[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   81.480202][   T32] audit: type=1800 audit(1570649949.525:25): pid=12386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0
[   81.503551][   T32] audit: type=1800 audit(1570649949.555:26): pid=12386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0
[   81.539973][   T32] audit: type=1800 audit(1570649949.575:27): pid=12386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.57' (ECDSA) to the list of known hosts.
syzkaller login: [  109.676948][T12541] IPVS: ftp: loaded support on port[0] = 21
[  109.684446][T12547] IPVS: ftp: loaded support on port[0] = 21
[  109.704508][T12544] IPVS: ftp: loaded support on port[0] = 21
[  109.707443][T12548] IPVS: ftp: loaded support on port[0] = 21
[  109.722512][T12549] IPVS: ftp: loaded support on port[0] = 21
[  109.732806][T12550] IPVS: ftp: loaded support on port[0] = 21
executing program
executing program
executing program
executing program
executing program
executing program
[  110.161799][   T12] usb 3-1: new low-speed USB device number 2 using dummy_hcd
[  110.211766][ T3970] usb 4-1: new low-speed USB device number 2 using dummy_hcd
[  110.231820][ T3379] usb 1-1: new low-speed USB device number 2 using dummy_hcd
[  110.232009][   T17] usb 5-1: new low-speed USB device number 2 using dummy_hcd
[  110.251926][    T5] usb 6-1: new low-speed USB device number 2 using dummy_hcd
[  110.252274][   T31] usb 2-1: new low-speed USB device number 2 using dummy_hcd
[  110.521949][   T12] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  110.530432][   T12] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  110.540988][   T12] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  110.550059][   T12] usb 3-1: config 0 has no interface number 0
[  110.556459][   T12] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  110.567382][   T12] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  110.576632][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.586261][   T12] usb 3-1: config 0 descriptor??
[  110.596766][ T3970] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  110.605120][ T3970] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  110.615540][ T3970] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  110.624589][ T3970] usb 4-1: config 0 has no interface number 0
[  110.630760][ T3970] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  110.641030][ T3970] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  110.650190][ T3970] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.659282][   T17] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  110.662026][ T3379] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  110.667623][   T17] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  110.667697][   T17] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  110.675982][ T3379] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  110.686175][   T17] usb 5-1: config 0 has no interface number 0
[  110.695099][ T3379] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  110.695163][ T3379] usb 1-1: config 0 has no interface number 0
[  110.695253][ T3379] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  110.705465][   T17] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  110.712133][ T3379] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  110.721151][   T17] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  110.727244][ T3379] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.737368][   T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.769051][ T3970] usb 4-1: config 0 descriptor??
[  110.774991][    T5] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  110.783415][   T31] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  110.787512][    T5] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  110.787618][    T5] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  110.795801][   T31] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  110.795880][   T31] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  110.804058][    T5] usb 6-1: config 0 has no interface number 0
[  110.804129][    T5] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  110.804239][    T5] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  110.814454][   T31] usb 2-1: config 0 has no interface number 0
[  110.823363][    T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.833543][   T31] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  110.848606][   T31] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  110.867801][   T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  110.877256][   T12] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
executing program
[  110.914346][   T17] usb 5-1: config 0 descriptor??
[  110.926643][   T12] usb 3-1: USB disconnect, device number 2
[  110.939963][ T3970] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  110.940484][    T5] usb 6-1: config 0 descriptor??
[  110.957580][   T12] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  110.985507][ T3379] usb 1-1: config 0 descriptor??
[  111.001869][    T5] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  111.020280][   T17] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  111.033802][ T3379] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3
executing program
[  111.118137][   T31] usb 2-1: config 0 descriptor??
[  111.124540][ T3379] usb 4-1: USB disconnect, device number 2
[  111.138876][ T3379] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected
executing program
[  111.177370][   T31] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  111.198728][    T5] usb 5-1: USB disconnect, device number 2
[  111.208667][    T5] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
[  111.211250][   T31] usb 6-1: USB disconnect, device number 2
executing program
executing program
[  111.231505][T12559] usb 1-1: USB disconnect, device number 2
[  111.242399][T12559] iowarrior 1-1:0.236: I/O-Warror #3 now disconnected
[  111.265923][   T31] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected
[  111.331841][   T12] usb 3-1: new low-speed USB device number 3 using dummy_hcd
executing program
[  111.375336][   T17] usb 2-1: USB disconnect, device number 2
[  111.385146][   T17] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected
[  111.552288][ T3379] usb 4-1: new low-speed USB device number 3 using dummy_hcd
[  111.621740][T12559] usb 1-1: new low-speed USB device number 3 using dummy_hcd
[  111.651839][   T31] usb 6-1: new low-speed USB device number 3 using dummy_hcd
[  111.661969][    T5] usb 5-1: new low-speed USB device number 3 using dummy_hcd
[  111.692103][   T12] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  111.700363][   T12] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  111.710784][   T12] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  111.719875][   T12] usb 3-1: config 0 has no interface number 0
[  111.726122][   T12] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  111.736357][   T12] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  111.745589][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  111.755949][   T12] usb 3-1: config 0 descriptor??
[  111.761934][   T17] usb 2-1: new low-speed USB device number 3 using dummy_hcd
[  111.798338][   T12] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  111.921981][ T3379] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  111.930301][ T3379] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  111.940759][ T3379] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  111.950692][ T3379] usb 4-1: config 0 has no interface number 0
[  111.956936][ T3379] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  111.967207][ T3379] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  111.976377][ T3379] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  111.985925][ T3379] usb 4-1: config 0 descriptor??
[  111.994306][ T3970] usb 3-1: USB disconnect, device number 3
[  112.028021][ T3379] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  112.028491][ T3970] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  112.041343][T12559] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  112.054072][T12559] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  112.054137][T12559] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
executing program
[  112.054206][T12559] usb 1-1: config 0 has no interface number 0
[  112.073434][T12559] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  112.089563][T12559] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  112.098758][T12559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  112.109361][T12559] usb 1-1: config 0 descriptor??
[  112.112011][   T31] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  112.122798][   T31] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  112.133168][   T31] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  112.142376][   T31] usb 6-1: config 0 has no interface number 0
[  112.148567][   T31] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  112.158863][   T31] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  112.168037][   T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  112.179883][T12559] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  112.196921][   T31] usb 6-1: config 0 descriptor??
[  112.201912][    T5] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  112.210787][    T5] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  112.221256][    T5] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  112.230322][    T5] usb 5-1: config 0 has no interface number 0
[  112.230432][    T5] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  112.246855][    T5] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  112.260385][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  112.272807][   T17] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  112.282174][   T17] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  112.285947][    T5] usb 5-1: config 0 descriptor??
[  112.292695][   T17] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  112.306555][   T17] usb 2-1: config 0 has no interface number 0
[  112.312793][   T17] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
executing program
[  112.323660][   T17] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  112.333084][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  112.343715][    T5] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  112.343837][T12560] usb 4-1: USB disconnect, device number 3
[  112.367685][   T31] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3
executing program
[  112.387953][T12560] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected
[  112.405710][   T17] usb 2-1: config 0 descriptor??
executing program
[  112.428834][T12559] usb 1-1: USB disconnect, device number 3
[  112.443467][T12559] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected
[  112.455390][   T17] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  112.512795][   T31] usb 6-1: USB disconnect, device number 3
[  112.524073][   T31] iowarrior 6-1:0.236: I/O-Warror #3 now disconnected
[  112.534672][    T5] usb 5-1: USB disconnect, device number 3
[  112.548280][    T5] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
executing program
[  112.562294][ T3970] usb 3-1: new low-speed USB device number 4 using dummy_hcd
executing program
[  112.643897][ T3379] usb 2-1: USB disconnect, device number 3
[  112.666618][ T3379] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected
[  112.771807][T12560] usb 4-1: new low-speed USB device number 4 using dummy_hcd
[  112.811988][T12559] usb 1-1: new low-speed USB device number 4 using dummy_hcd
[  112.881992][   T31] usb 6-1: new low-speed USB device number 4 using dummy_hcd
[  112.921897][    T5] usb 5-1: new low-speed USB device number 4 using dummy_hcd
[  112.941999][ T3970] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  112.950393][ T3970] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  112.960856][ T3970] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  112.969978][ T3970] usb 3-1: config 0 has no interface number 0
[  112.976288][ T3970] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  112.986480][ T3970] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  112.995647][ T3970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.005487][ T3970] usb 3-1: config 0 descriptor??
[  113.043116][ T3379] usb 2-1: new low-speed USB device number 4 using dummy_hcd
[  113.051898][ T3970] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  113.181984][T12560] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  113.190397][T12560] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  113.192027][T12559] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  113.201131][T12560] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  113.209477][T12559] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  113.218349][T12560] usb 4-1: config 0 has no interface number 0
[  113.228924][T12559] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  113.235036][T12560] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  113.243955][T12559] usb 1-1: config 0 has no interface number 0
[  113.254189][T12560] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  113.260301][T12559] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  113.269395][T12560] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.279513][T12559] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  113.296763][T12559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.306212][ T3970] usb 3-1: USB disconnect, device number 4
[  113.313230][T12559] usb 1-1: config 0 descriptor??
[  113.313739][T12560] usb 4-1: config 0 descriptor??
executing program
[  113.330893][ T3970] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  113.342019][   T31] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  113.350313][   T31] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  113.360704][   T31] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  113.369829][   T31] usb 6-1: config 0 has no interface number 0
[  113.373115][T12559] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  113.376110][   T31] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  113.376203][   T31] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  113.389342][    T5] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  113.396976][   T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.414643][    T5] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  113.426366][T12560] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  113.432897][    T5] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  113.432968][    T5] usb 5-1: config 0 has no interface number 0
[  113.458865][    T5] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  113.469186][    T5] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  113.478418][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.496199][    T5] usb 5-1: config 0 descriptor??
[  113.513444][   T31] usb 6-1: config 0 descriptor??
[  113.536957][    T5] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  113.554509][    T5] usb 1-1: USB disconnect, device number 4
[  113.559801][   T31] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior3
[  113.570316][T12585] iowarrior_open - error, can't find device for minor 0
[  113.578689][ T3379] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  113.587180][ T3379] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  113.597531][ T3379] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  113.606630][ T3379] usb 2-1: config 0 has no interface number 0
[  113.612957][ T3379] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  113.613060][ T3379] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
executing program
executing program
[  113.613131][ T3379] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  113.646627][   T31] usb 4-1: USB disconnect, device number 4
[  113.648163][    T5] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected
[  113.665485][ T3379] usb 2-1: config 0 descriptor??
[  113.675095][   T31] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected
[  113.708329][ T3379] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  113.735157][T12560] usb 5-1: USB disconnect, device number 4
[  113.747386][T12560] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
executing program
executing program
[  113.761124][   T17] usb 6-1: USB disconnect, device number 4
[  113.775679][   T17] iowarrior 6-1:0.236: I/O-Warror #3 now disconnected
[  113.851825][ T3970] usb 3-1: new low-speed USB device number 5 using dummy_hcd
executing program
[  113.905611][T12581] usb 2-1: USB disconnect, device number 4
[  113.926365][T12581] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected
[  114.021801][    T5] usb 1-1: new low-speed USB device number 5 using dummy_hcd
[  114.101838][   T31] usb 4-1: new low-speed USB device number 5 using dummy_hcd
[  114.151812][   T17] usb 6-1: new low-speed USB device number 5 using dummy_hcd
[  114.181993][T12560] usb 5-1: new low-speed USB device number 5 using dummy_hcd
[  114.222123][ T3970] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  114.230539][ T3970] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  114.240892][ T3970] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  114.249884][ T3970] usb 3-1: config 0 has no interface number 0
[  114.256183][ T3970] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  114.266471][ T3970] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  114.275646][ T3970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.286360][ T3970] usb 3-1: config 0 descriptor??
[  114.327695][ T3970] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  114.352196][T12581] usb 2-1: new low-speed USB device number 5 using dummy_hcd
[  114.412004][    T5] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  114.420447][    T5] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  114.431100][    T5] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  114.440320][    T5] usb 1-1: config 0 has no interface number 0
[  114.446622][    T5] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  114.456893][    T5] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  114.466070][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.476503][    T5] usb 1-1: config 0 descriptor??
[  114.523969][ T3379] usb 3-1: USB disconnect, device number 5
[  114.532758][   T31] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  114.537263][    T5] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  114.541016][   T31] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  114.541141][   T31] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
executing program
[  114.556850][ T3379] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  114.562123][   T31] usb 4-1: config 0 has no interface number 0
[  114.584159][   T31] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  114.594429][   T31] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  114.603606][   T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.612570][   T17] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  114.620842][   T17] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  114.631753][   T17] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  114.640877][   T17] usb 6-1: config 0 has no interface number 0
[  114.647499][   T17] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  114.657738][   T17] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  114.666947][   T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.676451][   T17] usb 6-1: config 0 descriptor??
[  114.682688][   T31] usb 4-1: config 0 descriptor??
[  114.712002][T12560] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  114.720361][T12560] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  114.730946][T12560] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  114.739926][T12560] usb 5-1: config 0 has no interface number 0
[  114.746360][T12560] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  114.747472][    T5] usb 1-1: USB disconnect, device number 5
[  114.756622][T12560] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
executing program
[  114.756685][T12560] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.783164][   T17] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  114.786433][    T5] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected
[  114.805619][   T31] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  114.829955][T12560] usb 5-1: config 0 descriptor??
[  114.875780][T12560] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  114.892361][T12581] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  114.900625][T12581] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  114.910972][T12581] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  114.919915][T12581] usb 2-1: config 0 has no interface number 0
[  114.926171][T12581] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  114.936425][T12581] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  114.945627][T12581] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  114.956044][T12581] usb 2-1: config 0 descriptor??
executing program
[  114.971430][T12560] usb 4-1: USB disconnect, device number 5
[  114.979541][T12560] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected
[  114.993239][T12559] usb 6-1: USB disconnect, device number 5
[  114.999729][T12581] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  115.002512][ T3379] usb 3-1: new low-speed USB device number 6 using dummy_hcd
executing program
[  115.028620][T12559] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected
executing program
[  115.076539][T12581] usb 5-1: USB disconnect, device number 5
[  115.087707][T12581] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
executing program
[  115.191795][    T5] usb 1-1: new low-speed USB device number 6 using dummy_hcd
[  115.200604][   T31] usb 2-1: USB disconnect, device number 5
[  115.211426][   T31] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected
[  115.382019][ T3379] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  115.390406][ T3379] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  115.400764][ T3379] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  115.409795][ T3379] usb 3-1: config 0 has no interface number 0
[  115.416094][ T3379] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  115.421747][T12560] usb 4-1: new low-speed USB device number 6 using dummy_hcd
[  115.426360][ T3379] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  115.442967][ T3379] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.451646][T12559] usb 6-1: new low-speed USB device number 6 using dummy_hcd
[  115.460102][ T3379] usb 3-1: config 0 descriptor??
[  115.461922][T12581] usb 5-1: new low-speed USB device number 6 using dummy_hcd
[  115.512231][ T3379] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  115.601817][   T31] usb 2-1: new low-speed USB device number 6 using dummy_hcd
[  115.621944][    T5] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  115.630536][    T5] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  115.640949][    T5] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  115.650009][    T5] usb 1-1: config 0 has no interface number 0
[  115.656250][    T5] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  115.666524][    T5] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  115.675730][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.685211][    T5] usb 1-1: config 0 descriptor??
executing program
[  115.704396][   T17] usb 3-1: USB disconnect, device number 6
[  115.728258][    T5] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  115.728921][   T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  115.822217][T12560] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  115.830565][T12560] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  115.840925][T12560] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  115.850122][T12560] usb 4-1: config 0 has no interface number 0
[  115.856370][T12560] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  115.861952][T12559] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  115.866715][T12560] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  115.875005][T12559] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  115.884048][T12560] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.894257][T12559] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  115.903414][T12581] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  115.911115][T12559] usb 6-1: config 0 has no interface number 0
[  115.919549][T12581] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  115.925464][T12559] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  115.925562][T12559] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  115.935731][T12581] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  115.935801][T12581] usb 5-1: config 0 has no interface number 0
[  115.946008][T12559] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.955077][T12581] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  115.955175][T12581] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  115.955244][T12581] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  115.966902][T12559] usb 6-1: config 0 descriptor??
[  116.012208][ T3970] usb 1-1: USB disconnect, device number 6
executing program
[  116.019702][T12581] usb 5-1: config 0 descriptor??
[  116.026955][T12560] usb 4-1: config 0 descriptor??
[  116.040764][T12559] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  116.040874][ T3970] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected
[  116.098600][T12560] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  116.113507][T12581] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  116.126061][   T31] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  116.134611][   T31] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  116.144947][   T31] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  116.153991][   T31] usb 2-1: config 0 has no interface number 0
[  116.160280][   T31] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  116.170571][   T31] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  116.179759][   T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[  116.203578][   T31] usb 2-1: config 0 descriptor??
[  116.214253][T12559] usb 6-1: USB disconnect, device number 6
[  116.234747][T12559] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected
executing program
executing program
[  116.260993][   T31] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  116.274289][   T17] usb 3-1: new low-speed USB device number 7 using dummy_hcd
[  116.284552][    T5] usb 5-1: USB disconnect, device number 6
[  116.296996][    T5] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
[  116.328473][T12560] usb 4-1: USB disconnect, device number 6
[  116.336974][T12560] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected
executing program
[  116.445247][ T3379] usb 2-1: USB disconnect, device number 6
[  116.463750][ T3379] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected
[  116.482130][ T3970] usb 1-1: new low-speed USB device number 7 using dummy_hcd
[  116.641846][T12559] usb 6-1: new low-speed USB device number 7 using dummy_hcd
[  116.652042][   T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  116.660379][   T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  116.670772][   T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  116.679988][   T17] usb 3-1: config 0 has no interface number 0
[  116.686165][   T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  116.697060][   T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  116.706209][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  116.715066][T12560] usb 4-1: new low-speed USB device number 7 using dummy_hcd
[  116.724092][   T17] usb 3-1: config 0 descriptor??
[  116.751888][    T5] usb 5-1: new low-speed USB device number 7 using dummy_hcd
[  116.769096][   T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  116.882228][ T3379] usb 2-1: new low-speed USB device number 7 using dummy_hcd
[  116.902002][ T3970] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  116.910357][ T3970] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  116.920739][ T3970] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
executing program
[  116.929688][ T3970] usb 1-1: config 0 has no interface number 0
[  116.936090][ T3970] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  116.946378][ T3970] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  116.955642][ T3970] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  116.965897][   T12] usb 3-1: USB disconnect, device number 7
[  116.966338][ T3970] usb 1-1: config 0 descriptor??
[  116.987680][   T12] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  117.029283][ T3970] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  117.032232][T12559] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  117.048269][T12559] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  117.058577][T12559] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  117.068420][T12559] usb 6-1: config 0 has no interface number 0
[  117.074681][T12559] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  117.084968][T12559] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  117.094201][T12559] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.105510][T12559] usb 6-1: config 0 descriptor??
[  117.146925][T12559] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  117.162646][T12560] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  117.170937][T12560] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  117.181266][T12560] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  117.190281][T12560] usb 4-1: config 0 has no interface number 0
[  117.196556][T12560] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  117.202634][    T5] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  117.206842][T12560] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  117.206939][T12560] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.215288][    T5] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  117.244452][    T5] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  117.253539][    T5] usb 5-1: config 0 has no interface number 0
[  117.259741][    T5] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  117.270122][    T5] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  117.279370][    T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.290429][T12559] usb 1-1: USB disconnect, device number 7
executing program
[  117.295614][T12560] usb 4-1: config 0 descriptor??
[  117.299191][    T5] usb 5-1: config 0 descriptor??
[  117.311101][T12559] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected
[  117.332163][ T3379] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  117.340479][ T3379] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  117.350979][ T3379] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  117.360021][ T3379] usb 2-1: config 0 has no interface number 0
[  117.366334][ T3379] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  117.376633][ T3379] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  117.385930][ T3379] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.396137][T12560] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  117.408940][T12575] usb 6-1: USB disconnect, device number 7
[  117.418219][    T5] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  117.433464][T12575] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected
executing program
[  117.447179][ T3379] usb 2-1: config 0 descriptor??
[  117.497691][ T3379] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  117.551784][   T12] usb 3-1: new low-speed USB device number 8 using dummy_hcd
[  117.560188][T12560] usb 4-1: USB disconnect, device number 7
[  117.583225][T12560] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected
executing program
executing program
[  117.600711][ T3379] usb 5-1: USB disconnect, device number 7
[  117.611896][ T3379] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
executing program
[  117.695755][    T5] usb 2-1: USB disconnect, device number 7
[  117.707231][    T5] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected
[  117.781908][T12559] usb 1-1: new low-speed USB device number 8 using dummy_hcd
[  117.841814][T12575] usb 6-1: new low-speed USB device number 8 using dummy_hcd
[  117.911978][   T12] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  117.920319][   T12] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  117.930612][   T12] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  117.939572][   T12] usb 3-1: config 0 has no interface number 0
[  117.945766][   T12] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  117.956074][   T12] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  117.965279][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  117.974272][ T3379] usb 5-1: new low-speed USB device number 8 using dummy_hcd
[  117.983198][   T12] usb 3-1: config 0 descriptor??
[  118.012045][T12560] usb 4-1: new low-speed USB device number 8 using dummy_hcd
[  118.027368][   T12] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  118.131890][    T5] usb 2-1: new low-speed USB device number 8 using dummy_hcd
[  118.152128][T12559] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  118.160460][T12559] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  118.170837][T12559] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  118.179980][T12559] usb 1-1: config 0 has no interface number 0
[  118.186325][T12559] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  118.196516][T12559] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  118.205636][T12559] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.215915][T12559] usb 1-1: config 0 descriptor??
[  118.224294][   T12] usb 3-1: USB disconnect, device number 8
executing program
[  118.246234][   T12] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  118.254656][T12575] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  118.263212][T12575] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  118.273569][T12575] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  118.282656][T12575] usb 6-1: config 0 has no interface number 0
[  118.282735][T12575] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  118.299380][T12575] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  118.308613][T12575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.323683][T12575] usb 6-1: config 0 descriptor??
[  118.334436][T12559] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  118.367548][T12575] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  118.432335][ T3379] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  118.440616][ T3379] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  118.450952][ T3379] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  118.459954][ T3379] usb 5-1: config 0 has no interface number 0
[  118.466225][ T3379] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  118.476462][ T3379] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  118.476934][T12560] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  118.485614][ T3379] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.495071][ T3379] usb 5-1: config 0 descriptor??
[  118.501916][T12560] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  118.501986][T12560] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  118.502050][T12560] usb 4-1: config 0 has no interface number 0
executing program
[  118.502124][T12560] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  118.502221][T12560] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  118.551586][T12560] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.557815][ T3379] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
executing program
[  118.584407][T12575] usb 6-1: USB disconnect, device number 8
[  118.600817][T12575] iowarrior 6-1:0.236: I/O-Warror #1 now disconnected
[  118.607014][ T3970] usb 1-1: USB disconnect, device number 8
[  118.612303][    T5] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  118.621826][    T5] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  118.632179][    T5] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  118.632237][    T5] usb 2-1: config 0 has no interface number 0
[  118.632347][    T5] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  118.647366][    T5] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  118.664887][T12560] usb 4-1: config 0 descriptor??
[  118.666540][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  118.681182][ T3970] iowarrior 1-1:0.236: I/O-Warror #0 now disconnected
[  118.689291][    T5] usb 2-1: config 0 descriptor??
[  118.710193][T12560] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
executing program
[  118.741857][   T12] usb 3-1: new low-speed USB device number 9 using dummy_hcd
[  118.755192][    T5] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  118.770354][ T3379] usb 5-1: USB disconnect, device number 8
[  118.778726][ T3379] iowarrior 5-1:0.236: I/O-Warror #2 now disconnected
executing program
executing program
[  118.905528][T12560] usb 4-1: USB disconnect, device number 8
[  118.932776][T12639] iowarrior_open - error, can't find device for minor 0
[  118.941201][T12560] iowarrior 4-1:0.236: I/O-Warror #0 now disconnected
[  118.941433][    T5] usb 2-1: USB disconnect, device number 8
[  118.975535][    T5] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected
[  119.031916][T12575] usb 6-1: new low-speed USB device number 9 using dummy_hcd
[  119.101941][   T12] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  119.102054][ T3970] usb 1-1: new low-speed USB device number 9 using dummy_hcd
[  119.110282][   T12] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  119.127932][   T12] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  119.136953][   T12] usb 3-1: config 0 has no interface number 0
[  119.143112][   T12] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  119.153311][   T12] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  119.162443][   T12] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.173291][   T12] usb 3-1: config 0 descriptor??
[  119.218702][   T12] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  119.242027][ T3379] usb 5-1: new low-speed USB device number 9 using dummy_hcd
[  119.332146][T12560] usb 4-1: new low-speed USB device number 9 using dummy_hcd
[  119.381787][    T5] usb 2-1: new low-speed USB device number 9 using dummy_hcd
[  119.411928][T12575] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  119.420372][T12575] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  119.430826][T12575] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  119.439846][T12575] usb 6-1: config 0 has no interface number 0
[  119.439926][T12575] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  119.456232][T12575] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  119.465416][T12575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.474704][   T17] usb 3-1: USB disconnect, device number 9
executing program
[  119.477848][T12575] usb 6-1: config 0 descriptor??
[  119.493759][   T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  119.512549][ T3970] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  119.520814][ T3970] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  119.531143][ T3970] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  119.540156][ T3970] usb 1-1: config 0 has no interface number 0
[  119.546438][ T3970] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  119.556661][ T3970] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  119.565826][ T3970] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.572815][T12575] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  119.587071][ T3970] usb 1-1: config 0 descriptor??
[  119.642280][ T3379] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  119.650651][ T3379] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  119.661121][ T3379] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  119.670244][ T3379] usb 5-1: config 0 has no interface number 0
[  119.676510][ T3379] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  119.686758][ T3379] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  119.696000][ T3379] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.705578][ T3970] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  119.724331][T12575] usb 6-1: USB disconnect, device number 9
[  119.732138][ T3379] usb 5-1: config 0 descriptor??
executing program
[  119.745582][T12575] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected
[  119.776864][ T3379] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  119.792412][T12560] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  119.800762][T12560] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  119.811103][T12560] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  119.820114][T12560] usb 4-1: config 0 has no interface number 0
[  119.826346][T12560] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  119.836596][T12560] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  119.842246][    T5] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  119.845769][T12560] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.855687][T12560] usb 4-1: config 0 descriptor??
[  119.862299][    T5] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  119.877492][    T5] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  119.886861][    T5] usb 2-1: config 0 has no interface number 0
[  119.893150][    T5] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  119.903399][    T5] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  119.912623][    T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  119.917124][T12560] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  119.932660][ T3379] usb 1-1: USB disconnect, device number 9
[  119.940111][    T5] usb 2-1: config 0 descriptor??
executing program
[  119.946542][ T3379] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected
[  119.975404][   T12] usb 5-1: USB disconnect, device number 9
executing program
[  119.987585][    T5] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  120.002221][   T17] usb 3-1: new low-speed USB device number 10 using dummy_hcd
[  120.011034][   T12] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected
executing program
[  120.115579][T12560] usb 4-1: USB disconnect, device number 9
[  120.123606][T12560] iowarrior 4-1:0.236: I/O-Warror #2 now disconnected
executing program
[  120.186026][ T3970] usb 2-1: USB disconnect, device number 9
[  120.194601][ T3970] iowarrior 2-1:0.236: I/O-Warror #1 now disconnected
[  120.231962][T12575] usb 6-1: new low-speed USB device number 10 using dummy_hcd
[  120.371829][ T3379] usb 1-1: new low-speed USB device number 10 using dummy_hcd
[  120.371917][   T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  120.381818][   T12] usb 5-1: new low-speed USB device number 10 using dummy_hcd
[  120.387729][   T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  120.405513][   T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  120.414670][   T17] usb 3-1: config 0 has no interface number 0
[  120.420838][   T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  120.431308][   T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  120.440522][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.450831][   T17] usb 3-1: config 0 descriptor??
[  120.498443][   T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  120.591825][T12560] usb 4-1: new low-speed USB device number 10 using dummy_hcd
[  120.599629][ T3970] usb 2-1: new low-speed USB device number 10 using dummy_hcd
[  120.632358][T12575] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  120.640749][T12575] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  120.651130][T12575] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  120.660293][T12575] usb 6-1: config 0 has no interface number 0
[  120.666522][T12575] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  120.676760][T12575] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  120.685944][T12575] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.695975][T12575] usb 6-1: config 0 descriptor??
[  120.703323][   T17] usb 3-1: USB disconnect, device number 10
executing program
[  120.726385][   T17] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  120.754228][T12575] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  120.772802][ T3379] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  120.781147][ T3379] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  120.791587][ T3379] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  120.800695][ T3379] usb 1-1: config 0 has no interface number 0
[  120.807029][ T3379] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  120.817301][ T3379] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  120.826527][ T3379] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.836555][ T3379] usb 1-1: config 0 descriptor??
[  120.871979][   T12] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  120.880431][   T12] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  120.890889][   T12] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  120.900161][   T12] usb 5-1: config 0 has no interface number 0
[  120.906396][   T12] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  120.916640][   T12] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  120.925831][   T12] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  120.936046][   T31] usb 6-1: USB disconnect, device number 10
[  120.939679][ T3379] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  120.958261][   T12] usb 5-1: config 0 descriptor??
executing program
[  120.969064][   T31] iowarrior 6-1:0.236: I/O-Warror #0 now disconnected
[  121.007805][   T12] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  121.022553][ T3970] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  121.030905][ T3970] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  121.041227][ T3970] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  121.050233][ T3970] usb 2-1: config 0 has no interface number 0
[  121.056476][ T3970] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  121.066666][ T3970] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  121.075793][ T3970] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  121.084832][T12560] usb 4-1: config 0 has an invalid interface number: 236 but max is 2
[  121.093221][T12560] usb 4-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  121.103534][T12560] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3
[  121.103595][T12560] usb 4-1: config 0 has no interface number 0
[  121.103677][T12560] usb 4-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  121.103769][T12560] usb 4-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  121.118710][T12560] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  121.147538][   T12] usb 1-1: USB disconnect, device number 10
[  121.149750][T12560] usb 4-1: config 0 descriptor??
executing program
[  121.160046][   T12] iowarrior 1-1:0.236: I/O-Warror #1 now disconnected
[  121.173251][ T3970] usb 2-1: config 0 descriptor??
executing program
[  121.204117][ T3379] usb 5-1: USB disconnect, device number 10
[  121.212101][   T17] usb 3-1: new low-speed USB device number 11 using dummy_hcd
[  121.222225][T12560] iowarrior 4-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  121.236613][ T3379] iowarrior 5-1:0.236: I/O-Warror #0 now disconnected
[  121.245294][ T3970] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
executing program
[  121.404162][ T3970] usb 4-1: USB disconnect, device number 10
[  121.412393][ T3970] iowarrior 4-1:0.236: I/O-Warror #1 now disconnected
[  121.436892][T12575] usb 2-1: USB disconnect, device number 10
executing program
[  121.451896][   T31] usb 6-1: new low-speed USB device number 11 using dummy_hcd
[  121.457590][T12575] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected
[  121.591959][   T17] usb 3-1: config 0 has an invalid interface number: 236 but max is 2
[  121.600289][   T17] usb 3-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  121.610639][   T17] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 3
[  121.611783][   T12] usb 1-1: new low-speed USB device number 11 using dummy_hcd
[  121.619686][   T17] usb 3-1: config 0 has no interface number 0
[  121.627647][ T3379] usb 5-1: new low-speed USB device number 11 using dummy_hcd
[  121.633405][   T17] usb 3-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  121.651082][   T17] usb 3-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  121.660293][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  121.669804][   T17] usb 3-1: config 0 descriptor??
[  121.717866][   T17] iowarrior 3-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  121.831893][T12575] usb 2-1: new low-speed USB device number 11 using dummy_hcd
[  121.851991][   T31] usb 6-1: config 0 has an invalid interface number: 236 but max is 2
[  121.860527][   T31] usb 6-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  121.870895][   T31] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 3
[  121.879910][   T31] usb 6-1: config 0 has no interface number 0
[  121.886133][   T31] usb 6-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  121.896364][   T31] usb 6-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  121.905528][   T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  121.914370][ T3970] usb 4-1: new low-speed USB device number 11 using dummy_hcd
[  121.923962][    T5] usb 3-1: USB disconnect, device number 11
executing program
[  121.926931][   T31] usb 6-1: config 0 descriptor??
[  121.938132][    T5] iowarrior 3-1:0.236: I/O-Warror #0 now disconnected
[  121.991113][   T31] iowarrior 6-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  121.992031][   T12] usb 1-1: config 0 has an invalid interface number: 236 but max is 2
[  122.010270][   T12] usb 1-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  122.021808][   T12] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3
[  122.030761][   T12] usb 1-1: config 0 has no interface number 0
[  122.037056][   T12] usb 1-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  122.047323][   T12] usb 1-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  122.056546][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.065319][ T3379] usb 5-1: config 0 has an invalid interface number: 236 but max is 2
[  122.073946][ T3379] usb 5-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  122.084555][ T3379] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 3
[  122.093534][ T3379] usb 5-1: config 0 has no interface number 0
[  122.099726][ T3379] usb 5-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  122.110165][ T3379] usb 5-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  122.119319][ T3379] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.129292][ T3379] usb 5-1: config 0 descriptor??
[  122.135360][   T12] usb 1-1: config 0 descriptor??
[  122.180710][ T3379] iowarrior 5-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior1
[  122.195856][   T12] iowarrior 1-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior2
[  122.197780][   T31] usb 6-1: USB disconnect, device number 11
[  122.212910][    C1] iowarrior 6-1:0.236: iowarrior_callback - usb_submit_urb failed with result -19
[  122.236696][   T31] =====================================================
[  122.243690][   T31] BUG: KMSAN: use-after-free in __mutex_lock+0x958/0x19c0
[  122.250824][   T31] CPU: 1 PID: 31 Comm: kworker/1:1 Not tainted 5.4.0-rc2+ #0
[  122.258197][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  122.269234][   T31] Workqueue: usb_hub_wq hub_event
[  122.274272][   T31] Call Trace:
[  122.277577][   T31]  dump_stack+0x191/0x1f0
[  122.281914][   T31]  kmsan_report+0x17d/0x2f0
[  122.286564][   T31]  __msan_warning+0x73/0xe0
[  122.291083][   T31]  __list_add_valid+0x1b6/0x430
[  122.292011][T12575] usb 2-1: config 0 has an invalid interface number: 236 but max is 2
[  122.295961][   T31]  __mutex_lock+0x958/0x19c0
[  122.295993][   T31]  ? kmsan_internal_unpoison_shadow+0x42/0x80
[  122.296027][   T31]  __mutex_lock_slowpath+0x2c/0x30
[  122.304318][T12575] usb 2-1: config 0 has an invalid descriptor of length 99, skipping remainder of the config
[  122.308751][   T31]  mutex_lock+0x5d/0x80
[  122.314943][T12575] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3
[  122.319924][   T31]  iowarrior_disconnect+0x133/0x3e0
[  122.330230][T12575] usb 2-1: config 0 has no interface number 0
[  122.335086][   T31]  ? iowarrior_probe+0x1a50/0x1a50
[  122.335104][   T31]  usb_unbind_interface+0x3a2/0xdd0
[  122.335142][   T31]  ? __msan_get_context_state+0x9/0x20
[  122.344085][T12575] usb 2-1: config 0 interface 236 altsetting 0 endpoint 0x81 is Bulk; changing to Interrupt
[  122.349169][   T31]  ? usb_driver_release_interface+0x2a0/0x2a0
[  122.355522][T12575] usb 2-1: New USB device found, idVendor=07c0, idProduct=1501, bcdDevice=74.a0
[  122.360496][   T31]  device_release_driver_internal+0x96f/0xd80
[  122.367778][T12575] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  122.373111][   T31]  device_release_driver+0x4b/0x60
[  122.373129][   T31]  bus_remove_device+0x4bf/0x670
[  122.373161][   T31]  device_del+0xcd5/0x1cb0
[  122.389376][   T31]  usb_disable_device+0x567/0x1150
[  122.389405][   T31]  usb_disconnect+0x51e/0xd60
[  122.389447][   T31]  hub_event+0x3fd0/0x72f0
[  122.404541][   T31]  ? kmsan_get_shadow_origin_ptr+0x6e/0x4c0
[  122.417601][   T31]  ? kmsan_get_shadow_origin_ptr+0x6e/0x4c0
[  122.423816][   T12] usb 1-1: USB disconnect, device number 11
[  122.426914][   T31]  ? led_work+0x720/0x720
[  122.426929][   T31]  ? led_work+0x720/0x720
[  122.426957][   T31]  process_one_work+0x1572/0x1ef0
[  122.426998][   T31]  worker_thread+0x111b/0x2460
[  122.427040][   T31]  kthread+0x4b5/0x4f0
executing program
[  122.427072][   T31]  ? process_one_work+0x1ef0/0x1ef0
[  122.434544][   T12] iowarrior 1-1:0.236: I/O-Warror #2 now disconnected
[  122.436845][   T31]  ? kthread_blkcg+0xf0/0xf0
[  122.448779][T12575] usb 2-1: config 0 descriptor??
[  122.453161][   T31]  ret_from_fork+0x35/0x40
[  122.453179][   T31] 
[  122.453184][   T31] Uninit was created at:
[  122.453200][   T31]  kmsan_internal_poison_shadow+0x60/0x120
[  122.453212][   T31]  kmsan_slab_free+0x8d/0x100
[  122.453222][   T31]  kfree+0x4c1/0x2db0
[  122.453256][   T31]  iowarrior_release+0x334/0x3a0
executing program
[  122.465921][T12682] udc dummy_udc.0: registering UDC driver [USB fuzzer]
[  122.467877][   T31]  __fput+0x4c9/0xba0
[  122.467890][   T31]  ____fput+0x37/0x40
[  122.467902][   T31]  task_work_run+0x22e/0x2a0
[  122.467917][   T31]  prepare_exit_to_usermode+0x39d/0x4d0
[  122.467931][   T31]  syscall_return_slowpath+0x90/0x610
[  122.467944][   T31]  do_syscall_64+0xdc/0x160
[  122.467959][   T31]  entry_SYSCALL_64_after_hwframe+0x63/0xe7
[  122.467965][   T31] =====================================================
[  122.467974][   T31] Disabling lock debugging due to kernel taint
[  122.467983][   T31] Kernel panic - not syncing: panic_on_warn set ...
[  122.468000][   T31] CPU: 1 PID: 31 Comm: kworker/1:1 Tainted: G    B             5.4.0-rc2+ #0
[  122.468026][   T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  122.475065][T12682] dummy_hcd dummy_hcd.0: port status 0x00010101 has changes
[  122.479625][   T31] Workqueue: usb_hub_wq hub_event
[  122.495996][   T12] dummy_hcd dummy_hcd.0: port status 0x00010101 has changes
[  122.500254][   T31] Call Trace:
[  122.511073][    T5] dummy_hcd dummy_hcd.2: port status 0x00100303 has changes
[  122.512024][   T31]  dump_stack+0x191/0x1f0
[  122.536069][T12575] iowarrior 2-1:0.236: IOWarrior product=0x1501, serial= interface=236 now attached to iowarrior0
[  122.542449][   T31]  panic+0x3c9/0xc1e
[  122.542490][   T31]  kmsan_report+0x2e5/0x2f0
[  122.542514][   T31]  __msan_warning+0x73/0xe0
[  122.542549][   T31]  __list_add_valid+0x1b6/0x430
[  122.573256][T12681] udc dummy_udc.5: registering UDC driver [USB fuzzer]
[  122.576739][   T31]  __mutex_lock+0x958/0x19c0
[  122.576777][   T31]  ? kmsan_internal_unpoison_shadow+0x42/0x80
[  122.576800][   T31]  __mutex_lock_slowpath+0x2c/0x30
[  122.576817][   T31]  mutex_lock+0x5d/0x80
[  122.576840][   T31]  iowarrior_disconnect+0x133/0x3e0
[  122.576879][   T31]  ? iowarrior_probe+0x1a50/0x1a50
[  122.583943][T12681] dummy_hcd dummy_hcd.5: port status 0x00010101 has changes
[  122.589970][   T31]  usb_unbind_interface+0x3a2/0xdd0
[  122.622184][    T5] usb 3-1: new low-speed USB device number 12 using dummy_hcd
[  122.622621][   T31]  ? __msan_get_context_state+0x9/0x20
[  122.692951][T12675] usb-fuzzer-gadget dummy_udc.1: unregistering UDC driver [USB fuzzer]
[  122.695593][   T31]  ? usb_driver_release_interface+0x2a0/0x2a0
[  122.695614][   T31]  device_release_driver_internal+0x96f/0xd80
[  122.695650][   T31]  device_release_driver+0x4b/0x60
[  122.701143][T12675] dummy_hcd dummy_hcd.1: port status 0x00010100 has changes
[  122.704921][   T31]  bus_remove_device+0x4bf/0x670
[  122.711758][    C0] dummy_hcd dummy_hcd.1: no ep configured for urb 00000000d25b82ae
executing program
[  122.715216][   T31]  device_del+0xcd5/0x1cb0
[  122.723033][T12575] dummy_hcd dummy_hcd.1: port status 0x00010100 has changes
[  122.727721][   T31]  usb_disable_device+0x567/0x1150
[  122.738016][    C0] dummy_hcd dummy_hcd.1: no ep configured for urb 00000000d25b82ae
[  122.740619][   T31]  usb_disconnect+0x51e/0xd60
[  122.754001][    C0] dummy_hcd dummy_hcd.1: no ep configured for urb 00000000d25b82ae
[  122.754922][   T31]  hub_event+0x3fd0/0x72f0
[  122.765153][T12575] usb 2-1: USB disconnect, device number 11
[  122.766113][   T31]  ? kmsan_get_shadow_origin_ptr+0x6e/0x4c0
[  122.766146][   T31]  ? kmsan_get_shadow_origin_ptr+0x6e/0x4c0
[  122.766164][   T31]  ? led_work+0x720/0x720
[  122.766178][   T31]  ? led_work+0x720/0x720
[  122.766216][   T31]  process_one_work+0x1572/0x1ef0
[  122.793702][T12575] iowarrior 2-1:0.236: I/O-Warror #0 now disconnected
[  122.797998][   T31]  worker_thread+0x111b/0x2460
[  122.798038][   T31]  kthread+0x4b5/0x4f0
[  122.812062][    T5] dummy_hcd dummy_hcd.2: port status 0x00100303 has changes
[  122.815761][   T31]  ? process_one_work+0x1ef0/0x1ef0
[  122.843432][T12684] udc dummy_udc.1: registering UDC driver [USB fuzzer]
[  122.845694][   T31]  ? kthread_blkcg+0xf0/0xf0
[  122.845715][   T31]  ret_from_fork+0x35/0x40
[  122.847145][   T31] Kernel Offset: disabled
[  122.908829][   T31] Rebooting in 86400 seconds..