Warning: Permanently added '10.128.1.47' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 24.724819][ T83] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 24.724826][ T12] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 24.739927][ T5] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 24.745276][ T17] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 24.747339][ T102] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 24.747408][ T1730] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 25.084913][ T83] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 25.093226][ T83] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 25.103439][ T83] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 25.112446][ T83] usb 1-1: config 0 has no interface number 0 [ 25.114988][ T102] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 25.118603][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 25.126786][ T102] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 25.134858][ T17] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 25.144997][ T102] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 25.155153][ T17] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 25.163965][ T102] usb 5-1: config 0 has no interface number 0 [ 25.172803][ T17] usb 4-1: config 0 has no interface number 0 [ 25.179082][ T5] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 25.184980][ T83] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 25.193058][ T5] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 25.203157][ T83] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 25.213290][ T5] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 25.213303][ T5] usb 3-1: config 0 has no interface number 0 [ 25.222365][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.231180][ T12] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 25.242864][ T83] usb 1-1: config 0 descriptor?? [ 25.246115][ T12] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 25.246126][ T12] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 25.246133][ T12] usb 6-1: config 0 has no interface number 0 [ 25.246733][ T1730] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 25.254488][ T17] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 25.259301][ T1730] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 25.259310][ T1730] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 25.259317][ T1730] usb 2-1: config 0 has no interface number 0 [ 25.259345][ T1730] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 25.269483][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 25.278331][ T1730] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 25.284356][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.292489][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.292518][ T12] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 25.306749][ T17] usb 4-1: config 0 descriptor?? [ 25.312795][ T12] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 25.339918][ T83] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 25.346936][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.347952][ T5] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 25.364497][ T17] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 25.372133][ T5] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 25.372142][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.372490][ T1730] usb 2-1: config 0 descriptor?? [ 25.457474][ T102] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 25.467699][ T102] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 25.476715][ T102] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.485350][ T12] usb 6-1: config 0 descriptor?? [ 25.491040][ T5] usb 3-1: config 0 descriptor?? [ 25.496527][ T102] usb 5-1: config 0 descriptor?? [ 25.537242][ T5] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 25.548342][ T12] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 executing program executing program [ 25.676281][ T102] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 25.676500][ T17] usb 1-1: USB disconnect, device number 2 [ 25.687543][ T1730] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 25.697003][ T83] usb 4-1: USB disconnect, device number 2 [ 25.711183][ T17] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected executing program executing program executing program executing program [ 25.720720][ T83] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 25.736053][ T1733] usb 5-1: USB disconnect, device number 2 [ 25.742999][ T1733] iowarrior 5-1:0.236: I/O-Warror #4 now disconnected [ 25.743966][ T1730] usb 2-1: USB disconnect, device number 2 [ 25.761943][ T102] usb 3-1: USB disconnect, device number 2 [ 25.767945][ T5] usb 6-1: USB disconnect, device number 2 [ 25.774591][ T1730] iowarrior 2-1:0.236: I/O-Warror #5 now disconnected [ 25.782468][ T5] iowarrior 6-1:0.236: I/O-Warror #3 now disconnected [ 25.789685][ T102] iowarrior 3-1:0.236: I/O-Warror #2 now disconnected [ 26.074834][ T83] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 26.082260][ T17] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 26.094798][ T1733] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 26.144824][ T1730] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 26.152315][ T5] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 26.160272][ T102] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 26.454912][ T17] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 26.463197][ T17] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 26.473362][ T17] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 26.482381][ T17] usb 1-1: config 0 has no interface number 0 [ 26.488495][ T83] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 26.496645][ T83] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 26.506844][ T83] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 26.515690][ T83] usb 4-1: config 0 has no interface number 0 [ 26.521891][ T1733] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 26.530069][ T1733] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 26.534907][ T1730] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 26.540209][ T1733] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 26.540217][ T1733] usb 5-1: config 0 has no interface number 0 [ 26.540242][ T1733] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 26.548432][ T1730] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 26.557237][ T1733] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 26.563270][ T1730] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 26.573312][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.583437][ T1730] usb 2-1: config 0 has no interface number 0 [ 26.583791][ T102] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 26.592607][ T83] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 26.601296][ T102] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 26.601305][ T102] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 26.601311][ T102] usb 3-1: config 0 has no interface number 0 [ 26.601346][ T5] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 26.609368][ T83] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 26.615419][ T5] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 26.623532][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.633586][ T5] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 26.643873][ T17] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 26.652549][ T5] usb 6-1: config 0 has no interface number 0 [ 26.653070][ T102] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 26.658722][ T17] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 26.658734][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.666894][ T102] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 26.676907][ T17] usb 1-1: config 0 descriptor?? [ 26.686050][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.686566][ T1730] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 26.701361][ T1733] usb 5-1: config 0 descriptor?? [ 26.702957][ T1730] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 26.717052][ T83] usb 4-1: config 0 descriptor?? [ 26.719092][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.720330][ T102] usb 3-1: config 0 descriptor?? [ 26.754277][ T17] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 26.755252][ T5] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 26.761131][ T1733] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 26.768178][ T5] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 26.768192][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.772334][ T1730] usb 2-1: config 0 descriptor?? [ 26.790047][ T83] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 26.792574][ T5] usb 6-1: config 0 descriptor?? [ 26.880741][ T102] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 26.936999][ T1730] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program executing program [ 27.066222][ T83] usb 5-1: USB disconnect, device number 3 [ 27.066446][ T5] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 27.085653][ T5] usb 1-1: USB disconnect, device number 3 [ 27.106166][ T1733] usb 4-1: USB disconnect, device number 3 executing program executing program executing program executing program [ 27.106373][ T1730] usb 3-1: USB disconnect, device number 3 [ 27.117318][ T83] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 27.125282][ T5] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 27.127877][ T1733] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected [ 27.132383][ T1730] iowarrior 3-1:0.236: I/O-Warror #3 now disconnected [ 27.161977][ T1745] usb 2-1: USB disconnect, device number 3 [ 27.168069][ T17] usb 6-1: USB disconnect, device number 3 [ 27.175002][ T17] iowarrior 6-1:0.236: I/O-Warror #5 now disconnected [ 27.182108][ T1745] iowarrior 2-1:0.236: I/O-Warror #4 now disconnected [ 27.504833][ T1733] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 27.504841][ T1730] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 27.504929][ T5] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 27.512333][ T83] usb 5-1: new low-speed USB device number 4 using dummy_hcd [ 27.534836][ T1745] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 27.542241][ T17] usb 6-1: new low-speed USB device number 4 using dummy_hcd [ 27.864932][ T1733] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 27.873157][ T1733] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 27.883374][ T1733] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 27.884900][ T1730] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 27.892266][ T1733] usb 4-1: config 0 has no interface number 0 [ 27.900408][ T1730] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 27.900422][ T1730] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 27.900440][ T1730] usb 3-1: config 0 has no interface number 0 [ 27.906787][ T83] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 27.916725][ T5] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 27.925549][ T83] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 27.931573][ T5] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 27.939729][ T83] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 27.947867][ T5] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 27.947879][ T5] usb 1-1: config 0 has no interface number 0 [ 27.958014][ T83] usb 5-1: config 0 has no interface number 0 [ 27.968491][ T1730] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 27.977072][ T1745] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 27.985896][ T1730] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 27.985911][ T1730] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.991947][ T1745] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 27.998103][ T5] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 28.008082][ T1745] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 28.008093][ T1745] usb 2-1: config 0 has no interface number 0 [ 28.008152][ T1745] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 28.016304][ T5] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 28.016318][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.025340][ T1745] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 28.039930][ T1730] usb 3-1: config 0 descriptor?? [ 28.043435][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.046670][ T17] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 28.054180][ T5] usb 1-1: config 0 descriptor?? [ 28.062365][ T17] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 28.062380][ T17] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 28.062408][ T17] usb 6-1: config 0 has no interface number 0 [ 28.065631][ T1733] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 28.126806][ T1730] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 28.130769][ T1733] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 28.130783][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.130898][ T17] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 28.146323][ T5] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 28.149945][ T17] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 28.223212][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.231691][ T83] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 28.241822][ T83] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 28.250870][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.259125][ T1745] usb 2-1: config 0 descriptor?? [ 28.264720][ T83] usb 5-1: config 0 descriptor?? [ 28.270413][ T1733] usb 4-1: config 0 descriptor?? [ 28.276167][ T17] usb 6-1: config 0 descriptor?? [ 28.297360][ T1745] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 28.312444][ T83] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 28.326743][ T1733] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program executing program [ 28.446019][ T5] usb 1-1: USB disconnect, device number 4 [ 28.446486][ T17] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 28.457249][ T5] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected [ 28.476769][ T17] usb 3-1: USB disconnect, device number 4 [ 28.483339][ T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected executing program executing program executing program executing program [ 28.496734][ T1730] usb 2-1: USB disconnect, device number 4 [ 28.503303][ T1730] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected [ 28.509622][ T1733] usb 5-1: USB disconnect, device number 4 [ 28.518787][ T1733] iowarrior 5-1:0.236: I/O-Warror #3 now disconnected [ 28.533005][ T1745] usb 6-1: USB disconnect, device number 4 [ 28.539103][ T83] usb 4-1: USB disconnect, device number 4 [ 28.545921][ T83] iowarrior 4-1:0.236: I/O-Warror #4 now disconnected [ 28.553086][ T1745] iowarrior 6-1:0.236: I/O-Warror #5 now disconnected [ 28.834894][ T5] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 28.844853][ T17] usb 3-1: new low-speed USB device number 5 using dummy_hcd [ 28.864846][ T1730] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 28.894877][ T1733] usb 5-1: new low-speed USB device number 5 using dummy_hcd [ 28.914864][ T1745] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 28.922351][ T83] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 29.194928][ T5] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 29.203226][ T5] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 29.213394][ T5] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 29.214930][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 29.222254][ T5] usb 1-1: config 0 has no interface number 0 [ 29.222370][ T5] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 29.230492][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 29.236580][ T5] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 29.246635][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 29.256790][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.265805][ T17] usb 3-1: config 0 has no interface number 0 [ 29.278831][ T5] usb 1-1: config 0 descriptor?? [ 29.283415][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 29.288790][ T1730] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 29.293697][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 29.304221][ T1730] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 29.304251][ T1730] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 29.304263][ T1730] usb 2-1: config 0 has no interface number 0 [ 29.304454][ T1730] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 29.312466][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.324906][ T1730] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 29.335349][ T1733] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 29.343929][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.348239][ T1730] usb 2-1: config 0 descriptor?? [ 29.350085][ T1733] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 29.366261][ T5] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 29.368133][ T1733] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 29.368146][ T1733] usb 5-1: config 0 has no interface number 0 [ 29.426801][ T1730] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 29.428106][ T1745] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 29.452927][ T1745] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 29.463128][ T1745] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 29.471975][ T1745] usb 6-1: config 0 has no interface number 0 [ 29.478098][ T83] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 29.486283][ T83] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 29.496461][ T83] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 29.505395][ T83] usb 4-1: config 0 has no interface number 0 [ 29.511451][ T83] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 29.521559][ T83] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 29.530580][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.538592][ T1745] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 29.548701][ T1745] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 29.557743][ T1745] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.566279][ T17] usb 3-1: config 0 descriptor?? [ 29.571756][ T83] usb 4-1: config 0 descriptor?? [ 29.577162][ T1733] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 29.587295][ T1733] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 29.596384][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.604592][ T1745] usb 6-1: config 0 descriptor?? [ 29.611387][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 29.625261][ T83] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 29.636529][ T1733] usb 5-1: config 0 descriptor?? executing program executing program [ 29.686127][ T1745] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 29.686525][ T1730] usb 2-1: USB disconnect, device number 5 [ 29.703993][ T1733] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 29.704123][ T1730] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 29.726431][ T5] usb 1-1: USB disconnect, device number 5 [ 29.733217][ T5] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected executing program executing program [ 29.810696][ T102] usb 3-1: USB disconnect, device number 5 [ 29.817434][ T102] iowarrior 3-1:0.236: I/O-Warror #2 now disconnected [ 29.825972][ T1733] usb 4-1: USB disconnect, device number 5 [ 29.832968][ T1733] iowarrior 4-1:0.236: I/O-Warror #3 now disconnected executing program executing program [ 29.857157][ T12] usb 6-1: USB disconnect, device number 5 [ 29.864254][ T12] iowarrior 6-1:0.236: I/O-Warror #4 now disconnected [ 29.875902][ T1731] usb 5-1: USB disconnect, device number 5 [ 29.884513][ T1731] iowarrior 5-1:0.236: I/O-Warror #5 now disconnected [ 30.094825][ T1730] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 30.102270][ T5] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 30.184824][ T1733] usb 4-1: new low-speed USB device number 6 using dummy_hcd [ 30.204815][ T102] usb 3-1: new low-speed USB device number 6 using dummy_hcd [ 30.214833][ T12] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 30.254842][ T1731] usb 5-1: new low-speed USB device number 6 using dummy_hcd [ 30.464959][ T5] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 30.473164][ T5] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 30.483403][ T5] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 30.492299][ T5] usb 1-1: config 0 has no interface number 0 [ 30.498473][ T1730] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 30.506646][ T1730] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 30.516802][ T1730] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 30.525671][ T1730] usb 2-1: config 0 has no interface number 0 [ 30.531888][ T1730] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 30.541986][ T1730] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 30.551086][ T1730] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.554891][ T1733] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 30.559162][ T5] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 30.567238][ T1733] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 30.567251][ T1733] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 30.567263][ T1733] usb 4-1: config 0 has no interface number 0 [ 30.567770][ T1733] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 30.577419][ T5] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 30.587568][ T1733] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 30.587581][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.596448][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.606550][ T1733] usb 4-1: config 0 descriptor?? [ 30.625615][ T1730] usb 2-1: config 0 descriptor?? [ 30.656695][ T102] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 30.665020][ T102] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 30.675192][ T102] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 30.684036][ T102] usb 3-1: config 0 has no interface number 0 [ 30.690167][ T12] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 30.692875][ T1733] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 30.698361][ T12] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 30.698376][ T12] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 30.698389][ T12] usb 6-1: config 0 has no interface number 0 [ 30.698711][ T5] usb 1-1: config 0 descriptor?? [ 30.739111][ T1731] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 30.747301][ T1731] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 30.757457][ T1731] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 30.766316][ T1731] usb 5-1: config 0 has no interface number 0 [ 30.772401][ T12] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 30.782513][ T12] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 30.791536][ T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.799685][ T102] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 30.809801][ T102] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 30.818886][ T102] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.827243][ T1731] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 30.837405][ T1731] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 30.846440][ T1731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.855657][ T12] usb 6-1: config 0 descriptor?? [ 30.861913][ T1730] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 30.874591][ T1731] usb 5-1: config 0 descriptor?? [ 30.881034][ T102] usb 3-1: config 0 descriptor?? [ 30.896906][ T12] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 30.909812][ T5] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 30.923045][ T1731] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 30.937701][ T102] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 executing program executing program [ 31.015529][ T1733] usb 4-1: USB disconnect, device number 6 [ 31.022230][ T1733] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 31.038525][ T1745] usb 2-1: USB disconnect, device number 6 [ 31.045398][ T1745] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected executing program executing program executing program executing program [ 31.095975][ T102] usb 6-1: USB disconnect, device number 6 [ 31.103559][ T102] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 31.112178][ T5] usb 1-1: USB disconnect, device number 6 [ 31.120126][ T5] iowarrior 1-1:0.236: I/O-Warror #3 now disconnected [ 31.123687][ T83] usb 5-1: USB disconnect, device number 6 [ 31.135263][ T83] iowarrior 5-1:0.236: I/O-Warror #4 now disconnected [ 31.144683][ T17] usb 3-1: USB disconnect, device number 6 [ 31.151683][ T17] iowarrior 3-1:0.236: I/O-Warror #5 now disconnected [ 31.374808][ T1733] usb 4-1: new low-speed USB device number 7 using dummy_hcd [ 31.394900][ T1745] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 31.464794][ T102] usb 6-1: new low-speed USB device number 7 using dummy_hcd [ 31.494810][ T5] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 31.494817][ T83] usb 5-1: new low-speed USB device number 7 using dummy_hcd [ 31.514857][ T17] usb 3-1: new low-speed USB device number 7 using dummy_hcd [ 31.734920][ T1733] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 31.743128][ T1733] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 31.753320][ T1733] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 31.762229][ T1733] usb 4-1: config 0 has no interface number 0 [ 31.768389][ T1745] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 31.776572][ T1745] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 31.786763][ T1745] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 31.795612][ T1745] usb 2-1: config 0 has no interface number 0 [ 31.801757][ T1745] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 31.811911][ T1745] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 31.821008][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.829128][ T1733] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 31.839244][ T1733] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 31.844869][ T102] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 31.848316][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.856502][ T102] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 31.865620][ T1745] usb 2-1: config 0 descriptor?? [ 31.874573][ T102] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 31.883183][ T1733] usb 4-1: config 0 descriptor?? [ 31.888368][ T102] usb 6-1: config 0 has no interface number 0 [ 31.891420][ T102] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 31.909566][ T102] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 31.918612][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.929150][ T5] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 31.931869][ T1733] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 31.937345][ T5] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 31.937359][ T5] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 31.937371][ T5] usb 1-1: config 0 has no interface number 0 [ 31.944858][ T5] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 31.948341][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 31.958248][ T5] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 31.967090][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 31.973118][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.983164][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 31.991979][ T102] usb 6-1: config 0 descriptor?? [ 32.000420][ T17] usb 3-1: config 0 has no interface number 0 [ 32.021431][ T5] usb 1-1: config 0 descriptor?? [ 32.027430][ T83] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 32.027442][ T83] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 32.027456][ T83] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 32.027468][ T83] usb 5-1: config 0 has no interface number 0 [ 32.059501][ T102] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 32.062432][ T1745] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 32.093545][ T5] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 32.098796][ T83] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 32.118799][ T83] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 32.127873][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.137326][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 32.147468][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 32.156493][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.164678][ T83] usb 5-1: config 0 descriptor?? [ 32.170588][ T17] usb 3-1: config 0 descriptor?? executing program executing program [ 32.256725][ T1745] usb 2-1: USB disconnect, device number 7 [ 32.263463][ T83] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 32.275592][ T5] usb 4-1: USB disconnect, device number 7 [ 32.279438][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 32.295855][ T1745] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected executing program executing program [ 32.296560][ T102] usb 6-1: USB disconnect, device number 7 [ 32.308593][ T17] usb 1-1: USB disconnect, device number 7 [ 32.311366][ T5] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 32.318683][ T17] iowarrior 1-1:0.236: I/O-Warror #3 now disconnected [ 32.337699][ T102] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected executing program executing program [ 32.406046][ T1731] usb 5-1: USB disconnect, device number 7 [ 32.413011][ T1731] iowarrior 5-1:0.236: I/O-Warror #4 now disconnected [ 32.416571][ T83] usb 3-1: USB disconnect, device number 7 [ 32.429408][ T83] iowarrior 3-1:0.236: I/O-Warror #5 now disconnected [ 32.654799][ T1745] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 32.684797][ T17] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 32.695060][ T102] usb 6-1: new low-speed USB device number 8 using dummy_hcd [ 32.702545][ T5] usb 4-1: new low-speed USB device number 8 using dummy_hcd [ 32.774820][ T1731] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 32.784905][ T83] usb 3-1: new low-speed USB device number 8 using dummy_hcd [ 33.014924][ T1745] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 33.023193][ T1745] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 33.033424][ T1745] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 33.042298][ T1745] usb 2-1: config 0 has no interface number 0 [ 33.048462][ T17] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 33.056617][ T17] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 33.066776][ T17] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 33.074894][ T5] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 33.075637][ T17] usb 1-1: config 0 has no interface number 0 [ 33.075725][ T17] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 33.083802][ T5] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 33.089856][ T17] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 33.089869][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.089904][ T1745] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 33.099933][ T5] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 33.099943][ T5] usb 4-1: config 0 has no interface number 0 [ 33.099995][ T102] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 33.110229][ T1745] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 33.119245][ T102] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 33.127214][ T1745] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.137362][ T102] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 33.137374][ T102] usb 6-1: config 0 has no interface number 0 [ 33.148113][ T17] usb 1-1: config 0 descriptor?? [ 33.152485][ T5] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 33.163891][ T1745] usb 2-1: config 0 descriptor?? [ 33.169517][ T5] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 33.169530][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.173362][ T102] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 33.217233][ T17] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 33.217610][ T102] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 33.225326][ T1745] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 33.231519][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.231817][ T5] usb 4-1: config 0 descriptor?? [ 33.239813][ T83] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 33.283287][ T102] usb 6-1: config 0 descriptor?? [ 33.287908][ T83] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 33.287922][ T83] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 33.287934][ T83] usb 3-1: config 0 has no interface number 0 [ 33.289983][ T83] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 33.293234][ T1731] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 33.301179][ T83] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 33.301192][ T83] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.308986][ T83] usb 3-1: config 0 descriptor?? [ 33.316341][ T1731] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 33.316355][ T1731] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 33.316367][ T1731] usb 5-1: config 0 has no interface number 0 [ 33.318177][ T1731] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 33.406633][ T1731] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 33.415673][ T1731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.424216][ T5] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 33.427549][ T83] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 33.442555][ T1731] usb 5-1: config 0 descriptor?? executing program executing program [ 33.585911][ T102] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 33.597373][ T1731] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 33.610070][ T1731] usb 1-1: USB disconnect, device number 8 [ 33.625660][ T1814] iowarrior 1-1:0.236: Error -19 while submitting URB executing program [ 33.632848][ T1810] iowarrior_open - error, can't find device for minor 0 [ 33.637800][ T102] usb 6-1: USB disconnect, device number 8 [ 33.640329][ T83] usb 2-1: USB disconnect, device number 8 [ 33.646724][ T1731] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 33.654903][ T17] usb 4-1: USB disconnect, device number 8 [ 33.664872][ T1745] usb 3-1: USB disconnect, device number 8 [ 33.668635][ T102] iowarrior 6-1:0.236: I/O-Warror #4 now disconnected [ 33.672028][ T83] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected executing program executing program executing program [ 33.684584][ T1745] iowarrior 3-1:0.236: I/O-Warror #3 now disconnected [ 33.693736][ T17] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected [ 33.705344][ T1733] usb 5-1: USB disconnect, device number 8 [ 33.714592][ T1733] iowarrior 5-1:0.236: I/O-Warror #5 now disconnected [ 34.024861][ T1731] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 34.044828][ T83] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 34.044896][ T102] usb 6-1: new low-speed USB device number 9 using dummy_hcd [ 34.064951][ T17] usb 4-1: new low-speed USB device number 9 using dummy_hcd [ 34.072415][ T1745] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 34.079846][ T1733] usb 5-1: new low-speed USB device number 9 using dummy_hcd [ 34.394931][ T1731] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 34.403218][ T1731] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 34.413416][ T1731] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 34.414975][ T83] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 34.422307][ T1731] usb 1-1: config 0 has no interface number 0 [ 34.430449][ T83] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 34.436706][ T102] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 34.446625][ T83] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 34.454746][ T102] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 34.463581][ T83] usb 2-1: config 0 has no interface number 0 [ 34.473701][ T102] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 34.479994][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 34.488691][ T102] usb 6-1: config 0 has no interface number 0 [ 34.496904][ T17] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 34.503012][ T1731] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 34.513037][ T17] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 34.513049][ T17] usb 4-1: config 0 has no interface number 0 [ 34.513384][ T17] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 34.523137][ T1731] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 34.523151][ T1731] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.523540][ T102] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 34.532067][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 34.532080][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.532192][ T1745] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 34.538200][ T102] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 34.538214][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.548622][ T1745] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 34.548657][ T1745] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 34.558690][ T1731] usb 1-1: config 0 descriptor?? [ 34.565627][ T1745] usb 3-1: config 0 has no interface number 0 [ 34.565688][ T1733] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 34.576653][ T102] usb 6-1: config 0 descriptor?? [ 34.584732][ T1733] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 34.584750][ T1733] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 34.584783][ T1733] usb 5-1: config 0 has no interface number 0 [ 34.585924][ T1733] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 34.620774][ T1731] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 34.628099][ T1733] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 34.628113][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.628361][ T17] usb 4-1: config 0 descriptor?? [ 34.645627][ T102] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 34.648844][ T83] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 34.749458][ T83] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 34.758483][ T83] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.766503][ T1745] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 34.776611][ T1745] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 34.785656][ T1745] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.794726][ T1745] usb 3-1: config 0 descriptor?? [ 34.799975][ T1733] usb 5-1: config 0 descriptor?? [ 34.806099][ T83] usb 2-1: config 0 descriptor?? [ 34.827034][ T17] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 executing program executing program [ 34.956139][ T102] usb 6-1: USB disconnect, device number 9 [ 34.956547][ T1745] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 34.968954][ T102] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 34.975798][ T1733] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 34.991611][ T83] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program [ 35.004969][ T1733] usb 1-1: USB disconnect, device number 9 [ 35.011817][ T1733] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 35.026930][ T83] usb 4-1: USB disconnect, device number 9 [ 35.033514][ T83] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected executing program executing program executing program [ 35.056978][ T1745] usb 5-1: USB disconnect, device number 9 [ 35.057014][ T1731] usb 3-1: USB disconnect, device number 9 [ 35.067535][ T17] usb 2-1: USB disconnect, device number 9 [ 35.075812][ T1731] iowarrior 3-1:0.236: I/O-Warror #3 now disconnected [ 35.076068][ T17] iowarrior 2-1:0.236: I/O-Warror #4 now disconnected [ 35.089968][ T1745] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 35.344806][ T102] usb 6-1: new low-speed USB device number 10 using dummy_hcd [ 35.374839][ T1733] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 35.394915][ T83] usb 4-1: new low-speed USB device number 10 using dummy_hcd [ 35.444802][ T17] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 35.452349][ T1745] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 35.484829][ T1731] usb 3-1: new low-speed USB device number 10 using dummy_hcd [ 35.704842][ T102] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 35.713059][ T102] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 35.723238][ T102] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 35.732138][ T102] usb 6-1: config 0 has no interface number 0 [ 35.738322][ T102] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 35.744950][ T1733] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 35.748421][ T102] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 35.748440][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.756626][ T1733] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 35.756659][ T1733] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 35.779739][ T102] usb 6-1: config 0 descriptor?? [ 35.783760][ T1733] usb 1-1: config 0 has no interface number 0 [ 35.783803][ T83] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 35.811964][ T83] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 35.822119][ T83] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 35.830982][ T83] usb 4-1: config 0 has no interface number 0 [ 35.831074][ T102] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 35.837313][ T1733] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 35.854952][ T1731] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 35.857916][ T1733] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 35.866023][ T1731] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 35.866037][ T1731] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 35.866047][ T1731] usb 3-1: config 0 has no interface number 0 [ 35.866628][ T1731] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 35.875088][ T1733] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.875181][ T83] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 35.885311][ T1731] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 35.885337][ T1731] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.890648][ T1731] usb 3-1: config 0 descriptor?? [ 35.894235][ T83] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 35.894250][ T83] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.898383][ T83] usb 4-1: config 0 descriptor?? [ 35.960069][ T1731] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 35.967592][ T17] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 35.991305][ T17] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 36.001481][ T17] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 36.010337][ T17] usb 2-1: config 0 has no interface number 0 [ 36.016437][ T1745] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 36.024568][ T1745] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 36.034736][ T1745] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 36.043587][ T1745] usb 5-1: config 0 has no interface number 0 [ 36.049983][ T1733] usb 1-1: config 0 descriptor?? [ 36.055107][ T1745] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 36.065217][ T1745] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 36.074220][ T1745] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.082399][ T17] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 36.092516][ T17] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 executing program [ 36.101610][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.111500][ T1733] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 36.123206][ T1745] usb 5-1: config 0 descriptor?? [ 36.129927][ T17] usb 2-1: config 0 descriptor?? [ 36.156258][ T1733] usb 3-1: USB disconnect, device number 10 [ 36.162963][ T1733] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 36.175428][ T1731] usb 6-1: USB disconnect, device number 10 [ 36.187880][ T17] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 36.187963][ T1731] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected executing program [ 36.199228][ T1745] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 36.216984][ T83] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 executing program executing program [ 36.416037][ T102] usb 2-1: USB disconnect, device number 10 [ 36.435442][ T1745] usb 1-1: USB disconnect, device number 10 [ 36.456034][ T102] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected executing program executing program [ 36.456253][ T83] usb 5-1: USB disconnect, device number 10 [ 36.469694][ T1745] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 36.476242][ T5] usb 4-1: USB disconnect, device number 10 [ 36.478687][ T83] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 36.495959][ T5] iowarrior 4-1:0.236: I/O-Warror #3 now disconnected [ 36.534919][ T1733] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 36.625368][ T1731] usb 6-1: new low-speed USB device number 11 using dummy_hcd [ 36.804824][ T102] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 36.844829][ T1745] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 36.844855][ T5] usb 4-1: new low-speed USB device number 11 using dummy_hcd [ 36.852383][ T83] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 36.904917][ T1733] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 36.913105][ T1733] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 36.923302][ T1733] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 36.932165][ T1733] usb 3-1: config 0 has no interface number 0 [ 36.938511][ T1733] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 36.948588][ T1733] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 36.957644][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.966462][ T1733] usb 3-1: config 0 descriptor?? [ 37.008034][ T1733] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 37.014936][ T1731] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 37.026832][ T1731] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 37.037030][ T1731] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 37.046019][ T1731] usb 6-1: config 0 has no interface number 0 [ 37.052243][ T1731] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 37.062355][ T1731] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 37.071457][ T1731] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.080554][ T1731] usb 6-1: config 0 descriptor?? [ 37.126894][ T1731] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 37.194838][ T102] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 37.203037][ T102] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 37.213275][ T102] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 37.222126][ T102] usb 2-1: config 0 has no interface number 0 [ 37.228268][ T5] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 37.236428][ T5] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 37.246607][ T5] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 37.255463][ T5] usb 4-1: config 0 has no interface number 0 [ 37.261541][ T102] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 37.271668][ T102] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 37.274912][ T1745] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 37.280705][ T102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.281216][ T5] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 37.288918][ T1745] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 37.296879][ T5] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 37.306970][ T1745] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 37.317073][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.329671][ T1745] usb 1-1: config 0 has no interface number 0 [ 37.329772][ T83] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 37.339186][ T102] usb 2-1: config 0 descriptor?? [ 37.346546][ T83] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 37.353565][ T5] usb 4-1: config 0 descriptor?? [ 37.360706][ T83] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 37.360718][ T83] usb 5-1: config 0 has no interface number 0 [ 37.367087][ T83] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 37.406121][ T83] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 37.415159][ T83] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.423243][ T1745] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 37.425575][ T1731] usb 3-1: USB disconnect, device number 11 executing program executing program [ 37.433433][ T1745] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 37.439292][ C0] iowarrior 3-1:0.236: iowarrior_callback - usb_submit_urb failed with result -19 [ 37.448246][ T1745] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.458951][ T102] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 37.478374][ T5] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 37.486814][ T83] usb 5-1: config 0 descriptor?? [ 37.491993][ T102] usb 6-1: USB disconnect, device number 11 [ 37.500502][ T1731] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 37.505171][ T1745] usb 1-1: config 0 descriptor?? [ 37.509629][ T102] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 37.548070][ T83] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 37.560175][ T1745] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 executing program executing program [ 37.705838][ T1745] usb 4-1: USB disconnect, device number 11 [ 37.712829][ T1745] iowarrior 4-1:0.236: I/O-Warror #3 now disconnected [ 37.725426][ T5] usb 2-1: USB disconnect, device number 11 [ 37.732060][ T5] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected executing program executing program [ 37.766505][ T83] usb 1-1: USB disconnect, device number 11 [ 37.773124][ T83] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected [ 37.785692][ T12] usb 5-1: USB disconnect, device number 11 [ 37.793862][ T12] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 37.864824][ T1731] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 37.872369][ T102] usb 6-1: new low-speed USB device number 12 using dummy_hcd [ 38.074802][ T1745] usb 4-1: new low-speed USB device number 12 using dummy_hcd [ 38.094926][ T5] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 38.134816][ T83] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 38.165332][ T12] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 38.244855][ T102] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 38.253069][ T102] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 38.263247][ T102] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 38.272119][ T102] usb 6-1: config 0 has no interface number 0 [ 38.278235][ T1731] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 38.286544][ T1731] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 38.296706][ T1731] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 38.305560][ T1731] usb 3-1: config 0 has no interface number 0 [ 38.311859][ T1731] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 38.321960][ T1731] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 38.331017][ T1731] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.339070][ T102] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 38.349167][ T102] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 38.358369][ T102] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.367056][ T1731] usb 3-1: config 0 descriptor?? [ 38.373047][ T102] usb 6-1: config 0 descriptor?? [ 38.407445][ T1731] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 38.420575][ T102] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 38.464876][ T1745] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 38.473074][ T1745] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 38.483348][ T1745] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 38.484894][ T5] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 38.492216][ T1745] usb 4-1: config 0 has no interface number 0 [ 38.492544][ T1745] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 38.500412][ T5] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 38.506496][ T1745] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 38.516546][ T5] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 38.526705][ T1745] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.535705][ T5] usb 2-1: config 0 has no interface number 0 [ 38.545490][ T1745] usb 4-1: config 0 descriptor?? [ 38.553434][ T5] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 38.573661][ T5] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 38.582729][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.584916][ T83] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 38.590871][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 38.598928][ T83] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 38.607047][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 38.607061][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 38.617209][ T83] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 38.617220][ T83] usb 1-1: config 0 has no interface number 0 [ 38.621876][ T1745] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 38.627406][ T12] usb 5-1: config 0 has no interface number 0 [ 38.628217][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 38.652714][ T83] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 38.662014][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 38.662028][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.668112][ T83] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 38.668125][ T83] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.672812][ T83] usb 1-1: config 0 descriptor?? [ 38.678566][ T5] usb 2-1: config 0 descriptor?? [ 38.733431][ T12] usb 5-1: config 0 descriptor?? executing program executing program [ 38.765805][ T1745] usb 6-1: USB disconnect, device number 12 [ 38.771626][ T5] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 38.780776][ T83] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 38.793305][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 38.793408][ T1745] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 38.829334][ T12] usb 3-1: USB disconnect, device number 12 [ 38.845820][ T12] ================================================================== [ 38.846003][ T83] usb 4-1: USB disconnect, device number 12 [ 38.853979][ T12] BUG: KASAN: use-after-free in __mutex_lock+0xf23/0x1360 [ 38.866926][ T12] Read of size 8 at addr ffff8881cc4ae058 by task kworker/0:1/12 [ 38.867598][ T83] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected [ 38.874621][ T12] [ 38.874636][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.3.0-rc5+ #28 [ 38.874642][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.874660][ T12] Workqueue: usb_hub_wq hub_event [ 38.906176][ T12] Call Trace: [ 38.909453][ T12] dump_stack+0xca/0x13e [ 38.913681][ T12] ? __mutex_lock+0xf23/0x1360 [ 38.918417][ T12] ? __mutex_lock+0xf23/0x1360 [ 38.923160][ T12] print_address_description+0x6a/0x32c [ 38.928676][ T12] ? __mutex_lock+0xf23/0x1360 [ 38.933410][ T12] ? __mutex_lock+0xf23/0x1360 [ 38.937885][ T1733] usb 1-1: USB disconnect, device number 12 [ 38.938168][ T12] __kasan_report.cold+0x1a/0x33 [ 38.948951][ T12] ? __mutex_lock+0xf23/0x1360 [ 38.949105][ T1733] iowarrior 1-1:0.236: I/O-Warror #4 now disconnected [ 38.953704][ T12] kasan_report+0xe/0x12 [ 38.953715][ T12] __mutex_lock+0xf23/0x1360 [ 38.953732][ T12] ? lock_downgrade+0x6e0/0x6e0 [ 38.970327][ T17] usb 2-1: USB disconnect, device number 12 [ 38.974075][ T12] ? iowarrior_disconnect+0xf0/0x2c0 [ 38.974085][ T12] ? mutex_trylock+0x2c0/0x2c0 [ 38.974100][ T12] ? mutex_trylock+0x2c0/0x2c0 [ 38.982286][ T17] iowarrior 2-1:0.236: I/O-Warror #3 now disconnected [ 38.985219][ T12] ? __mutex_unlock_slowpath+0xea/0x670 [ 38.985230][ T12] ? wait_for_completion+0x3c0/0x3c0 [ 38.985240][ T12] ? __down_timeout+0x2d0/0x2d0 [ 38.985253][ T12] ? iowarrior_disconnect+0xf0/0x2c0 [ 38.985268][ T12] iowarrior_disconnect+0xf0/0x2c0 [ 39.027352][ T12] usb_unbind_interface+0x1bd/0x8a0 [ 39.032521][ T12] ? usb_autoresume_device+0x60/0x60 [ 39.037777][ T12] device_release_driver_internal+0x42f/0x500 [ 39.043811][ T12] bus_remove_device+0x2dc/0x4a0 [ 39.048716][ T12] device_del+0x420/0xb10 [ 39.053028][ T12] ? __device_links_no_driver+0x240/0x240 [ 39.058734][ T12] ? usb_remove_ep_devs+0x3e/0x80 [ 39.063730][ T12] ? remove_intf_ep_devs+0x13f/0x1d0 [ 39.068985][ T12] usb_disable_device+0x211/0x690 [ 39.073978][ T12] usb_disconnect+0x284/0x8d0 [ 39.078625][ T12] hub_event+0x1454/0x3640 [ 39.083014][ T12] ? find_held_lock+0x2d/0x110 [ 39.087749][ T12] ? mark_held_locks+0xe0/0xe0 [ 39.092482][ T12] ? hub_port_debounce+0x260/0x260 [ 39.097567][ T12] process_one_work+0x92b/0x1530 [ 39.102471][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 39.107908][ T12] ? do_raw_spin_lock+0x11a/0x280 [ 39.112908][ T12] worker_thread+0x96/0xe20 [ 39.117402][ T12] ? process_one_work+0x1530/0x1530 [ 39.122571][ T12] kthread+0x318/0x420 [ 39.126611][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 39.131957][ T12] ret_from_fork+0x24/0x30 [ 39.136338][ T12] [ 39.138645][ T12] Allocated by task 1731: [ 39.142946][ T12] save_stack+0x1b/0x80 [ 39.147070][ T12] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 39.152672][ T12] iowarrior_probe+0x7a/0x10b2 [ 39.157405][ T12] usb_probe_interface+0x305/0x7a0 [ 39.162487][ T12] really_probe+0x281/0x6d0 [ 39.166961][ T12] driver_probe_device+0x101/0x1b0 [ 39.172042][ T12] __device_attach_driver+0x1c2/0x220 [ 39.177383][ T12] bus_for_each_drv+0x162/0x1e0 [ 39.182204][ T12] __device_attach+0x217/0x360 [ 39.186938][ T12] bus_probe_device+0x1e4/0x290 [ 39.191762][ T12] device_add+0xae6/0x16f0 [ 39.196150][ T12] usb_set_configuration+0xdf6/0x1670 [ 39.201490][ T12] generic_probe+0x9d/0xd5 [ 39.205879][ T12] usb_probe_device+0x99/0x100 [ 39.210615][ T12] really_probe+0x281/0x6d0 [ 39.215089][ T12] driver_probe_device+0x101/0x1b0 [ 39.220182][ T12] __device_attach_driver+0x1c2/0x220 [ 39.225615][ T12] bus_for_each_drv+0x162/0x1e0 [ 39.230442][ T12] __device_attach+0x217/0x360 [ 39.235191][ T12] bus_probe_device+0x1e4/0x290 [ 39.240010][ T12] device_add+0xae6/0x16f0 [ 39.244408][ T12] usb_new_device.cold+0x6a4/0xe79 [ 39.249490][ T12] hub_event+0x1b5c/0x3640 [ 39.253896][ T12] process_one_work+0x92b/0x1530 [ 39.258803][ T12] worker_thread+0x96/0xe20 [ 39.263276][ T12] kthread+0x318/0x420 [ 39.267315][ T12] ret_from_fork+0x24/0x30 [ 39.271697][ T12] [ 39.273996][ T12] Freed by task 1860: [ 39.277957][ T12] save_stack+0x1b/0x80 [ 39.282085][ T12] __kasan_slab_free+0x130/0x180 [ 39.286992][ T12] kfree+0xe4/0x2f0 [ 39.290774][ T12] iowarrior_release+0x187/0x280 [ 39.295679][ T12] __fput+0x2d7/0x840 [ 39.299647][ T12] task_work_run+0x13f/0x1c0 [ 39.304211][ T12] do_exit+0x8ef/0x2c00 [ 39.308338][ T12] do_group_exit+0x125/0x340 [ 39.317435][ T12] __x64_sys_exit_group+0x3a/0x50 [ 39.322441][ T12] do_syscall_64+0xb7/0x580 [ 39.326917][ T12] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 39.332773][ T12] [ 39.335075][ T12] The buggy address belongs to the object at ffff8881cc4ae000 [ 39.335075][ T12] which belongs to the cache kmalloc-512 of size 512 [ 39.349095][ T12] The buggy address is located 88 bytes inside of [ 39.349095][ T12] 512-byte region [ffff8881cc4ae000, ffff8881cc4ae200) [ 39.362246][ T12] The buggy address belongs to the page: [ 39.367853][ T12] page:ffffea0007312b80 refcount:1 mapcount:0 mapping:ffff8881da002500 index:0x0 compound_mapcount: 0 [ 39.378753][ T12] flags: 0x200000000010200(slab|head) [ 39.384100][ T12] raw: 0200000000010200 ffffea00073d8100 0000000200000002 ffff8881da002500 [ 39.392658][ T12] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 [ 39.401226][ T12] page dumped because: kasan: bad access detected [ 39.407605][ T12] [ 39.409904][ T12] Memory state around the buggy address: [ 39.415507][ T12] ffff8881cc4adf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 39.423540][ T12] ffff8881cc4adf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 39.431605][ T12] >ffff8881cc4ae000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.439634][ T12] ^ [ 39.446553][ T12] ffff8881cc4ae080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.454605][ T12] ffff8881cc4ae100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.462634][ T12] ================================================================== [ 39.470664][ T12] Disabling lock debugging due to kernel taint [ 39.477397][ T12] Kernel panic - not syncing: panic_on_warn set ... [ 39.483970][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Tainted: G B 5.3.0-rc5+ #28 [ 39.492780][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.502813][ T12] Workqueue: usb_hub_wq hub_event [ 39.507894][ T12] Call Trace: [ 39.511157][ T12] dump_stack+0xca/0x13e [ 39.515371][ T12] panic+0x2a3/0x6da [ 39.519247][ T12] ? add_taint.cold+0x16/0x16 [ 39.523893][ T12] ? retint_kernel+0x10/0x10 [ 39.528467][ T12] ? trace_hardirqs_on+0x55/0x1e0 [ 39.533459][ T12] ? __mutex_lock+0xf23/0x1360 [ 39.538193][ T12] end_report+0x43/0x49 [ 39.542321][ T12] ? __mutex_lock+0xf23/0x1360 [ 39.547058][ T12] __kasan_report.cold+0xd/0x33 [ 39.551877][ T12] ? __mutex_lock+0xf23/0x1360 [ 39.556636][ T12] kasan_report+0xe/0x12 [ 39.560850][ T12] __mutex_lock+0xf23/0x1360 [ 39.565420][ T12] ? lock_downgrade+0x6e0/0x6e0 [ 39.570242][ T12] ? iowarrior_disconnect+0xf0/0x2c0 [ 39.575497][ T12] ? mutex_trylock+0x2c0/0x2c0 [ 39.580231][ T12] ? mutex_trylock+0x2c0/0x2c0 [ 39.584965][ T12] ? __mutex_unlock_slowpath+0xea/0x670 [ 39.590478][ T12] ? wait_for_completion+0x3c0/0x3c0 [ 39.595731][ T12] ? __down_timeout+0x2d0/0x2d0 [ 39.600552][ T12] ? iowarrior_disconnect+0xf0/0x2c0 [ 39.605806][ T12] iowarrior_disconnect+0xf0/0x2c0 [ 39.610889][ T12] usb_unbind_interface+0x1bd/0x8a0 [ 39.616057][ T12] ? usb_autoresume_device+0x60/0x60 [ 39.621318][ T12] device_release_driver_internal+0x42f/0x500 [ 39.627356][ T12] bus_remove_device+0x2dc/0x4a0 [ 39.632266][ T12] device_del+0x420/0xb10 [ 39.636567][ T12] ? __device_links_no_driver+0x240/0x240 [ 39.642260][ T12] ? usb_remove_ep_devs+0x3e/0x80 [ 39.647254][ T12] ? remove_intf_ep_devs+0x13f/0x1d0 [ 39.652525][ T12] usb_disable_device+0x211/0x690 [ 39.657520][ T12] usb_disconnect+0x284/0x8d0 [ 39.662186][ T12] hub_event+0x1454/0x3640 [ 39.666582][ T12] ? find_held_lock+0x2d/0x110 [ 39.671319][ T12] ? mark_held_locks+0xe0/0xe0 [ 39.676055][ T12] ? hub_port_debounce+0x260/0x260 [ 39.681141][ T12] process_one_work+0x92b/0x1530 [ 39.686050][ T12] ? pwq_dec_nr_in_flight+0x310/0x310 [ 39.691391][ T12] ? do_raw_spin_lock+0x11a/0x280 [ 39.696385][ T12] worker_thread+0x96/0xe20 [ 39.700861][ T12] ? process_one_work+0x1530/0x1530 [ 39.706034][ T12] kthread+0x318/0x420 [ 39.710077][ T12] ? kthread_create_on_node+0xf0/0xf0 [ 39.715421][ T12] ret_from_fork+0x24/0x30 [ 39.720290][ T12] Kernel Offset: disabled [ 39.724602][ T12] Rebooting in 86400 seconds..