126][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  964.866001][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  964.878766][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  964.890273][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  964.904221][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  964.929790][ T4420] usb 3-1: config 0 descriptor??
[  964.958834][ T4749] usb 6-1: Using ep0 maxpacket: 16
executing program
[  964.979333][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  965.001345][ T4420] usb 1-1: USB disconnect, device number 80
[  965.027619][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  965.049213][ T2666] usb 2-1: Using ep0 maxpacket: 16
[  965.089558][ T4749] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  965.097756][ T4749] usb 6-1: config 0 has no interface number 0
[  965.110760][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  965.124724][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  965.136611][ T4749] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  965.147167][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  965.158260][ T4749] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  965.167595][ T4749] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  965.209660][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  965.218089][ T2666] usb 2-1: config 0 has no interface number 0
[  965.226465][ T4749] usb 6-1: config 0 descriptor??
[  965.239992][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  965.250534][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  965.261609][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  965.273735][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  965.284061][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  965.292963][ T4386] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[  965.302147][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  965.311425][ T5625] usb 5-1: config 0 has no interface number 0
[  965.324626][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  965.336978][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  965.349094][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  965.361201][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  965.377161][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  965.386954][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  965.399173][ T2666] usb 2-1: config 0 descriptor??
[  965.410212][ T5625] usb 5-1: config 0 descriptor??
[  965.416288][ T4749] usb 3-1: USB disconnect, device number 80
[  965.425334][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  965.443286][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  965.456462][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  965.479064][ T4420] usb 1-1: new high-speed USB device number 81 using dummy_hcd
executing program
[  965.527095][ T2666] usb 6-1: USB disconnect, device number 78
[  965.549794][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  965.589356][ T4386] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
[  965.649771][ T5625] usb 2-1: USB disconnect, device number 80
[  965.680013][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  965.709190][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  965.717946][ T4386] usb 4-1: config 0 has no interface number 0
[  965.726793][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  965.759374][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  965.782584][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  965.795105][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  965.806363][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  965.817780][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  965.850626][ T4386] usb 4-1: config 0 descriptor??
[  965.856646][ T2215] usb 5-1: USB disconnect, device number 80
[  965.864952][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  965.894205][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  965.902806][ T4749] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  965.911802][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  965.920845][ T4420] usb 1-1: config 0 has no interface number 0
[  965.940686][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  965.954085][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  965.966634][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  965.977950][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  965.987557][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  966.011204][ T4420] usb 1-1: config 0 descriptor??
executing program
[  966.068841][ T2666] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[  966.081290][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  966.100096][ T4425] usb 4-1: USB disconnect, device number 80
[  966.116334][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  966.149277][ T5625] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  966.198999][ T4749] usb 3-1: Using ep0 maxpacket: 16
executing program
[  966.266360][ T4420] usb 1-1: USB disconnect, device number 81
[  966.281555][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  966.319223][ T2666] usb 6-1: Using ep0 maxpacket: 16
[  966.324532][ T2215] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  966.333369][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  966.342150][ T4749] usb 3-1: config 0 has no interface number 0
[  966.349699][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  966.359940][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  966.369772][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  966.381830][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  966.390933][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  966.401512][ T4749] usb 3-1: config 0 descriptor??
[  966.452608][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  966.460955][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  966.498886][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  966.507132][ T2666] usb 6-1: config 0 has no interface number 0
[  966.509034][ T4425] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[  966.526779][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  966.536909][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  966.546731][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  966.557938][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  966.567671][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  966.603749][ T2666] usb 6-1: config 0 descriptor??
[  966.609201][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  966.618364][ T5625] usb 2-1: config 0 has no interface number 0
[  966.628832][ T2215] usb 5-1: Using ep0 maxpacket: 16
executing program
[  966.650945][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  966.656893][ T4604] usb 3-1: USB disconnect, device number 81
[  966.661215][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  966.661256][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  966.669574][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  966.677692][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  966.709842][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  966.720272][ T4420] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  966.732974][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  966.779220][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  966.805231][ T5625] usb 2-1: config 0 descriptor??
[  966.810797][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  966.819045][ T2215] usb 5-1: config 0 has no interface number 0
[  966.835570][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  966.845550][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  966.855720][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  966.867176][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  966.876877][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  966.890796][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  966.899507][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  966.907743][ T4425] usb 4-1: config 0 has no interface number 0
[  966.933198][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  966.943113][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  966.953178][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  966.963220][ T2215] usb 5-1: config 0 descriptor??
[  966.964571][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  966.978762][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  966.983716][ T5625] usb 6-1: USB disconnect, device number 79
[  967.018819][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  967.028589][ T4425] usb 4-1: config 0 descriptor??
[  967.029281][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  967.045274][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  967.074944][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  967.092456][ T2215] usb 2-1: USB disconnect, device number 81
[  967.115273][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  967.139143][ T4604] usb 3-1: new high-speed USB device number 82 using dummy_hcd
executing program
[  967.199128][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  967.209400][ T4420] usb 1-1: config 0 has no interface number 0
[  967.241928][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  967.251968][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  967.262866][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  967.274136][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  967.283307][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  967.295378][ T4425] usb 4-1: USB disconnect, device number 81
[  967.306408][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  967.378672][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  967.412703][ T4420] usb 1-1: config 0 descriptor??
[  967.427436][ T2666] usb 5-1: USB disconnect, device number 81
[  967.438335][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  967.448072][ T5625] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[  967.472842][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  967.498991][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  967.507336][ T4604] usb 3-1: config 0 has no interface number 0
[  967.527524][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  967.538482][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  967.548938][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  967.560165][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  967.569064][ T2215] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  967.569520][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  967.590149][ T4604] usb 3-1: config 0 descriptor??
[  967.636274][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  967.679078][ T4604] usb 1-1: USB disconnect, device number 82
[  967.691266][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  967.728963][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  967.779028][ T4425] usb 4-1: new high-speed USB device number 82 using dummy_hcd
executing program
[  967.833811][ T4412] usb 3-1: USB disconnect, device number 82
[  967.839119][ T2666] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  967.843020][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  967.859265][ T2215] usb 2-1: Using ep0 maxpacket: 16
[  967.879169][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  967.887655][ T5625] usb 6-1: config 0 has no interface number 0
[  967.901131][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  967.911932][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  967.921949][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  967.933602][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  967.943124][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  967.978312][ T5625] usb 6-1: config 0 descriptor??
[  968.018774][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  968.033619][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  968.042544][ T2215] usb 2-1: config 0 has no interface number 0
[  968.049347][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  968.062839][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  968.073490][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  968.079044][ T4604] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  968.084473][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  968.106130][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  968.117272][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  968.132696][ T2215] usb 2-1: config 0 descriptor??
[  968.139133][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  968.148819][ T4425] usb 4-1: config 0 has no interface number 0
[  968.159707][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  968.162933][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  968.177887][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  968.188207][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  968.199045][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  968.199628][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  968.216787][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  968.231929][ T4425] usb 4-1: config 0 descriptor??
[  968.248098][ T2215] usb 6-1: USB disconnect, device number 80
[  968.280097][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  968.288905][ T4412] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[  968.289276][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  968.296967][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  968.304985][ T2666] usb 5-1: config 0 has no interface number 0
[  968.359046][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[  968.425829][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  968.435953][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  968.447239][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  968.459733][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  968.468871][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  968.479529][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  968.487904][ T4604] usb 1-1: config 0 has no interface number 0
[  968.545869][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  968.556731][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  968.566739][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  968.578618][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  968.587689][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  968.588316][ T2666] usb 5-1: config 0 descriptor??
[  968.596396][ T4412] usb 3-1: Using ep0 maxpacket: 16
[  968.640213][ T5625] usb 2-1: USB disconnect, device number 82
[  968.652865][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  968.686808][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  968.712047][ T4425] usb 4-1: USB disconnect, device number 82
[  968.728707][ T4604] usb 1-1: config 0 descriptor??
[  968.738805][ T4412] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  968.748923][ T4412] usb 3-1: config 0 has no interface number 0
[  968.760495][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  968.769852][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  968.782598][ T4412] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  968.793818][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  968.805184][ T4412] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  968.808652][ T2215] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[  968.815894][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  968.838179][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  968.912320][ T2666] usb 5-1: USB disconnect, device number 82
[  968.923594][ T4412] usb 3-1: config 0 descriptor??
[  968.925374][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  969.013106][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  969.033781][ T4420] usb 1-1: USB disconnect, device number 83
[  969.050698][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  969.109032][ T5625] usb 2-1: new high-speed USB device number 83 using dummy_hcd
executing program
[  969.189034][ T2215] usb 6-1: Using ep0 maxpacket: 16
[  969.198721][ T4425] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[  969.213003][ T4749] usb 3-1: USB disconnect, device number 83
[  969.226796][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  969.329085][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  969.341307][ T2215] usb 6-1: config 0 has no interface number 0
[  969.350978][ T2666] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  969.362415][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  969.373801][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  969.383902][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  969.396422][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  969.406437][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  969.418659][ T2215] usb 6-1: config 0 descriptor??
[  969.439733][ T4425] usb 4-1: Using ep0 maxpacket: 16
[  969.449268][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  969.472931][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  969.483305][ T4420] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  969.559175][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  969.570125][ T4425] usb 4-1: config 0 has no interface number 0
[  969.577325][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  969.590236][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  969.599906][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  969.600862][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  969.609747][ T5625] usb 2-1: config 0 has no interface number 0
[  969.621080][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  969.627258][ T4749] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[  969.636680][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  969.645138][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  969.666655][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  969.680709][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  969.693456][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  969.704485][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  969.718732][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  969.729289][ T5625] usb 2-1: config 0 descriptor??
[  969.763420][ T4425] usb 4-1: config 0 descriptor??
[  969.778699][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  969.788356][ T4412] usb 6-1: USB disconnect, device number 81
[  969.788847][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  969.812304][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  969.828734][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  969.849902][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  969.858170][ T2666] usb 5-1: config 0 has no interface number 0
[  969.878139][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  969.888520][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  969.899620][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  969.912118][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  969.921453][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  969.959893][ T4749] usb 3-1: Using ep0 maxpacket: 16
[  969.979849][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  969.990038][ T4420] usb 1-1: config 0 has no interface number 0
[  969.997136][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  970.009243][ T4425] usb 2-1: USB disconnect, device number 83
[  970.010336][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  970.029160][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  970.036956][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
executing program
[  970.045566][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  970.045604][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  970.086071][ T2666] usb 5-1: config 0 descriptor??
[  970.094144][ T4420] usb 1-1: config 0 descriptor??
[  970.143121][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  970.153557][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  970.161869][ T4749] usb 3-1: config 0 has no interface number 0
[  970.172938][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  970.191617][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  970.197930][ T4604] usb 4-1: USB disconnect, device number 83
[  970.201827][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  970.201868][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  970.201916][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  970.201942][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  970.248896][ T4412] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[  970.253207][ T4749] usb 3-1: config 0 descriptor??
executing program
executing program
[  970.352633][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  970.362111][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  970.418170][ T1549] usb 5-1: USB disconnect, device number 83
[  970.429662][ T4749] usb 1-1: USB disconnect, device number 84
[  970.456071][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  970.479760][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  970.498914][ T4412] usb 6-1: Using ep0 maxpacket: 16
executing program
[  970.548684][ T4425] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[  970.551627][ T2666] usb 3-1: USB disconnect, device number 84
[  970.578721][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  970.628769][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  970.636950][ T4412] usb 6-1: config 0 has no interface number 0
[  970.644535][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  970.654693][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  970.664629][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  970.675804][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  970.685252][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  970.741617][ T4412] usb 6-1: config 0 descriptor??
[  970.782214][ T4604] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[  970.794952][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  970.828534][ T4425] usb 2-1: Using ep0 maxpacket: 16
[  970.858881][ T4749] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  970.908650][ T1549] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[  970.948628][ T4425] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  970.956857][ T4425] usb 2-1: config 0 has no interface number 0
[  970.963861][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  970.975599][ T4425] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  970.980325][ T2666] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[  970.985493][ T4425] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  971.004110][ T4425] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  971.013266][ T4425] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  971.014791][ T4420] usb 6-1: USB disconnect, device number 82
[  971.033317][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  971.068921][ T4604] usb 4-1: Using ep0 maxpacket: 16
[  971.088339][ T4425] usb 2-1: config 0 descriptor??
[  971.128834][ T4749] usb 1-1: Using ep0 maxpacket: 16
[  971.147964][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  971.160227][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  971.188955][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  971.197278][ T4604] usb 4-1: config 0 has no interface number 0
[  971.212740][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  971.222615][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  971.232544][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  971.243836][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  971.253197][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  971.258541][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  971.268687][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  971.278760][ T4749] usb 1-1: config 0 has no interface number 0
[  971.292121][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  971.302368][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  971.303821][ T4604] usb 4-1: config 0 descriptor??
[  971.312673][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  971.312729][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  971.320483][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  971.329035][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  971.338063][ T1549] usb 5-1: config 0 has no interface number 0
[  971.425277][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  971.435211][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  971.438756][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  971.445064][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  971.453240][ T2666] usb 3-1: config 0 has no interface number 0
[  971.453313][ T4420] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[  971.464429][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  971.476003][ T4749] usb 1-1: config 0 descriptor??
[  971.478649][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  971.503655][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  971.509422][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  971.521754][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  971.531584][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  971.543252][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  971.552507][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  971.567190][ T2666] usb 3-1: config 0 descriptor??
[  971.604360][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  971.616944][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
executing program
[  971.661665][ T4604] usb 2-1: USB disconnect, device number 84
[  971.678292][ T1549] usb 5-1: config 0 descriptor??
[  971.694080][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  971.752817][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video4
[  971.781366][ T4412] usb 4-1: USB disconnect, device number 84
executing program
executing program
[  971.797119][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  971.807486][ T4749] usb 1-1: USB disconnect, device number 85
[  971.818650][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  971.842131][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  971.925058][ T2666] usb 3-1: USB disconnect, device number 85
[  971.935243][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  971.952803][ T1549] usb 5-1: USB disconnect, device number 84
executing program
[  971.970001][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video4
[  971.979104][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  971.987502][ T4420] usb 6-1: config 0 has no interface number 0
[  972.040011][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  972.050675][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  972.062183][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  972.074163][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  972.083925][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  972.119128][ T4604] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[  972.120361][ T4420] usb 6-1: config 0 descriptor??
[  972.202248][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  972.209923][ T4412] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[  972.298483][ T4749] usb 1-1: new high-speed USB device number 86 using dummy_hcd
executing program
[  972.368419][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  972.382110][ T1549] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[  972.400795][ T4420] usb 6-1: USB disconnect, device number 83
[  972.408634][ T2666] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[  972.422519][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  972.459135][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  972.488600][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  972.496968][ T4604] usb 2-1: config 0 has no interface number 0
[  972.509987][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  972.519954][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  972.529867][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  972.541442][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  972.550935][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  972.558453][ T4749] usb 1-1: Using ep0 maxpacket: 16
[  972.561547][ T4604] usb 2-1: config 0 descriptor??
[  972.598679][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  972.606977][ T4412] usb 4-1: config 0 has no interface number 0
[  972.624162][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  972.632579][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  972.638813][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  972.649203][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  972.658547][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  972.659075][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  972.676691][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  972.685977][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  972.688790][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  972.706626][ T4749] usb 1-1: config 0 has no interface number 0
[  972.725683][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  972.735928][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  972.746104][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  972.757177][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  972.767794][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  972.778639][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  972.787138][ T1549] usb 5-1: config 0 has no interface number 0
[  972.800130][ T4749] usb 1-1: config 0 descriptor??
executing program
[  972.822857][ T4412] usb 4-1: config 0 descriptor??
[  972.842540][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  972.851008][ T4420] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[  972.859264][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  972.859278][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  972.859303][ T2666] usb 3-1: config 0 has no interface number 0
[  972.869098][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  972.888013][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  972.894116][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  972.894195][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  972.905473][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  972.916414][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  972.925430][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  972.944091][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  972.954502][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  972.971703][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  973.103535][ T4749] usb 1-1: USB disconnect, device number 86
[  973.127684][ T2666] usb 3-1: config 0 descriptor??
[  973.134595][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  973.188765][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  973.194275][ T1549] usb 5-1: config 0 descriptor??
[  973.219297][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  973.230533][ T4604] usb 4-1: USB disconnect, device number 85
[  973.236734][ T4412] usb 2-1: USB disconnect, device number 85
[  973.259723][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  973.278492][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  973.290703][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  973.309314][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  973.317524][ T4420] usb 6-1: config 0 has no interface number 0
executing program
[  973.362607][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  973.373492][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  973.383324][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  973.395244][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  973.404554][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  973.429259][ T2666] usb 3-1: USB disconnect, device number 86
[  973.440119][ T4420] usb 6-1: config 0 descriptor??
[  973.446623][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  973.461025][ T1549] usb 5-1: USB disconnect, device number 85
[  973.479640][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  973.503368][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  973.568896][ T4749] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  973.658599][ T4604] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[  973.668555][ T4412] usb 2-1: new high-speed USB device number 86 using dummy_hcd
executing program
[  973.700870][    T7] usb 6-1: USB disconnect, device number 84
[  973.708156][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  973.838407][ T4749] usb 1-1: Using ep0 maxpacket: 16
[  973.843824][ T2666] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[  973.878359][ T1549] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[  973.898497][ T4604] usb 4-1: Using ep0 maxpacket: 16
[  973.918567][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  973.988452][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  973.996644][ T4749] usb 1-1: config 0 has no interface number 0
[  974.003249][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  974.014472][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  974.020294][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  974.024267][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  974.024314][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  974.032438][ T4604] usb 4-1: config 0 has no interface number 0
[  974.043392][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  974.069978][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  974.078081][ T4412] usb 2-1: config 0 has no interface number 0
[  974.085405][    T7] usb 6-1: new high-speed USB device number 85 using dummy_hcd
[  974.086112][ T4749] usb 1-1: config 0 descriptor??
[  974.093725][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  974.108480][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  974.119408][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  974.119648][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  974.130523][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  974.144942][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  974.153708][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  974.154822][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  974.171628][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  974.181767][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  974.192881][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  974.202024][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  974.213283][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  974.221120][ T4412] usb 2-1: config 0 descriptor??
[  974.229972][ T4604] usb 4-1: config 0 descriptor??
[  974.262844][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  974.275205][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  974.278856][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  974.291421][ T2666] usb 3-1: config 0 has no interface number 0
[  974.332994][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  974.338610][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  974.342941][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  974.351148][ T1549] usb 5-1: config 0 has no interface number 0
[  974.360927][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  974.367469][    T7] usb 6-1: Using ep0 maxpacket: 16
executing program
[  974.378051][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  974.392308][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  974.438018][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  974.447916][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  974.458067][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  974.469130][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  974.478264][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  974.558773][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  974.566986][    T7] usb 6-1: config 0 has no interface number 0
[  974.609825][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  974.616281][ T4749] usb 1-1: USB disconnect, device number 87
[  974.619871][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  974.626794][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  974.635577][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  974.654754][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  974.660156][ T2666] usb 3-1: config 0 descriptor??
[  974.663881][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  974.719323][ T1549] usb 5-1: config 0 descriptor??
[  974.759015][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  974.808819][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  974.857637][    T7] usb 6-1: config 0 descriptor??
[  974.870810][ T4604] usb 2-1: USB disconnect, device number 86
[  974.877715][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  974.886560][ T1549] usb 4-1: USB disconnect, device number 86
[  974.894026][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  974.913397][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video4
[  974.952745][ T2666] usb 3-1: USB disconnect, device number 87
executing program
executing program
[  974.969810][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  975.020981][ T4420] usb 5-1: USB disconnect, device number 86
[  975.047231][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video3
executing program
[  975.088446][ T4749] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  975.112168][    T7] usb 6-1: USB disconnect, device number 85
[  975.129401][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video4
[  975.338359][ T1549] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[  975.346168][ T4604] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[  975.368253][ T4749] usb 1-1: Using ep0 maxpacket: 16
[  975.418462][ T2666] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[  975.448515][ T4420] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  975.518265][    T7] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[  975.528675][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  975.538301][ T4749] usb 1-1: config 0 has no interface number 0
[  975.544409][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  975.554226][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  975.564485][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  975.575654][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  975.578284][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  975.584846][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  975.590470][ T4604] usb 2-1: Using ep0 maxpacket: 16
[  975.605110][ T4749] usb 1-1: config 0 descriptor??
[  975.662305][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  975.718583][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  975.726986][ T4604] usb 2-1: config 0 has no interface number 0
[  975.733389][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  975.742056][ T1549] usb 4-1: config 0 has no interface number 0
[  975.748634][ T2666] usb 3-1: Using ep0 maxpacket: 16
[  975.749148][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  975.753876][ T4420] usb 5-1: Using ep0 maxpacket: 16
[  975.763582][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  975.763612][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  975.763661][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  975.763687][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  975.764357][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  975.822016][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  975.831886][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  975.842932][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  975.852048][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  975.860354][    T7] usb 6-1: Using ep0 maxpacket: 16
executing program
[  975.869576][ T4749] usb 1-1: USB disconnect, device number 88
[  975.874353][ T4604] usb 2-1: config 0 descriptor??
[  975.880121][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  975.932508][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  975.964195][ T1549] usb 4-1: config 0 descriptor??
[  975.978703][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  975.986851][ T2666] usb 3-1: config 0 has no interface number 0
[  975.987982][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  975.993046][ T4420] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  976.001176][    T7] usb 6-1: config 0 has no interface number 0
[  976.009267][ T4420] usb 5-1: config 0 has no interface number 0
[  976.009650][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  976.031533][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  976.032969][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  976.041329][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  976.041381][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  976.069478][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  976.077956][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  976.087901][ T4420] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  976.095367][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  976.097692][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  976.107453][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  976.118375][ T4420] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  976.128065][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  976.137109][ T4420] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  976.156455][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  976.165842][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  976.177257][ T4420] usb 5-1: config 0 descriptor??
executing program
[  976.183228][ T2666] usb 3-1: config 0 descriptor??
executing program
[  976.234205][ T5625] usb 4-1: USB disconnect, device number 87
[  976.247672][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  976.265081][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[  976.274193][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  976.348538][ T4749] usb 1-1: new high-speed USB device number 89 using dummy_hcd
executing program
executing program
[  976.469531][    T7] usb 6-1: config 0 descriptor??
[  976.471424][ T4420] usb 3-1: USB disconnect, device number 88
[  976.489990][ T1549] usb 2-1: USB disconnect, device number 87
[  976.497176][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  976.506591][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video3
[  976.522972][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  976.570408][    T7] usb 5-1: USB disconnect, device number 87
[  976.591531][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  976.608251][ T4749] usb 1-1: Using ep0 maxpacket: 16
[  976.689949][ T5625] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[  976.728761][ T2666] usb 6-1: USB disconnect, device number 86
executing program
[  976.736988][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  976.745507][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  976.755084][ T4749] usb 1-1: config 0 has no interface number 0
[  976.762102][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  976.771975][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  976.782346][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  976.794257][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  976.803451][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  976.843911][ T4749] usb 1-1: config 0 descriptor??
[  976.901696][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  976.908323][ T1549] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[  976.978360][ T5625] usb 4-1: Using ep0 maxpacket: 16
[  976.978367][    T7] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  976.991155][ T4420] usb 3-1: new high-speed USB device number 89 using dummy_hcd
executing program
[  977.100170][ T4749] usb 1-1: USB disconnect, device number 89
[  977.107217][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  977.138908][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  977.147043][ T5625] usb 4-1: config 0 has no interface number 0
[  977.149524][ T1549] usb 2-1: Using ep0 maxpacket: 16
[  977.160808][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  977.171885][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  977.182728][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  977.193801][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  977.202943][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  977.218547][    T7] usb 5-1: Using ep0 maxpacket: 16
[  977.218662][ T5625] usb 4-1: config 0 descriptor??
[  977.258561][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  977.278344][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  977.286526][ T1549] usb 2-1: config 0 has no interface number 0
[  977.291540][ T2666] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[  977.293257][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  977.304910][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  977.310029][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  977.310063][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  977.310106][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  977.310132][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  977.330655][ T1549] usb 2-1: config 0 descriptor??
[  977.361917][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  977.370293][    T7] usb 5-1: config 0 has no interface number 0
[  977.389199][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  977.399413][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  977.410756][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  977.418578][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  977.421817][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  977.421849][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  977.429938][ T4420] usb 3-1: config 0 has no interface number 0
executing program
[  977.503618][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  977.514898][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  977.525529][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  977.527921][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  977.536581][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  977.554929][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  977.562749][    T7] usb 5-1: config 0 descriptor??
[  977.563751][ T4749] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  977.580383][ T5625] usb 4-1: USB disconnect, device number 88
[  977.599848][ T4420] usb 3-1: config 0 descriptor??
[  977.605231][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  977.645177][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  977.662466][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  977.688274][ T2666] usb 6-1: Using ep0 maxpacket: 16
executing program
[  977.728689][    T7] usb 2-1: USB disconnect, device number 88
[  977.737404][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  977.818312][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  977.826694][ T2666] usb 6-1: config 0 has no interface number 0
[  977.848257][ T4749] usb 1-1: Using ep0 maxpacket: 16
[  977.855772][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  977.865776][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  977.875734][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  977.882300][ T1549] usb 3-1: USB disconnect, device number 89
[  977.887052][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  977.903775][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  977.908571][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  977.985126][ T4420] usb 5-1: USB disconnect, device number 88
[  977.991629][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  977.999838][ T4749] usb 1-1: config 0 has no interface number 0
[  978.006501][ T5625] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[  978.028236][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  978.036606][ T2666] usb 6-1: config 0 descriptor??
[  978.045323][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  978.056467][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  978.066700][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  978.077957][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  978.087682][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  978.117310][ T4749] usb 1-1: config 0 descriptor??
[  978.155961][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  978.160963][    T7] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  978.186073][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  978.318425][ T5625] usb 4-1: Using ep0 maxpacket: 16
[  978.338124][ T1549] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[  978.358835][ T4749] usb 6-1: USB disconnect, device number 87
executing program
[  978.375377][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  978.418481][    T7] usb 2-1: Using ep0 maxpacket: 16
[  978.424313][ T2666] usb 1-1: USB disconnect, device number 90
[  978.431276][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  978.439801][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  978.447984][ T5625] usb 4-1: config 0 has no interface number 0
[  978.457336][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  978.468344][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  978.478948][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  978.490162][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  978.499278][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  978.507509][ T4420] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  978.526543][ T5625] usb 4-1: config 0 descriptor??
[  978.560732][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  978.568996][    T7] usb 2-1: config 0 has no interface number 0
[  978.583861][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  978.588688][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  978.593830][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  978.612950][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  978.624871][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  978.634543][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  978.643609][ T1549] usb 3-1: Using ep0 maxpacket: 16
[  978.654372][    T7] usb 2-1: config 0 descriptor??
[  978.702500][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[  978.768258][ T4420] usb 5-1: Using ep0 maxpacket: 16
[  978.768729][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  978.781613][ T1549] usb 3-1: config 0 has no interface number 0
[  978.782077][ T5625] usb 4-1: USB disconnect, device number 89
[  978.805768][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  978.815774][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  978.819781][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  978.825690][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  978.833985][ T4749] usb 6-1: new high-speed USB device number 88 using dummy_hcd
[  978.844736][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  978.861454][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  978.879420][ T2666] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  978.918487][ T4420] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  978.926617][ T4420] usb 5-1: config 0 has no interface number 0
[  978.964367][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  978.974303][ T4420] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  978.984193][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  978.995254][ T4420] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  979.004405][ T4420] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  979.018540][ T1549] usb 3-1: config 0 descriptor??
[  979.043986][ T4420] usb 5-1: config 0 descriptor??
[  979.051422][ T2215] usb 2-1: USB disconnect, device number 89
[  979.059461][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  979.073980][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  979.094894][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  979.148592][ T4749] usb 6-1: Using ep0 maxpacket: 16
[  979.154327][ T2666] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[  979.272129][ T1549] usb 3-1: USB disconnect, device number 90
[  979.285443][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  979.298626][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  979.307065][ T2666] usb 1-1: config 0 has no interface number 0
[  979.313554][ T4749] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  979.321938][ T4749] usb 6-1: config 0 has no interface number 0
[  979.328233][ T4420] usb 5-1: USB disconnect, device number 89
[  979.338396][ T5625] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[  979.351411][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  979.369100][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  979.379278][ T4749] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  979.389124][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  979.400491][ T4749] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  979.409952][ T4749] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  979.419395][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  979.430616][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  979.440728][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  979.452619][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  979.462479][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  979.470637][ T2215] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  979.488464][ T4749] usb 6-1: config 0 descriptor??
[  979.502506][ T2666] usb 1-1: config 0 descriptor??
[  979.570106][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  979.579191][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  979.628288][ T5625] usb 4-1: Using ep0 maxpacket: 16
[  979.728223][ T2215] usb 2-1: Using ep0 maxpacket: 16
[  979.728253][ T1549] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[  979.750475][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  979.758781][ T5625] usb 4-1: config 0 has no interface number 0
executing program
[  979.773146][ T4604] usb 6-1: USB disconnect, device number 88
[  979.780274][    T7] usb 1-1: USB disconnect, device number 91
[  979.792396][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  979.795606][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  979.802373][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  979.802407][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  979.811875][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  979.820004][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  979.820032][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  979.838192][ T4420] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[  979.868600][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  979.876744][ T2215] usb 2-1: config 0 has no interface number 0
[  979.900829][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  979.911718][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  979.921539][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  979.932569][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  979.942440][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  979.988543][ T1549] usb 3-1: Using ep0 maxpacket: 16
[  979.990183][ T5625] usb 4-1: config 0 descriptor??
[  980.009443][ T2215] usb 2-1: config 0 descriptor??
[  980.067836][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  980.079281][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  980.108315][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  980.116551][ T1549] usb 3-1: config 0 has no interface number 0
[  980.146160][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  980.156411][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  980.166246][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  980.177299][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  980.186931][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  980.228940][ T4420] usb 5-1: Using ep0 maxpacket: 16
executing program
executing program
[  980.263847][ T1549] usb 3-1: config 0 descriptor??
[  980.268205][ T2215] usb 2-1: USB disconnect, device number 90
[  980.278144][    T7] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  980.284823][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  980.288052][ T4604] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[  980.361501][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  980.378545][ T4420] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  980.386676][ T4420] usb 5-1: config 0 has no interface number 0
[  980.411116][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  980.414535][ T1549] usb 4-1: USB disconnect, device number 90
[  980.421039][ T4420] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  980.436788][ T4420] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  980.449457][ T4420] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  980.458548][ T4420] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  980.474503][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  980.485334][ T4420] usb 5-1: config 0 descriptor??
executing program
[  980.518143][    T7] usb 1-1: Using ep0 maxpacket: 16
[  980.552457][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  980.599549][ T4420] usb 3-1: USB disconnect, device number 91
[  980.608775][ T4604] usb 6-1: Using ep0 maxpacket: 16
[  980.624727][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  980.648435][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  980.656616][    T7] usb 1-1: config 0 has no interface number 0
[  980.688194][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  980.698621][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  980.709823][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  980.721936][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  980.728076][ T2215] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[  980.731057][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  980.768062][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  980.776996][ T4604] usb 6-1: config 0 has no interface number 0
[  980.790461][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  980.800614][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  980.810450][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  980.821912][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  980.831639][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  980.866044][    T7] usb 1-1: config 0 descriptor??
[  980.898901][ T4604] usb 6-1: config 0 descriptor??
[  980.911603][ T1549] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[  980.921952][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  980.951578][    T7] usb 5-1: USB disconnect, device number 90
[  980.960818][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  980.974988][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  981.020078][ T2215] usb 2-1: Using ep0 maxpacket: 16
executing program
[  981.059695][ T4420] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[  981.124424][ T4604] usb 1-1: USB disconnect, device number 92
[  981.155786][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[  981.169705][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  981.178240][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  981.178394][ T2215] usb 2-1: config 0 has no interface number 0
[  981.235206][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  981.246232][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  981.256590][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  981.267816][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  981.277290][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  981.293334][ T5625] usb 6-1: USB disconnect, device number 89
[  981.298330][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  981.302186][ T2215] usb 2-1: config 0 descriptor??
[  981.308497][ T1549] usb 4-1: config 0 has no interface number 0
[  981.321271][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  981.321628][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  981.329554][ T4420] usb 3-1: Using ep0 maxpacket: 16
[  981.339115][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  981.355371][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  981.366569][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  981.375884][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  981.384073][    T7] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[  981.403775][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  981.468535][ T1549] usb 4-1: config 0 descriptor??
[  981.488106][ T4420] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  981.496506][ T4420] usb 3-1: config 0 has no interface number 0
[  981.519117][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  981.519464][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  981.537148][ T4420] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  981.546983][ T4420] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  981.558756][ T4420] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  981.568128][ T4420] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  981.588344][ T4604] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  981.648091][    T7] usb 5-1: Using ep0 maxpacket: 16
[  981.659904][ T2215] usb 2-1: USB disconnect, device number 91
[  981.666866][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  981.676755][ T4420] usb 3-1: config 0 descriptor??
executing program
[  981.718506][ T4749] usb 4-1: USB disconnect, device number 91
[  981.725826][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  981.742350][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  981.768474][ T5625] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[  981.788329][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  981.797468][    T7] usb 5-1: config 0 has no interface number 0
[  981.809043][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  981.819502][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  981.829514][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  981.840672][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  981.850437][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  981.864263][    T7] usb 5-1: config 0 descriptor??
[  981.888299][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  981.913988][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  981.942754][    T7] usb 3-1: USB disconnect, device number 92
executing program
[  981.957325][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  982.010854][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  982.018051][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  982.019152][ T4604] usb 1-1: config 0 has no interface number 0
[  982.043987][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  982.054193][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  982.064417][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  982.076533][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  982.078158][ T2215] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[  982.085690][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  982.158321][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  982.166689][ T5625] usb 6-1: config 0 has no interface number 0
[  982.173856][ T4749] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[  982.183259][ T4604] usb 1-1: config 0 descriptor??
[  982.190554][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  982.200504][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  982.204109][ T1549] usb 5-1: USB disconnect, device number 91
[  982.210285][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  982.221985][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  982.227262][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  982.244395][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  982.244527][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  982.264803][ T5625] usb 6-1: config 0 descriptor??
[  982.324177][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  982.348036][    T7] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[  982.398086][ T2215] usb 2-1: Using ep0 maxpacket: 16
executing program
[  982.451920][ T4604] usb 1-1: USB disconnect, device number 93
[  982.463308][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  982.478219][ T4749] usb 4-1: Using ep0 maxpacket: 16
executing program
[  982.529385][ T4412] usb 6-1: USB disconnect, device number 90
[  982.545294][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  982.568911][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  982.579128][ T2215] usb 2-1: config 0 has no interface number 0
[  982.588264][    T7] usb 3-1: Using ep0 maxpacket: 16
[  982.607567][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  982.617837][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  982.618122][ T1549] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[  982.627591][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  982.627657][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  982.627683][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  982.633022][ T2215] usb 2-1: config 0 descriptor??
[  982.679180][ T4749] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  982.687369][ T4749] usb 4-1: config 0 has no interface number 0
[  982.708134][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  982.720892][ T4749] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  982.728154][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  982.730962][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  982.739221][    T7] usb 3-1: config 0 has no interface number 0
[  982.750418][ T4749] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  982.764452][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  982.766306][ T4749] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  982.776185][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  982.794766][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  982.805870][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  982.816157][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  982.834149][    T7] usb 3-1: config 0 descriptor??
[  982.862583][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  982.882442][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  982.887221][ T4749] usb 4-1: config 0 descriptor??
[  982.894292][ T4604] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  982.948699][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  982.970224][ T4412] usb 6-1: new high-speed USB device number 91 using dummy_hcd
[  982.971585][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
executing program
[  983.064506][ T4749] usb 2-1: USB disconnect, device number 92
[  983.068076][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  983.079222][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  983.079471][ T1549] usb 5-1: config 0 has no interface number 0
[  983.148119][ T4604] usb 1-1: Using ep0 maxpacket: 16
[  983.159287][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  983.173262][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  983.173815][ T2215] usb 4-1: USB disconnect, device number 92
executing program
[  983.184737][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  983.202881][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  983.212687][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  983.265644][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  983.267924][ T4412] usb 6-1: Using ep0 maxpacket: 16
[  983.298091][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  983.307836][ T4604] usb 1-1: config 0 has no interface number 0
[  983.329248][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  983.340477][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  983.350801][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  983.362070][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  983.371620][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  983.384092][    T7] usb 3-1: USB disconnect, device number 93
[  983.397143][ T1549] usb 5-1: config 0 descriptor??
[  983.405435][ T4604] usb 1-1: config 0 descriptor??
[  983.411240][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  983.468544][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  983.476961][ T4412] usb 6-1: config 0 has no interface number 0
[  983.486445][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  983.495468][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  983.513946][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  983.524567][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  983.528569][ T4749] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[  983.534489][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  983.553695][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  983.565098][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  983.601018][ T4412] usb 6-1: config 0 descriptor??
executing program
executing program
[  983.662380][ T5625] usb 1-1: USB disconnect, device number 94
[  983.665511][ T4604] usb 5-1: USB disconnect, device number 92
[  983.675989][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  983.687095][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  983.687197][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  983.704319][ T2215] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[  983.818144][    T7] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[  983.839473][ T4749] usb 2-1: Using ep0 maxpacket: 16
executing program
[  983.868542][ T4420] usb 6-1: USB disconnect, device number 91
[  983.880320][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  983.959112][ T2215] usb 4-1: Using ep0 maxpacket: 16
[  983.988256][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  983.997280][ T4749] usb 2-1: config 0 has no interface number 0
[  984.005543][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  984.017468][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  984.027793][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  984.039005][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  984.048887][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  984.060329][ T4749] usb 2-1: config 0 descriptor??
[  984.069173][    T7] usb 3-1: Using ep0 maxpacket: 16
[  984.097969][ T4604] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[  984.108227][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  984.116478][ T2215] usb 4-1: config 0 has no interface number 0
[  984.132082][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  984.145530][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  984.155458][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  984.165476][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  984.178194][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  984.187355][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  984.188105][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  984.199089][ T2215] usb 4-1: config 0 descriptor??
[  984.205461][    T7] usb 3-1: config 0 has no interface number 0
[  984.211543][ T5625] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  984.277950][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  984.288252][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  984.289865][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  984.298075][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  984.298133][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  984.326223][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  984.340951][ T2215] usb 2-1: USB disconnect, device number 93
[  984.357900][ T4420] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[  984.374925][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  984.378025][ T4604] usb 5-1: Using ep0 maxpacket: 16
[  984.449884][    T7] usb 3-1: config 0 descriptor??
executing program
[  984.482626][ T4412] usb 4-1: USB disconnect, device number 93
[  984.490291][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  984.504083][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  984.517959][ T5625] usb 1-1: Using ep0 maxpacket: 16
[  984.517968][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  984.517993][ T4604] usb 5-1: config 0 has no interface number 0
[  984.554835][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  984.564730][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  984.575155][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  984.586339][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  984.595455][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  984.613947][ T4604] usb 5-1: config 0 descriptor??
[  984.648329][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  984.654941][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  984.663287][ T5625] usb 1-1: config 0 has no interface number 0
[  984.674496][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  984.687084][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  984.697176][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  984.705270][ T4604] usb 3-1: USB disconnect, device number 94
[  984.707018][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  984.724095][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  984.733213][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  984.742745][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  984.808073][ T2215] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[  984.818965][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  984.827236][ T4420] usb 6-1: config 0 has no interface number 0
[  984.853796][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  984.863774][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  984.873640][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  984.884797][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  984.893956][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  984.908996][    T7] usb 5-1: USB disconnect, device number 93
[  984.909723][ T5625] usb 1-1: config 0 descriptor??
[  984.926197][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  984.958097][ T4412] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[  984.992618][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  985.028771][ T4420] usb 6-1: config 0 descriptor??
[  985.058327][ T2215] usb 2-1: Using ep0 maxpacket: 16
[  985.088664][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  985.157919][ T4604] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  985.187916][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  985.197821][ T2215] usb 2-1: config 0 has no interface number 0
executing program
[  985.218031][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  985.222110][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  985.233828][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  985.244572][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  985.256373][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  985.265754][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  985.299490][ T1549] usb 6-1: USB disconnect, device number 92
[  985.310553][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  985.324820][ T4420] usb 1-1: USB disconnect, device number 95
[  985.328078][    T7] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[  985.338982][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  985.340721][ T2215] usb 2-1: config 0 descriptor??
[  985.347149][ T4412] usb 4-1: config 0 has no interface number 0
[  985.352585][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  985.400811][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  985.410763][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  985.420748][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  985.431921][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  985.441359][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  985.449653][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  985.471223][ T4412] usb 4-1: config 0 descriptor??
[  985.480011][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  985.521648][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  985.568319][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  985.576466][ T4604] usb 3-1: config 0 has no interface number 0
[  985.598311][    T7] usb 5-1: Using ep0 maxpacket: 16
[  985.604756][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  985.614753][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  985.625731][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  985.636834][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  985.646038][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  985.670631][ T2215] usb 2-1: USB disconnect, device number 94
[  985.684651][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  985.698382][ T4604] usb 3-1: config 0 descriptor??
[  985.724926][ T4412] usb 4-1: USB disconnect, device number 94
[  985.732259][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  985.740636][    T7] usb 5-1: config 0 has no interface number 0
[  985.751447][ T1549] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[  985.760926][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[  985.771809][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  985.779214][ T4420] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  985.787706][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  985.799527][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  985.809479][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  985.820625][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  985.829747][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  985.899064][    T7] usb 5-1: config 0 descriptor??
executing program
[  985.958455][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  985.996222][    T7] usb 3-1: USB disconnect, device number 95
[  986.030743][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  986.039091][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  986.058660][ T4420] usb 1-1: Using ep0 maxpacket: 16
executing program
[  986.137801][ T2215] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  986.158396][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  986.166537][ T1549] usb 6-1: config 0 has no interface number 0
[  986.188527][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  986.199515][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  986.200169][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  986.209408][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  986.217789][ T4420] usb 1-1: config 0 has no interface number 0
[  986.232650][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  986.236106][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  986.236135][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  986.240857][ T4412] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[  986.246301][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  986.282204][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  986.293763][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  986.303580][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  986.312256][ T1549] usb 6-1: config 0 descriptor??
[  986.325478][ T4420] usb 1-1: config 0 descriptor??
[  986.330549][ T4604] usb 5-1: USB disconnect, device number 94
[  986.331503][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  986.373114][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  986.373250][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  986.457823][ T2215] usb 2-1: Using ep0 maxpacket: 16
[  986.459109][    T7] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  986.520122][ T4412] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
[  986.570917][ T4420] usb 1-1: USB disconnect, device number 96
[  986.587541][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  986.607923][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  986.616845][ T2215] usb 2-1: config 0 has no interface number 0
[  986.638092][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  986.646336][ T4412] usb 4-1: config 0 has no interface number 0
[  986.663866][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  986.666859][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  986.673742][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  986.673774][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  986.673819][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  986.683544][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  986.683571][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  986.693319][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  986.704281][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  986.752206][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  986.759372][ T2215] usb 2-1: config 0 descriptor??
[  986.760602][ T4604] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[  986.769206][ T5625] usb 6-1: USB disconnect, device number 93
[  986.792568][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  986.808210][    T7] usb 3-1: Using ep0 maxpacket: 16
[  986.809319][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  986.816096][ T4412] usb 4-1: config 0 descriptor??
[  986.888796][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  986.928548][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  986.936721][    T7] usb 3-1: config 0 has no interface number 0
executing program
[  986.966007][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  986.976092][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  986.986122][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  986.997531][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  987.006695][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  987.059287][ T4604] usb 5-1: Using ep0 maxpacket: 16
[  987.067745][ T4420] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  987.085555][    T7] usb 3-1: config 0 descriptor??
[  987.101432][ T4412] usb 2-1: USB disconnect, device number 95
[  987.108118][ T1549] usb 4-1: USB disconnect, device number 95
[  987.118843][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  987.130481][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  987.144441][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  987.177827][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  987.186296][ T4604] usb 5-1: config 0 has no interface number 0
[  987.202626][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  987.208077][ T5625] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[  987.212678][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  987.229981][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  987.242183][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  987.252493][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  987.344562][ T4604] usb 5-1: config 0 descriptor??
[  987.358037][ T4420] usb 1-1: Using ep0 maxpacket: 16
[  987.366018][    T7] usb 3-1: USB disconnect, device number 96
[  987.373348][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  987.406821][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  987.497731][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  987.504848][ T4420] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  987.515684][ T4420] usb 1-1: config 0 has no interface number 0
[  987.546013][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  987.558054][ T4420] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  987.558256][ T1549] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[  987.567958][ T4420] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  987.568013][ T4420] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  987.568040][ T4420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  987.576569][ T4412] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  987.590428][ T4420] usb 1-1: config 0 descriptor??
[  987.653902][ T2215] usb 5-1: USB disconnect, device number 95
[  987.662911][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  987.691793][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  987.718377][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  987.728018][ T5625] usb 6-1: config 0 has no interface number 0
[  987.742221][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  987.754503][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  987.764592][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  987.777182][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  987.786546][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  987.797837][ T5625] usb 6-1: config 0 descriptor??
[  987.807874][    T7] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[  987.844496][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  987.847859][ T1549] usb 4-1: Using ep0 maxpacket: 16
executing program
[  987.887833][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  987.899451][ T5625] usb 1-1: USB disconnect, device number 97
[  987.909224][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  987.987889][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  987.996081][ T1549] usb 4-1: config 0 has no interface number 0
[  988.007973][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  988.016298][ T4412] usb 2-1: config 0 has no interface number 0
[  988.027008][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  988.036934][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  988.046868][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  988.058565][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  988.062313][ T4420] usb 6-1: USB disconnect, device number 94
[  988.067673][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  988.075410][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  988.091170][ T2215] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[  988.108073][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  988.119613][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[  988.129466][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  988.140632][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  988.149902][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  988.158818][    T7] usb 3-1: Using ep0 maxpacket: 16
[  988.167924][ T4412] usb 2-1: config 0 descriptor??
[  988.179073][ T1549] usb 4-1: config 0 descriptor??
[  988.238295][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  988.246880][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  988.277914][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  988.286673][    T7] usb 3-1: config 0 has no interface number 0
[  988.307917][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  988.318059][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  988.329032][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  988.339443][ T5625] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[  988.340202][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  988.348271][ T2215] usb 5-1: Using ep0 maxpacket: 16
[  988.356907][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  988.422030][    T7] usb 3-1: config 0 descriptor??
[  988.434589][ T4749] usb 2-1: USB disconnect, device number 96
[  988.448672][ T1549] usb 4-1: USB disconnect, device number 96
[  988.455131][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  988.471912][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  988.495326][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  988.528655][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  988.536785][ T2215] usb 5-1: config 0 has no interface number 0
[  988.570688][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  988.580687][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  988.590503][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  988.601977][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  988.612734][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  988.622114][ T4420] usb 6-1: new high-speed USB device number 95 using dummy_hcd
executing program
[  988.669653][ T5625] usb 1-1: Using ep0 maxpacket: 16
[  988.688167][    T7] usb 3-1: USB disconnect, device number 97
[  988.700504][ T2215] usb 5-1: config 0 descriptor??
[  988.709324][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  988.752510][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  988.797768][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  988.807406][ T5625] usb 1-1: config 0 has no interface number 0
[  988.814443][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  988.824627][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  988.835579][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  988.847106][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  988.857328][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  988.877676][ T4749] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  988.888180][ T1549] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[  988.893167][ T5625] usb 1-1: config 0 descriptor??
[  988.917986][ T4420] usb 6-1: Using ep0 maxpacket: 16
executing program
[  988.948590][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  988.974561][ T5625] usb 5-1: USB disconnect, device number 96
[  988.992967][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  989.058068][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  989.066369][ T4420] usb 6-1: config 0 has no interface number 0
[  989.085684][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  989.087920][    T7] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[  989.095804][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  989.113796][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  989.125515][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  989.134719][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  989.158443][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  989.177908][ T4749] usb 2-1: Using ep0 maxpacket: 16
[  989.209678][ T4420] usb 6-1: config 0 descriptor??
[  989.215437][ T2215] usb 1-1: USB disconnect, device number 98
[  989.225446][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  989.253692][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  989.280588][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  989.288851][ T1549] usb 4-1: config 0 has no interface number 0
[  989.296340][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  989.308891][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  989.309113][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  989.318706][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  989.326871][ T4749] usb 2-1: config 0 has no interface number 0
[  989.338049][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  989.338079][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  989.366358][ T1549] usb 4-1: config 0 descriptor??
[  989.388088][    T7] usb 3-1: Using ep0 maxpacket: 16
[  989.421618][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  989.430073][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  989.440638][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  989.450498][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  989.461606][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  989.470718][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  989.479689][ T5625] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  989.491696][ T4749] usb 2-1: config 0 descriptor??
[  989.504758][ T4420] usb 6-1: USB disconnect, device number 95
[  989.508155][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  989.513453][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  989.518964][    T7] usb 3-1: config 0 has no interface number 0
[  989.543316][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  989.543356][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[  989.563134][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  989.572966][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  989.584159][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  989.593437][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  989.637672][ T2215] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  989.710211][ T1549] usb 4-1: USB disconnect, device number 97
[  989.718376][    T7] usb 3-1: config 0 descriptor??
[  989.725358][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  989.748029][ T5625] usb 5-1: Using ep0 maxpacket: 16
executing program
[  989.764652][ T4412] usb 2-1: USB disconnect, device number 97
[  989.783353][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  989.801420][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  989.887842][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  989.895999][ T5625] usb 5-1: config 0 has no interface number 0
[  989.902628][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  989.908608][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  989.918523][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  989.928749][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  989.939792][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  989.950073][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  989.961537][ T5625] usb 5-1: config 0 descriptor??
executing program
[  989.987289][    T7] usb 3-1: USB disconnect, device number 98
[  990.004585][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  990.012529][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  990.028270][ T4420] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[  990.060131][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  990.068624][ T2215] usb 1-1: config 0 has no interface number 0
[  990.094143][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  990.104590][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  990.114861][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  990.127210][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  990.138185][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  990.158021][ T1549] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[  990.170453][ T2215] usb 1-1: config 0 descriptor??
[  990.198067][ T4412] usb 2-1: new high-speed USB device number 98 using dummy_hcd
executing program
[  990.201681][ T5625] usb 5-1: USB disconnect, device number 97
[  990.219457][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  990.233355][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  990.287592][ T4420] usb 6-1: Using ep0 maxpacket: 16
executing program
[  990.416799][ T2215] usb 1-1: USB disconnect, device number 99
[  990.421608][ T1549] usb 4-1: Using ep0 maxpacket: 16
[  990.423949][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  990.429114][    T7] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[  990.439836][ T4420] usb 6-1: config 0 has no interface number 0
[  990.457293][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  990.499492][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  990.504007][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  990.517761][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  990.527782][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  990.541610][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  990.551962][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  990.566735][ T4420] usb 6-1: config 0 descriptor??
[  990.568247][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  990.580910][ T1549] usb 4-1: config 0 has no interface number 0
[  990.594250][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  990.604361][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  990.614228][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  990.625296][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  990.625403][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  990.634432][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  990.652153][ T1549] usb 4-1: config 0 descriptor??
[  990.687885][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  990.696095][ T4412] usb 2-1: config 0 has no interface number 0
[  990.707209][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  990.715773][    T7] usb 3-1: Using ep0 maxpacket: 16
[  990.727580][ T5625] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[  990.730034][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  990.746459][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  990.756368][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  990.767668][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  990.776815][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  990.823350][ T4420] usb 6-1: USB disconnect, device number 96
[  990.831006][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  990.857988][ T2215] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  990.867995][ T4412] usb 2-1: config 0 descriptor??
executing program
[  990.879173][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  990.887296][    T7] usb 3-1: config 0 has no interface number 0
[  990.936307][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  990.944582][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  990.954688][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  990.964502][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  990.975550][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  990.984661][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  990.998319][ T5625] usb 5-1: Using ep0 maxpacket: 16
[  991.016375][ T4412] usb 4-1: USB disconnect, device number 98
[  991.032469][    T7] usb 3-1: config 0 descriptor??
[  991.049154][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  991.108006][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  991.117202][ T4749] usb 2-1: USB disconnect, device number 98
[  991.123516][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  991.143921][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  991.152681][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  991.160965][ T5625] usb 5-1: config 0 has no interface number 0
[  991.175512][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  991.185470][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  991.195554][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  991.206628][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  991.215762][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  991.245181][ T5625] usb 5-1: config 0 descriptor??
[  991.267859][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  991.276167][ T2215] usb 1-1: config 0 has no interface number 0
[  991.283819][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  991.294310][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  991.301023][    T7] usb 3-1: USB disconnect, device number 99
executing program
[  991.304358][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  991.321249][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  991.330354][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  991.334720][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  991.341301][ T4420] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[  991.355440][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  991.373115][ T2215] usb 1-1: config 0 descriptor??
[  991.422332][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  991.427630][ T4412] usb 4-1: new high-speed USB device number 99 using dummy_hcd
executing program
[  991.508320][ T1549] usb 5-1: USB disconnect, device number 98
[  991.527089][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  991.607617][ T4749] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[  991.621347][ T2215] usb 1-1: USB disconnect, device number 100
[  991.627558][ T4420] usb 6-1: Using ep0 maxpacket: 16
[  991.634884][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  991.678293][ T4412] usb 4-1: Using ep0 maxpacket: 16
[  991.737570][    T7] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[  991.748726][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  991.758668][ T4420] usb 6-1: config 0 has no interface number 0
[  991.765211][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  991.778164][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  991.789814][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  991.800995][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  991.809308][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  991.810099][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  991.818268][ T4412] usb 4-1: config 0 has no interface number 0
[  991.832247][ T4420] usb 6-1: config 0 descriptor??
[  991.840381][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  991.850889][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  991.861731][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  991.872908][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  991.882806][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  991.893801][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  991.902943][ T4749] usb 2-1: Using ep0 maxpacket: 16
[  991.940201][ T4412] usb 4-1: config 0 descriptor??
[  991.957502][ T1549] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[  991.998267][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  992.007741][    T7] usb 3-1: Using ep0 maxpacket: 16
[  992.027684][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  992.035903][ T4749] usb 2-1: config 0 has no interface number 0
[  992.060232][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  992.070274][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  992.080093][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  992.092800][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  992.101928][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  992.111740][ T2215] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  992.125346][ T4749] usb 2-1: config 0 descriptor??
[  992.128400][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  992.132174][ T4420] usb 6-1: USB disconnect, device number 97
[  992.138543][    T7] usb 3-1: config 0 has no interface number 0
[  992.157625][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  992.167683][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  992.172169][ T4420] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  992.177639][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  992.196450][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  992.205014][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  992.205586][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  992.247371][ T1549] usb 5-1: Using ep0 maxpacket: 16
[  992.260722][ T4749] usb 4-1: USB disconnect, device number 99
[  992.281868][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  992.367780][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  992.375918][ T1549] usb 5-1: config 0 has no interface number 0
[  992.388036][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  992.394353][ T5625] usb 2-1: USB disconnect, device number 99
[  992.404078][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  992.404457][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  992.414079][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  992.414111][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  992.442938][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  992.452097][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  992.486034][    T7] usb 3-1: config 0 descriptor??
[  992.519410][ T1549] usb 5-1: config 0 descriptor??
[  992.536314][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  992.561787][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  992.577998][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  992.586541][ T2215] usb 1-1: config 0 has no interface number 0
[  992.611442][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  992.621395][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  992.631236][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  992.642382][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  992.651646][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  992.659887][ T4420] usb 6-1: new high-speed USB device number 98 using dummy_hcd
executing program
executing program
[  992.737387][ T4749] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[  992.753417][ T2215] usb 1-1: config 0 descriptor??
[  992.780328][ T2666] usb 5-1: USB disconnect, device number 99
[  992.786554][ T4386] usb 3-1: USB disconnect, device number 100
[  992.797002][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  992.811039][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  992.824634][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  992.877545][ T5625] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  992.927895][ T4420] usb 6-1: Using ep0 maxpacket: 16
executing program
[  993.007713][ T4749] usb 4-1: Using ep0 maxpacket: 16
[  993.023256][ T2215] usb 1-1: USB disconnect, device number 101
[  993.032643][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  993.057763][ T4420] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  993.065982][ T4420] usb 6-1: config 0 has no interface number 0
[  993.090054][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  993.102319][ T4420] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  993.112631][ T4420] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  993.123794][ T4420] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  993.132931][ T4420] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  993.144289][ T4420] usb 6-1: config 0 descriptor??
[  993.170314][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  993.188763][ T4749] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  993.196953][ T4749] usb 4-1: config 0 has no interface number 0
[  993.209604][ T4420] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  993.221244][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  993.231372][ T4749] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  993.241346][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  993.252406][ T4749] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  993.261538][ T4749] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  993.269982][ T2666] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[  993.280604][ T4749] usb 4-1: config 0 descriptor??
[  993.348599][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  993.367639][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  993.375859][ T5625] usb 2-1: config 0 has no interface number 0
[  993.382141][ T4386] usb 3-1: new high-speed USB device number 101 using dummy_hcd
executing program
[  993.397089][ T1549] usb 6-1: USB disconnect, device number 98
[  993.403947][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  993.410509][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  993.414017][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  993.431396][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  993.442440][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  993.451553][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  993.527762][ T5625] usb 2-1: config 0 descriptor??
[  993.537526][ T2215] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  993.542681][    T7] usb 4-1: USB disconnect, device number 100
[  993.562801][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  993.581333][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  993.590462][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  993.667496][ T4386] usb 3-1: Using ep0 maxpacket: 16
[  993.718671][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  993.728397][ T2666] usb 5-1: config 0 has no interface number 0
[  993.741343][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  993.751839][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  993.762228][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  993.775406][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  993.786163][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  993.804834][ T5625] usb 2-1: USB disconnect, device number 100
[  993.813747][ T2666] usb 5-1: config 0 descriptor??
executing program
[  993.819069][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  993.825144][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  993.833784][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  993.842147][ T4386] usb 3-1: config 0 has no interface number 0
[  993.861869][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  993.867330][ T1549] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[  993.872130][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  993.890217][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  993.903415][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  993.914109][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  993.931018][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  993.946109][ T4386] usb 3-1: config 0 descriptor??
[  993.947917][    T7] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[  994.007455][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  994.015748][ T2215] usb 1-1: config 0 has no interface number 0
[  994.027349][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  994.049930][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  994.061247][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  994.072989][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  994.084050][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  994.093271][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  994.107100][ T2215] usb 1-1: config 0 descriptor??
executing program
[  994.139113][ T4412] usb 5-1: USB disconnect, device number 100
[  994.157717][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  994.165485][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  994.187911][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  994.207356][    T7] usb 4-1: Using ep0 maxpacket: 16
[  994.226889][ T2215] usb 3-1: USB disconnect, device number 101
[  994.255453][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  994.277368][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  994.285518][ T1549] usb 6-1: config 0 has no interface number 0
[  994.297824][ T5625] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[  994.327826][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  994.335982][    T7] usb 4-1: config 0 has no interface number 0
[  994.343412][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  994.354855][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  994.365371][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  994.376446][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  994.385587][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  994.395348][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  994.405536][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  994.415385][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  994.420957][ T4386] usb 1-1: USB disconnect, device number 102
[  994.426725][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  994.441887][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  994.446048][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  994.510357][ T1549] usb 6-1: config 0 descriptor??
[  994.530768][    T7] usb 4-1: config 0 descriptor??
[  994.553325][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  994.568763][ T5625] usb 2-1: Using ep0 maxpacket: 16
[  994.580764][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  994.597424][ T4412] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[  994.677561][ T2215] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[  994.717540][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  994.726420][ T5625] usb 2-1: config 0 has no interface number 0
executing program
[  994.762834][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  994.773238][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  994.777529][    T7] usb 4-1: USB disconnect, device number 101
[  994.784755][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  994.802464][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  994.809311][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  994.811916][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  994.842835][ T2666] usb 6-1: USB disconnect, device number 99
[  994.859939][ T5625] usb 2-1: config 0 descriptor??
[  994.867481][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  994.868378][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  994.898320][ T4386] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  994.933799][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  994.957619][ T2215] usb 3-1: Using ep0 maxpacket: 16
[  994.987687][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  994.998118][ T4412] usb 5-1: config 0 has no interface number 0
[  995.019115][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  995.029164][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  995.039310][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  995.052234][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  995.062496][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  995.097631][ T4412] usb 5-1: config 0 descriptor??
[  995.117725][ T2215] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  995.127017][ T2215] usb 3-1: config 0 has no interface number 0
[  995.131614][ T1549] usb 2-1: USB disconnect, device number 101
executing program
[  995.147411][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  995.159136][ T4386] usb 1-1: Using ep0 maxpacket: 16
[  995.169523][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  995.176473][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  995.187390][ T2215] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  995.197269][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  995.208663][ T2215] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  995.218095][ T2215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  995.231968][ T2215] usb 3-1: config 0 descriptor??
[  995.277407][    T7] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[  995.285866][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  995.296156][ T2666] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[  995.304605][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  995.313047][ T4386] usb 1-1: config 0 has no interface number 0
[  995.336364][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  995.343950][ T4412] usb 5-1: USB disconnect, device number 101
[  995.346358][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  995.354702][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  995.362098][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[  995.381406][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  995.392255][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  995.448418][ T4386] usb 1-1: config 0 descriptor??
executing program
[  995.489162][ T4604] usb 3-1: USB disconnect, device number 102
[  995.502209][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  995.511001][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  995.517273][    T7] usb 4-1: Using ep0 maxpacket: 16
[  995.547594][ T1549] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  995.627243][ T2666] usb 6-1: Using ep0 maxpacket: 16
[  995.637649][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  995.647286][    T7] usb 4-1: config 0 has no interface number 0
[  995.659832][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  995.671177][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  995.681973][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  995.693851][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  995.705502][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  995.729915][    T7] usb 4-1: config 0 descriptor??
[  995.745745][ T4425] usb 1-1: USB disconnect, device number 103
[  995.761202][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  995.777478][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  995.781180][ T4412] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[  995.787604][ T2666] usb 6-1: config 0 has no interface number 0
[  995.809370][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  995.837637][ T1549] usb 2-1: Using ep0 maxpacket: 16
[  995.848297][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  995.859939][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  995.870743][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  995.882465][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  995.892362][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  995.907446][ T4604] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[  995.927679][ T2666] usb 6-1: config 0 descriptor??
executing program
[  995.957535][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  995.966927][ T1549] usb 2-1: config 0 has no interface number 0
[  995.982660][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  996.021426][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  996.033255][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  996.043078][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  996.054319][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  996.063440][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  996.097334][ T4412] usb 5-1: Using ep0 maxpacket: 16
[  996.104381][ T1549] usb 2-1: config 0 descriptor??
[  996.113365][    T7] usb 4-1: USB disconnect, device number 102
[  996.128893][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[  996.151826][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  996.167461][ T4425] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  996.187400][ T1549] usb 6-1: USB disconnect, device number 100
[  996.194096][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  996.224363][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  996.234705][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  996.243757][ T4412] usb 5-1: config 0 has no interface number 0
[  996.269595][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  996.279759][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  996.291624][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  996.303910][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  996.315340][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  996.335457][ T4412] usb 5-1: config 0 descriptor??
[  996.357338][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  996.365554][ T4604] usb 3-1: config 0 has no interface number 0
[  996.373039][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  996.383452][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  996.393672][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  996.405118][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  996.414230][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  996.448130][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  996.458451][ T4604] usb 3-1: config 0 descriptor??
[  996.477573][ T4425] usb 1-1: Using ep0 maxpacket: 16
[  996.486250][ T4412] usb 2-1: USB disconnect, device number 102
[  996.502032][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  996.512198][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  996.522019][    T7] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[  996.597705][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  996.606958][ T4425] usb 1-1: config 0 has no interface number 0
[  996.636821][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  996.647448][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  996.660923][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  996.674233][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  996.684332][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[  996.709518][ T2666] usb 5-1: USB disconnect, device number 102
[  996.731978][ T4425] usb 1-1: config 0 descriptor??
[  996.736362][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  996.758130][ T1549] usb 6-1: new high-speed USB device number 101 using dummy_hcd
[  996.766735][ T4604] usb 3-1: USB disconnect, device number 103
[  996.793226][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  996.807517][    T7] usb 4-1: Using ep0 maxpacket: 16
[  996.816746][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  996.929608][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  996.937918][    T7] usb 4-1: config 0 has no interface number 0
[  996.944384][ T4412] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  996.958479][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  996.968553][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  996.978741][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  996.990123][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  996.999690][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  997.016421][    T7] usb 4-1: config 0 descriptor??
[  997.022428][ T4386] usb 1-1: USB disconnect, device number 104
executing program
[  997.037244][ T1549] usb 6-1: Using ep0 maxpacket: 16
[  997.039502][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  997.082545][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  997.158857][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  997.167404][ T1549] usb 6-1: config 0 has no interface number 0
[  997.176746][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  997.177424][ T2666] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[  997.186630][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  997.204205][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  997.215311][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  997.224445][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  997.232806][ T4604] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  997.249361][ T1549] usb 6-1: config 0 descriptor??
[  997.259424][ T4412] usb 2-1: Using ep0 maxpacket: 16
executing program
[  997.280619][ T2215] usb 4-1: USB disconnect, device number 103
[  997.292440][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  997.305679][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  997.379806][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  997.388147][ T4412] usb 2-1: config 0 has no interface number 0
[  997.396881][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  997.407170][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  997.417268][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  997.429127][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  997.438250][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  997.457479][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  997.468905][ T4412] usb 2-1: config 0 descriptor??
executing program
[  997.497432][ T5625] usb 6-1: USB disconnect, device number 101
[  997.498802][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  997.513278][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  997.515153][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  997.527489][ T4386] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  997.597499][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  997.607111][ T2666] usb 5-1: config 0 has no interface number 0
[  997.642804][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  997.654946][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  997.658157][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  997.664828][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  997.672909][ T4604] usb 3-1: config 0 has no interface number 0
executing program
[  997.683894][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  997.699151][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  997.717795][ T2215] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[  997.727833][ T2666] usb 5-1: config 0 descriptor??
[  997.782091][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  997.784309][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  997.802500][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  997.812431][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  997.823709][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  997.832969][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  997.837323][ T4386] usb 1-1: Using ep0 maxpacket: 16
executing program
[  997.948089][ T4604] usb 3-1: config 0 descriptor??
[  997.955165][ T4412] usb 2-1: USB disconnect, device number 103
[  997.967470][ T5625] usb 6-1: new high-speed USB device number 102 using dummy_hcd
[  997.975571][ T2215] usb 4-1: Using ep0 maxpacket: 16
[  997.978654][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  997.988249][ T2666] usb 5-1: USB disconnect, device number 103
[  997.996575][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[  997.997753][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  998.013225][ T4386] usb 1-1: config 0 has no interface number 0
[  998.030398][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  998.080096][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  998.090558][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  998.100547][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  998.114665][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  998.123825][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  998.139898][ T4386] usb 1-1: config 0 descriptor??
[  998.147317][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  998.155597][ T2215] usb 4-1: config 0 has no interface number 0
[  998.162921][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  998.174399][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  998.185547][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  998.197034][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  998.197710][ T4604] usb 3-1: USB disconnect, device number 104
[  998.207750][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  998.222331][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  998.257323][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  998.280394][ T2215] usb 4-1: config 0 descriptor??
[  998.321286][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[  998.344516][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  998.367372][ T4412] usb 2-1: new high-speed USB device number 104 using dummy_hcd
executing program
[  998.398373][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  998.406795][ T5625] usb 6-1: config 0 has no interface number 0
[  998.438699][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  998.448721][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  998.458671][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  998.469721][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  998.479108][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  998.487450][ T2666] usb 5-1: new high-speed USB device number 104 using dummy_hcd
executing program
[  998.574425][ T4386] usb 4-1: USB disconnect, device number 104
[  998.586340][ T2215] usb 1-1: USB disconnect, device number 105
[  998.600065][ T5625] usb 6-1: config 0 descriptor??
[  998.611216][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  998.617304][ T4412] usb 2-1: Using ep0 maxpacket: 16
[  998.623427][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  998.682171][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  998.737605][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  998.747693][ T4412] usb 2-1: config 0 has no interface number 0
[  998.757254][ T4604] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  998.757476][ T2666] usb 5-1: Using ep0 maxpacket: 16
[  998.780979][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  998.791228][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  998.801260][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  998.813679][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  998.823331][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  998.852116][ T4412] usb 2-1: config 0 descriptor??
executing program
[  998.888863][ T5625] usb 6-1: USB disconnect, device number 102
[  998.900377][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  998.902704][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  998.937568][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[  998.949689][ T2666] usb 5-1: config 0 has no interface number 0
[  998.997755][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  999.008743][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  999.018585][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  999.030428][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  999.037167][ T4604] usb 3-1: Using ep0 maxpacket: 16
[  999.042058][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  999.056905][ T2215] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  999.066159][ T4386] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[  999.090095][ T2666] usb 5-1: config 0 descriptor??
executing program
[  999.101433][ T4412] usb 2-1: USB disconnect, device number 104
[  999.113647][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  999.132445][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  999.179551][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[  999.187951][ T4604] usb 3-1: config 0 has no interface number 0
[  999.198260][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  999.208686][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  999.219147][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  999.234227][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  999.245669][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  999.268284][ T4604] usb 3-1: config 0 descriptor??
executing program
[  999.317875][ T2215] usb 1-1: Using ep0 maxpacket: 16
[  999.322912][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  999.347456][ T4386] usb 4-1: Using ep0 maxpacket: 16
[  999.368493][ T4604] usb 5-1: USB disconnect, device number 104
[  999.376537][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[  999.398550][ T5625] usb 6-1: new high-speed USB device number 103 using dummy_hcd
[  999.469999][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[  999.478437][ T2215] usb 1-1: config 0 has no interface number 0
[  999.488634][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[  999.496834][ T4386] usb 4-1: config 0 has no interface number 0
[  999.503209][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[  999.513540][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  999.524411][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  999.525833][ T1549] usb 3-1: USB disconnect, device number 105
[  999.536779][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  999.552749][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  999.556275][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[  999.569818][ T4412] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  999.583881][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  999.594012][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  999.605579][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  999.617085][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[  999.626758][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  999.638787][ T2215] usb 1-1: config 0 descriptor??
[  999.648590][ T4386] usb 4-1: config 0 descriptor??
[  999.684058][ T5625] usb 6-1: Using ep0 maxpacket: 16
[  999.702797][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[  999.713307][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[  999.789501][ T4604] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[  999.817318][ T4412] usb 2-1: Using ep0 maxpacket: 16
executing program
[  999.857336][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[  999.867787][ T5625] usb 6-1: config 0 has no interface number 0
[  999.893803][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  999.907416][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  999.918317][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  999.934957][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[  999.948369][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[  999.955836][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  999.964614][ T4412] usb 2-1: config 0 has no interface number 0
[  999.982262][ T1549] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[ 1000.029785][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1000.042021][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1000.055405][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1000.067333][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1000.082237][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1000.097604][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1000.129103][ T5625] usb 6-1: config 0 descriptor??
[ 1000.146400][ T2215] usb 4-1: USB disconnect, device number 105
[ 1000.153010][ T4386] usb 1-1: USB disconnect, device number 106
[ 1000.162644][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1000.173373][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1000.188247][ T4412] usb 2-1: config 0 descriptor??
[ 1000.208059][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1000.217442][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1000.217477][ T4604] usb 5-1: config 0 has no interface number 0
[ 1000.217524][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1000.245286][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1000.256170][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1000.269019][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1000.278564][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1000.309916][ T4604] usb 5-1: config 0 descriptor??
[ 1000.341890][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1000.355004][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1000.366072][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1000.407386][ T5625] usb 6-1: USB disconnect, device number 103
[ 1000.475143][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1000.537220][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1000.549872][ T1549] usb 3-1: config 0 has no interface number 0
executing program
executing program
[ 1000.579642][ T2666] usb 5-1: USB disconnect, device number 105
[ 1000.594484][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1000.604103][ T4412] usb 2-1: USB disconnect, device number 105
[ 1000.630665][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1000.642549][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1000.652767][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1000.656999][ T2215] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[ 1000.664357][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1000.681477][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1000.717430][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1000.738160][ T4386] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[ 1000.788346][ T1549] usb 3-1: config 0 descriptor??
[ 1000.842959][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1000.887442][ T5625] usb 6-1: new high-speed USB device number 104 using dummy_hcd
[ 1000.957522][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1000.987397][ T4386] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1001.041105][ T1549] usb 3-1: USB disconnect, device number 106
[ 1001.051303][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1001.067320][ T2666] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[ 1001.106995][ T4412] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[ 1001.107278][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1001.124319][ T2215] usb 4-1: config 0 has no interface number 0
[ 1001.131731][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1001.140298][ T4386] usb 1-1: config 0 has no interface number 0
[ 1001.149510][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1001.160818][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1001.172235][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1001.184515][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1001.194829][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1001.204131][ T5625] usb 6-1: Using ep0 maxpacket: 16
[ 1001.209569][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1001.220060][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1001.231600][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1001.244599][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1001.255690][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1001.268307][ T4386] usb 1-1: config 0 descriptor??
[ 1001.279198][ T2215] usb 4-1: config 0 descriptor??
[ 1001.311530][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1001.325019][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1001.347374][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1001.377346][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1001.386122][ T5625] usb 6-1: config 0 has no interface number 0
[ 1001.394020][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1001.411980][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1001.423282][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1001.434459][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1001.445647][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1001.455187][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1001.467117][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1001.475625][ T4412] usb 2-1: config 0 has no interface number 0
[ 1001.482524][ T1549] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[ 1001.504246][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1001.514437][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
executing program
[ 1001.524363][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1001.535688][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1001.545071][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1001.547173][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1001.561590][ T2666] usb 5-1: config 0 has no interface number 0
[ 1001.584476][ T5625] usb 6-1: config 0 descriptor??
[ 1001.627599][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1001.637575][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1001.647457][ T4604] usb 1-1: USB disconnect, device number 107
[ 1001.647710][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1001.655477][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1001.665105][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1001.682528][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1001.694609][ T4412] usb 2-1: config 0 descriptor??
[ 1001.698798][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1001.772523][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1001.781709][ T1549] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1001.889273][ T2666] usb 5-1: config 0 descriptor??
[ 1001.907311][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1001.915556][ T1549] usb 3-1: config 0 has no interface number 0
[ 1001.922004][ T2215] usb 6-1: USB disconnect, device number 104
[ 1001.929674][ T5625] usb 4-1: USB disconnect, device number 106
[ 1001.939197][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1001.941882][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1001.949387][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1001.962397][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1001.967695][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1001.977732][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1001.987475][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1002.005816][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1002.067407][ T4412] usb 2-1: USB disconnect, device number 106
[ 1002.086488][ T1549] usb 3-1: config 0 descriptor??
[ 1002.091877][ T4604] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[ 1002.121325][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
executing program
[ 1002.164260][ T2666] usb 5-1: USB disconnect, device number 106
[ 1002.173912][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1002.175446][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[ 1002.366968][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1002.384450][ T4386] usb 3-1: USB disconnect, device number 107
[ 1002.394377][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1002.467144][ T5625] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[ 1002.474905][ T2215] usb 6-1: new high-speed USB device number 105 using dummy_hcd
[ 1002.487115][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1002.495613][ T4604] usb 1-1: config 0 has no interface number 0
[ 1002.502957][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1002.514409][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1002.525043][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1002.536285][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1002.545796][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1002.555306][ T4412] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[ 1002.573509][ T4604] usb 1-1: config 0 descriptor??
[ 1002.607624][ T2666] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[ 1002.622888][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1002.717005][ T5625] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1002.786891][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1002.794190][ T4386] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[ 1002.806832][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1002.820208][ T4749] usb 1-1: USB disconnect, device number 108
[ 1002.829462][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1002.857417][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1002.867360][ T5625] usb 4-1: config 0 has no interface number 0
[ 1002.873897][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1002.880648][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1002.893748][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1002.904026][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1002.916959][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1002.927092][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1002.927662][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1002.938257][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1002.945798][ T4412] usb 2-1: config 0 has no interface number 0
[ 1002.953952][ T2215] usb 6-1: config 0 has no interface number 0
[ 1002.975589][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1002.986791][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1002.986955][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1002.996531][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1003.006284][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1003.006314][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1003.017275][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1003.017303][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1003.057412][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1003.067490][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1003.078189][ T5625] usb 4-1: config 0 descriptor??
[ 1003.079090][ T4412] usb 2-1: config 0 descriptor??
[ 1003.085599][ T2215] usb 6-1: config 0 descriptor??
[ 1003.107362][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1003.115497][ T2666] usb 5-1: config 0 has no interface number 0
[ 1003.125807][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1003.132303][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1003.144374][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1003.145583][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1003.185129][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1003.195997][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1003.206074][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1003.218854][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1003.228217][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1003.306120][ T2666] usb 5-1: config 0 descriptor??
[ 1003.317078][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1003.325391][ T4386] usb 3-1: config 0 has no interface number 0
[ 1003.337026][ T4749] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[ 1003.348951][ T4412] usb 6-1: USB disconnect, device number 105
executing program
executing program
[ 1003.370230][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1003.392016][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1003.410578][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1003.420773][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1003.430585][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1003.441626][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1003.450747][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1003.553226][ T2215] usb 2-1: USB disconnect, device number 107
[ 1003.560091][ T2666] usb 4-1: USB disconnect, device number 107
[ 1003.574438][ T4386] usb 3-1: config 0 descriptor??
[ 1003.583084][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1003.594691][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1003.603194][ T4749] usb 1-1: Using ep0 maxpacket: 16
[ 1003.622421][ T5625] usb 5-1: USB disconnect, device number 107
[ 1003.645221][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1003.663184][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1003.728347][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1003.736572][ T4749] usb 1-1: config 0 has no interface number 0
[ 1003.749763][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1003.759672][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1003.769562][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1003.780789][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1003.789895][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1003.807450][ T4412] usb 6-1: new high-speed USB device number 106 using dummy_hcd
executing program
[ 1003.851959][ T4749] usb 1-1: config 0 descriptor??
[ 1003.860711][ T4604] usb 3-1: USB disconnect, device number 108
[ 1003.877438][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1003.917371][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1004.048041][ T2666] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[ 1004.055872][ T5625] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[ 1004.056779][ T4412] usb 6-1: Using ep0 maxpacket: 16
[ 1004.063783][ T2215] usb 2-1: new high-speed USB device number 108 using dummy_hcd
executing program
[ 1004.110085][ T4749] usb 1-1: USB disconnect, device number 109
[ 1004.125591][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1004.197004][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1004.207550][ T4412] usb 6-1: config 0 has no interface number 0
[ 1004.214371][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1004.224321][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1004.238143][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1004.249638][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1004.258886][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1004.271714][ T4412] usb 6-1: config 0 descriptor??
[ 1004.276914][ T4604] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[ 1004.326871][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1004.334406][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1004.347175][ T2666] usb 4-1: Using ep0 maxpacket: 16
[ 1004.354319][ T5625] usb 5-1: Using ep0 maxpacket: 16
[ 1004.486949][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1004.495092][ T2215] usb 2-1: config 0 has no interface number 0
[ 1004.503639][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1004.515653][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1004.525632][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1004.526814][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1004.536704][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1004.551232][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1004.560870][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1004.569055][ T5625] usb 5-1: config 0 has no interface number 0
[ 1004.575195][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1004.581151][ T4412] usb 6-1: USB disconnect, device number 106
[ 1004.583345][ T2666] usb 4-1: config 0 has no interface number 0
[ 1004.596232][ T4749] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[ 1004.598461][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1004.617449][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1004.628194][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1004.639457][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1004.650661][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1004.660904][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1004.668812][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1004.668977][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1004.677085][ T4604] usb 3-1: config 0 has no interface number 0
[ 1004.686767][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1004.702811][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1004.714073][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1004.723203][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1004.734017][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1004.743957][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1004.753825][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1004.764957][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1004.776917][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1004.786697][ T2666] usb 4-1: config 0 descriptor??
[ 1004.791883][ T4604] usb 3-1: config 0 descriptor??
[ 1004.792615][ T5625] usb 5-1: config 0 descriptor??
[ 1004.803701][ T2215] usb 2-1: config 0 descriptor??
[ 1004.842667][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1004.843069][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1004.870672][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1004.892596][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1004.926831][ T4749] usb 1-1: Using ep0 maxpacket: 16
executing program
executing program
[ 1005.037608][ T5625] usb 4-1: USB disconnect, device number 108
[ 1005.040410][ T4604] usb 3-1: USB disconnect, device number 109
[ 1005.047824][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1005.057878][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1005.064147][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1005.066145][ T4749] usb 1-1: config 0 has no interface number 0
executing program
executing program
[ 1005.086901][ T4412] usb 6-1: new high-speed USB device number 107 using dummy_hcd
[ 1005.097527][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1005.107573][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1005.117426][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1005.129907][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1005.139304][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1005.289656][ T4749] usb 1-1: config 0 descriptor??
[ 1005.311301][ T2215] usb 2-1: USB disconnect, device number 108
[ 1005.317987][ T2666] usb 5-1: USB disconnect, device number 108
[ 1005.326809][ T4412] usb 6-1: Using ep0 maxpacket: 16
[ 1005.329269][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1005.340882][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1005.355501][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1005.446846][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1005.456441][ T4412] usb 6-1: config 0 has no interface number 0
[ 1005.486400][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1005.497782][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1005.507655][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1005.518811][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1005.529336][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1005.543581][ T4412] usb 6-1: config 0 descriptor??
[ 1005.557220][ T4749] usb 1-1: USB disconnect, device number 110
[ 1005.566982][ T5625] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[ 1005.579832][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1005.610077][ T4604] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[ 1005.619708][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1005.741248][ T2215] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[ 1005.749087][ T2666] usb 5-1: new high-speed USB device number 109 using dummy_hcd
executing program
[ 1005.809147][ T4386] usb 6-1: USB disconnect, device number 107
[ 1005.816199][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1005.866849][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1005.876857][ T5625] usb 4-1: Using ep0 maxpacket: 16
[ 1005.976914][ T4749] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[ 1005.986736][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1005.996229][ T4604] usb 3-1: config 0 has no interface number 0
[ 1006.002521][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1006.012546][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1006.022453][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1006.028024][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1006.033573][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1006.041731][ T5625] usb 4-1: config 0 has no interface number 0
[ 1006.050862][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1006.057122][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1006.070894][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1006.078811][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1006.088795][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1006.097892][ T4604] usb 3-1: config 0 descriptor??
[ 1006.098661][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1006.114824][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1006.125323][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1006.142259][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1006.188824][ T5625] usb 4-1: config 0 descriptor??
[ 1006.217249][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1006.225386][ T2666] usb 5-1: config 0 has no interface number 0
[ 1006.233335][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1006.241737][ T2215] usb 2-1: config 0 has no interface number 0
[ 1006.253396][ T4386] usb 6-1: new high-speed USB device number 108 using dummy_hcd
[ 1006.262521][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1006.281832][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1006.291712][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1006.301727][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1006.312823][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1006.322031][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1006.330164][ T4749] usb 1-1: Using ep0 maxpacket: 16
[ 1006.345198][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1006.345540][ T4604] usb 3-1: USB disconnect, device number 110
executing program
[ 1006.355215][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1006.371207][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1006.382237][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1006.391432][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1006.408128][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1006.458351][ T2666] usb 5-1: config 0 descriptor??
[ 1006.497285][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1006.505438][ T4749] usb 1-1: config 0 has no interface number 0
[ 1006.521524][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1006.529789][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1006.537764][ T2215] usb 2-1: config 0 descriptor??
[ 1006.566878][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1006.577047][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1006.586872][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1006.597913][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1006.607132][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1006.621367][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1006.635999][ T4749] usb 1-1: config 0 descriptor??
[ 1006.643095][ T2215] usb 4-1: USB disconnect, device number 109
[ 1006.651320][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1006.667004][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1006.675182][ T4386] usb 6-1: config 0 has no interface number 0
[ 1006.686473][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1006.700838][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1006.710918][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1006.721966][ T4412] usb 5-1: USB disconnect, device number 109
[ 1006.722171][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1006.734372][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1006.739363][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1006.739397][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1006.749100][ T4386] usb 6-1: config 0 descriptor??
executing program
[ 1006.832136][ T1549] usb 2-1: USB disconnect, device number 109
[ 1006.837542][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1006.846754][ T4604] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[ 1006.857029][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
executing program
[ 1006.893954][    T7] usb 1-1: USB disconnect, device number 111
[ 1006.912342][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1007.029658][ T4386] usb 6-1: USB disconnect, device number 108
[ 1007.051474][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1007.086682][ T2215] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[ 1007.107019][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1007.216904][ T4412] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[ 1007.226849][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1007.235111][ T4604] usb 3-1: config 0 has no interface number 0
[ 1007.245148][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1007.255163][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1007.265219][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1007.276952][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1007.287351][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1007.295810][ T1549] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[ 1007.310593][ T4604] usb 3-1: config 0 descriptor??
[ 1007.350192][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1007.366766][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1007.369301][    T7] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[ 1007.466796][ T4386] usb 6-1: new high-speed USB device number 109 using dummy_hcd
[ 1007.487034][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1007.495615][ T2215] usb 4-1: config 0 has no interface number 0
[ 1007.496598][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1007.516999][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1007.527288][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1007.536642][ T1549] usb 2-1: Using ep0 maxpacket: 16
[ 1007.537786][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1007.556745][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1007.565807][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1007.583574][ T4749] usb 3-1: USB disconnect, device number 111
[ 1007.594412][ T2215] usb 4-1: config 0 descriptor??
[ 1007.601103][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1007.627295][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1007.635518][ T4412] usb 5-1: config 0 has no interface number 0
[ 1007.642902][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1007.657838][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1007.666012][ T1549] usb 2-1: config 0 has no interface number 0
[ 1007.674727][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1007.676784][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1007.692618][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1007.702622][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1007.713694][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1007.722832][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1007.736731][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1007.740513][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1007.754303][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1007.764296][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1007.775404][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1007.787018][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1007.797439][ T1549] usb 2-1: config 0 descriptor??
[ 1007.804948][ T4412] usb 5-1: config 0 descriptor??
executing program
[ 1007.846976][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1007.855157][    T7] usb 1-1: config 0 has no interface number 0
[ 1007.869398][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1007.878011][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1007.879636][ T2215] usb 4-1: USB disconnect, device number 110
[ 1007.892431][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1007.900754][ T4386] usb 6-1: config 0 has no interface number 0
[ 1007.902871][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1007.916756][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1007.926596][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1007.938495][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1007.947629][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1007.949773][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1007.973110][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1007.984940][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1007.995587][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1008.007947][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1008.017175][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1008.021851][    T7] usb 1-1: config 0 descriptor??
[ 1008.026931][ T4749] usb 3-1: new high-speed USB device number 112 using dummy_hcd
executing program
[ 1008.098587][ T1549] usb 2-1: USB disconnect, device number 110
[ 1008.117119][ T2666] usb 5-1: USB disconnect, device number 110
[ 1008.123914][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1008.138185][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1008.157677][ T4386] usb 6-1: config 0 descriptor??
[ 1008.170565][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1008.240912][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1008.277053][ T4749] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1008.336429][ T4386] usb 1-1: USB disconnect, device number 112
[ 1008.353704][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1008.416930][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1008.425906][ T4749] usb 3-1: config 0 has no interface number 0
[ 1008.440558][    T7] usb 6-1: USB disconnect, device number 109
[ 1008.449297][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1008.454644][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1008.467176][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1008.476991][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1008.492908][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1008.502016][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1008.511149][ T2215] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[ 1008.544776][ T4749] usb 3-1: config 0 descriptor??
[ 1008.567306][ T1549] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[ 1008.596060][ T2666] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[ 1008.621299][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[ 1008.806556][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1008.814027][ T4749] usb 3-1: USB disconnect, device number 112
[ 1008.825792][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1008.826921][ T1549] usb 2-1: Using ep0 maxpacket: 16
[ 1008.834291][ T4386] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[ 1008.887289][    T7] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[ 1008.898259][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1008.926697][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1008.935328][ T2215] usb 4-1: config 0 has no interface number 0
[ 1008.948049][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1008.958024][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1008.966776][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1008.968340][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1008.976313][ T1549] usb 2-1: config 0 has no interface number 0
[ 1008.987368][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1009.002936][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1009.008045][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1009.020876][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1009.031644][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1009.043924][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1009.050977][ T2215] usb 4-1: config 0 descriptor??
[ 1009.053067][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1009.076853][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1009.085726][ T2666] usb 5-1: config 0 has no interface number 0
[ 1009.101833][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1009.127411][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1009.137340][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1009.148707][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1009.151288][ T1549] usb 2-1: config 0 descriptor??
[ 1009.159739][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1009.159769][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1009.159898][ T4386] usb 1-1: Using ep0 maxpacket: 16
[ 1009.199300][ T2666] usb 5-1: config 0 descriptor??
[ 1009.216910][    T7] usb 6-1: Using ep0 maxpacket: 16
[ 1009.261127][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1009.269583][ T4749] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[ 1009.278229][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1009.286351][ T4386] usb 1-1: config 0 has no interface number 0
[ 1009.287158][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[ 1009.313343][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1009.326069][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1009.336698][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1009.337650][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1009.345944][    T7] usb 6-1: config 0 has no interface number 0
[ 1009.357714][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1009.373291][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1009.444837][ T4386] usb 1-1: config 0 descriptor??
executing program
[ 1009.468271][ T2666] usb 5-1: USB disconnect, device number 111
[ 1009.486790][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1009.497018][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1009.506928][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1009.516779][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1009.527840][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1009.536959][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1009.539093][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1009.599198][ T4749] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1009.682687][ T1549] usb 4-1: USB disconnect, device number 111
[ 1009.689399][ T4412] usb 2-1: USB disconnect, device number 111
[ 1009.702125][    T7] usb 6-1: config 0 descriptor??
[ 1009.709014][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1009.717872][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1009.719951][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1009.735929][ T4749] usb 3-1: config 0 has no interface number 0
[ 1009.743704][ T4386] usb 1-1: USB disconnect, device number 113
[ 1009.774016][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1009.783853][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1009.855407][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1009.865426][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1009.875390][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1009.886469][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1009.895971][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1009.970233][ T4749] usb 3-1: config 0 descriptor??
[ 1009.976628][ T2666] usb 5-1: new high-speed USB device number 112 using dummy_hcd
[ 1009.980168][    T7] usb 6-1: USB disconnect, device number 110
[ 1010.015983][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1010.031886][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1010.106525][ T1549] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[ 1010.114564][ T4412] usb 2-1: new high-speed USB device number 112 using dummy_hcd
executing program
[ 1010.206509][ T4386] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[ 1010.232395][ T4604] usb 3-1: USB disconnect, device number 113
[ 1010.242258][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1010.256700][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1010.346666][ T1549] usb 4-1: Using ep0 maxpacket: 16
[ 1010.357107][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1010.386544][    T7] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[ 1010.416621][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1010.427305][ T2666] usb 5-1: config 0 has no interface number 0
[ 1010.433500][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1010.443499][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1010.453969][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1010.465413][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1010.468801][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1010.474512][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1010.477113][ T2666] usb 5-1: config 0 descriptor??
[ 1010.482879][ T1549] usb 4-1: config 0 has no interface number 0
[ 1010.504999][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1010.506427][ T4386] usb 1-1: Using ep0 maxpacket: 16
[ 1010.513360][ T4412] usb 2-1: config 0 has no interface number 0
[ 1010.537570][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1010.541942][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1010.547596][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1010.547628][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1010.547670][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1010.547695][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1010.598294][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1010.609111][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1010.619206][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1010.630570][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1010.641277][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1010.649914][ T4604] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[ 1010.660746][ T4412] usb 2-1: config 0 descriptor??
[ 1010.670721][ T1549] usb 4-1: config 0 descriptor??
[ 1010.686807][    T7] usb 6-1: Using ep0 maxpacket: 16
[ 1010.687055][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1010.700183][ T4386] usb 1-1: config 0 has no interface number 0
[ 1010.710568][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1010.722525][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1010.731565][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1010.741719][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1010.751846][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1010.763084][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1010.774955][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1010.778516][ T1549] usb 5-1: USB disconnect, device number 112
[ 1010.806765][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1010.815264][    T7] usb 6-1: config 0 has no interface number 0
[ 1010.833710][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1010.865158][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
executing program
[ 1010.875622][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1010.885559][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1010.899050][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1010.909581][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1010.946467][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1011.008621][ T4386] usb 1-1: config 0 descriptor??
[ 1011.017338][ T4412] usb 4-1: USB disconnect, device number 112
[ 1011.039197][    T7] usb 6-1: config 0 descriptor??
[ 1011.046155][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1011.054424][ T2666] usb 2-1: USB disconnect, device number 112
[ 1011.067296][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1011.068433][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1011.075444][ T4604] usb 3-1: config 0 has no interface number 0
[ 1011.075502][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1011.096189][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1011.099326][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1011.099361][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1011.128205][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1011.137475][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1011.198184][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1011.210710][ T4604] usb 3-1: config 0 descriptor??
executing program
[ 1011.262411][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1011.298804][ T4604] usb 1-1: USB disconnect, device number 114
[ 1011.327126][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1011.346449][ T1549] usb 5-1: new high-speed USB device number 113 using dummy_hcd
executing program
[ 1011.398390][ T4386] usb 6-1: USB disconnect, device number 111
[ 1011.411914][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1011.477345][ T4749] usb 3-1: USB disconnect, device number 114
[ 1011.489225][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1011.516571][ T4412] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[ 1011.556737][ T2666] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[ 1011.596440][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1011.716440][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1011.724703][ T1549] usb 5-1: config 0 has no interface number 0
[ 1011.737294][ T4604] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[ 1011.745504][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1011.755717][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1011.765594][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1011.777399][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1011.787674][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1011.799087][ T1549] usb 5-1: config 0 descriptor??
[ 1011.816656][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1011.827013][ T2666] usb 2-1: Using ep0 maxpacket: 16
[ 1011.840375][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1011.856673][ T4386] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[ 1011.906850][ T4749] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[ 1011.936741][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1011.945484][ T4412] usb 4-1: config 0 has no interface number 0
[ 1011.965352][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1011.976166][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1011.989188][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1011.996707][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1012.001747][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1012.009983][ T2666] usb 2-1: config 0 has no interface number 0
[ 1012.020281][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1012.048453][ T4412] usb 4-1: config 0 descriptor??
[ 1012.055231][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1012.056660][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1012.065930][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1012.080676][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1012.091761][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1012.093443][ T1549] usb 5-1: USB disconnect, device number 113
[ 1012.100866][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1012.123121][ T2666] usb 2-1: config 0 descriptor??
[ 1012.130624][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1012.152307][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1012.179607][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1012.184980][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1012.191388][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1012.206904][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1012.215312][ T4604] usb 1-1: config 0 has no interface number 0
[ 1012.243164][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1012.253734][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1012.263769][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1012.276577][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1012.285737][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1012.308258][ T4604] usb 1-1: config 0 descriptor??
[ 1012.316905][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1012.325123][ T4386] usb 6-1: config 0 has no interface number 0
[ 1012.334945][ T4412] usb 4-1: USB disconnect, device number 113
[ 1012.346524][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
executing program
executing program
[ 1012.351601][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1012.354722][ T4749] usb 3-1: config 0 has no interface number 0
[ 1012.367811][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1012.396816][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1012.406758][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1012.416701][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1012.427747][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1012.436862][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1012.474805][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1012.486182][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1012.496123][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1012.507187][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1012.516299][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1012.533170][ T4386] usb 6-1: config 0 descriptor??
[ 1012.536484][ T1549] usb 5-1: new high-speed USB device number 114 using dummy_hcd
[ 1012.548487][ T4749] usb 3-1: config 0 descriptor??
[ 1012.560323][ T2666] usb 2-1: USB disconnect, device number 113
[ 1012.572861][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
executing program
[ 1012.590232][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1012.603121][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1012.652090][ T4749] usb 1-1: USB disconnect, device number 115
[ 1012.680006][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1012.778834][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1012.784158][ T4412] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[ 1012.802351][ T4386] usb 3-1: USB disconnect, device number 115
[ 1012.812278][ T4604] usb 6-1: USB disconnect, device number 112
[ 1012.816900][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video3
executing program
[ 1012.824271][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1012.916779][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1012.926831][ T1549] usb 5-1: config 0 has no interface number 0
[ 1012.943224][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1012.954485][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1012.965919][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1012.976982][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1012.987149][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1013.016986][ T2666] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[ 1013.018957][ T1549] usb 5-1: config 0 descriptor??
[ 1013.056366][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1013.093586][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1013.106664][ T4749] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[ 1013.176596][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1013.185107][ T4412] usb 4-1: config 0 has no interface number 0
[ 1013.216486][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1013.228570][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1013.239784][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1013.248135][ T4386] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[ 1013.250840][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1013.258834][ T2666] usb 2-1: Using ep0 maxpacket: 16
[ 1013.267878][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1013.268139][ T4604] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[ 1013.337144][ T4412] usb 4-1: config 0 descriptor??
[ 1013.343950][ T1549] usb 5-1: USB disconnect, device number 114
[ 1013.368570][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1013.381539][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1013.397266][ T4749] usb 1-1: Using ep0 maxpacket: 16
[ 1013.427332][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1013.435661][ T2666] usb 2-1: config 0 has no interface number 0
[ 1013.444850][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1013.455554][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1013.466067][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1013.477122][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1013.486267][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1013.501025][ T2666] usb 2-1: config 0 descriptor??
executing program
[ 1013.559947][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1013.566142][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1013.566347][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1013.587058][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1013.596344][ T4749] usb 1-1: config 0 has no interface number 0
[ 1013.604234][ T4412] usb 4-1: USB disconnect, device number 114
[ 1013.614169][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1013.622802][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1013.632864][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1013.642784][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1013.655046][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1013.665922][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1013.718500][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1013.726519][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1013.726753][ T4604] usb 6-1: config 0 has no interface number 0
[ 1013.734832][ T4386] usb 3-1: config 0 has no interface number 0
[ 1013.748264][ T1549] usb 5-1: new high-speed USB device number 115 using dummy_hcd
[ 1013.789073][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1013.797430][ T4749] usb 1-1: config 0 descriptor??
[ 1013.799351][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1013.804801][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1013.814289][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1013.824161][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1013.835193][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1013.844967][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1013.854118][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1013.865090][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1013.883184][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1013.907509][ T4604] usb 6-1: config 0 descriptor??
[ 1013.937073][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1013.961448][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1013.991354][ T4749] usb 2-1: USB disconnect, device number 114
[ 1014.016909][ T4386] usb 3-1: config 0 descriptor??
[ 1014.026967][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1014.067356][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1014.072708][ T4412] usb 4-1: new high-speed USB device number 115 using dummy_hcd
[ 1014.091828][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
executing program
[ 1014.128936][ T4386] usb 1-1: USB disconnect, device number 116
[ 1014.153694][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1014.159802][ T4604] usb 6-1: USB disconnect, device number 113
[ 1014.196402][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1014.204898][ T1549] usb 5-1: config 0 has no interface number 0
[ 1014.220040][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1014.251194][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1014.261110][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1014.271084][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1014.282342][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1014.288760][ T2666] usb 3-1: USB disconnect, device number 116
executing program
[ 1014.291783][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1014.336344][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1014.358751][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1014.387598][ T1549] usb 5-1: config 0 descriptor??
[ 1014.426374][ T4749] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[ 1014.442105][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1014.478535][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1014.486980][ T4412] usb 4-1: config 0 has no interface number 0
[ 1014.496447][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1014.506522][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1014.516351][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1014.527547][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1014.536946][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1014.549370][ T4412] usb 4-1: config 0 descriptor??
[ 1014.591595][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1014.596410][ T4386] usb 1-1: new high-speed USB device number 117 using dummy_hcd
executing program
[ 1014.646741][ T4412] usb 5-1: USB disconnect, device number 115
[ 1014.665215][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1014.686368][ T4604] usb 6-1: new high-speed USB device number 114 using dummy_hcd
[ 1014.707574][ T4749] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1014.766490][ T2666] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[ 1014.790453][ T2215] usb 4-1: USB disconnect, device number 115
[ 1014.811921][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1014.836766][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1014.845350][ T4749] usb 2-1: config 0 has no interface number 0
[ 1014.870761][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1014.880773][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1014.891251][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1014.902683][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1014.913486][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1014.921828][ T4386] usb 1-1: Using ep0 maxpacket: 16
[ 1014.930299][ T4749] usb 2-1: config 0 descriptor??
[ 1014.936313][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1014.984067][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1015.046369][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1015.054585][ T4386] usb 1-1: config 0 has no interface number 0
[ 1015.056407][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1015.066223][ T2666] usb 3-1: Using ep0 maxpacket: 16
[ 1015.068793][ T4604] usb 6-1: config 0 has no interface number 0
[ 1015.080117][ T4412] usb 5-1: new high-speed USB device number 116 using dummy_hcd
[ 1015.085727][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1015.099163][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1015.109014][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1015.120391][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1015.128046][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1015.129701][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1015.139666][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1015.157419][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1015.169379][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1015.178497][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1015.206012][ T4604] usb 6-1: config 0 descriptor??
[ 1015.237342][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1015.245483][ T2666] usb 3-1: config 0 has no interface number 0
[ 1015.254059][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1015.262793][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1015.274099][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1015.284191][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1015.295568][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1015.305722][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1015.326474][ T2215] usb 4-1: new high-speed USB device number 116 using dummy_hcd
[ 1015.339088][ T4386] usb 1-1: config 0 descriptor??
[ 1015.371331][ T4749] usb 2-1: USB disconnect, device number 115
[ 1015.382053][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1015.386470][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1015.400781][ T2666] usb 3-1: config 0 descriptor??
[ 1015.407476][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1015.449721][ T4604] usb 6-1: USB disconnect, device number 114
[ 1015.462656][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1015.487634][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1015.516449][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1015.525011][ T4412] usb 5-1: config 0 has no interface number 0
[ 1015.566452][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1015.571194][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1015.581560][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1015.589128][ T2666] usb 1-1: USB disconnect, device number 117
[ 1015.591491][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1015.608321][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1015.611114][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1015.617514][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1015.647342][ T4412] usb 5-1: config 0 descriptor??
executing program
[ 1015.680283][ T1549] usb 3-1: USB disconnect, device number 117
[ 1015.694519][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1015.706702][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1015.716518][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1015.725361][ T2215] usb 4-1: config 0 has no interface number 0
[ 1015.763083][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1015.773000][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1015.783171][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1015.795034][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1015.804299][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1015.812597][ T4749] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[ 1015.869017][ T2215] usb 4-1: config 0 descriptor??
executing program
[ 1015.920175][ T4386] usb 5-1: USB disconnect, device number 116
[ 1015.926538][ T4604] usb 6-1: new high-speed USB device number 115 using dummy_hcd
[ 1015.927164][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1015.949674][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1016.067432][ T4749] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1016.096656][ T1549] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[ 1016.120901][ T2666] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[ 1016.129913][ T4412] usb 4-1: USB disconnect, device number 116
[ 1016.138281][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1016.166154][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1016.186592][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1016.194778][ T4749] usb 2-1: config 0 has no interface number 0
[ 1016.212194][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1016.222093][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1016.231988][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.243029][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1016.253824][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.263998][ T4749] usb 2-1: config 0 descriptor??
[ 1016.286511][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1016.294643][ T4604] usb 6-1: config 0 has no interface number 0
[ 1016.301122][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1016.314216][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1016.324136][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.326169][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1016.335853][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1016.353248][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.356237][ T4386] usb 5-1: new high-speed USB device number 117 using dummy_hcd
[ 1016.396417][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1016.397668][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1016.407388][ T4604] usb 6-1: config 0 descriptor??
[ 1016.450438][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1016.516845][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1016.524152][ T4749] usb 2-1: USB disconnect, device number 116
[ 1016.525020][ T1549] usb 3-1: config 0 has no interface number 0
[ 1016.528569][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1016.536207][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1016.537304][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1016.547052][ T2666] usb 1-1: config 0 has no interface number 0
[ 1016.554174][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1016.555174][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.555227][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1016.573304][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1016.579037][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.579286][ T4412] usb 4-1: new high-speed USB device number 117 using dummy_hcd
[ 1016.590174][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1016.590207][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.619291][ T1549] usb 3-1: config 0 descriptor??
[ 1016.625059][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1016.625095][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.669770][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1016.716651][ T4386] usb 5-1: Using ep0 maxpacket: 16
[ 1016.836380][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1016.844820][ T4386] usb 5-1: config 0 has no interface number 0
[ 1016.856130][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1016.857643][ T2666] usb 1-1: config 0 descriptor??
[ 1016.876836][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1016.877246][ T1549] usb 3-1: USB disconnect, device number 118
[ 1016.886759][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1016.886799][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1016.886844][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1016.913781][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1016.914107][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1016.976967][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1016.985367][ T4412] usb 4-1: config 0 has no interface number 0
[ 1016.987138][ T4386] usb 5-1: config 0 descriptor??
[ 1017.001980][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1017.019249][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1017.023919][ T2666] usb 6-1: USB disconnect, device number 115
[ 1017.029171][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1017.037402][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1017.045139][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1017.064197][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1017.073463][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1017.080384][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1017.136463][ T4412] usb 4-1: config 0 descriptor??
[ 1017.156558][ T4749] usb 2-1: new high-speed USB device number 117 using dummy_hcd
executing program
[ 1017.217353][ T4604] usb 1-1: USB disconnect, device number 118
[ 1017.237763][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[ 1017.270765][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1017.313964][ T4412] usb 5-1: USB disconnect, device number 117
[ 1017.327905][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1017.387580][ T1549] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[ 1017.401129][ T4386] usb 4-1: USB disconnect, device number 117
[ 1017.409128][ T4749] usb 2-1: Using ep0 maxpacket: 16
[ 1017.416585][ T2666] usb 6-1: new high-speed USB device number 116 using dummy_hcd
[ 1017.436970][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1017.547876][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1017.556681][ T4749] usb 2-1: config 0 has no interface number 0
[ 1017.570083][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1017.582303][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1017.593460][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1017.605519][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1017.615014][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1017.630888][ T4749] usb 2-1: config 0 descriptor??
[ 1017.646335][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1017.696177][ T4604] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[ 1017.696588][ T2666] usb 6-1: Using ep0 maxpacket: 16
[ 1017.711526][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1017.726330][ T4412] usb 5-1: new high-speed USB device number 118 using dummy_hcd
[ 1017.766509][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1017.775603][ T1549] usb 3-1: config 0 has no interface number 0
[ 1017.812694][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1017.823843][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1017.834067][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1017.845253][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1017.855173][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1017.856631][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1017.871713][ T2666] usb 6-1: config 0 has no interface number 0
[ 1017.879024][ T4386] usb 4-1: new high-speed USB device number 118 using dummy_hcd
[ 1017.937952][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1017.947983][ T1549] usb 3-1: config 0 descriptor??
[ 1017.948443][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1017.965954][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1017.973595][    T7] usb 2-1: USB disconnect, device number 117
[ 1017.977893][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1017.977921][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.004938][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1018.010923][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1018.024122][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1018.040660][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1018.096945][ T2666] usb 6-1: config 0 descriptor??
[ 1018.136474][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1018.144857][ T4604] usb 1-1: config 0 has no interface number 0
[ 1018.151450][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1018.156036][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1018.160449][ T4412] usb 5-1: config 0 has no interface number 0
[ 1018.172761][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1018.204105][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1018.214239][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1018.216870][ T2666] usb 3-1: USB disconnect, device number 119
[ 1018.225847][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1018.243967][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1018.253090][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.264325][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1018.274369][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1018.284573][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1018.297455][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1018.307067][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.310649][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1018.325242][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1018.326020][ T4412] usb 5-1: config 0 descriptor??
[ 1018.334180][ T4386] usb 4-1: config 0 has no interface number 0
[ 1018.341165][ T4604] usb 1-1: config 0 descriptor??
executing program
[ 1018.372210][ T1549] usb 6-1: USB disconnect, device number 116
[ 1018.384835][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1018.405694][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1018.407928][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1018.414782][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1018.425555][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1018.425597][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1018.425658][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1018.425687][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.476224][    T7] usb 2-1: new high-speed USB device number 118 using dummy_hcd
[ 1018.542715][ T4386] usb 4-1: config 0 descriptor??
executing program
executing program
[ 1018.602449][ T4604] usb 1-1: USB disconnect, device number 119
[ 1018.603654][ T4749] usb 5-1: USB disconnect, device number 118
[ 1018.625832][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1018.629997][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1018.690118][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1018.726453][    T7] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1018.829756][ T4412] usb 4-1: USB disconnect, device number 118
[ 1018.839996][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1018.846172][ T2666] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[ 1018.849069][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1018.865023][    T7] usb 2-1: config 0 has no interface number 0
[ 1018.900005][ T1549] usb 6-1: new high-speed USB device number 117 using dummy_hcd
[ 1018.910085][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1018.920226][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1018.932111][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1018.943896][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1018.953802][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1018.973207][    T7] usb 2-1: config 0 descriptor??
[ 1019.024453][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1019.036305][ T4604] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[ 1019.126097][ T4749] usb 5-1: new high-speed USB device number 119 using dummy_hcd
[ 1019.136691][ T2666] usb 3-1: Using ep0 maxpacket: 16
[ 1019.196104][ T1549] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1019.219512][    T7] usb 2-1: USB disconnect, device number 118
[ 1019.230515][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1019.256569][ T4412] usb 4-1: new high-speed USB device number 119 using dummy_hcd
[ 1019.276611][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1019.276779][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1019.284768][ T2666] usb 3-1: config 0 has no interface number 0
[ 1019.318701][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1019.319649][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1019.327037][ T1549] usb 6-1: config 0 has no interface number 0
[ 1019.336765][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1019.343717][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1019.352927][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1019.352993][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1019.362758][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1019.373835][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1019.382979][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1019.414266][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1019.425100][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1019.436307][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1019.438126][ T1549] usb 6-1: config 0 descriptor??
[ 1019.466191][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1019.470934][ T2666] usb 3-1: config 0 descriptor??
[ 1019.474320][ T4604] usb 1-1: config 0 has no interface number 0
[ 1019.474365][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1019.495348][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1019.505407][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1019.516464][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1019.525540][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1019.539724][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1019.546902][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1019.573162][ T4604] usb 1-1: config 0 descriptor??
[ 1019.586649][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1019.594897][ T4749] usb 5-1: config 0 has no interface number 0
[ 1019.596827][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1019.625540][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1019.636999][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1019.646842][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1019.646845][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1019.665776][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1019.675841][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1019.700883][ T2666] usb 6-1: USB disconnect, device number 117
[ 1019.709860][ T4749] usb 5-1: config 0 descriptor??
[ 1019.717271][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1019.736359][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1019.744673][ T4412] usb 4-1: config 0 has no interface number 0
[ 1019.750927][    T7] usb 2-1: new high-speed USB device number 119 using dummy_hcd
[ 1019.764488][ T4386] usb 3-1: USB disconnect, device number 120
executing program
[ 1019.782044][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1019.794790][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1019.818664][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1019.828790][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1019.838636][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1019.849876][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1019.859444][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1020.015391][ T1549] usb 5-1: USB disconnect, device number 119
[ 1020.021684][    T7] usb 2-1: Using ep0 maxpacket: 16
[ 1020.027440][ T4604] usb 1-1: USB disconnect, device number 120
[ 1020.034591][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1020.044434][ T4412] usb 4-1: config 0 descriptor??
[ 1020.051891][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1020.121218][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1020.146331][ T2666] usb 6-1: new high-speed USB device number 118 using dummy_hcd
[ 1020.156187][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1020.164540][    T7] usb 2-1: config 0 has no interface number 0
[ 1020.186986][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1020.196948][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1020.206922][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1020.218594][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1020.228557][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1020.237365][ T4386] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[ 1020.240020][    T7] usb 2-1: config 0 descriptor??
executing program
[ 1020.291490][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1020.326737][    T7] usb 4-1: USB disconnect, device number 119
[ 1020.339382][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1020.408152][ T2666] usb 6-1: Using ep0 maxpacket: 16
[ 1020.486479][ T4604] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[ 1020.495284][ T1549] usb 5-1: new high-speed USB device number 120 using dummy_hcd
[ 1020.506082][ T4386] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1020.531105][ T4412] usb 2-1: USB disconnect, device number 119
[ 1020.536198][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1020.541665][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1020.545544][ T2666] usb 6-1: config 0 has no interface number 0
[ 1020.582281][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1020.592657][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1020.602767][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1020.614517][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1020.624101][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1020.667247][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1020.676504][ T4386] usb 3-1: config 0 has no interface number 0
[ 1020.683711][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1020.694014][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1020.704240][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1020.716988][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1020.726842][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1020.740112][ T2666] usb 6-1: config 0 descriptor??
[ 1020.747458][ T4386] usb 3-1: config 0 descriptor??
[ 1020.765966][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1020.772116][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1020.777422][    T7] usb 4-1: new high-speed USB device number 120 using dummy_hcd
[ 1020.794966][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1020.804577][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1020.906487][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1020.914742][ T1549] usb 5-1: config 0 has no interface number 0
[ 1020.921293][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1020.929492][ T4604] usb 1-1: config 0 has no interface number 0
[ 1020.947466][ T4412] usb 2-1: new high-speed USB device number 120 using dummy_hcd
[ 1020.955772][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1020.965760][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1020.975696][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1020.986812][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1020.996036][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1021.016955][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1021.020274][ T4386] usb 6-1: USB disconnect, device number 118
[ 1021.027536][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1021.034034][ T2666] usb 3-1: USB disconnect, device number 121
[ 1021.043437][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
[ 1021.043482][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1021.043508][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1021.067643][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1021.081240][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1021.124396][ T1549] usb 5-1: config 0 descriptor??
[ 1021.169707][ T4604] usb 1-1: config 0 descriptor??
[ 1021.182337][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1021.190692][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1021.209548][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1021.215401][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1021.226184][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1021.234305][    T7] usb 4-1: config 0 has no interface number 0
[ 1021.264922][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1021.274979][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1021.284878][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1021.296088][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1021.307085][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1021.320554][    T7] usb 4-1: config 0 descriptor??
executing program
[ 1021.386767][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1021.396184][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1021.404319][ T4412] usb 2-1: config 0 has no interface number 0
[ 1021.406954][ T4749] usb 5-1: USB disconnect, device number 120
executing program
[ 1021.439888][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1021.457009][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1021.466903][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1021.476717][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1021.487901][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1021.497013][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1021.506232][ T4386] usb 6-1: new high-speed USB device number 119 using dummy_hcd
[ 1021.536412][    T7] usb 1-1: USB disconnect, device number 121
[ 1021.543500][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1021.553239][ T4412] usb 2-1: config 0 descriptor??
executing program
[ 1021.589879][ T4604] usb 4-1: USB disconnect, device number 120
[ 1021.601118][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1021.607689][ T2666] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[ 1021.619664][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1021.797620][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1021.808863][ T4412] usb 2-1: USB disconnect, device number 120
[ 1021.826908][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1021.900660][ T2666] usb 3-1: Using ep0 maxpacket: 16
[ 1021.906004][ T4749] usb 5-1: new high-speed USB device number 121 using dummy_hcd
[ 1021.926545][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1021.935276][ T4386] usb 6-1: config 0 has no interface number 0
[ 1021.942000][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1021.954692][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1021.965443][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1021.976483][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1021.985861][    T7] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[ 1021.987236][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.009239][ T4386] usb 6-1: config 0 descriptor??
[ 1022.016307][ T4604] usb 4-1: new high-speed USB device number 121 using dummy_hcd
[ 1022.070446][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1022.096030][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1022.104301][ T2666] usb 3-1: config 0 has no interface number 0
[ 1022.110557][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1022.120407][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1022.131228][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1022.143069][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1022.152216][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.183432][ T2666] usb 3-1: config 0 descriptor??
[ 1022.215845][ T4412] usb 2-1: new high-speed USB device number 121 using dummy_hcd
[ 1022.216176][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1022.228715][    T7] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1022.256354][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1022.256850][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1022.270876][ T1549] usb 6-1: USB disconnect, device number 119
[ 1022.289804][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1022.356142][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1022.356262][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1022.364393][ T4749] usb 5-1: config 0 has no interface number 0
[ 1022.372425][    T7] usb 1-1: config 0 has no interface number 0
[ 1022.377639][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1022.382825][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1022.384584][ T4604] usb 4-1: config 0 has no interface number 0
[ 1022.384628][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1022.384655][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1022.392963][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1022.393003][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1022.393049][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1022.393076][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.402942][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1022.420219][ T4749] usb 5-1: config 0 descriptor??
[ 1022.428776][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1022.428806][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.466155][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1022.497194][ T2666] usb 3-1: USB disconnect, device number 122
[ 1022.500047][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1022.524168][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1022.525620][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1022.525670][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1022.542385][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1022.544533][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.585875][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1022.611352][ T4604] usb 4-1: config 0 descriptor??
[ 1022.655903][    T7] usb 1-1: config 0 descriptor??
[ 1022.677628][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1022.704808][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1022.713209][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1022.723007][ T4412] usb 2-1: config 0 has no interface number 0
[ 1022.737182][ T4749] usb 5-1: USB disconnect, device number 121
[ 1022.753948][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1022.757490][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1022.771610][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1022.783283][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1022.794512][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1022.803815][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1022.811967][ T1549] usb 6-1: new high-speed USB device number 120 using dummy_hcd
executing program
[ 1022.860232][ T4412] usb 2-1: config 0 descriptor??
[ 1022.869763][ T4386] usb 4-1: USB disconnect, device number 121
[ 1022.887718][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1022.904899][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1022.925199][ T2215] usb 1-1: USB disconnect, device number 122
[ 1022.954407][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1022.996131][ T2666] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[ 1023.056153][ T1549] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1023.099766][ T4412] usb 2-1: USB disconnect, device number 121
[ 1023.111665][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1023.178738][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1023.187119][ T1549] usb 6-1: config 0 has no interface number 0
[ 1023.194513][ T4749] usb 5-1: new high-speed USB device number 122 using dummy_hcd
[ 1023.205838][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1023.216069][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1023.228165][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.239396][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1023.249071][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.260468][ T1549] usb 6-1: config 0 descriptor??
[ 1023.266212][ T2666] usb 3-1: Using ep0 maxpacket: 16
[ 1023.315081][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1023.358545][ T4386] usb 4-1: new high-speed USB device number 122 using dummy_hcd
[ 1023.397299][ T2666] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1023.405675][ T2666] usb 3-1: config 0 has no interface number 0
[ 1023.412476][ T2215] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[ 1023.424100][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1023.434045][ T2666] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1023.444080][ T2666] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.455142][ T2666] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1023.465653][ T2666] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.478002][ T2666] usb 3-1: config 0 descriptor??
executing program
[ 1023.505755][ T4412] usb 2-1: new high-speed USB device number 122 using dummy_hcd
[ 1023.513018][ T5625] usb 6-1: USB disconnect, device number 120
[ 1023.519997][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1023.534051][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1023.547586][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1023.626471][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1023.667356][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1023.675579][ T4749] usb 5-1: config 0 has no interface number 0
[ 1023.682121][ T2215] usb 1-1: Using ep0 maxpacket: 16
[ 1023.697455][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1023.707374][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1023.717295][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.729274][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1023.738421][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.744472][ T1549] usb 3-1: USB disconnect, device number 123
[ 1023.754451][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1023.762616][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1023.784262][ T4749] usb 5-1: config 0 descriptor??
[ 1023.791438][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1023.799822][ T4386] usb 4-1: config 0 has no interface number 0
[ 1023.809571][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1023.819655][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1023.829802][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.841010][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1023.850533][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.860815][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1023.871569][ T2215] usb 1-1: config 0 has no interface number 0
[ 1023.882889][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1023.886119][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1023.899072][ T4412] usb 2-1: config 0 has no interface number 0
[ 1023.914745][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1023.917591][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1023.924822][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1023.934491][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1023.944374][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.954258][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1023.965600][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1023.965632][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1023.976637][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1023.988572][ T4412] usb 2-1: config 0 descriptor??
[ 1023.993678][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1024.015869][ T5625] usb 6-1: new high-speed USB device number 121 using dummy_hcd
[ 1024.026577][ T4386] usb 4-1: config 0 descriptor??
[ 1024.041105][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1024.080070][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1024.093194][ T4412] usb 5-1: USB disconnect, device number 122
[ 1024.109447][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1024.185955][ T1549] usb 3-1: new high-speed USB device number 124 using dummy_hcd
executing program
executing program
[ 1024.237034][ T2215] usb 1-1: config 0 descriptor??
[ 1024.241368][    T7] usb 2-1: USB disconnect, device number 122
[ 1024.260229][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1024.285915][ T5625] usb 6-1: Using ep0 maxpacket: 16
[ 1024.316961][ T4604] usb 4-1: USB disconnect, device number 122
[ 1024.317063][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1024.324041][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1024.406492][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1024.415934][ T5625] usb 6-1: config 0 has no interface number 0
[ 1024.430477][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1024.440376][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1024.445883][ T1549] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1024.450370][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1024.467098][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1024.476218][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1024.496570][ T4412] usb 5-1: new high-speed USB device number 123 using dummy_hcd
[ 1024.567449][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1024.575690][ T1549] usb 3-1: config 0 has no interface number 0
[ 1024.576217][ T5625] usb 6-1: config 0 descriptor??
[ 1024.584377][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1024.596753][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1024.606564][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1024.616452][ T2215] usb 1-1: USB disconnect, device number 123
[ 1024.617770][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1024.624560][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1024.632787][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1024.657611][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1024.705956][    T7] usb 2-1: new high-speed USB device number 123 using dummy_hcd
[ 1024.714753][ T1549] usb 3-1: config 0 descriptor??
[ 1024.746251][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1024.775744][ T4604] usb 4-1: new high-speed USB device number 123 using dummy_hcd
[ 1024.784507][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[ 1024.867074][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1024.877173][ T4412] usb 5-1: config 0 has no interface number 0
[ 1024.886971][ T1549] usb 6-1: USB disconnect, device number 121
[ 1024.894317][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1024.904707][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1024.914563][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1024.924449][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1024.936309][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1024.945427][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1024.974688][ T5625] usb 3-1: USB disconnect, device number 124
[ 1024.984969][    T7] usb 2-1: Using ep0 maxpacket: 16
[ 1024.994396][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1025.001981][ T4412] usb 5-1: config 0 descriptor??
[ 1025.016191][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1025.036363][ T2215] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[ 1025.050366][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1025.105889][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1025.114435][    T7] usb 2-1: config 0 has no interface number 0
[ 1025.133482][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1025.144814][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1025.155510][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1025.166968][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1025.176097][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1025.184251][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1025.192458][ T4604] usb 4-1: config 0 has no interface number 0
[ 1025.205723][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1025.215687][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1025.225445][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1025.236534][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1025.245797][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1025.266788][    T7] usb 2-1: config 0 descriptor??
[ 1025.290220][ T4604] usb 4-1: config 0 descriptor??
[ 1025.305786][ T2215] usb 1-1: Using ep0 maxpacket: 16
[ 1025.308196][ T4412] usb 5-1: USB disconnect, device number 123
[ 1025.321600][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1025.339364][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1025.353008][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1025.406050][ T5625] usb 3-1: new high-speed USB device number 125 using dummy_hcd
[ 1025.406390][ T1549] usb 6-1: new high-speed USB device number 122 using dummy_hcd
[ 1025.466040][ T2215] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1025.474240][ T2215] usb 1-1: config 0 has no interface number 0
[ 1025.492504][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1025.502514][ T2215] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1025.512325][ T2215] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1025.523347][ T2215] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1025.532459][ T2215] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1025.544570][ T4604] usb 2-1: USB disconnect, device number 123
executing program
executing program
[ 1025.561781][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1025.628068][ T4386] usb 4-1: USB disconnect, device number 123
[ 1025.646585][ T2215] usb 1-1: config 0 descriptor??
[ 1025.653066][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1025.668517][ T1549] usb 6-1: Using ep0 maxpacket: 16
[ 1025.708990][ T5625] usb 3-1: Using ep0 maxpacket: 16
[ 1025.715133][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1025.735781][ T4412] usb 5-1: new high-speed USB device number 124 using dummy_hcd
[ 1025.785939][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1025.794647][ T1549] usb 6-1: config 0 has no interface number 0
[ 1025.801646][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1025.812817][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1025.822898][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1025.834993][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1025.844126][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1025.856866][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1025.865830][ T5625] usb 3-1: config 0 has no interface number 0
[ 1025.866542][ T1549] usb 6-1: config 0 descriptor??
[ 1025.877758][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1025.888264][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1025.898081][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1025.909166][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1025.918956][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1025.940105][ T5625] usb 3-1: config 0 descriptor??
[ 1025.940421][    T7] usb 1-1: USB disconnect, device number 124
[ 1025.956088][ T4604] usb 2-1: new high-speed USB device number 124 using dummy_hcd
[ 1025.964247][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1025.975824][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1025.982704][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1025.992499][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1026.075725][ T4386] usb 4-1: new high-speed USB device number 124 using dummy_hcd
[ 1026.096293][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1026.105031][ T4412] usb 5-1: config 0 has no interface number 0
executing program
executing program
[ 1026.123049][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1026.133768][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1026.143832][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1026.156165][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1026.166403][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1026.225820][ T4604] usb 2-1: Using ep0 maxpacket: 16
[ 1026.276376][ T4412] usb 5-1: config 0 descriptor??
[ 1026.297744][ T4626] usb 6-1: USB disconnect, device number 122
[ 1026.304124][ T1549] usb 3-1: USB disconnect, device number 125
[ 1026.311769][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1026.323434][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1026.335754][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1026.339626][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1026.349266][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1026.357743][ T4604] usb 2-1: config 0 has no interface number 0
[ 1026.380795][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1026.391245][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1026.401692][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1026.412786][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1026.422290][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1026.430552][    T7] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[ 1026.453383][ T4604] usb 2-1: config 0 descriptor??
[ 1026.466376][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1026.474515][ T4386] usb 4-1: config 0 has no interface number 0
[ 1026.504924][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1026.510245][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1026.514824][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1026.532444][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1026.538164][ T4604] usb 5-1: USB disconnect, device number 124
executing program
[ 1026.543451][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1026.558574][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1026.562942][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1026.587837][ T4386] usb 4-1: config 0 descriptor??
[ 1026.666058][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1026.675733][    T7] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1026.717063][ T4412] usb 2-1: USB disconnect, device number 124
[ 1026.728367][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1026.737726][ T4626] usb 6-1: new high-speed USB device number 123 using dummy_hcd
[ 1026.746959][ T1549] usb 3-1: new high-speed USB device number 126 using dummy_hcd
[ 1026.796026][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1026.805143][    T7] usb 1-1: config 0 has no interface number 0
[ 1026.826733][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1026.836766][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1026.847679][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1026.858729][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1026.866313][ T4386] usb 4-1: USB disconnect, device number 124
[ 1026.868101][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1026.875322][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1026.889967][    T7] usb 1-1: config 0 descriptor??
[ 1026.931535][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1026.955665][ T4604] usb 5-1: new high-speed USB device number 125 using dummy_hcd
[ 1026.995656][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1027.006008][ T4626] usb 6-1: Using ep0 maxpacket: 16
[ 1027.115763][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1027.124999][ T1549] usb 3-1: config 0 has no interface number 0
[ 1027.133113][ T4626] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1027.135404][ T5625] usb 1-1: USB disconnect, device number 125
[ 1027.141315][ T4626] usb 6-1: config 0 has no interface number 0
[ 1027.144759][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1027.157929][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1027.163652][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1027.181450][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1027.192873][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1027.203236][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.212816][ T4412] usb 2-1: new high-speed USB device number 125 using dummy_hcd
[ 1027.220600][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1027.231205][ T4626] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1027.241057][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1027.252751][ T4626] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1027.264150][ T4626] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.275598][ T4386] usb 4-1: new high-speed USB device number 125 using dummy_hcd
[ 1027.276787][ T4626] usb 6-1: config 0 descriptor??
[ 1027.294701][ T1549] usb 3-1: config 0 descriptor??
[ 1027.300059][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1027.330350][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1027.360546][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1027.426008][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1027.435538][ T4604] usb 5-1: config 0 has no interface number 0
[ 1027.442113][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1027.453370][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1027.463230][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1027.475959][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1027.485010][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.496965][ T4604] usb 5-1: config 0 descriptor??
executing program
[ 1027.525632][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1027.534887][ T2215] usb 6-1: USB disconnect, device number 123
[ 1027.538908][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1027.556872][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1027.558405][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1027.646295][ T4749] usb 3-1: USB disconnect, device number 126
[ 1027.653523][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1027.675893][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1027.685407][ T4386] usb 4-1: config 0 has no interface number 0
[ 1027.685991][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1027.699916][ T4412] usb 2-1: config 0 has no interface number 0
[ 1027.715602][ T5625] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[ 1027.729318][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1027.739722][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1027.749574][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1027.754665][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1027.760716][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1027.770669][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1027.779799][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.789541][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1027.808604][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1027.817933][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1027.866158][ T4386] usb 4-1: config 0 descriptor??
[ 1027.909611][ T4604] usb 5-1: USB disconnect, device number 125
[ 1027.916510][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1027.926989][ T4412] usb 2-1: config 0 descriptor??
[ 1027.933934][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1027.991944][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1028.006020][ T5625] usb 1-1: Using ep0 maxpacket: 16
[ 1028.095616][ T2215] usb 6-1: new high-speed USB device number 124 using dummy_hcd
[ 1028.116140][ T4386] usb 4-1: USB disconnect, device number 125
[ 1028.125981][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1028.134140][ T5625] usb 1-1: config 0 has no interface number 0
executing program
[ 1028.140844][ T4749] usb 3-1: new high-speed USB device number 127 using dummy_hcd
[ 1028.152121][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1028.170814][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1028.181949][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1028.191893][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1028.204084][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1028.213353][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1028.237689][ T4412] usb 2-1: USB disconnect, device number 125
[ 1028.244859][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1028.273792][ T5625] usb 1-1: config 0 descriptor??
[ 1028.315943][ T4604] usb 5-1: new high-speed USB device number 126 using dummy_hcd
[ 1028.331012][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1028.345865][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1028.425629][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1028.476462][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1028.486287][ T2215] usb 6-1: config 0 has no interface number 0
[ 1028.506775][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1028.517407][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1028.528024][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1028.539095][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1028.548301][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1028.554831][ T1549] usb 1-1: USB disconnect, device number 126
[ 1028.556491][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1028.563273][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1028.570545][ T4749] usb 3-1: config 0 has no interface number 0
[ 1028.578402][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1028.604925][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1028.614827][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1028.625132][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1028.636175][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1028.645327][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1028.653901][ T4386] usb 4-1: new high-speed USB device number 126 using dummy_hcd
[ 1028.655997][ T4412] usb 2-1: new high-speed USB device number 126 using dummy_hcd
[ 1028.670886][ T2215] usb 6-1: config 0 descriptor??
[ 1028.680913][ T4749] usb 3-1: config 0 descriptor??
[ 1028.739588][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1028.746978][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1028.747984][ T4604] usb 5-1: config 0 has no interface number 0
[ 1028.766986][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1028.803512][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1028.813589][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1028.823681][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1028.834866][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1028.845121][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1028.875736][ T4604] usb 5-1: config 0 descriptor??
[ 1028.906130][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1028.916237][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1028.930055][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1028.945349][ T2215] usb 3-1: USB disconnect, device number 127
executing program
executing program
[ 1028.952070][ T4749] usb 6-1: USB disconnect, device number 124
[ 1028.968026][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1028.977038][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1029.025672][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1029.033876][ T4412] usb 2-1: config 0 has no interface number 0
[ 1029.045815][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1029.045890][ T1549] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[ 1029.054005][ T4386] usb 4-1: config 0 has no interface number 0
[ 1029.087045][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1029.098665][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1029.107728][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1029.108777][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1029.119376][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1029.131030][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1029.140996][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1029.150739][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1029.169772][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1029.178870][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1029.206135][ T4386] usb 4-1: config 0 descriptor??
[ 1029.276638][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1029.316270][ T4412] usb 2-1: config 0 descriptor??
[ 1029.324270][ T4604] usb 5-1: USB disconnect, device number 126
[ 1029.347030][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1029.367965][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1029.395665][ T1549] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1029.476314][ T4412] usb 4-1: USB disconnect, device number 126
[ 1029.491237][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1029.498342][ T4749] usb 6-1: new high-speed USB device number 125 using dummy_hcd
[ 1029.507199][ T2215] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 1029.516099][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1029.524510][ T1549] usb 1-1: config 0 has no interface number 0
executing program
[ 1029.578732][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1029.589401][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1029.599579][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1029.610745][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1029.619869][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1029.633739][ T1549] usb 1-1: config 0 descriptor??
[ 1029.642620][ T4626] usb 2-1: USB disconnect, device number 126
[ 1029.651133][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1029.680578][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1029.727524][ T4604] usb 5-1: new high-speed USB device number 127 using dummy_hcd
[ 1029.775729][ T2215] usb 3-1: Using ep0 maxpacket: 16
[ 1029.784098][ T4749] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1029.879508][ T4386] usb 1-1: USB disconnect, device number 127
[ 1029.893695][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1029.935480][ T4412] usb 4-1: new high-speed USB device number 127 using dummy_hcd
[ 1029.935831][ T4749] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1029.952820][ T4749] usb 6-1: config 0 has no interface number 0
[ 1029.959098][ T2215] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1029.967358][ T2215] usb 3-1: config 0 has no interface number 0
[ 1029.975311][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1029.976213][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1029.987105][ T2215] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1029.987143][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1029.987184][ T2215] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1029.987216][ T2215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1029.988029][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1030.037077][ T4626] usb 2-1: new high-speed USB device number 127 using dummy_hcd
[ 1030.047131][ T4749] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1030.047178][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1030.047227][ T4749] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1030.047254][ T4749] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1030.048531][ T2215] usb 3-1: config 0 descriptor??
[ 1030.116463][ T4749] usb 6-1: config 0 descriptor??
[ 1030.135863][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1030.147028][ T4604] usb 5-1: config 0 has no interface number 0
[ 1030.156950][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1030.158430][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1030.175784][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1030.188779][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1030.203380][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1030.213695][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1030.222856][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1030.229659][ T4604] usb 5-1: config 0 descriptor??
[ 1030.245510][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1030.300598][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1030.335808][ T4626] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1030.357993][ T4386] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 1030.365691][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1030.371333][ T4749] usb 3-1: USB disconnect, device number 2
[ 1030.376096][ T4412] usb 4-1: config 0 has no interface number 0
[ 1030.383260][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1030.443035][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1030.453525][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1030.464115][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1030.470799][ T2215] usb 6-1: USB disconnect, device number 125
[ 1030.475710][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1030.483381][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1030.490873][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1030.507552][ T4626] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1030.516679][ T4626] usb 2-1: config 0 has no interface number 0
[ 1030.575581][ T4626] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1030.585609][ T4626] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1030.597771][ T4626] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1030.612235][ T4626] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1030.621886][ T4626] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1030.625466][ T4386] usb 1-1: Using ep0 maxpacket: 16
[ 1030.634053][ T4604] usb 5-1: USB disconnect, device number 127
[ 1030.643186][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1030.654790][ T4412] usb 4-1: config 0 descriptor??
[ 1030.666628][ T4626] usb 2-1: config 0 descriptor??
[ 1030.716744][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1030.746688][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1030.805890][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1030.814598][ T4386] usb 1-1: config 0 has no interface number 0
[ 1030.855730][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1030.869300][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1030.880658][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1030.892890][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1030.902577][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1030.913636][ T4749] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 1030.939173][ T4412] usb 4-1: USB disconnect, device number 127
executing program
[ 1030.958718][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1030.983303][ T5625] usb 2-1: USB disconnect, device number 127
[ 1031.005968][ T2215] usb 6-1: new high-speed USB device number 126 using dummy_hcd
[ 1031.019089][ T4386] usb 1-1: config 0 descriptor??
[ 1031.032084][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1031.090484][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1031.115942][ T4604] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 1031.195581][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1031.277148][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1031.289741][ T4386] usb 1-1: USB disconnect, device number 2
[ 1031.306814][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1031.315717][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1031.324197][ T4749] usb 3-1: config 0 has no interface number 0
[ 1031.334219][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1031.345400][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1031.357246][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1031.365842][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1031.369637][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1031.375875][ T4412] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 1031.384738][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1031.406844][ T4749] usb 3-1: config 0 descriptor??
[ 1031.450299][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1031.458993][ T2215] usb 6-1: config 0 has no interface number 0
[ 1031.466140][ T5625] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 1031.475029][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1031.498163][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1031.508663][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1031.518507][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1031.529833][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1031.535522][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1031.538948][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1031.546993][ T4604] usb 5-1: config 0 has no interface number 0
[ 1031.557527][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1031.572552][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1031.574261][ T2215] usb 6-1: config 0 descriptor??
[ 1031.582518][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1031.582567][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1031.582592][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1031.656505][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1031.737646][ T4626] usb 3-1: USB disconnect, device number 3
[ 1031.755687][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1031.761030][ T4604] usb 5-1: config 0 descriptor??
[ 1031.767897][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1031.795623][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1031.815459][ T4386] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 1031.836615][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[ 1031.854699][ T2215] usb 6-1: USB disconnect, device number 126
[ 1031.864746][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1031.875645][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1031.884552][ T4412] usb 4-1: config 0 has no interface number 0
[ 1031.921301][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1031.931382][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1031.941758][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1031.947509][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1031.952781][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1031.961183][ T5625] usb 2-1: config 0 has no interface number 0
[ 1031.970672][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1031.987783][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1031.997700][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1032.008043][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1032.019172][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1032.029038][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.058116][ T5625] usb 2-1: config 0 descriptor??
[ 1032.066728][ T4412] usb 4-1: config 0 descriptor??
executing program
[ 1032.073563][ T4604] usb 5-1: USB disconnect, device number 2
[ 1032.083939][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1032.109763][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1032.115396][ T4386] usb 1-1: Using ep0 maxpacket: 16
[ 1032.137162][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1032.195752][ T4626] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 1032.246030][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1032.254188][ T4386] usb 1-1: config 0 has no interface number 0
[ 1032.273541][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1032.283465][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1032.293397][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1032.304640][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1032.314020][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.323198][ T2215] usb 6-1: new high-speed USB device number 127 using dummy_hcd
executing program
[ 1032.337490][ T4386] usb 1-1: config 0 descriptor??
[ 1032.340877][ T4412] usb 2-1: USB disconnect, device number 2
[ 1032.358339][ T1549] usb 4-1: USB disconnect, device number 2
[ 1032.365113][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1032.406562][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1032.415681][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1032.445616][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1032.485764][ T4604] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 1032.565524][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1032.573838][ T4626] usb 3-1: config 0 has no interface number 0
[ 1032.583667][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1032.586447][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1032.593603][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1032.608946][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1032.620159][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1032.630286][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.647059][ T4386] usb 1-1: USB disconnect, device number 3
[ 1032.648649][ T4626] usb 3-1: config 0 descriptor??
[ 1032.655672][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
executing program
[ 1032.710701][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1032.745483][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1032.756501][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1032.756940][ T2215] usb 6-1: config 0 has no interface number 0
[ 1032.795851][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1032.806731][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1032.816831][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1032.830331][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1032.836849][ T1549] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 1032.839643][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1032.856593][ T4412] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 1032.866929][ T2215] usb 6-1: config 0 descriptor??
[ 1032.907875][ T5625] usb 3-1: USB disconnect, device number 4
[ 1032.914774][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1032.915412][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1032.931019][ T4604] usb 5-1: config 0 has no interface number 0
[ 1032.938954][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1032.947280][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1032.957523][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1032.967656][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1032.978810][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1032.987938][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1033.036600][ T4604] usb 5-1: config 0 descriptor??
[ 1033.085947][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1033.107093][ T4386] usb 1-1: new high-speed USB device number 4 using dummy_hcd
executing program
[ 1033.135415][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1033.140779][ T1549] usb 4-1: Using ep0 maxpacket: 16
[ 1033.149476][ T4604] usb 6-1: USB disconnect, device number 127
[ 1033.160292][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1033.265589][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1033.273883][ T4412] usb 2-1: config 0 has no interface number 0
[ 1033.279036][ T2215] usb 5-1: USB disconnect, device number 3
[ 1033.280347][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1033.294844][ T1549] usb 4-1: config 0 has no interface number 0
[ 1033.297083][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1033.317244][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1033.328308][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1033.339050][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1033.351646][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1033.361791][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1033.367464][ T4386] usb 1-1: Using ep0 maxpacket: 16
[ 1033.370217][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1033.384803][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1033.385284][ T5625] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[ 1033.394791][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1033.414568][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1033.423720][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1033.440656][ T4412] usb 2-1: config 0 descriptor??
[ 1033.464032][ T1549] usb 4-1: config 0 descriptor??
[ 1033.495757][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1033.503994][ T4386] usb 1-1: config 0 has no interface number 0
[ 1033.515742][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1033.523121][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1033.526146][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1033.534793][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1033.552723][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1033.565287][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1033.576041][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1033.595515][ T4604] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 1033.651542][ T4386] usb 1-1: config 0 descriptor??
executing program
executing program
[ 1033.699528][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1033.708903][ T5625] usb 3-1: Using ep0 maxpacket: 16
[ 1033.709731][ T1549] usb 2-1: USB disconnect, device number 3
[ 1033.760142][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1033.764255][ T4386] usb 4-1: USB disconnect, device number 3
[ 1033.795798][ T2215] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 1033.823948][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1033.855739][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1033.855986][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1033.869737][ T5625] usb 3-1: config 0 has no interface number 0
[ 1033.885004][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1033.895010][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1033.905461][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1033.916709][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1033.926321][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1033.940108][ T4412] usb 1-1: USB disconnect, device number 4
[ 1033.970938][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1033.979897][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1033.983863][ T5625] usb 3-1: config 0 descriptor??
[ 1033.988113][ T4604] usb 6-1: config 0 has no interface number 0
[ 1034.003564][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1034.015299][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1034.025064][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1034.038263][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1034.048539][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1034.068395][ T2215] usb 5-1: Using ep0 maxpacket: 16
[ 1034.076466][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1034.086338][ T4604] usb 6-1: config 0 descriptor??
[ 1034.146101][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1034.205590][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1034.214949][ T2215] usb 5-1: config 0 has no interface number 0
[ 1034.215388][ T1549] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 1034.241286][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1034.252777][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1034.262627][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1034.273688][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1034.282811][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1034.292501][ T4386] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 1034.306568][ T2215] usb 5-1: config 0 descriptor??
executing program
executing program
[ 1034.327117][ T4604] usb 3-1: USB disconnect, device number 5
[ 1034.334133][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1034.339429][ T5625] usb 6-1: USB disconnect, device number 2
[ 1034.354557][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1034.376603][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1034.425542][ T4412] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[ 1034.475410][ T1549] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1034.556784][ T4626] usb 5-1: USB disconnect, device number 4
[ 1034.565564][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1034.569089][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1034.595532][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1034.603767][ T1549] usb 2-1: config 0 has no interface number 0
[ 1034.621404][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1034.631562][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1034.641622][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1034.652724][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1034.662763][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1034.673836][ T1549] usb 2-1: config 0 descriptor??
[ 1034.696308][ T4412] usb 1-1: Using ep0 maxpacket: 16
[ 1034.705556][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1034.714031][ T4386] usb 4-1: config 0 has no interface number 0
[ 1034.724220][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1034.742574][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1034.753560][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1034.763369][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1034.766098][ T4604] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[ 1034.774404][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1034.791732][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1034.800106][ T5625] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 1034.817025][ T4386] usb 4-1: config 0 descriptor??
[ 1034.855355][ T4412] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1034.863570][ T4412] usb 1-1: config 0 has no interface number 0
[ 1034.875357][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1034.885898][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1034.896360][ T4412] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1034.907645][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1034.918838][ T4412] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1034.927984][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1034.983250][ T1549] usb 2-1: USB disconnect, device number 4
[ 1034.993524][ T4412] usb 1-1: config 0 descriptor??
[ 1034.999623][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1035.009075][ T4626] usb 5-1: new high-speed USB device number 5 using dummy_hcd
executing program
[ 1035.056858][ T5625] usb 6-1: Using ep0 maxpacket: 16
[ 1035.068773][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1035.069944][ T4386] usb 4-1: USB disconnect, device number 4
[ 1035.074990][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1035.107035][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1035.185422][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1035.185468][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1035.193565][ T5625] usb 6-1: config 0 has no interface number 0
[ 1035.193611][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1035.193637][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1035.193665][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1035.201811][ T4604] usb 3-1: config 0 has no interface number 0
[ 1035.207885][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1035.226393][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1035.227582][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1035.276104][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1035.286759][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1035.297848][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1035.303012][ T5625] usb 6-1: config 0 descriptor??
[ 1035.307393][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1035.335500][ T4626] usb 5-1: Using ep0 maxpacket: 16
[ 1035.377753][ T4412] usb 1-1: USB disconnect, device number 5
[ 1035.402086][ T4604] usb 3-1: config 0 descriptor??
[ 1035.408875][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1035.412103][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1035.455564][ T4626] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1035.463801][ T4626] usb 5-1: config 0 has no interface number 0
[ 1035.474095][ T1549] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[ 1035.489920][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1035.525724][ T4386] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 1035.526935][ T4626] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1035.543413][ T4626] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1035.553247][ T4626] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1035.565330][ T4626] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1035.574389][ T4626] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 1035.616826][ T5625] usb 6-1: USB disconnect, device number 3
[ 1035.630121][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1035.634889][ T4626] usb 5-1: config 0 descriptor??
[ 1035.659964][ T4604] usb 3-1: USB disconnect, device number 6
[ 1035.673533][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1035.700572][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1035.775486][ T1549] usb 2-1: Using ep0 maxpacket: 16
[ 1035.795604][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1035.835363][ T4412] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[ 1035.899856][ T1549] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1035.908266][ T1549] usb 2-1: config 0 has no interface number 0
[ 1035.909194][ T2215] usb 5-1: USB disconnect, device number 5
[ 1035.920516][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1035.925218][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1035.930510][ T1549] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1035.938977][ T4386] usb 4-1: config 0 has no interface number 0
[ 1035.948633][ T1549] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1035.965662][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1035.965861][ T1549] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1035.984755][ T1549] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1035.988571][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1036.002795][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1036.012640][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1036.023784][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1036.033064][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1036.045152][ T5625] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 1036.091156][ T4386] usb 4-1: config 0 descriptor??
[ 1036.107041][ T4412] usb 1-1: Using ep0 maxpacket: 16
[ 1036.128221][ T1549] usb 2-1: config 0 descriptor??
[ 1036.144538][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1036.145803][ T4604] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[ 1036.170109][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1036.225862][ T4412] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1036.234126][ T4412] usb 1-1: config 0 has no interface number 0
[ 1036.240946][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1036.252562][ T4412] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1036.262627][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1036.275173][ T4412] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1036.284337][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1036.295575][ T5625] usb 6-1: Using ep0 maxpacket: 16
[ 1036.316421][ T4412] usb 1-1: config 0 descriptor??
executing program
executing program
[ 1036.345888][ T1549] usb 4-1: USB disconnect, device number 5
[ 1036.361433][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1036.372749][ T4386] usb 2-1: USB disconnect, device number 5
[ 1036.374685][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1036.387770][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1036.458174][ T5625] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1036.466622][ T5625] usb 6-1: config 0 has no interface number 0
[ 1036.472908][ T2215] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[ 1036.484178][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1036.485204][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1036.494389][ T5625] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1036.509528][ T5625] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1036.523437][ T5625] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1036.532564][ T5625] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1036.546264][ T5625] usb 6-1: config 0 descriptor??
executing program
[ 1036.569079][ T4412] usb 1-1: USB disconnect, device number 6
[ 1036.584101][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1036.603139][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1036.655295][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1036.663640][ T4604] usb 3-1: config 0 has no interface number 0
[ 1036.683530][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1036.694000][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1036.704401][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1036.715608][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1036.724675][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1036.737314][ T4604] usb 3-1: config 0 descriptor??
executing program
[ 1036.782661][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1036.795364][ T2215] usb 5-1: Using ep0 maxpacket: 16
[ 1036.812443][ T4604] usb 6-1: USB disconnect, device number 4
[ 1036.819745][ T1549] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 1036.840994][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1036.866474][ T4386] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[ 1036.916027][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1036.924243][ T2215] usb 5-1: config 0 has no interface number 0
[ 1036.949088][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1036.959091][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1036.970250][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1036.982864][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1036.993378][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1037.025348][ T4412] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[ 1037.065348][ T1549] usb 4-1: Using ep0 maxpacket: 16
[ 1037.069175][ T2215] usb 5-1: config 0 descriptor??
[ 1037.085984][ T5625] usb 3-1: USB disconnect, device number 7
[ 1037.098948][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1037.130125][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1037.155070][ T4386] usb 2-1: Using ep0 maxpacket: 16
[ 1037.185829][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1037.194005][ T1549] usb 4-1: config 0 has no interface number 0
[ 1037.211216][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1037.221106][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1037.231571][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1037.242653][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1037.251965][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1037.260404][ T4604] usb 6-1: new high-speed USB device number 5 using dummy_hcd
executing program
[ 1037.304402][ T1549] usb 4-1: config 0 descriptor??
[ 1037.309788][ T4412] usb 1-1: Using ep0 maxpacket: 16
[ 1037.325403][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1037.334140][ T4386] usb 2-1: config 0 has no interface number 0
[ 1037.356837][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1037.366914][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1037.377002][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1037.388067][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1037.397171][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1037.406031][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1037.444303][ T4386] usb 2-1: config 0 descriptor??
[ 1037.445546][ T4412] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1037.450399][ T2215] usb 5-1: USB disconnect, device number 6
[ 1037.457682][ T4412] usb 1-1: config 0 has no interface number 0
[ 1037.479423][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1037.490378][ T4412] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1037.494833][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1037.500853][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1037.500909][ T4412] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1037.500933][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1037.542629][ T5625] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[ 1037.545540][ T4604] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1037.552299][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1037.556883][ T4412] usb 1-1: config 0 descriptor??
[ 1037.639639][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1037.675506][ T4386] usb 4-1: USB disconnect, device number 6
[ 1037.682834][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1037.705256][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1037.713466][ T4604] usb 6-1: config 0 has no interface number 0
[ 1037.721137][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1037.731197][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1037.743055][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1037.754799][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1037.763913][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1037.776942][ T4412] usb 2-1: USB disconnect, device number 6
executing program
[ 1037.784792][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1037.798736][ T4604] usb 6-1: config 0 descriptor??
[ 1037.815159][ T5625] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1037.848861][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1037.897457][ T4604] usb 1-1: USB disconnect, device number 7
[ 1037.917349][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1037.945244][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1037.953503][ T5625] usb 3-1: config 0 has no interface number 0
[ 1037.980289][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1037.991648][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1038.001704][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1038.013433][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1038.023432][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1038.033674][ T2215] usb 5-1: new high-speed USB device number 7 using dummy_hcd
executing program
[ 1038.055069][ T1549] usb 6-1: USB disconnect, device number 5
[ 1038.067194][ T5625] usb 3-1: config 0 descriptor??
[ 1038.077412][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1038.105138][ T4386] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 1038.119575][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1038.205764][ T4412] usb 2-1: new high-speed USB device number 7 using dummy_hcd
executing program
[ 1038.285051][ T4604] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[ 1038.317167][ T4626] usb 3-1: USB disconnect, device number 8
[ 1038.323574][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1038.335342][ T2215] usb 5-1: Using ep0 maxpacket: 16
[ 1038.395423][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1038.455001][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1038.475257][ T1549] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 1038.495234][ T2215] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1038.503445][ T2215] usb 5-1: config 0 has no interface number 0
[ 1038.509831][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1038.520728][ T2215] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1038.526436][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1038.530574][ T2215] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1038.546986][ T2215] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1038.556471][ T2215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1038.564705][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1038.572908][ T4386] usb 4-1: config 0 has no interface number 0
[ 1038.575495][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1038.579674][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1038.587294][ T4412] usb 2-1: config 0 has no interface number 0
[ 1038.597087][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1038.603707][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1038.613695][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1038.613758][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1038.623516][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1038.634411][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1038.662312][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1038.673879][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1038.683641][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1038.695083][ T4386] usb 4-1: config 0 descriptor??
[ 1038.695616][ T4412] usb 2-1: config 0 descriptor??
[ 1038.701003][ T2215] usb 5-1: config 0 descriptor??
[ 1038.735288][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1038.743601][ T4604] usb 1-1: config 0 has no interface number 0
[ 1038.750236][ T1549] usb 6-1: Using ep0 maxpacket: 16
[ 1038.750836][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1038.759791][ T4626] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[ 1038.771639][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1038.773119][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1038.800978][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1038.810995][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1038.820880][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1038.832308][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1038.841574][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1038.860926][ T4604] usb 1-1: config 0 descriptor??
executing program
[ 1038.909312][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1038.925605][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1038.933739][ T1549] usb 6-1: config 0 has no interface number 0
[ 1038.940560][ T2215] usb 4-1: USB disconnect, device number 7
[ 1038.956911][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1038.976060][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1038.985969][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1038.995945][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
executing program
[ 1039.007020][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1039.016265][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1039.076697][ T4626] usb 3-1: Using ep0 maxpacket: 16
executing program
[ 1039.195290][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1039.203501][ T4626] usb 3-1: config 0 has no interface number 0
[ 1039.238565][ T1549] usb 6-1: config 0 descriptor??
[ 1039.245026][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1039.255000][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1039.264763][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1039.275852][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1039.284991][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1039.297924][ T4604] usb 2-1: USB disconnect, device number 7
[ 1039.304272][ T4412] usb 5-1: USB disconnect, device number 7
[ 1039.310761][    T7] usb 1-1: USB disconnect, device number 8
[ 1039.320648][ T4626] usb 3-1: config 0 descriptor??
[ 1039.333389][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1039.342342][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1039.353245][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1039.361705][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1039.405624][ T2215] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[ 1039.415910][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1039.532283][ T4626] usb 6-1: USB disconnect, device number 6
[ 1039.543034][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1039.608469][ T1549] usb 3-1: USB disconnect, device number 9
[ 1039.618798][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1039.647148][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1039.735483][ T4412] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[ 1039.745756][    T7] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[ 1039.753445][ T4604] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[ 1039.795225][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1039.803550][ T2215] usb 4-1: config 0 has no interface number 0
[ 1039.811909][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1039.823348][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1039.833191][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1039.844261][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1039.853822][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1039.863637][ T2215] usb 4-1: config 0 descriptor??
[ 1039.919315][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1039.955253][ T4626] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 1039.985161][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1039.995158][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1040.002115][ T4604] usb 2-1: Using ep0 maxpacket: 16
[ 1040.008166][ T1549] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[ 1040.105127][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1040.113339][    T7] usb 1-1: config 0 has no interface number 0
[ 1040.121653][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1040.133564][ T4412] usb 5-1: config 0 has no interface number 0
[ 1040.140736][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1040.149496][ T4604] usb 2-1: config 0 has no interface number 0
[ 1040.158041][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1040.167985][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1040.174157][ T2215] usb 4-1: USB disconnect, device number 8
[ 1040.177775][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1040.177822][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1040.177848][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1040.181105][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1040.185158][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1040.194758][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1040.242465][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1040.253615][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1040.262818][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1040.271761][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1040.282568][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1040.293004][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1040.304340][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1040.315071][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1040.323552][ T4626] usb 6-1: Using ep0 maxpacket: 16
[ 1040.331465][    T7] usb 1-1: config 0 descriptor??
[ 1040.345013][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1040.369328][ T4412] usb 5-1: config 0 descriptor??
[ 1040.386676][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1040.411381][ T4604] usb 2-1: config 0 descriptor??
[ 1040.425885][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1040.445558][ T4626] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1040.453705][ T4626] usb 6-1: config 0 has no interface number 0
[ 1040.465288][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1040.473657][ T1549] usb 3-1: config 0 has no interface number 0
[ 1040.486967][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1040.516650][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1040.527478][ T4626] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1040.537322][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1040.548390][ T4626] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1040.557531][ T4626] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1040.567052][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1040.577689][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1040.587503][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1040.598898][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1040.608028][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1040.626013][ T4386] usb 1-1: USB disconnect, device number 9
[ 1040.632975][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1040.696603][ T2215] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[ 1040.722886][ T5625] usb 2-1: USB disconnect, device number 8
[ 1040.730896][ T4604] usb 5-1: USB disconnect, device number 8
[ 1040.734400][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1040.741853][ T4626] usb 6-1: config 0 descriptor??
[ 1040.778838][ T1549] usb 3-1: config 0 descriptor??
[ 1040.793321][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1040.876891][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1040.886026][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1040.955246][ T2215] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1041.065555][ T4749] usb 3-1: USB disconnect, device number 10
[ 1041.072543][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1041.082853][ T2666] usb 6-1: USB disconnect, device number 7
[ 1041.089774][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1041.098064][ T2215] usb 4-1: config 0 has no interface number 0
[ 1041.104417][ T4386] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[ 1041.113550][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1041.123582][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1041.133853][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1041.143804][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1041.154989][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1041.164118][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1041.174896][ T5625] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[ 1041.185215][ T4604] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[ 1041.214038][ T2215] usb 4-1: config 0 descriptor??
[ 1041.289059][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1041.384929][ T4386] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1041.445064][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1041.454861][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1041.478998][ T2215] usb 4-1: USB disconnect, device number 9
[ 1041.486828][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1041.525243][ T4386] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1041.533398][ T4386] usb 1-1: config 0 has no interface number 0
[ 1041.552148][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1041.563525][ T4386] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1041.573459][ T4386] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1041.585109][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1041.587011][ T4386] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1041.595215][ T4604] usb 5-1: config 0 has no interface number 0
[ 1041.604210][ T4386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1041.618479][ T2666] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 1041.626502][ T4749] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[ 1041.632224][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1041.639228][ T4386] usb 1-1: config 0 descriptor??
[ 1041.644103][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1041.658655][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1041.669695][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1041.675027][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1041.678809][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1041.697338][ T5625] usb 2-1: config 0 has no interface number 0
[ 1041.705120][ T4604] usb 5-1: config 0 descriptor??
[ 1041.709248][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1041.738747][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1041.748851][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1041.758671][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1041.769740][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1041.778865][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1041.788055][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1041.848790][ T5625] usb 2-1: config 0 descriptor??
executing program
[ 1041.900921][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1041.910527][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1041.915975][ T2666] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1041.947313][ T4604] usb 5-1: USB disconnect, device number 9
[ 1041.952136][ T5625] usb 1-1: USB disconnect, device number 10
[ 1041.960079][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1041.981460][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1041.989845][ T2215] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[ 1042.065464][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1042.073730][ T2666] usb 6-1: config 0 has no interface number 0
[ 1042.080372][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1042.088542][ T4749] usb 3-1: config 0 has no interface number 0
[ 1042.101785][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1042.111743][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1042.121577][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1042.132717][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1042.142041][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1042.174821][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1042.185210][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1042.195067][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1042.206395][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1042.215516][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1042.231458][ T4749] usb 3-1: config 0 descriptor??
[ 1042.257153][ T2666] usb 6-1: config 0 descriptor??
[ 1042.262897][ T4386] usb 2-1: USB disconnect, device number 9
[ 1042.273537][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1042.282294][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1042.292883][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1042.315591][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1042.367121][ T4604] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[ 1042.445087][ T5625] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[ 1042.465143][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1042.473322][ T2215] usb 4-1: config 0 has no interface number 0
[ 1042.485602][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
executing program
[ 1042.497056][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1042.506973][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1042.518007][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1042.520461][ T1549] usb 6-1: USB disconnect, device number 8
[ 1042.527102][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1042.575610][ T2215] usb 4-1: config 0 descriptor??
[ 1042.589206][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1042.615856][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1042.621488][ T4626] usb 3-1: USB disconnect, device number 11
[ 1042.632481][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1042.639300][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1042.725064][ T5625] usb 1-1: Using ep0 maxpacket: 16
[ 1042.735148][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1042.736399][ T4386] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[ 1042.744077][ T4604] usb 5-1: config 0 has no interface number 0
executing program
[ 1042.770279][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1042.781411][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1042.792002][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1042.803094][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1042.813726][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1042.875356][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1042.876276][ T4412] usb 4-1: USB disconnect, device number 10
[ 1042.883479][ T5625] usb 1-1: config 0 has no interface number 0
[ 1042.901792][ T4604] usb 5-1: config 0 descriptor??
[ 1042.918891][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1042.919999][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1042.928763][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1042.928797][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1042.958183][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1042.967340][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1042.975852][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1042.981941][ T5625] usb 1-1: config 0 descriptor??
[ 1043.035132][ T4626] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[ 1043.035707][ T4386] usb 2-1: Using ep0 maxpacket: 16
[ 1043.043230][ T1549] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 1043.075325][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1043.165070][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1043.166140][ T4604] usb 5-1: USB disconnect, device number 10
[ 1043.174060][ T4386] usb 2-1: config 0 has no interface number 0
[ 1043.192124][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1043.198627][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1043.201984][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1043.221445][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1043.232619][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1043.241725][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1043.253679][ T4386] usb 2-1: config 0 descriptor??
executing program
[ 1043.274186][ T5625] usb 1-1: USB disconnect, device number 11
[ 1043.287143][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1043.305138][ T1549] usb 6-1: Using ep0 maxpacket: 16
[ 1043.310479][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1043.319493][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1043.355425][ T4412] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[ 1043.435303][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1043.443516][ T4626] usb 3-1: config 0 has no interface number 0
[ 1043.449748][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1043.458041][ T1549] usb 6-1: config 0 has no interface number 0
[ 1043.464262][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1043.474197][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1043.483991][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1043.495111][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1043.504903][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1043.513570][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1043.523556][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1043.533608][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1043.544703][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1043.553752][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1043.555965][ T4386] usb 2-1: USB disconnect, device number 10
[ 1043.572687][ T1549] usb 6-1: config 0 descriptor??
executing program
[ 1043.582573][ T4626] usb 3-1: config 0 descriptor??
[ 1043.602320][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1043.618941][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1043.627373][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1043.639653][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1043.654749][ T4604] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[ 1043.724934][ T5625] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[ 1043.745076][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1043.753224][ T4412] usb 4-1: config 0 has no interface number 0
[ 1043.772032][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1043.782101][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1043.792083][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1043.804681][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1043.813752][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 1043.836332][ T2215] usb 6-1: USB disconnect, device number 9
[ 1043.847439][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1043.920493][ T4626] usb 3-1: USB disconnect, device number 12
[ 1043.932097][ T4412] usb 4-1: config 0 descriptor??
[ 1043.945049][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1043.951626][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1043.994923][ T5625] usb 1-1: Using ep0 maxpacket: 16
[ 1044.009500][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1044.026501][ T4386] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[ 1044.065392][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1044.073660][ T4604] usb 5-1: config 0 has no interface number 0
[ 1044.094855][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1044.104818][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1044.114575][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1044.127281][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1044.134936][ T5625] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1044.136399][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1044.144484][ T5625] usb 1-1: config 0 has no interface number 0
[ 1044.159833][ T4604] usb 5-1: config 0 descriptor??
[ 1044.184075][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1044.194233][ T5625] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1044.204065][ T5625] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1044.215187][ T5625] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1044.218031][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1044.224242][ T5625] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1044.250081][ T5625] usb 1-1: config 0 descriptor??
[ 1044.295395][ T4604] usb 4-1: USB disconnect, device number 11
[ 1044.302274][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1044.305767][ T4386] usb 2-1: Using ep0 maxpacket: 16
[ 1044.318645][ T2215] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 1044.328311][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1044.344753][ T4626] usb 3-1: new high-speed USB device number 13 using dummy_hcd
executing program
[ 1044.418022][ T4412] usb 5-1: USB disconnect, device number 11
[ 1044.435354][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1044.487056][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1044.495459][ T4386] usb 2-1: config 0 has no interface number 0
[ 1044.503914][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1044.515577][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1044.525452][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1044.536718][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1044.545835][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1044.560345][ T4386] usb 2-1: config 0 descriptor??
[ 1044.566256][ T1549] usb 1-1: USB disconnect, device number 12
[ 1044.573344][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1044.585196][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1044.605855][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1044.629712][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1044.706349][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1044.714498][ T4626] usb 3-1: config 0 has no interface number 0
[ 1044.721000][ T4604] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[ 1044.735798][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1044.745422][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1044.746046][ T2215] usb 6-1: config 0 has no interface number 0
[ 1044.755761][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1044.761996][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1044.771592][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1044.771644][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1044.771671][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1044.781413][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1044.781443][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1044.814875][ T4412] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[ 1044.819740][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1044.848823][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1044.876295][ T4386] usb 2-1: USB disconnect, device number 11
[ 1044.883582][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1044.902511][ T4626] usb 3-1: config 0 descriptor??
[ 1044.903619][ T2215] usb 6-1: config 0 descriptor??
[ 1044.951517][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1044.981307][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1044.995119][ T1549] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[ 1045.005209][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1045.087416][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1045.125719][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1045.133893][ T4604] usb 4-1: config 0 has no interface number 0
[ 1045.152682][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1045.162624][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1045.172473][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1045.183576][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1045.192722][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1045.204169][ T2215] usb 3-1: USB disconnect, device number 13
executing program
[ 1045.221822][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1045.254811][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1045.262987][ T4412] usb 5-1: config 0 has no interface number 0
[ 1045.269518][ T1549] usb 1-1: Using ep0 maxpacket: 16
[ 1045.285003][ T4386] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[ 1045.294891][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1045.304758][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1045.314533][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1045.327095][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1045.337112][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1045.347665][ T4604] usb 4-1: config 0 descriptor??
[ 1045.355605][ T4412] usb 5-1: config 0 descriptor??
[ 1045.363047][ T4626] usb 6-1: USB disconnect, device number 10
[ 1045.371265][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1045.389090][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1045.401662][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1045.424969][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1045.433133][ T1549] usb 1-1: config 0 has no interface number 0
[ 1045.451263][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1045.461177][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1045.471289][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1045.483075][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1045.492219][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1045.514710][ T1549] usb 1-1: config 0 descriptor??
[ 1045.534846][ T4386] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[ 1045.575683][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1045.624104][ T1549] usb 4-1: USB disconnect, device number 12
[ 1045.634855][ T2215] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[ 1045.655729][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1045.685059][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1045.693281][ T4386] usb 2-1: config 0 has no interface number 0
[ 1045.702404][ T4412] usb 5-1: USB disconnect, device number 12
[ 1045.710858][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1045.727367][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1045.737409][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1045.748249][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1045.760425][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1045.768607][ T4604] usb 1-1: USB disconnect, device number 13
[ 1045.769522][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1045.786844][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1045.795537][ T4626] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[ 1045.799149][ T4386] usb 2-1: config 0 descriptor??
[ 1045.897983][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1045.924966][ T2215] usb 3-1: Using ep0 maxpacket: 16
[ 1046.046014][ T4626] usb 6-1: Using ep0 maxpacket: 16
[ 1046.054698][ T1549] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[ 1046.074995][ T2215] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1046.083101][ T2215] usb 3-1: config 0 has no interface number 0
executing program
[ 1046.093384][    T7] usb 2-1: USB disconnect, device number 12
[ 1046.103259][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1046.112473][ T4412] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[ 1046.116190][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1046.129880][ T2215] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1046.139698][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1046.150752][ T2215] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1046.160427][ T2215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1046.166235][ T4626] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1046.176673][ T4626] usb 6-1: config 0 has no interface number 0
[ 1046.194891][ T4604] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[ 1046.209191][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1046.221987][ T4626] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1046.232090][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1046.243281][ T4626] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1046.252802][ T4626] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1046.256946][ T2215] usb 3-1: config 0 descriptor??
[ 1046.275104][ T4626] usb 6-1: config 0 descriptor??
[ 1046.318305][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1046.326507][ T1549] usb 4-1: Using ep0 maxpacket: 16
[ 1046.339788][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1046.374789][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1046.445046][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1046.453202][ T1549] usb 4-1: config 0 has no interface number 0
[ 1046.470451][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1046.480506][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1046.491202][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1046.502367][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1046.511513][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1046.517668][ T2215] usb 6-1: USB disconnect, device number 11
[ 1046.520477][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1046.533647][ T4412] usb 5-1: config 0 has no interface number 0
executing program
executing program
[ 1046.544670][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1046.550069][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1046.567860][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1046.577886][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1046.587829][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1046.600500][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1046.606250][ T4386] usb 3-1: USB disconnect, device number 14
[ 1046.609618][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1046.624762][    T7] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[ 1046.630141][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1046.650568][ T1549] usb 4-1: config 0 descriptor??
[ 1046.672690][ T4412] usb 5-1: config 0 descriptor??
[ 1046.705313][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1046.713474][ T4604] usb 1-1: config 0 has no interface number 0
[ 1046.729673][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1046.739397][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1046.756572][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1046.766445][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1046.776551][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1046.787612][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1046.796842][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1046.822440][ T4604] usb 1-1: config 0 descriptor??
[ 1046.864734][    T7] usb 2-1: Using ep0 maxpacket: 16
[ 1046.879658][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
executing program
[ 1046.925318][ T5625] usb 4-1: USB disconnect, device number 13
[ 1046.934306][ T4604] usb 5-1: USB disconnect, device number 13
[ 1046.946443][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1046.947826][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1046.984593][ T2215] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[ 1046.984884][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1047.000473][    T7] usb 2-1: config 0 has no interface number 0
[ 1047.035085][ T4386] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[ 1047.050267][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1047.060339][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1047.070147][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1047.077116][ T2666] usb 1-1: USB disconnect, device number 14
[ 1047.081174][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1047.096130][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1047.107322][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1047.177343][    T7] usb 2-1: config 0 descriptor??
[ 1047.231546][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1047.244864][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1047.304775][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1047.394759][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1047.403037][ T2215] usb 6-1: config 0 has no interface number 0
[ 1047.404560][ T4604] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[ 1047.409775][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1047.427255][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1047.438010][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1047.449529][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1047.458897][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1047.459291][    T7] usb 2-1: USB disconnect, device number 13
[ 1047.466992][ T5625] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[ 1047.471845][ T2215] usb 6-1: config 0 descriptor??
[ 1047.486055][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1047.488855][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1047.494306][ T4386] usb 3-1: config 0 has no interface number 0
[ 1047.527042][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1047.537592][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1047.547432][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1047.558560][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1047.568662][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1047.578812][ T2666] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[ 1047.589876][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1047.625626][ T4386] usb 3-1: config 0 descriptor??
[ 1047.684939][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1047.690903][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1047.734936][ T5625] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1047.775682][ T1549] usb 6-1: USB disconnect, device number 12
[ 1047.784268][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1047.805084][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1047.813216][ T4604] usb 5-1: config 0 has no interface number 0
[ 1047.834787][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1047.834997][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1047.844618][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1047.844650][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1047.870551][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1047.876720][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1047.879641][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1047.895866][ T5625] usb 4-1: config 0 has no interface number 0
[ 1047.897772][ T4604] usb 5-1: config 0 descriptor??
executing program
[ 1047.935288][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1047.945918][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1047.946258][    T7] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[ 1047.956334][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1047.975719][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1047.979758][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1047.984839][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1048.026745][ T4386] usb 3-1: USB disconnect, device number 15
[ 1048.033844][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1048.042387][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1048.051893][ T2666] usb 1-1: config 0 has no interface number 0
[ 1048.066214][ T5625] usb 4-1: config 0 descriptor??
[ 1048.071788][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1048.081735][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1048.091593][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1048.102623][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1048.111899][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1048.135760][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1048.166621][ T2666] usb 1-1: config 0 descriptor??
[ 1048.178344][ T4604] usb 5-1: USB disconnect, device number 14
[ 1048.194102][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1048.228878][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1048.244844][ T1549] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[ 1048.254641][    T7] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1048.314384][ T4412] usb 4-1: USB disconnect, device number 14
[ 1048.322088][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1048.374788][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1048.382914][    T7] usb 2-1: config 0 has no interface number 0
[ 1048.395941][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1048.405793][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1048.415748][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1048.426819][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1048.435940][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1048.445166][ T2666] usb 1-1: USB disconnect, device number 15
[ 1048.453889][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1048.494592][ T1549] usb 6-1: Using ep0 maxpacket: 16
[ 1048.521269][    T7] usb 2-1: config 0 descriptor??
[ 1048.524975][ T4386] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[ 1048.584779][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1048.614760][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1048.623208][ T1549] usb 6-1: config 0 has no interface number 0
[ 1048.629776][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1048.639765][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1048.650264][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1048.662886][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1048.672848][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1048.681286][ T4604] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[ 1048.696361][ T1549] usb 6-1: config 0 descriptor??
executing program
[ 1048.739373][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1048.754879][ T4412] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[ 1048.779488][ T5625] usb 2-1: USB disconnect, device number 14
[ 1048.789624][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1048.797993][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1048.864762][ T2666] usb 1-1: new high-speed USB device number 16 using dummy_hcd
executing program
[ 1048.929650][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1048.936470][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1048.938714][ T1549] usb 6-1: USB disconnect, device number 13
[ 1048.944659][ T4386] usb 3-1: config 0 has no interface number 0
[ 1048.946222][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1048.957664][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1048.966606][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1048.966638][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1048.966678][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1048.966704][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1049.004453][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1049.074795][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1049.077562][ T4386] usb 3-1: config 0 descriptor??
[ 1049.083103][ T4604] usb 5-1: config 0 has no interface number 0
[ 1049.105183][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1049.115796][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1049.126953][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1049.140162][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1049.149927][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1049.157508][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1049.161737][ T4604] usb 5-1: config 0 descriptor??
[ 1049.170451][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1049.195407][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1049.204079][ T4412] usb 4-1: config 0 has no interface number 0
[ 1049.216089][ T5625] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[ 1049.218551][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1049.252307][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1049.262223][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1049.272166][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1049.283827][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1049.284700][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1049.293384][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1049.302374][ T2666] usb 1-1: config 0 has no interface number 0
[ 1049.323838][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1049.335047][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1049.345153][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1049.357799][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1049.367618][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1049.378185][ T4412] usb 4-1: config 0 descriptor??
executing program
[ 1049.411380][ T4604] usb 3-1: USB disconnect, device number 16
[ 1049.436286][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1049.449546][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1049.464608][ T1549] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[ 1049.504086][ T4386] usb 5-1: USB disconnect, device number 15
[ 1049.514770][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1049.542986][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1049.552600][ T2666] usb 1-1: config 0 descriptor??
[ 1049.609362][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[ 1049.655176][ T4412] usb 4-1: USB disconnect, device number 15
[ 1049.674850][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1049.685066][ T5625] usb 2-1: config 0 has no interface number 0
[ 1049.695926][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1049.714681][ T1549] usb 6-1: Using ep0 maxpacket: 16
[ 1049.715436][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1049.729776][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1049.739571][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1049.750600][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1049.759699][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1049.851112][ T2666] usb 1-1: USB disconnect, device number 16
[ 1049.861953][ T1549] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1049.870282][ T1549] usb 6-1: config 0 has no interface number 0
[ 1049.876614][ T4604] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[ 1049.881468][ T5625] usb 2-1: config 0 descriptor??
[ 1049.889867][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1049.891880][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1049.899902][ T1549] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1049.918780][ T1549] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1049.929825][ T1549] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1049.943120][ T1549] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1049.955840][ T1549] usb 6-1: config 0 descriptor??
[ 1049.966951][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1049.975421][ T4386] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[ 1050.007968][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1050.094645][ T4412] usb 4-1: new high-speed USB device number 16 using dummy_hcd
executing program
[ 1050.164860][ T5625] usb 2-1: USB disconnect, device number 15
[ 1050.164992][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1050.172940][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1050.217709][ T2215] usb 6-1: USB disconnect, device number 14
[ 1050.229743][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1050.239408][ T4386] usb 5-1: Using ep0 maxpacket: 16
[ 1050.304610][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1050.312793][ T4604] usb 3-1: config 0 has no interface number 0
[ 1050.326799][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1050.336859][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1050.344421][ T2666] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[ 1050.346681][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1050.366544][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1050.375182][ T4386] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1050.377599][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1050.386024][ T4386] usb 5-1: config 0 has no interface number 0
[ 1050.395239][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1050.411403][ T4604] usb 3-1: config 0 descriptor??
[ 1050.422430][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1050.432451][ T4386] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1050.442417][ T4386] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1050.455442][ T4386] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1050.464538][ T4386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1050.475701][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1050.478562][ T4386] usb 5-1: config 0 descriptor??
[ 1050.547056][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1050.555241][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1050.563262][ T4412] usb 4-1: config 0 has no interface number 0
[ 1050.592416][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1050.602629][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1050.612478][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1050.614676][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1050.623530][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1050.629013][ T5625] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[ 1050.637856][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1050.706796][ T4386] usb 3-1: USB disconnect, device number 17
[ 1050.720398][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1050.729596][ T2215] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[ 1050.742537][ T4412] usb 4-1: config 0 descriptor??
[ 1050.770024][ T4604] usb 5-1: USB disconnect, device number 16
[ 1050.787006][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1050.805036][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1050.813865][ T2666] usb 1-1: config 0 has no interface number 0
[ 1050.821003][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1050.856845][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1050.866919][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1050.876816][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1050.888671][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1050.898232][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1050.960621][ T2666] usb 1-1: config 0 descriptor??
[ 1050.966074][ T5625] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1051.014932][ T4412] usb 4-1: USB disconnect, device number 16
[ 1051.020939][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1051.031760][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1051.034600][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1051.087624][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1051.096219][ T5625] usb 2-1: config 0 has no interface number 0
[ 1051.104943][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1051.115981][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1051.125807][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1051.137282][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1051.148467][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1051.161167][ T5625] usb 2-1: config 0 descriptor??
[ 1051.166529][ T4386] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[ 1051.196027][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1051.204335][ T2215] usb 6-1: config 0 has no interface number 0
[ 1051.215020][ T4604] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[ 1051.219421][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1051.232251][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1051.238077][ T1549] usb 1-1: USB disconnect, device number 17
[ 1051.242282][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1051.256697][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1051.257952][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1051.276999][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1051.286115][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1051.314800][ T2215] usb 6-1: config 0 descriptor??
[ 1051.384994][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1051.427297][    T7] usb 2-1: USB disconnect, device number 16
[ 1051.434743][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1051.453069][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1051.461539][ T4412] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[ 1051.494626][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1051.574658][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1051.582809][ T4386] usb 3-1: config 0 has no interface number 0
[ 1051.605904][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1051.616091][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1051.624615][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1051.625926][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1051.633939][ T4604] usb 5-1: config 0 has no interface number 0
[ 1051.644894][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1051.660022][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1051.677492][ T4386] usb 3-1: config 0 descriptor??
[ 1051.680783][ T1549] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[ 1051.683870][ T2215] usb 6-1: USB disconnect, device number 15
[ 1051.703386][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1051.719703][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1051.730447][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1051.740449][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1051.750270][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1051.761314][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1051.770435][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1051.778523][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1051.805101][ T4604] usb 5-1: config 0 descriptor??
[ 1051.857845][    T7] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[ 1051.874854][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1051.894961][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1051.903312][ T4412] usb 4-1: config 0 has no interface number 0
[ 1051.912428][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1051.922437][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1051.932288][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1051.944578][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1051.948418][ T4386] usb 3-1: USB disconnect, device number 18
[ 1051.953625][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1051.985207][ T4412] usb 4-1: config 0 descriptor??
[ 1051.993617][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1052.004773][ T1549] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1052.048739][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1052.082960][ T4412] usb 5-1: USB disconnect, device number 17
[ 1052.107372][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1052.114508][ T2215] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[ 1052.124845][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1052.133017][ T1549] usb 1-1: config 0 has no interface number 0
[ 1052.165196][    T7] usb 2-1: Using ep0 maxpacket: 16
[ 1052.170594][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1052.180564][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1052.190537][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1052.201585][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1052.210961][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1052.227964][ T1549] usb 1-1: config 0 descriptor??
[ 1052.248375][ T4604] usb 4-1: USB disconnect, device number 17
[ 1052.259591][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1052.274112][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1052.294552][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1052.302744][    T7] usb 2-1: config 0 has no interface number 0
[ 1052.311157][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1052.324001][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1052.334099][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1052.346396][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1052.356554][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1052.365021][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1052.391448][    T7] usb 2-1: config 0 descriptor??
executing program
[ 1052.424306][ T4386] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[ 1052.455313][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1052.482675][    T7] usb 1-1: USB disconnect, device number 18
[ 1052.501497][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1052.514836][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1052.523057][ T2215] usb 6-1: config 0 has no interface number 0
[ 1052.561834][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1052.571754][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1052.574552][ T4412] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[ 1052.581812][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1052.600263][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1052.609417][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1052.666737][ T4604] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[ 1052.670871][ T2215] usb 6-1: config 0 descriptor??
[ 1052.694837][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1052.715588][ T5625] usb 2-1: USB disconnect, device number 17
[ 1052.723844][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1052.764529][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1052.844318][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1052.844932][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1052.858300][ T4386] usb 3-1: config 0 has no interface number 0
[ 1052.884779][    T7] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[ 1052.894459][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1052.904757][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1052.914376][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1052.914650][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1052.930603][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1052.940405][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1052.964955][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1052.965021][ T4386] usb 3-1: config 0 descriptor??
[ 1052.973116][ T4412] usb 5-1: config 0 has no interface number 0
[ 1053.007275][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1053.015369][ T2215] usb 6-1: USB disconnect, device number 16
[ 1053.017407][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1053.023899][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1053.032782][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1053.032830][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1053.032853][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1053.044961][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1053.069280][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1053.070370][ T4604] usb 4-1: config 0 has no interface number 0
[ 1053.094667][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1053.104666][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1053.114501][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1053.126439][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1053.135582][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1053.145098][ T4412] usb 5-1: config 0 descriptor??
[ 1053.153117][ T4604] usb 4-1: config 0 descriptor??
[ 1053.174681][ T5625] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 1053.174688][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1053.192538][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1053.206936][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[ 1053.256051][ T4386] usb 3-1: USB disconnect, device number 19
[ 1053.273711][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1053.344391][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1053.352602][    T7] usb 1-1: config 0 has no interface number 0
[ 1053.383377][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1053.393306][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1053.403252][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1053.414344][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1053.418366][ T4749] usb 4-1: USB disconnect, device number 18
[ 1053.423393][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1053.437672][ T5625] usb 2-1: Using ep0 maxpacket: 16
executing program
executing program
[ 1053.455045][ T2666] usb 5-1: USB disconnect, device number 18
[ 1053.468137][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1053.485433][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1053.524539][ T2215] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[ 1053.524944][    T7] usb 1-1: config 0 descriptor??
[ 1053.594500][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1053.603738][ T5625] usb 2-1: config 0 has no interface number 0
[ 1053.610545][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1053.612487][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1053.628506][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1053.638330][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1053.649544][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1053.659325][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1053.674830][ T5625] usb 2-1: config 0 descriptor??
[ 1053.735247][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1053.744400][ T4386] usb 3-1: new high-speed USB device number 20 using dummy_hcd
executing program
[ 1053.794848][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1053.800602][    T7] usb 1-1: USB disconnect, device number 19
[ 1053.813317][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1053.874524][ T4749] usb 4-1: new high-speed USB device number 19 using dummy_hcd
executing program
[ 1053.924585][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1053.933153][ T2215] usb 6-1: config 0 has no interface number 0
[ 1053.939808][ T2666] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[ 1053.974527][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1053.986333][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1053.997379][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1054.009230][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1054.019641][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1054.027767][ T4386] usb 3-1: Using ep0 maxpacket: 16
[ 1054.036471][ T2215] usb 6-1: config 0 descriptor??
[ 1054.045422][ T5625] usb 2-1: USB disconnect, device number 18
[ 1054.052437][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1054.091112][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1054.144403][ T4749] usb 4-1: Using ep0 maxpacket: 16
[ 1054.159106][ T4386] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1054.170506][ T4386] usb 3-1: config 0 has no interface number 0
[ 1054.188347][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1054.198215][ T4386] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1054.204273][    T7] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[ 1054.208158][ T4386] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1054.227003][ T4386] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1054.236259][ T4386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1054.251342][ T4386] usb 3-1: config 0 descriptor??
[ 1054.284514][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1054.297544][ T2215] usb 6-1: USB disconnect, device number 17
[ 1054.305283][ T4749] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1054.313397][ T4749] usb 4-1: config 0 has no interface number 0
[ 1054.324563][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1054.340292][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1054.353152][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1054.363156][ T4749] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1054.373031][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1054.384361][ T4749] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1054.393416][ T4749] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1054.423074][ T4749] usb 4-1: config 0 descriptor??
[ 1054.464217][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1054.465118][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1054.477499][ T2666] usb 5-1: config 0 has no interface number 0
[ 1054.483732][ T5625] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 1054.507163][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1054.517770][ T4604] usb 3-1: USB disconnect, device number 20
[ 1054.524288][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1054.526060][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1054.534046][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1054.534081][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1054.562828][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1054.571990][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1054.584865][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1054.593305][    T7] usb 1-1: config 0 has no interface number 0
[ 1054.601666][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1054.604293][ T2666] usb 5-1: config 0 descriptor??
[ 1054.611823][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1054.626205][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1054.637334][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1054.646440][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1054.668927][    T7] usb 1-1: config 0 descriptor??
[ 1054.699191][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1054.701448][ T4412] usb 4-1: USB disconnect, device number 19
[ 1054.728639][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[ 1054.743112][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1054.784533][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1054.824471][ T2215] usb 6-1: new high-speed USB device number 18 using dummy_hcd
executing program
executing program
[ 1054.904932][ T2666] usb 5-1: USB disconnect, device number 19
[ 1054.913246][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1054.934466][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1054.942983][ T5625] usb 2-1: config 0 has no interface number 0
[ 1054.974860][ T4604] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[ 1054.978082][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1054.993374][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1055.003884][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1055.016271][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1055.027117][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1055.113193][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1055.114231][ T4412] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[ 1055.119174][ T4749] usb 1-1: USB disconnect, device number 20
[ 1055.138801][ T5625] usb 2-1: config 0 descriptor??
[ 1055.145193][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1055.179366][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1055.214306][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1055.254272][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1055.262515][ T2215] usb 6-1: config 0 has no interface number 0
[ 1055.281263][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1055.291210][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1055.301063][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1055.312221][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1055.321342][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1055.334355][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1055.343762][ T4604] usb 3-1: config 0 has no interface number 0
[ 1055.347867][ T2215] usb 6-1: config 0 descriptor??
[ 1055.351192][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1055.364740][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1055.374565][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1055.379688][ T5625] usb 2-1: USB disconnect, device number 19
[ 1055.385581][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1055.385609][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1055.386697][ T4412] usb 4-1: Using ep0 maxpacket: 16
[ 1055.395128][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1055.405233][ T4604] usb 3-1: config 0 descriptor??
[ 1055.427621][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1055.436373][ T2666] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[ 1055.467993][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1055.514799][ T4412] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1055.523560][ T4412] usb 4-1: config 0 has no interface number 0
[ 1055.536255][ T4749] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[ 1055.544340][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1055.555843][ T4412] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1055.565736][ T4412] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1055.577073][ T4412] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1055.587358][ T4412] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1055.616259][ T4412] usb 4-1: config 0 descriptor??
[ 1055.635677][ T2215] usb 6-1: USB disconnect, device number 18
[ 1055.643837][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1055.683531][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1055.694359][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1055.724917][ T4412] usb 3-1: USB disconnect, device number 21
[ 1055.746240][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1055.774275][ T4749] usb 1-1: Using ep0 maxpacket: 16
[ 1055.824358][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1055.832910][ T2666] usb 5-1: config 0 has no interface number 0
[ 1055.845577][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1055.855546][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1055.865366][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1055.876577][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1055.877571][ T4604] usb 4-1: USB disconnect, device number 20
[ 1055.885667][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1055.899870][ T5625] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 1055.900553][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1055.926474][ T2666] usb 5-1: config 0 descriptor??
[ 1055.944491][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1055.952738][ T4749] usb 1-1: config 0 has no interface number 0
[ 1055.979240][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1055.987672][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1055.997603][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1056.007488][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1056.018756][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1056.027911][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.046799][ T4749] usb 1-1: config 0 descriptor??
[ 1056.088535][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1056.104481][ T2215] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[ 1056.124179][ T4412] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[ 1056.154932][ T5625] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1056.185899][    T7] usb 5-1: USB disconnect, device number 20
[ 1056.202585][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1056.275609][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1056.283818][ T5625] usb 2-1: config 0 has no interface number 0
[ 1056.287540][ T1549] usb 1-1: USB disconnect, device number 21
[ 1056.312809][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1056.316223][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1056.321131][ T4604] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[ 1056.330947][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1056.348310][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1056.359338][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1056.368447][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.385832][ T4412] usb 3-1: Using ep0 maxpacket: 16
[ 1056.404447][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1056.410562][ T5625] usb 2-1: config 0 descriptor??
[ 1056.472488][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1056.514257][ T4412] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1056.522510][ T4412] usb 3-1: config 0 has no interface number 0
[ 1056.541007][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1056.550987][ T4412] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1056.560872][ T4412] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1056.564255][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1056.571913][ T4412] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1056.579999][ T2215] usb 6-1: config 0 has no interface number 0
[ 1056.589281][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.604808][    T7] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[ 1056.618099][ T4412] usb 3-1: config 0 descriptor??
[ 1056.647962][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1056.654263][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1056.657930][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1056.670267][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1056.672632][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1056.691552][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1056.700654][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.715823][ T5625] usb 2-1: USB disconnect, device number 20
[ 1056.727955][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1056.736159][ T2215] usb 6-1: config 0 descriptor??
[ 1056.754356][ T1549] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[ 1056.789844][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1056.794557][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1056.806519][ T4604] usb 4-1: config 0 has no interface number 0
[ 1056.833556][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1056.843784][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1056.853626][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1056.864674][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1056.873770][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1056.882617][    T7] usb 5-1: Using ep0 maxpacket: 16
executing program
[ 1056.988775][ T2215] usb 6-1: USB disconnect, device number 19
[ 1056.997296][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1057.014209][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1057.022438][    T7] usb 5-1: config 0 has no interface number 0
[ 1057.029287][ T1549] usb 1-1: Using ep0 maxpacket: 16
[ 1057.045181][ T4604] usb 4-1: config 0 descriptor??
[ 1057.064554][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1057.074965][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1057.086079][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1057.097140][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1057.107471][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1057.121181][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1057.135666][ T5625] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[ 1057.141537][    T7] usb 5-1: config 0 descriptor??
[ 1057.166944][ T4604] usb 3-1: USB disconnect, device number 22
[ 1057.173839][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1057.194327][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1057.202752][ T1549] usb 1-1: config 0 has no interface number 0
[ 1057.224467][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1057.251759][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1057.261709][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1057.271561][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1057.282610][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1057.293213][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1057.331043][ T1549] usb 1-1: config 0 descriptor??
[ 1057.351033][    T7] usb 4-1: USB disconnect, device number 21
[ 1057.360597][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1057.394173][ T2215] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[ 1057.394621][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1057.414560][ T4749] usb 5-1: USB disconnect, device number 21
[ 1057.422073][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1057.430151][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1057.555809][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1057.564017][ T5625] usb 2-1: config 0 has no interface number 0
[ 1057.572968][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1057.582985][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1057.590632][ T1549] usb 1-1: USB disconnect, device number 22
executing program
[ 1057.592776][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1057.598802][ T4604] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[ 1057.609741][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1057.626432][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1057.632581][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1057.695533][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1057.721755][ T5625] usb 2-1: config 0 descriptor??
[ 1057.764230][    T7] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[ 1057.776223][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1057.824278][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1057.832452][ T2215] usb 6-1: config 0 has no interface number 0
[ 1057.855625][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1057.865635][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1057.876017][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1057.887043][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1057.896148][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1057.904456][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1057.904579][ T4749] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[ 1057.950556][ T2215] usb 6-1: config 0 descriptor??
executing program
[ 1057.976405][ T4412] usb 2-1: USB disconnect, device number 21
[ 1057.988842][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1058.014764][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1058.024624][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1058.026061][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1058.032767][ T4604] usb 3-1: config 0 has no interface number 0
[ 1058.047171][ T1549] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[ 1058.057768][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1058.067821][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1058.077747][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1058.088788][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1058.097929][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1058.111176][ T4604] usb 3-1: config 0 descriptor??
[ 1058.154717][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1058.162932][    T7] usb 4-1: config 0 has no interface number 0
[ 1058.175928][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1058.184167][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1058.192661][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1058.202624][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1058.207450][ T2215] usb 6-1: USB disconnect, device number 20
[ 1058.212452][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1058.229466][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1058.232444][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1058.238570][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1058.265069][    T7] usb 4-1: config 0 descriptor??
[ 1058.308274][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1058.344146][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1058.352360][ T4749] usb 5-1: config 0 has no interface number 0
[ 1058.354492][ T1549] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1058.381028][    T7] usb 3-1: USB disconnect, device number 23
[ 1058.382887][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1058.395374][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1058.397575][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1058.415169][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1058.426241][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1058.434196][ T4412] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[ 1058.435424][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1058.494221][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1058.495993][ T4749] usb 5-1: config 0 descriptor??
[ 1058.502390][ T1549] usb 1-1: config 0 has no interface number 0
[ 1058.519340][ T5625] usb 4-1: USB disconnect, device number 22
[ 1058.531431][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1058.559722][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1058.586579][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1058.596490][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1058.606387][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1058.617473][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1058.626617][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1058.683971][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1058.699125][ T1549] usb 1-1: config 0 descriptor??
[ 1058.714248][ T2215] usb 6-1: new high-speed USB device number 21 using dummy_hcd
executing program
[ 1058.752785][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1058.756461][ T4749] usb 5-1: USB disconnect, device number 22
[ 1058.781791][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1058.804588][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1058.812769][ T4412] usb 2-1: config 0 has no interface number 0
[ 1058.834250][    T7] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[ 1058.850350][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1058.860247][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1058.873403][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1058.884476][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1058.894959][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1058.913681][ T4412] usb 2-1: config 0 descriptor??
executing program
[ 1058.955150][ T1549] usb 1-1: USB disconnect, device number 23
[ 1058.968899][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1058.982918][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1058.984199][ T5625] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[ 1058.999327][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1059.104097][    T7] usb 3-1: Using ep0 maxpacket: 16
[ 1059.164201][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1059.172501][ T2215] usb 6-1: config 0 has no interface number 0
[ 1059.179339][ T4749] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[ 1059.189169][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1059.190416][ T4412] usb 2-1: USB disconnect, device number 22
[ 1059.199221][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1059.214870][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.224187][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1059.225882][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1059.233983][    T7] usb 3-1: config 0 has no interface number 0
[ 1059.242969][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.255894][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1059.262976][ T2215] usb 6-1: config 0 descriptor??
[ 1059.277378][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1059.287238][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1059.298104][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.309174][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1059.317130][ T5625] usb 4-1: Using ep0 maxpacket: 16
[ 1059.318312][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.324171][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1059.414270][ T1549] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[ 1059.422059][    T7] usb 3-1: config 0 descriptor??
[ 1059.434331][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1059.444030][ T5625] usb 4-1: config 0 has no interface number 0
executing program
[ 1059.458442][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1059.468617][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1059.478454][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.489504][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1059.498595][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.504636][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1059.524419][ T2215] usb 6-1: USB disconnect, device number 21
[ 1059.535837][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1059.541885][ T5625] usb 4-1: config 0 descriptor??
[ 1059.548944][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1059.608274][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1059.654566][ T1549] usb 1-1: Using ep0 maxpacket: 16
[ 1059.664652][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1059.672852][ T4749] usb 5-1: config 0 has no interface number 0
[ 1059.676855][    T7] usb 3-1: USB disconnect, device number 24
[ 1059.685133][ T4412] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[ 1059.709412][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1059.721192][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1059.731219][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1059.741164][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.752228][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1059.761418][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.774514][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1059.782654][ T1549] usb 1-1: config 0 has no interface number 0
[ 1059.802406][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1059.812417][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1059.822253][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1059.825947][ T5625] usb 4-1: USB disconnect, device number 23
[ 1059.833332][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1059.840777][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1059.848385][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1059.858121][ T4749] usb 5-1: config 0 descriptor??
[ 1059.918738][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1059.933813][ T1549] usb 1-1: config 0 descriptor??
[ 1059.964793][ T2215] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[ 1059.987539][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1059.996725][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1060.114343][    T7] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[ 1060.124232][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1060.125962][ T4749] usb 5-1: USB disconnect, device number 23
[ 1060.132630][ T4412] usb 2-1: config 0 has no interface number 0
executing program
[ 1060.161999][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1060.180491][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1060.190543][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1060.200490][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1060.211926][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1060.221053][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1060.225040][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1060.239741][ T1549] usb 1-1: USB disconnect, device number 24
[ 1060.251728][ T4412] usb 2-1: config 0 descriptor??
executing program
[ 1060.259144][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1060.274321][ T5625] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[ 1060.318645][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1060.395819][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1060.404345][ T2215] usb 6-1: config 0 has no interface number 0
[ 1060.424227][    T7] usb 3-1: Using ep0 maxpacket: 16
[ 1060.424702][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1060.439491][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1060.449343][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1060.460433][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1060.469691][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1060.500291][ T2215] usb 6-1: config 0 descriptor??
[ 1060.520424][ T2666] usb 2-1: USB disconnect, device number 23
[ 1060.528519][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1060.553982][ T5625] usb 4-1: Using ep0 maxpacket: 16
[ 1060.565058][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1060.568415][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1060.573287][    T7] usb 3-1: config 0 has no interface number 0
[ 1060.581351][ T4749] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[ 1060.626248][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1060.636167][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1060.646150][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1060.657270][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1060.666414][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1060.675400][ T1549] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[ 1060.696318][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1060.698808][    T7] usb 3-1: config 0 descriptor??
[ 1060.704490][ T5625] usb 4-1: config 0 has no interface number 0
executing program
[ 1060.718410][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1060.728527][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1060.738465][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1060.749923][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1060.759052][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1060.768953][ T4412] usb 6-1: USB disconnect, device number 22
[ 1060.780673][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1060.792694][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1060.867280][ T5625] usb 4-1: config 0 descriptor??
[ 1060.915579][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1060.924029][ T1549] usb 1-1: Using ep0 maxpacket: 16
[ 1060.935186][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1060.974931][ T2666] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[ 1060.986711][    T7] usb 3-1: USB disconnect, device number 25
[ 1060.997523][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1061.035171][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1061.043457][ T4749] usb 5-1: config 0 has no interface number 0
[ 1061.044830][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1061.058551][ T1549] usb 1-1: config 0 has no interface number 0
[ 1061.065786][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1061.076448][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1061.084972][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1061.086237][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1061.086284][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1061.096054][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1061.106972][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1061.136878][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1061.147925][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1061.153063][ T5625] usb 4-1: USB disconnect, device number 24
[ 1061.157027][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1061.192038][ T4749] usb 5-1: config 0 descriptor??
[ 1061.224241][ T4412] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[ 1061.239544][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1061.247103][ T1549] usb 1-1: config 0 descriptor??
[ 1061.247702][ T2666] usb 2-1: Using ep0 maxpacket: 16
[ 1061.262678][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1061.298621][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1061.395175][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1061.403381][ T2666] usb 2-1: config 0 has no interface number 0
[ 1061.404016][    T7] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[ 1061.420430][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1061.430570][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1061.440609][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1061.451874][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1061.461361][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1061.474392][ T4412] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1061.497978][ T1549] usb 1-1: USB disconnect, device number 25
[ 1061.509381][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1061.594056][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1061.603626][ T4412] usb 6-1: config 0 has no interface number 0
[ 1061.608070][ T4749] usb 5-1: USB disconnect, device number 24
[ 1061.612009][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1061.621161][ T2666] usb 2-1: config 0 descriptor??
[ 1061.625882][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1061.626040][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1061.635587][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1061.641009][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1061.669502][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1061.697488][ T5625] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[ 1061.698190][ T4412] usb 6-1: config 0 descriptor??
[ 1061.707217][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1061.723942][    T7] usb 3-1: Using ep0 maxpacket: 16
[ 1061.784975][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1061.844017][    T7] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1061.854817][    T7] usb 3-1: config 0 has no interface number 0
[ 1061.866710][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1061.876769][    T7] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1061.887348][    T7] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1061.898450][    T7] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1061.907969][    T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1061.919699][ T2666] usb 2-1: USB disconnect, device number 24
[ 1061.928670][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1061.933833][ T1549] usb 1-1: new high-speed USB device number 26 using dummy_hcd
executing program
[ 1061.984480][ T2215] usb 6-1: USB disconnect, device number 23
[ 1061.991831][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1062.000611][ T5625] usb 4-1: Using ep0 maxpacket: 16
[ 1062.015985][    T7] usb 3-1: config 0 descriptor??
[ 1062.044460][ T4749] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[ 1062.078514][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1062.134001][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1062.142414][ T5625] usb 4-1: config 0 has no interface number 0
[ 1062.161738][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1062.171781][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1062.181630][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1062.192681][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1062.193829][ T1549] usb 1-1: Using ep0 maxpacket: 16
[ 1062.201789][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1062.219718][ T5625] usb 4-1: config 0 descriptor??
executing program
[ 1062.280724][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1062.318501][ T5625] usb 3-1: USB disconnect, device number 26
[ 1062.333940][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1062.340148][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1062.344072][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1062.357222][ T1549] usb 1-1: config 0 has no interface number 0
[ 1062.365643][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1062.374076][ T2666] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[ 1062.375716][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1062.393845][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1062.404921][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1062.414142][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1062.426172][ T2215] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[ 1062.444433][ T1549] usb 1-1: config 0 descriptor??
[ 1062.478240][    T7] usb 4-1: USB disconnect, device number 25
[ 1062.488632][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1062.494366][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1062.503539][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1062.504922][ T4749] usb 5-1: config 0 has no interface number 0
executing program
[ 1062.513131][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1062.529199][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1062.539025][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1062.550307][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1062.559614][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1062.664967][ T4749] usb 5-1: config 0 descriptor??
executing program
[ 1062.694366][ T2666] usb 2-1: Using ep0 maxpacket: 16
[ 1062.700481][ T1549] usb 1-1: USB disconnect, device number 26
[ 1062.709843][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1062.727355][ T2215] usb 6-1: Using ep0 maxpacket: 16
[ 1062.733447][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1062.766829][ T5625] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[ 1062.834179][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1062.844510][ T2666] usb 2-1: config 0 has no interface number 0
[ 1062.853928][ T2215] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1062.862247][ T2215] usb 6-1: config 0 has no interface number 0
[ 1062.884059][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1062.895387][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1062.905651][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1062.916741][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1062.926057][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1062.934673][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1062.944649][ T2215] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1062.944868][    T7] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[ 1062.954523][ T2215] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1062.954580][ T2215] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1062.954606][ T2215] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1062.968378][ T4749] usb 5-1: USB disconnect, device number 25
[ 1062.998908][ T2215] usb 6-1: config 0 descriptor??
[ 1063.005571][ T2666] usb 2-1: config 0 descriptor??
[ 1063.052329][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1063.061111][ T5625] usb 3-1: Using ep0 maxpacket: 16
[ 1063.067512][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1063.087027][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1063.134051][ T1549] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[ 1063.224067][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1063.224562][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1063.232604][ T5625] usb 3-1: config 0 has no interface number 0
[ 1063.240111][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1063.254386][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1063.264221][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1063.275951][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1063.285878][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1063.305452][ T4412] usb 6-1: USB disconnect, device number 24
executing program
[ 1063.325422][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1063.328901][ T2215] usb 2-1: USB disconnect, device number 25
[ 1063.351528][ T5625] usb 3-1: config 0 descriptor??
[ 1063.380720][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1063.383873][ T1549] usb 1-1: Using ep0 maxpacket: 16
[ 1063.396155][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1063.404461][    T7] usb 4-1: config 0 has no interface number 0
[ 1063.412569][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1063.422994][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1063.433136][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1063.444363][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1063.453560][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1063.462772][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1063.466934][    T7] usb 4-1: config 0 descriptor??
[ 1063.520342][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1063.524630][ T4749] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[ 1063.585060][ T1549] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1063.593926][ T1549] usb 1-1: config 0 has no interface number 0
[ 1063.600590][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1063.612496][ T1549] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1063.622497][ T1549] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1063.633800][ T1549] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1063.642867][ T1549] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1063.661294][ T5625] usb 3-1: USB disconnect, device number 27
[ 1063.671812][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1063.692835][ T1549] usb 1-1: config 0 descriptor??
executing program
[ 1063.723312][    T7] usb 4-1: USB disconnect, device number 26
[ 1063.734949][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1063.759124][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1063.793748][ T4412] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[ 1063.813801][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1063.820978][ T2215] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[ 1063.957357][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1063.965870][ T4749] usb 5-1: config 0 has no interface number 0
[ 1063.977124][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1063.987342][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1063.998903][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1064.010366][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1064.019874][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.045674][ T4412] usb 6-1: Using ep0 maxpacket: 16
[ 1064.059972][ T2666] usb 1-1: USB disconnect, device number 27
[ 1064.071552][ T4749] usb 5-1: config 0 descriptor??
[ 1064.078083][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1064.093882][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1064.099175][ T5625] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[ 1064.128935][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1064.153986][    T7] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[ 1064.166305][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1064.174557][ T4412] usb 6-1: config 0 has no interface number 0
[ 1064.184047][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1064.194109][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1064.204085][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1064.215214][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1064.224414][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.234162][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1064.242474][ T2215] usb 2-1: config 0 has no interface number 0
[ 1064.244767][ T4412] usb 6-1: config 0 descriptor??
[ 1064.269342][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1064.282123][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1064.292219][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1064.303530][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1064.306174][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1064.312772][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.349007][ T4749] usb 5-1: USB disconnect, device number 26
[ 1064.364515][ T2215] usb 2-1: config 0 descriptor??
[ 1064.372498][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1064.393704][ T5625] usb 3-1: Using ep0 maxpacket: 16
[ 1064.423694][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1064.454155][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1064.473891][ T2666] usb 1-1: new high-speed USB device number 28 using dummy_hcd
executing program
[ 1064.500667][ T4412] usb 6-1: USB disconnect, device number 25
[ 1064.509250][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1064.524251][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1064.532677][ T5625] usb 3-1: config 0 has no interface number 0
[ 1064.543986][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1064.552446][    T7] usb 4-1: config 0 has no interface number 0
[ 1064.562464][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1064.572381][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1064.582213][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1064.588158][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1064.594825][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1064.604765][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1064.614599][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.624869][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1064.645860][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1064.656517][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.749071][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1064.763456][    T7] usb 4-1: config 0 descriptor??
[ 1064.765941][ T2215] usb 2-1: USB disconnect, device number 26
[ 1064.779779][ T5625] usb 3-1: config 0 descriptor??
[ 1064.795491][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1064.820647][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1064.844333][ T4749] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[ 1064.869742][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1064.893946][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1064.902330][ T2666] usb 1-1: config 0 has no interface number 0
[ 1064.922543][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1064.932678][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1064.942736][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1064.955007][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1064.963995][ T4412] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[ 1064.964117][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1064.982437][ T2666] usb 1-1: config 0 descriptor??
executing program
[ 1065.021975][    T7] usb 4-1: USB disconnect, device number 27
[ 1065.046805][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1065.067789][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1065.108910][ T1549] usb 3-1: USB disconnect, device number 28
[ 1065.123709][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1065.130962][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1065.203672][ T4412] usb 6-1: Using ep0 maxpacket: 16
[ 1065.243824][ T2215] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[ 1065.252545][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1065.262331][ T4749] usb 5-1: config 0 has no interface number 0
[ 1065.275336][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1065.284752][ T4604] usb 1-1: USB disconnect, device number 28
[ 1065.285493][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1065.292258][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1065.301026][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1065.301075][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1065.325301][ T4412] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1065.329265][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1065.337661][ T4412] usb 6-1: config 0 has no interface number 0
[ 1065.392886][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1065.394830][ T4749] usb 5-1: config 0 descriptor??
[ 1065.402794][ T4412] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1065.418204][ T4412] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1065.429608][ T4412] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1065.438744][ T4412] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1065.458306][    T7] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[ 1065.463004][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1065.469482][ T4412] usb 6-1: config 0 descriptor??
[ 1065.526104][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1065.583657][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1065.613736][ T1549] usb 3-1: new high-speed USB device number 29 using dummy_hcd
executing program
[ 1065.657412][ T4412] usb 5-1: USB disconnect, device number 27
[ 1065.677212][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1065.703855][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1065.722214][ T4626] usb 6-1: USB disconnect, device number 26
[ 1065.732542][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1065.733780][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1065.749867][ T2215] usb 2-1: config 0 has no interface number 0
[ 1065.773817][ T4604] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[ 1065.807319][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1065.819981][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1065.825428][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1065.830244][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1065.838441][    T7] usb 4-1: config 0 has no interface number 0
[ 1065.849539][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1065.856504][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1065.864704][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1065.883099][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1065.887877][ T2215] usb 2-1: config 0 descriptor??
[ 1065.893294][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1065.909504][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1065.920803][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1065.931022][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1065.952600][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1066.020271][    T7] usb 4-1: config 0 descriptor??
[ 1066.033907][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1066.042694][ T1549] usb 3-1: config 0 has no interface number 0
[ 1066.057434][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1066.068232][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1066.078266][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1066.089680][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1066.098989][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1066.109030][ T4604] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1066.117969][ T4412] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[ 1066.127042][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1066.149554][ T2215] usb 2-1: USB disconnect, device number 27
[ 1066.154191][ T1549] usb 3-1: config 0 descriptor??
[ 1066.160962][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1066.193848][ T4626] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[ 1066.225186][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1066.254081][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1066.262416][ T4604] usb 1-1: config 0 has no interface number 0
[ 1066.296541][ T4749] usb 4-1: USB disconnect, device number 28
[ 1066.303572][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1066.309622][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1066.314014][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1066.332367][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1066.343636][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1066.354616][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1066.404121][ T4412] usb 5-1: Using ep0 maxpacket: 16
[ 1066.440265][ T1549] usb 3-1: USB disconnect, device number 29
[ 1066.462789][ T4604] usb 1-1: config 0 descriptor??
[ 1066.471700][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1066.493628][ T4626] usb 6-1: Using ep0 maxpacket: 16
[ 1066.524021][ T4412] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1066.532335][ T4412] usb 5-1: config 0 has no interface number 0
[ 1066.549087][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1066.564702][ T2215] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[ 1066.569466][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1066.582355][ T4412] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1066.592621][ T4412] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1066.603757][ T4412] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1066.613214][ T4412] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1066.626556][ T4412] usb 5-1: config 0 descriptor??
[ 1066.653887][ T4626] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1066.662232][ T4626] usb 6-1: config 0 has no interface number 0
[ 1066.674811][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1066.693215][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1066.703600][ T4626] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1066.714054][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1066.725604][ T4626] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1066.734758][ T4626] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1066.784278][ T4749] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[ 1066.799494][ T4412] usb 1-1: USB disconnect, device number 29
[ 1066.814820][ T4626] usb 6-1: config 0 descriptor??
[ 1066.826639][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1066.853755][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1066.859966][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1066.873141][ T2666] usb 5-1: USB disconnect, device number 28
executing program
[ 1066.888211][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1066.903619][ T1549] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[ 1066.983651][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1066.992546][ T2215] usb 2-1: config 0 has no interface number 0
[ 1067.013228][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1067.023623][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1067.033381][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.045138][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1067.054228][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.065060][ T4626] usb 6-1: USB disconnect, device number 27
[ 1067.081459][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1067.095711][ T4749] usb 4-1: Using ep0 maxpacket: 16
[ 1067.129178][ T2215] usb 2-1: config 0 descriptor??
[ 1067.143971][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1067.201635][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1067.223862][ T4749] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1067.232072][ T4749] usb 4-1: config 0 has no interface number 0
[ 1067.246392][ T4412] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[ 1067.250537][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1067.263804][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1067.263870][ T4749] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1067.271962][ T1549] usb 3-1: config 0 has no interface number 0
[ 1067.281642][ T4749] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.281688][ T4749] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1067.288192][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1067.299216][ T4749] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.308316][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1067.335848][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.347987][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1067.357995][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.375981][ T1549] usb 3-1: config 0 descriptor??
[ 1067.384996][ T2666] usb 5-1: new high-speed USB device number 29 using dummy_hcd
executing program
[ 1067.399317][ T4604] usb 2-1: USB disconnect, device number 28
[ 1067.414288][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1067.430194][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1067.445992][ T4749] usb 4-1: config 0 descriptor??
[ 1067.497705][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1067.514079][ T4626] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[ 1067.563695][ T4412] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1067.628452][ T1549] usb 3-1: USB disconnect, device number 30
[ 1067.640667][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1067.653827][ T2666] usb 5-1: Using ep0 maxpacket: 16
executing program
[ 1067.683746][ T4412] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1067.691940][ T4412] usb 1-1: config 0 has no interface number 0
[ 1067.722995][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1067.734891][ T4412] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1067.744873][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.755987][ T4412] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1067.765084][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.776284][    T7] usb 4-1: USB disconnect, device number 29
[ 1067.785149][ T4412] usb 1-1: config 0 descriptor??
[ 1067.790381][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1067.799538][ T4626] usb 6-1: Using ep0 maxpacket: 16
[ 1067.804492][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1067.812811][ T2666] usb 5-1: config 0 has no interface number 0
[ 1067.847163][ T4604] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[ 1067.849424][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1067.856570][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1067.864678][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1067.864715][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.864759][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1067.864785][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1067.926264][ T4626] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1067.934717][ T4626] usb 6-1: config 0 has no interface number 0
[ 1067.938922][ T2666] usb 5-1: config 0 descriptor??
[ 1067.952599][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1067.962493][ T4626] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1067.972607][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1067.984576][ T4626] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1067.993775][ T4626] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1068.025134][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1068.025215][ T4626] usb 6-1: config 0 descriptor??
[ 1068.081990][ T4412] usb 1-1: USB disconnect, device number 30
[ 1068.088160][ T1549] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[ 1068.100157][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1068.120232][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1068.143891][ T4604] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1068.204783][    T7] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[ 1068.216759][ T2666] usb 5-1: USB disconnect, device number 29
[ 1068.235725][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1068.263662][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1068.271852][ T4604] usb 2-1: config 0 has no interface number 0
[ 1068.298092][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1068.307993][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1068.318630][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1068.330868][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1068.339990][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1068.364021][ T4749] usb 6-1: USB disconnect, device number 28
[ 1068.372266][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1068.384030][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1068.407493][ T4604] usb 2-1: config 0 descriptor??
[ 1068.468063][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1068.477419][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1068.503888][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1068.512173][ T1549] usb 3-1: config 0 has no interface number 0
[ 1068.535743][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1068.545759][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1068.555646][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1068.566917][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1068.576152][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1068.584413][ T4412] usb 1-1: new high-speed USB device number 31 using dummy_hcd
executing program
[ 1068.634551][ T2666] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[ 1068.635568][ T1549] usb 3-1: config 0 descriptor??
[ 1068.647593][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1068.655826][    T7] usb 4-1: config 0 has no interface number 0
[ 1068.669146][ T2215] usb 2-1: USB disconnect, device number 29
[ 1068.676847][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1068.691678][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1068.701694][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1068.713076][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1068.725320][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1068.734463][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1068.747646][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1068.806050][    T7] usb 4-1: config 0 descriptor??
[ 1068.813977][ T4749] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[ 1068.868618][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1068.883686][ T4412] usb 1-1: Using ep0 maxpacket: 16
[ 1068.883774][ T2666] usb 5-1: Using ep0 maxpacket: 16
executing program
[ 1068.946827][ T5625] usb 3-1: USB disconnect, device number 31
[ 1068.955137][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1069.004796][ T4412] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1069.012945][ T4412] usb 1-1: config 0 has no interface number 0
[ 1069.043448][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1069.053330][ T4412] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1069.054221][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1069.063162][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1069.071577][ T2666] usb 5-1: config 0 has no interface number 0
[ 1069.082512][ T4412] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1069.088627][ T2215] usb 2-1: new high-speed USB device number 30 using dummy_hcd
executing program
[ 1069.097553][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1069.123715][ T4749] usb 6-1: Using ep0 maxpacket: 16
[ 1069.133757][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1069.144508][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1069.155123][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1069.166286][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1069.175589][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1069.194896][ T2666] usb 5-1: config 0 descriptor??
[ 1069.210554][    T7] usb 4-1: USB disconnect, device number 30
[ 1069.224515][ T4412] usb 1-1: config 0 descriptor??
[ 1069.235367][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1069.253797][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1069.264074][ T4749] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1069.273270][ T4749] usb 6-1: config 0 has no interface number 0
[ 1069.288296][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1069.309104][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1069.318966][ T4749] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1069.328785][ T4749] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1069.339827][ T4749] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1069.349149][ T4749] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1069.366197][ T4749] usb 6-1: config 0 descriptor??
executing program
executing program
[ 1069.413665][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1069.433925][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1069.453442][ T5625] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[ 1069.500723][ T4749] usb 5-1: USB disconnect, device number 30
[ 1069.536886][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1069.545612][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1069.554642][ T2215] usb 2-1: config 0 has no interface number 0
[ 1069.583455][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1069.593250][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1069.603133][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1069.615712][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1069.623410][    T7] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[ 1069.624846][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1069.693628][ T5625] usb 3-1: Using ep0 maxpacket: 16
[ 1069.704896][ T2215] usb 2-1: config 0 descriptor??
[ 1069.710857][ T2666] usb 1-1: USB disconnect, device number 31
[ 1069.718028][ T4386] usb 6-1: USB disconnect, device number 29
[ 1069.745155][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1069.754847][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1069.771743][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1069.813590][ T5625] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1069.822053][ T5625] usb 3-1: config 0 has no interface number 0
[ 1069.837200][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1069.848778][ T5625] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1069.858627][ T5625] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1069.869894][ T5625] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1069.879229][ T5625] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1069.924233][ T5625] usb 3-1: config 0 descriptor??
[ 1069.933920][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1069.954036][ T4412] usb 2-1: USB disconnect, device number 30
[ 1069.963276][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1069.979608][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1070.044112][ T4749] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[ 1070.053879][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1070.062219][    T7] usb 4-1: config 0 has no interface number 0
[ 1070.078958][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1070.088920][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1070.098745][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1070.109820][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1070.118966][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1070.131560][    T7] usb 4-1: config 0 descriptor??
executing program
[ 1070.185012][ T1549] usb 3-1: USB disconnect, device number 32
[ 1070.192755][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1070.207696][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1070.224026][ T2666] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[ 1070.231747][ T4386] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[ 1070.294945][ T4749] usb 5-1: Using ep0 maxpacket: 16
executing program
[ 1070.377058][ T5625] usb 4-1: USB disconnect, device number 31
[ 1070.383503][ T4412] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[ 1070.385276][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1070.426758][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1070.436413][ T4749] usb 5-1: config 0 has no interface number 0
[ 1070.446076][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1070.459260][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1070.469455][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1070.482249][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1070.492958][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1070.519500][ T4749] usb 5-1: config 0 descriptor??
[ 1070.524649][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1070.529966][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1070.588463][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1070.593444][ T1549] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[ 1070.633510][ T4412] usb 2-1: Using ep0 maxpacket: 16
[ 1070.673811][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1070.682144][ T4386] usb 6-1: config 0 has no interface number 0
[ 1070.688518][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1070.696713][ T2666] usb 1-1: config 0 has no interface number 0
[ 1070.703221][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1070.713172][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1070.723113][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1070.734368][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1070.744734][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1070.754415][ T4412] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1070.754434][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1070.762599][ T4412] usb 2-1: config 0 has no interface number 0
[ 1070.772395][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1070.788220][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1070.800752][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1070.809913][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1070.820721][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1070.821977][ T2666] usb 1-1: config 0 descriptor??
[ 1070.830578][ T4412] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1070.830609][ T4412] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1070.830651][ T4412] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1070.848046][ T4386] usb 6-1: config 0 descriptor??
[ 1070.857337][ T4412] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1070.857504][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1070.897705][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1070.906422][ T5625] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[ 1070.914511][    T7] usb 5-1: USB disconnect, device number 31
[ 1070.930605][ T4412] usb 2-1: config 0 descriptor??
[ 1070.939669][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1070.997381][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1071.007241][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1071.024059][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1071.032184][ T1549] usb 3-1: config 0 has no interface number 0
executing program
[ 1071.055410][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1071.066588][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1071.077635][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1071.088702][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1071.097837][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1071.173400][ T5625] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
[ 1071.199248][ T4386] usb 2-1: USB disconnect, device number 31
[ 1071.215516][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1071.220083][ T1549] usb 3-1: config 0 descriptor??
[ 1071.268651][ T2666] usb 6-1: USB disconnect, device number 30
[ 1071.288028][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1071.293052][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1071.304618][ T5625] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1071.312767][ T5625] usb 4-1: config 0 has no interface number 0
[ 1071.350378][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1071.360248][    T7] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[ 1071.360248][ T5625] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1071.360282][ T5625] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1071.388647][ T5625] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1071.397745][ T5625] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1071.503087][ T5625] usb 4-1: config 0 descriptor??
[ 1071.521043][ T4749] usb 3-1: USB disconnect, device number 33
[ 1071.530429][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1071.558472][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1071.613331][    T7] usb 5-1: Using ep0 maxpacket: 16
[ 1071.703898][ T4386] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[ 1071.719604][ T4412] usb 1-1: USB disconnect, device number 32
[ 1071.730357][ T4412] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1071.738614][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1071.746879][    T7] usb 5-1: config 0 has no interface number 0
executing program
[ 1071.773385][ T2666] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[ 1071.775897][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1071.791909][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1071.802493][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1071.815398][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1071.824574][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1071.903134][ T1549] usb 4-1: USB disconnect, device number 32
[ 1071.914902][    T7] usb 5-1: config 0 descriptor??
[ 1071.921527][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1071.963364][ T4386] usb 2-1: Using ep0 maxpacket: 16
[ 1071.968999][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1071.984230][ T4749] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[ 1072.053832][ T2666] usb 6-1: Using ep0 maxpacket: 16
[ 1072.113484][ T4386] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1072.121683][ T4386] usb 2-1: config 0 has no interface number 0
[ 1072.133880][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1072.145348][ T4386] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1072.155147][ T4386] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1072.166272][ T4386] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1072.175414][ T4386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1072.178691][    T7] usb 5-1: USB disconnect, device number 32
[ 1072.191242][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1072.199381][ T4412] usb 1-1: new high-speed USB device number 33 using dummy_hcd
executing program
[ 1072.211425][ T4386] usb 2-1: config 0 descriptor??
[ 1072.233539][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1072.242592][ T2666] usb 6-1: config 0 has no interface number 0
[ 1072.276365][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1072.284481][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1072.285370][ T1549] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[ 1072.293087][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1072.310686][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1072.321891][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1072.332989][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1072.343425][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1072.363774][ T2666] usb 6-1: config 0 descriptor??
[ 1072.407701][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1072.426133][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1072.434379][ T4749] usb 3-1: config 0 has no interface number 0
[ 1072.443434][ T4412] usb 1-1: Using ep0 maxpacket: 16
executing program
[ 1072.463298][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1072.473134][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1072.483485][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1072.494618][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1072.505428][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1072.514765][ T4604] usb 2-1: USB disconnect, device number 32
[ 1072.527275][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1072.540027][ T4749] usb 3-1: config 0 descriptor??
[ 1072.543687][ T1549] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1072.573554][ T4412] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1072.581880][ T4412] usb 1-1: config 0 has no interface number 0
[ 1072.589627][    T7] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[ 1072.604976][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1072.638206][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1072.648307][ T4412] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1072.658241][ T4412] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1072.670005][ T4412] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1072.679277][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1072.703737][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1072.713005][ T1549] usb 4-1: config 0 has no interface number 0
[ 1072.725403][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1072.735367][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1072.746421][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1072.757499][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1072.768406][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1072.778909][ T4412] usb 1-1: config 0 descriptor??
[ 1072.787212][ T4626] usb 6-1: USB disconnect, device number 31
[ 1072.794840][ T1549] usb 4-1: config 0 descriptor??
executing program
[ 1072.801440][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1072.816662][ T4425] usb 3-1: USB disconnect, device number 34
[ 1072.827387][ T4412] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1072.835602][    T7] usb 5-1: Using ep0 maxpacket: 16
[ 1072.847722][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1072.857029][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1072.953847][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1072.961991][    T7] usb 5-1: config 0 has no interface number 0
[ 1072.990986][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1073.001419][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1073.012041][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1073.023875][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1073.033267][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1073.043342][ T4604] usb 2-1: new high-speed USB device number 33 using dummy_hcd
executing program
executing program
[ 1073.054399][ T4749] usb 1-1: USB disconnect, device number 33
[ 1073.056617][ T1549] usb 4-1: USB disconnect, device number 33
[ 1073.069517][    T7] usb 5-1: config 0 descriptor??
[ 1073.084245][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1073.089791][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1073.127448][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1073.243697][ T4626] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[ 1073.283246][ T4604] usb 2-1: Using ep0 maxpacket: 16
[ 1073.294513][ T4425] usb 3-1: new high-speed USB device number 35 using dummy_hcd
executing program
[ 1073.325704][    T7] usb 5-1: USB disconnect, device number 33
[ 1073.332628][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1073.403630][ T4604] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1073.412047][ T4604] usb 2-1: config 0 has no interface number 0
[ 1073.424115][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1073.435890][ T4604] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1073.445700][ T4604] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1073.456767][ T4604] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1073.466071][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1073.474342][ T1549] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[ 1073.484844][ T4604] usb 2-1: config 0 descriptor??
[ 1073.526233][ T4626] usb 6-1: Using ep0 maxpacket: 16
[ 1073.532735][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1073.533479][ T4749] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[ 1073.543378][ T4425] usb 3-1: Using ep0 maxpacket: 16
[ 1073.643259][ T4626] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1073.651443][ T4626] usb 6-1: config 0 has no interface number 0
[ 1073.659569][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1073.670946][ T4626] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1073.680836][ T4626] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1073.691987][ T4626] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1073.701782][ T4626] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1073.710020][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1073.718331][ T4425] usb 3-1: config 0 has no interface number 0
[ 1073.725294][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1073.729564][ T2666] usb 2-1: USB disconnect, device number 33
executing program
[ 1073.735116][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1073.735147][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1073.742050][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1073.751010][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1073.751037][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1073.753244][ T1549] usb 4-1: Using ep0 maxpacket: 16
[ 1073.795880][    T7] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[ 1073.823434][ T4749] usb 1-1: Using ep0 maxpacket: 16
[ 1073.835396][ T4425] usb 3-1: config 0 descriptor??
[ 1073.845754][ T4626] usb 6-1: config 0 descriptor??
[ 1073.878213][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1073.899094][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1073.954222][ T4749] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1073.962373][ T4749] usb 1-1: config 0 has no interface number 0
[ 1073.973767][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1073.981913][ T1549] usb 4-1: config 0 has no interface number 0
[ 1073.989380][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1073.999263][ T4749] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1074.000767][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1074.009185][ T4749] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1074.009245][ T4749] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1074.009271][ T4749] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1074.047989][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1074.057841][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1074.062969][ T4749] usb 1-1: config 0 descriptor??
[ 1074.068987][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1074.069015][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1074.091389][ T4626] usb 3-1: USB disconnect, device number 35
executing program
executing program
[ 1074.114031][    T7] usb 5-1: Using ep0 maxpacket: 16
[ 1074.125801][ T1549] usb 4-1: config 0 descriptor??
[ 1074.135156][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1074.178369][ T4425] usb 6-1: USB disconnect, device number 32
[ 1074.197697][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1074.210169][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1074.233317][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1074.233730][ T2666] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[ 1074.241493][    T7] usb 5-1: config 0 has no interface number 0
[ 1074.257064][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1074.292660][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1074.302556][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1074.312401][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1074.323722][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1074.332900][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1074.360561][    T7] usb 5-1: config 0 descriptor??
executing program
[ 1074.404860][ T1549] usb 4-1: USB disconnect, device number 34
[ 1074.417052][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1074.431340][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1074.470419][    T7] usb 1-1: USB disconnect, device number 34
[ 1074.492973][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1074.563473][ T2666] usb 2-1: Using ep0 maxpacket: 16
[ 1074.583551][ T4626] usb 3-1: new high-speed USB device number 36 using dummy_hcd
executing program
[ 1074.629027][ T4604] usb 5-1: USB disconnect, device number 34
[ 1074.635602][ T4425] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[ 1074.646531][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1074.694225][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1074.702407][ T2666] usb 2-1: config 0 has no interface number 0
[ 1074.720358][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1074.733052][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1074.743552][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1074.754905][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1074.765112][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1074.775571][ T2666] usb 2-1: config 0 descriptor??
[ 1074.820017][ T1549] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[ 1074.843557][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1074.852410][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1074.893334][ T4425] usb 6-1: Using ep0 maxpacket: 16
[ 1074.899198][    T7] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[ 1074.963417][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1074.971593][ T4626] usb 3-1: config 0 has no interface number 0
[ 1074.978130][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1074.990756][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1075.000589][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.011682][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1075.021447][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.031946][ T4626] usb 3-1: config 0 descriptor??
[ 1075.043257][ T4604] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[ 1075.050766][ T2666] usb 2-1: USB disconnect, device number 34
executing program
[ 1075.063276][ T4425] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1075.065490][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1075.071442][ T4425] usb 6-1: config 0 has no interface number 0
[ 1075.076166][ T1549] usb 4-1: Using ep0 maxpacket: 16
[ 1075.091419][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1075.104087][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1075.114005][ T4425] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1075.123840][ T4425] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.135214][ T4425] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1075.144332][ T4425] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.159774][ T4425] usb 6-1: config 0 descriptor??
[ 1075.183216][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1075.208729][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1075.273411][ T1549] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1075.281680][ T1549] usb 4-1: config 0 has no interface number 0
[ 1075.293777][ T4749] usb 3-1: USB disconnect, device number 36
[ 1075.294497][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1075.300914][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1075.305390][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1075.321248][    T7] usb 1-1: config 0 has no interface number 0
[ 1075.335921][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1075.345976][ T1549] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1075.355812][ T1549] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.366913][ T1549] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1075.376028][ T1549] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.402135][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1075.412356][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1075.413525][ T4386] usb 6-1: USB disconnect, device number 33
[ 1075.422162][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.439027][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1075.448248][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.459405][ T1549] usb 4-1: config 0 descriptor??
[ 1075.468414][    T7] usb 1-1: config 0 descriptor??
[ 1075.473229][ T2666] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[ 1075.491236][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1075.507274][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1075.519866][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1075.533366][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1075.541572][ T4604] usb 5-1: config 0 has no interface number 0
[ 1075.577950][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1075.587867][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1075.597728][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.608797][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1075.617960][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.684797][ T4604] usb 5-1: config 0 descriptor??
executing program
executing program
[ 1075.706613][    T7] usb 4-1: USB disconnect, device number 35
[ 1075.722733][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1075.723241][ T2666] usb 2-1: Using ep0 maxpacket: 16
[ 1075.737817][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1075.753172][ T4749] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[ 1075.770042][ T4604] usb 1-1: USB disconnect, device number 35
[ 1075.804607][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1075.893559][ T4386] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[ 1075.903501][ T2666] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1075.911853][ T2666] usb 2-1: config 0 has no interface number 0
[ 1075.931991][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1075.942449][ T2666] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1075.952327][ T2666] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1075.963393][ T2666] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1075.973356][ T2666] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1075.986528][ T1549] usb 5-1: USB disconnect, device number 35
executing program
[ 1075.997259][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1076.033709][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1076.076369][ T2666] usb 2-1: config 0 descriptor??
[ 1076.137971][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1076.138285][    T7] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[ 1076.183298][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1076.191544][ T4749] usb 3-1: config 0 has no interface number 0
[ 1076.193378][ T4604] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[ 1076.208723][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1076.218898][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1076.228755][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1076.239817][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1076.248944][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1076.257265][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1076.284518][ T4749] usb 3-1: config 0 descriptor??
executing program
[ 1076.329483][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1076.361668][ T4749] usb 2-1: USB disconnect, device number 35
[ 1076.373858][ T1549] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[ 1076.381991][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1076.403192][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1076.403402][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1076.411358][ T4386] usb 6-1: config 0 has no interface number 0
[ 1076.435374][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1076.446331][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1076.456944][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1076.463417][ T4604] usb 1-1: Using ep0 maxpacket: 16
[ 1076.467957][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1076.482782][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1076.514572][ T4386] usb 6-1: config 0 descriptor??
executing program
[ 1076.533793][ T4425] usb 3-1: USB disconnect, device number 37
[ 1076.553386][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1076.561559][    T7] usb 4-1: config 0 has no interface number 0
[ 1076.568736][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1076.578749][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1076.578929][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1076.588676][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1076.606402][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1076.617504][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1076.627197][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1076.643252][ T4604] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1076.651431][ T4604] usb 1-1: config 0 has no interface number 0
[ 1076.661881][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1076.671773][ T4604] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1076.683330][ T4604] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1076.694600][ T4604] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1076.704906][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1076.713113][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1076.722444][ T4604] usb 1-1: config 0 descriptor??
[ 1076.729816][    T7] usb 4-1: config 0 descriptor??
executing program
[ 1076.783805][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1076.786547][ T4386] usb 6-1: USB disconnect, device number 34
[ 1076.792187][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1076.813254][ T4749] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[ 1076.843961][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1076.852226][ T1549] usb 5-1: config 0 has no interface number 0
[ 1076.856159][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1076.886801][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1076.896714][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1076.906829][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1076.917902][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1076.927040][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 1077.013275][ T4425] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[ 1077.063591][ T4749] usb 2-1: Using ep0 maxpacket: 16
[ 1077.064465][ T4604] usb 4-1: USB disconnect, device number 36
[ 1077.075712][    T7] usb 1-1: USB disconnect, device number 36
[ 1077.087968][ T1549] usb 5-1: config 0 descriptor??
[ 1077.095218][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1077.109716][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1077.157813][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1077.223225][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1077.231445][ T4749] usb 2-1: config 0 has no interface number 0
[ 1077.249270][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1077.254424][ T4425] usb 3-1: Using ep0 maxpacket: 16
[ 1077.259204][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1077.274705][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1077.285755][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1077.294853][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1077.305051][ T4386] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[ 1077.324221][ T4749] usb 2-1: config 0 descriptor??
executing program
[ 1077.356465][ T1549] usb 5-1: USB disconnect, device number 36
[ 1077.366850][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1077.383223][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1077.391423][ T4425] usb 3-1: config 0 has no interface number 0
[ 1077.393645][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1077.413805][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1077.423733][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1077.433787][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1077.444847][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1077.454664][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1077.468738][ T4425] usb 3-1: config 0 descriptor??
[ 1077.518984][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1077.533699][    T7] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[ 1077.541406][ T4604] usb 4-1: new high-speed USB device number 37 using dummy_hcd
executing program
[ 1077.573031][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1077.587785][ T4626] usb 2-1: USB disconnect, device number 36
[ 1077.604896][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1077.717791][ T4749] usb 3-1: USB disconnect, device number 38
[ 1077.724284][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1077.732431][ T4386] usb 6-1: config 0 has no interface number 0
[ 1077.744085][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1077.763289][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1077.773553][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1077.773808][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1077.783395][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1077.794625][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1077.799558][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1077.813053][ T1549] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[ 1077.814134][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1077.854929][ T4386] usb 6-1: config 0 descriptor??
[ 1077.906340][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1077.923386][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1077.931983][    T7] usb 1-1: config 0 has no interface number 0
[ 1077.938458][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1077.946893][ T4604] usb 4-1: config 0 has no interface number 0
[ 1077.955413][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1077.965461][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1077.975655][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1077.987205][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1077.996369][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1078.004643][ T4626] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[ 1078.012359][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1078.022205][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1078.032529][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1078.044322][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1078.054753][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1078.066817][    T7] usb 1-1: config 0 descriptor??
[ 1078.076378][ T4604] usb 4-1: config 0 descriptor??
executing program
[ 1078.106773][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1078.113521][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1078.115302][ T4386] usb 6-1: USB disconnect, device number 35
[ 1078.128753][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1078.163799][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1078.193350][ T4749] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[ 1078.223237][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1078.231423][ T1549] usb 5-1: config 0 has no interface number 0
[ 1078.256635][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1078.266769][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1078.276601][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1078.287660][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1078.296881][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
executing program
[ 1078.330720][ T2666] usb 4-1: USB disconnect, device number 37
[ 1078.333029][ T4626] usb 2-1: Using ep0 maxpacket: 16
[ 1078.347111][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1078.446321][    T7] usb 1-1: USB disconnect, device number 37
[ 1078.453132][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1078.453149][ T4626] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1078.466617][ T4626] usb 2-1: config 0 has no interface number 0
[ 1078.477685][ T1549] usb 5-1: config 0 descriptor??
[ 1078.483913][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1078.492689][ T4626] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1078.502644][ T4626] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1078.513617][ T4626] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1078.524721][ T4626] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1078.534384][ T4626] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1078.553311][ T4626] usb 2-1: config 0 descriptor??
[ 1078.571537][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1078.583260][ T4386] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[ 1078.598599][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1078.613398][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1078.621638][ T4749] usb 3-1: config 0 has no interface number 0
[ 1078.650173][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1078.660084][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1078.669913][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1078.680961][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1078.690146][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1078.734215][ T4749] usb 3-1: config 0 descriptor??
[ 1078.765890][ T5625] usb 5-1: USB disconnect, device number 37
[ 1078.772825][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
executing program
[ 1078.781126][ T2666] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[ 1078.799474][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1078.843228][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1078.864702][ T4749] usb 2-1: USB disconnect, device number 37
[ 1078.871718][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1078.903376][    T7] usb 1-1: new high-speed USB device number 38 using dummy_hcd
executing program
[ 1078.973154][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1078.981308][ T4386] usb 6-1: config 0 has no interface number 0
[ 1079.023824][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1079.033915][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1079.044288][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1079.055536][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1079.065435][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1079.095965][ T4386] usb 6-1: config 0 descriptor??
[ 1079.103704][ T2666] usb 4-1: Using ep0 maxpacket: 16
[ 1079.109301][ T2215] usb 3-1: USB disconnect, device number 39
[ 1079.117165][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1079.138778][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1079.143277][    T7] usb 1-1: Using ep0 maxpacket: 16
[ 1079.253098][ T5625] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[ 1079.262552][ T2666] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1079.271009][ T2666] usb 4-1: config 0 has no interface number 0
[ 1079.273768][    T7] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1079.277447][ T4749] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[ 1079.285290][    T7] usb 1-1: config 0 has no interface number 0
[ 1079.298075][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1079.310425][ T2666] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1079.320687][ T2666] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1079.320896][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1079.331775][ T2666] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1079.331811][ T2666] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1079.358991][    T7] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1079.368810][    T7] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1079.379853][    T7] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1079.385201][ T2666] usb 4-1: config 0 descriptor??
[ 1079.388954][    T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1079.413346][ T4386] usb 6-1: USB disconnect, device number 36
[ 1079.421558][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1079.430727][    T7] usb 1-1: config 0 descriptor??
[ 1079.457037][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1079.493504][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1079.533150][ T4749] usb 2-1: Using ep0 maxpacket: 16
[ 1079.538470][ T5625] usb 5-1: Using ep0 maxpacket: 16
[ 1079.554066][ T2215] usb 3-1: new high-speed USB device number 40 using dummy_hcd
executing program
[ 1079.663272][    T7] usb 4-1: USB disconnect, device number 38
[ 1079.671144][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1079.683269][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1079.691662][ T4749] usb 2-1: config 0 has no interface number 0
[ 1079.699330][ T5625] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1079.707746][ T5625] usb 5-1: config 0 has no interface number 0
[ 1079.744861][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1079.755130][ T5625] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1079.766076][ T5625] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1079.777127][ T5625] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1079.787135][ T5625] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1079.795626][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1079.805919][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1079.816072][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1079.827142][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1079.836413][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1079.846092][ T4386] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[ 1079.857020][ T4749] usb 2-1: config 0 descriptor??
[ 1079.864263][ T5625] usb 5-1: config 0 descriptor??
[ 1079.870706][ T2666] usb 1-1: USB disconnect, device number 38
[ 1079.876954][ T2215] usb 3-1: Using ep0 maxpacket: 16
[ 1079.883473][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1079.922304][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1079.931257][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1080.003439][ T2215] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1080.011638][ T2215] usb 3-1: config 0 has no interface number 0
[ 1080.019022][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1080.029134][ T2215] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1080.039061][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1080.050130][ T2215] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1080.059651][ T2215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1080.070778][ T2215] usb 3-1: config 0 descriptor??
[ 1080.072980][    T7] usb 4-1: new high-speed USB device number 39 using dummy_hcd
executing program
executing program
[ 1080.119889][ T4626] usb 5-1: USB disconnect, device number 38
[ 1080.126792][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1080.130938][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1080.135060][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1080.190363][ T2215] usb 2-1: USB disconnect, device number 38
[ 1080.226761][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1080.272957][ T2666] usb 1-1: new high-speed USB device number 39 using dummy_hcd
executing program
[ 1080.319055][ T1549] usb 3-1: USB disconnect, device number 40
[ 1080.323698][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1080.326563][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1080.334704][ T4386] usb 6-1: config 0 has no interface number 0
[ 1080.356649][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1080.366129][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1080.376105][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1080.386012][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1080.397088][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1080.406195][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1080.489936][ T4386] usb 6-1: config 0 descriptor??
[ 1080.503071][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1080.512937][    T7] usb 4-1: config 0 has no interface number 0
[ 1080.528262][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1080.538227][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1080.548240][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1080.557806][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1080.559397][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1080.567546][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1080.576333][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1080.589609][ T4626] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[ 1080.604555][    T7] usb 4-1: config 0 descriptor??
[ 1080.657321][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1080.673303][ T2215] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[ 1080.713069][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1080.721264][ T2666] usb 1-1: config 0 has no interface number 0
[ 1080.745915][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1080.755837][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1080.765831][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1080.776437][    T7] usb 6-1: USB disconnect, device number 37
[ 1080.777065][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1080.790163][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1080.791898][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1080.810295][ T1549] usb 3-1: new high-speed USB device number 41 using dummy_hcd
executing program
[ 1080.843181][ T4626] usb 5-1: Using ep0 maxpacket: 16
[ 1080.857105][ T4604] usb 4-1: USB disconnect, device number 39
[ 1080.861641][ T2666] usb 1-1: config 0 descriptor??
[ 1080.867728][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1080.930893][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1080.943894][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1080.963101][ T4626] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1080.972682][ T4626] usb 5-1: config 0 has no interface number 0
[ 1081.007423][ T4626] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1081.018863][ T4626] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1081.028938][ T4626] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1081.040138][ T4626] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1081.049947][ T4626] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1081.064874][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1081.073104][ T2215] usb 2-1: config 0 has no interface number 0
[ 1081.080665][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1081.090610][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1081.100420][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1081.111485][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1081.112854][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1081.120568][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1081.153946][ T4626] usb 5-1: config 0 descriptor??
[ 1081.164863][ T2666] usb 1-1: USB disconnect, device number 39
[ 1081.184357][ T2215] usb 2-1: config 0 descriptor??
[ 1081.192158][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1081.203300][    T7] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[ 1081.217508][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1081.253223][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1081.263062][ T1549] usb 3-1: config 0 has no interface number 0
[ 1081.272080][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1081.282000][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1081.291930][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1081.301768][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1081.313068][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1081.322238][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1081.333267][ T4604] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[ 1081.373428][ T1549] usb 3-1: config 0 descriptor??
executing program
[ 1081.426523][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1081.463051][    T7] usb 6-1: Using ep0 maxpacket: 16
[ 1081.466981][ T2215] usb 2-1: USB disconnect, device number 39
executing program
[ 1081.478567][ T1549] usb 5-1: USB disconnect, device number 39
[ 1081.489825][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1081.528800][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1081.573429][ T4604] usb 4-1: Using ep0 maxpacket: 16
[ 1081.593082][ T2666] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[ 1081.593106][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1081.608878][    T7] usb 6-1: config 0 has no interface number 0
[ 1081.641053][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1081.651021][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1081.660853][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1081.671990][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1081.682498][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1081.705965][    T7] usb 6-1: config 0 descriptor??
[ 1081.713252][ T4626] usb 3-1: USB disconnect, device number 41
[ 1081.720889][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1081.742992][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1081.753564][ T4604] usb 4-1: config 0 has no interface number 0
[ 1081.764115][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1081.788997][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1081.799474][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1081.809442][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1081.820523][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1081.830601][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1081.853543][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1081.880261][ T4604] usb 4-1: config 0 descriptor??
[ 1081.893450][ T2215] usb 2-1: new high-speed USB device number 40 using dummy_hcd
executing program
[ 1081.963211][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1081.973455][ T4386] usb 6-1: USB disconnect, device number 38
[ 1081.981568][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1081.990494][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1081.998703][ T2666] usb 1-1: config 0 has no interface number 0
[ 1082.032023][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1082.042179][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1082.043293][ T1549] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[ 1082.052150][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1082.072135][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1082.081256][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1082.095417][ T4626] usb 3-1: new high-speed USB device number 42 using dummy_hcd
executing program
[ 1082.144787][ T2666] usb 1-1: config 0 descriptor??
[ 1082.163669][ T4604] usb 4-1: USB disconnect, device number 40
[ 1082.174098][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1082.202821][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1082.209174][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1082.343104][ T1549] usb 5-1: Using ep0 maxpacket: 16
[ 1082.343728][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1082.348632][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1082.356665][ T2215] usb 2-1: config 0 has no interface number 0
[ 1082.366363][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1082.379134][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1082.389117][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1082.400181][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1082.409888][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1082.436265][ T2666] usb 1-1: USB disconnect, device number 40
[ 1082.444519][ T2215] usb 2-1: config 0 descriptor??
[ 1082.451558][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1082.492834][ T4386] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[ 1082.503498][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1082.511688][ T4626] usb 3-1: config 0 has no interface number 0
[ 1082.518364][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1082.520586][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1082.536398][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1082.546203][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1082.557427][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1082.566540][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1082.574754][ T1549] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1082.582932][ T1549] usb 5-1: config 0 has no interface number 0
[ 1082.592078][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1082.602185][ T1549] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1082.612828][ T1549] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1082.623965][ T1549] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1082.633094][ T1549] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1082.645805][ T4626] usb 3-1: config 0 descriptor??
[ 1082.653109][ T4604] usb 4-1: new high-speed USB device number 41 using dummy_hcd
[ 1082.661692][ T1549] usb 5-1: config 0 descriptor??
[ 1082.687863][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1082.713423][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1082.724636][ T2215] usb 2-1: USB disconnect, device number 40
executing program
[ 1082.736370][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1082.792817][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1082.853159][ T2666] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[ 1082.893011][ T4604] usb 4-1: Using ep0 maxpacket: 16
executing program
executing program
[ 1082.898670][ T1549] usb 3-1: USB disconnect, device number 42
[ 1082.910829][ T1549] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1082.923459][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1082.933423][ T4386] usb 6-1: config 0 has no interface number 0
[ 1082.957405][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1082.967320][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1082.970499][ T4626] usb 5-1: USB disconnect, device number 40
[ 1082.977302][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1082.977352][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1082.977380][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1083.020674][ T4386] usb 6-1: config 0 descriptor??
[ 1083.022977][ T4604] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1083.033985][ T4604] usb 4-1: config 0 has no interface number 0
[ 1083.046834][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1083.065487][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1083.077814][ T4604] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1083.087690][ T4604] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1083.099285][ T4604] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1083.108386][ T4604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1083.123126][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1083.142882][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1083.173007][ T2215] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[ 1083.186590][ T4604] usb 4-1: config 0 descriptor??
[ 1083.236741][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1083.272832][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1083.282705][ T2666] usb 1-1: config 0 has no interface number 0
[ 1083.296787][ T4604] usb 6-1: USB disconnect, device number 39
[ 1083.303823][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1083.308206][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1083.313313][ T1549] usb 3-1: new high-speed USB device number 43 using dummy_hcd
executing program
[ 1083.321585][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1083.338808][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1083.349864][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1083.358967][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1083.394245][ T2666] usb 1-1: config 0 descriptor??
executing program
[ 1083.442021][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1083.443001][    T7] usb 4-1: USB disconnect, device number 41
[ 1083.472771][ T4626] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[ 1083.492188][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1083.503069][ T2215] usb 2-1: Using ep0 maxpacket: 16
executing program
[ 1083.622692][ T1549] usb 3-1: Using ep0 maxpacket: 16
[ 1083.637327][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1083.644139][ T4425] usb 1-1: USB disconnect, device number 41
[ 1083.645665][ T2215] usb 2-1: config 0 has no interface number 0
[ 1083.652242][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1083.680812][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1083.690952][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1083.700904][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1083.712066][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1083.713019][ T4626] usb 5-1: Using ep0 maxpacket: 16
[ 1083.721195][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1083.763125][ T1549] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1083.771999][ T1549] usb 3-1: config 0 has no interface number 0
[ 1083.778849][ T4604] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[ 1083.787051][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1083.798818][ T1549] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1083.808648][ T1549] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1083.815747][ T2215] usb 2-1: config 0 descriptor??
[ 1083.819696][ T1549] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1083.834103][ T1549] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1083.877794][ T1549] usb 3-1: config 0 descriptor??
[ 1083.883273][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1083.893167][ T4626] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1083.901786][ T4626] usb 5-1: config 0 has no interface number 0
[ 1083.912852][    T7] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[ 1083.927261][ T1549] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1083.951332][ T4626] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1083.963089][ T4626] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1083.973011][ T4626] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1083.984112][ T4626] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1083.993275][ T4626] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1084.012455][ T4626] usb 5-1: config 0 descriptor??
executing program
[ 1084.053043][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1084.066876][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1084.077009][ T2215] usb 2-1: USB disconnect, device number 41
[ 1084.088350][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1084.129042][ T4626] usb 3-1: USB disconnect, device number 43
[ 1084.147279][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1084.155981][ T4425] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[ 1084.173249][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1084.183020][ T4604] usb 6-1: config 0 has no interface number 0
[ 1084.203375][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1084.222986][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1084.233846][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1084.243771][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1084.254839][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1084.264012][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1084.293295][ T2666] usb 5-1: USB disconnect, device number 41
[ 1084.301956][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1084.348408][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1084.356779][    T7] usb 4-1: config 0 has no interface number 0
[ 1084.364087][ T4604] usb 6-1: config 0 descriptor??
[ 1084.391895][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1084.402889][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1084.413194][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1084.425212][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1084.435649][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1084.444224][ T4425] usb 1-1: Using ep0 maxpacket: 16
[ 1084.451668][    T7] usb 4-1: config 0 descriptor??
[ 1084.466593][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1084.493141][ T2215] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[ 1084.496592][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1084.563315][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1084.571456][ T4425] usb 1-1: config 0 has no interface number 0
[ 1084.588340][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1084.599298][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1084.610158][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1084.621226][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1084.630359][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1084.641297][ T4425] usb 1-1: config 0 descriptor??
[ 1084.646661][ T4626] usb 3-1: new high-speed USB device number 44 using dummy_hcd
executing program
executing program
[ 1084.673879][ T4386] usb 6-1: USB disconnect, device number 40
[ 1084.682073][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1084.707748][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1084.732813][ T2666] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[ 1084.748651][    T7] usb 4-1: USB disconnect, device number 42
[ 1084.762651][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1084.764986][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1084.882815][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1084.891054][ T2215] usb 2-1: config 0 has no interface number 0
[ 1084.902003][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1084.913771][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1084.917207][ T4425] usb 1-1: USB disconnect, device number 42
executing program
[ 1084.923656][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1084.934180][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1084.939397][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1084.958072][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1084.967209][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1085.024149][ T2666] usb 5-1: Using ep0 maxpacket: 16
[ 1085.032961][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1085.042888][ T4626] usb 3-1: config 0 has no interface number 0
[ 1085.050848][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1085.054253][ T2215] usb 2-1: config 0 descriptor??
[ 1085.060866][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1085.076178][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1085.087268][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1085.096485][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1085.117966][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1085.142725][ T4386] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[ 1085.158217][ T4626] usb 3-1: config 0 descriptor??
[ 1085.172692][    T7] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[ 1085.173604][ T2666] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1085.188422][ T2666] usb 5-1: config 0 has no interface number 0
[ 1085.211348][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1085.213492][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1085.221316][ T2666] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1085.238885][ T2666] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1085.249963][ T2666] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1085.260444][ T2666] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1085.344235][ T2666] usb 5-1: config 0 descriptor??
[ 1085.357014][ T2215] usb 2-1: USB disconnect, device number 42
[ 1085.367580][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1085.397482][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1085.405663][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1085.411936][ T4626] usb 3-1: USB disconnect, device number 44
[ 1085.418654][ T4425] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[ 1085.426655][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1085.437202][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1085.542727][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1085.550985][    T7] usb 4-1: config 0 has no interface number 0
[ 1085.562880][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1085.571401][ T4386] usb 6-1: config 0 has no interface number 0
[ 1085.571552][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1085.587656][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1085.589122][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1085.597513][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1085.607246][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1085.607277][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1085.607332][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1085.618264][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1085.629474][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1085.640583][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1085.656232][ T4604] usb 5-1: USB disconnect, device number 42
executing program
[ 1085.695546][    T7] usb 4-1: config 0 descriptor??
[ 1085.732226][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1085.760010][ T4425] usb 1-1: Using ep0 maxpacket: 16
[ 1085.768152][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1085.782358][ T4386] usb 6-1: config 0 descriptor??
[ 1085.832934][ T2215] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[ 1085.868678][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1085.892812][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1085.901006][ T4425] usb 1-1: config 0 has no interface number 0
[ 1085.913498][ T4626] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[ 1085.936405][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1085.946292][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1085.957636][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1085.968690][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1085.978669][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1085.992343][    T7] usb 4-1: USB disconnect, device number 43
[ 1086.007484][ T4425] usb 1-1: config 0 descriptor??
[ 1086.016390][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1086.066423][ T4386] usb 6-1: USB disconnect, device number 41
[ 1086.069612][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1086.076430][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1086.114885][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1086.182628][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1086.188230][ T4604] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[ 1086.242669][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1086.250830][ T2215] usb 2-1: config 0 has no interface number 0
[ 1086.257667][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1086.269208][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1086.279066][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1086.290106][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1086.299896][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1086.312867][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1086.315655][ T2215] usb 2-1: config 0 descriptor??
[ 1086.321081][ T4626] usb 3-1: config 0 has no interface number 0
[ 1086.327405][ T2666] usb 1-1: USB disconnect, device number 43
executing program
[ 1086.343789][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1086.351223][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1086.361821][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1086.371641][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1086.382998][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1086.392056][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1086.396107][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1086.402741][    T7] usb 4-1: new high-speed USB device number 44 using dummy_hcd
[ 1086.450439][ T4626] usb 3-1: config 0 descriptor??
[ 1086.455801][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1086.503451][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1086.512881][ T4386] usb 6-1: new high-speed USB device number 42 using dummy_hcd
executing program
[ 1086.573334][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1086.581564][ T4604] usb 5-1: config 0 has no interface number 0
[ 1086.595580][ T2215] usb 2-1: USB disconnect, device number 43
[ 1086.607487][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1086.610361][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1086.625333][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1086.635177][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1086.646256][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1086.655826][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1086.669829][ T4604] usb 5-1: config 0 descriptor??
executing program
[ 1086.699586][ T4749] usb 3-1: USB disconnect, device number 45
[ 1086.717038][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1086.722891][ T2666] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[ 1086.723646][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1086.732147][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1086.782610][ T4386] usb 6-1: Using ep0 maxpacket: 16
[ 1086.832727][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1086.840887][    T7] usb 4-1: config 0 has no interface number 0
[ 1086.857613][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1086.867583][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1086.877919][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1086.888973][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1086.898091][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1086.913165][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1086.917657][ T4604] usb 5-1: USB disconnect, device number 43
[ 1086.921299][ T4386] usb 6-1: config 0 has no interface number 0
[ 1086.935639][    T7] usb 4-1: config 0 descriptor??
[ 1086.942338][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1086.950791][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1086.960906][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1086.970833][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1086.981940][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1086.992681][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1087.017020][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1087.042511][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1087.061033][ T4386] usb 6-1: config 0 descriptor??
[ 1087.073004][ T2215] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[ 1087.133508][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1087.172808][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1087.182043][ T2666] usb 1-1: config 0 has no interface number 0
[ 1087.202849][ T4749] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[ 1087.212375][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1087.224902][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1087.236065][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
executing program
[ 1087.247274][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1087.256394][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1087.293797][ T2666] usb 1-1: config 0 descriptor??
[ 1087.306720][ T4386] usb 4-1: USB disconnect, device number 44
[ 1087.314910][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1087.327003][    T7] usb 6-1: USB disconnect, device number 42
[ 1087.333283][ T2215] usb 2-1: Using ep0 maxpacket: 16
[ 1087.336678][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1087.362936][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1087.402680][ T4604] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[ 1087.482701][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1087.488189][ T2215] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1087.496405][ T2215] usb 2-1: config 0 has no interface number 0
[ 1087.504268][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1087.515181][ T2215] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1087.525518][ T2215] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1087.538109][ T2215] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1087.547518][ T2215] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1087.578245][ T2215] usb 2-1: config 0 descriptor??
[ 1087.585054][ T2666] usb 1-1: USB disconnect, device number 44
[ 1087.592042][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1087.628013][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1087.642816][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1087.651020][ T4749] usb 3-1: config 0 has no interface number 0
[ 1087.654178][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1087.663859][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1087.673957][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1087.683787][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1087.694814][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1087.704385][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1087.715529][ T4749] usb 3-1: config 0 descriptor??
[ 1087.756239][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1087.762784][    T7] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[ 1087.782775][ T4386] usb 4-1: new high-speed USB device number 45 using dummy_hcd
executing program
[ 1087.802791][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1087.810939][ T4604] usb 5-1: config 0 has no interface number 0
[ 1087.826604][ T4749] usb 2-1: USB disconnect, device number 44
[ 1087.837502][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1087.849144][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1087.859123][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1087.870322][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1087.881570][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1087.890706][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1087.938678][ T4604] usb 5-1: config 0 descriptor??
[ 1087.961795][ T4626] usb 3-1: USB disconnect, device number 46
[ 1087.972923][ T2666] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[ 1087.974875][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1088.005579][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1088.022742][ T4386] usb 4-1: Using ep0 maxpacket: 16
[ 1088.022778][    T7] usb 6-1: Using ep0 maxpacket: 16
[ 1088.155941][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1088.164137][    T7] usb 6-1: config 0 has no interface number 0
[ 1088.170348][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1088.172673][ T4386] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1088.180320][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1088.188282][ T4386] usb 4-1: config 0 has no interface number 0
[ 1088.198039][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1088.216250][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1088.226147][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1088.234701][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1088.245474][ T4386] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1088.255457][ T4386] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1088.268460][ T4386] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1088.277591][ T4386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1088.287333][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1088.287569][    T7] usb 6-1: config 0 descriptor??
[ 1088.315943][ T4604] usb 5-1: USB disconnect, device number 44
[ 1088.326753][ T4386] usb 4-1: config 0 descriptor??
[ 1088.328917][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1088.357460][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1088.372890][ T4749] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[ 1088.389886][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1088.433158][ T4626] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[ 1088.442835][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1088.451113][ T2666] usb 1-1: config 0 has no interface number 0
[ 1088.482843][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1088.492865][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1088.502706][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1088.514611][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1088.524065][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1088.544366][ T2666] usb 1-1: config 0 descriptor??
[ 1088.558762][ T4386] usb 6-1: USB disconnect, device number 43
[ 1088.567255][ T4386] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1088.590624][ T2215] usb 4-1: USB disconnect, device number 45
[ 1088.603239][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1088.617184][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1088.682727][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1088.692838][ T4749] usb 2-1: Using ep0 maxpacket: 16
[ 1088.732863][ T4604] usb 5-1: new high-speed USB device number 45 using dummy_hcd
executing program
[ 1088.802557][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1088.804601][ T2666] usb 1-1: USB disconnect, device number 45
[ 1088.810695][ T4626] usb 3-1: config 0 has no interface number 0
[ 1088.824157][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1088.832758][ T4749] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1088.840866][ T4749] usb 2-1: config 0 has no interface number 0
[ 1088.847438][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1088.857565][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1088.863347][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1088.867369][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1088.877286][ T4749] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1088.888200][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1088.897928][ T4749] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1088.906964][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1088.912162][ T4626] usb 3-1: config 0 descriptor??
[ 1088.918312][ T4749] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1088.940251][ T4749] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1088.966709][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1089.014229][ T4749] usb 2-1: config 0 descriptor??
[ 1089.022642][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1089.067633][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1089.122847][ T4386] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[ 1089.130508][ T2215] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[ 1089.142728][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1089.150839][ T4604] usb 5-1: config 0 has no interface number 0
[ 1089.157476][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1089.167327][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1089.168388][ T4749] usb 3-1: USB disconnect, device number 47
[ 1089.177150][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1089.177195][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1089.177221][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1089.182676][ T4604] usb 5-1: config 0 descriptor??
[ 1089.229649][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1089.267981][ T5625] usb 2-1: USB disconnect, device number 45
executing program
[ 1089.272983][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1089.279324][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1089.322549][ T2666] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[ 1089.404692][ T2215] usb 4-1: Using ep0 maxpacket: 16
[ 1089.410014][ T4386] usb 6-1: Using ep0 maxpacket: 16
executing program
[ 1089.465712][ T4604] usb 5-1: USB disconnect, device number 45
[ 1089.476401][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1089.562582][ T4386] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1089.570840][ T4386] usb 6-1: config 0 has no interface number 0
[ 1089.577151][ T2215] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1089.586704][ T2215] usb 4-1: config 0 has no interface number 0
[ 1089.593278][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1089.600780][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1089.612208][ T4386] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1089.623106][ T4386] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1089.634184][ T4386] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1089.643352][ T4386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1089.652514][ T4749] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[ 1089.660459][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1089.670683][ T2215] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1089.685424][ T2215] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1089.696473][ T2215] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1089.708919][ T2215] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1089.720357][ T4386] usb 6-1: config 0 descriptor??
[ 1089.727866][ T2215] usb 4-1: config 0 descriptor??
[ 1089.752615][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1089.760931][ T2666] usb 1-1: config 0 has no interface number 0
[ 1089.782270][ T4386] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1089.790564][ T5625] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[ 1089.801398][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1089.815560][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1089.826620][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1089.837452][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1089.848669][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1089.859353][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1089.875682][ T2666] usb 1-1: config 0 descriptor??
[ 1089.892895][ T4604] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[ 1089.912734][ T4749] usb 3-1: Using ep0 maxpacket: 16
[ 1089.927852][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
executing program
[ 1089.977473][ T4626] usb 4-1: USB disconnect, device number 46
[ 1089.997361][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1090.042731][ T4749] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1090.044158][    T7] usb 6-1: USB disconnect, device number 44
[ 1090.050897][ T4749] usb 3-1: config 0 has no interface number 0
[ 1090.050943][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1090.050970][ T4749] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1090.051000][ T4749] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1090.080543][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1090.084641][ T4749] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1090.084672][ T4749] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[ 1090.142723][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1090.162374][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1090.236168][ T2666] usb 1-1: USB disconnect, device number 46
[ 1090.252725][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1090.261594][ T4749] usb 3-1: config 0 descriptor??
[ 1090.267865][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1090.276050][ T5625] usb 2-1: config 0 has no interface number 0
[ 1090.283906][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1090.292214][ T4604] usb 5-1: config 0 has no interface number 0
[ 1090.311295][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1090.320482][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1090.321376][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1090.330968][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1090.340652][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1090.350430][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1090.361426][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1090.373067][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1090.373095][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1090.382109][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1090.404428][ T4604] usb 5-1: config 0 descriptor??
[ 1090.415161][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1090.456585][ T5625] usb 2-1: config 0 descriptor??
[ 1090.486458][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1090.506255][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
executing program
[ 1090.552975][ T4626] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[ 1090.592677][    T7] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[ 1090.622657][ T4604] usb 3-1: USB disconnect, device number 48
[ 1090.629601][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1090.689476][ T4425] usb 5-1: USB disconnect, device number 46
[ 1090.699234][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1090.706544][ T5625] usb 2-1: USB disconnect, device number 46
[ 1090.713535][ T2666] usb 1-1: new high-speed USB device number 47 using dummy_hcd
executing program
[ 1090.738562][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1090.802370][ T4626] usb 4-1: Using ep0 maxpacket: 16
[ 1090.854964][    T7] usb 6-1: Using ep0 maxpacket: 16
[ 1090.922463][ T4626] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1090.930850][ T4626] usb 4-1: config 0 has no interface number 0
[ 1090.937408][ T4626] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1090.947963][ T4626] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1090.958469][ T4626] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1090.969736][ T4626] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1090.978939][ T4626] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1090.982388][ T2666] usb 1-1: Using ep0 maxpacket: 16
[ 1090.987666][    T7] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1091.001285][    T7] usb 6-1: config 0 has no interface number 0
[ 1091.007916][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1091.019256][    T7] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1091.029127][    T7] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1091.040195][    T7] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1091.050656][    T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1091.060457][ T4626] usb 4-1: config 0 descriptor??
[ 1091.072343][ T4604] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[ 1091.097204][    T7] usb 6-1: config 0 descriptor??
[ 1091.120448][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1091.132507][ T2666] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1091.142574][ T2666] usb 1-1: config 0 has no interface number 0
[ 1091.146968][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1091.157089][ T4425] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[ 1091.162330][ T5625] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[ 1091.190794][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1091.201980][ T2666] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1091.211821][ T2666] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1091.222980][ T2666] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1091.232038][ T2666] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1091.243099][ T2666] usb 1-1: config 0 descriptor??
[ 1091.286316][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1091.312688][ T4604] usb 3-1: Using ep0 maxpacket: 16
[ 1091.323741][    T7] usb 4-1: USB disconnect, device number 47
executing program
executing program
[ 1091.332017][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1091.350905][ T2666] usb 6-1: USB disconnect, device number 45
[ 1091.367294][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1091.402834][ T4425] usb 5-1: Using ep0 maxpacket: 16
[ 1091.442482][ T4604] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1091.451006][ T4604] usb 3-1: config 0 has no interface number 0
[ 1091.462697][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1091.467004][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1091.478776][ T4604] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1091.488610][ T4604] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1091.499878][ T4604] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1091.510111][ T4604] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1091.552795][ T4425] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1091.560943][ T4425] usb 5-1: config 0 has no interface number 0
[ 1091.602993][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1091.612860][ T4425] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1091.622854][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1091.634035][ T4425] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1091.638457][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1091.643210][ T4425] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1091.660807][ T5625] usb 2-1: config 0 has no interface number 0
[ 1091.670212][ T4604] usb 3-1: config 0 descriptor??
[ 1091.696936][ T4425] usb 5-1: config 0 descriptor??
[ 1091.704748][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1091.714839][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1091.716711][ T4626] usb 1-1: USB disconnect, device number 47
[ 1091.724650][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1091.724704][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1091.724729][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1091.763441][ T5625] usb 2-1: config 0 descriptor??
[ 1091.766429][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1091.784135][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1091.801899][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1091.815600][ T2666] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[ 1091.823933][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1091.832684][    T7] usb 4-1: new high-speed USB device number 48 using dummy_hcd
executing program
executing program
[ 1091.962085][ T4425] usb 3-1: USB disconnect, device number 49
[ 1091.971457][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1092.016163][ T5625] usb 2-1: USB disconnect, device number 47
[ 1092.038540][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1092.044964][ T4604] usb 5-1: USB disconnect, device number 47
[ 1092.061535][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1092.072344][    T7] usb 4-1: Using ep0 maxpacket: 16
[ 1092.102314][ T2666] usb 6-1: Using ep0 maxpacket: 16
[ 1092.182359][ T4626] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[ 1092.192568][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1092.200889][    T7] usb 4-1: config 0 has no interface number 0
[ 1092.208824][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1092.218919][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1092.229262][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1092.240535][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1092.242422][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1092.249849][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1092.257990][ T2666] usb 6-1: config 0 has no interface number 0
[ 1092.271084][    T7] usb 4-1: config 0 descriptor??
[ 1092.297937][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1092.309434][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1092.321188][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1092.334237][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1092.340844][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1092.343365][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1092.397133][ T2666] usb 6-1: config 0 descriptor??
[ 1092.422553][ T4425] usb 3-1: new high-speed USB device number 50 using dummy_hcd
[ 1092.470080][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1092.472385][ T4626] usb 1-1: Using ep0 maxpacket: 16
[ 1092.502308][ T5625] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[ 1092.512361][ T4604] usb 5-1: new high-speed USB device number 48 using dummy_hcd
executing program
[ 1092.543105][    T7] usb 4-1: USB disconnect, device number 48
[ 1092.550021][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1092.612480][ T4626] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1092.621219][ T4626] usb 1-1: config 0 has no interface number 0
[ 1092.631699][ T4626] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1092.643441][ T4626] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
executing program
[ 1092.654609][ T4626] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1092.665764][ T4626] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1092.674914][ T4626] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1092.681284][ T2666] usb 6-1: USB disconnect, device number 46
[ 1092.691971][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1092.712327][ T4425] usb 3-1: Using ep0 maxpacket: 16
[ 1092.754241][ T4626] usb 1-1: config 0 descriptor??
[ 1092.762732][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1092.795783][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1092.804290][ T4604] usb 5-1: Using ep0 maxpacket: 16
[ 1092.832347][ T4425] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1092.840905][ T4425] usb 3-1: config 0 has no interface number 0
[ 1092.848150][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1092.859667][ T4425] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1092.870388][ T4425] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1092.881623][ T4425] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1092.891112][ T4425] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1092.902806][ T4425] usb 3-1: config 0 descriptor??
[ 1092.905166][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1092.917429][ T5625] usb 2-1: config 0 has no interface number 0
[ 1092.932540][ T4604] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1092.940766][ T4604] usb 5-1: config 0 has no interface number 0
[ 1092.951402][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1092.968594][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1092.973499][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1092.978445][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1092.991207][ T4604] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1093.001340][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1093.013981][ T4604] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1093.025148][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
executing program
[ 1093.036233][ T4604] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1093.045332][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1093.065508][ T4604] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1093.074667][    T7] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[ 1093.084232][ T5625] usb 2-1: config 0 descriptor??
executing program
[ 1093.113290][ T2666] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[ 1093.136882][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1093.303707][ T4604] usb 5-1: config 0 descriptor??
[ 1093.313950][ T4626] usb 3-1: USB disconnect, device number 50
[ 1093.322718][ T4425] usb 1-1: USB disconnect, device number 48
[ 1093.331134][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1093.341487][    T7] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1093.352425][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1093.352806][ T2666] usb 6-1: Using ep0 maxpacket: 16
[ 1093.367158][ T5625] usb 2-1: USB disconnect, device number 48
[ 1093.376364][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1093.382887][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1093.462663][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1093.471357][    T7] usb 4-1: config 0 has no interface number 0
[ 1093.508707][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1093.520373][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1093.531243][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1093.534500][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
executing program
[ 1093.543480][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1093.543511][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1093.570749][ T2666] usb 6-1: config 0 has no interface number 0
[ 1093.593489][    T7] usb 4-1: config 0 descriptor??
[ 1093.637618][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1093.651270][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1093.662254][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1093.673616][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1093.685877][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1093.695357][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1093.706568][ T4749] usb 5-1: USB disconnect, device number 48
[ 1093.725126][ T2666] usb 6-1: config 0 descriptor??
[ 1093.733634][ T4749] stkwebcam: Syntek USB2.0 Camera release resources device video3
[ 1093.792305][ T4626] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[ 1093.800451][ T4425] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[ 1093.810596][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
executing program
[ 1093.842214][    T7] usb 4-1: USB disconnect, device number 49
[ 1093.852535][ T5625] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[ 1093.854220][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1094.012923][ T2666] usb 6-1: USB disconnect, device number 47
[ 1094.020077][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1094.052195][ T4425] usb 1-1: Using ep0 maxpacket: 16
[ 1094.062286][ T4626] usb 3-1: Using ep0 maxpacket: 16
[ 1094.102704][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1094.142298][ T4749] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[ 1094.182414][ T4626] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1094.190901][ T4626] usb 3-1: config 0 has no interface number 0
[ 1094.201326][ T4425] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1094.209702][ T4425] usb 1-1: config 0 has no interface number 0
[ 1094.218300][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1094.229697][ T4626] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1094.232733][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1094.239699][ T4626] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1094.247993][ T5625] usb 2-1: config 0 has no interface number 0
[ 1094.248522][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1094.259358][ T4626] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1094.259389][ T4626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1094.265628][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1094.275546][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1094.285030][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1094.285091][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1094.293272][ T4425] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1094.303129][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1094.355771][ T4425] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1094.367818][ T4425] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1094.377242][ T4425] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1094.385566][    T7] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[ 1094.385856][ T5625] usb 2-1: config 0 descriptor??
[ 1094.400586][ T4626] usb 3-1: config 0 descriptor??
[ 1094.416557][ T4425] usb 1-1: config 0 descriptor??
[ 1094.423989][ T4749] usb 5-1: Using ep0 maxpacket: 16
[ 1094.457272][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1094.457509][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1094.466094][ T2666] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[ 1094.483224][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1094.542750][ T4749] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1094.551287][ T4749] usb 5-1: config 0 has no interface number 0
[ 1094.576087][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
executing program
[ 1094.586286][ T4749] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1094.596686][ T4749] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1094.608233][ T4749] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1094.617368][ T4749] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1094.633246][    T7] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1094.680703][ T4626] usb 1-1: USB disconnect, device number 49
[ 1094.703314][ T4626] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1094.752211][ T2666] usb 6-1: Using ep0 maxpacket: 16
[ 1094.752364][    T7] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1094.766594][    T7] usb 4-1: config 0 has no interface number 0
[ 1094.808679][ T4749] usb 5-1: config 0 descriptor??
[ 1094.843384][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1094.843465][ T2215] usb 3-1: USB disconnect, device number 51
[ 1094.853583][    T7] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1094.853622][    T7] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1094.853672][    T7] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1094.853699][    T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1094.903196][ T2666] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1094.904654][    T7] usb 4-1: config 0 descriptor??
[ 1094.911604][ T2666] usb 6-1: config 0 has no interface number 0
[ 1094.924175][ T5625] usb 2-1: USB disconnect, device number 49
[ 1094.931050][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1094.945102][ T4749] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1094.961525][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1094.971529][ T2666] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1094.981338][ T2666] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1094.992977][ T2666] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1095.002599][ T2666] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1095.014604][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1095.024128][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1095.031833][ T2666] usb 6-1: config 0 descriptor??
[ 1095.076697][ T2666] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
executing program
[ 1095.127755][    T7] usb 5-1: USB disconnect, device number 49
[ 1095.140569][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1095.172311][ T4626] usb 1-1: new high-speed USB device number 50 using dummy_hcd
executing program
[ 1095.233532][ T4425] usb 4-1: USB disconnect, device number 50
[ 1095.242824][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
executing program
[ 1095.285115][ T4604] usb 6-1: USB disconnect, device number 48
[ 1095.304178][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1095.322462][ T5625] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[ 1095.406398][ T2215] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[ 1095.432111][ T4626] usb 1-1: Using ep0 maxpacket: 16
[ 1095.532504][    T7] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[ 1095.552498][ T4626] usb 1-1: config 0 has an invalid interface number: 58 but max is 0
[ 1095.560902][ T4626] usb 1-1: config 0 has no interface number 0
[ 1095.574904][ T4626] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1095.582119][ T5625] usb 2-1: Using ep0 maxpacket: 16
[ 1095.585761][ T4626] usb 1-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1095.601385][ T4626] usb 1-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1095.612876][ T4626] usb 1-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1095.622377][ T4626] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1095.636054][ T4626] usb 1-1: config 0 descriptor??
[ 1095.682553][ T2215] usb 3-1: Using ep0 maxpacket: 16
[ 1095.688097][ T4626] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1095.696836][ T4425] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[ 1095.732257][ T5625] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1095.740914][ T5625] usb 2-1: config 0 has no interface number 0
[ 1095.750975][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1095.761776][ T5625] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1095.772956][ T5625] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1095.773242][    T7] usb 5-1: Using ep0 maxpacket: 16
[ 1095.785071][ T5625] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1095.785105][ T5625] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1095.790573][ T4604] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[ 1095.856539][ T5625] usb 2-1: config 0 descriptor??
[ 1095.862445][ T2215] usb 3-1: config 0 has an invalid interface number: 58 but max is 0
[ 1095.870826][ T2215] usb 3-1: config 0 has no interface number 0
[ 1095.886121][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1095.899542][ T2215] usb 3-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1095.911279][ T2215] usb 3-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1095.924566][ T2215] usb 3-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1095.934268][ T2215] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1095.942601][ T4425] usb 4-1: Using ep0 maxpacket: 16
executing program
[ 1095.952270][ T5625] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1095.962313][    T7] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1095.970725][    T7] usb 5-1: config 0 has no interface number 0
[ 1095.991072][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1096.001368][    T7] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1096.011616][    T7] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1096.023129][    T7] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1096.032495][    T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1096.045281][    T7] usb 5-1: config 0 descriptor??
[ 1096.076039][ T2215] usb 3-1: config 0 descriptor??
[ 1096.082421][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1096.093208][ T5625] usb 1-1: USB disconnect, device number 50
[ 1096.100812][ T5625] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1096.102613][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1096.117855][ T4425] usb 4-1: config 0 has an invalid interface number: 58 but max is 0
[ 1096.126214][ T4425] usb 4-1: config 0 has no interface number 0
[ 1096.146742][ T2215] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1096.160330][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1096.170677][ T4425] usb 4-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1096.181213][ T4425] usb 4-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1096.192595][ T4425] usb 4-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1096.201665][ T4425] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1096.218190][    T7] usb 2-1: USB disconnect, device number 50
[ 1096.226874][ T4425] usb 4-1: config 0 descriptor??
[ 1096.234655][    T7] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1096.252351][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1096.260694][ T4604] usb 6-1: config 0 has no interface number 0
executing program
[ 1096.286326][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1096.320000][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
executing program
[ 1096.330190][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1096.340391][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1096.348600][ T2215] usb 3-1: USB disconnect, device number 52
[ 1096.351625][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1096.366961][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1096.389503][ T2215] stkwebcam: Syntek USB2.0 Camera release resources device video0
executing program
[ 1096.480465][ T4425] usb 5-1: USB disconnect, device number 50
[ 1096.486221][ T2666] usb 4-1: USB disconnect, device number 51
[ 1096.496809][ T4604] usb 6-1: config 0 descriptor??
[ 1096.506797][ T2666] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1096.506976][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video2
[ 1096.532243][ T5625] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[ 1096.575943][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video0
[ 1096.672571][    T7] usb 2-1: new high-speed USB device number 51 using dummy_hcd
executing program
[ 1096.774771][ T4604] usb 6-1: USB disconnect, device number 49
[ 1096.785315][ T4604] stkwebcam: Syntek USB2.0 Camera release resources device video0
[ 1096.792143][ T5625] usb 1-1: Using ep0 maxpacket: 16
[ 1096.802972][T22972] ==================================================================
[ 1096.813705][T22972] BUG: KASAN: use-after-free in v4l2_fh_init+0x279/0x2c0
[ 1096.821550][T22972] Read of size 8 at addr ffff88810247c8a0 by task v4l_id/22972
[ 1096.829509][T22972] 
[ 1096.831864][T22972] CPU: 1 PID: 22972 Comm: v4l_id Not tainted 5.11.0-rc1-syzkaller #0
[ 1096.841652][T22972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1096.852627][T22972] Call Trace:
[ 1096.857309][T22972]  dump_stack+0x107/0x163
[ 1096.862314][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1096.867162][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1096.872025][T22972]  print_address_description.constprop.0.cold+0x5b/0x2f8
[ 1096.879390][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1096.884115][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1096.889139][T22972]  kasan_report.cold+0x79/0xd5
[ 1096.894308][T22972]  ? memmove+0x60/0x60
[ 1096.898947][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1096.903861][T22972]  v4l2_fh_init+0x279/0x2c0
[ 1096.904107][ T4425] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[ 1096.908398][T22972]  v4l2_fh_open+0x88/0xc0
[ 1096.908444][T22972]  v4l_stk_open+0x12e/0x280
[ 1096.908474][T22972]  v4l2_open+0x21c/0x3f0
[ 1096.927215][    T7] usb 2-1: Using ep0 maxpacket: 16
[ 1096.930936][T22972]  ? v4l2_release+0x3b0/0x3b0
[ 1096.942359][T22972]  chrdev_open+0x266/0x770
[ 1096.947536][T22972]  ? cdev_device_add+0x210/0x210
[ 1096.952914][T22972]  ? security_file_open+0x205/0x4f0
[ 1096.959404][T22972]  do_dentry_open+0x4b4/0x1090
[ 1096.964918][T22972]  ? cdev_device_add+0x210/0x210
[ 1096.970317][T22972]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1096.976751][T22972]  ? may_open+0x1e4/0x400
[ 1096.981702][T22972]  path_openat+0x1b9a/0x2730
[ 1096.987832][T22972]  ? path_lookupat+0x830/0x830
[ 1096.992975][T22972]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1097.000298][T22972]  do_filp_open+0x17e/0x3c0
[ 1097.005440][T22972]  ? may_open_dev+0xf0/0xf0
[ 1097.011723][T22972]  ? do_raw_spin_lock+0x120/0x2b0
[ 1097.017159][T22972]  ? rwlock_bug.part.0+0x90/0x90
[ 1097.024463][T22972]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1097.032630][T22972]  ? _raw_spin_unlock+0x1a/0x30
[ 1097.038262][T22972]  ? alloc_fd+0x2bc/0x640
[ 1097.043443][T22972]  do_sys_openat2+0x16d/0x420
[ 1097.048451][T22972]  ? build_open_flags+0x680/0x680
[ 1097.053755][T22972]  __x64_sys_open+0x119/0x1c0
[ 1097.054008][    T7] usb 2-1: config 0 has an invalid interface number: 58 but max is 0
[ 1097.058567][T22972]  ? do_sys_open+0x140/0x140
[ 1097.058599][T22972]  ? __secure_computing+0xb4/0x290
[ 1097.058628][T22972]  do_syscall_64+0x2d/0x40
[ 1097.067262][    T7] usb 2-1: config 0 has no interface number 0
[ 1097.071803][T22972]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1097.097985][T22972] RIP: 0033:0x7f5c6239e840
[ 1097.098231][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1097.102533][T22972] Code: 73 01 c3 48 8b 0d 68 77 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 89 bb 20 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 1e f6 ff ff 48 89 04 24
[ 1097.102558][T22972] RSP: 002b:00007ffe5ed30c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1097.102583][T22972] RAX: ffffffffffffffda RBX: 00007ffe5ed30d78 RCX: 00007f5c6239e840
[ 1097.102601][T22972] RDX: 00007f5c6238aea0 RSI: 0000000000000000 RDI: 00007ffe5ed32f21
[ 1097.102614][T22972] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[ 1097.102627][T22972] R10: 0000000000000002 R11: 0000000000000246 R12: 000055c6cabc08d0
[ 1097.102642][T22972] R13: 00007ffe5ed30d70 R14: 0000000000000000 R15: 0000000000000000
[ 1097.112560][    T7] usb 2-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1097.132225][T22972] 
[ 1097.132234][T22972] Allocated by task 4604:
[ 1097.132314][T22972]  kasan_save_stack+0x1b/0x40
[ 1097.140939][    T7] usb 2-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1097.149019][T22972]  ____kasan_kmalloc.constprop.0+0x82/0xa0
[ 1097.149048][T22972]  stk_camera_probe+0x7d/0xc50
[ 1097.149072][T22972]  usb_probe_interface+0x315/0x7f0
[ 1097.149095][T22972]  really_probe+0x291/0xde0
[ 1097.157202][    T7] usb 2-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1097.165704][T22972]  driver_probe_device+0x26b/0x3d0
[ 1097.165741][T22972]  __device_attach_driver+0x1d1/0x290
[ 1097.165762][T22972]  bus_for_each_drv+0x15f/0x1e0
[ 1097.165780][T22972]  __device_attach+0x228/0x4a0
[ 1097.165800][T22972]  bus_probe_device+0x1e4/0x290
[ 1097.173837][    T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1097.182142][T22972]  device_add+0xbc4/0x1d90
[ 1097.182176][T22972]  usb_set_configuration+0x113c/0x1910
[ 1097.182199][T22972]  usb_generic_driver_probe+0xba/0x100
[ 1097.182220][T22972]  usb_probe_device+0xd9/0x2c0
[ 1097.242015][ T4425] usb 5-1: Using ep0 maxpacket: 16
[ 1097.250425][T22972]  really_probe+0x291/0xde0
[ 1097.250457][T22972]  driver_probe_device+0x26b/0x3d0
[ 1097.250480][T22972]  __device_attach_driver+0x1d1/0x290
[ 1097.250505][T22972]  bus_for_each_drv+0x15f/0x1e0
[ 1097.250525][T22972]  __device_attach+0x228/0x4a0
[ 1097.264138][ T4604] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[ 1097.266227][T22972]  bus_probe_device+0x1e4/0x290
[ 1097.266259][T22972]  device_add+0xbc4/0x1d90
[ 1097.266281][T22972]  usb_new_device.cold+0x71d/0xfe9
[ 1097.266305][T22972]  hub_event+0x2348/0x42d0
[ 1097.328899][    T7] usb 2-1: config 0 descriptor??
[ 1097.333493][T22972]  process_one_work+0x98d/0x1580
[ 1097.333527][T22972]  worker_thread+0x64c/0x1120
[ 1097.333552][T22972]  kthread+0x38c/0x460
[ 1097.333572][T22972]  ret_from_fork+0x1f/0x30
[ 1097.333591][T22972] 
[ 1097.333597][T22972] Freed by task 4604:
[ 1097.333607][T22972]  kasan_save_stack+0x1b/0x40
[ 1097.333630][T22972]  kasan_set_track+0x1c/0x30
[ 1097.333652][T22972]  kasan_set_free_info+0x20/0x30
[ 1097.333671][T22972]  ____kasan_slab_free+0xe1/0x110
[ 1097.333695][T22972]  slab_free_freelist_hook+0x5d/0x150
[ 1097.392174][ T4425] usb 5-1: config 0 has an invalid interface number: 58 but max is 0
[ 1097.393575][T22972]  kfree+0xe5/0x610
[ 1097.397783][ T4425] usb 5-1: config 0 has no interface number 0
[ 1097.402711][T22972]  usb_unbind_interface+0x1d8/0x8d0
[ 1097.402746][T22972]  __device_release_driver+0x3bd/0x6f0
[ 1097.402805][T22972]  device_release_driver+0x26/0x40
[ 1097.402826][T22972]  bus_remove_device+0x2eb/0x5a0
[ 1097.402846][T22972]  device_del+0x502/0xd40
[ 1097.402865][T22972]  usb_disable_device+0x35b/0x7b0
[ 1097.409359][    T7] stkwebcam: Syntek USB2.0 Camera is now controlling device video1
[ 1097.412797][T22972]  usb_disconnect.cold+0x27d/0x780
[ 1097.412829][T22972]  hub_event+0x1c8a/0x42d0
[ 1097.412857][T22972]  process_one_work+0x98d/0x1580
[ 1097.412884][T22972]  worker_thread+0x64c/0x1120
[ 1097.412913][T22972]  kthread+0x38c/0x460
[ 1097.412933][T22972]  ret_from_fork+0x1f/0x30
[ 1097.412954][T22972] 
[ 1097.412960][T22972] The buggy address belongs to the object at ffff88810247c000
[ 1097.412960][T22972]  which belongs to the cache kmalloc-4k of size 4096
[ 1097.438056][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1097.441994][T22972] The buggy address is located 2208 bytes inside of
[ 1097.441994][T22972]  4096-byte region [ffff88810247c000, ffff88810247d000)
[ 1097.442022][T22972] The buggy address belongs to the page:
[ 1097.442031][T22972] page:00000000dedcb2b1 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x102478
[ 1097.442058][T22972] head:00000000dedcb2b1 order:3 compound_mapcount:0 compound_pincount:0
[ 1097.442077][T22972] flags: 0x200000000010200(slab|head)
[ 1097.442105][T22972] raw: 0200000000010200 dead000000000100 dead000000000122 ffff888100042140
[ 1097.442127][T22972] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000
[ 1097.442138][T22972] page dumped because: kasan: bad access detected
[ 1097.442147][T22972] 
[ 1097.442152][T22972] Memory state around the buggy address:
[ 1097.442163][T22972]  ffff88810247c780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1097.447569][ T4425] usb 5-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1097.453033][T22972]  ffff88810247c800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1097.453049][T22972] >ffff88810247c880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1097.453060][T22972]                                ^
[ 1097.453070][T22972]  ffff88810247c900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1097.453083][T22972]  ffff88810247c980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1097.453093][T22972] ==================================================================
[ 1097.453102][T22972] Disabling lock debugging due to kernel taint
[ 1097.453175][T22972] Kernel panic - not syncing: panic_on_warn set ...
[ 1097.458372][ T4425] usb 5-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1097.463418][T22972] CPU: 1 PID: 22972 Comm: v4l_id Tainted: G    B             5.11.0-rc1-syzkaller #0
[ 1097.463441][T22972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1097.463454][T22972] Call Trace:
[ 1097.467800][ T4425] usb 5-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1097.472784][T22972]  dump_stack+0x107/0x163
[ 1097.472809][T22972]  ? v4l2_fh_init+0x250/0x2c0
[ 1097.480708][ T4425] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1097.485898][T22972]  panic+0x306/0x73d
[ 1097.485929][T22972]  ? __warn_printk+0xf3/0xf3
[ 1097.485949][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1097.485972][T22972]  ? trace_hardirqs_on+0x38/0x1a0
[ 1097.485993][T22972]  ? trace_hardirqs_on+0x51/0x1a0
[ 1097.532097][ T4604] usb 6-1: Using ep0 maxpacket: 16
[ 1097.537025][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1097.537062][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1097.537086][T22972]  end_report+0x58/0x5e
[ 1097.653015][ T4425] usb 5-1: config 0 descriptor??
[ 1097.656499][T22972]  kasan_report.cold+0x67/0xd5
[ 1097.656533][T22972]  ? memmove+0x60/0x60
[ 1097.656555][T22972]  ? v4l2_fh_init+0x279/0x2c0
[ 1097.692351][ T4604] usb 6-1: config 0 has an invalid interface number: 58 but max is 0
[ 1097.694644][T22972]  v4l2_fh_init+0x279/0x2c0
[ 1097.705646][ T4604] usb 6-1: config 0 has no interface number 0
[ 1097.715035][T22972]  v4l2_fh_open+0x88/0xc0
[ 1097.715065][T22972]  v4l_stk_open+0x12e/0x280
[ 1097.775559][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[ 1097.780564][T22972]  v4l2_open+0x21c/0x3f0
[ 1097.780599][T22972]  ? v4l2_release+0x3b0/0x3b0
[ 1097.786036][ T4604] usb 6-1: config 0 interface 58 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[ 1097.791425][T22972]  chrdev_open+0x266/0x770
[ 1097.796499][ T4604] usb 6-1: config 0 interface 58 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 1097.801424][T22972]  ? cdev_device_add+0x210/0x210
[ 1097.806244][ T4604] usb 6-1: New USB device found, idVendor=174f, idProduct=a311, bcdDevice=8d.31
[ 1097.811319][T22972]  ? security_file_open+0x205/0x4f0
[ 1097.816284][ T4604] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1097.820478][T22972]  do_dentry_open+0x4b4/0x1090
[ 1097.832807][ T4425] stkwebcam: Syntek USB2.0 Camera is now controlling device video2
[ 1097.833626][T22972]  ? cdev_device_add+0x210/0x210
[ 1097.833661][T22972]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1097.954872][T22972]  ? may_open+0x1e4/0x400
[ 1097.959236][T22972]  path_openat+0x1b9a/0x2730
[ 1097.964024][T22972]  ? path_lookupat+0x830/0x830
[ 1097.964364][ T4604] usb 6-1: config 0 descriptor??
[ 1097.968803][T22972]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1097.968830][T22972]  do_filp_open+0x17e/0x3c0
[ 1097.968850][T22972]  ? may_open_dev+0xf0/0xf0
[ 1097.991427][T22972]  ? do_raw_spin_lock+0x120/0x2b0
[ 1097.996585][T22972]  ? rwlock_bug.part.0+0x90/0x90
[ 1097.997430][ T4425] usb 2-1: USB disconnect, device number 51
[ 1098.002003][T22972]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1098.002039][T22972]  ? _raw_spin_unlock+0x1a/0x30
[ 1098.002060][T22972]  ? alloc_fd+0x2bc/0x640
[ 1098.002080][T22972]  do_sys_openat2+0x16d/0x420
[ 1098.002104][T22972]  ? build_open_flags+0x680/0x680
[ 1098.002124][T22972]  __x64_sys_open+0x119/0x1c0
[ 1098.008672][ T4425] stkwebcam: Syntek USB2.0 Camera release resources device video1
[ 1098.014483][T22972]  ? do_sys_open+0x140/0x140
[ 1098.014515][T22972]  ? __secure_computing+0xb4/0x290
[ 1098.014539][T22972]  do_syscall_64+0x2d/0x40
[ 1098.014562][T22972]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1098.014586][T22972] RIP: 0033:0x7f5c6239e840
[ 1098.014605][T22972] Code: 73 01 c3 48 8b 0d 68 77 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 89 bb 20 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 1e f6 ff ff 48 89 04 24
[ 1098.046164][ T4604] stkwebcam: Syntek USB2.0 Camera is now controlling device video3
[ 1098.046511][T22972] RSP: 002b:00007ffe5ed30c08 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1098.046538][T22972] RAX: ffffffffffffffda RBX: 00007ffe5ed30d78 RCX: 00007f5c6239e840
[ 1098.075759][ T4604] usb 5-1: USB disconnect, device number 51
[ 1098.095410][T22972] RDX: 00007f5c6238aea0 RSI: 0000000000000000 RDI: 00007ffe5ed32f21
[ 1098.095435][T22972] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[ 1098.095449][T22972] R10: 0000000000000002 R11: 0000000000000246 R12: 000055c6cabc08d0
[ 1098.095464][T22972] R13: 00007ffe5ed30d70 R14: 0000000000000000 R15: 0000000000000000
[ 1098.096522][T22972] Kernel Offset: disabled
[ 1098.176614][T22972] Rebooting in 86400 seconds..