[info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 13.883501][ T1660] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.213321][ T1697] random: sshd: uninitialized urandom read (32 bytes read) [ 19.227902][ C1] random: crng init done Warning: Permanently added '10.128.0.239' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 597.261960][ T100] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 597.261968][ T22] usb 6-1: new low-speed USB device number 2 using dummy_hcd [ 597.278318][ T17] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 597.282399][ T12] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 597.285747][ T1728] usb 3-1: new low-speed USB device number 2 using dummy_hcd [ 597.293441][ T1731] usb 5-1: new low-speed USB device number 2 using dummy_hcd [ 597.621988][ T100] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 597.630232][ T100] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 597.640510][ T100] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 597.649553][ T100] usb 1-1: config 0 has no interface number 0 [ 597.655885][ T100] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 597.661897][ T1728] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 597.666058][ T100] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 597.674169][ T1728] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 597.674182][ T1728] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 597.674193][ T1728] usb 3-1: config 0 has no interface number 0 [ 597.674274][ T17] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 597.674287][ T17] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 597.674302][ T17] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 597.683317][ T100] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.693454][ T17] usb 2-1: config 0 has no interface number 0 [ 597.693496][ T22] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 597.709026][ T100] usb 1-1: config 0 descriptor?? [ 597.716529][ T22] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 597.716544][ T22] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 597.716554][ T22] usb 6-1: config 0 has no interface number 0 [ 597.716862][ T1728] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 597.727208][ T1731] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 597.735787][ T1728] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 597.735800][ T1728] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.736276][ T17] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 597.743827][ T1731] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 597.749869][ T17] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 597.758015][ T1731] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 597.762946][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.773080][ T1731] usb 5-1: config 0 has no interface number 0 [ 597.773200][ T12] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 597.782299][ T22] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 597.787993][ T12] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 597.798103][ T22] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 597.806199][ T12] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 597.815207][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.823228][ T12] usb 4-1: config 0 has no interface number 0 [ 597.835394][ T17] usb 2-1: config 0 descriptor?? [ 597.846314][ T1731] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 597.852741][ T1728] usb 3-1: config 0 descriptor?? [ 597.861394][ T1731] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 597.861409][ T1731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.870424][ T22] usb 6-1: config 0 descriptor?? [ 597.901111][ T12] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 597.955940][ T17] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 597.956367][ T12] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 597.966072][ T1728] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 597.973394][ T12] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.973598][ T100] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 597.980414][ T22] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 598.015178][ T1731] usb 5-1: config 0 descriptor?? [ 598.055304][ T12] usb 4-1: config 0 descriptor?? executing program [ 598.093938][ T1731] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 598.106698][ T12] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior5 [ 598.114543][ T22] usb 1-1: USB disconnect, device number 2 [ 598.134568][ T22] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected executing program executing program executing program [ 598.157674][ T12] usb 3-1: USB disconnect, device number 2 [ 598.158827][ T1728] usb 2-1: USB disconnect, device number 2 [ 598.164620][ T12] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 598.169565][ T17] usb 6-1: USB disconnect, device number 2 [ 598.184452][ T1728] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected [ 598.191594][ T17] iowarrior 6-1:0.236: I/O-Warror #3 now disconnected executing program executing program [ 598.293753][ T1731] usb 5-1: USB disconnect, device number 2 [ 598.294005][ T1735] usb 4-1: USB disconnect, device number 2 [ 598.301139][ T1731] iowarrior 5-1:0.236: I/O-Warror #4 now disconnected [ 598.313066][ T1735] iowarrior 4-1:0.236: I/O-Warror #5 now disconnected [ 598.491776][ T22] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 598.541768][ T1728] usb 2-1: new low-speed USB device number 3 using dummy_hcd [ 598.551879][ T17] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 598.591795][ T12] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 598.671776][ T1735] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 598.691777][ T1731] usb 5-1: new low-speed USB device number 3 using dummy_hcd [ 598.851996][ T22] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 598.860274][ T22] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 598.870590][ T22] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 598.879540][ T22] usb 1-1: config 0 has no interface number 0 [ 598.885849][ T22] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 598.895930][ T22] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 598.905056][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.913956][ T22] usb 1-1: config 0 descriptor?? [ 598.921961][ T1728] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 598.930152][ T1728] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 598.940375][ T1728] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 598.949242][ T1728] usb 2-1: config 0 has no interface number 0 [ 598.955423][ T17] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 598.963609][ T17] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 598.973795][ T17] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 598.982655][ T17] usb 6-1: config 0 has no interface number 0 [ 598.990574][ T17] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 598.991848][ T12] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 599.000694][ T17] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 599.008853][ T12] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 599.017864][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.028005][ T12] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 599.028017][ T12] usb 3-1: config 0 has no interface number 0 [ 599.036215][ T22] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 599.047452][ T12] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 599.051052][ T1728] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 599.061648][ T12] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 599.061661][ T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.065678][ T12] usb 3-1: config 0 descriptor?? [ 599.072136][ T1728] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 599.113118][ T1728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.124313][ T17] usb 6-1: config 0 descriptor?? [ 599.124340][ T12] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 599.138229][ T1728] usb 2-1: config 0 descriptor?? [ 599.151863][ T1731] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 599.160083][ T1731] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 599.166957][ T17] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 599.170275][ T1731] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 599.189335][ T1728] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 executing program [ 599.189887][ T1731] usb 5-1: config 0 has no interface number 0 [ 599.213313][ T1735] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 599.216313][ T1731] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 599.221528][ T1735] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 599.231550][ T1731] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 599.231565][ T1731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.241750][ T1735] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 599.265560][ T1731] usb 5-1: config 0 descriptor?? [ 599.267548][ T1735] usb 4-1: config 0 has no interface number 0 [ 599.268780][ T1735] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 599.288746][ T1735] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 executing program [ 599.297862][ T1735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.307143][ T1728] usb 1-1: USB disconnect, device number 3 [ 599.313703][ T1735] usb 4-1: config 0 descriptor?? [ 599.319136][ T1728] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 599.327995][ T17] usb 3-1: USB disconnect, device number 3 [ 599.331530][ T1731] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 599.338056][ T17] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected executing program [ 599.355164][ T1735] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 599.382510][ T1735] usb 6-1: USB disconnect, device number 3 [ 599.389361][ T1735] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected executing program [ 599.402710][ T22] usb 2-1: USB disconnect, device number 3 [ 599.409253][ T22] iowarrior 2-1:0.236: I/O-Warror #3 now disconnected executing program executing program [ 599.542377][ T1731] usb 5-1: USB disconnect, device number 3 [ 599.550065][ T1731] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 599.556544][ T1748] usb 4-1: USB disconnect, device number 3 [ 599.565669][ T1748] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 599.681765][ T1728] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 599.721830][ T17] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 599.741841][ T1735] usb 6-1: new low-speed USB device number 4 using dummy_hcd [ 599.761871][ T22] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 599.901792][ T1731] usb 5-1: new low-speed USB device number 4 using dummy_hcd [ 599.921779][ T1748] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 600.041936][ T1728] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 600.050134][ T1728] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 600.060310][ T1728] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 600.069222][ T1728] usb 1-1: config 0 has no interface number 0 [ 600.075767][ T1728] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 600.085883][ T1728] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 600.095023][ T1728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.104128][ T1728] usb 1-1: config 0 descriptor?? [ 600.111942][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 600.120099][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 600.130314][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 600.139182][ T17] usb 3-1: config 0 has no interface number 0 [ 600.145346][ T1735] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 600.153532][ T1735] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 600.163719][ T1735] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 600.172578][ T1735] usb 6-1: config 0 has no interface number 0 [ 600.180563][ T1735] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 600.190708][ T1735] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 600.199804][ T1735] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.208035][ T1728] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 600.218764][ T22] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 600.226955][ T22] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 600.237144][ T22] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 600.246035][ T22] usb 2-1: config 0 has no interface number 0 [ 600.252188][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 600.262289][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 600.271305][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.271986][ T1731] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 600.281329][ T22] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 600.287495][ T1731] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 600.297568][ T22] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 600.307696][ T1731] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 600.316711][ T22] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.325537][ T1731] usb 5-1: config 0 has no interface number 0 executing program [ 600.340089][ T1735] usb 6-1: config 0 descriptor?? [ 600.345350][ T17] usb 3-1: config 0 descriptor?? [ 600.350794][ T22] usb 2-1: config 0 descriptor?? [ 600.354550][ T1731] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 600.365929][ T1731] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 600.366547][ T1728] usb 1-1: USB disconnect, device number 4 [ 600.374971][ T1731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.381175][ T1731] usb 5-1: config 0 descriptor?? [ 600.396250][ T1728] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 600.408449][ T22] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 600.419357][ T1735] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 600.430473][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 600.436226][ T1731] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 600.451844][ T1748] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 600.460040][ T1748] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 600.470298][ T1748] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 600.479167][ T1748] usb 4-1: config 0 has no interface number 0 [ 600.486425][ T1748] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 600.496573][ T1748] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 600.505644][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.514684][ T1748] usb 4-1: config 0 descriptor?? executing program [ 600.563879][ T1748] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program [ 600.607387][ T1748] usb 3-1: USB disconnect, device number 4 [ 600.623114][ T1731] usb 2-1: USB disconnect, device number 4 [ 600.623870][ T1748] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 600.632110][ T1761] iowarrior_open - error, can't find device for minor 0 [ 600.643922][ T1731] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 600.644569][ T22] usb 6-1: USB disconnect, device number 4 executing program executing program [ 600.651977][ T12] usb 5-1: USB disconnect, device number 4 [ 600.666113][ T12] iowarrior 5-1:0.236: I/O-Warror #3 now disconnected [ 600.681469][ T22] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected executing program [ 600.762871][ T1735] usb 4-1: USB disconnect, device number 4 [ 600.769739][ T1735] iowarrior 4-1:0.236: I/O-Warror #4 now disconnected [ 600.851777][ T1728] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 601.001770][ T1748] usb 3-1: new low-speed USB device number 5 using dummy_hcd [ 601.011772][ T1731] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 601.031793][ T12] usb 5-1: new low-speed USB device number 5 using dummy_hcd [ 601.041808][ T22] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 601.121798][ T1735] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 601.211843][ T1728] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 601.220033][ T1728] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 601.230217][ T1728] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 601.239093][ T1728] usb 1-1: config 0 has no interface number 0 [ 601.245493][ T1728] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 601.255565][ T1728] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 601.264621][ T1728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.273450][ T1728] usb 1-1: config 0 descriptor?? [ 601.314171][ T1728] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 601.391837][ T1748] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 601.400024][ T1748] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 601.401868][ T1731] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 601.410274][ T1748] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 601.418428][ T1731] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 601.427240][ T1748] usb 3-1: config 0 has no interface number 0 [ 601.437463][ T1731] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 601.443772][ T1748] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 601.452362][ T1731] usb 2-1: config 0 has no interface number 0 [ 601.452685][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 601.462556][ T1748] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 601.468552][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 601.476699][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.485707][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 601.485723][ T12] usb 5-1: config 0 has no interface number 0 [ 601.496269][ T22] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 601.504302][ T1731] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 601.512851][ T22] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 601.512866][ T22] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 601.512877][ T22] usb 6-1: config 0 has no interface number 0 [ 601.513064][ T22] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 601.518944][ T1731] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 601.518960][ T1731] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.527128][ T22] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 601.538504][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 601.547356][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.551492][ T1748] usb 3-1: config 0 descriptor?? [ 601.556291][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 601.556305][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.558363][ T100] usb 1-1: USB disconnect, device number 5 [ 601.562984][ T1735] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 601.578692][ T1731] usb 2-1: config 0 descriptor?? [ 601.581542][ T1735] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 601.589844][ T12] usb 5-1: config 0 descriptor?? [ 601.598665][ T1735] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 601.598677][ T1735] usb 4-1: config 0 has no interface number 0 [ 601.600587][ T1735] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 601.617562][ T100] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 601.621864][ T1735] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 601.621879][ T1735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.622416][ T22] usb 6-1: config 0 descriptor?? [ 601.677405][ T1731] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 601.695949][ T1735] usb 4-1: config 0 descriptor?? [ 601.711941][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 601.714291][ T1748] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 601.765620][ T22] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 601.813677][ T1735] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 executing program executing program [ 601.872499][ T1735] usb 3-1: USB disconnect, device number 5 [ 601.881088][ T1735] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 601.892962][ T1731] usb 2-1: USB disconnect, device number 5 [ 601.900756][ T1731] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected executing program executing program [ 601.933148][ T12] usb 5-1: USB disconnect, device number 5 [ 601.941029][ T12] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected [ 601.950609][ T1736] usb 6-1: USB disconnect, device number 5 [ 601.961053][ T1736] iowarrior 6-1:0.236: I/O-Warror #3 now disconnected executing program [ 602.011766][ T100] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 602.014754][ T1748] usb 4-1: USB disconnect, device number 5 [ 602.026667][ T1748] iowarrior 4-1:0.236: I/O-Warror #4 now disconnected [ 602.241790][ T1735] usb 3-1: new low-speed USB device number 6 using dummy_hcd [ 602.251784][ T1731] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 602.301767][ T12] usb 5-1: new low-speed USB device number 6 using dummy_hcd [ 602.311826][ T1736] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 602.371802][ T100] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 602.380005][ T100] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 602.390186][ T100] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 602.399047][ T100] usb 1-1: config 0 has no interface number 0 [ 602.405348][ T100] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 602.411798][ T1748] usb 4-1: new low-speed USB device number 6 using dummy_hcd [ 602.415444][ T100] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 602.415458][ T100] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.416507][ T100] usb 1-1: config 0 descriptor?? [ 602.483809][ T100] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 602.601879][ T1735] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 602.610220][ T1735] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 602.620413][ T1735] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 602.629289][ T1735] usb 3-1: config 0 has no interface number 0 [ 602.635725][ T1735] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 602.645908][ T1735] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 602.651974][ T1731] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 602.654991][ T1735] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.663283][ T1731] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 602.681431][ T1731] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 602.690304][ T1731] usb 2-1: config 0 has no interface number 0 [ 602.692402][ T1735] usb 3-1: config 0 descriptor?? executing program [ 602.699571][ T1731] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 602.711502][ T1731] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 602.712736][ T22] usb 1-1: USB disconnect, device number 6 [ 602.720604][ T1731] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.729675][ T22] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 602.734398][ T1736] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 602.749349][ T1736] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 602.754540][ T1735] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 602.759517][ T1736] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 602.759529][ T1736] usb 6-1: config 0 has no interface number 0 [ 602.759754][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 602.793347][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 602.803527][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 602.812406][ T12] usb 5-1: config 0 has no interface number 0 [ 602.818565][ T1736] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 602.828796][ T1736] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 602.832686][ T1748] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 602.837847][ T1736] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.845980][ T1748] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 602.855603][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 602.864432][ T1748] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 602.874497][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 602.883325][ T1748] usb 4-1: config 0 has no interface number 0 [ 602.892333][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.899270][ T1748] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 602.906641][ T1736] usb 6-1: config 0 descriptor?? [ 602.916561][ T1748] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 602.916575][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.924311][ T1748] usb 4-1: config 0 descriptor?? [ 602.930974][ T1731] usb 2-1: config 0 descriptor?? [ 602.949005][ T12] usb 5-1: config 0 descriptor?? executing program [ 602.985967][ T1731] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 602.986008][ T1735] usb 3-1: USB disconnect, device number 6 [ 602.998948][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 603.014929][ T1748] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 603.016395][ T1736] sysfs: cannot create duplicate filename '/class/usbmisc/iowarrior0' [ 603.030323][ T1735] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 603.034447][ T1736] CPU: 0 PID: 1736 Comm: kworker/0:4 Not tainted 5.3.0-rc4+ #26 [ 603.048724][ T1736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.058908][ T1736] Workqueue: usb_hub_wq hub_event [ 603.063924][ T1736] Call Trace: [ 603.067300][ T1736] dump_stack+0xca/0x13e [ 603.071611][ T1736] sysfs_warn_dup.cold+0x1c/0x29 [ 603.076546][ T1736] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 603.082604][ T1736] sysfs_create_link+0x61/0xc0 [ 603.087422][ T1736] device_add+0x788/0x16f0 [ 603.091832][ T1736] ? uevent_store+0x50/0x50 [ 603.096393][ T1736] ? rcu_read_lock_sched_held+0x113/0x130 [ 603.102111][ T1736] ? kfree+0x287/0x2f0 [ 603.106158][ T1736] device_create_groups_vargs+0x203/0x280 [ 603.111851][ T1736] device_create+0xdf/0x120 [ 603.116325][ T1736] ? device_create_vargs+0x50/0x50 [ 603.121465][ T1736] ? down_write+0xe0/0x150 [ 603.125855][ T1736] ? __down_timeout+0x2d0/0x2d0 [ 603.130685][ T1736] usb_register_dev+0x279/0x6a0 [ 603.135517][ T1736] ? usb_open+0x270/0x270 [ 603.139825][ T1736] ? kasan_unpoison_shadow+0x30/0x40 [ 603.145181][ T1736] ? usb_string+0x3ab/0x480 [ 603.149706][ T1736] iowarrior_probe+0xaa4/0x10b2 [ 603.154556][ T1736] ? __pm_runtime_resume+0x111/0x180 [ 603.159831][ T1736] usb_probe_interface+0x305/0x7a0 [ 603.164915][ T1736] ? usb_probe_device+0x100/0x100 [ 603.169939][ T1736] really_probe+0x281/0x6d0 [ 603.174425][ T1736] driver_probe_device+0x101/0x1b0 [ 603.179632][ T1736] __device_attach_driver+0x1c2/0x220 executing program executing program [ 603.183254][ T1748] usb 4-1: USB disconnect, device number 6 [ 603.184988][ T1736] ? driver_allows_async_probing+0x160/0x160 [ 603.196723][ T1736] bus_for_each_drv+0x162/0x1e0 [ 603.197123][ T1748] iowarrior 4-1:0.236: I/O-Warror #3 now disconnected [ 603.201565][ T1736] ? bus_rescan_devices+0x20/0x20 [ 603.201580][ T1736] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 603.201652][ T1736] ? lockdep_hardirqs_on+0x379/0x580 [ 603.201667][ T1736] __device_attach+0x217/0x360 [ 603.229191][ T1736] ? device_bind_driver+0xd0/0xd0 [ 603.234204][ T1736] ? kobject_uevent_env+0x29e/0x1160 [ 603.239494][ T1736] ? kobject_uevent_env+0x2a8/0x1160 [ 603.244749][ T1736] bus_probe_device+0x1e4/0x290 [ 603.249625][ T1736] ? blocking_notifier_call_chain+0x54/0xa0 [ 603.255489][ T1736] device_add+0xae6/0x16f0 [ 603.259878][ T1736] ? uevent_store+0x50/0x50 [ 603.264351][ T1736] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 603.270131][ T1736] usb_set_configuration+0xdf6/0x1670 [ 603.275546][ T1736] generic_probe+0x9d/0xd5 [ 603.279938][ T1736] usb_probe_device+0x99/0x100 [ 603.284676][ T1736] ? usb_suspend+0x620/0x620 [ 603.289237][ T1736] really_probe+0x281/0x6d0 [ 603.293714][ T1736] driver_probe_device+0x101/0x1b0 [ 603.298798][ T1736] __device_attach_driver+0x1c2/0x220 [ 603.304144][ T1736] ? driver_allows_async_probing+0x160/0x160 [ 603.310109][ T1736] bus_for_each_drv+0x162/0x1e0 [ 603.314940][ T1736] ? bus_rescan_devices+0x20/0x20 [ 603.319957][ T1736] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 603.325736][ T1736] ? lockdep_hardirqs_on+0x379/0x580 [ 603.331010][ T1736] __device_attach+0x217/0x360 [ 603.335745][ T1736] ? device_bind_driver+0xd0/0xd0 [ 603.340741][ T1736] ? kobject_uevent_env+0x29e/0x1160 [ 603.345998][ T1736] ? kobject_uevent_env+0x2a8/0x1160 [ 603.351258][ T1736] bus_probe_device+0x1e4/0x290 [ 603.356076][ T1736] ? blocking_notifier_call_chain+0x54/0xa0 [ 603.361947][ T1736] device_add+0xae6/0x16f0 [ 603.366446][ T1736] ? uevent_store+0x50/0x50 [ 603.370930][ T1736] usb_new_device.cold+0x6a4/0xe79 [ 603.376017][ T1736] hub_event+0x1b5c/0x3640 [ 603.380514][ T1736] ? hub_port_debounce+0x260/0x260 [ 603.385645][ T1736] process_one_work+0x92b/0x1530 [ 603.390566][ T1736] ? pwq_dec_nr_in_flight+0x310/0x310 [ 603.395941][ T1736] ? do_raw_spin_lock+0x11a/0x280 [ 603.400973][ T1736] worker_thread+0x96/0xe20 [ 603.405463][ T1736] ? process_one_work+0x1530/0x1530 [ 603.410669][ T1736] kthread+0x318/0x420 [ 603.414711][ T1736] ? kthread_create_on_node+0xf0/0xf0 [ 603.420058][ T1736] ret_from_fork+0x24/0x30 [ 603.427975][ T1731] usb 2-1: USB disconnect, device number 6 executing program executing program [ 603.434983][ T12] usb 5-1: USB disconnect, device number 6 [ 603.442601][ T1731] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 603.450424][ T12] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected [ 603.460183][ T1736] iowarrior 6-1:0.236: Not able to get a minor for this device. [ 603.467938][ T1736] iowarrior: probe of 6-1:0.236 failed with error -17 [ 603.479424][ T1736] usb 6-1: USB disconnect, device number 6 [ 603.492277][ T22] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 603.731788][ T1735] usb 3-1: new low-speed USB device number 7 using dummy_hcd [ 603.741878][ T1748] usb 4-1: new low-speed USB device number 7 using dummy_hcd [ 603.801764][ T12] usb 5-1: new low-speed USB device number 7 using dummy_hcd [ 603.809230][ T1731] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 603.841778][ T1736] usb 6-1: new low-speed USB device number 7 using dummy_hcd [ 603.862339][ T22] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 603.870521][ T22] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 603.880690][ T22] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 603.889552][ T22] usb 1-1: config 0 has no interface number 0 [ 603.895874][ T22] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 603.905979][ T22] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 603.915011][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.923790][ T22] usb 1-1: config 0 descriptor?? [ 603.963934][ T22] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 604.091960][ T1735] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 604.100138][ T1735] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 604.110309][ T1735] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 604.119198][ T1735] usb 3-1: config 0 has no interface number 0 [ 604.125348][ T1735] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 604.135469][ T1735] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 604.144504][ T1735] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.152523][ T1748] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 604.160652][ T1748] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 604.170845][ T1748] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 604.171854][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 604.179705][ T1748] usb 4-1: config 0 has no interface number 0 [ 604.181029][ T1748] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 604.187922][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 604.194002][ T1748] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 604.204064][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 604.214195][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 executing program [ 604.223205][ T12] usb 5-1: config 0 has no interface number 0 [ 604.223260][ T1731] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 604.233103][ T1735] usb 3-1: config 0 descriptor?? [ 604.240039][ T1731] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 604.247969][ T1748] usb 4-1: config 0 descriptor?? [ 604.254282][ T1731] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 604.254294][ T1731] usb 2-1: config 0 has no interface number 0 [ 604.262236][ T1736] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 604.274047][ T22] usb 1-1: USB disconnect, device number 7 [ 604.274334][ T1736] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 604.284557][ T22] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 604.289178][ T1736] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 604.289191][ T1736] usb 6-1: config 0 has no interface number 0 [ 604.292087][ T1736] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 604.318128][ T1748] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 604.320256][ T1736] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 604.329503][ T1735] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 604.335179][ T1736] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.335591][ T1731] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 604.393665][ T1731] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 604.402706][ T1731] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.410837][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 604.420943][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 604.429974][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.438921][ T1736] usb 6-1: config 0 descriptor?? [ 604.444600][ T12] usb 5-1: config 0 descriptor?? [ 604.450157][ T1731] usb 2-1: config 0 descriptor?? executing program [ 604.485625][ T1736] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 604.496595][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3 [ 604.510928][ T1731] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior4 [ 604.525687][ T1735] usb 3-1: USB disconnect, device number 7 executing program [ 604.552415][ T1731] usb 4-1: USB disconnect, device number 7 [ 604.553247][ T1735] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 604.567724][ T1731] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected executing program executing program [ 604.652173][ T22] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 604.683138][ T1748] usb 6-1: USB disconnect, device number 7 [ 604.683208][ T1736] usb 5-1: USB disconnect, device number 7 [ 604.689882][ T1748] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected executing program [ 604.705615][ T12] usb 2-1: USB disconnect, device number 7 [ 604.715151][ T1736] iowarrior 5-1:0.236: I/O-Warror #3 now disconnected [ 604.722354][ T12] iowarrior 2-1:0.236: I/O-Warror #4 now disconnected [ 604.921795][ T1731] usb 4-1: new low-speed USB device number 8 using dummy_hcd [ 604.941810][ T1735] usb 3-1: new low-speed USB device number 8 using dummy_hcd [ 605.021831][ T22] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 605.030052][ T22] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 605.040238][ T22] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 605.049091][ T22] usb 1-1: config 0 has no interface number 0 [ 605.055253][ T1748] usb 6-1: new low-speed USB device number 8 using dummy_hcd [ 605.062811][ T22] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 605.072902][ T22] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 605.081948][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.091114][ T22] usb 1-1: config 0 descriptor?? [ 605.094450][ T12] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 605.103463][ T1736] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 605.133922][ T22] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 605.301841][ T1731] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 605.301860][ T1735] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 605.310032][ T1731] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 605.310046][ T1731] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 605.310059][ T1731] usb 4-1: config 0 has no interface number 0 executing program [ 605.318214][ T1735] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 605.318227][ T1735] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 605.318242][ T1735] usb 3-1: config 0 has no interface number 0 [ 605.328954][ T1731] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 605.337421][ T1735] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 605.343328][ T1731] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 605.343342][ T1731] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.348585][ T1731] usb 4-1: config 0 descriptor?? [ 605.353593][ T1735] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 605.353606][ T1735] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.360011][ T1735] usb 3-1: config 0 descriptor?? [ 605.374797][ T100] usb 1-1: USB disconnect, device number 8 [ 605.417281][ T1735] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 605.436473][ T100] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 605.451888][ T1748] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 605.456440][ T1731] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 605.464279][ T1748] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 605.485054][ T1748] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 605.494035][ T1748] usb 6-1: config 0 has no interface number 0 [ 605.500316][ T1748] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 605.510424][ T1748] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 605.519451][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.528584][ T1748] usb 6-1: config 0 descriptor?? [ 605.561894][ T12] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 605.570093][ T12] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 605.580262][ T12] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 605.584779][ T1748] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 605.589128][ T12] usb 2-1: config 0 has no interface number 0 executing program [ 605.589172][ T1736] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 605.614003][ T1736] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 605.614478][ T1748] usb 3-1: USB disconnect, device number 8 [ 605.624177][ T1736] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 605.624189][ T1736] usb 5-1: config 0 has no interface number 0 [ 605.628191][ T12] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 605.640685][ T1748] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected executing program [ 605.645006][ T12] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 605.645025][ T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.679208][ T1736] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 605.689365][ T1736] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 605.692602][ T1735] usb 4-1: USB disconnect, device number 8 [ 605.698494][ T1736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.702815][ T1736] usb 5-1: config 0 descriptor?? [ 605.717874][ T12] usb 2-1: config 0 descriptor?? [ 605.722278][ T1735] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected executing program [ 605.773734][ T12] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 605.787030][ T1736] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 605.803038][ T22] usb 6-1: USB disconnect, device number 8 [ 605.811048][ T22] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 605.871809][ T100] usb 1-1: new low-speed USB device number 9 using dummy_hcd executing program executing program [ 605.974042][ T17] usb 5-1: USB disconnect, device number 8 [ 605.980873][ T1728] usb 2-1: USB disconnect, device number 8 [ 605.987300][ T17] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected [ 605.994772][ T1728] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 606.011794][ T1748] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 606.091764][ T1735] usb 4-1: new low-speed USB device number 9 using dummy_hcd [ 606.161771][ T22] usb 6-1: new low-speed USB device number 9 using dummy_hcd [ 606.231827][ T100] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 606.240019][ T100] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 606.250210][ T100] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 606.259058][ T100] usb 1-1: config 0 has no interface number 0 [ 606.265160][ T100] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 606.275245][ T100] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 606.284509][ T100] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.293168][ T100] usb 1-1: config 0 descriptor?? [ 606.334181][ T100] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 606.371957][ T1728] usb 2-1: new low-speed USB device number 9 using dummy_hcd [ 606.379463][ T17] usb 5-1: new low-speed USB device number 9 using dummy_hcd [ 606.391841][ T1748] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 606.400026][ T1748] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 606.410307][ T1748] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 606.419229][ T1748] usb 3-1: config 0 has no interface number 0 [ 606.425755][ T1748] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 606.435865][ T1748] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 606.445075][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.453880][ T1748] usb 3-1: config 0 descriptor?? [ 606.461894][ T1735] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 606.470140][ T1735] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 606.480366][ T1735] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 606.489230][ T1735] usb 4-1: config 0 has no interface number 0 [ 606.497146][ T1735] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 606.507301][ T1735] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 606.516389][ T1735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.524646][ T1748] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 executing program [ 606.538252][ T1735] usb 4-1: config 0 descriptor?? [ 606.552425][ T1748] usb 1-1: USB disconnect, device number 9 [ 606.559037][ T1748] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 606.571845][ T22] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 606.580043][ T22] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 606.590299][ T22] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 606.599173][ T22] usb 6-1: config 0 has no interface number 0 [ 606.607437][ T1735] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 606.619244][ T22] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 606.629488][ T22] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 606.638539][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.647352][ T22] usb 6-1: config 0 descriptor?? executing program [ 606.693940][ T22] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 606.715874][ T22] usb 3-1: USB disconnect, device number 9 [ 606.722932][ T22] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected executing program [ 606.802516][ T100] usb 4-1: USB disconnect, device number 9 [ 606.809116][ T100] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 606.821904][ T1728] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 606.830098][ T1728] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 606.840439][ T1728] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 606.849311][ T1728] usb 2-1: config 0 has no interface number 0 [ 606.855433][ T17] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 606.863600][ T17] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 606.873755][ T17] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 606.882603][ T17] usb 5-1: config 0 has no interface number 0 [ 606.889176][ T17] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 606.899284][ T17] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 606.908317][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.917193][ T1728] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 606.927318][ T1728] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 606.936481][ T1728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.946045][ T1735] usb 6-1: USB disconnect, device number 9 [ 606.951935][ T1748] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 606.959685][ T17] usb 5-1: config 0 descriptor?? [ 606.965428][ T1728] usb 2-1: config 0 descriptor?? [ 606.970881][ T1735] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 607.003999][ T1728] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 607.017375][ T17] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 607.141841][ T22] usb 3-1: new low-speed USB device number 10 using dummy_hcd [ 607.161779][ T100] usb 4-1: new low-speed USB device number 10 using dummy_hcd executing program executing program [ 607.222363][ T17] usb 2-1: USB disconnect, device number 9 [ 607.252560][ T1736] usb 5-1: USB disconnect, device number 9 [ 607.252626][ T17] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 607.262523][ T1736] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 607.311838][ T1748] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 607.320050][ T1748] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 607.330352][ T1748] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 607.339245][ T1748] usb 1-1: config 0 has no interface number 0 [ 607.345397][ T1735] usb 6-1: new low-speed USB device number 10 using dummy_hcd [ 607.353279][ T1748] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 607.363436][ T1748] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 607.372556][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.381630][ T1748] usb 1-1: config 0 descriptor?? [ 607.423921][ T1748] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 607.531821][ T22] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 607.540021][ T22] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 607.550306][ T22] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 607.551824][ T100] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 607.559169][ T22] usb 3-1: config 0 has no interface number 0 [ 607.567331][ T100] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 607.573584][ T22] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 607.583532][ T100] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 607.583556][ T100] usb 4-1: config 0 has no interface number 0 [ 607.584189][ T100] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 607.593702][ T22] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 executing program [ 607.602527][ T100] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 607.602542][ T100] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.608591][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.625061][ T100] usb 4-1: config 0 descriptor?? [ 607.635852][ T22] usb 3-1: config 0 descriptor?? [ 607.652336][ T12] usb 1-1: USB disconnect, device number 10 [ 607.668727][ T1736] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 607.677086][ T12] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 607.685873][ T100] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 607.693649][ T17] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 607.705197][ T22] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 607.771817][ T1735] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 607.780078][ T1735] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 607.790307][ T1735] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 607.799199][ T1735] usb 6-1: config 0 has no interface number 0 [ 607.805327][ T1735] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 607.815450][ T1735] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 607.824498][ T1735] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 607.833830][ T1735] usb 6-1: config 0 descriptor?? executing program [ 607.873812][ T1735] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 607.905745][ T1735] usb 4-1: USB disconnect, device number 10 executing program [ 607.923023][ T100] usb 3-1: USB disconnect, device number 10 [ 607.924502][ T1735] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 607.933817][ T100] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected executing program [ 608.041868][ T1736] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 608.050081][ T1736] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 608.060270][ T1736] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 608.069144][ T1736] usb 5-1: config 0 has no interface number 0 [ 608.076117][ T12] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 608.083965][ T1736] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 608.094141][ T1736] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 608.101841][ T17] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 608.103230][ T1736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.111346][ T17] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 608.120157][ T1731] usb 6-1: USB disconnect, device number 10 [ 608.129619][ T17] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 608.137002][ T1736] usb 5-1: config 0 descriptor?? [ 608.144280][ T17] usb 2-1: config 0 has no interface number 0 [ 608.147800][ T17] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 608.150028][ T1731] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 608.155407][ T17] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 608.181264][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.190446][ T17] usb 2-1: config 0 descriptor?? [ 608.204496][ T1736] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 608.243322][ T17] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 608.331789][ T100] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 608.351801][ T1735] usb 4-1: new low-speed USB device number 11 using dummy_hcd executing program executing program [ 608.422408][ T17] usb 5-1: USB disconnect, device number 10 [ 608.430566][ T17] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 608.443376][ T1736] usb 2-1: USB disconnect, device number 10 [ 608.451190][ T1736] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 608.461899][ T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 608.470088][ T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 608.480406][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 608.489266][ T12] usb 1-1: config 0 has no interface number 0 [ 608.495470][ T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 608.505584][ T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 608.514653][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.522763][ T1731] usb 6-1: new low-speed USB device number 11 using dummy_hcd [ 608.531038][ T12] usb 1-1: config 0 descriptor?? [ 608.574276][ T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 608.701870][ T100] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 608.710098][ T100] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 608.720311][ T100] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 608.729179][ T100] usb 3-1: config 0 has no interface number 0 [ 608.731843][ T1735] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 608.735363][ T100] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 608.743468][ T1735] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 608.753573][ T100] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 608.763664][ T1735] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 608.772684][ T100] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.774918][ T100] usb 3-1: config 0 descriptor?? [ 608.781535][ T1735] usb 4-1: config 0 has no interface number 0 executing program [ 608.782429][ T1735] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 608.794029][ T12] usb 1-1: USB disconnect, device number 11 [ 608.794511][ T1735] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 608.801536][ T12] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 608.810612][ T1735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.835997][ T1735] usb 4-1: config 0 descriptor?? [ 608.842480][ T1736] usb 2-1: new low-speed USB device number 11 using dummy_hcd [ 608.846007][ T17] usb 5-1: new low-speed USB device number 11 using dummy_hcd [ 608.853529][ T100] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 608.893883][ T1735] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 608.951900][ T1731] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 608.960117][ T1731] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 608.970321][ T1731] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 608.979188][ T1731] usb 6-1: config 0 has no interface number 0 [ 608.985623][ T1731] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 608.995738][ T1731] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 609.004791][ T1731] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.013629][ T1731] usb 6-1: config 0 descriptor?? executing program [ 609.053800][ T1731] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 609.072411][ T1731] usb 3-1: USB disconnect, device number 11 [ 609.079394][ T1731] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 609.093048][ T1735] usb 4-1: USB disconnect, device number 11 executing program [ 609.099620][ T1735] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 609.221854][ T1736] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 609.221861][ T17] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 609.221875][ T17] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 609.230054][ T1736] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 609.238218][ T17] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 executing program [ 609.238228][ T17] usb 5-1: config 0 has no interface number 0 [ 609.238730][ T17] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 609.248394][ T1736] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 609.248407][ T1736] usb 2-1: config 0 has no interface number 0 [ 609.248440][ T12] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 609.258612][ T17] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 609.267731][ T1736] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 609.273506][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.279090][ T22] usb 6-1: USB disconnect, device number 11 [ 609.283789][ T1736] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 609.295348][ T17] usb 5-1: config 0 descriptor?? [ 609.298620][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.306128][ T1736] usb 2-1: config 0 descriptor?? [ 609.319141][ T22] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 609.374145][ T1736] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 609.413865][ T17] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 609.471792][ T1731] usb 3-1: new low-speed USB device number 12 using dummy_hcd [ 609.522123][ T1735] usb 4-1: new low-speed USB device number 12 using dummy_hcd executing program executing program [ 609.592469][ T1736] usb 2-1: USB disconnect, device number 11 [ 609.600269][ T1736] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 609.614661][ T17] usb 5-1: USB disconnect, device number 11 [ 609.623829][ T17] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 609.641885][ T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 609.650087][ T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 609.660296][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 609.669239][ T12] usb 1-1: config 0 has no interface number 0 [ 609.675870][ T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 609.685995][ T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 609.695168][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.703971][ T12] usb 1-1: config 0 descriptor?? [ 609.731809][ T22] usb 6-1: new low-speed USB device number 12 using dummy_hcd [ 609.744464][ T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 609.851817][ T1731] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 609.860036][ T1731] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 609.870311][ T1731] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 609.879257][ T1731] usb 3-1: config 0 has no interface number 0 [ 609.885362][ T1731] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 609.891860][ T1735] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 609.895453][ T1731] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 609.903605][ T1735] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 609.903619][ T1735] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 609.912641][ T1731] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.922775][ T1735] usb 4-1: config 0 has no interface number 0 [ 609.933735][ T1731] usb 3-1: config 0 descriptor?? executing program [ 609.943893][ T1735] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 609.960681][ T1735] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 609.961270][ T12] usb 1-1: USB disconnect, device number 12 [ 609.969830][ T1735] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.986066][ T1731] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 609.990561][ T1735] usb 4-1: config 0 descriptor?? [ 610.003689][ T17] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 610.011833][ T1736] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 610.023281][ T12] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 610.053721][ T1735] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 610.121872][ T22] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 610.130090][ T22] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 610.140272][ T22] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 610.149135][ T22] usb 6-1: config 0 has no interface number 0 [ 610.155517][ T22] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 610.165613][ T22] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 610.174653][ T22] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.183444][ T22] usb 6-1: config 0 descriptor?? [ 610.202405][ T1735] usb 3-1: USB disconnect, device number 12 [ 610.209587][ T1735] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 610.223829][ T22] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 executing program [ 610.273019][ T22] usb 4-1: USB disconnect, device number 12 [ 610.281794][ T22] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 610.381789][ T12] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 610.391909][ T1736] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 610.400096][ T1736] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 610.410326][ T1736] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 610.411852][ T17] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 executing program [ 610.419186][ T1736] usb 2-1: config 0 has no interface number 0 [ 610.419279][ T1736] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 610.427380][ T17] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 610.427393][ T17] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 610.427405][ T17] usb 5-1: config 0 has no interface number 0 [ 610.429594][ T17] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 610.433513][ T1736] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 610.433527][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.439060][ T1736] usb 2-1: config 0 descriptor?? [ 610.443643][ T17] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 610.443656][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.446997][ T17] usb 5-1: config 0 descriptor?? [ 610.507753][ T1736] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 610.511330][ T1748] usb 6-1: USB disconnect, device number 12 [ 610.540188][ T1748] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 610.548975][ T17] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 610.581787][ T1735] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 610.651865][ T22] usb 4-1: new low-speed USB device number 13 using dummy_hcd executing program executing program [ 610.712397][ T1736] usb 2-1: USB disconnect, device number 12 [ 610.719073][ T1736] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 610.748473][ T1731] usb 5-1: USB disconnect, device number 12 [ 610.755145][ T1731] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 610.762166][ T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 610.770314][ T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 610.780483][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 610.789334][ T12] usb 1-1: config 0 has no interface number 0 [ 610.796524][ T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 610.806671][ T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 610.815717][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.825361][ T12] usb 1-1: config 0 descriptor?? [ 610.873866][ T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 610.911849][ T1748] usb 6-1: new low-speed USB device number 13 using dummy_hcd [ 610.971903][ T1735] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 610.980091][ T1735] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 610.990279][ T1735] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 610.999132][ T1735] usb 3-1: config 0 has no interface number 0 [ 611.005355][ T1735] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 611.015466][ T1735] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 611.024544][ T1735] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.033306][ T1735] usb 3-1: config 0 descriptor?? [ 611.041869][ T22] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 611.050166][ T22] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 611.060394][ T22] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 611.069262][ T22] usb 4-1: config 0 has no interface number 0 [ 611.076994][ T22] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 611.087124][ T22] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 611.092997][ T12] usb 1-1: USB disconnect, device number 13 [ 611.096186][ T22] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.096385][ T1735] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 executing program [ 611.102264][ T1736] usb 2-1: new low-speed USB device number 13 using dummy_hcd [ 611.111785][ T22] usb 4-1: config 0 descriptor?? [ 611.135636][ T12] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 611.173740][ T22] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 611.191939][ T1731] usb 5-1: new low-speed USB device number 13 using dummy_hcd executing program [ 611.281818][ T1748] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 611.290009][ T1748] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 611.300190][ T1748] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 611.302521][ T100] usb 3-1: USB disconnect, device number 13 [ 611.309056][ T1748] usb 6-1: config 0 has no interface number 0 [ 611.316899][ T100] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 611.323249][ T1748] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 611.337902][ T1748] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 611.346968][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.355580][ T1748] usb 6-1: config 0 descriptor?? executing program [ 611.392759][ T1788] usb 4-1: USB disconnect, device number 13 [ 611.394931][ T1748] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 611.409831][ T1788] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 611.491848][ T12] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 611.511915][ T1736] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 611.520117][ T1736] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 611.530313][ T1736] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 611.539249][ T1736] usb 2-1: config 0 has no interface number 0 [ 611.545788][ T1736] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 611.555945][ T1736] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 611.564995][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.573009][ T1731] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 611.581138][ T1731] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config executing program [ 611.591426][ T1731] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 611.600303][ T1731] usb 5-1: config 0 has no interface number 0 [ 611.604912][ T1748] usb 6-1: USB disconnect, device number 13 [ 611.607016][ T1731] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 611.616053][ T1748] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected [ 611.622410][ T1731] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 611.622423][ T1731] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.622718][ T1736] usb 2-1: config 0 descriptor?? [ 611.652803][ T1731] usb 5-1: config 0 descriptor?? [ 611.696848][ T1731] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 611.707816][ T1736] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 611.718738][ T100] usb 3-1: new low-speed USB device number 14 using dummy_hcd [ 611.801802][ T1788] usb 4-1: new low-speed USB device number 14 using dummy_hcd [ 611.891813][ T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 611.900036][ T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 611.910212][ T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 611.919082][ T12] usb 1-1: config 0 has no interface number 0 [ 611.923356][ T22] usb 5-1: USB disconnect, device number 13 [ 611.926169][ T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program executing program [ 611.941144][ T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 611.942343][ T1735] usb 2-1: USB disconnect, device number 13 [ 611.950210][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.964550][ T22] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 611.966052][ T12] usb 1-1: config 0 descriptor?? [ 611.975654][ T1735] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 611.983360][ T1748] usb 6-1: new low-speed USB device number 14 using dummy_hcd [ 612.014333][ T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 612.111840][ T100] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 612.120073][ T100] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 612.130292][ T100] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 612.139150][ T100] usb 3-1: config 0 has no interface number 0 [ 612.145327][ T100] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 612.155415][ T100] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 612.164490][ T100] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.173231][ T100] usb 3-1: config 0 descriptor?? [ 612.181847][ T1788] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 612.190058][ T1788] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 612.200279][ T1788] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 612.209144][ T1788] usb 4-1: config 0 has no interface number 0 [ 612.215287][ T1788] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 612.225385][ T1788] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 612.233262][ T17] usb 1-1: USB disconnect, device number 14 [ 612.234484][ T1788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.241464][ T17] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected executing program [ 612.252341][ T100] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 612.265978][ T1788] usb 4-1: config 0 descriptor?? [ 612.303382][ T1788] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 612.341961][ T1735] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 612.349524][ T22] usb 5-1: new low-speed USB device number 14 using dummy_hcd [ 612.381827][ T1748] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 612.390023][ T1748] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 612.400277][ T1748] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 612.409165][ T1748] usb 6-1: config 0 has no interface number 0 [ 612.415723][ T1748] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 612.425849][ T1748] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 612.434884][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.444098][ T1748] usb 6-1: config 0 descriptor?? executing program [ 612.472330][ T1788] usb 3-1: USB disconnect, device number 14 [ 612.479211][ T1788] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 612.483815][ T1748] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 executing program [ 612.522602][ T1748] usb 4-1: USB disconnect, device number 14 [ 612.531427][ T1748] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 612.661766][ T17] usb 1-1: new low-speed USB device number 15 using dummy_hcd executing program [ 612.712407][ T100] usb 6-1: USB disconnect, device number 14 [ 612.720182][ T100] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 612.731920][ T22] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 612.740159][ T22] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 612.750457][ T22] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 612.759343][ T22] usb 5-1: config 0 has no interface number 0 [ 612.765440][ T1735] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 612.773618][ T1735] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 612.783783][ T1735] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 612.792639][ T1735] usb 2-1: config 0 has no interface number 0 [ 612.799403][ T1735] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 612.809519][ T1735] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 612.818572][ T1735] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.826633][ T22] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 612.836734][ T22] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 612.845800][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 612.851766][ T1788] usb 3-1: new low-speed USB device number 15 using dummy_hcd [ 612.862403][ T22] usb 5-1: config 0 descriptor?? [ 612.867673][ T1735] usb 2-1: config 0 descriptor?? [ 612.918148][ T22] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 612.929252][ T1735] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 612.941842][ T1748] usb 4-1: new low-speed USB device number 15 using dummy_hcd [ 613.031818][ T17] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 613.040024][ T17] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 613.050190][ T17] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 613.059057][ T17] usb 1-1: config 0 has no interface number 0 [ 613.065426][ T17] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 613.075534][ T17] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 613.084564][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.093262][ T17] usb 1-1: config 0 descriptor?? [ 613.101893][ T100] usb 6-1: new low-speed USB device number 15 using dummy_hcd executing program executing program [ 613.134075][ T12] usb 5-1: USB disconnect, device number 14 [ 613.134172][ T17] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 613.152892][ T1736] usb 2-1: USB disconnect, device number 14 [ 613.161090][ T12] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 613.169940][ T1736] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 613.221958][ T1788] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 613.230161][ T1788] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 613.240438][ T1788] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 613.249315][ T1788] usb 3-1: config 0 has no interface number 0 [ 613.255702][ T1788] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 613.265795][ T1788] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 613.274842][ T1788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.283476][ T1788] usb 3-1: config 0 descriptor?? [ 613.311848][ T1748] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 613.320039][ T1748] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 613.330319][ T1748] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 613.336211][ T1788] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 613.339210][ T1748] usb 4-1: config 0 has no interface number 0 [ 613.353184][ T1748] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 613.366082][ T1748] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 613.369623][ T1788] usb 1-1: USB disconnect, device number 15 [ 613.375174][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.383470][ T1748] usb 4-1: config 0 descriptor?? [ 613.390600][ T1788] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 613.433697][ T1748] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 613.511843][ T100] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 613.520060][ T100] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 613.530351][ T100] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 613.539219][ T100] usb 6-1: config 0 has no interface number 0 [ 613.545327][ T100] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 613.555408][ T100] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 613.562950][ T1748] usb 3-1: USB disconnect, device number 15 [ 613.564469][ T100] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.578449][ T12] usb 5-1: new low-speed USB device number 15 using dummy_hcd [ 613.579465][ T1748] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 613.586132][ T1736] usb 2-1: new low-speed USB device number 15 using dummy_hcd [ 613.600915][ T100] usb 6-1: config 0 descriptor?? executing program [ 613.633042][ T17] usb 4-1: USB disconnect, device number 15 [ 613.640022][ T17] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 613.645562][ T100] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 613.791788][ T1788] usb 1-1: new low-speed USB device number 16 using dummy_hcd executing program [ 613.862262][ T100] usb 6-1: USB disconnect, device number 15 [ 613.869094][ T100] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 613.951779][ T1748] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 613.951838][ T1736] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 613.967446][ T1736] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 613.977708][ T1736] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 613.986673][ T1736] usb 2-1: config 0 has no interface number 0 [ 613.992830][ T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 614.001054][ T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 614.001792][ T17] usb 4-1: new low-speed USB device number 16 using dummy_hcd [ 614.011212][ T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 614.011224][ T12] usb 5-1: config 0 has no interface number 0 [ 614.011512][ T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 614.044154][ T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 614.053193][ T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.061327][ T1736] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 614.071417][ T1736] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 614.080455][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.089562][ T12] usb 5-1: config 0 descriptor?? [ 614.094779][ T1736] usb 2-1: config 0 descriptor?? [ 614.136883][ T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 614.147888][ T1736] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 614.201958][ T1788] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 614.210175][ T1788] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 614.220354][ T1788] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 614.229222][ T1788] usb 1-1: config 0 has no interface number 0 [ 614.235336][ T1788] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 614.245435][ T1788] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 614.254522][ T1788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.262537][ T100] usb 6-1: new low-speed USB device number 16 using dummy_hcd [ 614.270678][ T1788] usb 1-1: config 0 descriptor?? executing program executing program [ 614.315335][ T1788] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 614.333871][ T1735] usb 2-1: USB disconnect, device number 15 [ 614.341028][ T1735] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 614.352772][ T22] usb 5-1: USB disconnect, device number 15 [ 614.359725][ T22] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 614.381904][ T1748] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 614.390102][ T1748] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 614.400365][ T1748] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 614.409275][ T1748] usb 3-1: config 0 has no interface number 0 [ 614.415787][ T17] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 614.424001][ T17] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 614.434181][ T17] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 614.443022][ T17] usb 4-1: config 0 has no interface number 0 [ 614.449228][ T17] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 614.459441][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 614.468557][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.476583][ T1748] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 614.486705][ T1748] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 614.495764][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.504731][ T17] usb 4-1: config 0 descriptor?? [ 614.510715][ T1748] usb 3-1: config 0 descriptor?? executing program [ 614.516889][ T1728] usb 1-1: USB disconnect, device number 16 [ 614.524099][ T1728] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 614.543651][ T17] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 614.556686][ T1748] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 614.641870][ T100] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 614.650086][ T100] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 614.660270][ T100] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 614.669276][ T100] usb 6-1: config 0 has no interface number 0 [ 614.675463][ T100] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 614.685586][ T100] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 614.694629][ T100] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.703400][ T100] usb 6-1: config 0 descriptor?? executing program executing program [ 614.751783][ T1735] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 614.759491][ T22] usb 5-1: new low-speed USB device number 16 using dummy_hcd [ 614.759729][ T100] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 614.776839][ T1748] usb 4-1: USB disconnect, device number 16 [ 614.793970][ T1748] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected [ 614.796435][ T100] usb 3-1: USB disconnect, device number 16 [ 614.810190][ T100] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 614.881972][ T1728] usb 1-1: new low-speed USB device number 17 using dummy_hcd executing program [ 614.960615][ T17] usb 6-1: USB disconnect, device number 16 [ 614.967817][ T17] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 615.141870][ T22] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 615.150047][ T22] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 615.160272][ T22] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 615.169147][ T22] usb 5-1: config 0 has no interface number 0 [ 615.171782][ T100] usb 3-1: new low-speed USB device number 17 using dummy_hcd [ 615.175325][ T1735] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 615.190863][ T1735] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 615.201032][ T1735] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 615.209884][ T1735] usb 2-1: config 0 has no interface number 0 [ 615.216153][ T1748] usb 4-1: new low-speed USB device number 17 using dummy_hcd [ 615.223865][ T22] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 615.233998][ T22] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 615.243082][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.251064][ T1735] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 615.261183][ T1735] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 615.270265][ T1735] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.279411][ T22] usb 5-1: config 0 descriptor?? [ 615.285484][ T1735] usb 2-1: config 0 descriptor?? [ 615.311815][ T1728] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 615.320017][ T1728] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 615.330280][ T1728] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 615.339171][ T1728] usb 1-1: config 0 has no interface number 0 [ 615.347108][ T22] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 615.360784][ T1728] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 615.370940][ T1728] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 615.380016][ T1728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.388185][ T1735] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 615.398843][ T17] usb 6-1: new low-speed USB device number 17 using dummy_hcd [ 615.408230][ T1728] usb 1-1: config 0 descriptor?? [ 615.453858][ T1728] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 executing program [ 615.542441][ T1788] usb 5-1: USB disconnect, device number 16 [ 615.548553][ T1910] iowarrior 5-1:0.236: Error -19 while submitting URB [ 615.555614][ T100] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 615.563810][ T100] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 615.566226][ T1728] usb 2-1: USB disconnect, device number 16 [ 615.573977][ T100] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 executing program [ 615.573990][ T100] usb 3-1: config 0 has no interface number 0 [ 615.575212][ T1788] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 615.585424][ T1728] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected [ 615.589851][ T100] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 615.618698][ T100] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 615.621882][ T1748] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 615.627737][ T100] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.635903][ T1748] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 615.646065][ T100] usb 3-1: config 0 descriptor?? [ 615.654038][ T1748] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 615.667767][ T1748] usb 4-1: config 0 has no interface number 0 [ 615.673364][ T1736] usb 1-1: USB disconnect, device number 17 [ 615.674948][ T1748] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 615.689793][ T1748] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 615.691273][ T1736] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 615.698890][ T1748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.702353][ T1748] usb 4-1: config 0 descriptor?? [ 615.719038][ T100] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 615.763979][ T1748] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 615.811895][ T17] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 615.820109][ T17] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 615.830273][ T17] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 615.839165][ T17] usb 6-1: config 0 has no interface number 0 [ 615.845627][ T17] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 615.855741][ T17] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 615.864767][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.873962][ T17] usb 6-1: config 0 descriptor?? executing program [ 615.913735][ T17] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 615.926294][ T17] usb 3-1: USB disconnect, device number 17 [ 615.933555][ T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected executing program [ 615.963382][ T100] usb 4-1: USB disconnect, device number 17 [ 615.970242][ T100] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 616.001802][ T1728] usb 2-1: new low-speed USB device number 17 using dummy_hcd [ 616.011794][ T1788] usb 5-1: new low-speed USB device number 17 using dummy_hcd executing program [ 616.081782][ T1736] usb 1-1: new low-speed USB device number 18 using dummy_hcd [ 616.112979][ T1748] usb 6-1: USB disconnect, device number 17 [ 616.119598][ T1748] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 616.311780][ T17] usb 3-1: new low-speed USB device number 18 using dummy_hcd [ 616.331813][ T100] usb 4-1: new low-speed USB device number 18 using dummy_hcd [ 616.361784][ T1728] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 616.370008][ T1728] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 616.380186][ T1728] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 616.381861][ T1788] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 616.389051][ T1728] usb 2-1: config 0 has no interface number 0 [ 616.389176][ T1728] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 616.397224][ T1788] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 616.397238][ T1788] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 616.397253][ T1788] usb 5-1: config 0 has no interface number 0 [ 616.403359][ T1728] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 616.414161][ T1788] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 616.423545][ T1728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.428854][ T1728] usb 2-1: config 0 descriptor?? [ 616.432438][ T1788] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 616.432453][ T1788] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.449242][ T1788] usb 5-1: config 0 descriptor?? [ 616.501830][ T1748] usb 6-1: new low-speed USB device number 18 using dummy_hcd [ 616.512934][ T1728] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 616.531873][ T1736] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 616.540080][ T1736] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 616.550364][ T1736] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 616.559232][ T1736] usb 1-1: config 0 has no interface number 0 [ 616.567389][ T1788] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 616.579460][ T1736] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 616.589626][ T1736] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 616.598660][ T1736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.607359][ T1736] usb 1-1: config 0 descriptor?? [ 616.653856][ T1736] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 executing program [ 616.701834][ T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 616.710164][ T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 616.720470][ T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 616.729323][ T17] usb 3-1: config 0 has no interface number 0 [ 616.733096][ T1736] usb 2-1: USB disconnect, device number 17 [ 616.736509][ T1922] iowarrior 2-1:0.236: Error -19 while submitting URB executing program [ 616.749013][ T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 616.754311][ T1736] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected [ 616.759149][ T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 616.766268][ T100] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 616.774942][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.776641][ T1728] usb 5-1: USB disconnect, device number 17 [ 616.783366][ T100] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 616.803322][ T17] usb 3-1: config 0 descriptor?? [ 616.807379][ T100] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 616.817179][ T1728] iowarrior 5-1:0.236: I/O-Warror #1 now disconnected [ 616.821075][ T100] usb 4-1: config 0 has no interface number 0 [ 616.823417][ T100] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 616.844041][ T100] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 616.853083][ T100] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.856291][ T1735] usb 1-1: USB disconnect, device number 18 [ 616.870253][ T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 616.871209][ T100] usb 4-1: config 0 descriptor?? [ 616.883711][ T1735] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 616.892900][ T1748] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 616.901052][ T1748] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 616.911352][ T1748] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 616.920281][ T1748] usb 6-1: config 0 has no interface number 0 [ 616.928266][ T1748] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 616.938413][ T1748] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 616.947081][ T100] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 616.947455][ T1748] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.949898][ T1748] usb 6-1: config 0 descriptor?? [ 617.003740][ T1748] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 executing program [ 617.082277][ T1748] usb 3-1: USB disconnect, device number 18 [ 617.091338][ T1748] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected executing program [ 617.132929][ T100] usb 4-1: USB disconnect, device number 18 [ 617.139594][ T100] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected executing program [ 617.191782][ T1728] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 617.203179][ T1788] usb 6-1: USB disconnect, device number 18 [ 617.210118][ T1788] iowarrior 6-1:0.236: I/O-Warror #2 now disconnected [ 617.217017][ T1736] usb 2-1: new low-speed USB device number 18 using dummy_hcd [ 617.271812][ T1735] usb 1-1: new low-speed USB device number 19 using dummy_hcd [ 617.451828][ T1748] usb 3-1: new low-speed USB device number 19 using dummy_hcd [ 617.501765][ T100] usb 4-1: new low-speed USB device number 19 using dummy_hcd [ 617.551872][ T1728] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 617.560039][ T1728] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 617.570233][ T1728] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 617.579097][ T1728] usb 5-1: config 0 has no interface number 0 [ 617.581865][ T1788] usb 6-1: new low-speed USB device number 19 using dummy_hcd [ 617.585513][ T1728] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 617.592996][ T1736] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 617.602753][ T1728] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 617.610824][ T1736] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 617.619845][ T1728] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.629991][ T1736] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 617.630004][ T1736] usb 2-1: config 0 has no interface number 0 [ 617.642806][ T1728] usb 5-1: config 0 descriptor?? [ 617.650624][ T1736] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 617.667972][ T1736] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 617.677031][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.681809][ T1735] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 617.693271][ T1735] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 617.695684][ T1736] usb 2-1: config 0 descriptor?? [ 617.703463][ T1735] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 617.703476][ T1735] usb 1-1: config 0 has no interface number 0 [ 617.705240][ T1735] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 617.733625][ T1735] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 617.742706][ T1735] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.750856][ T1728] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 617.756101][ T1736] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 617.777821][ T1735] usb 1-1: config 0 descriptor?? [ 617.826197][ T1735] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 617.837208][ T1748] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 617.845419][ T1748] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 617.855570][ T1748] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 617.864407][ T1748] usb 3-1: config 0 has no interface number 0 [ 617.874123][ T1748] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 617.884291][ T1748] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 617.893349][ T1748] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.902534][ T1748] usb 3-1: config 0 descriptor?? executing program [ 617.921906][ T100] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 617.922555][ T1735] usb 5-1: USB disconnect, device number 18 [ 617.930101][ T100] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 617.940739][ T1735] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 617.946320][ T100] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 617.958254][ T1748] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 executing program [ 617.962132][ T100] usb 4-1: config 0 has no interface number 0 [ 617.972113][ T100] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 617.989045][ T100] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 617.992949][ T1748] usb 2-1: USB disconnect, device number 18 [ 617.998098][ T100] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.003179][ T100] usb 4-1: config 0 descriptor?? [ 618.012992][ T1748] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected executing program [ 618.032673][ T1736] usb 1-1: USB disconnect, device number 19 [ 618.039777][ T1736] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 618.061898][ T1788] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 618.070141][ T1788] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 618.080432][ T1788] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 618.089296][ T1788] usb 6-1: config 0 has no interface number 0 [ 618.097387][ T100] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 618.109416][ T1788] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 618.119537][ T1788] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 618.128567][ T1788] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.137267][ T1788] usb 6-1: config 0 descriptor?? [ 618.172751][ T1728] usb 3-1: USB disconnect, device number 19 executing program [ 618.180599][ T1728] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 618.193370][ T1788] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 executing program [ 618.284527][ T1788] usb 4-1: USB disconnect, device number 19 [ 618.291242][ T1788] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected [ 618.321853][ T1735] usb 5-1: new low-speed USB device number 19 using dummy_hcd [ 618.371779][ T1748] usb 2-1: new low-speed USB device number 19 using dummy_hcd [ 618.411824][ T1736] usb 1-1: new low-speed USB device number 20 using dummy_hcd executing program [ 618.412432][ T17] usb 6-1: USB disconnect, device number 19 [ 618.427727][ T17] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 618.531859][ T1728] usb 3-1: new low-speed USB device number 20 using dummy_hcd [ 618.651798][ T1788] usb 4-1: new low-speed USB device number 20 using dummy_hcd [ 618.681840][ T1735] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 618.690045][ T1735] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 618.700250][ T1735] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 618.709148][ T1735] usb 5-1: config 0 has no interface number 0 [ 618.715595][ T1735] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 618.725700][ T1735] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 618.734767][ T1735] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.743862][ T1735] usb 5-1: config 0 descriptor?? [ 618.751840][ T1748] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 618.760037][ T1748] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 618.770288][ T1748] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 618.779158][ T1748] usb 2-1: config 0 has no interface number 0 [ 618.786885][ T17] usb 6-1: new low-speed USB device number 20 using dummy_hcd [ 618.794732][ T1735] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 618.801900][ T1736] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 618.806388][ T1748] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 618.813526][ T1736] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 618.813540][ T1736] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 618.813553][ T1736] usb 1-1: config 0 has no interface number 0 [ 618.818741][ T1736] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 618.823708][ T1748] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 618.823722][ T1748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.834510][ T1748] usb 2-1: config 0 descriptor?? [ 618.842823][ T1736] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 618.842836][ T1736] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 618.852524][ T1736] usb 1-1: config 0 descriptor?? [ 618.906254][ T1748] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 618.943767][ T1736] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 618.961934][ T1728] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 618.970137][ T1728] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 618.980413][ T1728] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 executing program [ 618.989291][ T1728] usb 3-1: config 0 has no interface number 0 [ 618.995809][ T1728] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 619.002565][ T1736] usb 5-1: USB disconnect, device number 19 [ 619.005927][ T1728] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 619.013776][ T1736] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 619.020810][ T1728] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.033050][ T1728] usb 3-1: config 0 descriptor?? [ 619.051850][ T1788] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 619.060052][ T1788] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 619.070236][ T1788] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 619.079086][ T1788] usb 4-1: config 0 has no interface number 0 [ 619.085611][ T1788] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 619.088491][ T1728] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 619.095997][ T1788] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 619.096011][ T1788] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.097423][ T1788] usb 4-1: config 0 descriptor?? [ 619.132496][ T1728] usb 2-1: USB disconnect, device number 19 [ 619.139677][ T1728] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected executing program [ 619.162669][ T1748] usb 1-1: USB disconnect, device number 20 [ 619.164155][ T1788] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 619.179803][ T1748] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected [ 619.201956][ T17] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 619.210163][ T17] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 619.220332][ T17] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 619.229184][ T17] usb 6-1: config 0 has no interface number 0 [ 619.235366][ T17] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 619.245536][ T17] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 619.254575][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.263441][ T17] usb 6-1: config 0 descriptor?? executing program [ 619.302915][ T1788] usb 3-1: USB disconnect, device number 20 [ 619.309660][ T1788] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 619.313940][ T17] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 executing program [ 619.381891][ T1736] usb 5-1: new low-speed USB device number 20 using dummy_hcd [ 619.390208][ T100] usb 4-1: USB disconnect, device number 20 [ 619.397618][ T100] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected executing program [ 619.534079][ T17] usb 6-1: USB disconnect, device number 20 [ 619.541639][ T17] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected [ 619.548537][ T1728] usb 2-1: new low-speed USB device number 20 using dummy_hcd [ 619.561784][ T1748] usb 1-1: new low-speed USB device number 21 using dummy_hcd [ 619.691826][ T1788] usb 3-1: new low-speed USB device number 21 using dummy_hcd [ 619.751825][ T1736] usb 5-1: config 0 has an invalid interface number: 236 but max is 2 [ 619.759997][ T1736] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 619.770183][ T1736] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 619.779037][ T1736] usb 5-1: config 0 has no interface number 0 [ 619.785264][ T100] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 619.792833][ T1736] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 619.802954][ T1736] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 619.812044][ T1736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 619.821225][ T1736] usb 5-1: config 0 descriptor?? [ 619.873746][ T1736] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 619.901824][ T17] usb 6-1: new low-speed USB device number 21 using dummy_hcd [ 619.921958][ T1728] usb 2-1: config 0 has an invalid interface number: 236 but max is 2 [ 619.930149][ T1728] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 619.940310][ T1728] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 619.949178][ T1728] usb 2-1: config 0 has no interface number 0 [ 619.955450][ T1748] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 619.963633][ T1748] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 619.973798][ T1748] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 619.982662][ T1748] usb 1-1: config 0 has no interface number 0 [ 619.988866][ T1748] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 619.998969][ T1748] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 620.008005][ T1748] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.016030][ T1728] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 620.026618][ T1728] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 620.035648][ T1728] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.045240][ T1748] usb 1-1: config 0 descriptor?? [ 620.050455][ T1728] usb 2-1: config 0 descriptor?? [ 620.061904][ T1788] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 [ 620.070079][ T1788] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 620.080364][ T1788] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 620.089225][ T1788] usb 3-1: config 0 has no interface number 0 [ 620.099510][ T1748] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 620.109553][ T1788] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt executing program [ 620.110544][ T1728] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 620.120257][ T1788] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 620.139899][ T1788] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.142133][ T1728] usb 5-1: USB disconnect, device number 20 [ 620.150910][ T1788] usb 3-1: config 0 descriptor?? [ 620.167079][ T1728] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected [ 620.182024][ T100] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 620.190202][ T100] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 620.200382][ T100] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 620.209231][ T100] usb 4-1: config 0 has no interface number 0 [ 620.217194][ T1788] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 620.231691][ T100] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 620.241824][ T100] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 620.250832][ T100] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.259708][ T100] usb 4-1: config 0 descriptor?? executing program [ 620.302449][ T1788] usb 1-1: USB disconnect, device number 21 [ 620.310774][ T100] sysfs: cannot create duplicate filename '/class/usbmisc/iowarrior1' [ 620.319025][ T100] CPU: 0 PID: 100 Comm: kworker/0:2 Not tainted 5.3.0-rc4+ #26 [ 620.321846][ T17] usb 6-1: config 0 has an invalid interface number: 236 but max is 2 [ 620.326554][ T100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 620.326571][ T100] Workqueue: usb_hub_wq hub_event [ 620.326578][ T100] Call Trace: [ 620.326592][ T100] dump_stack+0xca/0x13e [ 620.326608][ T100] sysfs_warn_dup.cold+0x1c/0x29 [ 620.334752][ T17] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 620.344760][ T100] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 620.344770][ T100] sysfs_create_link+0x61/0xc0 [ 620.344782][ T100] device_add+0x788/0x16f0 [ 620.344794][ T100] ? uevent_store+0x50/0x50 [ 620.349805][ T17] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 620.353060][ T100] ? rcu_read_lock_sched_held+0x113/0x130 [ 620.353073][ T100] ? kfree+0x287/0x2f0 [ 620.353087][ T100] device_create_groups_vargs+0x203/0x280 [ 620.357298][ T17] usb 6-1: config 0 has no interface number 0 [ 620.362200][ T100] device_create+0xdf/0x120 [ 620.362211][ T100] ? device_create_vargs+0x50/0x50 [ 620.362225][ T100] ? down_write+0xe0/0x150 [ 620.373034][ T17] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 620.378385][ T100] ? __down_timeout+0x2d0/0x2d0 [ 620.378397][ T100] usb_register_dev+0x279/0x6a0 [ 620.378408][ T100] ? usb_open+0x270/0x270 [ 620.378420][ T100] ? kasan_unpoison_shadow+0x30/0x40 [ 620.378431][ T100] ? usb_string+0x3ab/0x480 [ 620.378447][ T100] iowarrior_probe+0xaa4/0x10b2 [ 620.383210][ T17] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 620.387569][ T100] ? __pm_runtime_resume+0x111/0x180 [ 620.392087][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.400878][ T100] usb_probe_interface+0x305/0x7a0 [ 620.411517][ T17] usb 6-1: config 0 descriptor?? [ 620.416320][ T100] ? usb_probe_device+0x100/0x100 [ 620.416335][ T100] really_probe+0x281/0x6d0 [ 620.416347][ T100] driver_probe_device+0x101/0x1b0 [ 620.416360][ T100] __device_attach_driver+0x1c2/0x220 [ 620.416373][ T100] ? driver_allows_async_probing+0x160/0x160 [ 620.416382][ T100] bus_for_each_drv+0x162/0x1e0 [ 620.416396][ T100] ? bus_rescan_devices+0x20/0x20 [ 620.542735][ T100] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 620.548522][ T100] ? lockdep_hardirqs_on+0x379/0x580 [ 620.553801][ T100] __device_attach+0x217/0x360 [ 620.558551][ T100] ? device_bind_driver+0xd0/0xd0 [ 620.563549][ T100] ? kobject_uevent_env+0x29e/0x1160 [ 620.568806][ T100] ? kobject_uevent_env+0x2a8/0x1160 [ 620.574066][ T100] bus_probe_device+0x1e4/0x290 [ 620.578889][ T100] ? blocking_notifier_call_chain+0x54/0xa0 [ 620.584752][ T100] device_add+0xae6/0x16f0 [ 620.589139][ T100] ? uevent_store+0x50/0x50 [ 620.593615][ T100] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 620.599392][ T100] usb_set_configuration+0xdf6/0x1670 [ 620.604744][ T100] generic_probe+0x9d/0xd5 [ 620.609141][ T100] usb_probe_device+0x99/0x100 [ 620.613894][ T100] ? usb_suspend+0x620/0x620 [ 620.618455][ T100] really_probe+0x281/0x6d0 [ 620.622942][ T100] driver_probe_device+0x101/0x1b0 [ 620.628027][ T100] __device_attach_driver+0x1c2/0x220 [ 620.633377][ T100] ? driver_allows_async_probing+0x160/0x160 [ 620.639334][ T100] bus_for_each_drv+0x162/0x1e0 [ 620.644177][ T100] ? bus_rescan_devices+0x20/0x20 [ 620.649177][ T100] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 620.654968][ T100] ? lockdep_hardirqs_on+0x379/0x580 [ 620.660239][ T100] __device_attach+0x217/0x360 [ 620.664978][ T100] ? device_bind_driver+0xd0/0xd0 [ 620.669975][ T100] ? kobject_uevent_env+0x29e/0x1160 [ 620.675232][ T100] ? kobject_uevent_env+0x2a8/0x1160 [ 620.680488][ T100] bus_probe_device+0x1e4/0x290 [ 620.685354][ T100] ? blocking_notifier_call_chain+0x54/0xa0 [ 620.691214][ T100] device_add+0xae6/0x16f0 [ 620.695601][ T100] ? uevent_store+0x50/0x50 [ 620.700077][ T100] usb_new_device.cold+0x6a4/0xe79 [ 620.705159][ T100] hub_event+0x1b5c/0x3640 [ 620.709551][ T100] ? hub_port_debounce+0x260/0x260 [ 620.714653][ T100] process_one_work+0x92b/0x1530 [ 620.719601][ T100] ? pwq_dec_nr_in_flight+0x310/0x310 [ 620.724954][ T100] ? do_raw_spin_lock+0x11a/0x280 [ 620.729946][ T100] worker_thread+0x96/0xe20 [ 620.734421][ T100] ? process_one_work+0x1530/0x1530 [ 620.739612][ T100] kthread+0x318/0x420 [ 620.743652][ T100] ? kthread_create_on_node+0xf0/0xf0 [ 620.749000][ T100] ret_from_fork+0x24/0x30 executing program [ 620.754121][ T1788] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected [ 620.764394][ T1748] usb 2-1: USB disconnect, device number 20 [ 620.764421][ T1736] usb 3-1: USB disconnect, device number 21 [ 620.776647][ T100] iowarrior 4-1:0.236: Not able to get a minor for this device. [ 620.781109][ T1748] iowarrior 2-1:0.236: I/O-Warror #2 now disconnected [ 620.786192][ T100] iowarrior: probe of 4-1:0.236 failed with error -17 executing program executing program [ 620.796629][ T17] sysfs: cannot create duplicate filename '/class/usbmisc/iowarrior0' [ 620.798307][ T1736] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected [ 620.806126][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.3.0-rc4+ #26 [ 620.806137][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 620.817055][ T100] usb 4-1: USB disconnect, device number 21 [ 620.820311][ T17] Workqueue: usb_hub_wq hub_event [ 620.841265][ T17] Call Trace: [ 620.844544][ T17] dump_stack+0xca/0x13e [ 620.848784][ T17] sysfs_warn_dup.cold+0x1c/0x29 [ 620.853862][ T17] sysfs_do_create_link_sd.isra.0+0x10f/0x130 [ 620.859914][ T17] sysfs_create_link+0x61/0xc0 [ 620.864765][ T17] device_add+0x788/0x16f0 [ 620.869181][ T17] ? uevent_store+0x50/0x50 [ 620.873683][ T17] ? rcu_read_lock_sched_held+0x113/0x130 [ 620.879389][ T17] ? kfree+0x287/0x2f0 [ 620.883433][ T17] device_create_groups_vargs+0x203/0x280 [ 620.889125][ T17] device_create+0xdf/0x120 [ 620.893599][ T17] ? device_create_vargs+0x50/0x50 [ 620.898692][ T17] ? down_write+0xe0/0x150 [ 620.903098][ T17] ? __down_timeout+0x2d0/0x2d0 [ 620.907935][ T17] usb_register_dev+0x279/0x6a0 [ 620.912772][ T17] ? usb_open+0x270/0x270 [ 620.917078][ T17] ? kasan_unpoison_shadow+0x30/0x40 [ 620.922334][ T17] ? usb_string+0x3ab/0x480 [ 620.926811][ T17] iowarrior_probe+0xaa4/0x10b2 [ 620.931642][ T17] ? __pm_runtime_resume+0x111/0x180 [ 620.936919][ T17] usb_probe_interface+0x305/0x7a0 [ 620.942112][ T17] ? usb_probe_device+0x100/0x100 [ 620.947117][ T17] really_probe+0x281/0x6d0 [ 620.951614][ T17] driver_probe_device+0x101/0x1b0 [ 620.956706][ T17] __device_attach_driver+0x1c2/0x220 [ 620.962062][ T17] ? driver_allows_async_probing+0x160/0x160 [ 620.968022][ T17] bus_for_each_drv+0x162/0x1e0 [ 620.972849][ T17] ? bus_rescan_devices+0x20/0x20 [ 620.977848][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 620.983626][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 620.988881][ T17] __device_attach+0x217/0x360 [ 620.993616][ T17] ? device_bind_driver+0xd0/0xd0 [ 620.998611][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 621.003873][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 621.009131][ T17] bus_probe_device+0x1e4/0x290 [ 621.013956][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 621.019822][ T17] device_add+0xae6/0x16f0 [ 621.024211][ T17] ? uevent_store+0x50/0x50 [ 621.028690][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 621.034471][ T17] usb_set_configuration+0xdf6/0x1670 [ 621.039818][ T17] generic_probe+0x9d/0xd5 [ 621.044206][ T17] usb_probe_device+0x99/0x100 [ 621.048949][ T17] ? usb_suspend+0x620/0x620 [ 621.053520][ T17] really_probe+0x281/0x6d0 [ 621.058012][ T17] driver_probe_device+0x101/0x1b0 [ 621.063100][ T17] __device_attach_driver+0x1c2/0x220 [ 621.068443][ T17] ? driver_allows_async_probing+0x160/0x160 [ 621.074407][ T17] bus_for_each_drv+0x162/0x1e0 [ 621.079238][ T17] ? bus_rescan_devices+0x20/0x20 [ 621.084242][ T17] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 621.090026][ T17] ? lockdep_hardirqs_on+0x379/0x580 [ 621.095281][ T17] __device_attach+0x217/0x360 [ 621.100016][ T17] ? device_bind_driver+0xd0/0xd0 [ 621.105024][ T17] ? kobject_uevent_env+0x29e/0x1160 [ 621.110292][ T17] ? kobject_uevent_env+0x2a8/0x1160 [ 621.111786][ T1788] usb 1-1: new low-speed USB device number 22 using dummy_hcd [ 621.115553][ T17] bus_probe_device+0x1e4/0x290 [ 621.115566][ T17] ? blocking_notifier_call_chain+0x54/0xa0 [ 621.115577][ T17] device_add+0xae6/0x16f0 [ 621.115588][ T17] ? uevent_store+0x50/0x50 [ 621.115601][ T17] usb_new_device.cold+0x6a4/0xe79 [ 621.115611][ T17] hub_event+0x1b5c/0x3640 [ 621.115625][ T17] ? hub_port_debounce+0x260/0x260 [ 621.157162][ T17] process_one_work+0x92b/0x1530 [ 621.162088][ T17] ? pwq_dec_nr_in_flight+0x310/0x310 [ 621.167457][ T17] ? do_raw_spin_lock+0x11a/0x280 [ 621.172454][ T17] worker_thread+0x96/0xe20 [ 621.176931][ T17] ? process_one_work+0x1530/0x1530 [ 621.182104][ T17] kthread+0x318/0x420 [ 621.186160][ T17] ? kthread_create_on_node+0xf0/0xf0 [ 621.191510][ T17] ret_from_fork+0x24/0x30 [ 621.198270][ T17] iowarrior 6-1:0.236: Not able to get a minor for this device. [ 621.202296][ T1736] usb 3-1: new low-speed USB device number 22 using dummy_hcd [ 621.206799][ T17] iowarrior: probe of 6-1:0.236 failed with error -17 [ 621.213614][ T100] usb 4-1: new low-speed USB device number 22 using dummy_hcd [ 621.220551][ T1966] ================================================================== [ 621.235837][ T1966] BUG: KASAN: use-after-free in usb_kill_urb+0x24b/0x2c0 [ 621.242832][ T1966] Read of size 4 at addr ffff8881d125ce10 by task syz-executor912/1966 [ 621.251037][ T1966] [ 621.253356][ T1966] CPU: 1 PID: 1966 Comm: syz-executor912 Not tainted 5.3.0-rc4+ #26 [ 621.261312][ T1966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.271354][ T1966] Call Trace: [ 621.274636][ T1966] dump_stack+0xca/0x13e [ 621.278864][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.283535][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.288188][ T1966] print_address_description+0x6a/0x32c [ 621.293715][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.298363][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.303017][ T1966] __kasan_report.cold+0x1a/0x33 [ 621.307927][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.312589][ T1966] kasan_report+0xe/0x12 [ 621.316807][ T1966] check_memory_region+0x128/0x190 [ 621.321898][ T1966] usb_kill_urb+0x24b/0x2c0 [ 621.326385][ T1966] ? usb_poison_anchored_urbs+0x150/0x150 [ 621.332152][ T1966] ? finish_wait+0x260/0x260 [ 621.336760][ T1966] ? fcntl_setlk+0xc30/0xc30 [ 621.341323][ T1966] ? iowarrior_write+0xeb0/0xeb0 [ 621.346247][ T1966] iowarrior_release+0x1c9/0x280 [ 621.351180][ T1966] __fput+0x2d7/0x840 [ 621.355134][ T1966] task_work_run+0x13f/0x1c0 [ 621.359735][ T1966] do_exit+0x8ef/0x2c00 [ 621.363876][ T1966] ? mm_update_next_owner+0x630/0x630 [ 621.369220][ T1966] ? up_read+0x143/0x510 [ 621.373437][ T1966] ? down_read_non_owner+0x440/0x440 [ 621.378719][ T1966] ? handle_mm_fault+0x30f/0x900 [ 621.383628][ T1966] do_group_exit+0x125/0x340 [ 621.388193][ T1966] __x64_sys_exit_group+0x3a/0x50 [ 621.393225][ T1966] do_syscall_64+0xb7/0x580 [ 621.397703][ T1966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 621.403567][ T1966] RIP: 0033:0x440418 [ 621.407435][ T1966] Code: 3e 5d 20 5b 2d 4e 3c 6c 65 76 65 6c 3e 5d 20 5b 2d 4d 3c 6d 6f 64 75 6c 65 20 6c 6f 61 64 20 70 61 74 68 3e 5d 0a 20 20 20 20 <20> 20 20 20 20 20 20 20 20 20 20 20 5b 2d 75 3c 6e 75 6d 62 65 72 [ 621.427029][ T1966] RSP: 002b:00007ffe679c5cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 621.435425][ T1966] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000440418 [ 621.443374][ T1966] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 621.451323][ T1966] RBP: 00000000004c01f0 R08: 00000000000000e7 R09: ffffffffffffffd0 [ 621.459278][ T1966] R10: 0000000000000064 R11: 0000000000000246 R12: 0000000000000001 [ 621.467224][ T1966] R13: 00000000006d2180 R14: 0000000000000000 R15: 0000000000000000 [ 621.475183][ T1966] [ 621.477489][ T1966] Allocated by task 17: [ 621.481620][ T1966] save_stack+0x1b/0x80 [ 621.481931][ T1788] usb 1-1: config 0 has an invalid interface number: 236 but max is 2 [ 621.485860][ T1966] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 621.485872][ T1966] usb_alloc_urb+0x65/0xb0 [ 621.485885][ T1966] iowarrior_probe+0x4b2/0x10b2 [ 621.485894][ T1966] usb_probe_interface+0x305/0x7a0 [ 621.485905][ T1966] really_probe+0x281/0x6d0 [ 621.485914][ T1966] driver_probe_device+0x101/0x1b0 [ 621.485928][ T1966] __device_attach_driver+0x1c2/0x220 [ 621.494084][ T1788] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 621.499656][ T1966] bus_for_each_drv+0x162/0x1e0 [ 621.499670][ T1966] __device_attach+0x217/0x360 [ 621.504160][ T1788] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 621.508873][ T1966] bus_probe_device+0x1e4/0x290 [ 621.508885][ T1966] device_add+0xae6/0x16f0 [ 621.513985][ T1788] usb 1-1: config 0 has no interface number 0 [ 621.518436][ T1966] usb_set_configuration+0xdf6/0x1670 [ 621.518450][ T1966] generic_probe+0x9d/0xd5 [ 621.529000][ T1788] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 621.539003][ T1966] usb_probe_device+0x99/0x100 [ 621.539015][ T1966] really_probe+0x281/0x6d0 [ 621.539025][ T1966] driver_probe_device+0x101/0x1b0 [ 621.539036][ T1966] __device_attach_driver+0x1c2/0x220 [ 621.539046][ T1966] bus_for_each_drv+0x162/0x1e0 [ 621.539056][ T1966] __device_attach+0x217/0x360 [ 621.539066][ T1966] bus_probe_device+0x1e4/0x290 [ 621.539075][ T1966] device_add+0xae6/0x16f0 [ 621.539084][ T1966] usb_new_device.cold+0x6a4/0xe79 [ 621.539096][ T1966] hub_event+0x1b5c/0x3640 [ 621.544025][ T1788] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 621.548647][ T1966] process_one_work+0x92b/0x1530 [ 621.548661][ T1966] worker_thread+0x96/0xe20 [ 621.557507][ T1788] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.562293][ T1966] kthread+0x318/0x420 [ 621.562306][ T1966] ret_from_fork+0x24/0x30 [ 621.562310][ T1966] [ 621.562315][ T1966] Freed by task 17: [ 621.562325][ T1966] save_stack+0x1b/0x80 [ 621.562339][ T1966] __kasan_slab_free+0x130/0x180 [ 621.572047][ T1788] usb 1-1: config 0 descriptor?? [ 621.572762][ T1966] kfree+0xe4/0x2f0 [ 621.616745][ T1788] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0 [ 621.616980][ T1966] usb_free_urb.part.0+0x7a/0xc0 [ 621.622068][ T100] usb 4-1: config 0 has an invalid interface number: 236 but max is 2 [ 621.626549][ T1966] usb_free_urb+0x1b/0x30 [ 621.626561][ T1966] usb_hcd_giveback_urb+0x368/0x420 [ 621.626642][ T1966] dummy_timer+0x120f/0x2fa2 [ 621.626683][ T1966] call_timer_fn+0x179/0x650 [ 621.631048][ T100] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 621.636122][ T1966] run_timer_softirq+0x5cc/0x14b0 [ 621.636132][ T1966] __do_softirq+0x221/0x912 [ 621.636135][ T1966] [ 621.636144][ T1966] The buggy address belongs to the object at ffff8881d125ce00 [ 621.636144][ T1966] which belongs to the cache kmalloc-192 of size 192 [ 621.636153][ T1966] The buggy address is located 16 bytes inside of [ 621.636153][ T1966] 192-byte region [ffff8881d125ce00, ffff8881d125cec0) [ 621.636161][ T1966] The buggy address belongs to the page: [ 621.640551][ T100] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 621.649532][ T1966] page:ffffea0007449700 refcount:1 mapcount:0 mapping:ffff8881da002a00 index:0x0 [ 621.649542][ T1966] flags: 0x200000000000200(slab) [ 621.649576][ T1966] raw: 0200000000000200 dead000000000100 dead000000000122 ffff8881da002a00 [ 621.649589][ T1966] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 621.654518][ T100] usb 4-1: config 0 has no interface number 0 [ 621.658966][ T1966] page dumped because: kasan: bad access detected [ 621.658972][ T1966] [ 621.667034][ T1736] usb 3-1: config 0 has an invalid interface number: 236 but max is 2 executing program [ 621.670957][ T1966] Memory state around the buggy address: [ 621.670967][ T1966] ffff8881d125cd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 621.670976][ T1966] ffff8881d125cd80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 621.670986][ T1966] >ffff8881d125ce00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 621.675396][ T1736] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config [ 621.677671][ T1966] ^ [ 621.677681][ T1966] ffff8881d125ce80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 621.681462][ T1736] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 621.685581][ T1966] ffff8881d125cf00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 621.685586][ T1966] ================================================================== [ 621.685590][ T1966] Disabling lock debugging due to kernel taint [ 621.685752][ T1966] Kernel panic - not syncing: panic_on_warn set ... [ 621.690511][ T1736] usb 3-1: config 0 has no interface number 0 [ 621.695417][ T1966] CPU: 1 PID: 1966 Comm: syz-executor912 Tainted: G B 5.3.0-rc4+ #26 [ 621.695422][ T1966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 621.695429][ T1966] Call Trace: [ 621.700179][ T1736] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 621.709763][ T1966] dump_stack+0xca/0x13e [ 621.709774][ T1966] panic+0x2a3/0x6da [ 621.709787][ T1966] ? add_taint.cold+0x16/0x16 [ 621.714721][ T1736] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 621.722814][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.722882][ T1966] ? trace_hardirqs_on+0x55/0x1e0 [ 621.727124][ T1736] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.732283][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.732292][ T1966] end_report+0x43/0x49 [ 621.732306][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.736909][ T100] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt [ 621.741423][ T1966] __kasan_report.cold+0xd/0x33 [ 621.741432][ T1966] ? usb_kill_urb+0x24b/0x2c0 [ 621.741445][ T1966] kasan_report+0xe/0x12 [ 621.751601][ T100] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0 [ 621.756549][ T1966] check_memory_region+0x128/0x190 [ 621.756565][ T1966] usb_kill_urb+0x24b/0x2c0 [ 621.761032][ T100] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.763328][ T1966] ? usb_poison_anchored_urbs+0x150/0x150 [ 621.763338][ T1966] ? finish_wait+0x260/0x260 [ 621.763352][ T1966] ? fcntl_setlk+0xc30/0xc30 [ 621.782056][ T1736] usb 3-1: config 0 descriptor?? [ 621.790529][ T1966] ? iowarrior_write+0xeb0/0xeb0 [ 621.790544][ T1966] iowarrior_release+0x1c9/0x280 [ 621.798851][ T100] usb 4-1: config 0 descriptor?? [ 621.804967][ T1966] __fput+0x2d7/0x840 [ 621.804978][ T1966] task_work_run+0x13f/0x1c0 [ 621.804989][ T1966] do_exit+0x8ef/0x2c00 [ 621.805022][ T1966] ? mm_update_next_owner+0x630/0x630 [ 621.833968][ T1788] usb 1-1: USB disconnect, device number 22 [ 621.836113][ T1966] ? up_read+0x143/0x510 [ 621.836124][ T1966] ? down_read_non_owner+0x440/0x440 [ 621.836135][ T1966] ? handle_mm_fault+0x30f/0x900 [ 621.836149][ T1966] do_group_exit+0x125/0x340 [ 621.848416][ T1736] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1 [ 621.848578][ T1966] __x64_sys_exit_group+0x3a/0x50 [ 621.853704][ T100] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2 [ 621.859004][ T1966] do_syscall_64+0xb7/0x580 [ 621.859019][ T1966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 621.859031][ T1966] RIP: 0033:0x440418 [ 621.872584][ T1788] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected [ 621.872670][ T1966] Code: 3e 5d 20 5b 2d 4e 3c 6c 65 76 65 6c 3e 5d 20 5b 2d 4d 3c 6d 6f 64 75 6c 65 20 6c 6f 61 64 20 70 61 74 68 3e 5d 0a 20 20 20 20 <20> 20 20 20 20 20 20 20 20 20 20 20 5b 2d 75 3c 6e 75 6d 62 65 72 [ 622.033877][ T100] usb 3-1: USB disconnect, device number 22 [ 622.035824][ T1966] RSP: 002b:00007ffe679c5cb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 622.035835][ T1966] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000440418 [ 622.035841][ T1966] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 622.035846][ T1966] RBP: 00000000004c01f0 R08: 00000000000000e7 R09: ffffffffffffffd0 [ 622.035855][ T1966] R10: 0000000000000064 R11: 0000000000000246 R12: 0000000000000001 [ 622.042805][ T100] iowarrior 3-1:0.236: I/O-Warror #1 now disconnected [ 622.050544][ T1966] R13: 00000000006d2180 R14: 0000000000000000 R15: 0000000000000000 [ 622.051142][ T1966] Kernel Offset: disabled [ 622.300118][ T1966] Rebooting in 86400 seconds..