Warning: Permanently added '10.128.0.20' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 26.845753][ T103] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 26.855940][ T5] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 26.865766][ T102] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 26.866559][ T12] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 26.875797][ T21] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 26.893574][ T17] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 27.115708][ T103] usb 1-1: Using ep0 maxpacket: 8 [ 27.123232][ T12] usb 5-1: Using ep0 maxpacket: 8 [ 27.129852][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 27.145781][ T21] usb 3-1: Using ep0 maxpacket: 8 [ 27.155061][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 27.181216][ T102] usb 6-1: Using ep0 maxpacket: 8 [ 27.266152][ T12] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 27.275875][ T12] usb 5-1: config 0 has no interface number 0 [ 27.282613][ T103] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 27.292398][ T103] usb 1-1: config 0 has no interface number 0 [ 27.299234][ T5] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 27.308907][ T5] usb 4-1: config 0 has no interface number 0 [ 27.315979][ T102] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 27.325261][ T102] usb 6-1: config 0 has no interface number 0 [ 27.325302][ T12] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 27.334143][ T21] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 27.348545][ T12] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 27.357878][ T21] usb 3-1: config 0 has no interface number 0 [ 27.358369][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 27.367191][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.375055][ T17] usb 2-1: config 0 has no interface number 0 [ 27.388386][ T103] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 27.400661][ T102] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 27.408739][ T103] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 27.408754][ T103] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.409223][ T5] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 27.424796][ T102] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 27.448979][ T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 27.462560][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.462728][ T21] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 27.479135][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.481849][ T103] usb 1-1: config 0 descriptor?? [ 27.523651][ T21] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 27.523666][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.523793][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 27.559277][ T12] usb 5-1: config 0 descriptor?? [ 27.561390][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 27.577952][ T5] usb 4-1: config 0 descriptor?? [ 27.583960][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.588010][ T21] usb 3-1: config 0 descriptor?? [ 27.613907][ T12] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 27.620871][ T102] usb 6-1: config 0 descriptor?? [ 27.641574][ T103] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 27.649863][ T17] usb 2-1: config 0 descriptor?? [ 27.664914][ T5] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 27.721832][ T102] ldusb 6-1:0.28: LD USB Device #4 now attached to major 180 minor 4 [ 27.733661][ T17] ldusb 2-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 27.743857][ T21] ldusb 3-1:0.28: LD USB Device #5 now attached to major 180 minor 5 [ 27.854520][ T17] usb 5-1: USB disconnect, device number 2 [ 27.861898][ C1] ldusb 5-1:0.28: usb_submit_urb failed (-19) [ 27.863185][ T5] usb 4-1: USB disconnect, device number 2 [ 27.873629][ T21] usb 1-1: USB disconnect, device number 2 [ 27.883675][ T5] ldusb 4-1:0.28: LD USB Device #2 now disconnected [ 27.886950][ T17] ldusb 5-1:0.28: LD USB Device #0 now disconnected [ 27.900594][ T21] ldusb 1-1:0.28: LD USB Device #1 now disconnected [ 27.909162][ T12] usb 6-1: USB disconnect, device number 2 [ 27.916828][ T102] usb 3-1: USB disconnect, device number 2 [ 27.927059][ T102] ldusb 3-1:0.28: LD USB Device #5 now disconnected [ 27.933605][ T12] ldusb 6-1:0.28: LD USB Device #4 now disconnected [ 27.946457][ T103] usb 2-1: USB disconnect, device number 2 [ 27.955508][ T103] ldusb 2-1:0.28: LD USB Device #3 now disconnected [ 28.059891][ T1756] ldusb: No device or device unplugged -19 executing program executing program executing program executing program executing program executing program [ 28.446380][ T17] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 28.455929][ T5] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 28.466032][ T21] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 28.495884][ T102] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 28.505752][ T12] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 28.515929][ T103] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 28.885784][ T17] usb 5-1: device descriptor read/64, error -71 [ 28.905705][ T21] usb 1-1: device descriptor read/64, error -71 [ 28.935725][ T102] usb 3-1: device descriptor read/64, error -71 [ 28.935732][ T5] usb 4-1: device descriptor read/64, error -71 [ 28.965698][ T103] usb 2-1: device descriptor read/64, error -71 [ 28.972926][ T12] usb 6-1: device descriptor read/64, error -71 [ 29.255698][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 29.275760][ T21] usb 1-1: Using ep0 maxpacket: 8 [ 29.305721][ T102] usb 3-1: Using ep0 maxpacket: 8 [ 29.305756][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 29.355720][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 29.362083][ T103] usb 2-1: Using ep0 maxpacket: 8 [ 29.375891][ T17] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 29.387434][ T17] usb 5-1: config 0 has no interface number 0 [ 29.394771][ T17] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 29.408191][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 29.418734][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.430154][ T21] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 29.441930][ T21] usb 1-1: config 0 has no interface number 0 [ 29.451380][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 29.455873][ T5] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 29.460734][ T102] usb 3-1: config 0 has no interface number 0 [ 29.460779][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 29.469921][ T5] usb 4-1: config 0 has no interface number 0 [ 29.476890][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 29.489566][ T5] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 29.495986][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.496424][ T21] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 29.506068][ T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 29.519852][ T21] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 29.528064][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.540731][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.557184][ T5] usb 4-1: config 0 descriptor?? [ 29.564237][ T102] usb 3-1: config 0 descriptor?? [ 29.575910][ T103] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 29.578575][ T17] usb 5-1: config 0 descriptor?? [ 29.584873][ T103] usb 2-1: config 0 has no interface number 0 [ 29.591465][ T21] usb 1-1: config 0 descriptor?? [ 29.599640][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 29.623815][ T12] usb 6-1: config 0 has no interface number 0 [ 29.630380][ T103] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 29.638112][ T17] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 29.641583][ T103] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 29.652542][ T102] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 29.658847][ T103] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.661393][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 29.684639][ T21] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 29.686264][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 29.686279][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.686569][ T5] ldusb 4-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 29.723668][ T103] usb 2-1: config 0 descriptor?? [ 29.733833][ T12] usb 6-1: config 0 descriptor?? [ 29.779718][ T12] ldusb 6-1:0.28: LD USB Device #4 now attached to major 180 minor 4 [ 29.788568][ T103] ldusb 2-1:0.28: LD USB Device #5 now attached to major 180 minor 5 [ 29.851071][ T102] usb 1-1: USB disconnect, device number 3 [ 29.896855][ T12] usb 3-1: USB disconnect, device number 3 [ 29.904407][ T103] usb 5-1: USB disconnect, device number 3 [ 29.910531][ C0] ldusb 5-1:0.28: usb_submit_urb failed (-19) [ 29.918213][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected [ 29.923641][ T102] ldusb 1-1:0.28: LD USB Device #3 now disconnected [ 29.926241][ T5] usb 4-1: USB disconnect, device number 3 [ 29.937894][ T103] ldusb 5-1:0.28: LD USB Device #0 now disconnected [ 29.947858][ T5] ldusb 4-1:0.28: LD USB Device #2 now disconnected [ 29.977164][ T1746] usb 2-1: USB disconnect, device number 3 [ 29.980531][ T17] usb 6-1: USB disconnect, device number 3 [ 29.990491][ T17] ldusb 6-1:0.28: LD USB Device #4 now disconnected [ 29.992410][ T1746] ldusb 2-1:0.28: LD USB Device #5 now disconnected [ 30.104648][ T1788] ldusb: No device or device unplugged -19 executing program executing program executing program executing program [ 30.425797][ T102] usb 1-1: new high-speed USB device number 4 using dummy_hcd executing program executing program [ 30.495904][ T103] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 30.503937][ T12] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 30.516307][ T5] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 30.556047][ T17] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 30.865685][ T102] usb 1-1: device descriptor read/64, error -71 [ 30.885699][ T1746] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 30.935725][ T12] usb 3-1: device descriptor read/64, error -71 [ 30.942198][ T103] usb 5-1: device descriptor read/64, error -71 [ 30.955717][ T5] usb 4-1: device descriptor read/64, error -71 [ 30.985728][ T17] usb 6-1: device descriptor read/64, error -71 [ 31.125813][ T1746] usb 2-1: Using ep0 maxpacket: 8 [ 31.225738][ T102] usb 1-1: Using ep0 maxpacket: 8 [ 31.245849][ T1746] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 31.254253][ T1746] usb 2-1: config 0 has no interface number 0 [ 31.260598][ T1746] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 31.272018][ T1746] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 31.281282][ T1746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.290910][ T1746] usb 2-1: config 0 descriptor?? [ 31.315867][ T103] usb 5-1: Using ep0 maxpacket: 8 [ 31.321152][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 31.335781][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 31.343663][ T1746] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 31.365889][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 31.374217][ T102] usb 1-1: config 0 has no interface number 0 [ 31.380836][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 31.387036][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 31.398135][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 31.407471][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.417529][ T102] usb 1-1: config 0 descriptor?? [ 31.445790][ T103] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 31.453955][ T103] usb 5-1: config 0 has no interface number 0 [ 31.460530][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 31.468849][ T12] usb 3-1: config 0 has no interface number 0 [ 31.475162][ T5] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 31.483448][ T5] usb 4-1: config 0 has no interface number 0 [ 31.490004][ T102] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 31.490186][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 31.509093][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 31.518171][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.525834][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 31.526227][ T5] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 31.534278][ T17] usb 6-1: config 0 has no interface number 0 [ 31.545556][ T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 31.552181][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 31.560747][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.560919][ T103] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 31.571782][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 31.571797][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.579277][ T17] usb 6-1: config 0 descriptor?? [ 31.579856][ T103] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 31.621461][ T102] usb 2-1: USB disconnect, device number 4 [ 31.621689][ T103] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.627549][ C1] ldusb 2-1:0.28: usb_submit_urb failed (-19) [ 31.636487][ T12] usb 3-1: config 0 descriptor?? [ 31.647467][ T5] usb 4-1: config 0 descriptor?? [ 31.657145][ T17] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 31.667654][ T103] usb 5-1: config 0 descriptor?? [ 31.674761][ T17] usb 1-1: USB disconnect, device number 4 [ 31.681007][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected [ 31.688058][ T5] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 31.693901][ T17] ldusb 1-1:0.28: LD USB Device #1 now disconnected [ 31.701027][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 31.716740][ T103] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 31.888840][ T103] usb 6-1: USB disconnect, device number 4 [ 31.916192][ T1823] ldusb: No device or device unplugged -19 [ 31.932830][ T21] usb 4-1: USB disconnect, device number 4 [ 31.938751][ C1] ldusb 4-1:0.28: usb_submit_urb failed (-19) [ 31.946301][ T103] ldusb 6-1:0.28: LD USB Device #2 now disconnected [ 31.947369][ T21] ldusb 4-1:0.28: LD USB Device #0 now disconnected [ 31.960982][ T1747] usb 5-1: USB disconnect, device number 4 [ 31.964243][ T12] usb 3-1: USB disconnect, device number 4 [ 31.974212][ T1747] ldusb 5-1:0.28: LD USB Device #3 now disconnected [ 31.983008][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected [ 32.096344][ T1820] ldusb: No device or device unplugged -19 executing program executing program [ 32.226332][ T17] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 32.245675][ T102] usb 2-1: new high-speed USB device number 5 using dummy_hcd executing program executing program executing program executing program [ 32.515789][ T21] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 32.525736][ T1747] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 32.665670][ T17] usb 1-1: device descriptor read/64, error -71 [ 32.675701][ T102] usb 2-1: device descriptor read/64, error -71 [ 32.715663][ T103] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 32.775667][ T12] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 32.945661][ T21] usb 4-1: device descriptor read/64, error -71 [ 32.955692][ T1747] usb 5-1: device descriptor read/64, error -71 [ 32.955845][ T103] usb 6-1: Using ep0 maxpacket: 8 [ 33.015676][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 33.035667][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 33.055715][ T102] usb 2-1: Using ep0 maxpacket: 8 [ 33.085811][ T103] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 33.093994][ T103] usb 6-1: config 0 has no interface number 0 [ 33.100300][ T103] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 33.111190][ T103] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 33.120290][ T103] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.129170][ T103] usb 6-1: config 0 descriptor?? [ 33.135763][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 33.143883][ T12] usb 3-1: config 0 has no interface number 0 [ 33.150249][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 33.161201][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 33.170342][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.181368][ T103] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 33.185981][ T17] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 33.194075][ T12] usb 3-1: config 0 descriptor?? [ 33.201688][ T17] usb 1-1: config 0 has no interface number 0 [ 33.215800][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 33.223886][ T102] usb 2-1: config 0 has no interface number 0 [ 33.230961][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 33.242448][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 33.251529][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.259688][ T17] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 33.259829][ T12] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 33.270616][ T17] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 33.270632][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.271572][ T17] usb 1-1: config 0 descriptor?? [ 33.302207][ T102] usb 2-1: config 0 descriptor?? [ 33.347642][ T1747] usb 5-1: Using ep0 maxpacket: 8 [ 33.352825][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 33.358241][ T102] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 33.368549][ T17] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 33.426098][ T12] usb 6-1: USB disconnect, device number 5 [ 33.446458][ T12] ldusb 6-1:0.28: LD USB Device #0 now disconnected [ 33.458682][ T17] usb 3-1: USB disconnect, device number 5 [ 33.466024][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 33.474134][ T1747] usb 5-1: config 0 has no interface number 0 [ 33.480900][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 33.491948][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 33.501012][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.509398][ T17] ldusb 3-1:0.28: LD USB Device #1 now disconnected [ 33.516093][ T21] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 33.524184][ T21] usb 4-1: config 0 has no interface number 0 [ 33.531427][ T21] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 33.542323][ T21] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 33.546955][ T103] usb 2-1: USB disconnect, device number 5 [ 33.551410][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.564174][ T103] ldusb 2-1:0.28: LD USB Device #2 now disconnected [ 33.567629][ T1747] usb 5-1: config 0 descriptor?? [ 33.578109][ T21] usb 4-1: config 0 descriptor?? [ 33.584520][ T102] usb 1-1: USB disconnect, device number 5 [ 33.592098][ T102] ldusb 1-1:0.28: LD USB Device #3 now disconnected [ 33.620061][ T21] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 33.628543][ T1747] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 33.863097][ T5] usb 4-1: USB disconnect, device number 5 [ 33.864457][ T1747] usb 5-1: USB disconnect, device number 5 [ 33.875672][ C1] ldusb 5-1:0.28: usb_submit_urb failed (-19) [ 33.882759][ T5] ldusb 4-1:0.28: LD USB Device #1 now disconnected [ 33.889954][ T1747] ldusb 5-1:0.28: LD USB Device #0 now disconnected executing program executing program [ 34.015788][ T17] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 34.035706][ T12] usb 6-1: new high-speed USB device number 6 using dummy_hcd executing program executing program [ 34.115780][ T103] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 34.145900][ T102] usb 1-1: new high-speed USB device number 6 using dummy_hcd executing program executing program [ 34.435787][ T5] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 34.445787][ T17] usb 3-1: device descriptor read/64, error -71 [ 34.452154][ T1747] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 34.475742][ T12] usb 6-1: device descriptor read/64, error -71 [ 34.555668][ T103] usb 2-1: device descriptor read/64, error -71 [ 34.585710][ T102] usb 1-1: device descriptor read/64, error -71 [ 34.805678][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 34.835680][ T12] usb 6-1: Using ep0 maxpacket: 8 [ 34.865695][ T5] usb 4-1: device descriptor read/64, error -71 [ 34.885727][ T1747] usb 5-1: device descriptor read/64, error -71 [ 34.915774][ T103] usb 2-1: Using ep0 maxpacket: 8 [ 34.925956][ T17] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 34.934118][ T17] usb 3-1: config 0 has no interface number 0 [ 34.940385][ T17] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 34.951365][ T17] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 34.960462][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.965868][ T12] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 34.968514][ T102] usb 1-1: Using ep0 maxpacket: 8 [ 34.976594][ T12] usb 6-1: config 0 has no interface number 0 [ 34.976922][ T12] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 34.983683][ T17] usb 3-1: config 0 descriptor?? [ 34.987835][ T12] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 35.012652][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.021791][ T12] usb 6-1: config 0 descriptor?? [ 35.038577][ T17] ldusb 3-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 35.056161][ T103] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 35.064247][ T103] usb 2-1: config 0 has no interface number 0 [ 35.070548][ T103] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 35.081577][ T103] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 35.090634][ T103] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.095795][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 35.103264][ T12] ldusb 6-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 35.106750][ T102] usb 1-1: config 0 has no interface number 0 [ 35.107185][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 35.121404][ T103] usb 2-1: config 0 descriptor?? [ 35.132540][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 35.132556][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.155326][ T102] usb 1-1: config 0 descriptor?? [ 35.188332][ T103] ldusb 2-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 35.200363][ T102] ldusb 1-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 35.255941][ T1747] usb 5-1: Using ep0 maxpacket: 8 [ 35.265841][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 35.282766][ T102] usb 3-1: USB disconnect, device number 6 [ 35.285644][ C0] ldusb 3-1:0.28: usb_submit_urb failed (-19) [ 35.295529][ T102] ldusb 3-1:0.28: LD USB Device #0 now disconnected [ 35.295673][ T103] usb 6-1: USB disconnect, device number 6 [ 35.311336][ T103] ldusb 6-1:0.28: LD USB Device #1 now disconnected [ 35.375803][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 35.383946][ T1747] usb 5-1: config 0 has no interface number 0 [ 35.390896][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 35.401884][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 35.402711][ T12] usb 1-1: USB disconnect, device number 6 [ 35.410989][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.412600][ T1747] usb 5-1: config 0 descriptor?? [ 35.417008][ T5] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 35.426482][ T17] usb 2-1: USB disconnect, device number 6 [ 35.429946][ T5] usb 4-1: config 0 has no interface number 0 [ 35.439582][ T17] ldusb 2-1:0.28: LD USB Device #2 now disconnected [ 35.448132][ T5] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 35.458048][ T1747] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 35.467438][ T5] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 35.484551][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.490498][ T1883] ldusb: No device or device unplugged -19 [ 35.492918][ T12] ldusb 1-1:0.28: LD USB Device #3 now disconnected [ 35.508285][ T5] usb 4-1: config 0 descriptor?? [ 35.560228][ T5] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 35.702853][ T5] usb 5-1: USB disconnect, device number 6 [ 35.705663][ C1] ldusb 5-1:0.28: usb_submit_urb failed (-19) [ 35.715565][ T5] ldusb 5-1:0.28: LD USB Device #0 now disconnected [ 35.756963][ T1746] usb 4-1: USB disconnect, device number 6 [ 35.763855][ T1746] ldusb 4-1:0.28: LD USB Device #1 now disconnected executing program executing program executing program [ 35.865690][ T103] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 35.865699][ T102] usb 3-1: new high-speed USB device number 7 using dummy_hcd executing program [ 35.985847][ T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd executing program executing program [ 36.275769][ T17] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 36.285716][ T5] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 36.295714][ T102] usb 3-1: device descriptor read/64, error -71 [ 36.315712][ T103] usb 6-1: device descriptor read/64, error -71 [ 36.345710][ T1746] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 36.425679][ T12] usb 1-1: device descriptor read/64, error -71 [ 36.515660][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 36.635744][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 36.643906][ T17] usb 2-1: config 0 has no interface number 0 [ 36.650059][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 36.660955][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 36.670037][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.678075][ T102] usb 3-1: Using ep0 maxpacket: 8 [ 36.683873][ T17] usb 2-1: config 0 descriptor?? [ 36.687816][ T103] usb 6-1: Using ep0 maxpacket: 8 [ 36.728534][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 36.746097][ T5] usb 5-1: device descriptor read/64, error -71 [ 36.785681][ T1746] usb 4-1: device descriptor read/64, error -71 [ 36.795737][ T102] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 36.803903][ T102] usb 3-1: config 0 has no interface number 0 [ 36.805679][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 36.810111][ T102] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 36.825978][ T102] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 36.834988][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.835712][ T103] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 36.844009][ T102] usb 3-1: config 0 descriptor?? [ 36.851192][ T103] usb 6-1: config 0 has no interface number 0 [ 36.862836][ T103] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 36.873831][ T103] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 36.882957][ T103] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.891689][ T103] usb 6-1: config 0 descriptor?? [ 36.907874][ T102] ldusb 3-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 36.935784][ T12] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 36.943909][ T12] usb 1-1: config 0 has no interface number 0 [ 36.952445][ T103] ldusb 6-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 36.967333][ T12] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 36.978096][ T102] usb 2-1: USB disconnect, device number 7 [ 36.978242][ T12] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 36.993050][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.001133][ T102] ldusb 2-1:0.28: LD USB Device #0 now disconnected [ 37.002140][ T12] usb 1-1: config 0 descriptor?? [ 37.047917][ T12] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 37.125680][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 37.145734][ T1746] usb 4-1: Using ep0 maxpacket: 8 [ 37.152739][ T12] usb 3-1: USB disconnect, device number 7 [ 37.197876][ T17] usb 6-1: USB disconnect, device number 7 [ 37.233369][ T1918] ldusb: No device or device unplugged -19 [ 37.245912][ T5] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 37.254064][ T5] usb 5-1: config 0 has no interface number 0 [ 37.260254][ T5] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 37.271220][ T5] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 37.280283][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.288320][ T1746] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 37.296472][ T1746] usb 4-1: config 0 has no interface number 0 [ 37.301084][ T1747] usb 1-1: USB disconnect, device number 7 [ 37.305278][ T1746] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 37.308488][ C1] ldusb 1-1:0.28: usb_submit_urb failed (-19) [ 37.319376][ T1746] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 37.327290][ T1747] ldusb 1-1:0.28: LD USB Device #0 now disconnected [ 37.334429][ T1746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.338881][ T5] usb 5-1: config 0 descriptor?? [ 37.352680][ T17] ldusb 6-1:0.28: LD USB Device #2 now disconnected [ 37.354668][ T12] ldusb 3-1:0.28: LD USB Device #1 now disconnected [ 37.368556][ T1916] ldusb: No device or device unplugged -19 [ 37.374686][ T1746] usb 4-1: config 0 descriptor?? [ 37.420112][ T1746] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 37.428471][ T5] ldusb 5-1:0.28: LD USB Device #1 now attached to major 180 minor 1 executing program [ 37.615727][ T102] usb 2-1: new high-speed USB device number 8 using dummy_hcd executing program [ 37.671891][ T1746] usb 5-1: USB disconnect, device number 7 [ 37.672722][ T21] usb 4-1: USB disconnect, device number 7 [ 37.677819][ C0] ldusb 4-1:0.28: usb_submit_urb failed (-19) [ 37.689616][ T1746] ldusb 5-1:0.28: LD USB Device #1 now disconnected [ 37.696446][ T21] ldusb 4-1:0.28: LD USB Device #0 now disconnected executing program [ 37.735808][ T12] usb 3-1: new high-speed USB device number 8 using dummy_hcd executing program [ 37.805830][ T17] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 38.055685][ T102] usb 2-1: device descriptor read/64, error -71 executing program executing program [ 38.175683][ T12] usb 3-1: device descriptor read/64, error -71 [ 38.175693][ T1747] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 38.235815][ T17] usb 6-1: device descriptor read/64, error -71 [ 38.255673][ T21] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 38.415696][ T1747] usb 1-1: Using ep0 maxpacket: 8 [ 38.420887][ T102] usb 2-1: Using ep0 maxpacket: 8 [ 38.505696][ T1746] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 38.535823][ T1747] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 38.543941][ T1747] usb 1-1: config 0 has no interface number 0 [ 38.550333][ T102] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 38.558437][ T102] usb 2-1: config 0 has no interface number 0 [ 38.564630][ T102] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 38.565679][ T12] usb 3-1: Using ep0 maxpacket: 8 [ 38.575564][ T102] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 38.589769][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.597927][ T1747] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 38.608841][ T1747] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 38.617988][ T1747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.626136][ T17] usb 6-1: Using ep0 maxpacket: 8 [ 38.632029][ T1747] usb 1-1: config 0 descriptor?? [ 38.638278][ T102] usb 2-1: config 0 descriptor?? [ 38.679299][ T1747] ldusb 1-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 38.688555][ T102] ldusb 2-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 38.696853][ T21] usb 4-1: device descriptor read/64, error -71 [ 38.706554][ T12] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 38.714698][ T12] usb 3-1: config 0 has no interface number 0 [ 38.721708][ T12] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 38.732787][ T12] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 38.741854][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.745738][ T17] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 38.751073][ T12] usb 3-1: config 0 descriptor?? [ 38.758082][ T17] usb 6-1: config 0 has no interface number 0 [ 38.769108][ T17] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 38.780050][ T17] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 38.785829][ T1746] usb 5-1: Using ep0 maxpacket: 8 [ 38.789124][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.796652][ T17] usb 6-1: config 0 descriptor?? [ 38.809907][ T12] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 38.847923][ T17] ldusb 6-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 38.876827][ T12] usb 2-1: USB disconnect, device number 8 [ 38.883534][ T12] ldusb 2-1:0.28: LD USB Device #1 now disconnected [ 38.922671][ T5] usb 1-1: USB disconnect, device number 8 [ 38.928649][ C0] ldusb 1-1:0.28: usb_submit_urb failed (-19) [ 38.935580][ T5] ldusb 1-1:0.28: LD USB Device #0 now disconnected [ 38.945746][ T1746] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 38.953869][ T1746] usb 5-1: config 0 has no interface number 0 [ 38.960707][ T1746] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 38.971639][ T1746] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 38.980763][ T1746] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.989830][ T1746] usb 5-1: config 0 descriptor?? [ 39.003497][ T103] usb 3-1: USB disconnect, device number 8 [ 39.010378][ T103] ldusb 3-1:0.28: LD USB Device #2 now disconnected [ 39.027783][ T1746] ldusb 5-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 39.065994][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 39.093629][ T1746] usb 6-1: USB disconnect, device number 8 [ 39.181250][ T1953] ldusb: No device or device unplugged -19 [ 39.187348][ T21] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 39.195492][ T21] usb 4-1: config 0 has no interface number 0 [ 39.201902][ T21] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 39.212808][ T21] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 39.221884][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.231740][ T21] usb 4-1: config 0 descriptor?? [ 39.281868][ T1790] usb 5-1: USB disconnect, device number 8 [ 39.287813][ C0] ldusb 5-1:0.28: usb_submit_urb failed (-19) [ 39.295272][ T1746] ldusb 6-1:0.28: LD USB Device #3 now disconnected [ 39.295434][ T21] ldusb 4-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 39.317678][ T1790] ldusb 5-1:0.28: LD USB Device #0 now disconnected executing program [ 39.445749][ T12] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 39.477308][ T21] usb 4-1: USB disconnect, device number 8 [ 39.484593][ T21] ldusb 4-1:0.28: LD USB Device #1 now disconnected executing program [ 39.495745][ T5] usb 1-1: new high-speed USB device number 9 using dummy_hcd executing program [ 39.565688][ T103] usb 3-1: new high-speed USB device number 9 using dummy_hcd executing program [ 39.665710][ T1746] usb 6-1: new high-speed USB device number 9 using dummy_hcd executing program [ 39.895671][ T12] usb 2-1: device descriptor read/64, error -71 [ 39.935682][ T5] usb 1-1: device descriptor read/64, error -71 executing program [ 40.006029][ T103] usb 3-1: device descriptor read/64, error -71 [ 40.055773][ T21] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 40.095849][ T1746] usb 6-1: device descriptor read/64, error -71 [ 40.175710][ T1790] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 40.255720][ T12] usb 2-1: Using ep0 maxpacket: 8 [ 40.295717][ T5] usb 1-1: Using ep0 maxpacket: 8 [ 40.365656][ T103] usb 3-1: Using ep0 maxpacket: 8 [ 40.375869][ T12] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 40.383970][ T12] usb 2-1: config 0 has no interface number 0 [ 40.390378][ T12] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 40.401262][ T12] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 40.410423][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.418720][ T1790] usb 5-1: Using ep0 maxpacket: 8 [ 40.424750][ T12] usb 2-1: config 0 descriptor?? [ 40.429837][ T5] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 40.438085][ T5] usb 1-1: config 0 has no interface number 0 [ 40.444276][ T5] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 40.455169][ T5] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 40.464341][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.472624][ T1746] usb 6-1: Using ep0 maxpacket: 8 [ 40.480893][ T12] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 40.491691][ T5] usb 1-1: config 0 descriptor?? [ 40.496181][ T21] usb 4-1: device descriptor read/64, error -71 [ 40.505834][ T103] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 40.513953][ T103] usb 3-1: config 0 has no interface number 0 [ 40.520249][ T103] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 40.531277][ T103] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 40.540341][ T103] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.550561][ T5] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 40.559939][ T103] usb 3-1: config 0 descriptor?? [ 40.565758][ T1790] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 40.573827][ T1790] usb 5-1: config 0 has no interface number 0 [ 40.581015][ T1790] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 40.591974][ T1790] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 40.601111][ T1790] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.609875][ T1790] usb 5-1: config 0 descriptor?? [ 40.617927][ T103] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 40.645778][ T1746] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 40.653930][ T1746] usb 6-1: config 0 has no interface number 0 [ 40.661859][ T1746] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 40.672935][ T1746] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 40.682012][ T1746] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.690192][ T1790] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 40.700854][ T1746] usb 6-1: config 0 descriptor?? [ 40.724683][ T17] usb 2-1: USB disconnect, device number 9 [ 40.747651][ T17] ldusb 2-1:0.28: LD USB Device #0 now disconnected [ 40.753889][ T1746] ldusb 6-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 40.756178][ T102] usb 1-1: USB disconnect, device number 9 [ 40.773426][ T102] ldusb 1-1:0.28: LD USB Device #1 now disconnected [ 40.862728][ T1746] usb 3-1: USB disconnect, device number 9 [ 40.865782][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 40.892802][ T1747] usb 5-1: USB disconnect, device number 9 [ 40.973098][ T1986] ldusb: No device or device unplugged -19 [ 40.985917][ T21] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 40.994036][ T21] usb 4-1: config 0 has no interface number 0 [ 40.995177][ T1790] usb 6-1: USB disconnect, device number 9 [ 41.000176][ C1] ldusb 6-1:0.28: usb_submit_urb failed (-19) [ 41.003580][ T21] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 41.007633][ T1746] ldusb 3-1:0.28: LD USB Device #2 now disconnected [ 41.012201][ T21] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 41.012217][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.019546][ T1747] ldusb 5-1:0.28: LD USB Device #3 now disconnected [ 41.027862][ T1790] ldusb 6-1:0.28: LD USB Device #0 now disconnected [ 41.030569][ T21] usb 4-1: config 0 descriptor?? [ 41.069491][ T1983] ldusb: No device or device unplugged -19 [ 41.108243][ T21] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0 executing program executing program [ 41.325807][ T17] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 41.352780][ T21] usb 4-1: USB disconnect, device number 9 [ 41.355698][ C0] ldusb 4-1:0.28: usb_submit_urb failed (-19) [ 41.358881][ T102] usb 1-1: new high-speed USB device number 10 using dummy_hcd executing program [ 41.373775][ T21] ldusb 4-1:0.28: LD USB Device #0 now disconnected executing program [ 41.455961][ T1746] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 41.475991][ T1747] usb 5-1: new high-speed USB device number 10 using dummy_hcd executing program [ 41.615687][ T1790] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 41.765676][ T17] usb 2-1: device descriptor read/64, error -71 [ 41.805718][ T102] usb 1-1: device descriptor read/64, error -71 executing program [ 41.885716][ T1746] usb 3-1: device descriptor read/64, error -71 [ 41.905727][ T1747] usb 5-1: device descriptor read/64, error -71 [ 41.925839][ T21] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 42.045746][ T1790] usb 6-1: device descriptor read/64, error -71 [ 42.125677][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 42.165733][ T102] usb 1-1: Using ep0 maxpacket: 8 [ 42.245682][ T1746] usb 3-1: Using ep0 maxpacket: 8 [ 42.245822][ T17] usb 2-1: config 0 has an invalid interface number: 28 but max is 0 [ 42.258931][ T17] usb 2-1: config 0 has no interface number 0 [ 42.265096][ T17] usb 2-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 42.276051][ T17] usb 2-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 42.285074][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.293155][ T1747] usb 5-1: Using ep0 maxpacket: 8 [ 42.298404][ T102] usb 1-1: config 0 has an invalid interface number: 28 but max is 0 [ 42.306538][ T102] usb 1-1: config 0 has no interface number 0 [ 42.312772][ T102] usb 1-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 42.323662][ T102] usb 1-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 42.332797][ T102] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.341764][ T17] usb 2-1: config 0 descriptor?? [ 42.348048][ T102] usb 1-1: config 0 descriptor?? [ 42.375656][ T21] usb 4-1: device descriptor read/64, error -71 [ 42.375927][ T1746] usb 3-1: config 0 has an invalid interface number: 28 but max is 0 [ 42.390124][ T1746] usb 3-1: config 0 has no interface number 0 [ 42.390824][ T17] ldusb 2-1:0.28: LD USB Device #0 now attached to major 180 minor 0 [ 42.405131][ T102] ldusb 1-1:0.28: LD USB Device #1 now attached to major 180 minor 1 [ 42.416378][ T1790] usb 6-1: Using ep0 maxpacket: 8 [ 42.425805][ T1747] usb 5-1: config 0 has an invalid interface number: 28 but max is 0 [ 42.426054][ T1746] usb 3-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 42.433997][ T1747] usb 5-1: config 0 has no interface number 0 [ 42.444919][ T1746] usb 3-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 42.451105][ T1747] usb 5-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 42.459947][ T1746] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.474149][ T1746] usb 3-1: config 0 descriptor?? [ 42.478935][ T1747] usb 5-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 42.478951][ T1747] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.481082][ T1747] usb 5-1: config 0 descriptor?? [ 42.519916][ T1746] ldusb 3-1:0.28: LD USB Device #2 now attached to major 180 minor 2 [ 42.535913][ T1790] usb 6-1: config 0 has an invalid interface number: 28 but max is 0 [ 42.543996][ T1790] usb 6-1: config 0 has no interface number 0 [ 42.550240][ T1790] usb 6-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 42.558322][ T1747] ldusb 5-1:0.28: LD USB Device #3 now attached to major 180 minor 3 [ 42.561151][ T1790] usb 6-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 42.578227][ T1790] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.587968][ T1790] usb 6-1: config 0 descriptor?? [ 42.640100][ T1746] usb 1-1: USB disconnect, device number 10 [ 42.647349][ T103] usb 2-1: USB disconnect, device number 10 [ 42.656747][ T1790] ldusb 6-1:0.28: LD USB Device #4 now attached to major 180 minor 4 [ 42.666212][ T1746] ldusb 1-1:0.28: LD USB Device #1 now disconnected [ 42.673988][ T103] ldusb 2-1:0.28: LD USB Device #0 now disconnected [ 42.717083][ T1790] usb 3-1: USB disconnect, device number 10 [ 42.723927][ T1790] ldusb 3-1:0.28: LD USB Device #2 now disconnected [ 42.757027][ T1747] usb 5-1: USB disconnect, device number 10 [ 42.763838][ T1747] ldusb 5-1:0.28: LD USB Device #3 now disconnected [ 42.785670][ T21] usb 4-1: Using ep0 maxpacket: 8 [ 42.836732][ T5] usb 6-1: USB disconnect, device number 10 [ 42.844750][ T5] ldusb 6-1:0.28: LD USB Device #4 now disconnected [ 42.853316][ T2013] ldusb: No device or device unplugged -19 [ 42.915877][ T21] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 42.924022][ T21] usb 4-1: config 0 has no interface number 0 [ 42.930406][ T21] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 42.941304][ T21] usb 4-1: New USB device found, idVendor=0f11, idProduct=2020, bcdDevice=48.c9 [ 42.950372][ T21] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.959548][ T21] usb 4-1: config 0 descriptor?? [ 43.007971][ T21] ldusb 4-1:0.28: LD USB Device #0 now attached to major 180 minor 0 executing program executing program executing program [ 43.252759][ T12] usb 4-1: USB disconnect, device number 10 [ 43.255657][ C1] ldusb 4-1:0.28: usb_submit_urb failed (-19) [ 43.264877][ T2023] ldusb 4-1:0.28: Read buffer overflow, -3222596215958809898 bytes dropped [ 43.273526][ T2023] usercopy: Kernel memory exposure attempt detected from process stack (offset 0, size 2147479552)! [ 43.284364][ T2023] ------------[ cut here ]------------ [ 43.289860][ T2023] kernel BUG at mm/usercopy.c:98! [ 43.295038][ T2023] invalid opcode: 0000 [#1] SMP KASAN executing program [ 43.300408][ T2023] CPU: 1 PID: 2023 Comm: syz-executor861 Not tainted 5.3.0-rc2+ #25 [ 43.308361][ T2023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.318529][ T2023] RIP: 0010:usercopy_abort+0xb9/0xbb [ 43.323808][ T2023] Code: e8 c1 f7 d6 ff 49 89 d9 4d 89 e8 4c 89 e1 41 56 48 89 ee 48 c7 c7 e0 f3 cd 85 ff 74 24 08 41 57 48 8b 54 24 20 e8 15 98 c1 ff <0f> 0b e8 95 f7 d6 ff e8 80 9f fd ff 8b 54 24 04 49 89 d8 4c 89 e1 [ 43.343407][ T2023] RSP: 0018:ffff8881cbda7c40 EFLAGS: 00010282 [ 43.349451][ T2023] RAX: 0000000000000061 RBX: ffffffff85cdf100 RCX: 0000000000000000 [ 43.357396][ T2023] RDX: 0000000000000000 RSI: ffffffff8128a0fd RDI: ffffed10397b4f7a [ 43.365364][ T2023] RBP: ffffffff85cdf2c0 R08: 0000000000000061 R09: fffffbfff11acda1 [ 43.373312][ T2023] R10: fffffbfff11acda0 R11: ffffffff88d66d07 R12: ffffffff85cdf4e0 [ 43.381259][ T2023] R13: ffffffff85cdf100 R14: 000000007ffff000 R15: ffffffff85cdf100 [ 43.389219][ T2023] FS: 00007f10bb76a700(0000) GS:ffff8881db300000(0000) knlGS:0000000000000000 [ 43.398124][ T2023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.404697][ T2023] CR2: 00007f7135a49000 CR3: 00000001d20e8000 CR4: 00000000001406e0 [ 43.412659][ T2023] Call Trace: [ 43.415930][ T2023] __check_object_size.cold+0x91/0xba [ 43.421280][ T2023] ? ld_usb_read+0x2e2/0x780 [ 43.425846][ T2023] ld_usb_read+0x304/0x780 [ 43.430240][ T2023] ? ld_usb_write+0xa10/0xa10 [ 43.434903][ T2023] ? finish_wait+0x260/0x260 [ 43.439487][ T2023] ? security_file_permission+0x8a/0x370 [ 43.445121][ T2023] ? ld_usb_write+0xa10/0xa10 [ 43.449773][ T2023] __vfs_read+0x76/0x100 [ 43.453995][ T2023] vfs_read+0x1ea/0x430 [ 43.458134][ T2023] ksys_read+0x1e8/0x250 [ 43.462374][ T2023] ? kernel_write+0x120/0x120 [ 43.467041][ T2023] ? trace_hardirqs_off_caller+0x55/0x1e0 [ 43.472742][ T2023] do_syscall_64+0xb7/0x580 [ 43.477238][ T2023] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 43.483118][ T2023] RIP: 0033:0x446e19 [ 43.486993][ T2023] Code: e8 ec e7 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b 07 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 43.506586][ T2023] RSP: 002b:00007f10bb769d98 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 43.514989][ T2023] RAX: ffffffffffffffda RBX: 00000000006dbc38 RCX: 0000000000446e19 [ 43.522939][ T2023] RDX: 00000000ffffffbc RSI: 0000000020000040 RDI: 0000000000000004 [ 43.530895][ T2023] RBP: 00000000006dbc30 R08: 0000000000000000 R09: 0000000000000000 [ 43.538840][ T2023] R10: 000000000000000f R11: 0000000000000246 R12: 00000000006dbc3c [ 43.546791][ T2023] R13: 0001002402090100 R14: 000048c920200f11 R15: 08983baa00000112 [ 43.554767][ T2023] Modules linked in: [ 43.558722][ T2023] ---[ end trace 93f3613883c53c00 ]--- [ 43.564199][ T2023] RIP: 0010:usercopy_abort+0xb9/0xbb [ 43.565709][ T1790] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 43.569526][ T2023] Code: e8 c1 f7 d6 ff 49 89 d9 4d 89 e8 4c 89 e1 41 56 48 89 ee 48 c7 c7 e0 f3 cd 85 ff 74 24 08 41 57 48 8b 54 24 20 e8 15 98 c1 ff <0f> 0b e8 95 f7 d6 ff e8 80 9f fd ff 8b 54 24 04 49 89 d8 4c 89 e1 [ 43.569540][ T2023] RSP: 0018:ffff8881cbda7c40 EFLAGS: 00010282 [ 43.602734][ T2023] RAX: 0000000000000061 RBX: ffffffff85cdf100 RCX: 0000000000000000 [ 43.610722][ T2023] RDX: 0000000000000000 RSI: ffffffff8128a0fd RDI: ffffed10397b4f7a [ 43.618879][ T2023] RBP: ffffffff85cdf2c0 R08: 0000000000000061 R09: fffffbfff11acda1 [ 43.626866][ T2023] R10: fffffbfff11acda0 R11: ffffffff88d66d07 R12: ffffffff85cdf4e0 [ 43.634830][ T2023] R13: ffffffff85cdf100 R14: 000000007ffff000 R15: ffffffff85cdf100 [ 43.642825][ T2023] FS: 00007f10bb76a700(0000) GS:ffff8881db300000(0000) knlGS:0000000000000000 [ 43.651764][ T2023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.655652][ T103] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 43.658360][ T2023] CR2: 00007f7135a49000 CR3: 00000001d20e8000 CR4: 00000000001406e0 [ 43.658371][ T2023] Kernel panic - not syncing: Fatal exception [ 43.665985][ T1746] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 43.674191][ T2023] Kernel Offset: disabled [ 43.692039][ T2023] Rebooting in 86400 seconds..