Warning: Permanently added '10.128.0.150' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 469.611487][ T12] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 469.611498][ T83] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 469.626640][ T17] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 469.631452][ T5] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 469.634355][ T1738] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 469.642611][ T1740] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 469.991643][ T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 469.999994][ T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 470.010169][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 470.019193][ T12] usb 1-1: config 0 has no interface number 0 [ 470.021543][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 470.025462][ T5] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 470.033714][ T17] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 470.041914][ T5] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 470.052066][ T17] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 470.062367][ T5] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 470.071187][ T17] usb 4-1: config 0 has no interface number 0 [ 470.080216][ T5] usb 3-1: config 0 has no interface number 0 [ 470.086729][ T1738] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 470.092440][ T1740] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 470.100522][ T1738] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 470.108706][ T1740] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 470.118845][ T1738] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 470.129021][ T1740] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 470.137850][ T1738] usb 2-1: config 0 has no interface number 0 [ 470.138194][ T83] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 470.146876][ T1740] usb 5-1: config 0 has no interface number 0 [ 470.146979][ T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 470.152979][ T83] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 470.152988][ T83] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 470.152995][ T83] usb 6-1: config 0 has no interface number 0 [ 470.153198][ T83] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 470.161216][ T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 470.161225][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.162538][ T1740] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 470.167335][ T83] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 470.177378][ T1740] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 470.187561][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.196387][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.202682][ T1738] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 470.213134][ T12] usb 1-1: config 0 descriptor?? [ 470.221550][ T1738] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 470.221561][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.230252][ T5] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 470.242086][ T17] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 470.248730][ T5] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 470.257790][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 470.266032][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.274011][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.288536][ T1740] usb 5-1: config 0 descriptor?? [ 470.295004][ T1738] usb 2-1: config 0 descriptor?? [ 470.306584][ T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 470.316495][ T83] usb 6-1: config 0 descriptor?? [ 470.331013][ T5] usb 3-1: config 0 descriptor?? [ 470.338586][ T17] usb 4-1: config 0 descriptor?? [ 470.346998][ T1740] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 470.409975][ T83] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 470.420854][ T17] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 470.432204][ T1738] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 470.448340][ T5] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 executing program executing program [ 470.553560][ T1738] usb 1-1: USB disconnect, device number 2 [ 470.582081][ T5] usb 5-1: USB disconnect, device number 2 [ 470.583214][ T1738] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 470.595431][ T5] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected executing program executing program executing program executing program [ 470.604081][ T83] usb 6-1: USB disconnect, device number 2 [ 470.605801][ T1740] usb 2-1: USB disconnect, device number 2 [ 470.617408][ T12] usb 4-1: USB disconnect, device number 2 [ 470.620293][ T83] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 470.624789][ T12] iowarrior 4-1:0.236: I/O-Warror #3 now disconnected [ 470.638195][ T1740] iowarrior 2-1:0.236: I/O-Warror #4 now disconnected [ 470.646291][ T17] usb 3-1: USB disconnect, device number 2 [ 470.653698][ T17] iowarrior 3-1:0.236: I/O-Warror #5 now disconnected [ 470.951462][ T5] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 470.961449][ T1738] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 470.991455][ T83] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 470.991499][ T1740] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 471.006327][ T12] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 471.011509][ T17] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 471.321500][ T1738] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 471.329710][ T1738] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 471.339953][ T1738] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 471.341589][ T5] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 471.348822][ T1738] usb 1-1: config 0 has no interface number 0 [ 471.357056][ T5] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 471.363248][ T83] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 471.373287][ T5] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 471.373297][ T5] usb 5-1: config 0 has no interface number 0 [ 471.381447][ T83] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 471.381455][ T83] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 471.381463][ T83] usb 6-1: config 0 has no interface number 0 [ 471.381602][ T83] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 471.390989][ T5] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 471.396605][ T83] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 471.406854][ T5] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 471.415674][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.421768][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.432015][ T1738] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 471.442422][ T1740] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 471.451150][ T1738] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 471.451160][ T1738] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.451284][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 471.460254][ T1740] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 471.460263][ T1740] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 471.460270][ T1740] usb 2-1: config 0 has no interface number 0 [ 471.460378][ T1740] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 471.468317][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 471.468326][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 471.468334][ T17] usb 3-1: config 0 has no interface number 0 [ 471.469383][ T1738] usb 1-1: config 0 descriptor?? [ 471.476432][ T1740] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 471.476441][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.476546][ T12] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 471.486703][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 471.494771][ T12] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 471.494780][ T12] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 471.494791][ T12] usb 4-1: config 0 has no interface number 0 [ 471.504027][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 471.520708][ T12] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 471.525512][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.529318][ T83] usb 6-1: config 0 descriptor?? [ 471.535712][ T12] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 471.535720][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.536175][ T5] usb 5-1: config 0 descriptor?? [ 471.549868][ T17] usb 3-1: config 0 descriptor?? [ 471.551146][ T1740] usb 2-1: config 0 descriptor?? [ 471.586543][ T83] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 471.600283][ T12] usb 4-1: config 0 descriptor?? [ 471.601055][ T1738] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 471.636170][ T1740] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 471.649325][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program [ 471.653007][ T5] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 471.777064][ T12] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 471.801996][ T17] usb 1-1: USB disconnect, device number 3 executing program executing program [ 471.821517][ T1758] iowarrior_open - error, can't find device for minor 0 [ 471.829419][ T5] usb 3-1: USB disconnect, device number 3 [ 471.835558][ T1754] iowarrior_open - error, can't find device for minor 0 [ 471.836760][ T1738] usb 5-1: USB disconnect, device number 3 [ 471.842749][ T1757] iowarrior_open - error, can't find device for minor 0 [ 471.857719][ T17] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 471.858220][ T1740] usb 2-1: USB disconnect, device number 3 executing program executing program executing program [ 471.870352][ T12] usb 6-1: USB disconnect, device number 3 [ 471.873993][ T1738] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected [ 471.876793][ T5] iowarrior 3-1:0.236: I/O-Warror #4 now disconnected [ 471.892375][ T1740] iowarrior 2-1:0.236: I/O-Warror #3 now disconnected [ 471.899771][ T12] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 471.903419][ T83] usb 4-1: USB disconnect, device number 3 [ 471.914587][ T83] iowarrior 4-1:0.236: I/O-Warror #5 now disconnected [ 472.241479][ T17] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 472.251478][ T1738] usb 5-1: new low-speed USB device number 4 using dummy_hcd [ 472.251667][ T5] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 472.266279][ T12] usb 6-1: new low-speed USB device number 4 using dummy_hcd [ 472.271502][ T83] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 472.273718][ T1740] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 472.601521][ T17] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 472.609753][ T17] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 472.620026][ T17] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 472.628896][ T17] usb 1-1: config 0 has no interface number 0 [ 472.635086][ T1738] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 472.643279][ T1738] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 472.653468][ T1738] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 472.661584][ T12] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 472.662336][ T1738] usb 5-1: config 0 has no interface number 0 [ 472.662383][ T83] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 472.670490][ T12] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 472.676561][ T83] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 472.684707][ T12] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 472.694848][ T83] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 472.704988][ T12] usb 6-1: config 0 has no interface number 0 [ 472.713823][ T83] usb 4-1: config 0 has no interface number 0 [ 472.722912][ T5] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 472.728723][ T1738] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 472.734767][ T5] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 472.734777][ T5] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 472.734786][ T5] usb 3-1: config 0 has no interface number 0 [ 472.734846][ T1740] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 472.743477][ T1738] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 472.753610][ T1740] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 472.763750][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.772618][ T1740] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 472.778770][ T17] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 472.786761][ T1740] usb 2-1: config 0 has no interface number 0 [ 472.787612][ T5] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 472.795842][ T17] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 472.806004][ T5] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 472.806015][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.807296][ T5] usb 3-1: config 0 descriptor?? [ 472.814010][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.814353][ T83] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 472.826354][ T1740] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 472.833023][ T83] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 472.833036][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.836434][ T1738] usb 5-1: config 0 descriptor?? [ 472.839112][ T1740] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 472.839127][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.839168][ T12] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 472.849541][ T17] usb 1-1: config 0 descriptor?? [ 472.858386][ T12] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 472.858399][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.868487][ T1740] usb 2-1: config 0 descriptor?? [ 472.881823][ T83] usb 4-1: config 0 descriptor?? [ 472.891324][ T5] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 472.975745][ T17] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 472.980457][ T12] usb 6-1: config 0 descriptor?? [ 472.985322][ T83] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 473.026862][ T1738] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 473.038742][ T1740] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 473.050755][ T12] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program [ 473.112326][ T83] usb 3-1: USB disconnect, device number 4 [ 473.119244][ T83] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 473.147641][ T12] usb 4-1: USB disconnect, device number 4 [ 473.148582][ T17] usb 1-1: USB disconnect, device number 4 executing program executing program executing program [ 473.159782][ T12] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected [ 473.160597][ T1738] usb 5-1: USB disconnect, device number 4 [ 473.174598][ T17] iowarrior 1-1:0.236: I/O-Warror #3 now disconnected [ 473.183025][ T1738] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected executing program executing program [ 473.236627][ T1743] usb 6-1: USB disconnect, device number 4 [ 473.237252][ T1740] usb 2-1: USB disconnect, device number 4 [ 473.249201][ T1743] iowarrior 6-1:0.236: I/O-Warror #4 now disconnected [ 473.250030][ T1740] iowarrior 2-1:0.236: I/O-Warror #5 now disconnected [ 473.471530][ T83] usb 3-1: new low-speed USB device number 5 using dummy_hcd [ 473.531479][ T17] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 473.541492][ T1738] usb 5-1: new low-speed USB device number 5 using dummy_hcd [ 473.561752][ T12] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 473.611477][ T1740] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 473.612119][ T1743] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 473.831579][ T83] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 473.839811][ T83] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 473.850078][ T83] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 473.859011][ T83] usb 3-1: config 0 has no interface number 0 [ 473.865358][ T83] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 473.875456][ T83] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 473.884553][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.893754][ T83] usb 3-1: config 0 descriptor?? [ 473.901545][ T17] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 473.909849][ T17] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 473.920101][ T17] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 473.928975][ T17] usb 1-1: config 0 has no interface number 0 [ 473.935194][ T1738] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 473.943418][ T1738] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 473.953589][ T1738] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 473.962446][ T1738] usb 5-1: config 0 has no interface number 0 [ 473.970724][ T1738] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 473.971600][ T12] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 473.980855][ T1738] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 473.988990][ T12] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 473.998001][ T1738] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.008160][ T12] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 474.008173][ T12] usb 4-1: config 0 has no interface number 0 [ 474.016415][ T83] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 474.027655][ T1740] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 474.031151][ T17] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 474.041715][ T1740] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 474.041729][ T1740] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 474.041739][ T1740] usb 2-1: config 0 has no interface number 0 [ 474.042114][ T1740] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 474.049997][ T17] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 474.060067][ T1740] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 474.060080][ T1740] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.070238][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.078420][ T17] usb 1-1: config 0 descriptor?? [ 474.082603][ T12] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 474.085769][ T1738] usb 5-1: config 0 descriptor?? [ 474.095335][ T12] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 474.104645][ T1743] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 474.113379][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.131971][ T1740] usb 2-1: config 0 descriptor?? executing program [ 474.134353][ T1743] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 474.134368][ T1743] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 474.134381][ T1743] usb 6-1: config 0 has no interface number 0 [ 474.152446][ T12] usb 4-1: config 0 descriptor?? [ 474.159098][ T1743] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 474.169818][ T5] usb 3-1: USB disconnect, device number 5 [ 474.174688][ T1743] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 474.183909][ T5] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 474.189731][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 474.196394][ T1738] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 474.229445][ T12] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 474.234943][ T17] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 474.244882][ T1740] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 474.249865][ T1743] usb 6-1: config 0 descriptor?? [ 474.333753][ T1743] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program executing program executing program executing program [ 474.397481][ T1740] usb 5-1: USB disconnect, device number 5 [ 474.404661][ T1740] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 474.413039][ T1743] usb 1-1: USB disconnect, device number 5 [ 474.419884][ T1743] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 474.426272][ T12] usb 2-1: USB disconnect, device number 5 [ 474.432761][ T1744] usb 4-1: USB disconnect, device number 5 [ 474.440700][ T12] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected [ 474.447939][ T1744] iowarrior 4-1:0.236: I/O-Warror #3 now disconnected executing program [ 474.533730][ T1795] usb 6-1: USB disconnect, device number 5 [ 474.540900][ T1795] iowarrior 6-1:0.236: I/O-Warror #4 now disconnected [ 474.601514][ T5] usb 3-1: new low-speed USB device number 6 using dummy_hcd [ 474.771453][ T1743] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 474.771460][ T1740] usb 5-1: new low-speed USB device number 6 using dummy_hcd [ 474.811562][ T1744] usb 4-1: new low-speed USB device number 6 using dummy_hcd [ 474.819016][ T12] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 474.891543][ T1795] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 474.971502][ T5] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 474.979729][ T5] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 474.989909][ T5] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 474.998780][ T5] usb 3-1: config 0 has no interface number 0 [ 475.004967][ T5] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 475.015068][ T5] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 475.024135][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.033210][ T5] usb 3-1: config 0 descriptor?? [ 475.074208][ T5] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 475.171557][ T1743] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 475.179791][ T1743] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 475.189971][ T1743] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 475.191590][ T1740] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 475.198855][ T1743] usb 1-1: config 0 has no interface number 0 [ 475.207083][ T1740] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 475.213240][ T1743] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 475.223347][ T1740] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 475.233384][ T1743] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 475.242209][ T1740] usb 5-1: config 0 has no interface number 0 [ 475.242484][ T1744] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 executing program [ 475.251225][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.273476][ T1744] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 475.275390][ T1743] usb 1-1: config 0 descriptor?? [ 475.283655][ T1744] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 475.283668][ T1744] usb 4-1: config 0 has no interface number 0 [ 475.283833][ T12] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 475.304388][ T1738] usb 3-1: USB disconnect, device number 6 [ 475.311771][ T12] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 475.311785][ T12] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 475.311796][ T12] usb 2-1: config 0 has no interface number 0 [ 475.312746][ T12] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 475.325155][ T1738] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 475.327933][ T12] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 475.342267][ T1743] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 475.342808][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.387413][ T1744] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 475.397529][ T1744] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 475.406617][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.414785][ T1740] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 475.424928][ T1740] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 475.433977][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.442002][ T1795] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 475.450134][ T1795] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 475.460312][ T1795] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 475.469164][ T1795] usb 6-1: config 0 has no interface number 0 [ 475.476067][ T1744] usb 4-1: config 0 descriptor?? [ 475.481464][ T1795] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 475.491615][ T1795] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 475.500619][ T1795] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.508932][ T1740] usb 5-1: config 0 descriptor?? executing program [ 475.515967][ T1744] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 475.528683][ T12] usb 2-1: config 0 descriptor?? [ 475.534521][ T1795] usb 6-1: config 0 descriptor?? [ 475.553885][ T1740] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 475.564758][ T1743] usb 1-1: USB disconnect, device number 6 [ 475.574414][ T1743] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 475.582010][ T1795] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 475.593287][ T12] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 executing program [ 475.731482][ T1738] usb 3-1: new low-speed USB device number 7 using dummy_hcd [ 475.740411][ T17] usb 4-1: USB disconnect, device number 6 [ 475.747938][ T17] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected executing program executing program executing program [ 475.772404][ T12] usb 5-1: USB disconnect, device number 6 [ 475.793291][ T83] usb 6-1: USB disconnect, device number 6 [ 475.793452][ T12] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected [ 475.799989][ T83] iowarrior 6-1:0.236: I/O-Warror #3 now disconnected [ 475.817917][ T1783] usb 2-1: USB disconnect, device number 6 [ 475.824863][ T1783] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 475.941489][ T1743] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 476.091505][ T1738] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 476.099738][ T1738] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 476.109937][ T1738] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 476.118819][ T1738] usb 3-1: config 0 has no interface number 0 [ 476.125036][ T17] usb 4-1: new low-speed USB device number 7 using dummy_hcd [ 476.132717][ T1738] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 476.142810][ T1738] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 476.151922][ T1738] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.160711][ T1738] usb 3-1: config 0 descriptor?? [ 476.171550][ T12] usb 5-1: new low-speed USB device number 7 using dummy_hcd [ 476.201516][ T1783] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 476.208980][ T83] usb 6-1: new low-speed USB device number 7 using dummy_hcd [ 476.219612][ T1738] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 476.301509][ T1743] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 476.309738][ T1743] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 476.319952][ T1743] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 476.328828][ T1743] usb 1-1: config 0 has no interface number 0 [ 476.335405][ T1743] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 476.345492][ T1743] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 476.354560][ T1743] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.363784][ T1743] usb 1-1: config 0 descriptor?? executing program [ 476.403864][ T1743] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 476.422354][ T1795] usb 3-1: USB disconnect, device number 7 [ 476.429394][ T1795] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 476.511619][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 476.520697][ T17] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 476.530885][ T17] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 476.539968][ T17] usb 4-1: config 0 has no interface number 0 [ 476.541504][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 476.546247][ T17] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 476.554202][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 476.564334][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 476.574881][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 476.583909][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.592746][ T12] usb 5-1: config 0 has no interface number 0 [ 476.602418][ T17] usb 4-1: config 0 descriptor?? [ 476.611067][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 476.613714][ T1783] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 476.621864][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 476.629989][ T1783] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 476.639016][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 476.649162][ T1783] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 476.663496][ T1740] usb 1-1: USB disconnect, device number 7 [ 476.665977][ T1783] usb 2-1: config 0 has no interface number 0 [ 476.677840][ T83] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 476.680196][ T12] usb 5-1: config 0 descriptor?? [ 476.686065][ T83] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 476.686079][ T83] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 476.686090][ T83] usb 6-1: config 0 has no interface number 0 [ 476.686124][ T83] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 476.695105][ T1740] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected [ 476.701464][ T83] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 476.742100][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.747700][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 476.751020][ T1783] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 476.770895][ T1783] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 476.779945][ T1783] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.789817][ T17] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 476.801339][ T83] usb 6-1: config 0 descriptor?? [ 476.803771][ T1795] usb 3-1: new low-speed USB device number 8 using dummy_hcd [ 476.812430][ T1783] usb 2-1: config 0 descriptor?? [ 476.844046][ T83] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 476.863211][ T1783] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 executing program executing program [ 476.962017][ T12] usb 5-1: USB disconnect, device number 7 [ 476.969834][ T12] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 476.989111][ T1744] usb 4-1: USB disconnect, device number 7 [ 476.996095][ T1744] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected executing program executing program [ 477.045057][ T1783] usb 6-1: USB disconnect, device number 7 [ 477.052490][ T1783] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 477.061497][ T1740] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 477.064077][ T83] usb 2-1: USB disconnect, device number 7 [ 477.079745][ T83] iowarrior 2-1:0.236: I/O-Warror #3 now disconnected [ 477.171785][ T1795] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 477.179954][ T1795] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 477.190153][ T1795] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 477.199016][ T1795] usb 3-1: config 0 has no interface number 0 [ 477.205570][ T1795] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 477.215657][ T1795] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 477.224693][ T1795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.233673][ T1795] usb 3-1: config 0 descriptor?? [ 477.274495][ T1795] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 477.361527][ T1744] usb 4-1: new low-speed USB device number 8 using dummy_hcd [ 477.369019][ T12] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 477.401427][ T1783] usb 6-1: new low-speed USB device number 8 using dummy_hcd [ 477.451471][ T83] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 477.451494][ T1740] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 477.467056][ T1740] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 477.477232][ T1740] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 477.486090][ T1740] usb 1-1: config 0 has no interface number 0 executing program [ 477.492526][ T1740] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 477.502625][ T1740] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 477.503519][ T17] usb 3-1: USB disconnect, device number 8 [ 477.511791][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.528805][ T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 477.532899][ T1740] usb 1-1: config 0 descriptor?? [ 477.576671][ T1740] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 477.731581][ T1744] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 477.739824][ T1744] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 477.750676][ T1744] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 477.759543][ T1744] usb 4-1: config 0 has no interface number 0 [ 477.765816][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 477.774005][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 477.781506][ T1783] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 477.784200][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 477.784211][ T12] usb 5-1: config 0 has no interface number 0 [ 477.785096][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 477.792431][ T1783] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 477.801222][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 477.807272][ T1783] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 477.807282][ T1783] usb 6-1: config 0 has no interface number 0 [ 477.808078][ T1783] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 477.817389][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.820271][ T1744] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 477.827655][ T1783] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 477.836655][ T1744] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 477.845498][ T1783] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.851556][ T1744] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.863196][ T1783] usb 6-1: config 0 descriptor?? [ 477.875565][ T1740] usb 1-1: USB disconnect, device number 8 [ 477.925109][ T12] usb 5-1: config 0 descriptor?? [ 477.927098][ T1783] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 477.933389][ T1744] usb 4-1: config 0 descriptor?? [ 477.941146][ T83] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 477.954031][ T83] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 477.964210][ T83] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 477.964837][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 477.973095][ T83] usb 2-1: config 0 has no interface number 0 [ 477.973137][ T17] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 477.974411][ T83] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 477.993505][ T1744] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 477.997404][ T83] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 478.008121][ T1740] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 478.018050][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.051516][ T83] usb 2-1: config 0 descriptor?? [ 478.094341][ T83] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 executing program [ 478.142828][ T83] usb 6-1: USB disconnect, device number 8 [ 478.150483][ T83] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 478.182093][ T12] usb 5-1: USB disconnect, device number 8 executing program executing program [ 478.188573][ T12] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 478.197261][ T1783] usb 4-1: USB disconnect, device number 8 [ 478.206930][ T1783] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected executing program [ 478.293478][ T1743] usb 2-1: USB disconnect, device number 8 [ 478.300662][ T1743] iowarrior 2-1:0.236: I/O-Warror #3 now disconnected [ 478.331811][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 478.340005][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 478.350245][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 478.359216][ T17] usb 3-1: config 0 has no interface number 0 [ 478.365735][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 478.375835][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 478.384907][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.393705][ T17] usb 3-1: config 0 descriptor?? [ 478.401557][ T1740] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 478.434325][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 478.511486][ T83] usb 6-1: new low-speed USB device number 9 using dummy_hcd [ 478.561445][ T1783] usb 4-1: new low-speed USB device number 9 using dummy_hcd [ 478.571469][ T12] usb 5-1: new low-speed USB device number 9 using dummy_hcd executing program [ 478.652135][ T1744] usb 3-1: USB disconnect, device number 9 [ 478.660863][ T1744] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 478.661578][ T1743] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 478.791502][ T1740] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 478.799849][ T1740] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 478.810037][ T1740] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 478.818924][ T1740] usb 1-1: config 0 has no interface number 0 [ 478.825216][ T1740] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 478.835315][ T1740] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 478.844393][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.853124][ T1740] usb 1-1: config 0 descriptor?? [ 478.891764][ T83] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 478.893791][ T1740] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 478.899996][ T83] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 478.900009][ T83] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 478.900022][ T83] usb 6-1: config 0 has no interface number 0 [ 478.936004][ T83] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 478.941553][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 478.946118][ T83] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 478.954271][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 478.954285][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 478.954315][ T12] usb 5-1: config 0 has no interface number 0 [ 478.963349][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.974328][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 478.983643][ T83] usb 6-1: config 0 descriptor?? [ 478.988548][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 478.996769][ T1783] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 479.006607][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.015252][ T12] usb 5-1: config 0 descriptor?? [ 479.020615][ T1783] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 479.020630][ T1783] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 479.020642][ T1783] usb 4-1: config 0 has no interface number 0 [ 479.021157][ T1783] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 479.041585][ T1744] usb 3-1: new low-speed USB device number 10 using dummy_hcd executing program [ 479.041902][ T1783] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 479.066687][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 479.066954][ T1783] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.114148][ T83] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 479.125698][ T1783] usb 4-1: config 0 descriptor?? [ 479.133373][ T12] usb 1-1: USB disconnect, device number 9 [ 479.141798][ T12] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 479.173778][ T1783] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 479.201505][ T1743] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 479.209706][ T1743] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 479.219925][ T1743] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 479.228783][ T1743] usb 2-1: config 0 has no interface number 0 [ 479.234885][ T1743] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program executing program [ 479.245104][ T1743] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 479.254137][ T1743] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.263361][ T1743] usb 2-1: config 0 descriptor?? [ 479.282127][ T1740] usb 5-1: USB disconnect, device number 9 [ 479.289631][ T1740] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 479.306361][ T1783] usb 6-1: USB disconnect, device number 9 [ 479.313136][ T1743] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 479.324859][ T1783] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected executing program [ 479.402088][ T1795] usb 4-1: USB disconnect, device number 9 [ 479.409848][ T1795] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 479.416814][ T1744] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 479.424978][ T1744] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 479.435142][ T1744] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 479.443995][ T1744] usb 3-1: config 0 has no interface number 0 [ 479.454103][ T1744] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 479.464339][ T1744] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 479.473387][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.483276][ T1744] usb 3-1: config 0 descriptor?? executing program [ 479.502696][ T5] usb 2-1: USB disconnect, device number 9 [ 479.509857][ T5] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 479.516782][ T12] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 479.543916][ T1744] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 479.651460][ T1740] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 479.682005][ T1783] usb 6-1: new low-speed USB device number 10 using dummy_hcd executing program [ 479.763422][ T1744] usb 3-1: USB disconnect, device number 10 [ 479.770774][ T1744] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 479.851599][ T1795] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 479.881460][ T5] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 479.891565][ T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 479.899755][ T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 479.909998][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 479.918872][ T12] usb 1-1: config 0 has no interface number 0 [ 479.925433][ T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 479.935547][ T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 479.944649][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.953427][ T12] usb 1-1: config 0 descriptor?? [ 479.994140][ T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 480.041619][ T1740] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 480.049852][ T1740] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 480.060077][ T1740] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 480.068942][ T1740] usb 5-1: config 0 has no interface number 0 [ 480.075422][ T1740] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 480.082245][ T1783] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 480.085553][ T1740] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 480.093657][ T1783] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 480.093670][ T1783] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 480.093682][ T1783] usb 6-1: config 0 has no interface number 0 [ 480.094130][ T1783] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 480.102769][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.107751][ T1740] usb 5-1: config 0 descriptor?? [ 480.113028][ T1783] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 480.141625][ T1744] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 480.145946][ T1783] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.146994][ T1783] usb 6-1: config 0 descriptor?? [ 480.180683][ T1740] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 executing program [ 480.213293][ T1740] usb 1-1: USB disconnect, device number 10 [ 480.218032][ T1783] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 480.231992][ T1740] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 480.251568][ T5] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 480.259769][ T5] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 480.270061][ T5] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 480.278930][ T5] usb 2-1: config 0 has no interface number 0 [ 480.285054][ T1795] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 480.293214][ T1795] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 480.303370][ T1795] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 480.312216][ T1795] usb 4-1: config 0 has no interface number 0 [ 480.318650][ T1795] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 480.328813][ T1795] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 480.337860][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.345933][ T5] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 480.356054][ T5] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 480.365119][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.373773][ T1783] usb 5-1: USB disconnect, device number 10 [ 480.380150][ T5] usb 2-1: config 0 descriptor?? [ 480.385561][ T1795] usb 4-1: config 0 descriptor?? [ 480.389974][ T1783] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected executing program [ 480.413753][ T1743] usb 6-1: USB disconnect, device number 10 [ 480.420606][ T1743] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 480.437661][ T5] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 480.449896][ T1795] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 480.551691][ T1744] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 480.560003][ T1744] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 480.570211][ T1744] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 480.579095][ T1744] usb 3-1: config 0 has no interface number 0 [ 480.585310][ T1744] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 480.595512][ T1744] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 480.604570][ T1744] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.613366][ T1744] usb 3-1: config 0 descriptor?? [ 480.633035][ T1795] usb 2-1: USB disconnect, device number 10 executing program [ 480.651510][ T1740] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 480.661106][ T1744] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 480.662056][ T83] usb 4-1: USB disconnect, device number 10 [ 480.676153][ T1795] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 480.678405][ T83] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 480.771471][ T1783] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 480.791516][ T1743] usb 6-1: new low-speed USB device number 11 using dummy_hcd executing program [ 480.855750][ T17] usb 3-1: USB disconnect, device number 11 [ 480.862606][ T17] iowarrior 3-1:0.236: I/O-Warror #2 now disconnected [ 481.011545][ T1740] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 481.019740][ T1740] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 481.029920][ T1740] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 481.038780][ T1740] usb 1-1: config 0 has no interface number 0 [ 481.044909][ T1795] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 481.052412][ T1740] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 481.062504][ T1740] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 481.071447][ T83] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 481.071563][ T1740] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.087789][ T1740] usb 1-1: config 0 descriptor?? [ 481.133888][ T1740] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 481.151645][ T1783] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 481.159835][ T1783] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 481.170024][ T1783] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 481.179073][ T1783] usb 5-1: config 0 has no interface number 0 [ 481.185278][ T1743] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 481.193582][ T1743] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 481.203740][ T1743] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 481.212610][ T1743] usb 6-1: config 0 has no interface number 0 [ 481.219234][ T1743] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 481.229363][ T1743] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 481.238425][ T1743] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.246453][ T1783] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 481.256574][ T1783] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 481.265624][ T1783] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.274419][ T1743] usb 6-1: config 0 descriptor?? [ 481.280427][ T1783] usb 5-1: config 0 descriptor?? [ 481.285525][ T17] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 481.313536][ T1743] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 executing program [ 481.343681][ T1783] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 481.357359][ T1783] usb 1-1: USB disconnect, device number 11 [ 481.365272][ T1783] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 481.451530][ T1795] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 481.459750][ T1795] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 481.470016][ T1795] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 481.478877][ T1795] usb 2-1: config 0 has no interface number 0 [ 481.481474][ T83] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 481.485051][ T1795] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 481.493167][ T83] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 481.503325][ T1795] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 481.520406][ T83] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 481.520419][ T83] usb 4-1: config 0 has no interface number 0 executing program executing program [ 481.529435][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.539061][ T83] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 481.546358][ T1795] usb 2-1: config 0 descriptor?? [ 481.552399][ T83] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 481.552413][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.558002][ T1743] usb 5-1: USB disconnect, device number 11 [ 481.571338][ T1740] usb 6-1: USB disconnect, device number 11 [ 481.577636][ T83] usb 4-1: config 0 descriptor?? [ 481.595735][ T1740] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 481.602340][ T1743] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected [ 481.616240][ T1795] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 481.634480][ T83] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 481.741509][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 481.749740][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 481.759922][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 481.768791][ T17] usb 3-1: config 0 has no interface number 0 [ 481.775183][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program executing program [ 481.785298][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 481.794354][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.802384][ T1783] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 481.810697][ T17] usb 3-1: config 0 descriptor?? [ 481.822121][ T1795] usb 2-1: USB disconnect, device number 11 [ 481.829651][ T1795] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 481.833096][ T83] usb 4-1: USB disconnect, device number 11 [ 481.845059][ T83] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 481.854123][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 481.971467][ T1743] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 481.981556][ T1740] usb 6-1: new low-speed USB device number 12 using dummy_hcd executing program [ 482.072090][ T17] usb 3-1: USB disconnect, device number 12 [ 482.080823][ T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 482.161592][ T1783] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 482.169811][ T1783] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 482.180006][ T1783] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 482.188904][ T1783] usb 1-1: config 0 has no interface number 0 [ 482.195177][ T1783] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 482.205262][ T1783] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 482.211472][ T1795] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 482.214443][ T1783] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.229897][ T83] usb 4-1: new low-speed USB device number 12 using dummy_hcd [ 482.238658][ T1783] usb 1-1: config 0 descriptor?? [ 482.284302][ T1783] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 482.351601][ T1743] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 482.359895][ T1743] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 482.370060][ T1743] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 482.378912][ T1743] usb 5-1: config 0 has no interface number 0 [ 482.381501][ T1740] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 482.385412][ T1743] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 482.393205][ T1740] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 482.403273][ T1743] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 482.413413][ T1740] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 482.422417][ T1743] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.439245][ T1740] usb 6-1: config 0 has no interface number 0 [ 482.445811][ T1743] usb 5-1: config 0 descriptor?? [ 482.446478][ T1740] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 482.460911][ T1740] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 482.461462][ T17] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 482.469982][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.486173][ T1740] usb 6-1: config 0 descriptor?? [ 482.493612][ T1783] usb 1-1: USB disconnect, device number 12 executing program [ 482.500661][ T1743] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 482.515079][ T1783] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 482.533481][ T1740] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 482.631612][ T1795] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 482.639940][ T1795] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 482.650152][ T1795] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 482.659011][ T1795] usb 2-1: config 0 has no interface number 0 [ 482.661496][ T83] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 482.665152][ T1795] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 482.673299][ T83] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 482.683355][ T1795] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 482.683370][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.693519][ T83] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 482.693535][ T83] usb 4-1: config 0 has no interface number 0 [ 482.704806][ T1795] usb 2-1: config 0 descriptor?? executing program executing program [ 482.711269][ T83] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 482.724210][ T1740] usb 5-1: USB disconnect, device number 12 [ 482.725626][ T83] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 482.732554][ T1740] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 482.741095][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.753892][ T83] usb 4-1: config 0 descriptor?? [ 482.757672][ T1744] usb 6-1: USB disconnect, device number 12 [ 482.784162][ T1795] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 482.802365][ T1744] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 482.803846][ T83] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 482.891568][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 482.899763][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 482.909937][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 482.918808][ T17] usb 3-1: config 0 has no interface number 0 [ 482.924945][ T1783] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 482.932474][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 482.942690][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 482.951750][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.960504][ T17] usb 3-1: config 0 descriptor?? executing program executing program [ 482.982089][ T83] usb 2-1: USB disconnect, device number 12 [ 482.989032][ T83] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 483.003667][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 483.022476][ T1795] usb 4-1: USB disconnect, device number 12 [ 483.031711][ T1795] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 483.151444][ T1740] usb 5-1: new low-speed USB device number 13 using dummy_hcd [ 483.171481][ T1744] usb 6-1: new low-speed USB device number 13 using dummy_hcd executing program [ 483.202877][ T17] usb 3-1: USB disconnect, device number 13 [ 483.210344][ T17] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 483.311531][ T1783] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 483.319861][ T1783] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 483.330056][ T1783] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 483.338920][ T1783] usb 1-1: config 0 has no interface number 0 [ 483.345039][ T83] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 483.352690][ T1783] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 483.362810][ T1783] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 483.371887][ T1783] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.380559][ T1783] usb 1-1: config 0 descriptor?? [ 483.391572][ T1795] usb 4-1: new low-speed USB device number 13 using dummy_hcd [ 483.425586][ T1783] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 483.511500][ T1740] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 483.519738][ T1740] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 483.530065][ T1740] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 483.538933][ T1740] usb 5-1: config 0 has no interface number 0 [ 483.545133][ T1744] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 483.553334][ T1744] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 483.563595][ T1744] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 483.572460][ T1744] usb 6-1: config 0 has no interface number 0 [ 483.578711][ T1740] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 483.588810][ T1740] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 483.597853][ T1740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 483.605879][ T1744] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 483.615969][ T1744] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 483.621518][ T17] usb 3-1: new low-speed USB device number 14 using dummy_hcd [ 483.625010][ T1744] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.626171][ T1744] usb 6-1: config 0 descriptor?? [ 483.646185][ T1740] usb 5-1: config 0 descriptor?? [ 483.652220][ T1783] usb 1-1: USB disconnect, device number 13 [ 483.659768][ T1783] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 483.688888][ T1744] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 483.699921][ T1740] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 483.731500][ T83] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 483.739714][ T83] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 483.749913][ T83] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 483.758772][ T83] usb 2-1: config 0 has no interface number 0 [ 483.765195][ T83] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 483.775286][ T83] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 483.784468][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.793714][ T83] usb 2-1: config 0 descriptor?? [ 483.811525][ T1795] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 483.819728][ T1795] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 483.829943][ T1795] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 483.838816][ T1795] usb 4-1: config 0 has no interface number 0 [ 483.839047][ T83] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 483.845135][ T1795] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 483.865668][ T1795] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 executing program executing program [ 483.874718][ T1795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.883548][ T1795] usb 4-1: config 0 descriptor?? [ 483.902844][ T83] usb 5-1: USB disconnect, device number 13 [ 483.922074][ T1740] usb 6-1: USB disconnect, device number 13 [ 483.926825][ T83] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 483.938875][ T1795] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 483.950397][ T1740] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 484.001609][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 484.009841][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 484.020017][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 484.028878][ T17] usb 3-1: config 0 has no interface number 0 [ 484.035793][ T1783] usb 1-1: new low-speed USB device number 14 using dummy_hcd executing program [ 484.043456][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 484.053616][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 484.058064][ T1795] usb 2-1: USB disconnect, device number 13 [ 484.062730][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.075929][ T1795] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected [ 484.082178][ T17] usb 3-1: config 0 descriptor?? executing program [ 484.125399][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 484.142127][ T1744] usb 4-1: USB disconnect, device number 13 [ 484.149421][ T1744] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected executing program [ 484.291457][ T83] usb 5-1: new low-speed USB device number 14 using dummy_hcd [ 484.321447][ T1740] usb 6-1: new low-speed USB device number 14 using dummy_hcd [ 484.322923][ T17] usb 3-1: USB disconnect, device number 14 [ 484.338917][ T17] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 484.401491][ T1783] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 484.409721][ T1783] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 484.419915][ T1783] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 484.428783][ T1783] usb 1-1: config 0 has no interface number 0 [ 484.435165][ T1783] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 484.445277][ T1783] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 484.454448][ T1783] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.461443][ T1795] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 484.463571][ T1783] usb 1-1: config 0 descriptor?? [ 484.511622][ T1744] usb 4-1: new low-speed USB device number 14 using dummy_hcd [ 484.513730][ T1783] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 484.671495][ T83] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 484.679738][ T83] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 484.689914][ T83] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 484.698788][ T83] usb 5-1: config 0 has no interface number 0 [ 484.704890][ T83] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 484.715003][ T83] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 484.721513][ T1740] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 484.724063][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.732273][ T1740] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 484.740651][ T17] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 484.750783][ T1740] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 executing program [ 484.750795][ T1740] usb 6-1: config 0 has no interface number 0 [ 484.759193][ T83] usb 5-1: config 0 descriptor?? [ 484.770630][ T1740] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 484.788502][ T1740] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 484.797569][ T1740] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.806249][ T5] usb 1-1: USB disconnect, device number 14 [ 484.812960][ T1740] usb 6-1: config 0 descriptor?? [ 484.816951][ T83] sysfs: cannot create duplicate filename '/class/usbmisc/iowarrior0' [ 484.820607][ T5] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 484.826144][ T83] CPU: 1 PID: 83 Comm: kworker/1:2 Not tainted 5.3.0-rc4+ #26 [ 484.826150][ T83] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.826170][ T83] Workqueue: usb_hub_wq hub_event [ 484.826177][ T83] Call Trace: [ 484.826212][ T83] dump_stack+0xca/0x13e [ 484.826226][ T83] sysfs_warn_dup.cold+0x1c/0x29 [ 484.826237][ T83] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 484.826247][ T83] sysfs_create_link+0x61/0xc0 [ 484.826259][ T83] device_add+0x788/0x16f0 [ 484.826269][ T83] ? uevent_store+0x50/0x50 [ 484.826285][ T83] ? rcu_read_lock_sched_held+0x113/0x130 [ 484.826296][ T83] ? kfree+0x287/0x2f0 [ 484.826307][ T83] device_create_groups_vargs+0x203/0x280 [ 484.826317][ T83] device_create+0xdf/0x120 [ 484.826327][ T83] ? device_create_vargs+0x50/0x50 [ 484.826340][ T83] ? down_write+0xe0/0x150 [ 484.826348][ T83] ? __down_timeout+0x2d0/0x2d0 [ 484.826364][ T83] usb_register_dev+0x279/0x6a0 [ 484.926691][ T83] ? usb_open+0x270/0x270 [ 484.931011][ T83] ? kasan_unpoison_shadow+0x30/0x40 [ 484.936271][ T83] ? usb_string+0x3ab/0x480 [ 484.940751][ T83] iowarrior_probe+0xaa4/0x10b2 [ 484.945602][ T83] ? __pm_runtime_resume+0x111/0x180 [ 484.950883][ T83] usb_probe_interface+0x305/0x7a0 [ 484.955978][ T83] ? usb_probe_device+0x100/0x100 [ 484.960998][ T83] really_probe+0x281/0x6d0 [ 484.965474][ T83] driver_probe_device+0x101/0x1b0 [ 484.970559][ T83] __device_attach_driver+0x1c2/0x220 [ 484.975909][ T83] ? driver_allows_async_probing+0x160/0x160 [ 484.981869][ T83] bus_for_each_drv+0x162/0x1e0 [ 484.986693][ T83] ? bus_rescan_devices+0x20/0x20 [ 484.991814][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 484.997594][ T83] ? lockdep_hardirqs_on+0x379/0x580 [ 485.002858][ T83] __device_attach+0x217/0x360 [ 485.007597][ T83] ? device_bind_driver+0xd0/0xd0 [ 485.012606][ T83] ? kobject_uevent_env+0x29e/0x1160 [ 485.017879][ T83] ? kobject_uevent_env+0x2a8/0x1160 [ 485.023137][ T83] bus_probe_device+0x1e4/0x290 [ 485.027962][ T83] ? blocking_notifier_call_chain+0x54/0xa0 [ 485.033832][ T83] device_add+0xae6/0x16f0 [ 485.038230][ T83] ? uevent_store+0x50/0x50 [ 485.042836][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 485.048617][ T83] usb_set_configuration+0xdf6/0x1670 [ 485.053964][ T83] generic_probe+0x9d/0xd5 [ 485.058365][ T83] usb_probe_device+0x99/0x100 [ 485.063188][ T83] ? usb_suspend+0x620/0x620 [ 485.067753][ T83] really_probe+0x281/0x6d0 [ 485.072240][ T83] driver_probe_device+0x101/0x1b0 [ 485.077337][ T83] __device_attach_driver+0x1c2/0x220 [ 485.082682][ T83] ? driver_allows_async_probing+0x160/0x160 [ 485.088641][ T83] bus_for_each_drv+0x162/0x1e0 [ 485.093483][ T83] ? bus_rescan_devices+0x20/0x20 [ 485.098506][ T83] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 485.104299][ T83] ? lockdep_hardirqs_on+0x379/0x580 [ 485.109561][ T83] __device_attach+0x217/0x360 [ 485.114301][ T83] ? device_bind_driver+0xd0/0xd0 [ 485.119312][ T83] ? kobject_uevent_env+0x29e/0x1160 [ 485.124572][ T83] ? kobject_uevent_env+0x2a8/0x1160 [ 485.129829][ T83] bus_probe_device+0x1e4/0x290 [ 485.134669][ T83] ? blocking_notifier_call_chain+0x54/0xa0 [ 485.140551][ T83] device_add+0xae6/0x16f0 [ 485.144940][ T83] ? uevent_store+0x50/0x50 [ 485.149420][ T83] usb_new_device.cold+0x6a4/0xe79 [ 485.154506][ T83] hub_event+0x1b5c/0x3640 [ 485.158899][ T83] ? hub_port_debounce+0x260/0x260 [ 485.163986][ T83] process_one_work+0x92b/0x1530 [ 485.168898][ T83] ? pwq_dec_nr_in_flight+0x310/0x310 [ 485.174241][ T83] ? do_raw_spin_lock+0x11a/0x280 [ 485.179236][ T83] worker_thread+0x96/0xe20 [ 485.183711][ T83] ? process_one_work+0x1530/0x1530 [ 485.188887][ T83] kthread+0x318/0x420 [ 485.192938][ T83] ? kthread_create_on_node+0xf0/0xf0 [ 485.198293][ T83] ret_from_fork+0x24/0x30 [ 485.210136][ T83] iowarrior 5-1:0.236: Not able to get a minor for this device. [ 485.217893][ T83] iowarrior: probe of 5-1:0.236 failed with error -17 [ 485.224980][ T1891] ================================================================== [ 485.233144][ T1891] BUG: KASAN: use-after-free in usb_kill_urb+0x24b/0x2c0 [ 485.236149][ T1740] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 485.240151][ T1891] Read of size 4 at addr ffff8881cb1b2010 by task syz-executor340/1891 [ 485.240160][ T1891] [ 485.261276][ T1891] CPU: 1 PID: 1891 Comm: syz-executor340 Not tainted 5.3.0-rc4+ #26 [ 485.269240][ T1891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.279283][ T1891] Call Trace: [ 485.282556][ T1891] dump_stack+0xca/0x13e [ 485.286776][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.291436][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.296094][ T1891] print_address_description+0x6a/0x32c [ 485.301646][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.306325][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.310979][ T1891] __kasan_report.cold+0x1a/0x33 [ 485.315888][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.320538][ T1891] kasan_report+0xe/0x12 [ 485.324772][ T1891] check_memory_region+0x128/0x190 [ 485.329875][ T1891] usb_kill_urb+0x24b/0x2c0 [ 485.334455][ T1891] ? usb_poison_anchored_urbs+0x150/0x150 [ 485.340162][ T1891] ? finish_wait+0x260/0x260 [ 485.344741][ T1891] ? fcntl_setlk+0xc30/0xc30 [ 485.349308][ T1891] ? iowarrior_write+0xeb0/0xeb0 [ 485.354218][ T1891] iowarrior_release+0x1c9/0x280 [ 485.359129][ T1891] __fput+0x2d7/0x840 [ 485.363099][ T1891] task_work_run+0x13f/0x1c0 [ 485.367664][ T1891] do_exit+0x8ef/0x2c00 [ 485.371800][ T1891] ? mm_update_next_owner+0x630/0x630 [ 485.377150][ T1891] ? up_read+0x143/0x510 [ 485.381370][ T1891] ? down_read_non_owner+0x440/0x440 [ 485.386633][ T1891] ? handle_mm_fault+0x30f/0x900 [ 485.391542][ T1891] do_group_exit+0x125/0x340 [ 485.396189][ T1891] __x64_sys_exit_group+0x3a/0x50 [ 485.401184][ T1891] do_syscall_64+0xb7/0x580 [ 485.405673][ T1891] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.411573][ T1891] RIP: 0033:0x440418 [ 485.415453][ T1891] Code: Bad RIP value. [ 485.419493][ T1891] RSP: 002b:00007ffdb0f37d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 485.427878][ T1891] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000440418 [ 485.435825][ T1891] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 485.443859][ T1891] RBP: 00000000004c01f0 R08: 00000000000000e7 R09: ffffffffffffffd0 [ 485.451803][ T1891] R10: 0000000000000064 R11: 0000000000000246 R12: 0000000000000001 [ 485.459844][ T1891] R13: 00000000006d2180 R14: 0000000000000000 R15: 0000000000000000 [ 485.467788][ T1891] [ 485.470096][ T1891] Allocated by task 83: [ 485.474247][ T1891] save_stack+0x1b/0x80 [ 485.478405][ T1891] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 485.484012][ T1891] usb_alloc_urb+0x65/0xb0 [ 485.488416][ T1891] iowarrior_probe+0x4b2/0x10b2 [ 485.493281][ T1891] usb_probe_interface+0x305/0x7a0 [ 485.498377][ T1891] really_probe+0x281/0x6d0 [ 485.502854][ T1891] driver_probe_device+0x101/0x1b0 [ 485.507938][ T1891] __device_attach_driver+0x1c2/0x220 [ 485.513288][ T1891] bus_for_each_drv+0x162/0x1e0 [ 485.518124][ T1891] __device_attach+0x217/0x360 [ 485.522860][ T1891] bus_probe_device+0x1e4/0x290 [ 485.527688][ T1891] device_add+0xae6/0x16f0 [ 485.532084][ T1891] usb_set_configuration+0xdf6/0x1670 [ 485.537449][ T1891] generic_probe+0x9d/0xd5 [ 485.541924][ T1891] usb_probe_device+0x99/0x100 [ 485.546663][ T1891] really_probe+0x281/0x6d0 [ 485.551134][ T1891] driver_probe_device+0x101/0x1b0 [ 485.556222][ T1891] __device_attach_driver+0x1c2/0x220 [ 485.561566][ T1891] bus_for_each_drv+0x162/0x1e0 [ 485.566396][ T1891] __device_attach+0x217/0x360 [ 485.571139][ T1891] bus_probe_device+0x1e4/0x290 [ 485.576576][ T1891] device_add+0xae6/0x16f0 [ 485.580970][ T1891] usb_new_device.cold+0x6a4/0xe79 [ 485.586059][ T1891] hub_event+0x1b5c/0x3640 [ 485.590448][ T1891] process_one_work+0x92b/0x1530 [ 485.595369][ T1891] worker_thread+0x96/0xe20 [ 485.599850][ T1891] kthread+0x318/0x420 [ 485.603890][ T1891] ret_from_fork+0x24/0x30 [ 485.608271][ T1891] [ 485.610574][ T1891] Freed by task 83: [ 485.614356][ T1891] save_stack+0x1b/0x80 [ 485.618479][ T1891] __kasan_slab_free+0x130/0x180 [ 485.623392][ T1891] kfree+0xe4/0x2f0 [ 485.627199][ T1891] usb_free_urb.part.0+0x7a/0xc0 [ 485.632108][ T1891] usb_free_urb+0x1b/0x30 [ 485.636414][ T1891] usb_hcd_giveback_urb+0x368/0x420 [ 485.641587][ T1891] dummy_timer+0x120f/0x2fa2 [ 485.646151][ T1891] call_timer_fn+0x179/0x650 [ 485.650716][ T1891] run_timer_softirq+0x5cc/0x14b0 [ 485.655709][ T1891] __do_softirq+0x221/0x912 [ 485.660174][ T1891] [ 485.662497][ T1891] The buggy address belongs to the object at ffff8881cb1b2000 [ 485.662497][ T1891] which belongs to the cache kmalloc-192 of size 192 [ 485.676537][ T1891] The buggy address is located 16 bytes inside of [ 485.676537][ T1891] 192-byte region [ffff8881cb1b2000, ffff8881cb1b20c0) [ 485.689689][ T1891] The buggy address belongs to the page: [ 485.695310][ T1891] page:ffffea00072c6c80 refcount:1 mapcount:0 mapping:ffff8881da002a00 index:0x0 [ 485.704386][ T1891] flags: 0x200000000000200(slab) [ 485.709313][ T1891] raw: 0200000000000200 dead000000000100 dead000000000122 ffff8881da002a00 [ 485.717867][ T1891] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 485.726420][ T1891] page dumped because: kasan: bad access detected [ 485.732802][ T1891] [ 485.735124][ T1891] Memory state around the buggy address: [ 485.740838][ T1891] ffff8881cb1b1f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 485.748873][ T1891] ffff8881cb1b1f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 485.756906][ T1891] >ffff8881cb1b2000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 485.764934][ T1891] ^ [ 485.769495][ T1891] ffff8881cb1b2080: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 485.777523][ T1891] ffff8881cb1b2100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 485.785570][ T1891] ================================================================== [ 485.793599][ T1891] Disabling lock debugging due to kernel taint [ 485.799807][ T1891] Kernel panic - not syncing: panic_on_warn set ... [ 485.802899][ T1795] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 485.806897][ T1891] CPU: 1 PID: 1891 Comm: syz-executor340 Tainted: G B 5.3.0-rc4+ #26 [ 485.815061][ T1795] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 485.824365][ T1891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.824370][ T1891] Call Trace: [ 485.824389][ T1891] dump_stack+0xca/0x13e [ 485.824405][ T1891] panic+0x2a3/0x6da [ 485.834529][ T1795] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 485.844545][ T1891] ? add_taint.cold+0x16/0x16 [ 485.844560][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.847812][ T1795] usb 2-1: config 0 has no interface number 0 [ 485.852024][ T1891] ? trace_hardirqs_on+0x55/0x1e0 [ 485.852037][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.858846][ T1795] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 485.864824][ T1891] end_report+0x43/0x49 [ 485.864840][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.864850][ T1891] __kasan_report.cold+0xd/0x33 [ 485.864864][ T1891] ? usb_kill_urb+0x24b/0x2c0 [ 485.869533][ T1795] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 executing program [ 485.874163][ T1891] kasan_report+0xe/0x12 [ 485.874173][ T1891] check_memory_region+0x128/0x190 [ 485.874185][ T1891] usb_kill_urb+0x24b/0x2c0 [ 485.880218][ T1795] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.885211][ T1891] ? usb_poison_anchored_urbs+0x150/0x150 [ 485.885227][ T1891] ? finish_wait+0x260/0x260 [ 485.893775][ T1795] usb 2-1: config 0 descriptor?? [ 485.899899][ T1891] ? fcntl_setlk+0xc30/0xc30 [ 485.899914][ T1891] ? iowarrior_write+0xeb0/0xeb0 [ 485.899946][ T1891] iowarrior_release+0x1c9/0x280 [ 485.904490][ T1740] usb 6-1: USB disconnect, device number 14 [ 485.908745][ T1891] __fput+0x2d7/0x840 [ 485.908758][ T1891] task_work_run+0x13f/0x1c0 [ 485.908775][ T1891] do_exit+0x8ef/0x2c00 [ 485.915505][ T1740] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 485.918239][ T1891] ? mm_update_next_owner+0x630/0x630 [ 485.918251][ T1891] ? up_read+0x143/0x510 [ 485.918264][ T1891] ? down_read_non_owner+0x440/0x440 [ 486.018579][ T1891] ? handle_mm_fault+0x30f/0x900 [ 486.023499][ T1891] do_group_exit+0x125/0x340 [ 486.028074][ T1891] __x64_sys_exit_group+0x3a/0x50 [ 486.033077][ T1891] do_syscall_64+0xb7/0x580 [ 486.037568][ T1891] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.043442][ T1891] RIP: 0033:0x440418 [ 486.047325][ T1891] Code: Bad RIP value. [ 486.051361][ T1891] RSP: 002b:00007ffdb0f37d08 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 486.059748][ T1891] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000440418 [ 486.067700][ T1891] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 486.075642][ T1891] RBP: 00000000004c01f0 R08: 00000000000000e7 R09: ffffffffffffffd0 [ 486.083584][ T1891] R10: 0000000000000064 R11: 0000000000000246 R12: 0000000000000001 [ 486.091526][ T1891] R13: 00000000006d2180 R14: 0000000000000000 R15: 0000000000000000 [ 486.099933][ T1891] Kernel Offset: disabled [ 486.104247][ T1891] Rebooting in 86400 seconds..