[  420.780174][ T5252] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  420.780174][ T5254] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[  420.950319][   T12] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  421.040303][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  421.050372][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  421.170418][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  421.180173][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  421.183691][ T2314] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  421.191100][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  421.207800][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  421.210301][ T5254] usb 4-1: unable to read config index 0 descriptor/start: -71
[  421.221394][ T5252] usb 3-1: config 0 descriptor??
[  421.223602][ T5254] usb 4-1: can't read configurations, error -71
[  421.260409][ T5252] usb 3-1: can't set config #0, error -71
[  421.272835][ T5252] usb 3-1: USB disconnect, device number 75
[  421.680262][   T12] usb 5-1: device not accepting address 75, error -71
Warning: Permanently added '10.128.1.30' (ECDSA) to the list of known hosts.
[  426.320188][   T12] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  426.340208][ T2314] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  426.347946][ T5254] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[  426.360227][ T5252] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[  426.368024][ T5280] usb 6-1: new high-speed USB device number 76 using dummy_hcd
[  426.375686][ T5239] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  426.580174][   T12] usb 1-1: Using ep0 maxpacket: 16
[  426.620251][ T5280] usb 6-1: Using ep0 maxpacket: 16
[  426.625535][ T5239] usb 2-1: Using ep0 maxpacket: 16
[  426.630905][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  426.640198][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  426.645373][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  426.710521][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  426.720340][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  426.731357][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  426.740500][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  426.748711][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  426.758415][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  426.769398][ T5280] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  426.778480][ T5280] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  426.786671][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  426.790360][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  426.796369][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  426.806384][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  426.817347][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  426.828191][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  426.828221][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  426.837366][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  426.847272][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  426.854428][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  426.862354][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  426.872006][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  426.881659][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  426.892546][ T5239] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  426.903478][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  426.912635][ T5239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  426.925365][ T5254] usb 5-1: config 0 descriptor??
[  426.936523][   T12] usb 1-1: config 0 descriptor??
[  426.948823][ T5280] usb 6-1: config 0 descriptor??
[  426.949095][ T2314] usb 3-1: config 0 descriptor??
[  426.955107][ T5252] usb 4-1: config 0 descriptor??
[  426.965308][ T5239] usb 2-1: config 0 descriptor??
[  427.201997][ T2314] usb 6-1: USB disconnect, device number 76
[  427.221838][ T5254] usb 3-1: USB disconnect, device number 76
[  427.225401][ T5239] usb 5-1: USB disconnect, device number 77
[  427.230758][ T5267] usb 2-1: USB disconnect, device number 76
[  427.241034][   T20] usb 4-1: USB disconnect, device number 77
[  427.247759][ T5305] usb 1-1: USB disconnect, device number 75
[  427.570289][ T2314] usb 6-1: new high-speed USB device number 77 using dummy_hcd
[  427.620277][ T5267] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  427.627982][ T5254] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  427.640206][ T5239] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  427.640342][   T20] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[  427.655434][ T5305] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  427.820154][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  427.870313][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  427.880354][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  427.900415][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  427.905735][   T20] usb 4-1: Using ep0 maxpacket: 16
[  427.910168][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  427.940522][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  427.950403][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  427.961477][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  427.970546][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  427.980344][ T2314] usb 6-1: config 0 descriptor??
[  428.010430][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  428.020319][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  428.031303][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  428.040460][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  428.048498][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  428.058209][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  428.060313][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  428.069313][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  428.078967][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  428.088011][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  428.098868][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  428.106982][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  428.115872][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  428.125568][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  428.141730][ T5239] usb 5-1: config 0 descriptor??
[  428.144520][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  428.158587][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  428.166872][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  428.176589][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  428.187552][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  428.196659][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  428.210490][   T20] usb 4-1: config 0 descriptor??
[  428.216375][ T5267] usb 2-1: config 0 descriptor??
[  428.230651][ T5254] usb 3-1: config 0 descriptor??
[  428.235412][ T5239] usb 6-1: USB disconnect, device number 77
[  428.235888][ T5305] usb 1-1: config 0 descriptor??
[  428.392352][ T5252] usb 5-1: USB disconnect, device number 78
[  428.465373][ T5305] usb 2-1: USB disconnect, device number 77
[  428.465449][   T12] usb 4-1: USB disconnect, device number 78
[  428.482922][ T5254] usb 3-1: USB disconnect, device number 77
[  428.492996][  T702] usb 1-1: USB disconnect, device number 76
[  428.640196][ T5239] usb 6-1: new high-speed USB device number 78 using dummy_hcd
[  428.820244][ T5305] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  428.840185][ T5252] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  428.850238][ T5254] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  428.890187][  T702] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  428.897828][   T12] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[  428.905479][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  429.030701][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  429.040435][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  429.051409][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  429.060494][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.074458][ T5239] usb 6-1: config 0 descriptor??
[  429.080173][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  429.100378][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  429.100564][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  429.160250][   T12] usb 4-1: Using ep0 maxpacket: 16
[  429.165506][  T702] usb 1-1: Using ep0 maxpacket: 16
[  429.200381][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  429.210157][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  429.221134][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  429.230221][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.238279][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  429.247986][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  429.258915][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  429.260702][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  429.267995][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.277848][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  429.289068][ T5305] usb 2-1: config 0 descriptor??
[  429.296741][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  429.303764][ T5254] usb 3-1: config 0 descriptor??
[  429.310826][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.313667][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  429.330807][ T5267] usb 6-1: USB disconnect, device number 78
[  429.333630][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  429.350753][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  429.359873][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.367954][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  429.377771][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  429.388808][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  429.398187][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  429.407815][  T702] usb 1-1: config 0 descriptor??
[  429.414589][ T5252] usb 5-1: config 0 descriptor??
[  429.421922][   T12] usb 4-1: config 0 descriptor??
[  429.574734][   T12] usb 2-1: USB disconnect, device number 78
[  429.574771][ T5254] usb 3-1: USB disconnect, device number 78
[  429.657326][   T20] usb 5-1: USB disconnect, device number 79
[  429.663408][ T5305] usb 1-1: USB disconnect, device number 77
[  429.683915][ T5252] usb 4-1: USB disconnect, device number 79
[  429.770195][ T5267] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[  429.940177][   T12] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  429.970197][ T5254] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  430.020252][ T5305] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  430.027923][   T20] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[  430.035830][ T5267] usb 6-1: Using ep0 maxpacket: 16
[  430.100191][ T5252] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[  430.180170][   T12] usb 2-1: Using ep0 maxpacket: 16
[  430.180440][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  430.195151][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  430.206073][ T5267] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  430.215449][ T5267] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.229735][ T5267] usb 6-1: config 0 descriptor??
[  430.270220][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  430.283624][   T20] usb 5-1: Using ep0 maxpacket: 16
[  430.288878][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  430.330469][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  430.340377][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  430.351295][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  430.360472][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.368491][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  430.375325][   T12] usb 2-1: config 0 descriptor??
[  430.390740][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  430.400626][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  430.411654][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  430.420735][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.428915][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  430.438648][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  430.449604][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  430.458742][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.466817][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  430.476560][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  430.478680][   T12] usb 6-1: USB disconnect, device number 79
[  430.487591][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  430.487622][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.489320][ T5305] usb 1-1: config 0 descriptor??
[  430.511032][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  430.517674][ T5254] usb 3-1: config 0 descriptor??
[  430.525431][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  430.533901][   T20] usb 5-1: config 0 descriptor??
[  430.541350][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  430.541383][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  430.573407][ T5252] usb 4-1: config 0 descriptor??
[  430.632294][ T5252] usb 2-1: USB disconnect, device number 79
[  430.783114][  T702] usb 1-1: USB disconnect, device number 78
[  430.785122][ T5254] usb 3-1: USB disconnect, device number 79
[  430.795274][   T20] usb 5-1: USB disconnect, device number 80
[  430.822943][ T5305] usb 4-1: USB disconnect, device number 80
[  430.940173][   T12] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[  431.070258][ T5252] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  431.160188][   T20] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  431.167872][ T5254] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  431.180237][ T5305] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[  431.210215][   T12] usb 6-1: Using ep0 maxpacket: 16
[  431.230200][  T702] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  431.330287][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  431.335706][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  431.345431][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  431.356448][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  431.365567][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.375332][   T12] usb 6-1: config 0 descriptor??
[  431.430231][   T20] usb 5-1: Using ep0 maxpacket: 16
[  431.435423][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  431.440801][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  431.450510][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  431.460431][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  431.471375][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  431.480465][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.494871][ T5252] usb 2-1: config 0 descriptor??
[  431.510506][  T702] usb 1-1: Using ep0 maxpacket: 16
[  431.590510][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  431.600339][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  431.611284][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  431.620815][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.623998][ T5252] usb 6-1: USB disconnect, device number 80
[  431.630224][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  431.635532][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  431.644574][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  431.644623][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  431.654327][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  431.654376][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  431.665217][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.674356][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.686634][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  431.701953][  T702] usb 1-1: config 0 descriptor??
[  431.702271][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  431.733998][   T12] usb 2-1: USB disconnect, device number 80
[  431.736138][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  431.751323][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  431.764002][   T20] usb 5-1: config 0 descriptor??
[  431.771157][ T5254] usb 3-1: config 0 descriptor??
[  431.778370][ T5305] usb 4-1: config 0 descriptor??
[  431.952209][  T702] usb 1-1: USB disconnect, device number 79
[  432.002457][ T5239] usb 5-1: USB disconnect, device number 81
[  432.032241][ T5280] usb 4-1: USB disconnect, device number 81
[  432.033477][ T5305] usb 3-1: USB disconnect, device number 80
[  432.050200][ T5252] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[  432.140208][   T12] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  432.310249][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  432.360313][  T702] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  432.368038][ T5239] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  432.400210][ T5305] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  432.410476][ T5280] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[  432.418169][   T12] usb 2-1: Using ep0 maxpacket: 16
[  432.460377][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  432.470072][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  432.481058][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  432.490152][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.499818][ T5252] usb 6-1: config 0 descriptor??
[  432.600373][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  432.610144][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  432.621091][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  432.630175][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.639760][   T12] usb 2-1: config 0 descriptor??
[  432.640173][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  432.660311][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  432.665537][  T702] usb 1-1: Using ep0 maxpacket: 16
[  432.690382][ T5280] usb 4-1: Using ep0 maxpacket: 16
[  432.741871][ T5254] usb 6-1: USB disconnect, device number 81
[  432.760562][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  432.770397][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  432.781783][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  432.790958][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.800498][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  432.801351][ T5305] usb 3-1: config 0 descriptor??
[  432.810373][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  432.827599][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  432.836681][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.844735][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  432.854415][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  432.865554][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  432.874749][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.882815][ T5305] usb 2-1: USB disconnect, device number 81
[  432.889113][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  432.898859][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  432.909828][ T5280] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  432.918899][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  432.929069][ T5280] usb 4-1: config 0 descriptor??
[  432.934864][  T702] usb 1-1: config 0 descriptor??
[  432.941869][ T5239] usb 5-1: config 0 descriptor??
[  433.052052][   T20] usb 3-1: USB disconnect, device number 81
[  433.140175][ T5254] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[  433.173051][ T5267] usb 1-1: USB disconnect, device number 80
[  433.173525][ T5239] usb 4-1: USB disconnect, device number 82
[  433.196127][ T5280] usb 5-1: USB disconnect, device number 82
[  433.290196][ T5305] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  433.390305][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  433.470377][   T20] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  433.540326][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  433.550061][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  433.561071][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  433.570161][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  433.578269][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  433.584952][ T5254] usb 6-1: config 0 descriptor??
[  433.590167][ T5267] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  433.590537][ T5239] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[  433.605509][ T5280] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  433.700209][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  433.710298][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  433.721425][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  433.730495][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  433.738517][   T20] usb 3-1: Using ep0 maxpacket: 16
[  433.745401][ T5305] usb 2-1: config 0 descriptor??
[  433.822252][  T702] usb 6-1: USB disconnect, device number 82
[  433.860432][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  433.870200][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  433.880205][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  433.881141][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  433.886404][ T5280] usb 5-1: Using ep0 maxpacket: 16
[  433.895441][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  433.895494][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  433.919829][   T20] usb 3-1: config 0 descriptor??
[  433.992257][   T12] usb 2-1: USB disconnect, device number 82
[  434.030422][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  434.040181][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  434.050408][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  434.051099][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  434.060740][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  434.069755][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.080666][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  434.092676][ T5267] usb 1-1: config 0 descriptor??
[  434.097652][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.098340][ T5280] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  434.120653][ T5280] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  434.131592][ T5280] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  434.140679][ T5280] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.151134][ T5280] usb 5-1: config 0 descriptor??
[  434.157163][ T5239] usb 4-1: config 0 descriptor??
[  434.167127][ T5267] usb 3-1: USB disconnect, device number 82
[  434.250195][  T702] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[  434.342239][   T20] usb 1-1: USB disconnect, device number 81
[  434.403117][ T5305] usb 4-1: USB disconnect, device number 83
[  434.403205][ T5239] usb 5-1: USB disconnect, device number 83
[  434.490313][   T12] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[  434.520201][ T5267] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[  434.530520][  T702] usb 6-1: Using ep0 maxpacket: 16
[  434.670289][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  434.680040][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  434.691078][  T702] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  434.700177][  T702] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.700197][   T20] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  434.716382][  T702] usb 6-1: config 0 descriptor??
[  434.750511][   T12] usb 2-1: Using ep0 maxpacket: 16
[  434.760242][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  434.790255][ T5239] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[  434.810249][ T5305] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[  434.880285][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  434.890006][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  434.890337][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  434.901028][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  434.910649][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  434.919734][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.930688][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  434.943122][ T5267] usb 3-1: config 0 descriptor??
[  434.947712][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  434.962416][   T12] usb 2-1: config 0 descriptor??
[  434.971942][ T5254] usb 6-1: USB disconnect, device number 83
[  434.982826][   T20] usb 1-1: Using ep0 maxpacket: 16
[  435.050304][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  435.100196][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  435.100258][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  435.115253][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  435.126189][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  435.135345][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  435.145558][   T20] usb 1-1: config 0 descriptor??
[  435.180338][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  435.190070][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  435.193502][   T12] usb 3-1: USB disconnect, device number 83
[  435.201268][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  435.201303][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  435.224264][ T5305] usb 4-1: config 0 descriptor??
[  435.233600][   T20] usb 2-1: USB disconnect, device number 83
[  435.260417][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  435.270261][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  435.281249][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  435.290326][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  435.300336][ T5239] usb 5-1: config 0 descriptor??
[  435.350324][ T5254] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[  435.392460][ T5239] usb 1-1: USB disconnect, device number 82
[  435.472271][ T5305] usb 4-1: USB disconnect, device number 84
[  435.552364][  T702] usb 5-1: USB disconnect, device number 84
[  435.590340][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  435.600217][   T20] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[  435.620395][   T12] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[  435.710426][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  435.720195][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  435.731114][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  435.740233][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  435.751425][ T5254] usb 6-1: config 0 descriptor??
[  435.780175][ T5239] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  435.830375][ T5305] usb 4-1: new high-speed USB device number 85 using dummy_hcd
[  435.860155][   T20] usb 2-1: Using ep0 maxpacket: 16
[  435.900175][   T12] usb 3-1: Using ep0 maxpacket: 16
[  435.940297][  T702] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[  435.980283][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  435.990169][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  436.001147][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  436.003475][ T5280] usb 6-1: USB disconnect, device number 84
[  436.010390][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.023362][   T20] usb 2-1: config 0 descriptor??
[  436.026348][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  436.050398][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  436.060625][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  436.070208][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  436.071549][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  436.085682][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.095859][   T12] usb 3-1: config 0 descriptor??
[  436.170329][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  436.180136][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  436.190365][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  436.191191][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  436.200797][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  436.209792][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.220671][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  436.232193][ T5239] usb 1-1: config 0 descriptor??
[  436.237735][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.248768][ T5305] usb 4-1: config 0 descriptor??
[  436.260198][  T702] usb 5-1: Using ep0 maxpacket: 16
[  436.266351][   T20] usb 2-1: USB disconnect, device number 84
[  436.353811][ T5239] usb 3-1: USB disconnect, device number 84
[  436.400335][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  436.410045][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  436.421201][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  436.430273][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.438744][ T5280] usb 6-1: new high-speed USB device number 85 using dummy_hcd
[  436.448633][  T702] usb 5-1: config 0 descriptor??
[  436.493040][ T5305] usb 4-1: USB disconnect, device number 85
[  436.515561][  T702] usb 1-1: USB disconnect, device number 83
[  436.650165][   T20] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[  436.680196][ T5280] usb 6-1: Using ep0 maxpacket: 16
[  436.692246][   T12] usb 5-1: USB disconnect, device number 85
[  436.740346][ T5239] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[  436.800300][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  436.810349][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  436.821271][ T5280] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  436.830338][ T5280] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  436.839973][ T5280] usb 6-1: config 0 descriptor??
[  436.900181][  T702] usb 1-1: new high-speed USB device number 84 using dummy_hcd
[  436.930209][ T5305] usb 4-1: new high-speed USB device number 86 using dummy_hcd
[  436.937910][   T20] usb 2-1: Using ep0 maxpacket: 16
[  436.980169][ T5239] usb 3-1: Using ep0 maxpacket: 16
[  437.080371][   T12] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[  437.080421][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  437.091925][ T5280] usb 6-1: USB disconnect, device number 85
[  437.097626][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  437.103843][ T5239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  437.114427][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  437.114458][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.127624][   T20] usb 2-1: config 0 descriptor??
[  437.133328][ T5239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  437.133377][ T5239] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  437.166485][ T5239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.179095][ T5239] usb 3-1: config 0 descriptor??
[  437.190574][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  437.200237][  T702] usb 1-1: Using ep0 maxpacket: 16
[  437.320422][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  437.330262][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  437.330292][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  437.341450][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  437.351028][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  437.360167][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.371045][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  437.388181][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.389249][  T702] usb 1-1: config 0 descriptor??
[  437.401210][   T20] usb 2-1: USB disconnect, device number 85
[  437.403571][   T12] usb 5-1: Using ep0 maxpacket: 16
[  437.408796][ T5305] usb 4-1: config 0 descriptor??
[  437.426682][ T5254] usb 3-1: USB disconnect, device number 85
[  437.530224][ T5280] usb 6-1: new high-speed USB device number 86 using dummy_hcd
[  437.538032][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  437.547846][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  437.558775][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  437.567854][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.581595][   T12] usb 5-1: config 0 descriptor??
[  437.662324][ T5305] usb 1-1: USB disconnect, device number 84
[  437.678193][   T12] usb 4-1: USB disconnect, device number 86
[  437.800203][   T20] usb 2-1: new high-speed USB device number 86 using dummy_hcd
[  437.810179][ T5280] usb 6-1: Using ep0 maxpacket: 16
[  437.822047][ T5267] usb 5-1: USB disconnect, device number 86
[  437.840292][ T5254] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[  437.930252][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  437.940129][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  437.951159][ T5280] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  437.960348][ T5280] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  437.974748][ T5280] usb 6-1: config 0 descriptor??
[  438.040202][   T12] usb 4-1: new high-speed USB device number 87 using dummy_hcd
[  438.050215][   T20] usb 2-1: Using ep0 maxpacket: 16
[  438.055432][ T5305] usb 1-1: new high-speed USB device number 85 using dummy_hcd
[  438.130232][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  438.200335][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  438.210270][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  438.221703][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  438.230597][ T5280] usb 6-1: USB disconnect, device number 86
[  438.230856][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  438.244809][ T5267] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  438.259833][   T20] usb 2-1: config 0 descriptor??
[  438.290660][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  438.290716][   T12] usb 4-1: Using ep0 maxpacket: 16
[  438.300430][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  438.316753][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  438.325878][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  438.339960][ T5254] usb 3-1: config 0 descriptor??
[  438.390160][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  438.420574][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  438.430471][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  438.441377][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  438.450477][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  438.462429][   T12] usb 4-1: config 0 descriptor??
[  438.520947][   T12] usb 2-1: USB disconnect, device number 86
[  438.530479][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  438.540464][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  438.551404][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  438.560496][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  438.568866][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  438.575729][ T5305] usb 1-1: config 0 descriptor??
[  438.585700][  T702] usb 3-1: USB disconnect, device number 86
[  438.600295][ T5280] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[  438.700253][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  438.702738][ T5239] usb 4-1: USB disconnect, device number 87
[  438.709927][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  438.726980][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  438.736087][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  438.750498][ T5267] usb 5-1: config 0 descriptor??
[  438.823243][ T5252] usb 1-1: USB disconnect, device number 85
[  438.840188][ T5280] usb 6-1: Using ep0 maxpacket: 16
[  438.890171][   T12] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[  438.940229][  T702] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[  438.960465][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  438.970226][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  438.981430][ T5280] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  438.990539][ T5280] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.000951][ T5280] usb 6-1: config 0 descriptor??
[  439.015285][ T5267] usb 5-1: USB disconnect, device number 87
[  439.130191][   T12] usb 2-1: Using ep0 maxpacket: 16
[  439.140502][ T5239] usb 4-1: new high-speed USB device number 88 using dummy_hcd
[  439.190244][  T702] usb 3-1: Using ep0 maxpacket: 16
[  439.245692][ T5305] usb 6-1: USB disconnect, device number 87
[  439.250913][ T5252] usb 1-1: new high-speed USB device number 86 using dummy_hcd
[  439.260551][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  439.270365][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  439.281480][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  439.290761][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.301545][   T12] usb 2-1: config 0 descriptor??
[  439.340311][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  439.350012][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  439.361008][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  439.370183][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.385448][  T702] usb 3-1: config 0 descriptor??
[  439.390170][ T5267] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  439.430335][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  439.490302][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  439.542272][ T5254] usb 2-1: USB disconnect, device number 87
[  439.550446][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  439.560258][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  439.571274][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  439.580350][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.589902][ T5239] usb 4-1: config 0 descriptor??
[  439.610298][ T5305] usb 6-1: new high-speed USB device number 88 using dummy_hcd
[  439.620267][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  439.630018][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  439.641034][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  439.641445][   T20] usb 3-1: USB disconnect, device number 87
[  439.650071][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.658369][ T5252] usb 1-1: config 0 descriptor??
[  439.664402][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  439.810434][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  439.820173][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  439.831122][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  439.840271][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  439.854211][ T5252] usb 4-1: USB disconnect, device number 88
[  439.861489][ T5267] usb 5-1: config 0 descriptor??
[  439.900441][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  439.908523][ T2314] usb 1-1: USB disconnect, device number 86
[  440.000152][ T5254] usb 2-1: new high-speed USB device number 88 using dummy_hcd
[  440.030238][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  440.040025][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  440.051095][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  440.060276][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.068465][   T20] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[  440.080461][ T5305] usb 6-1: config 0 descriptor??
[  440.142158][ T5239] usb 5-1: USB disconnect, device number 88
[  440.230267][ T5252] usb 4-1: new high-speed USB device number 89 using dummy_hcd
[  440.290203][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  440.310349][   T20] usb 3-1: Using ep0 maxpacket: 16
[  440.322729][ T5305] usb 6-1: USB disconnect, device number 88
[  440.331022][ T2314] usb 1-1: new high-speed USB device number 87 using dummy_hcd
[  440.410387][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  440.420214][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  440.431262][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  440.440345][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.448371][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  440.458085][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  440.469092][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  440.478171][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.490238][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  440.493073][ T5254] usb 2-1: config 0 descriptor??
[  440.502241][   T20] usb 3-1: config 0 descriptor??
[  440.520788][ T5239] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[  440.600205][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  440.660369][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  440.670213][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  440.681302][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  440.690438][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.700806][ T5252] usb 4-1: config 0 descriptor??
[  440.720310][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  440.730060][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  440.741101][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  440.749835][   T12] usb 3-1: USB disconnect, device number 88
[  440.750191][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  440.750246][ T5305] usb 6-1: new high-speed USB device number 89 using dummy_hcd
[  440.757719][  T702] usb 2-1: USB disconnect, device number 88
[  440.769328][ T2314] usb 1-1: config 0 descriptor??
[  440.830380][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  440.981289][ T5252] usb 4-1: USB disconnect, device number 89
[  440.988427][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  440.998171][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  441.000178][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  441.009133][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  441.023481][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.031995][ T2314] usb 1-1: USB disconnect, device number 87
[  441.036876][ T5239] usb 5-1: config 0 descriptor??
[  441.130390][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  441.140401][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  441.151361][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  441.160943][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.171048][ T5305] usb 6-1: config 0 descriptor??
[  441.260283][   T12] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[  441.267978][  T702] usb 2-1: new high-speed USB device number 89 using dummy_hcd
[  441.295879][ T5305] usb 5-1: USB disconnect, device number 89
[  441.411979][   T20] usb 6-1: USB disconnect, device number 89
[  441.420428][ T2314] usb 1-1: new high-speed USB device number 88 using dummy_hcd
[  441.430396][ T5252] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[  441.520177][  T702] usb 2-1: Using ep0 maxpacket: 16
[  441.525403][   T12] usb 3-1: Using ep0 maxpacket: 16
[  441.650415][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  441.660220][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  441.671187][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  441.680175][ T5305] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[  441.680358][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.696016][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  441.700171][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  441.705750][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  441.721768][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  441.730855][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.738876][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  441.745718][   T12] usb 3-1: config 0 descriptor??
[  441.752109][  T702] usb 2-1: config 0 descriptor??
[  441.820298][   T20] usb 6-1: new high-speed USB device number 90 using dummy_hcd
[  441.840461][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  441.850398][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  441.860426][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  441.861354][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  441.870965][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  441.879953][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.890815][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  441.907612][ T2314] usb 1-1: config 0 descriptor??
[  441.907808][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  441.922279][ T5252] usb 4-1: config 0 descriptor??
[  441.940321][ T5305] usb 5-1: Using ep0 maxpacket: 16
[  441.997894][ T5252] usb 2-1: USB disconnect, device number 89
[  441.998606][ T2314] usb 3-1: USB disconnect, device number 89
[  442.060261][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  442.069948][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  442.080878][ T5305] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  442.089906][ T5305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  442.100060][ T5305] usb 5-1: config 0 descriptor??
[  442.120261][   T20] usb 6-1: Using ep0 maxpacket: 16
[  442.169145][   T12] usb 1-1: USB disconnect, device number 88
[  442.175306][  T702] usb 4-1: USB disconnect, device number 90
[  442.240427][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  442.250333][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  442.261264][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  442.270470][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  442.280404][   T20] usb 6-1: config 0 descriptor??
[  442.341991][ T5239] usb 5-1: USB disconnect, device number 90
[  442.400828][ T5252] usb 2-1: new high-speed USB device number 90 using dummy_hcd
[  442.420176][ T2314] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[  442.522226][   T20] usb 6-1: USB disconnect, device number 90
[  442.561125][  T702] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[  442.568787][   T12] usb 1-1: new high-speed USB device number 89 using dummy_hcd
[  442.660167][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  442.660308][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  442.740303][ T5239] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[  442.780384][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  442.790303][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  442.801305][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  442.810304][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  442.810338][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  442.810379][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  442.810410][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  442.820224][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  442.823601][ T2314] usb 3-1: config 0 descriptor??
[  442.831509][  T702] usb 4-1: Using ep0 maxpacket: 16
[  442.867384][   T12] usb 1-1: Using ep0 maxpacket: 16
[  442.874494][ T5252] usb 2-1: config 0 descriptor??
[  442.890178][   T20] usb 6-1: new high-speed USB device number 91 using dummy_hcd
[  443.000161][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  443.020319][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  443.030048][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  443.041089][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  443.050623][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.062708][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  443.073255][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  443.083901][ T2314] usb 3-1: USB disconnect, device number 90
[  443.084162][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  443.099096][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.113448][   T12] usb 1-1: config 0 descriptor??
[  443.119720][  T702] usb 4-1: config 0 descriptor??
[  443.128023][ T5252] usb 2-1: USB disconnect, device number 90
[  443.130293][   T20] usb 6-1: Using ep0 maxpacket: 16
[  443.200316][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  443.210042][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  443.221425][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  443.230561][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.240068][ T5239] usb 5-1: config 0 descriptor??
[  443.260646][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  443.270473][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  443.281419][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  443.290522][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.302551][   T20] usb 6-1: config 0 descriptor??
[  443.352408][   T20] usb 1-1: USB disconnect, device number 89
[  443.372102][ T5305] usb 4-1: USB disconnect, device number 91
[  443.440198][ T2314] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[  443.491773][ T5239] usb 5-1: USB disconnect, device number 91
[  443.540316][ T5252] usb 2-1: new high-speed USB device number 91 using dummy_hcd
[  443.542684][ T5254] usb 6-1: USB disconnect, device number 91
[  443.710257][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  443.760305][ T5305] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[  443.790187][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  443.790547][   T20] usb 1-1: new high-speed USB device number 90 using dummy_hcd
[  443.850203][ T5239] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[  443.860413][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  443.870169][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  443.881097][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  443.890200][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.901492][ T2314] usb 3-1: config 0 descriptor??
[  443.910593][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  443.920310][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  443.931224][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  443.940283][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  443.953030][ T5252] usb 2-1: config 0 descriptor??
[  443.970242][ T5254] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[  444.030412][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  444.060175][   T20] usb 1-1: Using ep0 maxpacket: 16
[  444.090166][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  444.156564][ T2314] usb 3-1: USB disconnect, device number 91
[  444.180481][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  444.190363][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  444.192763][ T5252] usb 2-1: USB disconnect, device number 91
[  444.201783][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  444.210571][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  444.216790][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  444.234639][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  444.239214][ T5305] usb 4-1: config 0 descriptor??
[  444.245567][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  444.245598][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  444.252182][ T5239] usb 5-1: config 0 descriptor??
[  444.259719][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  444.282557][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  444.293465][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  444.302900][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  444.313690][   T20] usb 1-1: config 0 descriptor??
[  444.341056][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  444.490271][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  444.500054][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  444.502871][ T5239] usb 5-1: USB disconnect, device number 92
[  444.511039][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  444.526150][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  444.540601][ T5254] usb 6-1: config 0 descriptor??
[  444.572905][   T20] usb 1-1: USB disconnect, device number 90
[  444.572905][  T702] usb 4-1: USB disconnect, device number 92
[  444.600914][ T5252] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[  444.610747][ T2314] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[  444.792143][ T5254] usb 6-1: USB disconnect, device number 92
[  444.840232][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  444.880167][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  444.930203][ T5239] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[  444.960242][  T702] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[  444.968032][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  444.977802][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  444.988758][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  444.997938][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.008122][ T5252] usb 2-1: config 0 descriptor??
[  445.020291][   T20] usb 1-1: new high-speed USB device number 91 using dummy_hcd
[  445.028718][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  445.038564][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  445.049470][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  445.058658][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.068825][ T2314] usb 3-1: config 0 descriptor??
[  445.180198][ T5254] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[  445.200173][  T702] usb 4-1: Using ep0 maxpacket: 16
[  445.205477][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  445.252224][ T5252] usb 2-1: USB disconnect, device number 92
[  445.320296][   T20] usb 1-1: Using ep0 maxpacket: 16
[  445.332162][   T12] usb 3-1: USB disconnect, device number 92
[  445.340588][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  445.350332][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  445.361280][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  445.370464][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.379161][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  445.388949][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  445.400138][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  445.409190][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.420888][ T5239] usb 5-1: config 0 descriptor??
[  445.427184][  T702] usb 4-1: config 0 descriptor??
[  445.460270][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  445.465755][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  445.475724][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  445.486933][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  445.496034][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.505776][   T20] usb 1-1: config 0 descriptor??
[  445.650309][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  445.660048][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  445.660497][ T5252] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[  445.671092][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  445.671123][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  445.679431][   T20] usb 5-1: USB disconnect, device number 93
[  445.692655][  T702] usb 4-1: USB disconnect, device number 93
[  445.716811][ T5254] usb 6-1: config 0 descriptor??
[  445.760337][   T12] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[  445.772554][ T2314] usb 1-1: USB disconnect, device number 91
[  445.930211][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  445.972214][ T5239] usb 6-1: USB disconnect, device number 93
[  446.010201][   T12] usb 3-1: Using ep0 maxpacket: 16
[  446.060309][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  446.070016][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  446.081099][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  446.090172][   T20] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[  446.090198][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.106315][  T702] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[  446.116439][ T5252] usb 2-1: config 0 descriptor??
[  446.140377][ T2314] usb 1-1: new high-speed USB device number 92 using dummy_hcd
[  446.160356][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  446.170120][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  446.181046][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  446.190126][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.203642][   T12] usb 3-1: config 0 descriptor??
[  446.330213][   T20] usb 5-1: Using ep0 maxpacket: 16
[  446.364642][ T5254] usb 2-1: USB disconnect, device number 93
[  446.380318][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  446.390258][  T702] usb 4-1: Using ep0 maxpacket: 16
[  446.420366][ T5239] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[  446.450466][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  446.460339][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  446.462771][   T12] usb 3-1: USB disconnect, device number 93
[  446.471283][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  446.471314][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.491891][   T20] usb 5-1: config 0 descriptor??
[  446.510287][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  446.520263][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  446.531313][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  446.540257][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  446.540379][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.550251][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  446.569495][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  446.578618][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.579742][ T2314] usb 1-1: config 0 descriptor??
[  446.590609][  T702] usb 4-1: config 0 descriptor??
[  446.720187][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  446.760333][ T5254] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[  446.778631][ T2314] usb 5-1: USB disconnect, device number 94
[  446.833122][   T20] usb 4-1: USB disconnect, device number 94
[  446.833131][  T702] usb 1-1: USB disconnect, device number 92
[  446.840298][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  446.854800][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  446.865806][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  446.874926][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  446.883141][   T12] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[  446.893519][ T5239] usb 6-1: config 0 descriptor??
[  447.020167][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  447.132205][ T5239] usb 6-1: USB disconnect, device number 94
[  447.140297][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  447.140420][   T12] usb 3-1: Using ep0 maxpacket: 16
[  447.150161][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  447.166159][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  447.175379][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.183437][ T2314] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[  447.192730][ T5254] usb 2-1: config 0 descriptor??
[  447.260195][   T20] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[  447.270339][  T702] usb 1-1: new high-speed USB device number 93 using dummy_hcd
[  447.290480][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  447.300253][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  447.311226][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  447.320320][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.334868][   T12] usb 3-1: config 0 descriptor??
[  447.432201][ T5254] usb 2-1: USB disconnect, device number 94
[  447.450177][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  447.500306][   T20] usb 4-1: Using ep0 maxpacket: 16
[  447.520185][  T702] usb 1-1: Using ep0 maxpacket: 16
[  447.570196][ T5239] usb 6-1: new high-speed USB device number 95 using dummy_hcd
[  447.584381][   T12] usb 3-1: USB disconnect, device number 94
[  447.600701][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  447.610516][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  447.621460][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  447.630535][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.640329][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  447.640528][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  447.650027][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  447.650072][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  447.659947][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  447.670591][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.679603][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  447.692077][ T2314] usb 5-1: config 0 descriptor??
[  447.698489][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.705074][  T702] usb 1-1: config 0 descriptor??
[  447.711533][   T20] usb 4-1: config 0 descriptor??
[  447.820271][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  447.890158][ T5254] usb 2-1: new high-speed USB device number 95 using dummy_hcd
[  447.940344][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  447.950146][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  447.954962][   T20] usb 5-1: USB disconnect, device number 95
[  447.961172][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  447.976427][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  447.990172][   T12] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[  448.003387][ T2314] usb 1-1: USB disconnect, device number 93
[  448.003874][  T702] usb 4-1: USB disconnect, device number 95
[  448.016544][ T5239] usb 6-1: config 0 descriptor??
[  448.130289][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  448.240156][   T12] usb 3-1: Using ep0 maxpacket: 16
[  448.250533][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  448.260244][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  448.271321][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  448.280445][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  448.303471][ T5254] usb 2-1: config 0 descriptor??
[  448.308722][ T5305] usb 6-1: USB disconnect, device number 95
[  448.360235][   T20] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[  448.360360][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  448.377613][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  448.388561][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  448.390166][ T2314] usb 1-1: new high-speed USB device number 94 using dummy_hcd
[  448.397637][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  448.413324][  T702] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[  448.422698][   T12] usb 3-1: config 0 descriptor??
[  448.573768][ T5254] usb 2-1: USB disconnect, device number 95
[  448.630229][   T20] usb 5-1: Using ep0 maxpacket: 16
[  448.650231][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  448.662385][   T12] usb 3-1: USB disconnect, device number 95
[  448.680187][  T702] usb 4-1: Using ep0 maxpacket: 16
[  448.680344][ T5305] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[  448.750317][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  448.760129][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  448.771348][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  448.780439][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  448.788475][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  448.798376][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  448.809295][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  448.818397][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  448.820413][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  448.829807][   T20] usb 5-1: config 0 descriptor??
[  448.836320][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  448.842355][ T2314] usb 1-1: config 0 descriptor??
[  448.852332][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  448.866351][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  448.876180][  T702] usb 4-1: config 0 descriptor??
[  448.940273][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  448.970195][ T5254] usb 2-1: new high-speed USB device number 96 using dummy_hcd
[  449.060300][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  449.070155][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  449.081087][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  449.090201][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.095480][  T702] usb 5-1: USB disconnect, device number 96
[  449.103336][ T5305] usb 6-1: config 0 descriptor??
[  449.114568][ T2314] usb 1-1: USB disconnect, device number 94
[  449.132895][   T20] usb 4-1: USB disconnect, device number 96
[  449.150324][   T12] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[  449.220259][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  449.340336][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  449.350070][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  449.361091][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  449.364649][ T5239] usb 6-1: USB disconnect, device number 96
[  449.370269][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.381782][ T5254] usb 2-1: config 0 descriptor??
[  449.410253][   T12] usb 3-1: Using ep0 maxpacket: 16
[  449.470221][ T2314] usb 1-1: new high-speed USB device number 95 using dummy_hcd
[  449.500219][  T702] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  449.520191][   T20] usb 4-1: new high-speed USB device number 97 using dummy_hcd
[  449.550644][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  449.560387][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  449.571309][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  449.580365][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.589949][   T12] usb 3-1: config 0 descriptor??
[  449.631862][ T5254] usb 2-1: USB disconnect, device number 96
[  449.710210][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  449.760201][   T20] usb 4-1: Using ep0 maxpacket: 16
[  449.790185][  T702] usb 5-1: Using ep0 maxpacket: 16
[  449.820162][ T5239] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[  449.842509][ T5305] usb 3-1: USB disconnect, device number 96
[  449.850769][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  449.860511][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  449.871432][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  449.880674][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.893322][ T2314] usb 1-1: config 0 descriptor??
[  449.910387][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  449.920453][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  449.931714][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  449.940268][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  449.940768][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  449.950440][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  449.968167][  T702] usb 5-1: config 0 descriptor??
[  449.969273][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  449.983367][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.001779][   T20] usb 4-1: config 0 descriptor??
[  450.060168][ T5254] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[  450.070166][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  450.164155][  T702] usb 1-1: USB disconnect, device number 95
[  450.190357][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  450.200397][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  450.211356][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  450.214420][   T20] usb 5-1: USB disconnect, device number 97
[  450.220445][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.244777][ T5239] usb 6-1: config 0 descriptor??
[  450.256248][   T12] usb 4-1: USB disconnect, device number 97
[  450.300394][ T5305] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[  450.340225][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  450.480323][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  450.490050][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  450.492752][ T5239] usb 6-1: USB disconnect, device number 97
[  450.501060][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  450.516066][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.530172][  T702] usb 1-1: new high-speed USB device number 96 using dummy_hcd
[  450.532161][ T5254] usb 2-1: config 0 descriptor??
[  450.570199][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  450.600274][   T20] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[  450.620510][   T12] usb 4-1: new high-speed USB device number 98 using dummy_hcd
[  450.690342][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  450.700192][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  450.711131][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  450.720290][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.730609][ T5305] usb 3-1: config 0 descriptor??
[  450.784216][ T5305] usb 2-1: USB disconnect, device number 97
[  450.800310][  T702] usb 1-1: Using ep0 maxpacket: 16
[  450.840199][   T20] usb 5-1: Using ep0 maxpacket: 16
[  450.910240][   T12] usb 4-1: Using ep0 maxpacket: 16
[  450.915460][ T5239] usb 6-1: new high-speed USB device number 98 using dummy_hcd
[  450.930324][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  450.940001][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  450.950994][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  450.960120][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  450.960492][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  450.976181][  T702] usb 1-1: config 0 descriptor??
[  450.977846][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  450.991571][ T5252] usb 3-1: USB disconnect, device number 97
[  450.993723][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  451.008727][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.026682][   T20] usb 5-1: config 0 descriptor??
[  451.080282][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  451.089990][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  451.100921][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  451.109970][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.124035][   T12] usb 4-1: config 0 descriptor??
[  451.160170][ T5305] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[  451.180174][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  451.225322][   T20] usb 1-1: USB disconnect, device number 96
[  451.275510][   T12] usb 5-1: USB disconnect, device number 98
[  451.310288][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  451.320071][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  451.331432][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  451.340608][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.351127][ T5239] usb 6-1: config 0 descriptor??
[  451.366366][  T702] usb 4-1: USB disconnect, device number 98
[  451.400204][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  451.410291][ T5252] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[  451.520518][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  451.530235][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  451.541162][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  451.550213][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.560217][ T5305] usb 2-1: config 0 descriptor??
[  451.590204][   T20] usb 1-1: new high-speed USB device number 97 using dummy_hcd
[  451.607201][ T5239] usb 6-1: USB disconnect, device number 98
[  451.660335][   T12] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[  451.680318][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  451.750203][  T702] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[  451.802522][ T5305] usb 2-1: USB disconnect, device number 98
[  451.830199][   T20] usb 1-1: Using ep0 maxpacket: 16
[  451.860409][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  451.870230][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  451.881267][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  451.890352][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.901633][ T5252] usb 3-1: config 0 descriptor??
[  451.950173][   T12] usb 5-1: Using ep0 maxpacket: 16
[  451.950334][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  451.965202][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  451.976302][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  451.985505][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  451.995131][   T20] usb 1-1: config 0 descriptor??
[  452.010205][  T702] usb 4-1: Using ep0 maxpacket: 16
[  452.040315][ T5239] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[  452.080339][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  452.090380][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  452.101331][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  452.110421][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  452.124551][   T12] usb 5-1: config 0 descriptor??
[  452.145287][   T20] usb 3-1: USB disconnect, device number 98
[  452.150844][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  452.161210][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  452.172143][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  452.181229][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  452.198508][  T702] usb 4-1: config 0 descriptor??
[  452.220179][ T5305] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[  452.252881][  T702] usb 1-1: USB disconnect, device number 97
[  452.310201][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  452.366744][ T5254] usb 5-1: USB disconnect, device number 99
[  452.430232][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  452.440055][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  452.442883][ T2314] usb 4-1: USB disconnect, device number 99
[  452.451131][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  452.466168][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  452.481721][ T5239] usb 6-1: config 0 descriptor??
[  452.500181][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  452.550471][   T20] usb 3-1: new high-speed USB device number 99 using dummy_hcd
[  452.620221][  T702] usb 1-1: new high-speed USB device number 98 using dummy_hcd
[  452.640307][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  452.649999][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  452.660907][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  452.669960][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  452.679561][ T5305] usb 2-1: config 0 descriptor??
[  452.722987][ T5239] usb 6-1: USB disconnect, device number 99
[  452.760434][ T5254] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[  452.810392][   T20] usb 3-1: Using ep0 maxpacket: 16
[  452.860168][  T702] usb 1-1: Using ep0 maxpacket: 16
[  452.880221][ T2314] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[  452.922236][ T5305] usb 2-1: USB disconnect, device number 99
[  452.960306][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  452.970427][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  452.980393][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  452.981349][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  452.981380][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  452.991102][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  453.002385][   T20] usb 3-1: config 0 descriptor??
[  453.008247][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  453.033142][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  453.043081][  T702] usb 1-1: config 0 descriptor??
[  453.050362][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  453.140183][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  453.180389][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  453.190133][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  453.190169][ T5239] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[  453.201077][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  453.201108][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  453.227708][ T5254] usb 5-1: config 0 descriptor??
[  453.252134][  T702] usb 3-1: USB disconnect, device number 99
[  453.282115][   T12] usb 1-1: USB disconnect, device number 98
[  453.320504][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  453.330261][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  453.341213][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  453.350379][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  453.360153][ T2314] usb 4-1: config 0 descriptor??
[  453.370254][ T5305] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[  453.440414][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  453.472290][ T2314] usb 5-1: USB disconnect, device number 100
[  453.560260][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  453.569974][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  453.580928][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  453.589979][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  453.601674][ T5239] usb 6-1: config 0 descriptor??
[  453.602838][ T5254] usb 4-1: USB disconnect, device number 100
[  453.610914][  T702] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[  453.630206][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  453.660481][   T12] usb 1-1: new high-speed USB device number 99 using dummy_hcd
[  453.760589][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  453.770356][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  453.781406][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  453.790480][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  453.799970][ T5305] usb 2-1: config 0 descriptor??
[  453.845666][ T5305] usb 6-1: USB disconnect, device number 100
[  453.860261][ T2314] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[  453.880335][  T702] usb 3-1: Using ep0 maxpacket: 16
[  453.910188][   T12] usb 1-1: Using ep0 maxpacket: 16
[  454.010169][ T5254] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[  454.020653][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  454.030490][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  454.041536][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  454.042690][   T20] usb 2-1: USB disconnect, device number 100
[  454.050703][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.051086][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  454.074696][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  454.085745][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  454.094949][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.100171][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  454.105873][  T702] usb 3-1: config 0 descriptor??
[  454.114131][   T12] usb 1-1: config 0 descriptor??
[  454.220271][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  454.229962][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  454.240906][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  454.249959][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.258210][ T5305] usb 6-1: new high-speed USB device number 101 using dummy_hcd
[  454.267521][ T2314] usb 5-1: config 0 descriptor??
[  454.280280][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  454.354008][ T2314] usb 1-1: USB disconnect, device number 99
[  454.357826][   T12] usb 3-1: USB disconnect, device number 100
[  454.400324][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  454.410046][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  454.421206][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  454.430291][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.440223][ T5254] usb 4-1: config 0 descriptor??
[  454.460443][   T20] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[  454.500308][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  454.512123][  T702] usb 5-1: USB disconnect, device number 101
[  454.620304][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  454.630013][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  454.641140][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  454.650223][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.661777][ T5305] usb 6-1: config 0 descriptor??
[  454.681922][ T5239] usb 4-1: USB disconnect, device number 101
[  454.703402][   T20] usb 2-1: Using ep0 maxpacket: 16
[  454.730289][ T2314] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  454.770240][   T12] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[  454.820292][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  454.829991][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  454.840916][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  454.849957][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  454.860809][   T20] usb 2-1: config 0 descriptor??
[  454.905552][ T5305] usb 6-1: USB disconnect, device number 101
[  454.930600][  T702] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[  454.970239][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  455.020191][   T12] usb 3-1: Using ep0 maxpacket: 16
[  455.060310][ T5239] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[  455.090428][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  455.100251][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  455.111232][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  455.120718][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.123374][ T5252] usb 2-1: USB disconnect, device number 101
[  455.143723][ T2314] usb 1-1: config 0 descriptor??
[  455.160464][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  455.170332][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  455.181472][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  455.190569][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.199280][  T702] usb 5-1: Using ep0 maxpacket: 16
[  455.206542][   T12] usb 3-1: config 0 descriptor??
[  455.280195][ T5305] usb 6-1: new high-speed USB device number 102 using dummy_hcd
[  455.330372][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  455.350359][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  455.360038][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  455.371038][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  455.380200][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.389882][  T702] usb 5-1: config 0 descriptor??
[  455.394066][ T2314] usb 1-1: USB disconnect, device number 100
[  455.453531][  T702] usb 3-1: USB disconnect, device number 101
[  455.490270][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  455.500130][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  455.511318][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  455.520213][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  455.520386][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.533724][ T5252] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  455.542968][ T5239] usb 4-1: config 0 descriptor??
[  455.632036][   T20] usb 5-1: USB disconnect, device number 102
[  455.642452][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  455.652244][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  455.663528][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  455.672596][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  455.683700][ T5305] usb 6-1: config 0 descriptor??
[  455.750224][ T2314] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  455.802473][ T5239] usb 4-1: USB disconnect, device number 102
[  455.830173][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  455.870249][  T702] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[  455.922228][ T5305] usb 6-1: USB disconnect, device number 102
[  455.960376][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  455.970218][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  455.981429][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  455.990174][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  455.990480][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.007795][ T5252] usb 2-1: config 0 descriptor??
[  456.030454][   T20] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[  456.110326][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  456.120059][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  456.131121][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  456.140160][  T702] usb 3-1: Using ep0 maxpacket: 16
[  456.145352][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.155713][ T2314] usb 1-1: config 0 descriptor??
[  456.220252][ T5239] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[  456.265955][ T2314] usb 2-1: USB disconnect, device number 102
[  456.273213][   T20] usb 5-1: Using ep0 maxpacket: 16
[  456.300307][ T5305] usb 6-1: new high-speed USB device number 103 using dummy_hcd
[  456.300427][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  456.317830][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  456.329007][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  456.338179][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.347882][  T702] usb 3-1: config 0 descriptor??
[  456.390285][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  456.400015][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  456.406288][  T702] usb 1-1: USB disconnect, device number 101
[  456.410950][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  456.426078][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.445513][   T20] usb 5-1: config 0 descriptor??
[  456.500173][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  456.550340][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  456.602252][ T5252] usb 3-1: USB disconnect, device number 102
[  456.630370][ T2314] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  456.650522][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  456.660431][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  456.670430][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  456.671361][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  456.681051][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  456.690179][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.693644][ T5239] usb 4-1: config 0 descriptor??
[  456.701147][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  456.714529][   T12] usb 5-1: USB disconnect, device number 103
[  456.723153][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  456.738944][ T5305] usb 6-1: config 0 descriptor??
[  456.860341][  T702] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  456.920162][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  456.952071][ T5305] usb 4-1: USB disconnect, device number 103
[  456.982110][ T5239] usb 6-1: USB disconnect, device number 103
[  457.020371][ T5252] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[  457.040263][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  457.049997][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.060953][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  457.069996][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.079636][ T2314] usb 2-1: config 0 descriptor??
[  457.120248][  T702] usb 1-1: Using ep0 maxpacket: 16
[  457.130188][   T12] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[  457.240309][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  457.250016][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.260995][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  457.270199][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.278297][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  457.285356][  T702] usb 1-1: config 0 descriptor??
[  457.324727][ T2314] usb 2-1: USB disconnect, device number 103
[  457.350239][ T5305] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[  457.350251][ T5239] usb 6-1: new high-speed USB device number 104 using dummy_hcd
[  457.400315][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  457.410049][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.421024][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  457.430047][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.438108][   T12] usb 5-1: Using ep0 maxpacket: 16
[  457.444660][ T5252] usb 3-1: config 0 descriptor??
[  457.533610][ T5252] usb 1-1: USB disconnect, device number 102
[  457.560476][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  457.570281][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.581526][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  457.590609][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.598961][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  457.605821][   T12] usb 5-1: config 0 descriptor??
[  457.610190][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  457.682083][   T20] usb 3-1: USB disconnect, device number 103
[  457.720375][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  457.730273][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.740208][ T2314] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[  457.741293][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  457.757966][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.760307][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  457.768390][ T5239] usb 6-1: config 0 descriptor??
[  457.775881][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  457.791801][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  457.802691][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  457.812416][ T5305] usb 4-1: config 0 descriptor??
[  457.854638][ T5239] usb 5-1: USB disconnect, device number 104
[  457.910199][ T5252] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  458.020255][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  458.022755][   T12] usb 6-1: USB disconnect, device number 104
[  458.061893][ T5305] usb 4-1: USB disconnect, device number 104
[  458.070463][   T20] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  458.140344][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  458.150059][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  458.160153][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  458.161050][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  458.175224][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.189631][ T2314] usb 2-1: config 0 descriptor??
[  458.240331][ T5239] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[  458.310170][   T20] usb 3-1: Using ep0 maxpacket: 16
[  458.310365][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  458.325069][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  458.336016][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  458.345093][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.358851][ T5252] usb 1-1: config 0 descriptor??
[  458.420271][   T12] usb 6-1: new high-speed USB device number 105 using dummy_hcd
[  458.432239][ T5252] usb 2-1: USB disconnect, device number 104
[  458.440361][ T5305] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[  458.460563][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  458.470769][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  458.481881][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  458.490720][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  458.490949][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.506554][   T20] usb 3-1: config 0 descriptor??
[  458.601926][  T702] usb 1-1: USB disconnect, device number 103
[  458.613163][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  458.622920][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  458.634037][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  458.643113][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.657486][ T5239] usb 5-1: config 0 descriptor??
[  458.680360][   T12] usb 6-1: Using ep0 maxpacket: 16
[  458.700188][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  458.772188][ T5239] usb 3-1: USB disconnect, device number 104
[  458.800367][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  458.810285][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  458.821439][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  458.830625][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.840519][   T12] usb 6-1: config 0 descriptor??
[  458.850250][ T5252] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  458.870260][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  458.880000][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  458.891005][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  458.900281][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  458.911290][   T20] usb 5-1: USB disconnect, device number 105
[  458.919860][ T5305] usb 4-1: config 0 descriptor??
[  459.030227][  T702] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  459.085081][   T12] usb 6-1: USB disconnect, device number 105
[  459.091272][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  459.130328][ T5239] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  459.162467][ T5305] usb 4-1: USB disconnect, device number 105
[  459.210350][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  459.220046][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  459.231139][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  459.240226][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  459.249863][ T5252] usb 2-1: config 0 descriptor??
[  459.290212][   T20] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[  459.290430][  T702] usb 1-1: Using ep0 maxpacket: 16
[  459.370191][ T5239] usb 3-1: Using ep0 maxpacket: 16
[  459.420322][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  459.430066][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  459.441089][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  459.450268][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  459.458392][   T12] usb 6-1: new high-speed USB device number 106 using dummy_hcd
[  459.467685][  T702] usb 1-1: config 0 descriptor??
[  459.490686][ T5239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  459.500487][ T5239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  459.502539][ T2314] usb 2-1: USB disconnect, device number 105
[  459.511472][ T5239] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  459.526503][ T5239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  459.542645][   T20] usb 5-1: Using ep0 maxpacket: 16
[  459.548179][ T5239] usb 3-1: config 0 descriptor??
[  459.560366][ T5305] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[  459.660340][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  459.670049][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  459.681221][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  459.690373][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  459.700619][   T20] usb 5-1: config 0 descriptor??
[  459.730193][   T12] usb 6-1: Using ep0 maxpacket: 16
[  459.740013][ T5254] usb 1-1: USB disconnect, device number 104
[  459.791978][   T20] usb 3-1: USB disconnect, device number 105
[  459.830171][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  459.850288][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  459.860186][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  459.871309][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  459.880502][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  459.890545][   T12] usb 6-1: config 0 descriptor??
[  459.947882][   T12] usb 5-1: USB disconnect, device number 106
[  459.970589][ T2314] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[  459.990375][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  460.000278][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  460.011225][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  460.020289][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.031386][ T5305] usb 4-1: config 0 descriptor??
[  460.120217][ T5254] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  460.132370][ T5239] usb 6-1: USB disconnect, device number 106
[  460.190367][   T20] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[  460.240171][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  460.272167][ T5305] usb 4-1: USB disconnect, device number 106
[  460.330217][   T12] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[  460.360355][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  460.370188][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  460.381139][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  460.390200][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.398489][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  460.409469][ T2314] usb 2-1: config 0 descriptor??
[  460.460179][   T20] usb 3-1: Using ep0 maxpacket: 16
[  460.510184][ T5239] usb 6-1: new high-speed USB device number 107 using dummy_hcd
[  460.550284][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  460.560066][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  460.571120][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  460.580273][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.580700][   T12] usb 5-1: Using ep0 maxpacket: 16
[  460.590289][ T5254] usb 1-1: config 0 descriptor??
[  460.620247][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  460.630251][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  460.641177][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  460.650291][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.656489][  T702] usb 2-1: USB disconnect, device number 106
[  460.660651][ T5305] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[  460.691274][   T20] usb 3-1: config 0 descriptor??
[  460.750366][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  460.760051][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  460.771169][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  460.780351][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.788379][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  460.799716][   T12] usb 5-1: config 0 descriptor??
[  460.833766][   T20] usb 1-1: USB disconnect, device number 105
[  460.910268][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  460.932325][   T12] usb 3-1: USB disconnect, device number 106
[  460.940274][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  460.949940][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  460.960853][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  460.969893][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  460.984966][ T5239] usb 6-1: config 0 descriptor??
[  461.030348][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  461.040047][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  461.040339][  T702] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[  461.051130][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  461.051162][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  461.059350][ T5305] usb 4-1: config 0 descriptor??
[  461.077030][ T5239] usb 5-1: USB disconnect, device number 107
[  461.200180][   T20] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  461.253265][ T5305] usb 6-1: USB disconnect, device number 107
[  461.320346][  T702] usb 2-1: Using ep0 maxpacket: 16
[  461.333031][ T5252] usb 4-1: USB disconnect, device number 107
[  461.390236][   T12] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[  461.440220][   T20] usb 1-1: Using ep0 maxpacket: 16
[  461.460259][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  461.469996][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  461.480924][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  461.489979][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  461.498056][ T5239] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[  461.507869][  T702] usb 2-1: config 0 descriptor??
[  461.560258][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  461.570040][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  461.581011][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  461.590033][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  461.599648][   T20] usb 1-1: config 0 descriptor??
[  461.610195][ T5305] usb 6-1: new high-speed USB device number 108 using dummy_hcd
[  461.650304][   T12] usb 3-1: Using ep0 maxpacket: 16
[  461.730405][ T5252] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[  461.760243][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  461.767309][  T702] usb 2-1: USB disconnect, device number 107
[  461.790432][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  461.800220][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  461.811438][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  461.820600][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  461.830684][   T12] usb 3-1: config 0 descriptor??
[  461.842766][ T5280] usb 1-1: USB disconnect, device number 106
[  461.850657][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  461.910274][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  461.920041][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  461.930984][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  461.940140][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  461.949809][ T5239] usb 5-1: config 0 descriptor??
[  461.970257][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  461.979964][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  461.991048][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  462.000139][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.016066][ T5305] usb 6-1: config 0 descriptor??
[  462.070161][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  462.085084][ T5305] usb 3-1: USB disconnect, device number 107
[  462.150167][  T702] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[  462.200300][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  462.210016][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  462.212871][   T20] usb 5-1: USB disconnect, device number 108
[  462.220922][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  462.236002][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.248956][ T5252] usb 4-1: config 0 descriptor??
[  462.263652][ T5254] usb 6-1: USB disconnect, device number 108
[  462.310223][ T5280] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  462.390163][  T702] usb 2-1: Using ep0 maxpacket: 16
[  462.480191][ T5305] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[  462.492209][ T2314] usb 4-1: USB disconnect, device number 108
[  462.520511][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  462.530434][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  462.541418][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  462.550666][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.560489][  T702] usb 2-1: config 0 descriptor??
[  462.590586][ T5280] usb 1-1: Using ep0 maxpacket: 16
[  462.610259][   T20] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[  462.630330][ T5254] usb 6-1: new high-speed USB device number 109 using dummy_hcd
[  462.720367][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  462.730072][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  462.730188][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  462.741234][ T5280] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  462.741266][ T5280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.765542][ T5280] usb 1-1: config 0 descriptor??
[  462.817464][  T702] usb 2-1: USB disconnect, device number 108
[  462.860400][ T2314] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[  462.868280][   T20] usb 5-1: Using ep0 maxpacket: 16
[  462.880406][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  462.890140][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  462.901258][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  462.910336][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  462.918439][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  462.926255][ T5305] usb 3-1: config 0 descriptor??
[  463.010492][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  463.020373][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  463.022564][ T5280] usb 1-1: USB disconnect, device number 107
[  463.031305][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  463.046473][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  463.061766][   T20] usb 5-1: config 0 descriptor??
[  463.090269][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  463.099949][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  463.111001][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  463.120045][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  463.137382][ T5254] usb 6-1: config 0 descriptor??
[  463.180250][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  463.190406][  T702] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[  463.194141][ T5254] usb 3-1: USB disconnect, device number 108
[  463.313854][ T5252] usb 5-1: USB disconnect, device number 109
[  463.320364][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  463.330174][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  463.341215][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  463.350320][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  463.360289][ T2314] usb 4-1: config 0 descriptor??
[  463.382251][ T5239] usb 6-1: USB disconnect, device number 109
[  463.440288][  T702] usb 2-1: Using ep0 maxpacket: 16
[  463.460258][ T5280] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  463.560445][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  463.570249][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  463.581198][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  463.590288][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  463.600770][  T702] usb 2-1: config 0 descriptor??
[  463.613365][ T2314] usb 4-1: USB disconnect, device number 109
[  463.630185][ T5254] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  463.710247][ T5280] usb 1-1: Using ep0 maxpacket: 16
[  463.740320][ T5239] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[  463.748277][ T5252] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[  463.846299][   T20] usb 2-1: USB disconnect, device number 109
[  463.860310][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  463.870320][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  463.880300][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  463.881445][ T5280] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  463.895512][ T5280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  463.905587][ T5280] usb 1-1: config 0 descriptor??
[  463.970189][ T2314] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[  464.000460][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  464.010399][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  464.021330][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  464.030406][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.040285][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  464.040582][ T5254] usb 3-1: config 0 descriptor??
[  464.045513][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  464.170443][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  464.180207][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  464.185460][ T5254] usb 1-1: USB disconnect, device number 108
[  464.191431][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  464.206868][   T20] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[  464.214639][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.223120][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  464.230233][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  464.232968][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  464.249103][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  464.258189][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.267558][ T5239] usb 6-1: config 0 descriptor??
[  464.274241][ T5252] usb 5-1: config 0 descriptor??
[  464.292231][ T5280] usb 3-1: USB disconnect, device number 109
[  464.350313][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  464.359998][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  464.371881][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  464.380957][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.392651][ T2314] usb 4-1: config 0 descriptor??
[  464.440199][   T20] usb 2-1: Using ep0 maxpacket: 16
[  464.538791][ T2314] usb 6-1: USB disconnect, device number 110
[  464.548977][ T5305] usb 5-1: USB disconnect, device number 110
[  464.560359][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  464.570256][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  464.581444][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  464.590502][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  464.598790][ T5254] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  464.610549][   T20] usb 2-1: config 0 descriptor??
[  464.632333][ T5252] usb 4-1: USB disconnect, device number 110
[  464.660215][ T5280] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[  464.840182][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  464.852292][   T20] usb 2-1: USB disconnect, device number 110
[  464.940406][ T5280] usb 3-1: Using ep0 maxpacket: 16
[  464.960319][ T2314] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[  464.968164][ T5305] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[  464.975945][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  464.985764][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  464.996860][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  465.006001][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.016295][ T5254] usb 1-1: config 0 descriptor??
[  465.020187][ T5252] usb 4-1: new high-speed USB device number 111 using dummy_hcd
[  465.080306][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  465.090146][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  465.101157][ T5280] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  465.110253][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.120575][ T5280] usb 3-1: config 0 descriptor??
[  465.210222][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  465.250233][ T5305] usb 5-1: Using ep0 maxpacket: 16
[  465.260172][   T20] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  465.278662][ T5254] usb 1-1: USB disconnect, device number 109
[  465.320378][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  465.330455][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  465.340371][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  465.351291][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  465.360476][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.362973][ T5280] usb 3-1: USB disconnect, device number 110
[  465.370431][ T2314] usb 6-1: config 0 descriptor??
[  465.400467][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  465.410263][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  465.421385][ T5305] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  465.430437][ T5305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.444349][ T5305] usb 5-1: config 0 descriptor??
[  465.470241][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  465.479968][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  465.490929][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  465.499994][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.509795][ T5252] usb 4-1: config 0 descriptor??
[  465.510485][   T20] usb 2-1: Using ep0 maxpacket: 16
[  465.624256][ T5252] usb 6-1: USB disconnect, device number 111
[  465.632301][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  465.642113][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  465.653092][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  465.662263][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  465.672575][   T20] usb 2-1: config 0 descriptor??
[  465.680203][ T5254] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  465.689947][ T5305] usb 5-1: USB disconnect, device number 111
[  465.762188][   T20] usb 4-1: USB disconnect, device number 111
[  465.770259][ T5280] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[  465.912199][ T2314] usb 2-1: USB disconnect, device number 111
[  465.920405][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  466.000273][ T5252] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[  466.030297][ T5280] usb 3-1: Using ep0 maxpacket: 16
[  466.040439][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  466.050255][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  466.061447][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  466.070808][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.078818][ T5305] usb 5-1: new high-speed USB device number 112 using dummy_hcd
[  466.088384][ T5254] usb 1-1: config 0 descriptor??
[  466.150190][   T20] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[  466.170359][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  466.180292][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  466.191544][ T5280] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  466.200707][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.211086][ T5280] usb 3-1: config 0 descriptor??
[  466.260216][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  466.280180][ T2314] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  466.320227][ T5305] usb 5-1: Using ep0 maxpacket: 16
[  466.332416][ T5254] usb 1-1: USB disconnect, device number 110
[  466.390692][   T20] usb 4-1: Using ep0 maxpacket: 16
[  466.440321][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  466.440416][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  466.450006][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  466.459724][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  466.470563][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  466.481795][ T5305] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  466.490992][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.496309][ T5252] usb 6-1: config 0 descriptor??
[  466.500162][ T5305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.521712][ T5280] usb 3-1: USB disconnect, device number 111
[  466.525639][ T5305] usb 5-1: config 0 descriptor??
[  466.550664][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  466.560523][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  466.571426][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  466.580504][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.588552][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  466.603636][   T20] usb 4-1: config 0 descriptor??
[  466.710276][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  466.720149][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  466.731097][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  466.740192][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  466.749952][ T2314] usb 2-1: config 0 descriptor??
[  466.782227][ T5252] usb 6-1: USB disconnect, device number 112
[  466.797303][ T5239] usb 5-1: USB disconnect, device number 112
[  466.810324][ T5254] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[  466.842461][  T702] usb 4-1: USB disconnect, device number 112
[  466.920195][ T5280] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[  466.992852][   T12] usb 2-1: USB disconnect, device number 112
[  467.050275][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  467.170303][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  467.180223][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  467.190175][ T5280] usb 3-1: Using ep0 maxpacket: 16
[  467.191345][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  467.205552][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.215275][ T5254] usb 1-1: config 0 descriptor??
[  467.220340][ T5239] usb 5-1: new high-speed USB device number 113 using dummy_hcd
[  467.228217][ T5252] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[  467.235939][  T702] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[  467.320418][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  467.330382][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  467.341408][ T5280] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  467.350498][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.361165][ T5280] usb 3-1: config 0 descriptor??
[  467.420185][   T12] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  467.480170][  T702] usb 4-1: Using ep0 maxpacket: 16
[  467.482685][ T5254] usb 1-1: USB disconnect, device number 111
[  467.485443][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  467.497359][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  467.601992][ T5280] usb 3-1: USB disconnect, device number 112
[  467.608120][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  467.617911][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  467.628960][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  467.638065][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.646147][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  467.655990][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  467.667062][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  467.676159][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.685854][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  467.695610][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  467.706662][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  467.715825][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.727412][  T702] usb 4-1: config 0 descriptor??
[  467.733469][ T5239] usb 5-1: config 0 descriptor??
[  467.740760][ T5252] usb 6-1: config 0 descriptor??
[  467.750333][   T12] usb 2-1: Using ep0 maxpacket: 16
[  467.870155][ T5254] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  467.870259][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  467.887753][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  467.898690][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  467.907780][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  467.922010][   T12] usb 2-1: config 0 descriptor??
[  467.972093][ T2314] usb 5-1: USB disconnect, device number 113
[  467.984134][   T20] usb 6-1: USB disconnect, device number 113
[  467.985478][   T12] usb 4-1: USB disconnect, device number 113
[  468.110173][ T5280] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  468.120206][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  468.162271][ T5305] usb 2-1: USB disconnect, device number 113
[  468.280613][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  468.290356][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  468.301379][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  468.310454][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  468.320778][ T5254] usb 1-1: config 0 descriptor??
[  468.350245][ T5280] usb 3-1: Using ep0 maxpacket: 16
[  468.360316][ T2314] usb 5-1: new high-speed USB device number 114 using dummy_hcd
[  468.368109][   T20] usb 6-1: new high-speed USB device number 114 using dummy_hcd
[  468.370413][   T12] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[  468.470257][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  468.480004][ T5280] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  468.490927][ T5280] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  468.500046][ T5280] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  468.512107][ T5280] usb 3-1: config 0 descriptor??
[  468.562353][ T5280] usb 1-1: USB disconnect, device number 112
[  468.580346][ T5305] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  468.620181][   T12] usb 4-1: Using ep0 maxpacket: 16
[  468.650201][   T20] usb 6-1: Using ep0 maxpacket: 16
[  468.655439][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  468.740431][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  468.750244][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  468.761264][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  468.770489][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  468.770558][ T5254] usb 3-1: USB disconnect, device number 113
[  468.788586][   T12] usb 4-1: config 0 descriptor??
[  468.810487][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  468.820342][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  468.831307][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  468.840441][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  468.848728][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  468.858466][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  468.869481][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  468.878643][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  468.886800][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  468.894303][   T20] usb 6-1: config 0 descriptor??
[  468.900245][ T2314] usb 5-1: config 0 descriptor??
[  468.930244][ T5280] usb 1-1: new high-speed USB device number 113 using dummy_hcd
[  469.034888][   T12] usb 4-1: USB disconnect, device number 114
[  469.050482][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  469.060275][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  469.071393][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  469.080505][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  469.090590][ T5305] usb 2-1: config 0 descriptor??
[  469.145251][ T5252] usb 6-1: USB disconnect, device number 114
[  469.153749][  T702] usb 5-1: USB disconnect, device number 114
[  469.170185][ T5280] usb 1-1: Using ep0 maxpacket: 16
[  469.240258][ T5254] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[  469.290392][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  469.300152][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  469.311526][ T5280] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  469.320703][ T5280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  469.335004][ T5280] usb 1-1: config 0 descriptor??
[  469.342031][ T5305] usb 2-1: USB disconnect, device number 114
[  469.390300][   T12] usb 4-1: new high-speed USB device number 115 using dummy_hcd
[  469.530182][ T5252] usb 6-1: new high-speed USB device number 115 using dummy_hcd
[  469.530215][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  469.538021][  T702] usb 5-1: new high-speed USB device number 115 using dummy_hcd
[  469.573542][ T2314] usb 1-1: USB disconnect, device number 113
[  469.630769][   T12] usb 4-1: Using ep0 maxpacket: 16
[  469.700320][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  469.710043][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  469.721075][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  469.730190][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  469.739717][ T5254] usb 3-1: config 0 descriptor??
[  469.750183][ T5305] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  469.780754][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  469.790648][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  469.801579][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  469.810652][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  469.818667][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  469.824056][  T702] usb 5-1: Using ep0 maxpacket: 16
[  469.831098][   T12] usb 4-1: config 0 descriptor??
[  469.930182][ T2314] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[  469.970292][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  469.980045][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  469.985368][ T5254] usb 3-1: USB disconnect, device number 114
[  469.991040][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  469.997385][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  470.006587][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.020768][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  470.030517][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  470.041563][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  470.050851][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.060593][  T702] usb 5-1: config 0 descriptor??
[  470.066965][ T5252] usb 6-1: config 0 descriptor??
[  470.081989][   T20] usb 4-1: USB disconnect, device number 115
[  470.150332][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  470.160314][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  470.171234][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  470.180297][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.188479][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  470.195903][ T5305] usb 2-1: config 0 descriptor??
[  470.310331][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  470.320006][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  470.331041][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  470.334271][ T5252] usb 6-1: USB disconnect, device number 115
[  470.340236][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.362007][ T2314] usb 1-1: config 0 descriptor??
[  470.377155][ T5305] usb 5-1: USB disconnect, device number 115
[  470.440208][ T5254] usb 3-1: new high-speed USB device number 115 using dummy_hcd
[  470.442631][  T702] usb 2-1: USB disconnect, device number 115
[  470.448041][   T20] usb 4-1: new high-speed USB device number 116 using dummy_hcd
[  470.612707][   T12] usb 1-1: USB disconnect, device number 114
[  470.730194][   T20] usb 4-1: Using ep0 maxpacket: 16
[  470.735465][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  470.740936][ T5305] usb 5-1: new high-speed USB device number 116 using dummy_hcd
[  470.780258][ T5252] usb 6-1: new high-speed USB device number 116 using dummy_hcd
[  470.830193][  T702] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  470.900441][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  470.910265][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  470.921376][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  470.930657][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.938730][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  470.948502][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  470.959511][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  470.968692][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  470.980183][   T12] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[  470.985148][   T20] usb 4-1: config 0 descriptor??
[  470.997702][ T5254] usb 3-1: config 0 descriptor??
[  471.020595][ T5305] usb 5-1: Using ep0 maxpacket: 16
[  471.040462][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  471.070313][  T702] usb 2-1: Using ep0 maxpacket: 16
[  471.140413][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  471.150210][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  471.161355][ T5305] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  471.170720][ T5305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  471.180663][ T5305] usb 5-1: config 0 descriptor??
[  471.190538][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  471.200257][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  471.211245][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  471.220311][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  471.228437][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  471.238167][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  471.247057][ T5305] usb 3-1: USB disconnect, device number 115
[  471.249186][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  471.264231][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  471.275471][   T12] usb 1-1: Using ep0 maxpacket: 16
[  471.285659][ T5252] usb 6-1: config 0 descriptor??
[  471.292220][ T5280] usb 4-1: USB disconnect, device number 116
[  471.302155][  T702] usb 2-1: config 0 descriptor??
[  471.400439][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  471.410217][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  471.421166][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  471.422668][   T20] usb 5-1: USB disconnect, device number 116
[  471.430235][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  471.442843][   T12] usb 1-1: config 0 descriptor??
[  471.542741][ T5254] usb 6-1: USB disconnect, device number 116
[  471.546013][   T12] usb 2-1: USB disconnect, device number 116
[  471.660184][ T5305] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[  471.692107][ T2314] usb 1-1: USB disconnect, device number 115
[  471.700289][ T5280] usb 4-1: new high-speed USB device number 117 using dummy_hcd
[  471.850251][   T20] usb 5-1: new high-speed USB device number 117 using dummy_hcd
[  471.900181][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  471.940235][   T12] usb 2-1: new high-speed USB device number 117 using dummy_hcd
[  471.950195][ T5254] usb 6-1: new high-speed USB device number 117 using dummy_hcd
[  471.970332][ T5280] usb 4-1: Using ep0 maxpacket: 16
[  472.020357][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  472.030053][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  472.041214][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  472.050280][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.061608][ T2314] usb 1-1: new high-speed USB device number 116 using dummy_hcd
[  472.069393][ T5305] usb 3-1: config 0 descriptor??
[  472.100231][   T20] usb 5-1: Using ep0 maxpacket: 16
[  472.110591][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  472.120356][ T5280] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  472.131309][ T5280] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  472.140400][ T5280] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.149850][ T5280] usb 4-1: config 0 descriptor??
[  472.190175][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  472.200313][   T12] usb 2-1: Using ep0 maxpacket: 16
[  472.220358][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  472.230217][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  472.241146][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  472.250238][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.260340][   T20] usb 5-1: config 0 descriptor??
[  472.300240][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  472.315444][   T20] usb 3-1: USB disconnect, device number 116
[  472.330308][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  472.340005][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  472.351123][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  472.360307][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.360387][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  472.370570][ T5254] usb 6-1: config 0 descriptor??
[  472.378005][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  472.393995][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  472.400005][ T5305] usb 4-1: USB disconnect, device number 117
[  472.403062][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.411251][   T12] usb 2-1: config 0 descriptor??
[  472.450368][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  472.460194][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  472.471195][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  472.480283][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  472.492341][ T2314] usb 1-1: config 0 descriptor??
[  472.502159][   T12] usb 5-1: USB disconnect, device number 117
[  472.624660][ T5280] usb 6-1: USB disconnect, device number 117
[  472.681770][  T702] usb 2-1: USB disconnect, device number 117
[  472.730369][   T20] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[  472.732655][ T5252] usb 1-1: USB disconnect, device number 116
[  472.800184][ T5305] usb 4-1: new high-speed USB device number 118 using dummy_hcd
[  472.870189][   T12] usb 5-1: new high-speed USB device number 118 using dummy_hcd
[  472.980169][   T20] usb 3-1: Using ep0 maxpacket: 16
[  472.980221][ T5280] usb 6-1: new high-speed USB device number 118 using dummy_hcd
[  473.060269][  T702] usb 2-1: new high-speed USB device number 118 using dummy_hcd
[  473.060450][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  473.100241][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  473.109930][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  473.121141][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  473.130242][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.130255][ T5252] usb 1-1: new high-speed USB device number 117 using dummy_hcd
[  473.130448][   T12] usb 5-1: Using ep0 maxpacket: 16
[  473.141181][   T20] usb 3-1: config 0 descriptor??
[  473.210326][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  473.220063][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  473.231095][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  473.240177][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.249577][ T5305] usb 4-1: config 0 descriptor??
[  473.270192][ T5280] usb 6-1: Using ep0 maxpacket: 16
[  473.280564][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  473.290486][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  473.301473][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  473.310732][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.320425][   T12] usb 5-1: config 0 descriptor??
[  473.360305][  T702] usb 2-1: Using ep0 maxpacket: 16
[  473.390318][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  473.400031][ T5280] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  473.406582][ T5305] usb 3-1: USB disconnect, device number 117
[  473.411126][ T5280] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  473.426097][ T5280] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.434175][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  473.442695][ T5280] usb 6-1: config 0 descriptor??
[  473.502018][   T20] usb 4-1: USB disconnect, device number 118
[  473.510658][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  473.520438][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  473.531500][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  473.540680][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.550063][  T702] usb 2-1: config 0 descriptor??
[  473.555385][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  473.564366][ T2314] usb 5-1: USB disconnect, device number 118
[  473.565069][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  473.582053][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  473.591179][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  473.600833][ T5252] usb 1-1: config 0 descriptor??
[  473.682288][ T5254] usb 6-1: USB disconnect, device number 118
[  473.832698][ T5247] usb 2-1: USB disconnect, device number 118
[  473.842425][ T5305] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[  473.855708][ T5267] usb 1-1: USB disconnect, device number 117
[  473.940311][   T20] usb 4-1: new high-speed USB device number 119 using dummy_hcd
[  474.010190][ T2314] usb 5-1: new high-speed USB device number 119 using dummy_hcd
[  474.090165][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  474.100174][ T5254] usb 6-1: new high-speed USB device number 119 using dummy_hcd
[  474.210283][   T20] usb 4-1: Using ep0 maxpacket: 16
[  474.220393][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  474.230488][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  474.241422][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  474.250566][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.258589][ T5247] usb 2-1: new high-speed USB device number 119 using dummy_hcd
[  474.266304][ T5267] usb 1-1: new high-speed USB device number 118 using dummy_hcd
[  474.275732][ T5305] usb 3-1: config 0 descriptor??
[  474.300573][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  474.380390][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  474.390226][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  474.401394][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  474.410577][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.418778][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  474.425879][   T20] usb 4-1: config 0 descriptor??
[  474.460336][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  474.470041][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  474.481160][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  474.490291][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.503144][ T2314] usb 5-1: config 0 descriptor??
[  474.532254][   T20] usb 3-1: USB disconnect, device number 118
[  474.541513][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  474.546781][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  474.570530][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  474.580294][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  474.591427][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  474.600503][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.614987][ T5254] usb 6-1: config 0 descriptor??
[  474.673031][ T5252] usb 4-1: USB disconnect, device number 119
[  474.690284][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  474.699984][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  474.710953][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  474.720261][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.728355][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  474.738057][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  474.748980][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  474.751357][  T702] usb 5-1: USB disconnect, device number 119
[  474.758067][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  474.781083][ T5267] usb 1-1: config 0 descriptor??
[  474.788797][ T5247] usb 2-1: config 0 descriptor??
[  474.872373][ T5247] usb 6-1: USB disconnect, device number 119
[  474.980246][   T20] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[  475.022269][ T5267] usb 1-1: USB disconnect, device number 118
[  475.040176][ T5252] usb 4-1: new high-speed USB device number 120 using dummy_hcd
[  475.042761][ T5254] usb 2-1: USB disconnect, device number 119
[  475.130203][  T702] usb 5-1: new high-speed USB device number 120 using dummy_hcd
[  475.230178][   T20] usb 3-1: Using ep0 maxpacket: 16
[  475.250330][ T5247] usb 6-1: new high-speed USB device number 120 using dummy_hcd
[  475.280178][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  475.360319][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  475.370019][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  475.370171][  T702] usb 5-1: Using ep0 maxpacket: 16
[  475.380968][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  475.380999][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.389965][   T20] usb 3-1: config 0 descriptor??
[  475.400477][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  475.417916][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  475.420263][ T5267] usb 1-1: new high-speed USB device number 119 using dummy_hcd
[  475.429345][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  475.446129][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.455961][ T5252] usb 4-1: config 0 descriptor??
[  475.464150][ T5254] usb 2-1: new high-speed USB device number 120 using dummy_hcd
[  475.520275][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  475.530270][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  475.539999][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  475.551031][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  475.560217][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.569585][  T702] usb 5-1: config 0 descriptor??
[  475.660298][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  475.665855][  T702] usb 3-1: USB disconnect, device number 119
[  475.670166][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  475.687473][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  475.696587][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.706745][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  475.716284][ T5247] usb 6-1: config 0 descriptor??
[  475.722324][   T20] usb 4-1: USB disconnect, device number 120
[  475.750374][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  475.811968][ T5247] usb 5-1: USB disconnect, device number 120
[  475.830332][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  475.840034][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  475.851125][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  475.860402][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.874716][ T5267] usb 1-1: config 0 descriptor??
[  475.900299][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  475.910028][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  475.921098][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  475.930179][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  475.943971][ T5254] usb 2-1: config 0 descriptor??
[  475.962624][ T5252] usb 6-1: USB disconnect, device number 120
[  476.110184][  T702] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[  476.127763][ T5280] usb 1-1: USB disconnect, device number 119
[  476.140352][   T20] usb 4-1: new high-speed USB device number 121 using dummy_hcd
[  476.181872][   T12] usb 2-1: USB disconnect, device number 120
[  476.190441][ T5247] usb 5-1: new high-speed USB device number 121 using dummy_hcd
[  476.350229][ T5252] usb 6-1: new high-speed USB device number 121 using dummy_hcd
[  476.358020][  T702] usb 3-1: Using ep0 maxpacket: 16
[  476.380191][   T20] usb 4-1: Using ep0 maxpacket: 16
[  476.430166][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  476.500372][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  476.500582][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  476.510051][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  476.519791][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  476.530960][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  476.541785][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  476.550803][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  476.559798][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  476.575998][ T5280] usb 1-1: new high-speed USB device number 120 using dummy_hcd
[  476.576306][   T20] usb 4-1: config 0 descriptor??
[  476.587839][  T702] usb 3-1: config 0 descriptor??
[  476.600287][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  476.610016][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  476.621151][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  476.630241][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  476.630835][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  476.653483][ T5247] usb 5-1: config 0 descriptor??
[  476.660331][   T12] usb 2-1: new high-speed USB device number 121 using dummy_hcd
[  476.780296][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  476.790005][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  476.800935][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  476.809968][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  476.819770][ T5252] usb 6-1: config 0 descriptor??
[  476.847090][  T702] usb 3-1: USB disconnect, device number 120
[  476.854107][ T5239] usb 4-1: USB disconnect, device number 121
[  476.860310][ T5280] usb 1-1: Using ep0 maxpacket: 16
[  476.892693][ T5249] usb 5-1: USB disconnect, device number 121
[  476.940526][   T12] usb 2-1: Using ep0 maxpacket: 16
[  477.000287][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  477.009954][ T5280] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  477.020972][ T5280] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  477.030024][ T5280] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.044425][ T5280] usb 1-1: config 0 descriptor??
[  477.062283][ T5252] usb 6-1: USB disconnect, device number 121
[  477.080362][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  477.090041][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  477.101148][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  477.110221][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.125369][   T12] usb 2-1: config 0 descriptor??
[  477.260196][  T702] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[  477.281998][ T5247] usb 1-1: USB disconnect, device number 120
[  477.330365][ T5239] usb 4-1: new high-speed USB device number 122 using dummy_hcd
[  477.338193][ T5249] usb 5-1: new high-speed USB device number 122 using dummy_hcd
[  477.372260][   T20] usb 2-1: USB disconnect, device number 121
[  477.500215][ T5252] usb 6-1: new high-speed USB device number 122 using dummy_hcd
[  477.530337][  T702] usb 3-1: Using ep0 maxpacket: 16
[  477.600209][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  477.605423][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  477.660830][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  477.670618][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  477.681727][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  477.690180][ T5247] usb 1-1: new high-speed USB device number 121 using dummy_hcd
[  477.690789][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.708716][  T702] usb 3-1: config 0 descriptor??
[  477.730327][   T20] usb 2-1: new high-speed USB device number 122 using dummy_hcd
[  477.740291][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  477.749970][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  477.761023][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  477.770125][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.778185][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  477.787870][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  477.798954][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  477.808044][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.816084][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  477.826745][ T5239] usb 4-1: config 0 descriptor??
[  477.832901][ T5249] usb 5-1: config 0 descriptor??
[  477.930180][ T5247] usb 1-1: Using ep0 maxpacket: 16
[  477.940586][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  477.950389][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  477.961418][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  477.963700][ T5254] usb 3-1: USB disconnect, device number 121
[  477.970590][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  477.972839][ T5252] usb 6-1: config 0 descriptor??
[  477.978168][   T20] usb 2-1: Using ep0 maxpacket: 16
[  478.070445][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  478.080207][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  478.083968][ T5252] usb 4-1: USB disconnect, device number 122
[  478.091124][ T5247] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  478.106298][ T5247] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  478.119826][ T5267] usb 5-1: USB disconnect, device number 122
[  478.128449][ T5247] usb 1-1: config 0 descriptor??
[  478.150656][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  478.160568][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  478.171539][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  478.180786][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  478.196532][   T20] usb 2-1: config 0 descriptor??
[  478.232121][ T5249] usb 6-1: USB disconnect, device number 122
[  478.380185][ T5254] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[  478.390995][ T5239] usb 1-1: USB disconnect, device number 121
[  478.442468][  T702] usb 2-1: USB disconnect, device number 122
[  478.470244][ T5252] usb 4-1: new high-speed USB device number 123 using dummy_hcd
[  478.480184][ T5267] usb 5-1: new high-speed USB device number 123 using dummy_hcd
[  478.600192][ T5249] usb 6-1: new high-speed USB device number 123 using dummy_hcd
[  478.630176][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  478.720178][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  478.720178][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  478.750448][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  478.760377][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  478.770163][ T5239] usb 1-1: new high-speed USB device number 122 using dummy_hcd
[  478.771315][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  478.788127][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  478.797958][ T5254] usb 3-1: config 0 descriptor??
[  478.810171][  T702] usb 2-1: new high-speed USB device number 123 using dummy_hcd
[  478.850271][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  478.860522][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  478.870358][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  478.881470][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  478.890257][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  478.890623][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  478.900659][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  478.911477][ T5252] usb 4-1: config 0 descriptor??
[  478.919639][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  478.933700][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  478.944731][ T5267] usb 5-1: config 0 descriptor??
[  478.980341][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  478.990238][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  479.001227][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  479.010341][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  479.019871][ T5249] usb 6-1: config 0 descriptor??
[  479.040576][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  479.047784][ T5267] usb 3-1: USB disconnect, device number 122
[  479.060382][  T702] usb 2-1: Using ep0 maxpacket: 16
[  479.160315][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  479.170044][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  479.173435][ T5254] usb 4-1: USB disconnect, device number 123
[  479.181690][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  479.197148][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  479.205393][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  479.211178][   T20] usb 5-1: USB disconnect, device number 123
[  479.215127][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  479.232264][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  479.241498][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  479.251500][ T5239] usb 1-1: config 0 descriptor??
[  479.267680][  T702] usb 2-1: config 0 descriptor??
[  479.274323][ T5249] usb 6-1: USB disconnect, device number 123
[  479.430159][ T5267] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[  479.492319][  T702] usb 1-1: USB disconnect, device number 122
[  479.512126][ T5247] usb 2-1: USB disconnect, device number 123
[  479.630168][ T5249] usb 6-1: new high-speed USB device number 124 using dummy_hcd
[  479.640520][   T20] usb 5-1: new high-speed USB device number 124 using dummy_hcd
[  479.648286][ T5254] usb 4-1: new high-speed USB device number 124 using dummy_hcd
[  479.710200][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  479.850269][  T702] usb 1-1: new high-speed USB device number 123 using dummy_hcd
[  479.860553][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  479.870333][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  479.875466][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  479.886408][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  479.895526][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  479.905303][ T5267] usb 3-1: config 0 descriptor??
[  479.960188][   T20] usb 5-1: Using ep0 maxpacket: 16
[  479.965659][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  479.970895][ T5247] usb 2-1: new high-speed USB device number 124 using dummy_hcd
[  479.990394][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  480.000245][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  480.011436][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  480.020545][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.034849][ T5249] usb 6-1: config 0 descriptor??
[  480.090302][  T702] usb 1-1: Using ep0 maxpacket: 16
[  480.090485][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  480.105420][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  480.116520][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  480.125684][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.133951][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  480.143687][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  480.154624][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  480.163740][ T5249] usb 3-1: USB disconnect, device number 123
[  480.169893][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.180364][   T20] usb 5-1: config 0 descriptor??
[  480.187245][ T5254] usb 4-1: config 0 descriptor??
[  480.210431][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  480.220308][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  480.231275][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  480.240392][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.256578][  T702] usb 1-1: config 0 descriptor??
[  480.274751][ T5254] usb 6-1: USB disconnect, device number 124
[  480.310165][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  480.436450][   T20] usb 5-1: USB disconnect, device number 124
[  480.445583][ T5267] usb 4-1: USB disconnect, device number 124
[  480.470588][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  480.480439][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  480.491456][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  480.500510][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.513374][ T5247] usb 2-1: config 0 descriptor??
[  480.519028][ T2314] usb 1-1: USB disconnect, device number 123
[  480.550343][ T5249] usb 3-1: new high-speed USB device number 124 using dummy_hcd
[  480.660231][ T5254] usb 6-1: new high-speed USB device number 125 using dummy_hcd
[  480.772246][  T702] usb 2-1: USB disconnect, device number 124
[  480.790282][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  480.830417][   T20] usb 5-1: new high-speed USB device number 125 using dummy_hcd
[  480.838312][ T5267] usb 4-1: new high-speed USB device number 125 using dummy_hcd
[  480.910366][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  480.920158][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  480.920176][ T2314] usb 1-1: new high-speed USB device number 124 using dummy_hcd
[  480.920284][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  480.931129][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  480.952995][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  480.962705][ T5249] usb 3-1: config 0 descriptor??
[  481.070468][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  481.080196][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  481.091370][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  481.100497][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  481.108506][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  481.113688][   T20] usb 5-1: Using ep0 maxpacket: 16
[  481.120960][ T5254] usb 6-1: config 0 descriptor??
[  481.180279][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  481.203347][ T5254] usb 3-1: USB disconnect, device number 124
[  481.210814][  T702] usb 2-1: new high-speed USB device number 125 using dummy_hcd
[  481.250450][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  481.260238][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  481.271188][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  481.280255][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  481.288287][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  481.297966][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  481.308912][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  481.318225][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  481.328182][   T20] usb 5-1: config 0 descriptor??
[  481.334829][ T5267] usb 4-1: config 0 descriptor??
[  481.370397][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  481.380152][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  481.382784][ T5249] usb 6-1: USB disconnect, device number 125
[  481.391139][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  481.406220][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  481.436514][ T2314] usb 1-1: config 0 descriptor??
[  481.450207][  T702] usb 2-1: Using ep0 maxpacket: 16
[  481.570390][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  481.580214][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  481.584468][ T2314] usb 5-1: USB disconnect, device number 125
[  481.591213][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  481.591244][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  481.606083][   T20] usb 4-1: USB disconnect, device number 125
[  481.635053][  T702] usb 2-1: config 0 descriptor??
[  481.690303][ T5254] usb 3-1: new high-speed USB device number 125 using dummy_hcd
[  481.692838][  T702] usb 1-1: USB disconnect, device number 124
[  481.760214][ T5249] usb 6-1: new high-speed USB device number 126 using dummy_hcd
[  481.882196][ T5239] usb 2-1: USB disconnect, device number 125
[  481.940330][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  481.970273][ T2314] usb 5-1: new high-speed USB device number 126 using dummy_hcd
[  482.000195][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  482.010299][   T20] usb 4-1: new high-speed USB device number 126 using dummy_hcd
[  482.060195][  T702] usb 1-1: new high-speed USB device number 125 using dummy_hcd
[  482.070446][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  482.080202][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  482.091146][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  482.100301][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.110014][ T5254] usb 3-1: config 0 descriptor??
[  482.150375][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  482.160167][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  482.171105][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  482.180201][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.190035][ T5249] usb 6-1: config 0 descriptor??
[  482.220271][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  482.250175][   T20] usb 4-1: Using ep0 maxpacket: 16
[  482.260249][ T5239] usb 2-1: new high-speed USB device number 126 using dummy_hcd
[  482.320214][  T702] usb 1-1: Using ep0 maxpacket: 16
[  482.340366][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  482.350263][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  482.353032][ T5249] usb 3-1: USB disconnect, device number 125
[  482.361306][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  482.376468][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.385971][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  482.395727][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  482.406686][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  482.415745][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.425814][   T20] usb 4-1: config 0 descriptor??
[  482.431885][ T2314] usb 5-1: config 0 descriptor??
[  482.432649][ T5252] usb 6-1: USB disconnect, device number 126
[  482.460363][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  482.470056][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  482.481283][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  482.490420][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.501013][  T702] usb 1-1: config 0 descriptor??
[  482.550399][ T5239] usb 2-1: Using ep0 maxpacket: 16
[  482.672084][ T2314] usb 4-1: USB disconnect, device number 126
[  482.684555][   T20] usb 5-1: USB disconnect, device number 126
[  482.730748][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  482.740497][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  482.751690][ T5239] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  482.753216][ T5254] usb 1-1: USB disconnect, device number 125
[  482.760795][ T5239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  482.773774][ T5239] usb 2-1: config 0 descriptor??
[  482.780309][ T5249] usb 3-1: new high-speed USB device number 126 using dummy_hcd
[  482.920189][ T5252] usb 6-1: new high-speed USB device number 127 using dummy_hcd
[  483.040168][ T2314] usb 4-1: new high-speed USB device number 127 using dummy_hcd
[  483.040168][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  483.042977][ T5267] usb 2-1: USB disconnect, device number 126
[  483.070202][   T20] usb 5-1: new high-speed USB device number 127 using dummy_hcd
[  483.180192][ T5254] usb 1-1: new high-speed USB device number 126 using dummy_hcd
[  483.200250][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  483.209978][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  483.220910][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  483.229961][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.238011][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  483.244558][ T5249] usb 3-1: config 0 descriptor??
[  483.280228][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  483.310164][   T20] usb 5-1: Using ep0 maxpacket: 16
[  483.390266][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  483.399956][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  483.400311][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  483.410859][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  483.410890][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.418915][ T5252] usb 6-1: config 0 descriptor??
[  483.420717][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  483.453768][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  483.462945][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.471129][ T5267] usb 2-1: new high-speed USB device number 127 using dummy_hcd
[  483.478857][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  483.484305][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  483.493998][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  483.504932][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  483.513155][ T5252] usb 3-1: USB disconnect, device number 126
[  483.514002][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.529981][   T20] usb 5-1: config 0 descriptor??
[  483.537229][ T2314] usb 4-1: config 0 descriptor??
[  483.640445][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  483.650281][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  483.661185][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  483.670240][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.675229][ T5249] usb 6-1: USB disconnect, device number 127
[  483.686236][ T5254] usb 1-1: config 0 descriptor??
[  483.771940][ T5239] usb 5-1: USB disconnect, device number 127
[  483.782546][ T5254] usb 4-1: USB disconnect, device number 127
[  483.790175][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  483.900340][ T5252] usb 3-1: new high-speed USB device number 127 using dummy_hcd
[  483.932399][  T702] usb 1-1: USB disconnect, device number 126
[  483.950293][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  483.960005][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  483.970955][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  483.980003][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  483.990283][ T5267] usb 2-1: config 0 descriptor??
[  484.050185][ T5249] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[  484.140171][ T5239] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[  484.147739][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  484.200174][ T5254] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[  484.232433][ T5267] usb 2-1: USB disconnect, device number 127
[  484.270366][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  484.280147][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  484.291071][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  484.300180][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  484.308632][  T702] usb 1-1: new high-speed USB device number 127 using dummy_hcd
[  484.316379][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  484.323258][ T5252] usb 3-1: config 0 descriptor??
[  484.450186][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  484.450197][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  484.460650][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  484.470463][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  484.481395][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  484.490492][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  484.500045][ T5249] usb 6-1: config 0 descriptor??
[  484.560183][  T702] usb 1-1: Using ep0 maxpacket: 16
[  484.562834][ T2314] usb 3-1: USB disconnect, device number 127
[  484.600473][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  484.610231][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  484.610426][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  484.621177][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  484.621208][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  484.630952][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  484.640771][ T5267] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[  484.648237][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  484.663405][ T5254] usb 4-1: config 0 descriptor??
[  484.667045][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  484.691092][ T5239] usb 5-1: config 0 descriptor??
[  484.720285][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  484.730249][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  484.741220][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  484.750011][ T5254] usb 6-1: USB disconnect, device number 2
[  484.750315][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  484.768953][  T702] usb 1-1: config 0 descriptor??
[  484.900283][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  484.932088][   T20] usb 4-1: USB disconnect, device number 2
[  484.954088][  T702] usb 5-1: USB disconnect, device number 2
[  484.980403][ T2314] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  485.012327][ T5239] usb 1-1: USB disconnect, device number 127
[  485.050451][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  485.060251][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  485.071267][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  485.080320][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.090930][ T5267] usb 2-1: config 0 descriptor??
[  485.160194][ T5254] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[  485.240186][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  485.310193][  T702] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[  485.333736][ T5267] usb 2-1: USB disconnect, device number 2
[  485.340615][   T20] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[  485.360440][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  485.370207][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  485.380279][ T5239] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[  485.381353][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  485.397634][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.411854][ T2314] usb 3-1: config 0 descriptor??
[  485.450442][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  485.570427][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  485.580259][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  485.590162][  T702] usb 5-1: Using ep0 maxpacket: 16
[  485.591269][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  485.605463][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.613530][   T20] usb 4-1: Using ep0 maxpacket: 16
[  485.620314][ T5254] usb 6-1: config 0 descriptor??
[  485.650387][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  485.657607][ T2314] usb 3-1: USB disconnect, device number 2
[  485.700347][ T5267] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  485.730262][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  485.739973][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  485.750961][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  485.760031][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.760377][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  485.776492][   T20] usb 4-1: config 0 descriptor??
[  485.777747][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  485.793744][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  485.802911][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.812579][  T702] usb 5-1: config 0 descriptor??
[  485.867451][   T20] usb 6-1: USB disconnect, device number 3
[  485.870412][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  485.883018][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  485.894010][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  485.903179][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  485.917169][ T5239] usb 1-1: config 0 descriptor??
[  485.960262][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  486.020305][ T2314] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  486.029760][ T5239] usb 4-1: USB disconnect, device number 3
[  486.080282][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  486.090063][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  486.093250][  T702] usb 5-1: USB disconnect, device number 3
[  486.101351][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  486.116367][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.128424][ T5267] usb 2-1: config 0 descriptor??
[  486.182987][ T5267] usb 1-1: USB disconnect, device number 2
[  486.260213][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  486.270698][   T20] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[  486.372243][ T5249] usb 2-1: USB disconnect, device number 3
[  486.381266][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  486.391059][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  486.402258][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  486.411336][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.422051][ T2314] usb 3-1: config 0 descriptor??
[  486.440201][ T5239] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  486.530166][   T20] usb 6-1: Using ep0 maxpacket: 16
[  486.540211][  T702] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[  486.560246][ T5267] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[  486.650420][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  486.660232][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  486.671261][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  486.678245][ T5252] usb 3-1: USB disconnect, device number 3
[  486.682159][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.690216][   T20] usb 6-1: config 0 descriptor??
[  486.696671][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  486.780424][ T5249] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  486.800196][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  486.850250][  T702] usb 5-1: Using ep0 maxpacket: 16
[  486.855512][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  486.865324][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  486.876482][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  486.885591][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.895362][ T5239] usb 4-1: config 0 descriptor??
[  486.920346][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  486.930163][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  486.941121][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  486.942781][   T12] usb 6-1: USB disconnect, device number 4
[  486.950284][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  486.961195][ T5267] usb 1-1: config 0 descriptor??
[  486.980301][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  486.990016][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  487.001113][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  487.010430][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  487.028158][  T702] usb 5-1: config 0 descriptor??
[  487.060216][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  487.120388][ T5252] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  487.170774][  T702] usb 4-1: USB disconnect, device number 4
[  487.200336][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  487.210158][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  487.218132][ T5267] usb 1-1: USB disconnect, device number 3
[  487.221788][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  487.236180][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  487.251931][ T5249] usb 2-1: config 0 descriptor??
[  487.292795][   T20] usb 5-1: USB disconnect, device number 4
[  487.390183][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  487.410316][   T12] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[  487.502321][ T5249] usb 2-1: USB disconnect, device number 4
[  487.530345][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  487.540024][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  487.551182][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  487.560301][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  487.568436][  T702] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  487.577935][ T5252] usb 3-1: config 0 descriptor??
[  487.630201][ T5267] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[  487.650439][   T20] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[  487.690462][   T12] usb 6-1: Using ep0 maxpacket: 16
[  487.820228][  T702] usb 4-1: Using ep0 maxpacket: 16
[  487.827217][ T5252] usb 3-1: USB disconnect, device number 4
[  487.834075][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  487.843891][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  487.854834][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  487.863968][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  487.870161][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  487.877238][   T12] usb 6-1: config 0 descriptor??
[  487.890306][   T20] usb 5-1: Using ep0 maxpacket: 16
[  487.940188][ T5249] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  487.950483][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  487.960264][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  487.971281][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  487.980436][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  487.990155][  T702] usb 4-1: config 0 descriptor??
[  488.000338][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  488.010236][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  488.021230][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  488.030319][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  488.038354][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  488.048069][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  488.059122][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  488.068318][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  488.077845][ T5267] usb 1-1: config 0 descriptor??
[  488.084876][   T20] usb 5-1: config 0 descriptor??
[  488.122358][ T2314] usb 6-1: USB disconnect, device number 5
[  488.180291][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  488.240218][ T5252] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[  488.249757][  T702] usb 4-1: USB disconnect, device number 5
[  488.300360][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  488.310355][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  488.321287][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  488.330464][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  488.332915][   T20] usb 1-1: USB disconnect, device number 4
[  488.358251][   T12] usb 5-1: USB disconnect, device number 5
[  488.369878][ T5249] usb 2-1: config 0 descriptor??
[  488.480162][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  488.490413][ T2314] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[  488.600373][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  488.610057][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  488.621863][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  488.626932][ T5267] usb 2-1: USB disconnect, device number 5
[  488.630955][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  488.646150][  T702] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  488.657735][ T5252] usb 3-1: config 0 descriptor??
[  488.720207][   T12] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[  488.750236][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  488.755465][   T20] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[  488.890171][  T702] usb 4-1: Using ep0 maxpacket: 16
[  488.890344][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  488.905129][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  488.910931][ T5252] usb 3-1: USB disconnect, device number 5
[  488.916095][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  488.931524][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  488.942510][ T2314] usb 6-1: config 0 descriptor??
[  488.970375][   T12] usb 5-1: Using ep0 maxpacket: 16
[  489.010400][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  489.020402][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  489.031935][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  489.041006][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  489.051706][  T702] usb 4-1: config 0 descriptor??
[  489.060326][   T20] usb 1-1: Using ep0 maxpacket: 16
[  489.090233][ T5267] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  489.120288][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  489.130289][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  489.141565][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  489.150739][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  489.160839][   T12] usb 5-1: config 0 descriptor??
[  489.180505][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  489.183795][  T702] usb 6-1: USB disconnect, device number 6
[  489.190223][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  489.207125][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  489.216496][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  489.232888][   T20] usb 1-1: config 0 descriptor??
[  489.292821][   T12] usb 4-1: USB disconnect, device number 6
[  489.304065][ T5252] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[  489.360200][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  489.426941][ T5249] usb 5-1: USB disconnect, device number 6
[  489.492166][   T20] usb 1-1: USB disconnect, device number 5
[  489.530528][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  489.540288][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  489.550283][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  489.551350][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  489.565374][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  489.570341][  T702] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[  489.576354][ T5267] usb 2-1: config 0 descriptor??
[  489.670363][   T12] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  489.678060][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  489.687807][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  489.698779][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  489.708011][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  489.717956][ T5252] usb 3-1: config 0 descriptor??
[  489.800272][ T5249] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[  489.822120][ T5267] usb 2-1: USB disconnect, device number 6
[  489.830205][  T702] usb 6-1: Using ep0 maxpacket: 16
[  489.880341][   T20] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[  489.930224][   T12] usb 4-1: Using ep0 maxpacket: 16
[  489.962171][ T2314] usb 3-1: USB disconnect, device number 6
[  489.980592][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  489.990345][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  490.001496][  T702] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  490.010579][  T702] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.021022][  T702] usb 6-1: config 0 descriptor??
[  490.080276][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  490.090033][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  490.100976][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  490.110024][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.118091][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  490.129830][   T12] usb 4-1: config 0 descriptor??
[  490.140165][   T20] usb 1-1: Using ep0 maxpacket: 16
[  490.180305][ T5267] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  490.240273][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  490.249984][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  490.260953][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  490.270158][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.270281][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  490.286536][ T5249] usb 5-1: config 0 descriptor??
[  490.288088][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  490.299306][   T12] usb 6-1: USB disconnect, device number 7
[  490.303870][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  490.318891][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.327116][ T2314] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[  490.343900][   T20] usb 1-1: config 0 descriptor??
[  490.372306][ T5254] usb 4-1: USB disconnect, device number 7
[  490.470336][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  490.533038][ T5249] usb 5-1: USB disconnect, device number 7
[  490.583752][   T20] usb 1-1: USB disconnect, device number 6
[  490.610494][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  490.620252][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  490.631213][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  490.640305][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.648330][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  490.655925][ T5267] usb 2-1: config 0 descriptor??
[  490.730173][   T12] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[  490.780414][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  490.790168][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  490.801291][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  490.810376][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  490.818579][ T5254] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  490.832522][ T2314] usb 3-1: config 0 descriptor??
[  490.901921][  T702] usb 2-1: USB disconnect, device number 7
[  490.970179][   T20] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[  490.980345][ T5249] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[  490.990398][   T12] usb 6-1: Using ep0 maxpacket: 16
[  491.060189][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  491.072130][ T2314] usb 3-1: USB disconnect, device number 7
[  491.150308][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  491.160000][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  491.171026][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  491.180066][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.180839][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  491.196283][   T12] usb 6-1: config 0 descriptor??
[  491.197947][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  491.213785][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  491.222854][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.232404][ T5254] usb 4-1: config 0 descriptor??
[  491.240370][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  491.260173][   T20] usb 1-1: Using ep0 maxpacket: 16
[  491.290235][  T702] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  491.380387][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  491.390150][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  491.390283][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  491.401084][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  491.410817][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  491.419835][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.430716][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  491.430746][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.444945][   T20] usb 1-1: config 0 descriptor??
[  491.462358][ T5254] usb 6-1: USB disconnect, device number 8
[  491.469155][ T5249] usb 5-1: config 0 descriptor??
[  491.474867][ T5267] usb 4-1: USB disconnect, device number 8
[  491.506249][ T2314] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[  491.590167][  T702] usb 2-1: Using ep0 maxpacket: 16
[  491.703518][ T5249] usb 1-1: USB disconnect, device number 7
[  491.722435][   T20] usb 5-1: USB disconnect, device number 8
[  491.730447][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  491.740372][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  491.751446][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  491.760164][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  491.760613][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.775721][  T702] usb 2-1: config 0 descriptor??
[  491.840349][ T5254] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  491.860386][ T5267] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  491.920285][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  491.930159][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  491.941189][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  491.950289][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  491.961410][ T2314] usb 3-1: config 0 descriptor??
[  492.027773][  T702] usb 2-1: USB disconnect, device number 8
[  492.070203][ T5249] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[  492.120220][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  492.160240][   T20] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[  492.170254][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  492.202192][   T12] usb 3-1: USB disconnect, device number 8
[  492.260881][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  492.270623][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  492.281567][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  492.290660][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.300379][ T5254] usb 6-1: config 0 descriptor??
[  492.310644][ T5249] usb 1-1: Using ep0 maxpacket: 16
[  492.330676][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  492.341089][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  492.352247][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  492.361347][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.376190][ T5267] usb 4-1: config 0 descriptor??
[  492.380179][  T702] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[  492.410297][   T20] usb 5-1: Using ep0 maxpacket: 16
[  492.430247][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  492.439919][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  492.451671][ T5249] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  492.460832][ T5249] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.470343][ T5249] usb 1-1: config 0 descriptor??
[  492.540310][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  492.550364][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  492.559193][ T5249] usb 6-1: USB disconnect, device number 9
[  492.561546][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  492.561575][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.575390][   T20] usb 5-1: config 0 descriptor??
[  492.576628][   T12] usb 3-1: new high-speed USB device number 9 using dummy_hcd
[  492.647044][   T20] usb 4-1: USB disconnect, device number 9
[  492.650601][  T702] usb 2-1: Using ep0 maxpacket: 16
[  492.712768][ T5252] usb 1-1: USB disconnect, device number 8
[  492.810361][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  492.821461][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  492.824006][ T5267] usb 5-1: USB disconnect, device number 9
[  492.832484][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  492.847522][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  492.858117][   T12] usb 3-1: Using ep0 maxpacket: 16
[  492.866289][  T702] usb 2-1: config 0 descriptor??
[  493.010172][   T20] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  493.020360][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  493.030226][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  493.041154][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  493.050232][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.058265][ T5249] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  493.069081][   T12] usb 3-1: config 0 descriptor??
[  493.122703][ T5254] usb 2-1: USB disconnect, device number 9
[  493.140273][ T5252] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  493.200302][ T5267] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[  493.250201][   T20] usb 4-1: Using ep0 maxpacket: 16
[  493.320231][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  493.327441][   T12] usb 3-1: USB disconnect, device number 9
[  493.370564][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  493.380315][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  493.391505][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  493.400605][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.410502][   T20] usb 4-1: config 0 descriptor??
[  493.410559][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  493.450370][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  493.480398][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  493.490178][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  493.490241][ T5254] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  493.501312][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  493.501347][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.528289][ T5249] usb 6-1: config 0 descriptor??
[  493.560260][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  493.569951][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  493.580246][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  493.581173][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  493.590761][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  493.599751][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.610618][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  493.627728][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.636986][ T5252] usb 1-1: config 0 descriptor??
[  493.637800][ T5267] usb 5-1: config 0 descriptor??
[  493.652758][ T5249] usb 4-1: USB disconnect, device number 10
[  493.750170][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  493.760321][   T12] usb 3-1: new high-speed USB device number 10 using dummy_hcd
[  493.820674][ T5252] usb 6-1: USB disconnect, device number 10
[  493.870386][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  493.880223][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  493.882863][  T702] usb 5-1: USB disconnect, device number 10
[  493.891196][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  493.891230][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  493.917942][ T5239] usb 1-1: USB disconnect, device number 9
[  493.922223][ T5254] usb 2-1: config 0 descriptor??
[  494.020200][ T5249] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[  494.040289][   T12] usb 3-1: Using ep0 maxpacket: 16
[  494.162042][ T7950] usb 2-1: USB disconnect, device number 10
[  494.180273][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  494.190033][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  494.200972][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  494.210034][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.221045][   T12] usb 3-1: config 0 descriptor??
[  494.230450][ T5252] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[  494.290227][ T5249] usb 4-1: Using ep0 maxpacket: 16
[  494.295502][  T702] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[  494.303357][ T5239] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  494.410262][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  494.419973][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  494.430895][ T5249] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  494.439935][ T5249] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.449911][ T5249] usb 4-1: config 0 descriptor??
[  494.462324][   T12] usb 3-1: USB disconnect, device number 10
[  494.500266][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  494.550314][ T7950] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  494.580254][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  494.585470][  T702] usb 5-1: Using ep0 maxpacket: 16
[  494.640568][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  494.650321][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  494.661232][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  494.670388][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.680993][ T5252] usb 6-1: config 0 descriptor??
[  494.702143][ T5254] usb 4-1: USB disconnect, device number 11
[  494.760460][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  494.770359][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  494.781282][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  494.790528][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.798584][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  494.808302][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  494.819244][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  494.828325][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  494.839017][ T5239] usb 1-1: config 0 descriptor??
[  494.846207][  T702] usb 5-1: config 0 descriptor??
[  494.860556][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  494.910405][   T12] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[  494.942269][  T702] usb 6-1: USB disconnect, device number 11
[  495.010268][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  495.020032][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  495.030980][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  495.040025][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.049768][ T7950] usb 2-1: config 0 descriptor??
[  495.060185][ T5254] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[  495.082518][ T5239] usb 1-1: USB disconnect, device number 10
[  495.112614][ T5267] usb 5-1: USB disconnect, device number 11
[  495.180220][   T12] usb 3-1: Using ep0 maxpacket: 16
[  495.302467][ T7950] usb 2-1: USB disconnect, device number 11
[  495.310260][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  495.320186][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  495.320194][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  495.336266][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  495.345430][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.356339][   T12] usb 3-1: config 0 descriptor??
[  495.361448][  T702] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[  495.460200][ T5239] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  495.460260][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  495.477493][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  495.488412][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  495.497733][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.506348][ T5267] usb 5-1: new high-speed USB device number 12 using dummy_hcd
[  495.515996][ T5254] usb 4-1: config 0 descriptor??
[  495.600297][  T702] usb 6-1: Using ep0 maxpacket: 16
[  495.607457][   T12] usb 3-1: USB disconnect, device number 11
[  495.700215][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  495.705476][ T7950] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[  495.720281][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  495.729997][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  495.740982][  T702] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  495.750037][  T702] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.762759][  T702] usb 6-1: config 0 descriptor??
[  495.763821][ T5254] usb 4-1: USB disconnect, device number 12
[  495.775000][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  495.840338][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  495.850234][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  495.861270][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  495.870406][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.880356][ T5239] usb 1-1: config 0 descriptor??
[  495.910236][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  495.919971][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  495.930997][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  495.940146][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  495.949569][ T5267] usb 5-1: config 0 descriptor??
[  495.990310][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  496.015325][ T5267] usb 6-1: USB disconnect, device number 12
[  496.030482][   T12] usb 3-1: new high-speed USB device number 12 using dummy_hcd
[  496.110256][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  496.119937][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  496.131062][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  496.136982][   T20] usb 1-1: USB disconnect, device number 11
[  496.140139][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.153991][ T7950] usb 2-1: config 0 descriptor??
[  496.154122][ T5254] usb 4-1: new high-speed USB device number 13 using dummy_hcd
[  496.192604][ T2314] usb 5-1: USB disconnect, device number 12
[  496.280164][   T12] usb 3-1: Using ep0 maxpacket: 16
[  496.370188][ T5267] usb 6-1: new high-speed USB device number 13 using dummy_hcd
[  496.400341][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  496.410207][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  496.414696][ T5247] usb 2-1: USB disconnect, device number 12
[  496.421268][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  496.421304][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.425689][   T12] usb 3-1: config 0 descriptor??
[  496.427395][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  496.530240][   T20] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  496.590296][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  496.600247][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  496.611403][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  496.620743][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.628851][ T2314] usb 5-1: new high-speed USB device number 13 using dummy_hcd
[  496.638151][ T5254] usb 4-1: config 0 descriptor??
[  496.670365][ T5267] usb 6-1: Using ep0 maxpacket: 16
[  496.673718][   T12] usb 3-1: USB disconnect, device number 12
[  496.770220][   T20] usb 1-1: Using ep0 maxpacket: 16
[  496.790386][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  496.800237][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  496.811380][ T5267] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  496.820501][ T5267] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.830176][ T5247] usb 2-1: new high-speed USB device number 13 using dummy_hcd
[  496.837908][ T5267] usb 6-1: config 0 descriptor??
[  496.870214][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  496.883650][ T7950] usb 4-1: USB disconnect, device number 13
[  496.900510][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  496.910427][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  496.921660][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  496.930849][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  496.940721][   T20] usb 1-1: config 0 descriptor??
[  497.010360][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  497.020158][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  497.031336][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  497.040433][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.049963][ T2314] usb 5-1: config 0 descriptor??
[  497.082053][ T5239] usb 6-1: USB disconnect, device number 13
[  497.100640][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  497.111049][   T12] usb 3-1: new high-speed USB device number 13 using dummy_hcd
[  497.181907][ T2314] usb 1-1: USB disconnect, device number 12
[  497.250268][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  497.259959][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  497.270166][ T7950] usb 4-1: new high-speed USB device number 14 using dummy_hcd
[  497.270909][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  497.287559][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.303283][ T5247] usb 2-1: config 0 descriptor??
[  497.309260][   T20] usb 5-1: USB disconnect, device number 13
[  497.350357][   T12] usb 3-1: Using ep0 maxpacket: 16
[  497.440170][ T5239] usb 6-1: new high-speed USB device number 14 using dummy_hcd
[  497.470417][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  497.480352][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  497.491301][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  497.500448][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.514540][   T12] usb 3-1: config 0 descriptor??
[  497.530557][ T7950] usb 4-1: Using ep0 maxpacket: 16
[  497.542273][  T702] usb 2-1: USB disconnect, device number 13
[  497.550993][ T2314] usb 1-1: new high-speed USB device number 13 using dummy_hcd
[  497.650336][ T7950] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  497.660228][ T7950] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  497.671193][ T7950] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  497.680660][ T7950] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.690253][ T7950] usb 4-1: config 0 descriptor??
[  497.690485][   T20] usb 5-1: new high-speed USB device number 14 using dummy_hcd
[  497.730399][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  497.752305][ T7950] usb 3-1: USB disconnect, device number 13
[  497.850288][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  497.850409][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  497.859982][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  497.860026][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  497.860056][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  497.895320][ T5239] usb 6-1: config 0 descriptor??
[  497.932267][ T5247] usb 4-1: USB disconnect, device number 14
[  497.980284][  T702] usb 2-1: new high-speed USB device number 14 using dummy_hcd
[  497.990445][   T20] usb 5-1: Using ep0 maxpacket: 16
[  498.010372][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  498.020196][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  498.031201][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  498.040327][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.052961][ T2314] usb 1-1: config 0 descriptor??
[  498.130640][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  498.140199][ T7950] usb 3-1: new high-speed USB device number 14 using dummy_hcd
[  498.140353][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  498.150941][ T5239] usb 6-1: USB disconnect, device number 14
[  498.158816][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  498.173912][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.194568][   T20] usb 5-1: config 0 descriptor??
[  498.220517][  T702] usb 2-1: Using ep0 maxpacket: 16
[  498.292361][   T20] usb 1-1: USB disconnect, device number 13
[  498.340368][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  498.350373][  T702] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  498.361372][  T702] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  498.370848][  T702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.381228][  T702] usb 2-1: config 0 descriptor??
[  498.400421][ T7950] usb 3-1: Using ep0 maxpacket: 16
[  498.410176][ T5247] usb 4-1: new high-speed USB device number 15 using dummy_hcd
[  498.442271][  T702] usb 5-1: USB disconnect, device number 14
[  498.530239][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  498.539980][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  498.550964][ T7950] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  498.560014][ T7950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.568100][ T5239] usb 6-1: new high-speed USB device number 15 using dummy_hcd
[  498.582466][ T7950] usb 3-1: config 0 descriptor??
[  498.634662][ T7950] usb 2-1: USB disconnect, device number 14
[  498.670169][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  498.690290][   T20] usb 1-1: new high-speed USB device number 14 using dummy_hcd
[  498.810174][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  498.810341][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  498.820702][  T702] usb 5-1: new high-speed USB device number 15 using dummy_hcd
[  498.825531][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  498.841694][   T12] usb 3-1: USB disconnect, device number 14
[  498.844040][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  498.859267][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.876602][ T5247] usb 4-1: config 0 descriptor??
[  498.950385][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  498.960199][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  498.971310][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  498.980399][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  498.990174][ T5239] usb 6-1: config 0 descriptor??
[  498.992096][   T20] usb 1-1: Using ep0 maxpacket: 16
[  499.000179][ T7950] usb 2-1: new high-speed USB device number 15 using dummy_hcd
[  499.100241][  T702] usb 5-1: Using ep0 maxpacket: 16
[  499.132809][ T5239] usb 4-1: USB disconnect, device number 15
[  499.160347][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  499.170449][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  499.181374][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  499.190458][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.201376][   T20] usb 1-1: config 0 descriptor??
[  499.220360][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  499.230067][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  499.236151][ T5247] usb 6-1: USB disconnect, device number 15
[  499.241181][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  499.256216][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.264304][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  499.279501][  T702] usb 5-1: config 0 descriptor??
[  499.285087][   T12] usb 3-1: new high-speed USB device number 15 using dummy_hcd
[  499.380399][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  499.390180][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  499.401112][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  499.410374][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.420695][ T7950] usb 2-1: config 0 descriptor??
[  499.463132][   T20] usb 1-1: USB disconnect, device number 14
[  499.510182][ T5239] usb 4-1: new high-speed USB device number 16 using dummy_hcd
[  499.530318][   T12] usb 3-1: Using ep0 maxpacket: 16
[  499.539824][ T7950] usb 5-1: USB disconnect, device number 15
[  499.640190][ T5247] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[  499.650517][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  499.660468][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  499.665851][ T2314] usb 2-1: USB disconnect, device number 15
[  499.671409][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  499.671439][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.697156][   T12] usb 3-1: config 0 descriptor??
[  499.750207][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  499.830169][   T20] usb 1-1: new high-speed USB device number 15 using dummy_hcd
[  499.900192][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  499.910556][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  499.920582][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  499.931593][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  499.940701][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  499.947303][ T5267] usb 3-1: USB disconnect, device number 15
[  499.950412][ T5239] usb 4-1: config 0 descriptor??
[  499.960172][ T7950] usb 5-1: new high-speed USB device number 16 using dummy_hcd
[  500.020390][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  500.030317][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  500.041245][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  500.050410][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.058702][ T2314] usb 2-1: new high-speed USB device number 16 using dummy_hcd
[  500.068084][ T5247] usb 6-1: config 0 descriptor??
[  500.110300][   T20] usb 1-1: Using ep0 maxpacket: 16
[  500.200217][ T7950] usb 5-1: Using ep0 maxpacket: 16
[  500.210249][ T5239] usb 4-1: USB disconnect, device number 16
[  500.250327][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  500.260017][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  500.271074][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  500.280171][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.290028][   T20] usb 1-1: config 0 descriptor??
[  500.312457][   T12] usb 6-1: USB disconnect, device number 16
[  500.320798][ T7950] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  500.330573][ T7950] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  500.340181][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  500.341572][ T7950] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  500.355864][ T7950] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.366990][ T7950] usb 5-1: config 0 descriptor??
[  500.380319][ T5267] usb 3-1: new high-speed USB device number 16 using dummy_hcd
[  500.470382][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  500.480148][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  500.491091][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  500.500186][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.510452][ T2314] usb 2-1: config 0 descriptor??
[  500.557384][ T2314] usb 1-1: USB disconnect, device number 15
[  500.612228][   T20] usb 5-1: USB disconnect, device number 16
[  500.620200][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  500.630186][ T5239] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  500.730187][   T12] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[  500.740273][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  500.750004][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  500.754247][ T7950] usb 2-1: USB disconnect, device number 16
[  500.760923][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  500.760954][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  500.779404][ T5267] usb 3-1: config 0 descriptor??
[  500.920167][ T2314] usb 1-1: new high-speed USB device number 16 using dummy_hcd
[  500.930382][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  500.980183][   T20] usb 5-1: new high-speed USB device number 17 using dummy_hcd
[  500.990330][   T12] usb 6-1: Using ep0 maxpacket: 16
[  501.022422][  T702] usb 3-1: USB disconnect, device number 16
[  501.050381][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  501.060062][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  501.071698][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  501.080956][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.095019][ T5239] usb 4-1: config 0 descriptor??
[  501.120474][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  501.130230][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  501.141282][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  501.150350][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.158500][ T7950] usb 2-1: new high-speed USB device number 17 using dummy_hcd
[  501.160154][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  501.178207][   T12] usb 6-1: config 0 descriptor??
[  501.220212][   T20] usb 5-1: Using ep0 maxpacket: 16
[  501.290329][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  501.300940][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  501.311894][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  501.320972][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.333662][ T2314] usb 1-1: config 0 descriptor??
[  501.349626][ T5267] usb 4-1: USB disconnect, device number 17
[  501.360480][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  501.370335][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  501.381368][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  501.390485][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.410161][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  501.415432][  T702] usb 3-1: new high-speed USB device number 17 using dummy_hcd
[  501.427269][   T20] usb 5-1: config 0 descriptor??
[  501.443355][   T12] usb 6-1: USB disconnect, device number 17
[  501.560374][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  501.570170][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  501.581082][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  501.590158][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.599858][ T7950] usb 2-1: config 0 descriptor??
[  501.601252][   T20] usb 1-1: USB disconnect, device number 16
[  501.687762][ T2314] usb 5-1: USB disconnect, device number 17
[  501.710315][  T702] usb 3-1: Using ep0 maxpacket: 16
[  501.810189][ T5267] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  501.830246][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  501.840223][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  501.851293][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  501.858056][ T5247] usb 2-1: USB disconnect, device number 17
[  501.860429][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  501.860485][   T12] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  501.866189][  T702] usb 3-1: config 0 descriptor??
[  502.000317][   T20] usb 1-1: new high-speed USB device number 17 using dummy_hcd
[  502.050176][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  502.060180][ T2314] usb 5-1: new high-speed USB device number 18 using dummy_hcd
[  502.130179][   T12] usb 6-1: Using ep0 maxpacket: 16
[  502.136084][ T5254] usb 3-1: USB disconnect, device number 17
[  502.170436][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  502.180359][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  502.191394][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  502.200468][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.211307][ T5267] usb 4-1: config 0 descriptor??
[  502.230572][ T5247] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[  502.250317][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  502.250542][   T20] usb 1-1: Using ep0 maxpacket: 16
[  502.260025][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  502.276142][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  502.285235][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.294686][   T12] usb 6-1: config 0 descriptor??
[  502.320248][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  502.380380][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  502.390070][   T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  502.401097][   T20] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  502.410201][   T20] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.419878][   T20] usb 1-1: config 0 descriptor??
[  502.450286][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  502.459989][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  502.471005][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  502.478220][   T12] usb 4-1: USB disconnect, device number 18
[  502.480056][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.483190][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  502.500205][ T5254] usb 3-1: new high-speed USB device number 18 using dummy_hcd
[  502.518762][ T2314] usb 5-1: config 0 descriptor??
[  502.544386][   T20] usb 6-1: USB disconnect, device number 18
[  502.630260][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  502.639955][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  502.650898][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  502.660022][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.670159][ T5247] usb 2-1: config 0 descriptor??
[  502.673764][  T702] usb 1-1: USB disconnect, device number 17
[  502.740231][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  502.762186][ T5247] usb 5-1: USB disconnect, device number 18
[  502.860367][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  502.870240][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  502.881333][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  502.890314][   T12] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  502.890408][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  502.907985][ T5254] usb 3-1: config 0 descriptor??
[  502.912700][ T5239] usb 2-1: USB disconnect, device number 18
[  502.913038][   T20] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[  503.120248][  T702] usb 1-1: new high-speed USB device number 18 using dummy_hcd
[  503.150161][ T5247] usb 5-1: new high-speed USB device number 19 using dummy_hcd
[  503.150467][   T12] usb 4-1: Using ep0 maxpacket: 16
[  503.160648][   T20] usb 6-1: Using ep0 maxpacket: 16
[  503.170865][ T5252] usb 3-1: USB disconnect, device number 18
[  503.290302][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  503.300195][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  503.300436][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  503.311214][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  503.320831][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  503.329955][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.341044][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  503.352148][   T20] usb 6-1: config 0 descriptor??
[  503.358129][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.371302][ T5239] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[  503.382027][   T12] usb 4-1: config 0 descriptor??
[  503.390179][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  503.430414][  T702] usb 1-1: Using ep0 maxpacket: 16
[  503.510303][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  503.520010][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  503.530931][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  503.539964][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.550197][ T5247] usb 5-1: config 0 descriptor??
[  503.590279][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  503.600138][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  503.611112][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  503.613915][ T5247] usb 6-1: USB disconnect, device number 19
[  503.620165][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.620220][ T5252] usb 3-1: new high-speed USB device number 19 using dummy_hcd
[  503.649027][  T702] usb 1-1: config 0 descriptor??
[  503.661166][   T20] usb 4-1: USB disconnect, device number 19
[  503.670196][ T5239] usb 2-1: Using ep0 maxpacket: 16
[  503.790373][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  503.792577][ T5254] usb 5-1: USB disconnect, device number 19
[  503.800053][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  503.816971][ T5239] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  503.826158][ T5239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  503.840049][ T5239] usb 2-1: config 0 descriptor??
[  503.890256][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  503.892762][ T2314] usb 1-1: USB disconnect, device number 18
[  504.000209][ T5247] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  504.010208][   T20] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  504.030422][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  504.040165][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  504.051159][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  504.060243][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.069683][ T5252] usb 3-1: config 0 descriptor??
[  504.092124][ T5267] usb 2-1: USB disconnect, device number 19
[  504.240268][ T5254] usb 5-1: new high-speed USB device number 20 using dummy_hcd
[  504.247927][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  504.270328][ T2314] usb 1-1: new high-speed USB device number 19 using dummy_hcd
[  504.280338][   T20] usb 4-1: Using ep0 maxpacket: 16
[  504.312152][ T5252] usb 3-1: USB disconnect, device number 19
[  504.370304][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  504.380012][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  504.391018][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  504.400219][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.410267][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  504.419942][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  504.430901][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  504.440036][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.448212][ T5247] usb 6-1: config 0 descriptor??
[  504.455057][   T20] usb 4-1: config 0 descriptor??
[  504.470275][ T5267] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[  504.492639][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  504.520186][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  504.610305][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  504.620014][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  504.631021][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  504.640215][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.651675][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  504.661387][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  504.672327][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  504.681491][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.689729][ T5254] usb 5-1: config 0 descriptor??
[  504.692946][ T5239] usb 6-1: USB disconnect, device number 20
[  504.704763][  T702] usb 4-1: USB disconnect, device number 20
[  504.711531][ T2314] usb 1-1: config 0 descriptor??
[  504.720347][ T5252] usb 3-1: new high-speed USB device number 20 using dummy_hcd
[  504.734608][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  504.850253][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  504.859987][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  504.870947][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  504.879993][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  504.890274][ T5267] usb 2-1: config 0 descriptor??
[  504.933851][   T12] usb 5-1: USB disconnect, device number 20
[  504.961962][ T5267] usb 1-1: USB disconnect, device number 19
[  504.980186][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  505.090279][  T702] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  505.130347][ T5239] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  505.132836][ T2314] usb 2-1: USB disconnect, device number 20
[  505.138043][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  505.153734][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  505.165149][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  505.174401][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.184635][ T5252] usb 3-1: config 0 descriptor??
[  505.320192][ T5267] usb 1-1: new high-speed USB device number 20 using dummy_hcd
[  505.350208][   T12] usb 5-1: new high-speed USB device number 21 using dummy_hcd
[  505.420207][  T702] usb 4-1: Using ep0 maxpacket: 16
[  505.425509][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  505.445524][ T5254] usb 3-1: USB disconnect, device number 20
[  505.520244][ T2314] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  505.570161][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  505.570294][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  505.585045][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  505.596011][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  505.605095][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.613183][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  505.622963][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  505.633898][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  505.642964][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.652650][ T5239] usb 6-1: config 0 descriptor??
[  505.659011][  T702] usb 4-1: config 0 descriptor??
[  505.690291][   T12] usb 5-1: Using ep0 maxpacket: 16
[  505.690845][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  505.705246][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  505.716211][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  505.725399][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.736390][ T5267] usb 1-1: config 0 descriptor??
[  505.780202][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  505.800306][ T5254] usb 3-1: new high-speed USB device number 21 using dummy_hcd
[  505.820271][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  505.830002][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  505.840946][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  505.850208][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.859832][   T12] usb 5-1: config 0 descriptor??
[  505.897597][  T702] usb 6-1: USB disconnect, device number 21
[  505.900285][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  505.913472][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  505.924468][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  505.933747][   T12] usb 4-1: USB disconnect, device number 21
[  505.934601][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  505.966363][ T2314] usb 2-1: config 0 descriptor??
[  505.986040][ T5239] usb 1-1: USB disconnect, device number 20
[  506.070215][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  506.107197][ T5252] usb 5-1: USB disconnect, device number 21
[  506.190244][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  506.200003][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  506.211034][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  506.213333][ T7950] usb 2-1: USB disconnect, device number 21
[  506.220069][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.231455][ T5254] usb 3-1: config 0 descriptor??
[  506.330274][  T702] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  506.370256][ T5239] usb 1-1: new high-speed USB device number 21 using dummy_hcd
[  506.377960][   T12] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  506.482250][ T5249] usb 3-1: USB disconnect, device number 21
[  506.560228][ T5252] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  506.600246][  T702] usb 6-1: Using ep0 maxpacket: 16
[  506.620386][ T7950] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  506.650202][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  506.655480][   T12] usb 4-1: Using ep0 maxpacket: 16
[  506.740518][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  506.750248][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  506.761273][  T702] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  506.770355][  T702] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.780396][  T702] usb 6-1: config 0 descriptor??
[  506.810428][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  506.820306][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  506.831285][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  506.840472][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.848533][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  506.858228][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  506.869132][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  506.880155][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  506.888262][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  506.898834][ T5239] usb 1-1: config 0 descriptor??
[  506.907473][   T12] usb 4-1: config 0 descriptor??
[  506.940171][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  506.962398][ T5249] usb 3-1: new high-speed USB device number 22 using dummy_hcd
[  507.010402][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  507.020211][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  507.031137][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  507.033879][ T5254] usb 6-1: USB disconnect, device number 22
[  507.040209][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.042148][ T5252] usb 5-1: config 0 descriptor??
[  507.090479][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  507.100230][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  507.111356][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  507.120502][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.134743][ T7950] usb 2-1: config 0 descriptor??
[  507.152880][ T2314] usb 4-1: USB disconnect, device number 22
[  507.152879][ T5252] usb 1-1: USB disconnect, device number 21
[  507.250182][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  507.313427][ T5267] usb 5-1: USB disconnect, device number 22
[  507.382454][ T7950] usb 2-1: USB disconnect, device number 22
[  507.410301][ T5254] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  507.420491][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  507.430232][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  507.441243][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  507.450419][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.460000][ T5249] usb 3-1: config 0 descriptor??
[  507.550301][ T5252] usb 1-1: new high-speed USB device number 22 using dummy_hcd
[  507.560412][ T2314] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  507.660173][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  507.670182][ T5267] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  507.712212][ T5249] usb 3-1: USB disconnect, device number 22
[  507.770221][ T7950] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  507.780595][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  507.790310][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  507.800314][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  507.802896][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  507.817088][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.825249][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  507.832558][ T5254] usb 6-1: config 0 descriptor??
[  507.950306][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  507.950306][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  507.950346][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  507.960400][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  507.970041][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  507.980908][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  507.991747][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  507.992509][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  508.000901][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.012738][ T2314] usb 4-1: config 0 descriptor??
[  508.023686][ T5252] usb 1-1: config 0 descriptor??
[  508.081118][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  508.082939][ T2314] usb 6-1: USB disconnect, device number 23
[  508.086409][ T5249] usb 3-1: new high-speed USB device number 23 using dummy_hcd
[  508.130394][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  508.140147][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  508.151117][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  508.160203][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.169787][ T5267] usb 5-1: config 0 descriptor??
[  508.220250][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  508.230053][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  508.241249][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  508.250311][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.259942][ T7950] usb 2-1: config 0 descriptor??
[  508.273595][ T5252] usb 4-1: USB disconnect, device number 23
[  508.289229][   T12] usb 1-1: USB disconnect, device number 22
[  508.370163][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  508.412148][ T5267] usb 5-1: USB disconnect, device number 23
[  508.470206][ T2314] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  508.490276][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  508.500169][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  508.502708][ T5254] usb 2-1: USB disconnect, device number 23
[  508.511448][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  508.511479][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.541641][ T5249] usb 3-1: config 0 descriptor??
[  508.690252][ T5252] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  508.697945][   T12] usb 1-1: new high-speed USB device number 23 using dummy_hcd
[  508.710179][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  508.780148][ T5267] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  508.783145][ T5249] usb 3-1: USB disconnect, device number 23
[  508.830318][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  508.840256][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  508.851217][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  508.860348][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  508.870368][ T2314] usb 6-1: config 0 descriptor??
[  508.930194][ T5254] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  508.950191][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  508.955405][   T12] usb 1-1: Using ep0 maxpacket: 16
[  509.060238][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  509.100808][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  509.110545][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  509.113979][ T2314] usb 6-1: USB disconnect, device number 24
[  509.121742][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  509.121773][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.125805][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  509.154632][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  509.165671][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  509.174802][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.180264][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  509.182853][ T5249] usb 3-1: new high-speed USB device number 24 using dummy_hcd
[  509.192539][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  509.203701][ T5252] usb 4-1: config 0 descriptor??
[  509.211126][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  509.217341][   T12] usb 1-1: config 0 descriptor??
[  509.225110][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.225767][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  509.244996][ T5267] usb 5-1: config 0 descriptor??
[  509.360291][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  509.370223][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  509.381374][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  509.390667][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.400438][ T5254] usb 2-1: config 0 descriptor??
[  509.470256][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  509.475830][ T5254] usb 4-1: USB disconnect, device number 24
[  509.485398][ T5267] usb 1-1: USB disconnect, device number 23
[  509.500599][   T20] usb 5-1: USB disconnect, device number 24
[  509.550790][ T2314] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  509.630242][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  509.639943][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  509.642865][ T5247] usb 2-1: USB disconnect, device number 24
[  509.650893][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  509.650925][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.676644][ T5249] usb 3-1: config 0 descriptor??
[  509.790628][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  509.860180][ T5254] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  509.867931][ T5267] usb 1-1: new high-speed USB device number 24 using dummy_hcd
[  509.875649][   T20] usb 5-1: new high-speed USB device number 25 using dummy_hcd
[  509.920511][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  509.925567][ T5249] usb 3-1: USB disconnect, device number 24
[  509.930245][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  509.947100][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  509.956242][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  509.966137][ T2314] usb 6-1: config 0 descriptor??
[  510.030226][ T5247] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  510.100191][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  510.170273][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  510.175582][   T20] usb 5-1: Using ep0 maxpacket: 16
[  510.214234][ T2314] usb 6-1: USB disconnect, device number 25
[  510.240484][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  510.250373][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  510.261307][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  510.270371][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.281078][ T5254] usb 4-1: config 0 descriptor??
[  510.300408][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  510.310314][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  510.319994][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  510.331224][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  510.340337][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.348491][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  510.350178][ T5249] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  510.358233][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  510.376676][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  510.385746][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.400961][ T5267] usb 1-1: config 0 descriptor??
[  510.413067][   T20] usb 5-1: config 0 descriptor??
[  510.490339][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  510.500301][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  510.511243][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  510.520324][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.530139][ T5247] usb 2-1: config 0 descriptor??
[  510.535444][   T12] usb 4-1: USB disconnect, device number 25
[  510.600253][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  510.652289][ T5252] usb 1-1: USB disconnect, device number 24
[  510.653481][ T5247] usb 5-1: USB disconnect, device number 25
[  510.690199][ T2314] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[  510.720299][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  510.730021][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  510.740982][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  510.750024][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  510.760429][ T5249] usb 3-1: config 0 descriptor??
[  510.782353][ T7950] usb 2-1: USB disconnect, device number 25
[  510.900180][   T12] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  510.970396][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  511.001770][   T20] usb 3-1: USB disconnect, device number 25
[  511.040303][ T5247] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  511.070165][ T5252] usb 1-1: new high-speed USB device number 25 using dummy_hcd
[  511.090364][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  511.100057][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  511.111054][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  511.120133][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.134319][ T2314] usb 6-1: config 0 descriptor??
[  511.160175][   T12] usb 4-1: Using ep0 maxpacket: 16
[  511.210336][ T7950] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  511.280157][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  511.290783][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  511.300497][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  511.311479][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  511.320654][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.330893][   T12] usb 4-1: config 0 descriptor??
[  511.360271][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  511.373637][ T2314] usb 6-1: USB disconnect, device number 26
[  511.400368][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  511.410344][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  511.421361][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  511.430420][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.438426][   T20] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[  511.448078][ T5247] usb 5-1: config 0 descriptor??
[  511.460574][ T7950] usb 2-1: Using ep0 maxpacket: 16
[  511.500471][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  511.510239][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  511.521206][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  511.530374][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.540022][ T5252] usb 1-1: config 0 descriptor??
[  511.592545][ T5247] usb 4-1: USB disconnect, device number 26
[  511.610310][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  511.620212][ T7950] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  511.631443][ T7950] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  511.640529][ T7950] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.650561][ T7950] usb 2-1: config 0 descriptor??
[  511.692800][ T5267] usb 5-1: USB disconnect, device number 26
[  511.720187][   T20] usb 3-1: Using ep0 maxpacket: 16
[  511.760350][ T2314] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[  511.782110][ T7950] usb 1-1: USB disconnect, device number 25
[  511.840937][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  511.850723][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  511.861824][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  511.871053][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  511.881152][   T20] usb 3-1: config 0 descriptor??
[  511.892252][ T5254] usb 2-1: USB disconnect, device number 26
[  511.990197][ T5247] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  512.000210][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  512.080189][ T5267] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  512.132203][ T5252] usb 3-1: USB disconnect, device number 26
[  512.150746][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  512.160494][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  512.171563][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  512.180826][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.190320][ T7950] usb 1-1: new high-speed USB device number 26 using dummy_hcd
[  512.191033][ T2314] usb 6-1: config 0 descriptor??
[  512.260199][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  512.320233][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  512.330193][ T5254] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  512.390391][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  512.400201][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  512.411442][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  512.420535][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.430481][ T5247] usb 4-1: config 0 descriptor??
[  512.430897][ T7950] usb 1-1: Using ep0 maxpacket: 16
[  512.455857][   T12] usb 6-1: USB disconnect, device number 27
[  512.483269][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  512.493648][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  512.500433][ T5252] usb 3-1: new high-speed USB device number 27 using dummy_hcd
[  512.504740][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  512.521238][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.531474][ T5267] usb 5-1: config 0 descriptor??
[  512.560291][ T7950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  512.570043][ T7950] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  512.581135][ T7950] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  512.590164][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  512.590587][ T7950] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.605185][ T7950] usb 1-1: config 0 descriptor??
[  512.682213][ T5267] usb 4-1: USB disconnect, device number 27
[  512.720262][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  512.730304][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  512.741263][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  512.750348][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.760208][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  512.760279][ T5254] usb 2-1: config 0 descriptor??
[  512.772403][ T5247] usb 5-1: USB disconnect, device number 27
[  512.852065][ T5254] usb 1-1: USB disconnect, device number 26
[  512.870222][   T12] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[  512.900297][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  512.910057][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  512.921164][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  512.930242][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  512.940005][ T5252] usb 3-1: config 0 descriptor??
[  513.012863][ T5252] usb 2-1: USB disconnect, device number 27
[  513.050358][ T5267] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[  513.130187][ T5247] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  513.160136][   T12] usb 6-1: Using ep0 maxpacket: 16
[  513.182695][ T7950] usb 3-1: USB disconnect, device number 27
[  513.210218][ T5254] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  513.290167][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  513.320371][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  513.330141][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  513.341099][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  513.350214][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.359942][   T12] usb 6-1: config 0 descriptor??
[  513.370209][ T5252] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  513.370373][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  513.420343][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  513.430013][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  513.440991][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  513.450017][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.458085][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  513.464900][ T5267] usb 4-1: config 0 descriptor??
[  513.540395][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  513.550182][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  513.561173][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  513.570245][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.580366][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  513.580512][ T7950] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  513.590021][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  513.608517][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  513.617593][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.624766][   T12] usb 6-1: USB disconnect, device number 28
[  513.626784][ T5247] usb 5-1: config 0 descriptor??
[  513.631760][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  513.643249][ T5254] usb 1-1: config 0 descriptor??
[  513.702385][ T5249] usb 4-1: USB disconnect, device number 28
[  513.780269][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  513.790167][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  513.801137][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  513.810207][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  513.820437][ T5252] usb 2-1: config 0 descriptor??
[  513.875672][ T7950] usb 3-1: Using ep0 maxpacket: 16
[  513.881221][ T5239] usb 5-1: USB disconnect, device number 28
[  513.884388][ T5254] usb 1-1: USB disconnect, device number 27
[  514.000234][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  514.009927][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  514.021027][ T7950] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  514.030279][ T7950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.038306][   T12] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[  514.047670][ T7950] usb 3-1: config 0 descriptor??
[  514.072013][ T5247] usb 2-1: USB disconnect, device number 28
[  514.120203][ T5249] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  514.250245][ T5239] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  514.260366][ T5254] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  514.280438][   T12] usb 6-1: Using ep0 maxpacket: 16
[  514.302249][ T5267] usb 3-1: USB disconnect, device number 28
[  514.390332][ T5249] usb 4-1: Using ep0 maxpacket: 16
[  514.440415][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  514.450193][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  514.461212][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  514.470376][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.484239][   T12] usb 6-1: config 0 descriptor??
[  514.490186][ T5247] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  514.510313][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  514.520476][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  514.570395][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  514.580166][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  514.591164][ T5249] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  514.600245][ T5249] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.609850][ T5249] usb 4-1: config 0 descriptor??
[  514.630576][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  514.640312][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  514.651272][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  514.660369][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.668415][ T5267] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  514.680547][ T5254] usb 1-1: config 0 descriptor??
[  514.690450][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  514.700268][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  514.711279][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  514.720438][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.732552][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  514.739285][ T5254] usb 6-1: USB disconnect, device number 29
[  514.749400][ T5239] usb 5-1: config 0 descriptor??
[  514.850332][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  514.860054][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  514.871063][ T5239] usb 4-1: USB disconnect, device number 29
[  514.871061][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  514.871094][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  514.899488][ T5247] usb 2-1: config 0 descriptor??
[  514.922374][ T2314] usb 1-1: USB disconnect, device number 28
[  514.940493][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  515.012108][ T5249] usb 5-1: USB disconnect, device number 29
[  515.060289][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  515.070038][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  515.081134][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  515.090199][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.100678][ T5267] usb 3-1: config 0 descriptor??
[  515.142469][ T5247] usb 2-1: USB disconnect, device number 29
[  515.160512][ T5254] usb 6-1: new high-speed USB device number 30 using dummy_hcd
[  515.280174][ T5239] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  515.290559][ T2314] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  515.342215][   T12] usb 3-1: USB disconnect, device number 29
[  515.400759][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  515.460221][ T5249] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  515.510150][ T5247] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  515.520522][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  515.530304][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  515.541226][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  515.550167][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  515.550369][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.563450][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  515.570685][ T5254] usb 6-1: config 0 descriptor??
[  515.680295][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  515.690018][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  515.690352][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  515.701223][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  515.701254][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.711030][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  515.722669][ T2314] usb 1-1: config 0 descriptor??
[  515.728072][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  515.752986][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.761090][   T12] usb 3-1: new high-speed USB device number 30 using dummy_hcd
[  515.770244][ T5239] usb 4-1: config 0 descriptor??
[  515.770617][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  515.790499][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  515.816652][ T2314] usb 6-1: USB disconnect, device number 30
[  515.910275][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  515.920148][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  515.920288][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  515.931087][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  515.940750][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  515.949768][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.960711][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  515.977330][ T5247] usb 2-1: config 0 descriptor??
[  515.977886][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  515.992598][ T5254] usb 1-1: USB disconnect, device number 29
[  516.009894][ T5249] usb 5-1: config 0 descriptor??
[  516.017004][ T5239] usb 4-1: USB disconnect, device number 30
[  516.040190][   T12] usb 3-1: Using ep0 maxpacket: 16
[  516.160397][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  516.170190][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  516.181210][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  516.190388][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.201451][   T12] usb 3-1: config 0 descriptor??
[  516.220219][ T2314] usb 6-1: new high-speed USB device number 31 using dummy_hcd
[  516.233606][ T5249] usb 2-1: USB disconnect, device number 30
[  516.256693][   T12] usb 5-1: USB disconnect, device number 30
[  516.360286][ T5254] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[  516.440204][ T5239] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  516.450609][ T7950] usb 3-1: USB disconnect, device number 30
[  516.510202][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  516.610171][ T5249] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  516.610465][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  516.630218][   T12] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  516.630412][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  516.647808][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  516.658871][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  516.668016][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.682319][ T2314] usb 6-1: config 0 descriptor??
[  516.700221][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  516.750235][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  516.759996][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  516.771256][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  516.780674][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.790668][ T5254] usb 1-1: config 0 descriptor??
[  516.860320][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  516.865946][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  516.875984][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  516.886984][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  516.896088][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  516.904310][ T7950] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  516.913957][ T5239] usb 4-1: config 0 descriptor??
[  516.922317][ T5254] usb 6-1: USB disconnect, device number 31
[  516.960187][   T12] usb 5-1: Using ep0 maxpacket: 16
[  517.032307][ T2314] usb 1-1: USB disconnect, device number 30
[  517.042669][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  517.052476][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  517.063713][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  517.072879][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.082927][ T5249] usb 2-1: config 0 descriptor??
[  517.120301][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  517.129973][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  517.140921][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  517.149966][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.156261][ T5247] usb 4-1: USB disconnect, device number 31
[  517.165708][   T12] usb 5-1: config 0 descriptor??
[  517.200596][ T7950] usb 3-1: Using ep0 maxpacket: 16
[  517.280168][ T5254] usb 6-1: new high-speed USB device number 32 using dummy_hcd
[  517.323986][ T5267] usb 2-1: USB disconnect, device number 31
[  517.360495][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  517.370753][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  517.381756][ T7950] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  517.390940][ T7950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.401980][ T7950] usb 3-1: config 0 descriptor??
[  517.410220][ T2314] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  517.425148][   T12] usb 5-1: USB disconnect, device number 31
[  517.520179][ T5247] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  517.527829][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  517.650279][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  517.654036][ T7950] usb 3-1: USB disconnect, device number 31
[  517.657761][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  517.671653][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  517.682643][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  517.691811][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.699868][ T5267] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  517.709680][ T5254] usb 6-1: config 0 descriptor??
[  517.780297][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  517.790006][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  517.800979][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  517.810028][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  517.810222][   T12] usb 5-1: new high-speed USB device number 32 using dummy_hcd
[  517.821432][ T2314] usb 1-1: config 0 descriptor??
[  517.840192][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  517.940205][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  517.952313][ T2314] usb 6-1: USB disconnect, device number 32
[  517.960371][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  517.970259][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  517.981429][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  517.990627][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.001875][ T5247] usb 4-1: config 0 descriptor??
[  518.070197][ T7950] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  518.070394][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  518.077921][   T12] usb 5-1: Using ep0 maxpacket: 16
[  518.087572][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  518.099666][ T5249] usb 1-1: USB disconnect, device number 31
[  518.103703][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  518.118689][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.129355][ T5267] usb 2-1: config 0 descriptor??
[  518.220411][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  518.230268][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  518.241235][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  518.244504][ T5267] usb 4-1: USB disconnect, device number 32
[  518.250311][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.262900][   T12] usb 5-1: config 0 descriptor??
[  518.370162][ T7950] usb 3-1: Using ep0 maxpacket: 16
[  518.372928][ T5247] usb 2-1: USB disconnect, device number 32
[  518.382521][ T2314] usb 6-1: new high-speed USB device number 33 using dummy_hcd
[  518.490272][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  518.499961][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  518.502902][ T5254] usb 5-1: USB disconnect, device number 32
[  518.510888][ T7950] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  518.525856][ T7950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.533978][ T5249] usb 1-1: new high-speed USB device number 32 using dummy_hcd
[  518.545090][ T7950] usb 3-1: config 0 descriptor??
[  518.640191][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  518.670306][ T5267] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[  518.770231][ T5247] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  518.778345][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  518.780216][ T5249] usb 1-1: Using ep0 maxpacket: 16
[  518.788088][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  518.800530][ T7950] usb 3-1: USB disconnect, device number 32
[  518.804098][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  518.819047][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.835520][ T2314] usb 6-1: config 0 descriptor??
[  518.920190][ T5254] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[  518.940241][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  518.940437][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  518.955197][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  518.966120][ T5249] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  518.975309][ T5249] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  518.985399][ T5249] usb 1-1: config 0 descriptor??
[  519.060301][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  519.065553][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  519.075296][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  519.086394][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  519.093926][ T5249] usb 6-1: USB disconnect, device number 33
[  519.095643][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.126305][ T5267] usb 4-1: config 0 descriptor??
[  519.160351][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  519.180464][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  519.190220][ T7950] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[  519.190220][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  519.190269][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  519.218613][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.232617][ T5247] usb 2-1: config 0 descriptor??
[  519.242226][   T12] usb 1-1: USB disconnect, device number 32
[  519.300397][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  519.310156][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  519.321083][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  519.330221][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.340195][ T5254] usb 5-1: config 0 descriptor??
[  519.373296][ T5239] usb 4-1: USB disconnect, device number 33
[  519.472079][ T5252] usb 2-1: USB disconnect, device number 33
[  519.480574][ T7950] usb 3-1: Using ep0 maxpacket: 16
[  519.500316][ T5249] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  519.583505][  T702] usb 5-1: USB disconnect, device number 33
[  519.620306][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  519.630197][ T7950] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  519.641291][ T7950] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  519.650378][ T7950] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.660983][ T7950] usb 3-1: config 0 descriptor??
[  519.680258][   T12] usb 1-1: new high-speed USB device number 33 using dummy_hcd
[  519.760215][ T5239] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[  519.780229][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  519.860288][ T5252] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[  519.900405][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  519.910220][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  519.912688][ T5254] usb 3-1: USB disconnect, device number 33
[  519.921161][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  519.936169][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  519.944835][   T12] usb 1-1: Using ep0 maxpacket: 16
[  519.952005][ T5249] usb 6-1: config 0 descriptor??
[  520.000329][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  520.010232][  T702] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[  520.060299][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  520.070022][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  520.081052][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  520.090158][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.099631][   T12] usb 1-1: config 0 descriptor??
[  520.130361][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  520.140061][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  520.151379][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  520.160472][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.168829][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  520.179571][ T5239] usb 4-1: config 0 descriptor??
[  520.192160][   T12] usb 6-1: USB disconnect, device number 34
[  520.290243][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  520.299982][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  520.310933][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  520.320141][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.328257][  T702] usb 5-1: Using ep0 maxpacket: 16
[  520.335003][ T5252] usb 2-1: config 0 descriptor??
[  520.340280][ T5254] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  520.357317][ T5247] usb 1-1: USB disconnect, device number 33
[  520.422325][ T5267] usb 4-1: USB disconnect, device number 34
[  520.450372][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  520.460350][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  520.471303][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  520.480389][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.495696][  T702] usb 5-1: config 0 descriptor??
[  520.572090][ T2314] usb 2-1: USB disconnect, device number 34
[  520.610305][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  520.630268][   T12] usb 6-1: new high-speed USB device number 35 using dummy_hcd
[  520.742217][  T702] usb 5-1: USB disconnect, device number 34
[  520.750247][ T5247] usb 1-1: new high-speed USB device number 34 using dummy_hcd
[  520.758518][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  520.768399][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  520.779476][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  520.788556][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  520.798247][ T5254] usb 3-1: config 0 descriptor??
[  520.870195][   T12] usb 6-1: Using ep0 maxpacket: 16
[  520.870191][ T5267] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  520.990202][ T2314] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  521.010359][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  521.020137][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  521.031098][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  521.040191][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.040216][ T5247] usb 1-1: Using ep0 maxpacket: 16
[  521.051593][ T5252] usb 3-1: USB disconnect, device number 34
[  521.061638][   T12] usb 6-1: config 0 descriptor??
[  521.120308][  T702] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[  521.150318][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  521.200484][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  521.210218][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  521.221248][ T5247] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  521.230328][ T5247] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.240558][ T5247] usb 1-1: config 0 descriptor??
[  521.260311][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  521.302195][   T12] usb 6-1: USB disconnect, device number 35
[  521.330318][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  521.340053][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  521.351338][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  521.360521][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.360618][  T702] usb 5-1: Using ep0 maxpacket: 16
[  521.371258][ T5267] usb 4-1: config 0 descriptor??
[  521.400503][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  521.410251][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  521.420284][ T5252] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[  521.421276][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  521.437789][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.455667][ T2314] usb 2-1: config 0 descriptor??
[  521.482004][ T5239] usb 1-1: USB disconnect, device number 34
[  521.492666][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  521.502659][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  521.513634][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  521.522829][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.533868][  T702] usb 5-1: config 0 descriptor??
[  521.635032][  T702] usb 4-1: USB disconnect, device number 35
[  521.660184][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  521.680573][   T12] usb 6-1: new high-speed USB device number 36 using dummy_hcd
[  521.712231][ T2314] usb 2-1: USB disconnect, device number 35
[  521.772498][ T5267] usb 5-1: USB disconnect, device number 35
[  521.780577][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  521.790600][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  521.801694][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  521.810993][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  521.824299][ T5252] usb 3-1: config 0 descriptor??
[  521.890223][ T5239] usb 1-1: new high-speed USB device number 35 using dummy_hcd
[  521.940195][   T12] usb 6-1: Using ep0 maxpacket: 16
[  522.020215][  T702] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  522.062074][ T5247] usb 3-1: USB disconnect, device number 35
[  522.100483][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  522.110269][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  522.121373][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  522.130547][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.140503][   T12] usb 6-1: config 0 descriptor??
[  522.140516][ T2314] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  522.153166][ T5267] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[  522.190219][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  522.270293][  T702] usb 4-1: Using ep0 maxpacket: 16
[  522.310416][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  522.320210][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  522.331347][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  522.340634][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.350838][ T5239] usb 1-1: config 0 descriptor??
[  522.399754][ T5239] usb 6-1: USB disconnect, device number 36
[  522.420312][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  522.420381][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  522.425727][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  522.435186][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  522.441166][ T5247] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[  522.451311][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  522.468013][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.478618][  T702] usb 4-1: config 0 descriptor??
[  522.560389][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  522.570219][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  522.581342][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  522.590441][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.594023][  T702] usb 1-1: USB disconnect, device number 35
[  522.602911][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  522.614062][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  522.625008][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  522.634107][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.643696][ T5267] usb 5-1: config 0 descriptor??
[  522.650471][ T2314] usb 2-1: config 0 descriptor??
[  522.720180][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  522.727240][ T2314] usb 4-1: USB disconnect, device number 36
[  522.770407][ T5239] usb 6-1: new high-speed USB device number 37 using dummy_hcd
[  522.883396][   T12] usb 5-1: USB disconnect, device number 36
[  522.890591][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  522.900350][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  522.903772][ T5252] usb 2-1: USB disconnect, device number 36
[  522.911296][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  522.911327][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  522.939379][ T5247] usb 3-1: config 0 descriptor??
[  523.010167][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  523.020318][  T702] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  523.130312][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  523.140162][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  523.151117][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  523.160247][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.174100][ T5239] usb 6-1: config 0 descriptor??
[  523.195212][ T5247] usb 3-1: USB disconnect, device number 36
[  523.220231][ T2314] usb 4-1: new high-speed USB device number 37 using dummy_hcd
[  523.270197][   T12] usb 5-1: new high-speed USB device number 37 using dummy_hcd
[  523.280176][  T702] usb 1-1: Using ep0 maxpacket: 16
[  523.360227][ T5252] usb 2-1: new high-speed USB device number 37 using dummy_hcd
[  523.400435][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  523.410463][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  523.416758][ T5267] usb 6-1: USB disconnect, device number 37
[  523.421600][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  523.436682][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.447388][  T702] usb 1-1: config 0 descriptor??
[  523.500222][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  523.510295][   T12] usb 5-1: Using ep0 maxpacket: 16
[  523.580241][ T5247] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[  523.630272][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  523.640146][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  523.640781][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  523.651482][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  523.661109][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  523.670327][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.681293][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  523.689431][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  523.698490][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.703099][ T5254] usb 1-1: USB disconnect, device number 36
[  523.719019][ T2314] usb 4-1: config 0 descriptor??
[  523.721766][   T12] usb 5-1: config 0 descriptor??
[  523.830306][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  523.840264][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  523.850242][ T5267] usb 6-1: new high-speed USB device number 38 using dummy_hcd
[  523.851390][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  523.868693][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  523.878756][ T5252] usb 2-1: config 0 descriptor??
[  523.900265][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  523.973247][ T2314] usb 4-1: USB disconnect, device number 37
[  523.982203][ T5252] usb 5-1: USB disconnect, device number 37
[  524.040423][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  524.050545][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  524.061476][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  524.070582][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.081593][ T5247] usb 3-1: config 0 descriptor??
[  524.122748][   T12] usb 2-1: USB disconnect, device number 37
[  524.140192][ T5267] usb 6-1: Using ep0 maxpacket: 16
[  524.145486][ T5254] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  524.290646][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  524.300465][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  524.311429][ T5267] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  524.320595][ T5267] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.331047][ T5267] usb 6-1: config 0 descriptor??
[  524.336361][  T702] usb 3-1: USB disconnect, device number 37
[  524.360205][ T5252] usb 5-1: new high-speed USB device number 38 using dummy_hcd
[  524.390359][ T2314] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  524.440188][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  524.500193][   T12] usb 2-1: new high-speed USB device number 38 using dummy_hcd
[  524.560370][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  524.570149][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  524.581085][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  524.584148][ T5239] usb 6-1: USB disconnect, device number 38
[  524.590132][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.592459][ T5254] usb 1-1: config 0 descriptor??
[  524.630184][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  524.640358][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  524.700260][  T702] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[  524.750332][   T12] usb 2-1: Using ep0 maxpacket: 16
[  524.755720][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  524.765484][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  524.776588][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  524.785773][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.795350][ T5252] usb 5-1: config 0 descriptor??
[  524.800322][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  524.800357][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  524.800402][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  524.830601][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.844385][ T2314] usb 4-1: config 0 descriptor??
[  524.860732][ T5254] usb 1-1: USB disconnect, device number 37
[  524.910536][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  524.920260][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  524.931196][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  524.940267][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  524.954682][   T12] usb 2-1: config 0 descriptor??
[  524.970266][  T702] usb 3-1: Using ep0 maxpacket: 16
[  525.010289][ T5239] usb 6-1: new high-speed USB device number 39 using dummy_hcd
[  525.052347][   T12] usb 5-1: USB disconnect, device number 38
[  525.082159][ T2314] usb 4-1: USB disconnect, device number 38
[  525.092006][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  525.102173][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  525.113154][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  525.122439][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.132446][  T702] usb 3-1: config 0 descriptor??
[  525.195210][ T5267] usb 2-1: USB disconnect, device number 38
[  525.260177][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  525.260333][ T5254] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  525.372245][  T702] usb 3-1: USB disconnect, device number 38
[  525.380413][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  525.390439][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  525.401599][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  525.410806][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.421944][ T5239] usb 6-1: config 0 descriptor??
[  525.480262][ T2314] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[  525.490428][   T12] usb 5-1: new high-speed USB device number 39 using dummy_hcd
[  525.530180][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  525.570283][ T5267] usb 2-1: new high-speed USB device number 39 using dummy_hcd
[  525.660311][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  525.662892][ T5239] usb 6-1: USB disconnect, device number 39
[  525.670004][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  525.670053][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  525.696213][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.707694][ T5254] usb 1-1: config 0 descriptor??
[  525.750216][   T12] usb 5-1: Using ep0 maxpacket: 16
[  525.750246][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  525.770358][  T702] usb 3-1: new high-speed USB device number 39 using dummy_hcd
[  525.840223][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  525.870387][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  525.880373][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  525.891420][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  525.900426][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  525.900462][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  525.900505][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  525.910155][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.912260][   T12] usb 5-1: config 0 descriptor??
[  525.921086][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  525.952738][ T2314] usb 4-1: config 0 descriptor??
[  525.958039][ T5252] usb 1-1: USB disconnect, device number 38
[  526.030330][  T702] usb 3-1: Using ep0 maxpacket: 16
[  526.060255][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  526.070006][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  526.080934][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  526.089971][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.099753][ T5267] usb 2-1: config 0 descriptor??
[  526.110354][ T5239] usb 6-1: new high-speed USB device number 40 using dummy_hcd
[  526.150481][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  526.160308][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  526.171302][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  526.175249][ T5267] usb 5-1: USB disconnect, device number 39
[  526.180387][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.184647][  T702] usb 3-1: config 0 descriptor??
[  526.203571][   T12] usb 4-1: USB disconnect, device number 39
[  526.330250][ T5252] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  526.342176][ T2314] usb 2-1: USB disconnect, device number 39
[  526.380403][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  526.442337][  T702] usb 3-1: USB disconnect, device number 39
[  526.500832][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  526.510615][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  526.521529][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  526.530615][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.540772][ T5239] usb 6-1: config 0 descriptor??
[  526.580343][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  526.590160][ T5267] usb 5-1: new high-speed USB device number 40 using dummy_hcd
[  526.600234][   T12] usb 4-1: new high-speed USB device number 40 using dummy_hcd
[  526.700323][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  526.710134][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  526.721105][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  526.730300][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  526.740789][ T5252] usb 1-1: config 0 descriptor??
[  526.741990][ T2314] usb 2-1: new high-speed USB device number 40 using dummy_hcd
[  526.783344][ T5254] usb 6-1: USB disconnect, device number 40
[  526.850252][   T12] usb 4-1: Using ep0 maxpacket: 16
[  526.880169][  T702] usb 3-1: new high-speed USB device number 40 using dummy_hcd
[  526.900177][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  526.970338][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  526.980041][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  526.991014][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  526.996936][ T5247] usb 1-1: USB disconnect, device number 39
[  527.000627][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.003799][   T12] usb 4-1: config 0 descriptor??
[  527.006793][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  527.070542][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  527.080295][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  527.091188][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  527.100252][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.110551][ T5267] usb 5-1: config 0 descriptor??
[  527.120330][  T702] usb 3-1: Using ep0 maxpacket: 16
[  527.170238][ T5254] usb 6-1: new high-speed USB device number 41 using dummy_hcd
[  527.200329][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  527.210271][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  527.221234][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  527.230481][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.240372][ T2314] usb 2-1: config 0 descriptor??
[  527.240508][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  527.252601][ T5267] usb 4-1: USB disconnect, device number 40
[  527.255097][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  527.271921][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  527.281051][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.293404][  T702] usb 3-1: config 0 descriptor??
[  527.352615][  T702] usb 5-1: USB disconnect, device number 40
[  527.450287][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  527.455548][ T5247] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[  527.491942][ T2314] usb 2-1: USB disconnect, device number 40
[  527.542180][   T12] usb 3-1: USB disconnect, device number 40
[  527.580407][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  527.590335][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  527.601241][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  527.610326][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.625633][ T5254] usb 6-1: config 0 descriptor??
[  527.680292][ T5267] usb 4-1: new high-speed USB device number 41 using dummy_hcd
[  527.730180][ T5247] usb 1-1: Using ep0 maxpacket: 16
[  527.740238][  T702] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[  527.850422][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  527.860300][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  527.871687][ T5247] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  527.875564][ T5252] usb 6-1: USB disconnect, device number 41
[  527.880756][ T5247] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  527.880811][ T2314] usb 2-1: new high-speed USB device number 41 using dummy_hcd
[  527.908496][ T5247] usb 1-1: config 0 descriptor??
[  527.920355][   T12] usb 3-1: new high-speed USB device number 41 using dummy_hcd
[  527.950254][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  528.000298][  T702] usb 5-1: Using ep0 maxpacket: 16
[  528.070281][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  528.080022][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  528.090967][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  528.100009][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.109781][ T5267] usb 4-1: config 0 descriptor??
[  528.150269][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  528.152714][ T5239] usb 1-1: USB disconnect, device number 40
[  528.163242][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  528.173225][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  528.184474][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  528.193602][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.201958][   T12] usb 3-1: Using ep0 maxpacket: 16
[  528.211765][  T702] usb 5-1: config 0 descriptor??
[  528.270183][ T5252] usb 6-1: new high-speed USB device number 42 using dummy_hcd
[  528.300330][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  528.310151][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  528.320243][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  528.321208][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  528.330845][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  528.339836][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.350824][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  528.368092][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.369694][ T5267] usb 4-1: USB disconnect, device number 41
[  528.385463][ T2314] usb 2-1: config 0 descriptor??
[  528.392792][   T12] usb 3-1: config 0 descriptor??
[  528.452661][ T2314] usb 5-1: USB disconnect, device number 41
[  528.510203][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  528.570220][ T5239] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[  528.630365][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  528.632712][ T5247] usb 3-1: USB disconnect, device number 41
[  528.640194][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  528.656916][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  528.666024][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.667688][ T5254] usb 2-1: USB disconnect, device number 41
[  528.686473][ T5252] usb 6-1: config 0 descriptor??
[  528.750277][ T5267] usb 4-1: new high-speed USB device number 42 using dummy_hcd
[  528.810168][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  528.880257][ T2314] usb 5-1: new high-speed USB device number 42 using dummy_hcd
[  528.930713][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  528.933028][   T20] usb 6-1: USB disconnect, device number 42
[  528.940489][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  528.957349][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  528.966458][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  528.976317][ T5239] usb 1-1: config 0 descriptor??
[  529.000174][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  529.070268][ T5254] usb 2-1: new high-speed USB device number 42 using dummy_hcd
[  529.100424][ T5247] usb 3-1: new high-speed USB device number 42 using dummy_hcd
[  529.130223][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  529.139924][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  529.150938][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  529.160003][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.168305][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  529.175140][ T5267] usb 4-1: config 0 descriptor??
[  529.227453][ T5239] usb 1-1: USB disconnect, device number 41
[  529.290317][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  529.300247][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  529.311198][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  529.320891][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.329038][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  529.336165][ T2314] usb 5-1: config 0 descriptor??
[  529.380226][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  529.400303][   T20] usb 6-1: new high-speed USB device number 43 using dummy_hcd
[  529.423757][ T2314] usb 4-1: USB disconnect, device number 42
[  529.450470][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  529.460304][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  529.471587][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  529.480672][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.494910][ T5254] usb 2-1: config 0 descriptor??
[  529.520319][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  529.530013][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  529.541134][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  529.550372][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.565354][ T5247] usb 3-1: config 0 descriptor??
[  529.586250][ T5252] usb 5-1: USB disconnect, device number 42
[  529.630315][ T5239] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[  529.670180][   T20] usb 6-1: Using ep0 maxpacket: 16
[  529.743227][   T12] usb 2-1: USB disconnect, device number 42
[  529.790268][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  529.799966][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  529.811101][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  529.812852][  T702] usb 3-1: USB disconnect, device number 42
[  529.820174][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  529.820558][ T2314] usb 4-1: new high-speed USB device number 43 using dummy_hcd
[  529.848159][   T20] usb 6-1: config 0 descriptor??
[  529.891267][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  529.980267][ T5252] usb 5-1: new high-speed USB device number 43 using dummy_hcd
[  530.030357][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  530.040025][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  530.050937][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  530.060026][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.070800][ T5239] usb 1-1: config 0 descriptor??
[  530.090276][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  530.097330][   T20] usb 6-1: USB disconnect, device number 43
[  530.140353][   T12] usb 2-1: new high-speed USB device number 43 using dummy_hcd
[  530.210245][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  530.219925][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  530.220202][  T702] usb 3-1: new high-speed USB device number 43 using dummy_hcd
[  530.230862][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  530.247537][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.258416][ T2314] usb 4-1: config 0 descriptor??
[  530.280386][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  530.312584][ T5239] usb 1-1: USB disconnect, device number 42
[  530.400179][   T12] usb 2-1: Using ep0 maxpacket: 16
[  530.430349][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  530.440052][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  530.450177][   T20] usb 6-1: new high-speed USB device number 44 using dummy_hcd
[  530.451260][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  530.467854][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.478226][ T5252] usb 5-1: config 0 descriptor??
[  530.502586][ T2314] usb 4-1: USB disconnect, device number 43
[  530.530216][  T702] usb 3-1: Using ep0 maxpacket: 16
[  530.580319][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  530.590024][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  530.601128][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  530.610217][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.620130][   T12] usb 2-1: config 0 descriptor??
[  530.690197][   T20] usb 6-1: Using ep0 maxpacket: 16
[  530.700381][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  530.710296][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  530.721252][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  530.725254][ T5247] usb 5-1: USB disconnect, device number 43
[  530.730331][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.738252][  T702] usb 3-1: config 0 descriptor??
[  530.800201][ T5239] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[  530.820317][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  530.830036][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  530.841063][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  530.850146][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  530.865187][   T20] usb 6-1: config 0 descriptor??
[  530.876077][ T5254] usb 2-1: USB disconnect, device number 43
[  530.920177][ T2314] usb 4-1: new high-speed USB device number 44 using dummy_hcd
[  530.991907][  T702] usb 3-1: USB disconnect, device number 43
[  531.060177][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  531.110263][ T5247] usb 5-1: new high-speed USB device number 44 using dummy_hcd
[  531.112737][   T12] usb 6-1: USB disconnect, device number 44
[  531.180299][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  531.189997][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  531.201048][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  531.210126][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.210337][ T2314] usb 4-1: Using ep0 maxpacket: 16
[  531.220600][ T5239] usb 1-1: config 0 descriptor??
[  531.290233][ T5254] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[  531.350306][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  531.360043][ T2314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  531.371060][ T2314] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  531.380156][ T2314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.380538][  T702] usb 3-1: new high-speed USB device number 44 using dummy_hcd
[  531.388181][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  531.391606][ T2314] usb 4-1: config 0 descriptor??
[  531.475652][ T5239] usb 1-1: USB disconnect, device number 43
[  531.500603][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  531.510365][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  531.521395][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  531.530494][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.538657][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  531.545439][ T5247] usb 5-1: config 0 descriptor??
[  531.560218][   T12] usb 6-1: new high-speed USB device number 45 using dummy_hcd
[  531.642359][ T5247] usb 4-1: USB disconnect, device number 44
[  531.650582][  T702] usb 3-1: Using ep0 maxpacket: 16
[  531.660315][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  531.670225][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  531.681273][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  531.690362][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.699831][ T5254] usb 2-1: config 0 descriptor??
[  531.790300][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  531.792618][ T5254] usb 5-1: USB disconnect, device number 44
[  531.800060][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  531.816859][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  531.825989][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.834051][   T12] usb 6-1: Using ep0 maxpacket: 16
[  531.840192][ T5239] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[  531.848806][  T702] usb 3-1: config 0 descriptor??
[  531.942286][ T2314] usb 2-1: USB disconnect, device number 44
[  531.950431][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  531.960230][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  531.971173][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  531.980240][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  531.989864][   T12] usb 6-1: config 0 descriptor??
[  532.070329][ T5247] usb 4-1: new high-speed USB device number 45 using dummy_hcd
[  532.095074][   T20] usb 3-1: USB disconnect, device number 44
[  532.120174][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  532.220162][ T5254] usb 5-1: new high-speed USB device number 45 using dummy_hcd
[  532.231954][   T12] usb 6-1: USB disconnect, device number 45
[  532.280485][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  532.290441][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  532.301370][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  532.310167][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  532.310416][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.326098][ T5239] usb 1-1: config 0 descriptor??
[  532.350297][ T2314] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[  532.430430][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  532.440268][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  532.451377][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  532.460445][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.468573][   T20] usb 3-1: new high-speed USB device number 45 using dummy_hcd
[  532.476219][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  532.487364][ T5247] usb 4-1: config 0 descriptor??
[  532.586926][ T5239] usb 1-1: USB disconnect, device number 44
[  532.600328][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  532.610030][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  532.621115][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  532.630509][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.638546][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  532.640169][   T12] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[  532.645978][ T5254] usb 5-1: config 0 descriptor??
[  532.732830][  T702] usb 4-1: USB disconnect, device number 45
[  532.760341][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  532.770508][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  532.781422][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  532.790513][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.798800][   T20] usb 3-1: Using ep0 maxpacket: 16
[  532.806657][ T2314] usb 2-1: config 0 descriptor??
[  532.892073][ T5252] usb 5-1: USB disconnect, device number 45
[  532.920249][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  532.930023][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  532.930177][   T12] usb 6-1: Using ep0 maxpacket: 16
[  532.940958][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  532.955233][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  532.965077][   T20] usb 3-1: config 0 descriptor??
[  532.980174][ T5239] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[  533.052041][   T20] usb 2-1: USB disconnect, device number 45
[  533.070234][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  533.079976][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  533.090980][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  533.100042][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.108242][  T702] usb 4-1: new high-speed USB device number 46 using dummy_hcd
[  533.118220][   T12] usb 6-1: config 0 descriptor??
[  533.212132][ T2314] usb 3-1: USB disconnect, device number 45
[  533.230173][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  533.260179][ T5252] usb 5-1: new high-speed USB device number 46 using dummy_hcd
[  533.350207][  T702] usb 4-1: Using ep0 maxpacket: 16
[  533.355476][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  533.362701][ T5254] usb 6-1: USB disconnect, device number 46
[  533.365203][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  533.382604][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  533.392083][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.402746][ T5239] usb 1-1: config 0 descriptor??
[  533.450267][   T20] usb 2-1: new high-speed USB device number 46 using dummy_hcd
[  533.520277][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  533.530014][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  533.540930][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  533.550045][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.558127][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  533.565200][  T702] usb 4-1: config 0 descriptor??
[  533.643730][  T702] usb 1-1: USB disconnect, device number 45
[  533.660363][ T2314] usb 3-1: new high-speed USB device number 46 using dummy_hcd
[  533.680432][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  533.690452][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  533.701493][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  533.710823][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.720534][ T5252] usb 5-1: config 0 descriptor??
[  533.720578][   T20] usb 2-1: Using ep0 maxpacket: 16
[  533.800287][ T5254] usb 6-1: new high-speed USB device number 47 using dummy_hcd
[  533.812370][ T5252] usb 4-1: USB disconnect, device number 46
[  533.900323][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  533.910041][   T20] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  533.921049][   T20] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  533.930135][   T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  533.940375][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  533.945711][   T20] usb 2-1: config 0 descriptor??
[  533.965323][ T5247] usb 5-1: USB disconnect, device number 46
[  534.010334][  T702] usb 1-1: new high-speed USB device number 46 using dummy_hcd
[  534.060158][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  534.090258][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  534.099964][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  534.110982][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  534.120050][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.134089][ T2314] usb 3-1: config 0 descriptor??
[  534.200328][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  534.202720][ T5239] usb 2-1: USB disconnect, device number 46
[  534.210044][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  534.226829][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  534.235955][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.245862][ T5254] usb 6-1: config 0 descriptor??
[  534.250295][ T5252] usb 4-1: new high-speed USB device number 47 using dummy_hcd
[  534.270329][  T702] usb 1-1: Using ep0 maxpacket: 16
[  534.330264][ T5247] usb 5-1: new high-speed USB device number 47 using dummy_hcd
[  534.372352][   T12] usb 3-1: USB disconnect, device number 46
[  534.400372][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  534.410051][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  534.421312][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  534.430383][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.444696][  T702] usb 1-1: config 0 descriptor??
[  534.492939][ T5254] usb 6-1: USB disconnect, device number 47
[  534.500503][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  534.570187][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  534.600529][ T5239] usb 2-1: new high-speed USB device number 47 using dummy_hcd
[  534.640377][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  534.650139][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  534.661166][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  534.670261][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.681290][ T5252] usb 4-1: config 0 descriptor??
[  534.690644][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  534.692814][  T702] usb 1-1: USB disconnect, device number 46
[  534.700422][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  534.717331][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  534.726446][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  534.749432][ T5247] usb 5-1: config 0 descriptor??
[  534.760396][   T12] usb 3-1: new high-speed USB device number 47 using dummy_hcd
[  534.880169][ T5254] usb 6-1: new high-speed USB device number 48 using dummy_hcd
[  534.890179][ T5239] usb 2-1: Using ep0 maxpacket: 16
[  534.933156][ T5252] usb 4-1: USB disconnect, device number 47
[  534.992685][ T5249] usb 5-1: USB disconnect, device number 47
[  535.030345][   T12] usb 3-1: Using ep0 maxpacket: 16
[  535.060441][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  535.070230][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  535.081240][ T5239] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  535.090323][ T5239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.104829][ T5239] usb 2-1: config 0 descriptor??
[  535.120183][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  535.170262][  T702] usb 1-1: new high-speed USB device number 47 using dummy_hcd
[  535.200350][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  535.210287][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  535.221288][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  535.230441][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.240239][   T12] usb 3-1: config 0 descriptor??
[  535.243078][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  535.254934][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  535.265952][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  535.275134][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.285060][ T5254] usb 6-1: config 0 descriptor??
[  535.342915][   T12] usb 2-1: USB disconnect, device number 47
[  535.390277][ T5252] usb 4-1: new high-speed USB device number 48 using dummy_hcd
[  535.440245][ T5249] usb 5-1: new high-speed USB device number 48 using dummy_hcd
[  535.460217][  T702] usb 1-1: Using ep0 maxpacket: 16
[  535.492332][ T5254] usb 3-1: USB disconnect, device number 47
[  535.532509][ T5247] usb 6-1: USB disconnect, device number 48
[  535.600342][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  535.610034][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  535.621067][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  535.630148][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.639832][  T702] usb 1-1: config 0 descriptor??
[  535.670309][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  535.700394][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  535.790377][   T12] usb 2-1: new high-speed USB device number 48 using dummy_hcd
[  535.810410][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  535.820168][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  535.831222][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  535.840303][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.848350][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  535.850173][ T5254] usb 3-1: new high-speed USB device number 48 using dummy_hcd
[  535.858089][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  535.877051][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  535.886134][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  535.890179][ T5247] usb 6-1: new high-speed USB device number 49 using dummy_hcd
[  535.902278][ T5252] usb 4-1: config 0 descriptor??
[  535.910762][ T2314] usb 1-1: USB disconnect, device number 47
[  535.922939][ T5249] usb 5-1: config 0 descriptor??
[  536.100222][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  536.110421][   T12] usb 2-1: Using ep0 maxpacket: 16
[  536.152539][   T20] usb 4-1: USB disconnect, device number 48
[  536.161979][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  536.167585][ T5249] usb 5-1: USB disconnect, device number 48
[  536.230288][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  536.239968][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  536.251109][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  536.260263][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.260289][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  536.270762][   T12] usb 2-1: config 0 descriptor??
[  536.277969][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  536.293863][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  536.303107][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.311240][ T2314] usb 1-1: new high-speed USB device number 48 using dummy_hcd
[  536.322332][ T5254] usb 3-1: config 0 descriptor??
[  536.370352][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  536.380303][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  536.392142][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  536.401326][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.421794][ T5247] usb 6-1: config 0 descriptor??
[  536.522314][   T12] usb 2-1: USB disconnect, device number 48
[  536.560228][ T5249] usb 5-1: new high-speed USB device number 49 using dummy_hcd
[  536.572767][ T5252] usb 3-1: USB disconnect, device number 48
[  536.610227][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  536.615460][   T20] usb 4-1: new high-speed USB device number 49 using dummy_hcd
[  536.672231][ T5247] usb 6-1: USB disconnect, device number 49
[  536.750379][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  536.760142][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  536.771508][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  536.780601][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.791112][ T2314] usb 1-1: config 0 descriptor??
[  536.800201][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  536.880348][   T12] usb 2-1: new high-speed USB device number 49 using dummy_hcd
[  536.920220][   T20] usb 4-1: Using ep0 maxpacket: 16
[  536.920508][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  536.935110][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  536.946041][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  536.955119][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  536.963291][ T5252] usb 3-1: new high-speed USB device number 49 using dummy_hcd
[  536.972935][ T5249] usb 5-1: config 0 descriptor??
[  537.032190][ T5249] usb 1-1: USB disconnect, device number 48
[  537.060238][ T5247] usb 6-1: new high-speed USB device number 50 using dummy_hcd
[  537.067952][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  537.077821][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  537.088758][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  537.097957][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.107866][   T20] usb 4-1: config 0 descriptor??
[  537.170177][   T12] usb 2-1: Using ep0 maxpacket: 16
[  537.210355][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  537.221766][  T702] usb 5-1: USB disconnect, device number 49
[  537.320661][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  537.330380][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  537.341289][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  537.350208][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  537.350364][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.358058][   T20] usb 4-1: USB disconnect, device number 49
[  537.381802][   T12] usb 2-1: config 0 descriptor??
[  537.390359][ T5249] usb 1-1: new high-speed USB device number 49 using dummy_hcd
[  537.420444][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  537.430272][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  537.441321][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  537.450377][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.467424][ T5252] usb 3-1: config 0 descriptor??
[  537.470448][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  537.482146][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  537.493147][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  537.502215][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.515791][ T5247] usb 6-1: config 0 descriptor??
[  537.626434][ T5247] usb 2-1: USB disconnect, device number 49
[  537.680191][  T702] usb 5-1: new high-speed USB device number 50 using dummy_hcd
[  537.687921][ T5249] usb 1-1: Using ep0 maxpacket: 16
[  537.722316][ T5252] usb 3-1: USB disconnect, device number 49
[  537.761939][   T12] usb 6-1: USB disconnect, device number 50
[  537.810210][   T20] usb 4-1: new high-speed USB device number 50 using dummy_hcd
[  537.830384][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  537.840241][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  537.851221][ T5249] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  537.860327][ T5249] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  537.869935][ T5249] usb 1-1: config 0 descriptor??
[  537.980205][ T5247] usb 2-1: new high-speed USB device number 50 using dummy_hcd
[  537.980414][  T702] usb 5-1: Using ep0 maxpacket: 16
[  538.050191][   T20] usb 4-1: Using ep0 maxpacket: 16
[  538.122338][ T2314] usb 1-1: USB disconnect, device number 49
[  538.133717][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  538.143735][  T702] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  538.154847][  T702] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  538.164012][  T702] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.170436][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  538.172068][   T12] usb 6-1: new high-speed USB device number 51 using dummy_hcd
[  538.181812][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  538.191904][  T702] usb 5-1: config 0 descriptor??
[  538.200357][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  538.210564][ T5252] usb 3-1: new high-speed USB device number 50 using dummy_hcd
[  538.214664][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.232099][   T20] usb 4-1: config 0 descriptor??
[  538.270234][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  538.440160][   T12] usb 6-1: Using ep0 maxpacket: 16
[  538.443141][   T20] usb 5-1: USB disconnect, device number 50
[  538.451879][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  538.460192][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  538.461615][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  538.473148][  T702] usb 4-1: USB disconnect, device number 50
[  538.477585][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  538.492567][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.511132][ T5247] usb 2-1: config 0 descriptor??
[  538.580235][ T2314] usb 1-1: new high-speed USB device number 50 using dummy_hcd
[  538.580277][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  538.597697][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  538.608740][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  538.617811][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.625927][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  538.635622][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  538.646728][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  538.656121][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  538.670797][ T5252] usb 3-1: config 0 descriptor??
[  538.677864][   T12] usb 6-1: config 0 descriptor??
[  538.752361][   T12] usb 2-1: USB disconnect, device number 50
[  538.830162][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  538.850329][   T20] usb 5-1: new high-speed USB device number 51 using dummy_hcd
[  538.912162][ T5247] usb 3-1: USB disconnect, device number 50
[  538.924033][ T5252] usb 6-1: USB disconnect, device number 51
[  538.960202][  T702] usb 4-1: new high-speed USB device number 51 using dummy_hcd
[  538.960567][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  538.977610][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  538.988526][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  538.997583][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.008171][ T2314] usb 1-1: config 0 descriptor??
[  539.120153][   T12] usb 2-1: new high-speed USB device number 51 using dummy_hcd
[  539.140189][   T20] usb 5-1: Using ep0 maxpacket: 16
[  539.200213][  T702] usb 4-1: Using ep0 maxpacket: 16
[  539.251969][ T2314] usb 1-1: USB disconnect, device number 50
[  539.290236][ T5252] usb 6-1: new high-speed USB device number 52 using dummy_hcd
[  539.291021][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  539.307808][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  539.318739][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  539.320318][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  539.327812][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.337745][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  539.348427][   T20] usb 5-1: config 0 descriptor??
[  539.356614][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  539.356646][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.361434][  T702] usb 4-1: config 0 descriptor??
[  539.361953][ T5247] usb 3-1: new high-speed USB device number 51 using dummy_hcd
[  539.380382][   T12] usb 2-1: Using ep0 maxpacket: 16
[  539.520355][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  539.530029][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  539.540943][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  539.550193][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.558228][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  539.565486][   T12] usb 2-1: config 0 descriptor??
[  539.612692][   T20] usb 4-1: USB disconnect, device number 51
[  539.630179][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  539.638236][ T5254] usb 5-1: USB disconnect, device number 51
[  539.660202][ T2314] usb 1-1: new high-speed USB device number 51 using dummy_hcd
[  539.720292][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  539.730180][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  539.741296][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  539.750346][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  539.750518][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.760184][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  539.770181][ T5252] usb 6-1: config 0 descriptor??
[  539.779101][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  539.793382][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  539.803461][ T5247] usb 3-1: config 0 descriptor??
[  539.832125][   T12] usb 2-1: USB disconnect, device number 51
[  539.920209][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  540.000224][   T20] usb 4-1: new high-speed USB device number 52 using dummy_hcd
[  540.042406][ T5247] usb 3-1: USB disconnect, device number 51
[  540.043257][ T5252] usb 6-1: USB disconnect, device number 52
[  540.054691][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  540.054726][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  540.054768][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  540.084472][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.092882][ T5254] usb 5-1: new high-speed USB device number 52 using dummy_hcd
[  540.108637][ T2314] usb 1-1: config 0 descriptor??
[  540.220190][   T12] usb 2-1: new high-speed USB device number 52 using dummy_hcd
[  540.300215][   T20] usb 4-1: Using ep0 maxpacket: 16
[  540.356460][  T702] usb 1-1: USB disconnect, device number 51
[  540.370517][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  540.450326][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  540.460170][   T12] usb 2-1: Using ep0 maxpacket: 16
[  540.460169][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  540.470415][ T5252] usb 6-1: new high-speed USB device number 53 using dummy_hcd
[  540.476259][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  540.492824][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.501030][ T5247] usb 3-1: new high-speed USB device number 52 using dummy_hcd
[  540.510156][   T20] usb 4-1: config 0 descriptor??
[  540.550338][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  540.560117][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  540.571090][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  540.580240][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  540.580266][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.589956][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  540.608947][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  540.617405][ T5254] usb 5-1: config 0 descriptor??
[  540.618054][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.633754][   T12] usb 2-1: config 0 descriptor??
[  540.710297][  T702] usb 1-1: new high-speed USB device number 52 using dummy_hcd
[  540.750265][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  540.757395][   T12] usb 4-1: USB disconnect, device number 52
[  540.820228][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  540.870278][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  540.873292][ T5254] usb 2-1: USB disconnect, device number 52
[  540.880019][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  540.896926][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  540.905098][   T20] usb 5-1: USB disconnect, device number 52
[  540.906007][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  540.924343][ T5252] usb 6-1: config 0 descriptor??
[  540.970410][  T702] usb 1-1: Using ep0 maxpacket: 16
[  540.990277][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  541.000323][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  541.011302][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  541.020385][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.030686][ T5247] usb 3-1: config 0 descriptor??
[  541.090347][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  541.100198][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  541.111158][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  541.120240][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.129867][  T702] usb 1-1: config 0 descriptor??
[  541.166089][ T5247] usb 6-1: USB disconnect, device number 53
[  541.190245][   T12] usb 4-1: new high-speed USB device number 53 using dummy_hcd
[  541.282088][  T702] usb 3-1: USB disconnect, device number 52
[  541.300179][ T5254] usb 2-1: new high-speed USB device number 53 using dummy_hcd
[  541.350271][   T20] usb 5-1: new high-speed USB device number 53 using dummy_hcd
[  541.372667][ T5252] usb 1-1: USB disconnect, device number 52
[  541.430169][   T12] usb 4-1: Using ep0 maxpacket: 16
[  541.550175][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  541.570345][ T5247] usb 6-1: new high-speed USB device number 54 using dummy_hcd
[  541.570880][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  541.587690][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  541.598626][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  541.607696][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.618048][   T12] usb 4-1: config 0 descriptor??
[  541.620189][   T20] usb 5-1: Using ep0 maxpacket: 16
[  541.650650][  T702] usb 3-1: new high-speed USB device number 53 using dummy_hcd
[  541.670336][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  541.680177][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  541.691346][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  541.700557][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.710469][ T5254] usb 2-1: config 0 descriptor??
[  541.740257][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  541.749991][   T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  541.761017][   T20] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  541.770068][   T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  541.770225][ T5252] usb 1-1: new high-speed USB device number 53 using dummy_hcd
[  541.783541][   T20] usb 5-1: config 0 descriptor??
[  541.830391][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  541.882452][   T12] usb 4-1: USB disconnect, device number 53
[  541.920230][  T702] usb 3-1: Using ep0 maxpacket: 16
[  541.960410][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  541.963819][ T5249] usb 2-1: USB disconnect, device number 53
[  541.970201][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  541.987083][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  541.996210][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.005847][ T5247] usb 6-1: config 0 descriptor??
[  542.032467][ T5239] usb 5-1: USB disconnect, device number 53
[  542.042202][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  542.052008][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  542.062962][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  542.072208][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.080445][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  542.090270][  T702] usb 3-1: config 0 descriptor??
[  542.255863][ T5247] usb 6-1: USB disconnect, device number 54
[  542.260268][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  542.271582][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  542.282733][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  542.291788][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.301692][ T5252] usb 1-1: config 0 descriptor??
[  542.310345][   T12] usb 4-1: new high-speed USB device number 54 using dummy_hcd
[  542.347690][   T20] usb 3-1: USB disconnect, device number 53
[  542.510184][ T5249] usb 2-1: new high-speed USB device number 54 using dummy_hcd
[  542.518050][ T5239] usb 5-1: new high-speed USB device number 54 using dummy_hcd
[  542.543169][ T5252] usb 1-1: USB disconnect, device number 53
[  542.610209][   T12] usb 4-1: Using ep0 maxpacket: 16
[  542.620180][ T5247] usb 6-1: new high-speed USB device number 55 using dummy_hcd
[  542.710186][   T20] usb 3-1: new high-speed USB device number 54 using dummy_hcd
[  542.760510][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  542.770279][   T12] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  542.781227][   T12] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  542.790307][   T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.798377][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  542.803580][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  542.810503][   T12] usb 4-1: config 0 descriptor??
[  542.890354][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  542.920344][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  542.930062][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  542.941070][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  542.950375][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  542.958428][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  542.968206][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  542.970140][   T20] usb 3-1: Using ep0 maxpacket: 16
[  542.979119][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  542.993339][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.001498][ T5252] usb 1-1: new high-speed USB device number 54 using dummy_hcd
[  543.010680][ T5239] usb 5-1: config 0 descriptor??
[  543.018489][ T5249] usb 2-1: config 0 descriptor??
[  543.040345][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  543.051309][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  543.056153][ T5239] usb 4-1: USB disconnect, device number 54
[  543.062324][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  543.062356][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.093180][ T5247] usb 6-1: config 0 descriptor??
[  543.170309][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  543.181088][   T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  543.192108][   T20] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  543.201178][   T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.211711][   T20] usb 3-1: config 0 descriptor??
[  543.250521][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  543.258658][ T5249] usb 5-1: USB disconnect, device number 54
[  543.287751][   T12] usb 2-1: USB disconnect, device number 54
[  543.342919][   T20] usb 6-1: USB disconnect, device number 55
[  543.390348][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  543.400177][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  543.411332][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  543.420405][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.431072][ T5252] usb 1-1: config 0 descriptor??
[  543.452280][ T5247] usb 3-1: USB disconnect, device number 54
[  543.460347][ T5239] usb 4-1: new high-speed USB device number 55 using dummy_hcd
[  543.660215][ T5249] usb 5-1: new high-speed USB device number 55 using dummy_hcd
[  543.692204][ T5254] usb 1-1: USB disconnect, device number 54
[  543.700639][   T20] usb 6-1: new high-speed USB device number 56 using dummy_hcd
[  543.730250][   T12] usb 2-1: new high-speed USB device number 55 using dummy_hcd
[  543.740170][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  543.860206][ T5247] usb 3-1: new high-speed USB device number 55 using dummy_hcd
[  543.870550][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  543.880403][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  543.891747][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  543.901105][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  543.911812][ T5239] usb 4-1: config 0 descriptor??
[  543.940196][   T20] usb 6-1: Using ep0 maxpacket: 16
[  543.940574][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  543.980273][   T12] usb 2-1: Using ep0 maxpacket: 16
[  544.060357][ T5254] usb 1-1: new high-speed USB device number 55 using dummy_hcd
[  544.068033][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  544.077962][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  544.089189][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  544.098472][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.100451][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  544.115233][   T20] usb 6-1: config 0 descriptor??
[  544.116234][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  544.130162][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  544.131939][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  544.146139][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.154181][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  544.163922][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  544.174953][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  544.181859][   T20] usb 4-1: USB disconnect, device number 55
[  544.184251][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.206899][   T12] usb 2-1: config 0 descriptor??
[  544.213376][ T5249] usb 5-1: config 0 descriptor??
[  544.250410][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  544.260164][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  544.271352][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  544.280555][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.291628][ T5247] usb 3-1: config 0 descriptor??
[  544.330418][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  544.362231][ T5247] usb 6-1: USB disconnect, device number 56
[  544.450262][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  544.459952][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  544.466742][ T5249] usb 5-1: USB disconnect, device number 55
[  544.470904][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  544.481970][   T12] usb 2-1: USB disconnect, device number 55
[  544.485837][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  544.506566][ T5254] usb 1-1: config 0 descriptor??
[  544.537106][ T5239] usb 3-1: USB disconnect, device number 55
[  544.650198][   T20] usb 4-1: new high-speed USB device number 56 using dummy_hcd
[  544.750176][ T5247] usb 6-1: new high-speed USB device number 57 using dummy_hcd
[  544.753194][ T5252] usb 1-1: USB disconnect, device number 55
[  544.891943][   T20] usb 4-1: Using ep0 maxpacket: 16
[  544.900162][   T12] usb 2-1: new high-speed USB device number 56 using dummy_hcd
[  544.910222][ T5239] usb 3-1: new high-speed USB device number 56 using dummy_hcd
[  544.950277][ T5249] usb 5-1: new high-speed USB device number 56 using dummy_hcd
[  544.990266][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  545.010562][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  545.020315][   T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  545.031285][   T20] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  545.040475][   T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.050296][   T20] usb 4-1: config 0 descriptor??
[  545.120344][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  545.130164][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  545.141210][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  545.150215][ T5252] usb 1-1: new high-speed USB device number 56 using dummy_hcd
[  545.150478][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.160400][   T12] usb 2-1: Using ep0 maxpacket: 16
[  545.168598][ T5247] usb 6-1: config 0 descriptor??
[  545.180465][ T5239] usb 3-1: Using ep0 maxpacket: 16
[  545.230311][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  545.292174][ T5247] usb 4-1: USB disconnect, device number 56
[  545.310660][ T5239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  545.320604][ T5239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  545.331597][ T5239] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  545.340738][ T5239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.349288][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  545.359166][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  545.370193][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  545.379252][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.389382][ T5239] usb 3-1: config 0 descriptor??
[  545.395362][   T12] usb 2-1: config 0 descriptor??
[  545.412028][   T20] usb 6-1: USB disconnect, device number 57
[  545.420617][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  545.430517][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  545.441544][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  545.450701][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.458701][ T5252] usb 1-1: Using ep0 maxpacket: 16
[  545.482059][ T5249] usb 5-1: config 0 descriptor??
[  545.600240][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  545.610040][ T5252] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  545.621119][ T5252] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  545.630285][ T5252] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  545.641510][ T5252] usb 1-1: config 0 descriptor??
[  545.648784][ T2314] usb 2-1: USB disconnect, device number 56
[  545.654872][ T5254] usb 3-1: USB disconnect, device number 56
[  545.661009][ T5247] usb 4-1: new high-speed USB device number 57 using dummy_hcd
[  545.722246][ T5267] usb 5-1: USB disconnect, device number 56
[  545.830186][   T20] usb 6-1: new high-speed USB device number 58 using dummy_hcd
[  545.900179][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  545.907174][ T5305] usb 1-1: USB disconnect, device number 56
[  546.020243][ T2314] usb 2-1: new high-speed USB device number 57 using dummy_hcd
[  546.027933][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  546.037633][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  546.048543][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  546.057623][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.065920][ T5254] usb 3-1: new high-speed USB device number 57 using dummy_hcd
[  546.079414][ T5247] usb 4-1: config 0 descriptor??
[  546.110483][   T20] usb 6-1: Using ep0 maxpacket: 16
[  546.140212][ T5267] usb 5-1: new high-speed USB device number 57 using dummy_hcd
[  546.230346][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  546.240024][   T20] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  546.250999][   T20] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  546.260060][   T20] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.270645][   T20] usb 6-1: config 0 descriptor??
[  546.310265][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  546.315584][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  546.325780][ T5247] usb 4-1: USB disconnect, device number 57
[  546.331909][ T5305] usb 1-1: new high-speed USB device number 57 using dummy_hcd
[  546.390217][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  546.470472][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  546.480307][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  546.491840][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  546.501089][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.509153][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  546.519071][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  546.522620][ T5252] usb 6-1: USB disconnect, device number 58
[  546.530229][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  546.545301][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.556070][ T5254] usb 3-1: config 0 descriptor??
[  546.563145][ T2314] usb 2-1: config 0 descriptor??
[  546.590275][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  546.600388][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  546.611337][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  546.620508][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.647962][ T5267] usb 5-1: config 0 descriptor??
[  546.690261][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  546.790234][ T5247] usb 4-1: new high-speed USB device number 58 using dummy_hcd
[  546.805292][ T5267] usb 3-1: USB disconnect, device number 57
[  546.806189][ T5249] usb 2-1: USB disconnect, device number 57
[  546.840543][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  546.850343][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  546.861236][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  546.870286][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  546.880528][ T5305] usb 1-1: config 0 descriptor??
[  546.891985][ T5239] usb 5-1: USB disconnect, device number 57
[  546.910189][ T5252] usb 6-1: new high-speed USB device number 59 using dummy_hcd
[  547.080243][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  547.141977][   T12] usb 1-1: USB disconnect, device number 57
[  547.160638][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  547.180232][ T5267] usb 3-1: new high-speed USB device number 58 using dummy_hcd
[  547.180541][ T5249] usb 2-1: new high-speed USB device number 58 using dummy_hcd
[  547.230297][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  547.240154][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  547.251374][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  547.260453][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.270511][ T5247] usb 4-1: config 0 descriptor??
[  547.280322][ T5239] usb 5-1: new high-speed USB device number 58 using dummy_hcd
[  547.288177][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  547.297910][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  547.308824][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  547.317898][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.331318][ T5252] usb 6-1: config 0 descriptor??
[  547.440178][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  547.470172][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  547.522074][ T5247] usb 4-1: USB disconnect, device number 58
[  547.560471][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  547.570219][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  547.572720][ T5305] usb 6-1: USB disconnect, device number 59
[  547.581133][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  547.581164][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.581213][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  547.581961][   T12] usb 1-1: new high-speed USB device number 58 using dummy_hcd
[  547.618785][ T5249] usb 2-1: config 0 descriptor??
[  547.630268][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  547.640317][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  547.651465][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  547.660570][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.673580][ T5267] usb 3-1: config 0 descriptor??
[  547.700272][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  547.710291][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  547.721280][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  547.730394][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  547.744235][ T5239] usb 5-1: config 0 descriptor??
[  547.850177][   T12] usb 1-1: Using ep0 maxpacket: 16
[  547.862432][ T5239] usb 2-1: USB disconnect, device number 58
[  547.920296][ T5247] usb 4-1: new high-speed USB device number 59 using dummy_hcd
[  547.932262][ T5249] usb 3-1: USB disconnect, device number 58
[  547.970405][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  547.980454][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  547.983305][ T5267] usb 5-1: USB disconnect, device number 58
[  547.991421][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  548.006408][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.020173][ T5305] usb 6-1: new high-speed USB device number 60 using dummy_hcd
[  548.029046][   T12] usb 1-1: config 0 descriptor??
[  548.190197][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  548.270206][ T5239] usb 2-1: new high-speed USB device number 59 using dummy_hcd
[  548.270394][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  548.285240][   T12] usb 1-1: USB disconnect, device number 58
[  548.310193][ T5249] usb 3-1: new high-speed USB device number 59 using dummy_hcd
[  548.320442][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  548.330354][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  548.341303][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  548.350391][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.360428][ T5247] usb 4-1: config 0 descriptor??
[  548.420177][ T5267] usb 5-1: new high-speed USB device number 59 using dummy_hcd
[  548.430485][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  548.440296][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  548.451230][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  548.460381][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.470258][ T5305] usb 6-1: config 0 descriptor??
[  548.540162][ T5239] usb 2-1: Using ep0 maxpacket: 16
[  548.560323][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  548.602430][ T5305] usb 4-1: USB disconnect, device number 59
[  548.660410][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  548.670189][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  548.670437][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  548.686521][ T5239] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  548.696009][ T5239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.704079][   T12] usb 1-1: new high-speed USB device number 59 using dummy_hcd
[  548.711789][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  548.712671][ T5247] usb 6-1: USB disconnect, device number 60
[  548.721525][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  548.721573][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  548.747492][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.758080][ T5239] usb 2-1: config 0 descriptor??
[  548.764707][ T5249] usb 3-1: config 0 descriptor??
[  548.810541][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  548.820308][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  548.831411][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  548.840944][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  548.850757][ T5267] usb 5-1: config 0 descriptor??
[  548.990167][   T12] usb 1-1: Using ep0 maxpacket: 16
[  549.000186][ T5305] usb 4-1: new high-speed USB device number 60 using dummy_hcd
[  549.010583][ T5249] usb 3-1: USB disconnect, device number 59
[  549.011684][ T5267] usb 2-1: USB disconnect, device number 59
[  549.090316][ T5247] usb 6-1: new high-speed USB device number 61 using dummy_hcd
[  549.112218][ T2314] usb 5-1: USB disconnect, device number 59
[  549.120359][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  549.130174][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  549.141116][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  549.150188][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.159825][   T12] usb 1-1: config 0 descriptor??
[  549.260317][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  549.330165][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  549.380403][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  549.390382][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  549.401352][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  549.410517][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.418584][ T5267] usb 2-1: new high-speed USB device number 60 using dummy_hcd
[  549.419092][   T12] usb 1-1: USB disconnect, device number 59
[  549.432305][ T5305] usb 4-1: config 0 descriptor??
[  549.432539][ T5249] usb 3-1: new high-speed USB device number 60 using dummy_hcd
[  549.460351][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  549.470245][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  549.481278][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  549.490348][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.506382][ T5247] usb 6-1: config 0 descriptor??
[  549.520222][ T2314] usb 5-1: new high-speed USB device number 60 using dummy_hcd
[  549.672624][ T5239] usb 4-1: USB disconnect, device number 60
[  549.700279][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  549.730630][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  549.752095][ T5247] usb 6-1: USB disconnect, device number 61
[  549.760215][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  549.810339][   T12] usb 1-1: new high-speed USB device number 60 using dummy_hcd
[  549.820497][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  549.830303][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  549.841270][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  549.850339][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.861610][ T5267] usb 2-1: config 0 descriptor??
[  549.890312][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  549.890315][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  549.890359][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  549.900046][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  549.909707][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  549.920529][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  549.931354][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.940387][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  549.949414][ T2314] usb 5-1: config 0 descriptor??
[  549.972622][ T5249] usb 3-1: config 0 descriptor??
[  550.100183][   T12] usb 1-1: Using ep0 maxpacket: 16
[  550.130282][ T5239] usb 4-1: new high-speed USB device number 61 using dummy_hcd
[  550.140559][ T5247] usb 6-1: new high-speed USB device number 62 using dummy_hcd
[  550.152226][ T2314] usb 2-1: USB disconnect, device number 60
[  550.182572][ T5249] usb 5-1: USB disconnect, device number 60
[  550.212543][ T5252] usb 3-1: USB disconnect, device number 60
[  550.240305][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  550.250044][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  550.261250][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  550.270319][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.281116][   T12] usb 1-1: config 0 descriptor??
[  550.380190][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  550.410208][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  550.520311][ T2314] usb 2-1: new high-speed USB device number 61 using dummy_hcd
[  550.528195][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  550.530490][   T12] usb 1-1: USB disconnect, device number 60
[  550.537937][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  550.544004][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  550.554707][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  550.554737][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.556478][ T5247] usb 6-1: config 0 descriptor??
[  550.564436][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  550.597483][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  550.606566][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.614642][ T5252] usb 3-1: new high-speed USB device number 61 using dummy_hcd
[  550.622422][ T5249] usb 5-1: new high-speed USB device number 61 using dummy_hcd
[  550.634752][ T5239] usb 4-1: config 0 descriptor??
[  550.810205][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  550.825600][ T5247] usb 6-1: USB disconnect, device number 62
[  550.860223][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  550.870344][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  550.873106][ T5267] usb 4-1: USB disconnect, device number 61
[  550.950267][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  550.959985][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  550.971038][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  550.980213][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  550.980230][   T12] usb 1-1: new high-speed USB device number 61 using dummy_hcd
[  550.990966][ T2314] usb 2-1: config 0 descriptor??
[  550.996216][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  551.011341][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  551.022287][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  551.031358][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.039387][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  551.049105][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  551.060129][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  551.069184][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.078858][ T5252] usb 3-1: config 0 descriptor??
[  551.085348][ T5249] usb 5-1: config 0 descriptor??
[  551.252187][ T2314] usb 2-1: USB disconnect, device number 61
[  551.260291][ T5247] usb 6-1: new high-speed USB device number 63 using dummy_hcd
[  551.310169][   T12] usb 1-1: Using ep0 maxpacket: 16
[  551.310236][ T5267] usb 4-1: new high-speed USB device number 62 using dummy_hcd
[  551.329314][ T5305] usb 3-1: USB disconnect, device number 61
[  551.341253][ T5249] usb 5-1: USB disconnect, device number 61
[  551.430245][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  551.440030][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  551.451036][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  551.460160][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.470198][   T12] usb 1-1: config 0 descriptor??
[  551.530176][ T5247] usb 6-1: Using ep0 maxpacket: 16
[  551.580174][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  551.630207][ T2314] usb 2-1: new high-speed USB device number 62 using dummy_hcd
[  551.650433][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  551.660304][ T5247] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  551.671278][ T5247] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  551.680860][ T5247] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.690588][ T5247] usb 6-1: config 0 descriptor??
[  551.710420][ T5305] usb 3-1: new high-speed USB device number 62 using dummy_hcd
[  551.720321][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  551.727686][   T12] usb 1-1: USB disconnect, device number 61
[  551.729988][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  551.730040][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  551.756169][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  551.777352][ T5267] usb 4-1: config 0 descriptor??
[  551.800438][ T5249] usb 5-1: new high-speed USB device number 62 using dummy_hcd
[  551.880163][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  551.958640][ T5252] usb 6-1: USB disconnect, device number 63
[  551.960310][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  552.000472][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  552.010341][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  552.021562][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  552.024346][ T5239] usb 4-1: USB disconnect, device number 62
[  552.030733][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.045947][ T2314] usb 2-1: config 0 descriptor??
[  552.090347][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  552.110327][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  552.120020][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  552.130958][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  552.139982][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.140224][   T12] usb 1-1: new high-speed USB device number 62 using dummy_hcd
[  552.156502][ T5305] usb 3-1: config 0 descriptor??
[  552.270261][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  552.280188][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  552.291368][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  552.300475][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.300802][ T5305] usb 2-1: USB disconnect, device number 62
[  552.315576][ T5249] usb 5-1: config 0 descriptor??
[  552.380482][ T5252] usb 6-1: new high-speed USB device number 64 using dummy_hcd
[  552.401928][ T2314] usb 3-1: USB disconnect, device number 62
[  552.440556][   T12] usb 1-1: Using ep0 maxpacket: 16
[  552.450194][ T5239] usb 4-1: new high-speed USB device number 63 using dummy_hcd
[  552.584259][ T5267] usb 5-1: USB disconnect, device number 62
[  552.600400][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  552.610198][   T12] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  552.621304][   T12] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  552.630396][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.640251][   T12] usb 1-1: config 0 descriptor??
[  552.660311][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  552.670179][ T5305] usb 2-1: new high-speed USB device number 63 using dummy_hcd
[  552.720223][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  552.760187][ T2314] usb 3-1: new high-speed USB device number 63 using dummy_hcd
[  552.790579][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  552.800374][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  552.811340][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  552.820392][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.830003][ T5252] usb 6-1: config 0 descriptor??
[  552.860539][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  552.870302][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  552.881435][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  552.888314][ T5254] usb 1-1: USB disconnect, device number 62
[  552.890529][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  552.905746][ T5239] usb 4-1: config 0 descriptor??
[  552.910184][ T5305] usb 2-1: Using ep0 maxpacket: 16
[  552.940295][ T5267] usb 5-1: new high-speed USB device number 63 using dummy_hcd
[  553.000446][ T2314] usb 3-1: Using ep0 maxpacket: 16
[  553.030283][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  553.040224][ T5305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  553.051185][ T5305] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  553.060358][ T5305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.072390][ T5305] usb 2-1: config 0 descriptor??
[  553.096976][ T5239] usb 6-1: USB disconnect, device number 64
[  553.140352][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  553.150026][ T2314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  553.161177][ T2314] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  553.163910][ T5252] usb 4-1: USB disconnect, device number 63
[  553.170274][ T2314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.183416][ T2314] usb 3-1: config 0 descriptor??
[  553.200225][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  553.260219][ T5254] usb 1-1: new high-speed USB device number 63 using dummy_hcd
[  553.312192][ T2314] usb 2-1: USB disconnect, device number 63
[  553.320337][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  553.330023][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  553.340968][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  553.349998][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.362581][ T5267] usb 5-1: config 0 descriptor??
[  553.432181][ T5267] usb 3-1: USB disconnect, device number 63
[  553.490253][ T5239] usb 6-1: new high-speed USB device number 65 using dummy_hcd
[  553.500172][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  553.590208][ T5252] usb 4-1: new high-speed USB device number 64 using dummy_hcd
[  553.602230][ T5305] usb 5-1: USB disconnect, device number 63
[  553.620276][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  553.630181][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  553.641367][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  553.650484][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.664938][ T5254] usb 1-1: config 0 descriptor??
[  553.720248][ T2314] usb 2-1: new high-speed USB device number 64 using dummy_hcd
[  553.760185][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  553.840245][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  553.870165][ T5267] usb 3-1: new high-speed USB device number 64 using dummy_hcd
[  553.880577][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  553.890287][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  553.901343][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  553.903085][ T5254] usb 1-1: USB disconnect, device number 63
[  553.910415][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  553.925686][ T5239] usb 6-1: config 0 descriptor??
[  553.980338][ T5305] usb 5-1: new high-speed USB device number 64 using dummy_hcd
[  553.988371][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  553.990346][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  554.003731][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  554.014948][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  554.024066][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.034306][ T5252] usb 4-1: config 0 descriptor??
[  554.130259][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  554.160616][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  554.170478][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  554.176351][ T5252] usb 6-1: USB disconnect, device number 65
[  554.181471][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  554.196372][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.206804][ T2314] usb 2-1: config 0 descriptor??
[  554.250537][ T5305] usb 5-1: Using ep0 maxpacket: 16
[  554.272077][ T5239] usb 4-1: USB disconnect, device number 64
[  554.300401][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  554.310284][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  554.321224][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  554.330296][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.339204][ T5254] usb 1-1: new high-speed USB device number 64 using dummy_hcd
[  554.348359][ T5267] usb 3-1: config 0 descriptor??
[  554.430380][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  554.440279][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  554.451290][ T5305] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  554.453572][   T12] usb 2-1: USB disconnect, device number 64
[  554.461051][ T5305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.463297][ T5305] usb 5-1: config 0 descriptor??
[  554.560315][ T5252] usb 6-1: new high-speed USB device number 66 using dummy_hcd
[  554.605256][ T5305] usb 3-1: USB disconnect, device number 64
[  554.612557][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  554.630331][ T5239] usb 4-1: new high-speed USB device number 65 using dummy_hcd
[  554.722628][ T5267] usb 5-1: USB disconnect, device number 64
[  554.731622][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  554.741431][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  554.752439][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  554.761533][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.776046][ T5254] usb 1-1: config 0 descriptor??
[  554.830282][ T5252] usb 6-1: Using ep0 maxpacket: 16
[  554.890211][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  554.900186][   T12] usb 2-1: new high-speed USB device number 65 using dummy_hcd
[  554.950402][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  554.960148][ T5252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  554.971352][ T5252] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  554.980433][ T5252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  554.989941][ T5252] usb 6-1: config 0 descriptor??
[  554.990285][ T5305] usb 3-1: new high-speed USB device number 65 using dummy_hcd
[  555.020265][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  555.030470][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  555.036256][ T5254] usb 1-1: USB disconnect, device number 64
[  555.041473][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  555.041504][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.052970][ T5239] usb 4-1: config 0 descriptor??
[  555.160171][   T12] usb 2-1: Using ep0 maxpacket: 16
[  555.160171][ T5267] usb 5-1: new high-speed USB device number 65 using dummy_hcd
[  555.232436][ T2314] usb 6-1: USB disconnect, device number 66
[  555.250176][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  555.312067][ T5239] usb 4-1: USB disconnect, device number 65
[  555.330293][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  555.339980][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  555.351032][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  555.360214][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.370348][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  555.375378][   T12] usb 2-1: config 0 descriptor??
[  555.380288][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  555.395829][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  555.404920][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.413173][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  555.419887][ T5305] usb 3-1: config 0 descriptor??
[  555.430198][ T5254] usb 1-1: new high-speed USB device number 65 using dummy_hcd
[  555.540382][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  555.550061][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  555.561054][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  555.570159][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.579946][ T5267] usb 5-1: config 0 descriptor??
[  555.632909][   T12] usb 2-1: USB disconnect, device number 65
[  555.650285][ T2314] usb 6-1: new high-speed USB device number 67 using dummy_hcd
[  555.662537][ T5267] usb 3-1: USB disconnect, device number 65
[  555.680327][ T5239] usb 4-1: new high-speed USB device number 66 using dummy_hcd
[  555.700331][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  555.822189][ T5252] usb 5-1: USB disconnect, device number 65
[  555.860548][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  555.870310][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  555.881430][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  555.890546][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  555.901341][ T5254] usb 1-1: config 0 descriptor??
[  555.920194][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  555.920556][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  556.040206][ T5267] usb 3-1: new high-speed USB device number 66 using dummy_hcd
[  556.040244][   T12] usb 2-1: new high-speed USB device number 66 using dummy_hcd
[  556.055486][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  556.065174][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  556.076091][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  556.080305][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  556.085187][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.088299][ T5239] usb 4-1: config 0 descriptor??
[  556.094935][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  556.118796][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  556.127866][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.137632][ T2314] usb 6-1: config 0 descriptor??
[  556.152561][ T5239] usb 1-1: USB disconnect, device number 65
[  556.180212][ T5252] usb 5-1: new high-speed USB device number 66 using dummy_hcd
[  556.320171][   T12] usb 2-1: Using ep0 maxpacket: 16
[  556.342183][ T5249] usb 4-1: USB disconnect, device number 66
[  556.370179][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  556.403015][  T702] usb 6-1: USB disconnect, device number 67
[  556.420206][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  556.440419][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  556.450227][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  556.461397][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  556.470483][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.480597][   T12] usb 2-1: config 0 descriptor??
[  556.540291][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  556.540295][ T5239] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  556.540329][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  556.550401][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  556.557684][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  556.568650][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  556.568696][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  556.578323][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.587636][ T5267] usb 3-1: config 0 descriptor??
[  556.598426][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.601205][ T5252] usb 5-1: config 0 descriptor??
[  556.722326][ T5252] usb 2-1: USB disconnect, device number 66
[  556.790182][ T5249] usb 4-1: new high-speed USB device number 67 using dummy_hcd
[  556.800178][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  556.852539][   T12] usb 3-1: USB disconnect, device number 66
[  556.860737][  T702] usb 6-1: new high-speed USB device number 68 using dummy_hcd
[  556.873845][ T5267] usb 5-1: USB disconnect, device number 66
[  556.920375][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  556.930136][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  556.941067][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  556.950149][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  556.960801][ T5239] usb 1-1: config 0 descriptor??
[  557.040197][ T5249] usb 4-1: Using ep0 maxpacket: 16
[  557.110344][  T702] usb 6-1: Using ep0 maxpacket: 16
[  557.115769][ T5252] usb 2-1: new high-speed USB device number 67 using dummy_hcd
[  557.170320][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  557.180029][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  557.191023][ T5249] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  557.200145][ T5249] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.209880][ T5249] usb 4-1: config 0 descriptor??
[  557.212663][ T2314] usb 1-1: USB disconnect, device number 66
[  557.240183][ T5267] usb 5-1: new high-speed USB device number 67 using dummy_hcd
[  557.250424][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  557.260219][  T702] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  557.271159][  T702] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  557.280260][  T702] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.293949][   T12] usb 3-1: new high-speed USB device number 67 using dummy_hcd
[  557.303901][  T702] usb 6-1: config 0 descriptor??
[  557.360193][ T5252] usb 2-1: Using ep0 maxpacket: 16
[  557.456038][ T5254] usb 4-1: USB disconnect, device number 67
[  557.480380][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  557.490354][ T5252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  557.501311][ T5252] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  557.510475][ T5252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.520283][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  557.520838][ T5252] usb 2-1: config 0 descriptor??
[  557.545385][ T5305] usb 6-1: USB disconnect, device number 68
[  557.560321][   T12] usb 3-1: Using ep0 maxpacket: 16
[  557.590431][ T2314] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  557.660281][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  557.670039][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  557.680546][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  557.680959][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  557.690728][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  557.699659][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.710640][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  557.727834][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  557.728249][ T5267] usb 5-1: config 0 descriptor??
[  557.738498][   T12] usb 3-1: config 0 descriptor??
[  557.775354][ T5247] usb 2-1: USB disconnect, device number 67
[  557.830165][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  557.860200][ T5254] usb 4-1: new high-speed USB device number 68 using dummy_hcd
[  557.960250][ T5305] usb 6-1: new high-speed USB device number 69 using dummy_hcd
[  557.968040][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  557.977721][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  557.982879][   T12] usb 3-1: USB disconnect, device number 67
[  557.988734][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  558.003774][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.008358][ T5252] usb 5-1: USB disconnect, device number 67
[  558.019794][ T2314] usb 1-1: config 0 descriptor??
[  558.150189][ T5254] usb 4-1: Using ep0 maxpacket: 16
[  558.160272][ T5247] usb 2-1: new high-speed USB device number 68 using dummy_hcd
[  558.220232][ T5305] usb 6-1: Using ep0 maxpacket: 16
[  558.272205][  T702] usb 1-1: USB disconnect, device number 67
[  558.290446][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  558.300254][ T5254] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  558.311370][ T5254] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  558.320688][ T5254] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.331548][ T5254] usb 4-1: config 0 descriptor??
[  558.370330][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  558.380180][   T12] usb 3-1: new high-speed USB device number 68 using dummy_hcd
[  558.387771][ T5305] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  558.390199][ T5252] usb 5-1: new high-speed USB device number 68 using dummy_hcd
[  558.398785][ T5305] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  558.415403][ T5305] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.428620][ T5305] usb 6-1: config 0 descriptor??
[  558.480229][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  558.575596][ T5249] usb 4-1: USB disconnect, device number 68
[  558.610445][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  558.620261][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  558.631625][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  558.640178][  T702] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  558.641139][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.643556][ T5247] usb 2-1: config 0 descriptor??
[  558.648870][   T12] usb 3-1: Using ep0 maxpacket: 16
[  558.667933][ T5252] usb 5-1: Using ep0 maxpacket: 16
[  558.683913][ T5239] usb 6-1: USB disconnect, device number 69
[  558.820314][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  558.830213][ T5252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  558.841173][ T5252] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  558.850269][ T5252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.858650][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  558.868361][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  558.879314][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  558.888428][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  558.892730][ T5247] usb 2-1: USB disconnect, device number 68
[  558.898289][ T5252] usb 5-1: config 0 descriptor??
[  558.911109][   T12] usb 3-1: config 0 descriptor??
[  558.920288][  T702] usb 1-1: Using ep0 maxpacket: 16
[  559.000419][ T5249] usb 4-1: new high-speed USB device number 69 using dummy_hcd
[  559.040419][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  559.050169][  T702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  559.061094][  T702] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  559.070263][  T702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.081867][  T702] usb 1-1: config 0 descriptor??
[  559.090206][ T5239] usb 6-1: new high-speed USB device number 70 using dummy_hcd
[  559.153275][ T5305] usb 5-1: USB disconnect, device number 68
[  559.154562][  T702] usb 3-1: USB disconnect, device number 68
[  559.270155][ T5247] usb 2-1: new high-speed USB device number 69 using dummy_hcd
[  559.280224][ T5249] usb 4-1: Using ep0 maxpacket: 16
[  559.322143][ T5254] usb 1-1: USB disconnect, device number 68
[  559.360350][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  559.450357][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  559.460155][ T5249] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  559.471251][ T5249] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  559.480349][ T5249] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.490512][ T5249] usb 4-1: config 0 descriptor??
[  559.510162][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  559.520182][ T5305] usb 5-1: new high-speed USB device number 69 using dummy_hcd
[  559.520270][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  559.537537][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  559.548657][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  559.557742][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.568700][  T702] usb 3-1: new high-speed USB device number 69 using dummy_hcd
[  559.580968][ T5239] usb 6-1: config 0 descriptor??
[  559.630290][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  559.640362][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  559.651359][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  559.660440][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.670142][ T5247] usb 2-1: config 0 descriptor??
[  559.680218][ T5254] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  559.739636][ T5247] usb 4-1: USB disconnect, device number 69
[  559.780194][ T5305] usb 5-1: Using ep0 maxpacket: 16
[  559.830160][  T702] usb 3-1: Using ep0 maxpacket: 16
[  559.837254][ T5239] usb 6-1: USB disconnect, device number 70
[  559.900256][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  559.910052][ T5305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  559.921095][ T5305] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  559.930191][ T5305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  559.939441][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  559.946834][ T5305] usb 5-1: config 0 descriptor??
[  559.952311][ T2314] usb 2-1: USB disconnect, device number 69
[  559.990531][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  560.000314][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  560.011272][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  560.020367][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.030236][  T702] usb 3-1: config 0 descriptor??
[  560.060321][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  560.070040][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  560.081175][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  560.090294][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.102632][ T5254] usb 1-1: config 0 descriptor??
[  560.160230][ T5247] usb 4-1: new high-speed USB device number 70 using dummy_hcd
[  560.197370][ T5254] usb 5-1: USB disconnect, device number 69
[  560.260200][ T5239] usb 6-1: new high-speed USB device number 71 using dummy_hcd
[  560.292537][  T702] usb 3-1: USB disconnect, device number 69
[  560.340236][ T2314] usb 2-1: new high-speed USB device number 70 using dummy_hcd
[  560.353756][ T5305] usb 1-1: USB disconnect, device number 69
[  560.400295][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  560.520432][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  560.530260][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  560.541823][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  560.550154][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  560.550905][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.553253][ T5247] usb 4-1: config 0 descriptor??
[  560.569135][ T5254] usb 5-1: new high-speed USB device number 70 using dummy_hcd
[  560.600273][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  560.700356][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  560.710123][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  560.720266][ T5305] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  560.721044][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  560.728776][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  560.737589][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.747296][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  560.756053][  T702] usb 3-1: new high-speed USB device number 70 using dummy_hcd
[  560.766180][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  560.777063][ T5239] usb 6-1: config 0 descriptor??
[  560.782784][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.787214][ T2314] usb 2-1: config 0 descriptor??
[  560.812432][ T5247] usb 4-1: USB disconnect, device number 70
[  560.830199][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  560.950413][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  560.960158][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  560.971112][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  560.980208][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  560.988336][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  560.995124][ T5254] usb 5-1: config 0 descriptor??
[  561.040218][  T702] usb 3-1: Using ep0 maxpacket: 16
[  561.045036][ T5267] usb 2-1: USB disconnect, device number 70
[  561.052674][ T2314] usb 6-1: USB disconnect, device number 71
[  561.110318][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  561.120347][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  561.131413][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  561.140584][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.151245][ T5305] usb 1-1: config 0 descriptor??
[  561.190278][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  561.200126][  T702] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  561.211145][  T702] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  561.220241][  T702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.229643][  T702] usb 3-1: config 0 descriptor??
[  561.240343][ T5247] usb 4-1: new high-speed USB device number 71 using dummy_hcd
[  561.247814][ T5239] usb 5-1: USB disconnect, device number 70
[  561.392441][ T5305] usb 1-1: USB disconnect, device number 70
[  561.450263][ T2314] usb 6-1: new high-speed USB device number 72 using dummy_hcd
[  561.471988][ T5254] usb 3-1: USB disconnect, device number 70
[  561.490279][ T5247] usb 4-1: Using ep0 maxpacket: 16
[  561.500241][ T5267] usb 2-1: new high-speed USB device number 71 using dummy_hcd
[  561.610320][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  561.620038][ T5247] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  561.631061][ T5247] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  561.640167][ T5239] usb 5-1: new high-speed USB device number 71 using dummy_hcd
[  561.647827][ T5247] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.657757][ T5247] usb 4-1: config 0 descriptor??
[  561.700399][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  561.750192][ T5305] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  561.770287][ T5267] usb 2-1: Using ep0 maxpacket: 16
[  561.820350][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  561.830053][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  561.841101][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  561.850377][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.859711][ T5254] usb 3-1: new high-speed USB device number 71 using dummy_hcd
[  561.869119][ T2314] usb 6-1: config 0 descriptor??
[  561.890315][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  561.900028][ T5267] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  561.907428][  T702] usb 4-1: USB disconnect, device number 71
[  561.911055][ T5267] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  561.926024][ T5267] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  561.930879][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  561.939995][ T5267] usb 2-1: config 0 descriptor??
[  561.990324][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  562.100341][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  562.110199][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  562.110493][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  562.121407][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  562.121438][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.139353][ T5239] usb 5-1: config 0 descriptor??
[  562.140203][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  562.140252][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  562.140281][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.149297][ T5249] usb 6-1: USB disconnect, device number 72
[  562.153337][ T5254] usb 3-1: Using ep0 maxpacket: 16
[  562.193707][   T12] usb 2-1: USB disconnect, device number 71
[  562.194207][ T5305] usb 1-1: config 0 descriptor??
[  562.290180][  T702] usb 4-1: new high-speed USB device number 72 using dummy_hcd
[  562.310322][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  562.320057][ T5254] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  562.331160][ T5254] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  562.340266][ T5254] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.350245][ T5254] usb 3-1: config 0 descriptor??
[  562.395980][ T5239] usb 5-1: USB disconnect, device number 71
[  562.442048][ T5254] usb 1-1: USB disconnect, device number 71
[  562.550195][  T702] usb 4-1: Using ep0 maxpacket: 16
[  562.580312][   T12] usb 2-1: new high-speed USB device number 72 using dummy_hcd
[  562.588007][ T5249] usb 6-1: new high-speed USB device number 73 using dummy_hcd
[  562.592652][ T5305] usb 3-1: USB disconnect, device number 71
[  562.720259][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  562.729940][  T702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  562.740954][  T702] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  562.750003][  T702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  562.771447][  T702] usb 4-1: config 0 descriptor??
[  562.832529][ T5239] usb 5-1: new high-speed USB device number 72 using dummy_hcd
[  562.850326][ T5254] usb 1-1: new high-speed USB device number 72 using dummy_hcd
[  562.890351][   T12] usb 2-1: Using ep0 maxpacket: 16
[  562.895704][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  562.960162][ T5305] usb 3-1: new high-speed USB device number 72 using dummy_hcd
[  563.036225][ T5267] usb 4-1: USB disconnect, device number 72
[  563.050354][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  563.060250][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  563.071245][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  563.080352][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.088424][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  563.098146][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  563.100314][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  563.109052][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  563.123280][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.132941][ T5249] usb 6-1: config 0 descriptor??
[  563.151476][   T12] usb 2-1: config 0 descriptor??
[  563.190211][ T5239] usb 5-1: Using ep0 maxpacket: 16
[  563.200207][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  563.230345][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  563.240118][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  563.251063][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  563.260156][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.270598][ T5254] usb 1-1: config 0 descriptor??
[  563.340332][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  563.340343][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  563.340374][ T5239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  563.350040][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  563.359951][ T5239] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  563.370702][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  563.381547][ T5239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.390603][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.410141][   T12] usb 6-1: USB disconnect, device number 73
[  563.428460][ T5305] usb 3-1: config 0 descriptor??
[  563.434043][ T5254] usb 2-1: USB disconnect, device number 72
[  563.434845][ T5239] usb 5-1: config 0 descriptor??
[  563.480285][ T5267] usb 4-1: new high-speed USB device number 73 using dummy_hcd
[  563.513900][ T5239] usb 1-1: USB disconnect, device number 72
[  563.672241][ T5252] usb 3-1: USB disconnect, device number 72
[  563.702003][ T5249] usb 5-1: USB disconnect, device number 72
[  563.720161][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  563.840197][   T12] usb 6-1: new high-speed USB device number 74 using dummy_hcd
[  563.840221][ T5254] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[  563.855596][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  563.865382][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  563.876329][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  563.885537][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  563.895168][ T5267] usb 4-1: config 0 descriptor??
[  563.900305][ T5239] usb 1-1: new high-speed USB device number 73 using dummy_hcd
[  564.050211][ T5252] usb 3-1: new high-speed USB device number 73 using dummy_hcd
[  564.070323][ T5249] usb 5-1: new high-speed USB device number 73 using dummy_hcd
[  564.080303][   T12] usb 6-1: Using ep0 maxpacket: 16
[  564.142089][ T5267] usb 4-1: USB disconnect, device number 73
[  564.150691][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  564.170178][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  564.200734][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  564.210533][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  564.221513][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  564.230641][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.240399][   T12] usb 6-1: config 0 descriptor??
[  564.270268][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  564.280010][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  564.290995][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  564.300026][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.310364][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  564.311201][ T5252] usb 3-1: Using ep0 maxpacket: 16
[  564.320159][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  564.330195][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  564.336017][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  564.349908][ T5239] usb 1-1: config 0 descriptor??
[  564.350233][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.364768][ T5254] usb 2-1: config 0 descriptor??
[  564.440452][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  564.450218][ T5252] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  564.461121][ T5252] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  564.470188][ T5252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.478382][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  564.488186][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  564.499222][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  564.501447][ T5254] usb 6-1: USB disconnect, device number 74
[  564.508322][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  564.524279][ T5252] usb 3-1: config 0 descriptor??
[  564.533069][ T5249] usb 5-1: config 0 descriptor??
[  564.570173][ T5267] usb 4-1: new high-speed USB device number 74 using dummy_hcd
[  564.592458][ T5305] usb 1-1: USB disconnect, device number 73
[  564.612102][ T2314] usb 2-1: USB disconnect, device number 73
[  564.762477][ T5247] usb 3-1: USB disconnect, device number 73
[  564.774815][ T5249] usb 5-1: USB disconnect, device number 73
[  564.850173][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  564.900387][ T5254] usb 6-1: new high-speed USB device number 75 using dummy_hcd
[  564.970170][ T5305] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  564.980325][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  564.989992][ T5267] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  565.001082][ T5267] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  565.010279][ T5267] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.018314][ T2314] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[  565.028154][ T5267] usb 4-1: config 0 descriptor??
[  565.160217][ T5249] usb 5-1: new high-speed USB device number 74 using dummy_hcd
[  565.160275][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  565.173035][ T5247] usb 3-1: new high-speed USB device number 74 using dummy_hcd
[  565.230354][ T5305] usb 1-1: Using ep0 maxpacket: 16
[  565.275824][ T5252] usb 4-1: USB disconnect, device number 74
[  565.300415][ T2314] usb 2-1: Using ep0 maxpacket: 16
[  565.320612][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  565.330317][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  565.341247][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  565.350306][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.360364][ T5254] usb 6-1: config 0 descriptor??
[  565.370265][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  565.379968][ T5305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  565.391111][ T5305] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  565.400162][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  565.405317][ T5305] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.420319][ T5305] usb 1-1: config 0 descriptor??
[  565.450255][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  565.459983][ T2314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  565.471011][ T2314] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  565.480066][ T2314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.490985][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  565.497991][ T2314] usb 2-1: config 0 descriptor??
[  565.520397][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  565.530160][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  565.541374][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  565.550433][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.561100][ T5249] usb 5-1: config 0 descriptor??
[  565.619845][ T5249] usb 6-1: USB disconnect, device number 75
[  565.630320][ T5252] usb 4-1: new high-speed USB device number 75 using dummy_hcd
[  565.640751][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  565.650510][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  565.661707][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  565.670844][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  565.673825][ T5239] usb 1-1: USB disconnect, device number 74
[  565.681166][ T5247] usb 3-1: config 0 descriptor??
[  565.763542][ T5247] usb 2-1: USB disconnect, device number 74
[  565.812304][ T2314] usb 5-1: USB disconnect, device number 74
[  565.870216][ T5252] usb 4-1: Using ep0 maxpacket: 16
[  565.932283][   T12] usb 3-1: USB disconnect, device number 74
[  565.990380][ T5249] usb 6-1: new high-speed USB device number 76 using dummy_hcd
[  565.998394][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  566.008091][ T5252] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  566.019240][ T5252] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  566.028705][ T5252] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.039070][ T5252] usb 4-1: config 0 descriptor??
[  566.050191][ T5239] usb 1-1: new high-speed USB device number 75 using dummy_hcd
[  566.140221][ T5247] usb 2-1: new high-speed USB device number 75 using dummy_hcd
[  566.180243][ T2314] usb 5-1: new high-speed USB device number 75 using dummy_hcd
[  566.230388][ T5249] usb 6-1: Using ep0 maxpacket: 16
[  566.282476][ T5305] usb 4-1: USB disconnect, device number 75
[  566.290974][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  566.350856][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  566.360604][ T5249] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  566.371781][ T5249] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  566.380902][ T5249] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.389000][   T12] usb 3-1: new high-speed USB device number 75 using dummy_hcd
[  566.398416][ T5249] usb 6-1: config 0 descriptor??
[  566.400178][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  566.420287][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  566.430009][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  566.441051][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  566.450150][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.450211][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  566.475217][ T5239] usb 1-1: config 0 descriptor??
[  566.570303][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  566.580032][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  566.591001][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  566.600058][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.610350][ T5247] usb 2-1: config 0 descriptor??
[  566.647068][ T5254] usb 6-1: USB disconnect, device number 76
[  566.653303][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  566.660216][   T12] usb 3-1: Using ep0 maxpacket: 16
[  566.663037][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  566.679187][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  566.688304][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.696369][ T5305] usb 4-1: new high-speed USB device number 76 using dummy_hcd
[  566.717421][ T2314] usb 5-1: config 0 descriptor??
[  566.727079][ T5247] usb 1-1: USB disconnect, device number 75
[  566.780378][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  566.790054][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  566.801110][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  566.810189][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  566.820010][   T12] usb 3-1: config 0 descriptor??
[  566.856717][ T5239] usb 2-1: USB disconnect, device number 75
[  566.950167][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  566.972602][   T12] usb 5-1: USB disconnect, device number 75
[  567.064773][ T5249] usb 3-1: USB disconnect, device number 75
[  567.070418][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  567.080455][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  567.091418][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  567.100510][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.108579][ T5254] usb 6-1: new high-speed USB device number 77 using dummy_hcd
[  567.116463][ T5247] usb 1-1: new high-speed USB device number 76 using dummy_hcd
[  567.125769][ T5305] usb 4-1: config 0 descriptor??
[  567.240198][ T5239] usb 2-1: new high-speed USB device number 76 using dummy_hcd
[  567.350181][   T12] usb 5-1: new high-speed USB device number 76 using dummy_hcd
[  567.360628][ T5247] usb 1-1: Using ep0 maxpacket: 16
[  567.365876][ T5254] usb 6-1: Using ep0 maxpacket: 16
[  567.373052][ T5305] usb 4-1: USB disconnect, device number 76
[  567.460197][ T5249] usb 3-1: new high-speed USB device number 76 using dummy_hcd
[  567.480306][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  567.490009][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  567.501035][ T5247] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  567.510143][ T5247] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.510223][ T5239] usb 2-1: Using ep0 maxpacket: 16
[  567.518208][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  567.533042][ T5254] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  567.543993][ T5254] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  567.553080][ T5254] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.562855][ T5247] usb 1-1: config 0 descriptor??
[  567.570993][ T5254] usb 6-1: config 0 descriptor??
[  567.600416][   T12] usb 5-1: Using ep0 maxpacket: 16
[  567.670399][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  567.680285][ T5239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  567.691303][ T5239] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  567.700467][ T5239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.710028][ T5239] usb 2-1: config 0 descriptor??
[  567.740635][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  567.745922][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  567.755666][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  567.766828][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  567.776087][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.791658][   T12] usb 5-1: config 0 descriptor??
[  567.806273][ T5254] usb 1-1: USB disconnect, device number 76
[  567.812471][ T5305] usb 4-1: new high-speed USB device number 77 using dummy_hcd
[  567.813711][ T5239] usb 6-1: USB disconnect, device number 77
[  567.930273][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  567.939991][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  567.950953][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  567.960008][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  567.970461][ T5247] usb 2-1: USB disconnect, device number 76
[  567.987971][ T5249] usb 3-1: config 0 descriptor??
[  568.042168][ T2314] usb 5-1: USB disconnect, device number 76
[  568.050216][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  568.170254][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  568.180149][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  568.191094][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  568.200214][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.208300][ T5254] usb 1-1: new high-speed USB device number 77 using dummy_hcd
[  568.218130][ T5305] usb 4-1: config 0 descriptor??
[  568.240248][ T5239] usb 6-1: new high-speed USB device number 78 using dummy_hcd
[  568.255851][ T5267] usb 3-1: USB disconnect, device number 76
[  568.420262][ T5247] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[  568.450201][ T5254] usb 1-1: Using ep0 maxpacket: 16
[  568.460341][ T2314] usb 5-1: new high-speed USB device number 77 using dummy_hcd
[  568.475773][ T5305] usb 4-1: USB disconnect, device number 77
[  568.510186][ T5239] usb 6-1: Using ep0 maxpacket: 16
[  568.570259][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  568.580143][ T5254] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  568.591113][ T5254] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  568.600286][ T5254] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.614756][ T5254] usb 1-1: config 0 descriptor??
[  568.620184][ T5267] usb 3-1: new high-speed USB device number 77 using dummy_hcd
[  568.660381][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  568.670246][ T5239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  568.680210][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  568.681307][ T5239] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  568.695364][ T5239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.709365][ T5239] usb 6-1: config 0 descriptor??
[  568.720284][ T2314] usb 5-1: Using ep0 maxpacket: 16
[  568.800493][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  568.810284][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  568.821254][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  568.830347][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.840026][ T5247] usb 2-1: config 0 descriptor??
[  568.845208][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  568.855103][ T2314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  568.859239][ T5239] usb 1-1: USB disconnect, device number 77
[  568.866151][ T2314] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  568.866181][ T2314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  568.889295][ T5305] usb 4-1: new high-speed USB device number 78 using dummy_hcd
[  568.898731][ T2314] usb 5-1: config 0 descriptor??
[  568.910426][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  568.955337][ T2314] usb 6-1: USB disconnect, device number 78
[  569.030262][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  569.039934][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  569.050884][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  569.059936][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.071448][ T5267] usb 3-1: config 0 descriptor??
[  569.130176][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  569.132671][ T5249] usb 2-1: USB disconnect, device number 77
[  569.144283][ T5267] usb 5-1: USB disconnect, device number 77
[  569.250347][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  569.260237][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  569.271181][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  569.280366][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.289970][ T5305] usb 4-1: config 0 descriptor??
[  569.310464][ T2314] usb 6-1: new high-speed USB device number 79 using dummy_hcd
[  569.312696][   T12] usb 3-1: USB disconnect, device number 77
[  569.324334][ T5239] usb 1-1: new high-speed USB device number 78 using dummy_hcd
[  569.520201][ T5249] usb 2-1: new high-speed USB device number 78 using dummy_hcd
[  569.530202][ T5267] usb 5-1: new high-speed USB device number 78 using dummy_hcd
[  569.546276][ T5305] usb 4-1: USB disconnect, device number 78
[  569.552279][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  569.600175][ T5239] usb 1-1: Using ep0 maxpacket: 16
[  569.670277][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  569.680015][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  569.691164][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  569.700289][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.714506][ T2314] usb 6-1: config 0 descriptor??
[  569.730341][   T12] usb 3-1: new high-speed USB device number 78 using dummy_hcd
[  569.750398][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  569.760178][ T5239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  569.771545][ T5239] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  569.780190][ T5267] usb 5-1: Using ep0 maxpacket: 16
[  569.780787][ T5239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.793933][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  569.800676][ T5239] usb 1-1: config 0 descriptor??
[  569.900284][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  569.910026][ T5267] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  569.921355][ T5267] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  569.931763][ T5267] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  569.939765][ T5305] usb 4-1: new high-speed USB device number 79 using dummy_hcd
[  569.950238][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  569.955010][ T5267] usb 5-1: config 0 descriptor??
[  569.959965][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  569.973906][ T2314] usb 6-1: USB disconnect, device number 79
[  569.975943][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  569.991068][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.007060][ T5249] usb 2-1: config 0 descriptor??
[  570.040549][   T12] usb 3-1: Using ep0 maxpacket: 16
[  570.044795][ T5267] usb 1-1: USB disconnect, device number 78
[  570.180215][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  570.190575][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  570.200317][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  570.211301][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  570.212728][ T5247] usb 5-1: USB disconnect, device number 78
[  570.220370][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.235538][   T12] usb 3-1: config 0 descriptor??
[  570.262250][ T5249] usb 2-1: USB disconnect, device number 78
[  570.310310][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  570.320033][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  570.331014][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  570.340216][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.348337][ T2314] usb 6-1: new high-speed USB device number 80 using dummy_hcd
[  570.362189][ T5305] usb 4-1: config 0 descriptor??
[  570.450257][ T5267] usb 1-1: new high-speed USB device number 79 using dummy_hcd
[  570.485794][   T12] usb 3-1: USB disconnect, device number 78
[  570.590204][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  570.602145][ T5239] usb 4-1: USB disconnect, device number 79
[  570.610220][ T5247] usb 5-1: new high-speed USB device number 79 using dummy_hcd
[  570.660274][ T5249] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[  570.700279][ T5267] usb 1-1: Using ep0 maxpacket: 16
[  570.740312][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  570.749986][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  570.760924][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  570.769957][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.779845][ T2314] usb 6-1: config 0 descriptor??
[  570.840184][   T12] usb 3-1: new high-speed USB device number 79 using dummy_hcd
[  570.850339][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  570.860385][ T5267] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  570.871370][ T5267] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  570.880480][ T5267] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  570.894274][ T5267] usb 1-1: config 0 descriptor??
[  570.900163][ T5249] usb 2-1: Using ep0 maxpacket: 16
[  570.910460][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  570.960235][ T5239] usb 4-1: new high-speed USB device number 80 using dummy_hcd
[  571.020317][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  571.030228][ T5249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  571.041235][ T5249] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  571.050339][ T5249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.050924][ T5267] usb 6-1: USB disconnect, device number 80
[  571.062506][ T5249] usb 2-1: config 0 descriptor??
[  571.069209][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  571.080039][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  571.091090][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  571.100156][   T12] usb 3-1: Using ep0 maxpacket: 16
[  571.105321][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.118723][ T5247] usb 5-1: config 0 descriptor??
[  571.132887][ T2314] usb 1-1: USB disconnect, device number 79
[  571.200260][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  571.220451][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  571.230198][   T12] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  571.241148][   T12] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  571.250223][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.260326][   T12] usb 3-1: config 0 descriptor??
[  571.312716][   T12] usb 2-1: USB disconnect, device number 79
[  571.330386][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  571.340313][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  571.351377][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  571.360483][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.372606][ T5239] usb 4-1: config 0 descriptor??
[  571.379258][ T5249] usb 5-1: USB disconnect, device number 79
[  571.490158][ T5267] usb 6-1: new high-speed USB device number 81 using dummy_hcd
[  571.502200][ T5247] usb 3-1: USB disconnect, device number 79
[  571.580191][ T2314] usb 1-1: new high-speed USB device number 80 using dummy_hcd
[  571.612104][ T5239] usb 4-1: USB disconnect, device number 80
[  571.670188][   T12] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[  571.730174][ T5249] usb 5-1: new high-speed USB device number 80 using dummy_hcd
[  571.740164][ T5267] usb 6-1: Using ep0 maxpacket: 16
[  571.830173][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  571.860310][ T5247] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[  571.868115][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  571.878327][ T5267] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  571.889448][ T5267] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  571.898562][ T5267] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  571.908498][ T5267] usb 6-1: config 0 descriptor??
[  571.920175][   T12] usb 2-1: Using ep0 maxpacket: 16
[  571.970211][ T5239] usb 4-1: new high-speed USB device number 81 using dummy_hcd
[  571.980311][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  571.990052][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  571.990517][ T5249] usb 5-1: Using ep0 maxpacket: 16
[  572.001197][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  572.001229][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.003829][ T2314] usb 1-1: config 0 descriptor??
[  572.050418][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  572.060232][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  572.071209][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  572.080323][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.089980][   T12] usb 2-1: config 0 descriptor??
[  572.152179][ T2314] usb 6-1: USB disconnect, device number 81
[  572.160209][ T5247] usb 3-1: Using ep0 maxpacket: 16
[  572.160604][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  572.175115][ T5249] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  572.186139][ T5249] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  572.195376][ T5249] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.204856][ T5249] usb 5-1: config 0 descriptor??
[  572.250224][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  572.272405][ T5249] usb 1-1: USB disconnect, device number 80
[  572.310287][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  572.320017][ T5247] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  572.330985][ T5247] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  572.332789][   T12] usb 2-1: USB disconnect, device number 80
[  572.340027][ T5247] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.364241][ T5247] usb 3-1: config 0 descriptor??
[  572.370341][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  572.380052][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  572.391156][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  572.400240][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  572.410857][ T5239] usb 4-1: config 0 descriptor??
[  572.445821][ T5247] usb 5-1: USB disconnect, device number 80
[  572.614107][ T5267] usb 3-1: USB disconnect, device number 80
[  572.630415][ T2314] usb 6-1: new high-speed USB device number 82 using dummy_hcd
[  572.650390][ T5249] usb 1-1: new high-speed USB device number 81 using dummy_hcd
[  572.652647][ T5305] usb 4-1: USB disconnect, device number 81
[  572.710354][   T12] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[  572.860191][ T5247] usb 5-1: new high-speed USB device number 81 using dummy_hcd
[  572.870318][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  572.900218][ T5249] usb 1-1: Using ep0 maxpacket: 16
[  572.950179][   T12] usb 2-1: Using ep0 maxpacket: 16
[  572.990344][ T5267] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[  572.998070][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  573.007751][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  573.018658][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  573.020341][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  573.027745][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.036011][ T2314] usb 6-1: config 0 descriptor??
[  573.037517][ T5249] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  573.045588][ T5305] usb 4-1: new high-speed USB device number 82 using dummy_hcd
[  573.050443][ T5249] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  573.050474][ T5249] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.053719][ T5249] usb 1-1: config 0 descriptor??
[  573.091439][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  573.101865][   T12] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  573.112808][   T12] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  573.121956][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.131747][   T12] usb 2-1: config 0 descriptor??
[  573.150287][ T5247] usb 5-1: Using ep0 maxpacket: 16
[  573.270229][ T5267] usb 3-1: Using ep0 maxpacket: 16
[  573.275553][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  573.285272][ T5247] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  573.296287][ T5247] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  573.305381][ T5247] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.315100][ T5247] usb 5-1: config 0 descriptor??
[  573.323460][ T2314] usb 6-1: USB disconnect, device number 82
[  573.340764][ T5305] usb 4-1: Using ep0 maxpacket: 16
[  573.380530][ T5247] usb 1-1: USB disconnect, device number 81
[  573.388545][ T5254] usb 2-1: USB disconnect, device number 81
[  573.430438][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  573.440183][ T5267] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  573.451100][ T5267] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  573.460192][ T5267] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.471492][ T5267] usb 3-1: config 0 descriptor??
[  573.480386][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  573.490265][ T5305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  573.501291][ T5305] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  573.510447][ T5305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  573.527315][ T5305] usb 4-1: config 0 descriptor??
[  573.562615][   T12] usb 5-1: USB disconnect, device number 81
[  573.712052][ T5249] usb 3-1: USB disconnect, device number 81
[  573.730201][ T2314] usb 6-1: new high-speed USB device number 83 using dummy_hcd
[  573.772495][ T5239] usb 4-1: USB disconnect, device number 82
[  573.790296][ T5254] usb 2-1: new high-speed USB device number 82 using dummy_hcd
[  573.797952][ T5247] usb 1-1: new high-speed USB device number 82 using dummy_hcd
[  573.940223][   T12] usb 5-1: new high-speed USB device number 82 using dummy_hcd
[  574.020191][ T2314] usb 6-1: Using ep0 maxpacket: 16
[  574.040296][ T5254] usb 2-1: Using ep0 maxpacket: 16
[  574.060380][ T5247] usb 1-1: Using ep0 maxpacket: 16
[  574.070358][ T5249] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[  574.140476][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  574.150171][ T5239] usb 4-1: new high-speed USB device number 83 using dummy_hcd
[  574.157776][ T2314] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  574.168776][ T2314] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  574.177900][ T2314] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.186019][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  574.195719][ T5254] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  574.206692][ T5254] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  574.210157][   T12] usb 5-1: Using ep0 maxpacket: 16
[  574.215883][ T5254] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.217617][ T5254] usb 2-1: config 0 descriptor??
[  574.234139][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  574.243934][ T5247] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  574.254968][ T5247] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  574.264068][ T5247] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.273644][ T2314] usb 6-1: config 0 descriptor??
[  574.280215][ T5247] usb 1-1: config 0 descriptor??
[  574.350396][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  574.360172][   T12] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  574.371452][   T12] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  574.380536][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.388580][ T5249] usb 3-1: Using ep0 maxpacket: 16
[  574.396344][   T12] usb 5-1: config 0 descriptor??
[  574.450432][ T5239] usb 4-1: Using ep0 maxpacket: 16
[  574.513484][   T12] usb 6-1: USB disconnect, device number 83
[  574.516117][ T5247] usb 2-1: USB disconnect, device number 82
[  574.539096][ T2314] usb 1-1: USB disconnect, device number 82
[  574.550547][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  574.560499][ T5249] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  574.571594][ T5249] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  574.580701][ T5249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.591384][ T5249] usb 3-1: config 0 descriptor??
[  574.620293][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  574.630057][ T5239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  574.641124][ T5239] usb 4-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  574.650203][ T5239] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  574.653043][ T5254] usb 5-1: USB disconnect, device number 82
[  574.665391][ T5239] usb 4-1: config 0 descriptor??
[  574.843735][ T5305] usb 3-1: USB disconnect, device number 82
[  574.900300][ T5247] usb 2-1: new high-speed USB device number 83 using dummy_hcd
[  574.910359][ T2314] usb 1-1: new high-speed USB device number 83 using dummy_hcd
[  574.919830][ T5267] usb 4-1: USB disconnect, device number 83
[  574.980332][   T12] usb 6-1: new high-speed USB device number 84 using dummy_hcd
[  575.030181][ T5254] usb 5-1: new high-speed USB device number 83 using dummy_hcd
[  575.140171][ T5247] usb 2-1: Using ep0 maxpacket: 16
[  575.150408][ T2314] usb 1-1: Using ep0 maxpacket: 16
[  575.200275][ T5305] usb 3-1: new high-speed USB device number 83 using dummy_hcd
[  575.260273][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  575.270217][   T12] usb 6-1: Using ep0 maxpacket: 16
[  575.270213][ T5247] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  575.270260][ T5247] usb 2-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  575.295388][ T5247] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.303488][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  575.313209][ T2314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  575.324206][ T2314] usb 1-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  575.333805][ T2314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.341864][ T5254] usb 5-1: Using ep0 maxpacket: 16
[  575.347089][ T5267] usb 4-1: new high-speed USB device number 84 using dummy_hcd
[  575.356422][ T2314] usb 1-1: config 0 descriptor??
[  575.363010][ T5247] usb 2-1: config 0 descriptor??
[  575.410554][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  575.420360][   T12] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  575.431453][   T12] usb 6-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  575.440560][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.450141][   T12] usb 6-1: config 0 descriptor??
[  575.460267][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  575.469973][ T5254] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  575.480919][ T5254] usb 5-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  575.489948][ T5254] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.498006][ T5305] usb 3-1: Using ep0 maxpacket: 16
[  575.509126][ T5254] usb 5-1: config 0 descriptor??
[  575.604571][ T5254] usb 2-1: USB disconnect, device number 83
[  575.609228][   T12] usb 1-1: USB disconnect, device number 83
[  575.620267][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  575.630029][ T5305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  575.641145][ T5305] usb 3-1: New USB device found, idVendor=0573, idProduct=4d31, bcdDevice=83.91
[  575.650267][ T5305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  575.658477][ T5267] usb 4-1: Using ep0 maxpacket: 16
[  575.671083][ T5305] usb 3-1: config 0 descriptor??
[  575.712960][ T5239] usb 6-1: USB disconnect, device number 84
[  575.752556][ T5305] usb 5-1: USB disconnect, device number 83