[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[   14.252534][    C1] random: crng init done
[....] 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 '10.128.10.51' (ECDSA) to the list of known hosts.
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syzkaller login: [   48.326669][   T78] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[   48.326676][   T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   48.346599][    T5] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[   48.347439][   T17] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[   48.354181][ T1732] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[   48.361677][  T101] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[   48.576595][   T78] usb 6-1: Using ep0 maxpacket: 16
[   48.576670][   T12] usb 1-1: Using ep0 maxpacket: 16
[   48.606645][    T5] usb 4-1: Using ep0 maxpacket: 16
[   48.616627][ T1732] usb 5-1: Using ep0 maxpacket: 16
[   48.616912][   T17] usb 3-1: Using ep0 maxpacket: 16
[   48.626990][  T101] usb 2-1: Using ep0 maxpacket: 16
[   48.706743][   T78] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   48.706750][   T12] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   48.706790][   T78] usb 6-1: config 0 has no interface number 0
[   48.715034][   T12] usb 1-1: config 0 has no interface number 0
[   48.723484][   T78] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   48.729608][    T5] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   48.735397][   T78] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.740646][   T78] usb 6-1: config 0 descriptor??
[   48.744516][    T5] usb 4-1: config 0 has no interface number 0
[   48.771724][ T1732] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   48.777106][  T101] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   48.779930][ T1732] usb 5-1: config 0 has no interface number 0
[   48.788085][  T101] usb 2-1: config 0 has no interface number 0
[   48.794129][ T1732] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   48.800440][   T17] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   48.809173][ T1732] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.817304][   T17] usb 3-1: config 0 has no interface number 0
[   48.822443][   T78] rio500 6-1:0.133: USB Rio found at address 2
[   48.825345][   T12] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   48.825361][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.833263][   T17] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   48.839651][    T5] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   48.846738][   T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.860448][  T101] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   48.863774][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.864247][   T12] usb 1-1: config 0 descriptor??
[   48.872838][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   48.888304][ T1732] usb 5-1: config 0 descriptor??
[   48.903355][   T17] usb 3-1: config 0 descriptor??
[   48.912276][    T5] usb 4-1: config 0 descriptor??
[   48.923734][  T101] usb 2-1: config 0 descriptor??
[   48.947935][   T12] rio500 1-1:0.133: Second USB Rio at address 2 refused
[   48.947940][   T17] rio500 3-1:0.133: Second USB Rio at address 2 refused
[   48.948068][   T17] rio500: probe of 3-1:0.133 failed with error -16
[   48.954936][   T12] rio500: probe of 1-1:0.133 failed with error -16
[   48.976488][ T1732] rio500 5-1:0.133: Second USB Rio at address 2 refused
[   48.980023][  T101] rio500 2-1:0.133: Second USB Rio at address 2 refused
[   48.985819][    T5] rio500 4-1:0.133: Second USB Rio at address 2 refused
executing program
[   48.997908][ T1732] rio500: probe of 5-1:0.133 failed with error -16
[   49.011839][    T5] rio500: probe of 4-1:0.133 failed with error -16
[   49.025497][  T101] rio500: probe of 2-1:0.133 failed with error -16
[   49.039143][  T101] usb 6-1: USB disconnect, device number 2
[   49.050945][  T101] rio500 6-1:0.133: USB Rio disconnected.
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[   49.179284][   T17] usb 2-1: USB disconnect, device number 2
[   49.189534][   T12] usb 1-1: USB disconnect, device number 2
[   49.199571][ T1736] usb 5-1: USB disconnect, device number 2
[   49.205660][ T1732] usb 3-1: USB disconnect, device number 2
[   49.211911][    T5] usb 4-1: USB disconnect, device number 2
[   49.406576][  T101] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[   49.546581][   T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[   49.566611][   T12] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   49.574192][ T1736] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[   49.581847][    T5] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[   49.589354][ T1732] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[   49.656576][  T101] usb 6-1: Using ep0 maxpacket: 16
[   49.776656][  T101] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   49.784878][  T101] usb 6-1: config 0 has no interface number 0
[   49.791038][   T17] usb 2-1: Using ep0 maxpacket: 16
[   49.796424][  T101] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   49.805484][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   49.814409][  T101] usb 6-1: config 0 descriptor??
[   49.846619][ T1736] usb 5-1: Using ep0 maxpacket: 16
[   49.851854][    T5] usb 4-1: Using ep0 maxpacket: 16
[   49.857594][ T1732] usb 3-1: Using ep0 maxpacket: 16
[   49.857933][  T101] rio500 6-1:0.133: USB Rio found at address 3
[   49.862778][   T12] usb 1-1: Using ep0 maxpacket: 16
[   49.906788][   T17] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   49.915049][   T17] usb 2-1: config 0 has no interface number 0
[   49.921219][   T17] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   49.930558][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   49.939470][   T17] usb 2-1: config 0 descriptor??
[   49.977827][   T17] rio500 2-1:0.133: Second USB Rio at address 3 refused
[   49.984996][   T17] rio500: probe of 2-1:0.133 failed with error -16
[   49.996852][    T5] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   50.005091][    T5] usb 4-1: config 0 has no interface number 0
[   50.011233][ T1736] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   50.019523][ T1736] usb 5-1: config 0 has no interface number 0
executing program
[   50.025607][ T1732] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   50.033779][ T1732] usb 3-1: config 0 has no interface number 0
[   50.039935][   T12] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   50.048105][   T12] usb 1-1: config 0 has no interface number 0
[   50.054496][   T12] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   50.060839][   T17] usb 6-1: USB disconnect, device number 3
[   50.063566][   T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.063611][ T1732] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   50.086452][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.094739][    T5] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   50.098296][   T17] rio500 6-1:0.133: USB Rio disconnected.
[   50.103837][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.103883][ T1736] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   50.126659][ T1736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.135661][   T12] usb 1-1: config 0 descriptor??
[   50.140965][    T5] usb 4-1: config 0 descriptor??
[   50.147137][ T1736] usb 5-1: config 0 descriptor??
[   50.152381][ T1732] usb 3-1: config 0 descriptor??
executing program
[   50.177985][    T5] rio500 4-1:0.133: USB Rio found at address 3
[   50.178541][  T101] usb 2-1: USB disconnect, device number 3
[   50.185809][   T12] rio500 1-1:0.133: Second USB Rio at address 3 refused
[   50.209083][ T1736] rio500 5-1:0.133: Second USB Rio at address 3 refused
[   50.216102][ T1736] rio500: probe of 5-1:0.133 failed with error -16
[   50.224162][ T1732] rio500 3-1:0.133: Second USB Rio at address 3 refused
[   50.233918][   T12] rio500: probe of 1-1:0.133 failed with error -16
[   50.241189][ T1732] rio500: probe of 3-1:0.133 failed with error -16
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[   50.378127][   T78] usb 1-1: USB disconnect, device number 3
[   50.379733][ T1732] usb 4-1: USB disconnect, device number 3
[   50.394212][ T1732] rio500 4-1:0.133: USB Rio disconnected.
[   50.398384][ T1733] usb 3-1: USB disconnect, device number 3
[   50.403683][ T1736] usb 5-1: USB disconnect, device number 3
[   50.476586][   T17] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[   50.556708][  T101] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[   50.716749][   T17] usb 6-1: Using ep0 maxpacket: 16
[   50.756590][ T1732] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[   50.786589][   T78] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   50.796665][  T101] usb 2-1: Using ep0 maxpacket: 16
[   50.806606][ T1736] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[   50.806657][ T1733] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[   50.836801][   T17] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   50.845037][   T17] usb 6-1: config 0 has no interface number 0
[   50.851172][   T17] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   50.860297][   T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.869308][   T17] usb 6-1: config 0 descriptor??
[   50.908208][   T17] rio500 6-1:0.133: USB Rio found at address 4
[   50.916814][  T101] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   50.925001][  T101] usb 2-1: config 0 has no interface number 0
[   50.931181][  T101] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   50.940220][  T101] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   50.949532][  T101] usb 2-1: config 0 descriptor??
[   50.987845][  T101] rio500 2-1:0.133: Second USB Rio at address 4 refused
[   50.995010][  T101] rio500: probe of 2-1:0.133 failed with error -16
[   51.006648][ T1732] usb 4-1: Using ep0 maxpacket: 16
[   51.026595][   T78] usb 1-1: Using ep0 maxpacket: 16
[   51.066588][ T1736] usb 5-1: Using ep0 maxpacket: 16
[   51.066657][ T1733] usb 3-1: Using ep0 maxpacket: 16
executing program
[   51.107877][   T12] usb 6-1: USB disconnect, device number 4
[   51.115045][   T12] rio500 6-1:0.133: USB Rio disconnected.
[   51.136720][ T1732] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   51.145017][ T1732] usb 4-1: config 0 has no interface number 0
[   51.151334][ T1732] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   51.160544][ T1732] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   51.169534][ T1732] usb 4-1: config 0 descriptor??
[   51.176672][   T78] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   51.184966][   T78] usb 1-1: config 0 has no interface number 0
[   51.186833][ T1736] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   51.191240][   T78] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
executing program
[   51.199262][ T1736] usb 5-1: config 0 has no interface number 0
[   51.208329][   T78] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   51.217749][ T1732] rio500 4-1:0.133: USB Rio found at address 4
[   51.235608][   T78] usb 1-1: config 0 descriptor??
[   51.238044][ T1736] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   51.241909][ T1733] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   51.249700][ T1736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   51.251769][ T1732] usb 2-1: USB disconnect, device number 4
[   51.257882][ T1733] usb 3-1: config 0 has no interface number 0
[   51.265848][ T1733] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   51.266469][ T1736] usb 5-1: config 0 descriptor??
[   51.271874][ T1733] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   51.279329][ T1733] usb 3-1: config 0 descriptor??
[   51.317895][   T78] rio500 1-1:0.133: Second USB Rio at address 4 refused
[   51.325022][   T78] rio500: probe of 1-1:0.133 failed with error -16
[   51.327857][ T1736] rio500 5-1:0.133: Second USB Rio at address 4 refused
[   51.342910][ T1736] rio500: probe of 5-1:0.133 failed with error -16
[   51.347756][ T1733] rio500 3-1:0.133: Second USB Rio at address 4 refused
[   51.356589][ T1733] rio500: probe of 3-1:0.133 failed with error -16
executing program
[   51.416499][ T1736] usb 4-1: USB disconnect, device number 4
[   51.423557][ T1736] rio500 4-1:0.133: USB Rio disconnected.
executing program
[   51.486630][   T12] usb 6-1: new high-speed USB device number 5 using dummy_hcd
[   51.517802][    T5] usb 1-1: USB disconnect, device number 4
executing program
executing program
[   51.533230][ T1733] usb 5-1: USB disconnect, device number 4
[   51.550947][ T1750] usb 3-1: USB disconnect, device number 4
[   51.646653][ T1732] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[   51.726646][   T12] usb 6-1: Using ep0 maxpacket: 16
[   51.776585][ T1736] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[   51.846672][   T12] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   51.854900][   T12] usb 6-1: config 0 has no interface number 0
[   51.861145][   T12] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   51.870215][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   51.878256][    T5] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   51.886441][   T12] usb 6-1: config 0 descriptor??
[   51.891469][ T1732] usb 2-1: Using ep0 maxpacket: 16
[   51.896598][ T1733] usb 5-1: new high-speed USB device number 5 using dummy_hcd
[   51.937915][   T12] rio500 6-1:0.133: USB Rio found at address 5
[   51.966604][ T1750] usb 3-1: new high-speed USB device number 5 using dummy_hcd
[   52.016594][ T1736] usb 4-1: Using ep0 maxpacket: 16
[   52.036727][ T1732] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   52.044924][ T1732] usb 2-1: config 0 has no interface number 0
[   52.051085][ T1732] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   52.060207][ T1732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.069111][ T1732] usb 2-1: config 0 descriptor??
executing program
[   52.107946][ T1732] rio500 2-1:0.133: Second USB Rio at address 5 refused
[   52.115105][ T1732] rio500: probe of 2-1:0.133 failed with error -16
[   52.126630][    T5] usb 1-1: Using ep0 maxpacket: 16
[   52.137804][ T1732] usb 6-1: USB disconnect, device number 5
[   52.144783][ T1732] rio500 6-1:0.133: USB Rio disconnected.
[   52.150824][ T1736] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   52.159099][ T1736] usb 4-1: config 0 has no interface number 0
[   52.165877][ T1736] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   52.166690][ T1733] usb 5-1: Using ep0 maxpacket: 16
[   52.175036][ T1736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.190555][ T1736] usb 4-1: config 0 descriptor??
[   52.216600][ T1750] usb 3-1: Using ep0 maxpacket: 16
[   52.228078][ T1736] rio500 4-1:0.133: USB Rio found at address 5
[   52.266725][    T5] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   52.274981][    T5] usb 1-1: config 0 has no interface number 0
[   52.281247][    T5] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   52.290392][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.299407][    T5] usb 1-1: config 0 descriptor??
[   52.307056][ T1733] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
executing program
[   52.308067][ T1736] usb 2-1: USB disconnect, device number 5
[   52.315279][ T1733] usb 5-1: config 0 has no interface number 0
[   52.328090][ T1733] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   52.336680][ T1750] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   52.337180][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.345309][ T1750] usb 3-1: config 0 has no interface number 0
[   52.357281][ T1733] usb 5-1: config 0 descriptor??
[   52.361145][    T5] rio500 1-1:0.133: Second USB Rio at address 5 refused
[   52.372154][    T5] rio500: probe of 1-1:0.133 failed with error -16
[   52.380753][ T1750] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   52.389875][ T1750] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.398608][ T1750] usb 3-1: config 0 descriptor??
[   52.407689][ T1733] rio500 5-1:0.133: Second USB Rio at address 5 refused
executing program
[   52.414664][ T1733] rio500: probe of 5-1:0.133 failed with error -16
[   52.427932][ T1733] usb 4-1: USB disconnect, device number 5
[   52.434690][ T1733] rio500 4-1:0.133: USB Rio disconnected.
[   52.437946][ T1750] rio500 3-1:0.133: Second USB Rio at address 5 refused
[   52.449496][ T1750] rio500: probe of 3-1:0.133 failed with error -16
executing program
[   52.558001][   T78] usb 1-1: USB disconnect, device number 5
[   52.566708][ T1732] usb 6-1: new high-speed USB device number 6 using dummy_hcd
executing program
executing program
[   52.607884][  T101] usb 5-1: USB disconnect, device number 5
[   52.637882][ T1750] usb 3-1: USB disconnect, device number 5
[   52.686627][ T1736] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[   52.806593][ T1732] usb 6-1: Using ep0 maxpacket: 16
[   52.836614][ T1733] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[   52.906593][   T78] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   52.926696][ T1736] usb 2-1: Using ep0 maxpacket: 16
[   52.931963][ T1732] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   52.940335][ T1732] usb 6-1: config 0 has no interface number 0
[   52.946495][ T1732] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   52.955626][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   52.964419][ T1732] usb 6-1: config 0 descriptor??
[   52.967924][  T101] usb 5-1: new high-speed USB device number 6 using dummy_hcd
[   52.986741][ T1750] usb 3-1: new high-speed USB device number 6 using dummy_hcd
[   53.009732][ T1732] rio500 6-1:0.133: USB Rio found at address 6
[   53.056733][ T1736] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   53.064997][ T1736] usb 2-1: config 0 has no interface number 0
[   53.071369][ T1736] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   53.080446][ T1736] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   53.089253][ T1736] usb 2-1: config 0 descriptor??
[   53.096775][ T1733] usb 4-1: Using ep0 maxpacket: 16
[   53.127868][ T1736] rio500 2-1:0.133: Second USB Rio at address 6 refused
[   53.135048][ T1736] rio500: probe of 2-1:0.133 failed with error -16
[   53.146810][   T78] usb 1-1: Using ep0 maxpacket: 16
executing program
[   53.207774][   T17] usb 6-1: USB disconnect, device number 6
[   53.214442][   T17] rio500 6-1:0.133: USB Rio disconnected.
[   53.220321][  T101] usb 5-1: Using ep0 maxpacket: 16
[   53.226857][ T1733] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   53.235038][ T1733] usb 4-1: config 0 has no interface number 0
[   53.241891][ T1733] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   53.246584][ T1750] usb 3-1: Using ep0 maxpacket: 16
[   53.251000][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   53.265439][ T1733] usb 4-1: config 0 descriptor??
[   53.276726][   T78] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   53.284951][   T78] usb 1-1: config 0 has no interface number 0
[   53.291351][   T78] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   53.300487][   T78] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
executing program
[   53.309728][ T1733] rio500 4-1:0.133: USB Rio found at address 6
[   53.318741][   T78] usb 1-1: config 0 descriptor??
[   53.328371][ T1733] usb 2-1: USB disconnect, device number 6
[   53.346700][  T101] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   53.354964][  T101] usb 5-1: config 0 has no interface number 0
[   53.362749][   T78] rio500 1-1:0.133: Second USB Rio at address 6 refused
[   53.370126][   T78] rio500: probe of 1-1:0.133 failed with error -16
[   53.376990][  T101] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   53.386045][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   53.386730][ T1750] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   53.402269][ T1750] usb 3-1: config 0 has no interface number 0
[   53.408933][  T101] usb 5-1: config 0 descriptor??
[   53.414996][ T1750] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   53.424135][ T1750] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   53.433120][ T1750] usb 3-1: config 0 descriptor??
[   53.447896][  T101] rio500 5-1:0.133: Second USB Rio at address 6 refused
[   53.455141][  T101] rio500: probe of 5-1:0.133 failed with error -16
executing program
[   53.487825][ T1750] rio500 3-1:0.133: Second USB Rio at address 6 refused
[   53.495000][ T1750] rio500: probe of 3-1:0.133 failed with error -16
[   53.509691][  T101] usb 4-1: USB disconnect, device number 6
[   53.516284][  T101] rio500 4-1:0.133: USB Rio disconnected.
executing program
[   53.562339][   T78] usb 1-1: USB disconnect, device number 6
[   53.586611][   T17] usb 6-1: new high-speed USB device number 7 using dummy_hcd
executing program
[   53.647798][ T1750] usb 5-1: USB disconnect, device number 6
[   53.676637][ T1733] usb 2-1: new high-speed USB device number 7 using dummy_hcd
executing program
[   53.703049][ T1736] usb 3-1: USB disconnect, device number 6
[   53.836592][   T17] usb 6-1: Using ep0 maxpacket: 16
[   53.866594][  T101] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[   53.916652][   T78] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   53.924201][ T1733] usb 2-1: Using ep0 maxpacket: 16
[   53.966709][   T17] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   53.974954][   T17] usb 6-1: config 0 has no interface number 0
[   53.981353][   T17] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   53.990420][   T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   53.999443][   T17] usb 6-1: config 0 descriptor??
[   54.047953][   T17] rio500 6-1:0.133: USB Rio found at address 7
[   54.056700][ T1750] usb 5-1: new high-speed USB device number 7 using dummy_hcd
[   54.066748][ T1733] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   54.074999][ T1733] usb 2-1: config 0 has no interface number 0
[   54.081400][ T1733] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   54.090513][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   54.099519][ T1733] usb 2-1: config 0 descriptor??
[   54.106762][ T1736] usb 3-1: new high-speed USB device number 7 using dummy_hcd
[   54.126616][  T101] usb 4-1: Using ep0 maxpacket: 16
[   54.138068][ T1733] rio500 2-1:0.133: Second USB Rio at address 7 refused
[   54.145209][ T1733] rio500: probe of 2-1:0.133 failed with error -16
[   54.176867][   T78] usb 1-1: Using ep0 maxpacket: 16
executing program
[   54.246651][  T101] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   54.247965][ T1732] usb 6-1: USB disconnect, device number 7
[   54.254888][  T101] usb 4-1: config 0 has no interface number 0
[   54.267362][  T101] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   54.270897][ T1732] rio500 6-1:0.133: USB Rio disconnected.
[   54.276449][  T101] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   54.290890][  T101] usb 4-1: config 0 descriptor??
[   54.306763][   T78] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   54.314985][   T78] usb 1-1: config 0 has no interface number 0
[   54.316663][ T1750] usb 5-1: Using ep0 maxpacket: 16
[   54.321167][   T78] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   54.335354][   T78] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   54.344595][  T101] rio500 4-1:0.133: USB Rio found at address 7
executing program
[   54.354167][ T1733] usb 2-1: USB disconnect, device number 7
[   54.361244][   T78] usb 1-1: config 0 descriptor??
[   54.386628][ T1736] usb 3-1: Using ep0 maxpacket: 16
[   54.398151][   T78] rio500 1-1:0.133: Second USB Rio at address 7 refused
[   54.405357][   T78] rio500: probe of 1-1:0.133 failed with error -16
[   54.466740][ T1750] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   54.474980][ T1750] usb 5-1: config 0 has no interface number 0
[   54.481128][ T1750] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   54.490258][ T1750] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   54.499332][ T1750] usb 5-1: config 0 descriptor??
executing program
[   54.537578][    T5] usb 4-1: USB disconnect, device number 7
[   54.544638][    T5] rio500 4-1:0.133: USB Rio disconnected.
[   54.550564][ T1736] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   54.558759][ T1736] usb 3-1: config 0 has no interface number 0
[   54.565900][ T1750] rio500 5-1:0.133: USB Rio found at address 7
[   54.575293][ T1736] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
executing program
[   54.584431][ T1736] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   54.593413][ T1736] usb 3-1: config 0 descriptor??
[   54.598886][   T78] usb 1-1: USB disconnect, device number 7
[   54.637853][ T1736] rio500 3-1:0.133: Second USB Rio at address 7 refused
[   54.644888][ T1736] rio500: probe of 3-1:0.133 failed with error -16
[   54.666655][ T1732] usb 6-1: new high-speed USB device number 8 using dummy_hcd
executing program
[   54.716603][ T1733] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[   54.751876][  T101] usb 5-1: USB disconnect, device number 7
[   54.759918][  T101] rio500 5-1:0.133: USB Rio disconnected.
executing program
[   54.837864][ T1736] usb 3-1: USB disconnect, device number 7
[   54.906619][ T1732] usb 6-1: Using ep0 maxpacket: 16
[   54.916597][    T5] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[   54.976610][ T1733] usb 2-1: Using ep0 maxpacket: 16
[   54.981926][   T78] usb 1-1: new high-speed USB device number 8 using dummy_hcd
[   55.036667][ T1732] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   55.044892][ T1732] usb 6-1: config 0 has no interface number 0
[   55.051490][ T1732] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   55.060552][ T1732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.069431][ T1732] usb 6-1: config 0 descriptor??
[   55.116670][ T1733] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   55.117909][ T1732] rio500 6-1:0.133: USB Rio found at address 8
[   55.124900][ T1733] usb 2-1: config 0 has no interface number 0
[   55.137184][ T1733] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   55.146217][ T1733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.154298][  T101] usb 5-1: new high-speed USB device number 8 using dummy_hcd
[   55.162919][ T1733] usb 2-1: config 0 descriptor??
[   55.176576][    T5] usb 4-1: Using ep0 maxpacket: 16
[   55.196639][ T1736] usb 3-1: new high-speed USB device number 8 using dummy_hcd
[   55.207978][ T1733] rio500 2-1:0.133: Second USB Rio at address 8 refused
[   55.215117][ T1733] rio500: probe of 2-1:0.133 failed with error -16
[   55.226592][   T78] usb 1-1: Using ep0 maxpacket: 16
executing program
[   55.316658][    T5] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   55.318618][ T1733] usb 6-1: USB disconnect, device number 8
[   55.324891][    T5] usb 4-1: config 0 has no interface number 0
[   55.338391][    T5] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   55.340496][ T1733] rio500 6-1:0.133: USB Rio disconnected.
[   55.347500][    T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.349765][    T5] usb 4-1: config 0 descriptor??
[   55.353544][   T78] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   55.374705][   T78] usb 1-1: config 0 has no interface number 0
[   55.381771][   T78] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   55.390859][   T78] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.400717][   T78] usb 1-1: config 0 descriptor??
[   55.408017][   T17] usb 2-1: USB disconnect, device number 8
executing program
[   55.413188][    T5] rio500 4-1:0.133: USB Rio found at address 8
[   55.426608][  T101] usb 5-1: Using ep0 maxpacket: 16
[   55.437791][   T78] rio500 1-1:0.133: Second USB Rio at address 8 refused
[   55.444751][   T78] rio500: probe of 1-1:0.133 failed with error -16
[   55.456692][ T1736] usb 3-1: Using ep0 maxpacket: 16
[   55.546774][  T101] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   55.555039][  T101] usb 5-1: config 0 has no interface number 0
[   55.561394][  T101] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   55.570459][  T101] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.579700][  T101] usb 5-1: config 0 descriptor??
[   55.587426][ T1736] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
executing program
[   55.595634][ T1736] usb 3-1: config 0 has no interface number 0
[   55.601773][ T1736] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   55.608280][   T78] usb 4-1: USB disconnect, device number 8
[   55.610819][ T1736] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   55.625554][   T78] rio500 4-1:0.133: USB Rio disconnected.
[   55.626401][ T1736] usb 3-1: config 0 descriptor??
[   55.632822][  T101] rio500 5-1:0.133: USB Rio found at address 8
executing program
[   55.644188][    T5] usb 1-1: USB disconnect, device number 8
[   55.677775][ T1736] rio500 3-1:0.133: Second USB Rio at address 8 refused
[   55.684799][ T1736] rio500: probe of 3-1:0.133 failed with error -16
[   55.756601][ T1733] usb 6-1: new high-speed USB device number 9 using dummy_hcd
executing program
[   55.806678][   T17] usb 2-1: new high-speed USB device number 9 using dummy_hcd
[   55.832795][ T1736] usb 5-1: USB disconnect, device number 8
[   55.840227][ T1736] rio500 5-1:0.133: USB Rio disconnected.
executing program
[   55.877844][ T1732] usb 3-1: USB disconnect, device number 8
[   55.996570][ T1733] usb 6-1: Using ep0 maxpacket: 16
[   56.006599][   T78] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[   56.026623][    T5] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[   56.046659][   T17] usb 2-1: Using ep0 maxpacket: 16
[   56.116644][ T1733] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   56.124869][ T1733] usb 6-1: config 0 has no interface number 0
[   56.131350][ T1733] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   56.140393][ T1733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.149226][ T1733] usb 6-1: config 0 descriptor??
[   56.166733][   T17] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   56.174953][   T17] usb 2-1: config 0 has no interface number 0
[   56.181170][   T17] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   56.190340][   T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.199566][ T1733] rio500 6-1:0.133: USB Rio found at address 9
[   56.208658][   T17] usb 2-1: config 0 descriptor??
[   56.236973][ T1736] usb 5-1: new high-speed USB device number 9 using dummy_hcd
[   56.246663][   T78] usb 4-1: Using ep0 maxpacket: 16
[   56.252936][   T17] rio500 2-1:0.133: Second USB Rio at address 9 refused
[   56.260516][   T17] rio500: probe of 2-1:0.133 failed with error -16
[   56.296602][    T5] usb 1-1: Using ep0 maxpacket: 16
[   56.306677][ T1732] usb 3-1: new high-speed USB device number 9 using dummy_hcd
executing program
[   56.366699][   T78] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   56.374941][   T78] usb 4-1: config 0 has no interface number 0
[   56.381226][   T78] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   56.390305][   T78] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.391627][ T1750] usb 6-1: USB disconnect, device number 9
[   56.405273][ T1750] rio500 6-1:0.133: USB Rio disconnected.
[   56.414665][   T78] usb 4-1: config 0 descriptor??
executing program
[   56.447848][   T12] usb 2-1: USB disconnect, device number 9
[   56.456808][    T5] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   56.461184][   T78] rio500 4-1:0.133: USB Rio found at address 9
[   56.465019][    T5] usb 1-1: config 0 has no interface number 0
[   56.467609][    T5] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   56.486325][    T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.494765][ T1736] usb 5-1: Using ep0 maxpacket: 16
[   56.500838][    T5] usb 1-1: config 0 descriptor??
[   56.537933][    T5] rio500 1-1:0.133: Second USB Rio at address 9 refused
[   56.545063][    T5] rio500: probe of 1-1:0.133 failed with error -16
[   56.551697][ T1732] usb 3-1: Using ep0 maxpacket: 16
executing program
[   56.626825][ T1736] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   56.635043][ T1736] usb 5-1: config 0 has no interface number 0
[   56.641501][ T1736] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   56.650592][ T1736] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.657955][   T78] usb 4-1: USB disconnect, device number 9
[   56.665210][   T78] rio500 4-1:0.133: USB Rio disconnected.
[   56.668231][ T1736] usb 5-1: config 0 descriptor??
[   56.696782][ T1732] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   56.704988][ T1732] usb 3-1: config 0 has no interface number 0
[   56.711655][ T1732] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   56.720819][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   56.730115][ T1736] rio500 5-1:0.133: USB Rio found at address 9
[   56.739969][   T17] usb 1-1: USB disconnect, device number 9
executing program
[   56.740629][ T1732] usb 3-1: config 0 descriptor??
[   56.788248][ T1732] rio500 3-1:0.133: Second USB Rio at address 9 refused
[   56.795280][ T1732] rio500: probe of 3-1:0.133 failed with error -16
[   56.806602][ T1750] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[   56.856660][   T12] usb 2-1: new high-speed USB device number 10 using dummy_hcd
executing program
[   56.921862][ T1733] usb 5-1: USB disconnect, device number 9
[   56.929543][ T1733] rio500 5-1:0.133: USB Rio disconnected.
executing program
[   56.988033][ T1732] usb 3-1: USB disconnect, device number 9
[   57.046604][ T1750] usb 6-1: Using ep0 maxpacket: 16
[   57.096591][   T12] usb 2-1: Using ep0 maxpacket: 16
[   57.116628][   T17] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[   57.124283][   T78] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[   57.166693][ T1750] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   57.174925][ T1750] usb 6-1: config 0 has no interface number 0
[   57.181236][ T1750] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   57.190294][ T1750] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.199266][ T1750] usb 6-1: config 0 descriptor??
[   57.216726][   T12] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   57.224952][   T12] usb 2-1: config 0 has no interface number 0
[   57.231137][   T12] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   57.240268][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.249504][ T1750] rio500 6-1:0.133: USB Rio found at address 10
[   57.259257][   T12] usb 2-1: config 0 descriptor??
[   57.306686][ T1733] usb 5-1: new high-speed USB device number 10 using dummy_hcd
[   57.308446][   T12] rio500 2-1:0.133: Second USB Rio at address 10 refused
[   57.321532][   T12] rio500: probe of 2-1:0.133 failed with error -16
[   57.386585][   T17] usb 1-1: Using ep0 maxpacket: 16
[   57.391812][   T78] usb 4-1: Using ep0 maxpacket: 16
[   57.406599][ T1732] usb 3-1: new high-speed USB device number 10 using dummy_hcd
executing program
[   57.441399][  T101] usb 6-1: USB disconnect, device number 10
[   57.448205][  T101] rio500 6-1:0.133: USB Rio disconnected.
executing program
[   57.507913][   T12] usb 2-1: USB disconnect, device number 10
[   57.526727][   T17] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   57.534960][   T17] usb 1-1: config 0 has no interface number 0
[   57.541168][   T78] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   57.549471][   T78] usb 4-1: config 0 has no interface number 0
[   57.555597][   T78] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   57.564785][   T78] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.572821][ T1733] usb 5-1: Using ep0 maxpacket: 16
[   57.578173][   T17] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   57.587259][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.596204][   T78] usb 4-1: config 0 descriptor??
[   57.601676][   T17] usb 1-1: config 0 descriptor??
[   57.637877][   T78] rio500 4-1:0.133: USB Rio found at address 10
[   57.648021][   T17] rio500 1-1:0.133: Second USB Rio at address 10 refused
[   57.655144][   T17] rio500: probe of 1-1:0.133 failed with error -16
[   57.666643][ T1732] usb 3-1: Using ep0 maxpacket: 16
[   57.696644][ T1733] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   57.704895][ T1733] usb 5-1: config 0 has no interface number 0
[   57.711112][ T1733] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   57.720291][ T1733] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.729309][ T1733] usb 5-1: config 0 descriptor??
[   57.767929][ T1733] rio500 5-1:0.133: Second USB Rio at address 10 refused
[   57.775153][ T1733] rio500: probe of 5-1:0.133 failed with error -16
executing program
executing program
[   57.816753][ T1732] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   57.824945][ T1732] usb 3-1: config 0 has no interface number 0
[   57.826626][  T101] usb 6-1: new high-speed USB device number 11 using dummy_hcd
[   57.831505][ T1732] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   57.841446][ T1733] usb 4-1: USB disconnect, device number 10
[   57.847653][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   57.851252][ T1732] usb 3-1: config 0 descriptor??
[   57.861147][   T17] usb 1-1: USB disconnect, device number 10
[   57.872882][ T1733] rio500 4-1:0.133: USB Rio disconnected.
[   57.876582][   T12] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[   57.907973][ T1732] rio500 3-1:0.133: USB Rio found at address 10
executing program
[   57.967775][   T78] usb 5-1: USB disconnect, device number 10
[   58.086752][  T101] usb 6-1: Using ep0 maxpacket: 16
executing program
[   58.107683][ T1732] usb 3-1: USB disconnect, device number 10
[   58.115073][ T1732] rio500 3-1:0.133: USB Rio disconnected.
[   58.136595][   T12] usb 2-1: Using ep0 maxpacket: 16
[   58.206713][  T101] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   58.214902][  T101] usb 6-1: config 0 has no interface number 0
[   58.221044][  T101] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   58.230101][  T101] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.238169][   T17] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[   58.245767][ T1733] usb 4-1: new high-speed USB device number 11 using dummy_hcd
[   58.254287][  T101] usb 6-1: config 0 descriptor??
[   58.267026][   T12] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   58.275267][   T12] usb 2-1: config 0 has no interface number 0
[   58.281619][   T12] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   58.290694][   T12] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.298043][  T101] rio500 6-1:0.133: USB Rio found at address 11
[   58.302456][   T12] usb 2-1: config 0 descriptor??
[   58.316605][   T78] usb 5-1: new high-speed USB device number 11 using dummy_hcd
[   58.348066][   T12] rio500 2-1:0.133: Second USB Rio at address 11 refused
[   58.355309][   T12] rio500: probe of 2-1:0.133 failed with error -16
executing program
[   58.476603][   T17] usb 1-1: Using ep0 maxpacket: 16
[   58.486602][ T1732] usb 3-1: new high-speed USB device number 11 using dummy_hcd
[   58.486717][ T1733] usb 4-1: Using ep0 maxpacket: 16
[   58.500928][   T12] usb 6-1: USB disconnect, device number 11
[   58.507771][   T12] rio500 6-1:0.133: USB Rio disconnected.
executing program
[   58.548052][ T1750] usb 2-1: USB disconnect, device number 11
[   58.556796][   T78] usb 5-1: Using ep0 maxpacket: 16
[   58.596760][   T17] usb 1-1: config 0 has an invalid interface number: 133 but max is 0
[   58.605002][   T17] usb 1-1: config 0 has no interface number 0
[   58.611506][   T17] usb 1-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   58.620629][   T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.628716][ T1733] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   58.636911][ T1733] usb 4-1: config 0 has no interface number 0
[   58.643332][ T1733] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   58.652456][ T1733] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.660794][   T17] usb 1-1: config 0 descriptor??
[   58.667130][ T1733] usb 4-1: config 0 descriptor??
[   58.696676][   T78] usb 5-1: config 0 has an invalid interface number: 133 but max is 0
[   58.704908][   T78] usb 5-1: config 0 has no interface number 0
[   58.712284][   T17] rio500 1-1:0.133: USB Rio found at address 11
[   58.722563][ T1733] rio500 4-1:0.133: USB Rio found at address 11
[   58.729695][   T78] usb 5-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   58.738789][   T78] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.746624][ T1732] usb 3-1: Using ep0 maxpacket: 16
[   58.754182][   T78] usb 5-1: config 0 descriptor??
[   58.798634][   T78] rio500 5-1:0.133: Second USB Rio at address 11 refused
[   58.805839][   T78] rio500: probe of 5-1:0.133 failed with error -16
executing program
[   58.866580][   T12] usb 6-1: new high-speed USB device number 12 using dummy_hcd
[   58.876742][ T1732] usb 3-1: config 0 has an invalid interface number: 133 but max is 0
[   58.884952][ T1732] usb 3-1: config 0 has no interface number 0
[   58.891430][ T1732] usb 3-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   58.900616][ T1732] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   58.904701][   T78] usb 1-1: USB disconnect, device number 11
executing program
[   58.912951][ T1736] usb 4-1: USB disconnect, device number 11
[   58.921294][ T1732] usb 3-1: config 0 descriptor??
[   58.927117][ T1736] rio500 4-1:0.133: USB Rio disconnected.
[   58.935313][   T78] ==================================================================
[   58.943511][   T78] BUG: KASAN: double-free or invalid-free in disconnect_rio+0x12b/0x1b0
[   58.951804][   T78] 
[   58.954110][   T78] CPU: 1 PID: 78 Comm: kworker/1:1 Not tainted 5.3.0+ #0
[   58.956667][ T1750] usb 2-1: new high-speed USB device number 12 using dummy_hcd
[   58.961103][   T78] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.969869][ T1732] rio500 3-1:0.133: USB Rio found at address 11
[   58.978685][   T78] Workqueue: usb_hub_wq hub_event
[   58.978693][   T78] Call Trace:
[   58.978709][   T78]  dump_stack+0xca/0x13e
[   58.978724][   T78]  print_address_description+0x6a/0x32c
[   58.978737][   T78]  ? disconnect_rio+0x12b/0x1b0
[   58.978748][   T78]  kasan_report_invalid_free+0x61/0xa0
[   58.978758][   T78]  ? disconnect_rio+0x12b/0x1b0
[   58.978772][   T78]  __kasan_slab_free+0x162/0x180
[   59.023102][   T78]  ? disconnect_rio+0x12b/0x1b0
[   59.027927][   T78]  kfree+0xe4/0x2f0
[   59.031754][   T78]  disconnect_rio+0x12b/0x1b0
[   59.036442][   T78]  usb_unbind_interface+0x1bd/0x8a0
[   59.041620][   T78]  ? usb_autoresume_device+0x60/0x60
[   59.046888][   T78]  device_release_driver_internal+0x42f/0x500
[   59.052927][   T78]  bus_remove_device+0x2dc/0x4a0
[   59.057850][   T78]  device_del+0x420/0xb10
[   59.062155][   T78]  ? __device_links_no_driver+0x240/0x240
[   59.067848][   T78]  ? lockdep_hardirqs_on+0x379/0x580
[   59.073104][   T78]  ? remove_intf_ep_devs+0x13f/0x1d0
[   59.078367][   T78]  usb_disable_device+0x211/0x690
[   59.083365][   T78]  usb_disconnect+0x284/0x8d0
[   59.088019][   T78]  hub_event+0x1454/0x3640
[   59.092408][   T78]  ? find_held_lock+0x2d/0x110
[   59.097245][   T78]  ? mark_held_locks+0xe0/0xe0
[   59.101981][   T78]  ? hub_port_debounce+0x260/0x260
[   59.106574][   T12] usb 6-1: Using ep0 maxpacket: 16
[   59.107074][   T78]  ? rcu_read_lock_sched_held+0x9c/0xd0
[   59.117684][   T78]  ? rcu_read_lock_bh_held+0xb0/0xb0
[   59.122945][   T78]  process_one_work+0x92b/0x1530
[   59.127857][   T78]  ? pwq_dec_nr_in_flight+0x310/0x310
[   59.133200][   T78]  ? do_raw_spin_lock+0x11a/0x280
[   59.138197][   T78]  worker_thread+0x96/0xe20
[   59.142676][   T78]  ? process_one_work+0x1530/0x1530
[   59.147863][   T78]  kthread+0x318/0x420
[   59.151917][   T78]  ? kthread_create_on_node+0xf0/0xf0
[   59.157275][   T78]  ret_from_fork+0x24/0x30
[   59.161661][   T78] 
[   59.163967][   T78] Allocated by task 1733:
[   59.168276][   T78]  save_stack+0x1b/0x80
[   59.172415][   T78]  __kasan_kmalloc.constprop.0+0xbf/0xd0
[   59.178030][   T78]  probe_rio+0x135/0x248
[   59.182262][   T78]  usb_probe_interface+0x305/0x7a0
[   59.187351][   T78]  really_probe+0x281/0x6d0
[   59.191837][   T78]  driver_probe_device+0x101/0x1b0
[   59.196928][   T78]  __device_attach_driver+0x1c2/0x220
[   59.202274][   T78]  bus_for_each_drv+0x162/0x1e0
[   59.207107][   T78]  __device_attach+0x217/0x360
[   59.211842][   T78]  bus_probe_device+0x1e4/0x290
[   59.216670][   T78]  device_add+0xae6/0x16f0
[   59.221085][   T78]  usb_set_configuration+0xdf6/0x1670
[   59.226439][   T78]  generic_probe+0x9d/0xd5
[   59.226758][   T12] usb 6-1: config 0 has an invalid interface number: 133 but max is 0
[   59.230846][   T78]  usb_probe_device+0x99/0x100
[   59.239045][   T12] usb 6-1: config 0 has no interface number 0
[   59.243719][   T78]  really_probe+0x281/0x6d0
[   59.249831][ T1750] usb 2-1: Using ep0 maxpacket: 16
[   59.254222][   T78]  driver_probe_device+0x101/0x1b0
[   59.254236][   T78]  __device_attach_driver+0x1c2/0x220
[   59.260288][   T12] usb 6-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   59.264427][   T78]  bus_for_each_drv+0x162/0x1e0
[   59.269836][   T12] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   59.278760][   T78]  __device_attach+0x217/0x360
[   59.278769][   T78]  bus_probe_device+0x1e4/0x290
[   59.278780][   T78]  device_add+0xae6/0x16f0
[   59.278790][   T78]  usb_new_device.cold+0x6a4/0xe79
[   59.278797][   T78]  hub_event+0x1b5c/0x3640
[   59.278808][   T78]  process_one_work+0x92b/0x1530
[   59.278818][   T78]  worker_thread+0x96/0xe20
[   59.278827][   T78]  kthread+0x318/0x420
[   59.278838][   T78]  ret_from_fork+0x24/0x30
[   59.278846][   T78] 
[   59.288292][ T1736] usb 4-1: new high-speed USB device number 12 using dummy_hcd
[   59.291623][   T78] Freed by task 1736:
[   59.297086][   T12] usb 6-1: config 0 descriptor??
[   59.301204][   T78]  save_stack+0x1b/0x80
[   59.340712][   T12] rio500 6-1:0.133: USB Rio found at address 12
[   59.342704][   T78]  __kasan_slab_free+0x130/0x180
[   59.366982][   T78]  kfree+0xe4/0x2f0
[   59.370773][   T78]  disconnect_rio+0x12b/0x1b0
[   59.375448][   T78]  usb_unbind_interface+0x1bd/0x8a0
[   59.376759][ T1750] usb 2-1: config 0 has an invalid interface number: 133 but max is 0
[   59.380623][   T78]  device_release_driver_internal+0x42f/0x500
[   59.380636][   T78]  bus_remove_device+0x2dc/0x4a0
[   59.388810][ T1750] usb 2-1: config 0 has no interface number 0
[   59.394805][   T78]  device_del+0x420/0xb10
[   59.394820][   T78]  usb_disable_device+0x211/0x690
[   59.400303][ T1750] usb 2-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
[   59.405795][   T78]  usb_disconnect+0x284/0x8d0
[   59.410169][ T1750] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   59.415099][   T78]  hub_event+0x1454/0x3640
[   59.415115][   T78]  process_one_work+0x92b/0x1530
[   59.428980][ T1750] usb 2-1: config 0 descriptor??
[   59.436716][   T78]  worker_thread+0x96/0xe20
[   59.436726][   T78]  kthread+0x318/0x420
[   59.436737][   T78]  ret_from_fork+0x24/0x30
[   59.436740][   T78] 
[   59.436748][   T78] The buggy address belongs to the object at ffff8881cda19100
[   59.436748][   T78]  which belongs to the cache kmalloc-4k of size 4096
[   59.436757][   T78] The buggy address is located 0 bytes inside of
[   59.436757][   T78]  4096-byte region [ffff8881cda19100, ffff8881cda1a100)
[   59.436760][   T78] The buggy address belongs to the page:
[   59.436770][   T78] page:ffffea0007368600 refcount:1 mapcount:0 mapping:ffff8881da00c280 index:0x0 compound_mapcount: 0
[   59.480787][ T1750] rio500 2-1:0.133: USB Rio found at address 12
[   59.493400][   T78] flags: 0x200000000010200(slab|head)
[   59.493415][   T78] raw: 0200000000010200 dead000000000100 dead000000000122 ffff8881da00c280
[   59.493426][   T78] raw: 0000000000000000 0000000000070007 00000001ffffffff 0000000000000000
[   59.493430][   T78] page dumped because: kasan: bad access detected
[   59.493433][   T78] 
[   59.493436][   T78] Memory state around the buggy address:
[   59.493445][   T78]  ffff8881cda19000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   59.493451][   T78]  ffff8881cda19080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
executing program
[   59.493459][   T78] >ffff8881cda19100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   59.493463][   T78]                    ^
[   59.493471][   T78]  ffff8881cda19180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   59.493482][   T78]  ffff8881cda19200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   59.546614][ T1736] usb 4-1: Using ep0 maxpacket: 16
[   59.547460][   T78] ==================================================================
[   59.610544][   T78] Disabling lock debugging due to kernel taint
executing program
executing program
[   59.616869][   T78] Kernel panic - not syncing: panic_on_warn set ...
[   59.622350][    T5] usb 5-1: USB disconnect, device number 11
[   59.623454][   T78] CPU: 1 PID: 78 Comm: kworker/1:1 Tainted: G    B             5.3.0+ #0
[   59.623461][   T78] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   59.623474][   T78] Workqueue: usb_hub_wq hub_event
[   59.652767][   T78] Call Trace:
[   59.656034][   T78]  dump_stack+0xca/0x13e
[   59.660253][   T78]  panic+0x2a3/0x6da
[   59.664130][   T78]  ? add_taint.cold+0x16/0x16
[   59.666597][ T1736] usb 4-1: config 0 has an invalid interface number: 133 but max is 0
[   59.668788][   T78]  ? disconnect_rio+0x12b/0x1b0
[   59.668801][   T78]  ? trace_hardirqs_on+0x55/0x1e0
[   59.668810][   T78]  ? disconnect_rio+0x12b/0x1b0
[   59.668825][   T78]  end_report+0x43/0x49
[   59.676977][ T1736] usb 4-1: config 0 has no interface number 0
[   59.681776][   T78]  kasan_report_invalid_free+0x7d/0xa0
[   59.690054][ T1736] usb 4-1: New USB device found, idVendor=0841, idProduct=0001, bcdDevice=c5.d0
executing program
[   59.691602][   T78]  ? disconnect_rio+0x12b/0x1b0
[   59.691614][   T78]  __kasan_slab_free+0x162/0x180
[   59.691628][   T78]  ? disconnect_rio+0x12b/0x1b0
[   59.695762][ T1736] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   59.701792][   T78]  kfree+0xe4/0x2f0
[   59.701801][   T78]  disconnect_rio+0x12b/0x1b0
[   59.701813][   T78]  usb_unbind_interface+0x1bd/0x8a0
[   59.701823][   T78]  ? usb_autoresume_device+0x60/0x60
[   59.701833][   T78]  device_release_driver_internal+0x42f/0x500
[   59.701847][   T78]  bus_remove_device+0x2dc/0x4a0
[   59.732539][ T1736] usb 4-1: config 0 descriptor??
[   59.738835][   T78]  device_del+0x420/0xb10
[   59.738848][   T78]  ? __device_links_no_driver+0x240/0x240
[   59.738860][   T78]  ? lockdep_hardirqs_on+0x379/0x580
[   59.738871][   T78]  ? remove_intf_ep_devs+0x13f/0x1d0
[   59.738881][   T78]  usb_disable_device+0x211/0x690
[   59.738889][   T78]  usb_disconnect+0x284/0x8d0
[   59.738902][   T78]  hub_event+0x1454/0x3640
[   59.779829][ T1736] rio500 4-1:0.133: USB Rio found at address 12
[   59.783605][   T78]  ? find_held_lock+0x2d/0x110
[   59.783617][   T78]  ? mark_held_locks+0xe0/0xe0
[   59.783626][   T78]  ? hub_port_debounce+0x260/0x260
[   59.783642][   T78]  ? rcu_read_lock_sched_held+0x9c/0xd0
[   59.834517][   T78]  ? rcu_read_lock_bh_held+0xb0/0xb0
[   59.839786][   T78]  process_one_work+0x92b/0x1530
[   59.844699][   T78]  ? pwq_dec_nr_in_flight+0x310/0x310
[   59.850048][   T78]  ? do_raw_spin_lock+0x11a/0x280
[   59.855051][   T78]  worker_thread+0x96/0xe20
[   59.859551][   T78]  ? process_one_work+0x1530/0x1530
[   59.864731][   T78]  kthread+0x318/0x420
[   59.868790][   T78]  ? kthread_create_on_node+0xf0/0xf0
[   59.874152][   T78]  ret_from_fork+0x24/0x30
[   59.879104][   T78] Kernel Offset: disabled
[   59.883420][   T78] Rebooting in 86400 seconds..