[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   13.803208][ T1657] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   18.843600][ T1692] random: sshd: uninitialized urandom read (32 bytes read)
[   18.974723][    C1] random: crng init done
Warning: Permanently added '10.128.1.46' (ECDSA) to the list of known hosts.
executing program
[   68.458272][  T101] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[   68.698227][  T101] usb 1-1: Using ep0 maxpacket: 8
[   68.818335][  T101] usb 1-1: config 0 has an invalid interface number: 151 but max is 0
[   68.826578][  T101] usb 1-1: config 0 has no interface number 0
[   68.832840][  T101] usb 1-1: config 0 interface 151 has no altsetting 0
[   68.839650][  T101] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=1a.7d
[   68.848740][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   68.857900][  T101] usb 1-1: config 0 descriptor??
executing program
[   69.138410][  T101] usb 1-1: string descriptor 0 read error: -71
[   69.146747][  T101] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[   69.154667][  T101] usb 1-1: selecting invalid altsetting 0
[   69.161494][  T103] pvrusb2: Invalid write control endpoint
[   69.162557][  T101] usb 1-1: USB disconnect, device number 2
[   69.179511][  T103] pvrusb2: Invalid write control endpoint
[   69.185421][  T103] pvrusb2: Invalid write control endpoint
[   69.191478][  T103] pvrusb2: Invalid write control endpoint
[   69.197198][  T103] pvrusb2: Invalid write control endpoint
[   69.203163][  T103] pvrusb2: Invalid write control endpoint
[   69.208933][  T103] pvrusb2: Invalid write control endpoint
[   69.214648][  T103] pvrusb2: Invalid write control endpoint
[   69.220434][  T103] pvrusb2: Invalid write control endpoint
[   69.226148][  T103] pvrusb2: Invalid write control endpoint
[   69.231914][  T103] pvrusb2: Invalid write control endpoint
[   69.237645][  T103] pvrusb2: Invalid write control endpoint
[   69.243883][  T103] pvrusb2: Invalid write control endpoint
[   69.249650][  T103] pvrusb2: Invalid write control endpoint
[   69.255358][  T103] pvrusb2: Invalid write control endpoint
[   69.261264][  T103] pvrusb2: Invalid write control endpoint
[   69.266975][  T103] pvrusb2: Invalid write control endpoint
[   69.272724][  T103] pvrusb2: Invalid write control endpoint
[   69.278460][  T103] pvrusb2: Invalid write control endpoint
[   69.284155][  T103] pvrusb2: Invalid write control endpoint
[   69.289901][  T103] pvrusb2: Invalid write control endpoint
[   69.295616][  T103] pvrusb2: Invalid write control endpoint
[   69.301366][  T103] pvrusb2: Invalid write control endpoint
[   69.307081][  T103] pvrusb2: Invalid write control endpoint
[   69.312832][  T103] pvrusb2: Invalid write control endpoint
[   69.318577][  T103] pvrusb2: Invalid write control endpoint
[   69.324295][  T103] pvrusb2: Invalid write control endpoint
[   69.330032][  T103] pvrusb2: Invalid write control endpoint
[   69.335769][  T103] pvrusb2: Invalid write control endpoint
[   69.341507][  T103] pvrusb2: Invalid write control endpoint
[   69.347233][  T103] pvrusb2: Invalid write control endpoint
[   69.352970][  T103] pvrusb2: Invalid write control endpoint
[   69.358789][  T103] pvrusb2: Invalid write control endpoint
[   69.365119][  T103] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   69.387102][  T103] cs53l32a 0-0011: chip found @ 0x22 (pvrusb2_a)
[   69.393643][  T103] pvrusb2: Invalid write control endpoint
[   69.399422][  T103] pvrusb2: Invalid write control endpoint
[   69.405137][  T103] pvrusb2: Invalid write control endpoint
[   69.410881][  T103] pvrusb2: Invalid write control endpoint
[   69.416598][  T103] pvrusb2: Invalid write control endpoint
[   69.422355][  T103] pvrusb2: Invalid write control endpoint
[   69.428070][  T103] pvrusb2: Invalid write control endpoint
[   69.434124][  T103] pvrusb2: Invalid write control endpoint
[   69.439960][  T103] pvrusb2: Invalid write control endpoint
[   69.445658][  T103] pvrusb2: Invalid write control endpoint
[   69.451391][  T103] pvrusb2: Invalid write control endpoint
[   69.457109][  T103] pvrusb2: Invalid write control endpoint
[   69.462851][  T103] pvrusb2: Invalid write control endpoint
[   69.468588][  T103] pvrusb2: Invalid write control endpoint
[   69.478664][  T103] pvrusb2: Invalid write control endpoint
[   69.484381][  T103] pvrusb2: Invalid write control endpoint
[   69.490246][  T103] pvrusb2: Invalid write control endpoint
[   69.495957][  T103] pvrusb2: Invalid write control endpoint
[   69.501694][  T103] pvrusb2: Invalid write control endpoint
[   69.507438][  T103] pvrusb2: Invalid write control endpoint
[   69.513676][  T103] pvrusb2: Invalid write control endpoint
[   69.519986][  T103] pvrusb2: Attached sub-driver cs53l32a
[   69.529708][  T103] pvrusb2: Invalid write control endpoint
[   69.535486][  T103] pvrusb2: Invalid write control endpoint
[   69.541496][  T103] pvrusb2: Invalid write control endpoint
[   69.547216][  T103] pvrusb2: Invalid write control endpoint
[   69.552956][  T103] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   69.569823][  T103] pvrusb2: Device being rendered inoperable
[   69.575876][  T103] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[   69.588645][  T103] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[   69.958265][  T101] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[   70.198249][  T101] usb 1-1: Using ep0 maxpacket: 8
[   70.318373][  T101] usb 1-1: config 0 has an invalid interface number: 151 but max is 0
[   70.326575][  T101] usb 1-1: config 0 has no interface number 0
[   70.332703][  T101] usb 1-1: config 0 interface 151 has no altsetting 0
[   70.339495][  T101] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=1a.7d
[   70.348771][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   70.357482][  T101] usb 1-1: config 0 descriptor??
executing program
[   70.638439][  T101] usb 1-1: string descriptor 0 read error: -71
[   70.646441][  T101] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[   70.654298][  T101] usb 1-1: selecting invalid altsetting 0
[   70.660343][  T103] pvrusb2: Invalid write control endpoint
[   70.661389][  T101] usb 1-1: USB disconnect, device number 3
[   70.677376][  T103] pvrusb2: Invalid write control endpoint
[   70.683213][  T103] pvrusb2: Invalid write control endpoint
[   70.689082][  T103] pvrusb2: Invalid write control endpoint
[   70.695242][  T103] pvrusb2: Invalid write control endpoint
[   70.701234][  T103] pvrusb2: Invalid write control endpoint
[   70.706939][  T103] pvrusb2: Invalid write control endpoint
[   70.712690][  T103] pvrusb2: Invalid write control endpoint
[   70.718418][  T103] pvrusb2: Invalid write control endpoint
[   70.724131][  T103] pvrusb2: Invalid write control endpoint
[   70.729881][  T103] pvrusb2: Invalid write control endpoint
[   70.735607][  T103] pvrusb2: Invalid write control endpoint
[   70.741471][  T103] pvrusb2: Invalid write control endpoint
[   70.747185][  T103] pvrusb2: Invalid write control endpoint
[   70.752928][  T103] pvrusb2: Invalid write control endpoint
[   70.758671][  T103] pvrusb2: Invalid write control endpoint
[   70.764371][  T103] pvrusb2: Invalid write control endpoint
[   70.770121][  T103] pvrusb2: Invalid write control endpoint
[   70.775849][  T103] pvrusb2: Invalid write control endpoint
[   70.781591][  T103] pvrusb2: Invalid write control endpoint
[   70.787394][  T103] pvrusb2: Invalid write control endpoint
[   70.793159][  T103] pvrusb2: Invalid write control endpoint
[   70.798889][  T103] pvrusb2: Invalid write control endpoint
[   70.804599][  T103] pvrusb2: Invalid write control endpoint
[   70.810343][  T103] pvrusb2: Invalid write control endpoint
[   70.816055][  T103] pvrusb2: Invalid write control endpoint
[   70.821804][  T103] pvrusb2: Invalid write control endpoint
[   70.827516][  T103] pvrusb2: Invalid write control endpoint
[   70.833276][  T103] pvrusb2: Invalid write control endpoint
[   70.839005][  T103] pvrusb2: Invalid write control endpoint
[   70.844717][  T103] pvrusb2: Invalid write control endpoint
[   70.850475][  T103] pvrusb2: Invalid write control endpoint
[   70.856216][  T103] pvrusb2: Invalid write control endpoint
[   70.862364][  T103] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   70.884825][  T103] cs53l32a 0-0011: chip found @ 0x22 (pvrusb2_a)
[   70.891667][  T103] pvrusb2: Invalid write control endpoint
[   70.898257][  T103] pvrusb2: Invalid write control endpoint
[   70.903980][  T103] pvrusb2: Invalid write control endpoint
[   70.910117][  T103] pvrusb2: Invalid write control endpoint
[   70.915843][  T103] pvrusb2: Invalid write control endpoint
[   70.922152][  T103] pvrusb2: Invalid write control endpoint
[   70.927864][  T103] pvrusb2: Invalid write control endpoint
[   70.933748][  T103] pvrusb2: Invalid write control endpoint
[   70.939508][  T103] pvrusb2: Invalid write control endpoint
[   70.945263][  T103] pvrusb2: Invalid write control endpoint
[   70.951004][  T103] pvrusb2: Invalid write control endpoint
[   70.956765][  T103] pvrusb2: Invalid write control endpoint
[   70.962546][  T103] pvrusb2: Invalid write control endpoint
[   70.968388][  T103] pvrusb2: Invalid write control endpoint
[   70.974093][  T103] pvrusb2: Invalid write control endpoint
[   70.981576][  T103] pvrusb2: Invalid write control endpoint
[   70.987294][  T103] pvrusb2: Invalid write control endpoint
[   70.993219][  T103] pvrusb2: Invalid write control endpoint
[   70.998954][  T103] pvrusb2: Invalid write control endpoint
[   71.004737][  T103] pvrusb2: Invalid write control endpoint
[   71.010484][  T103] pvrusb2: Invalid write control endpoint
[   71.016365][  T103] pvrusb2: Attached sub-driver cs53l32a
[   71.025804][  T103] pvrusb2: Invalid write control endpoint
[   71.031640][  T103] pvrusb2: Invalid write control endpoint
[   71.037343][  T103] pvrusb2: Invalid write control endpoint
[   71.043083][  T103] pvrusb2: Invalid write control endpoint
[   71.048822][  T103] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   71.065696][  T103] pvrusb2: Device being rendered inoperable
[   71.071615][  T103] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[   71.084377][  T103] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[   71.458263][  T101] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[   71.698224][  T101] usb 1-1: Using ep0 maxpacket: 8
[   71.818292][  T101] usb 1-1: config 0 has an invalid interface number: 151 but max is 0
[   71.826974][  T101] usb 1-1: config 0 has no interface number 0
[   71.833138][  T101] usb 1-1: config 0 interface 151 has no altsetting 0
[   71.839935][  T101] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=1a.7d
[   71.848985][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   71.857779][  T101] usb 1-1: config 0 descriptor??
executing program
[   72.148479][  T101] usb 1-1: string descriptor 0 read error: -71
[   72.156407][  T101] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[   72.164452][  T101] usb 1-1: selecting invalid altsetting 0
[   72.170392][  T103] pvrusb2: Invalid write control endpoint
[   72.171144][  T101] usb 1-1: USB disconnect, device number 4
[   72.186949][  T103] pvrusb2: Invalid write control endpoint
[   72.193068][  T103] pvrusb2: Invalid write control endpoint
[   72.198843][  T103] pvrusb2: Invalid write control endpoint
[   72.204690][  T103] pvrusb2: Invalid write control endpoint
[   72.211047][  T103] pvrusb2: Invalid write control endpoint
[   72.216764][  T103] pvrusb2: Invalid write control endpoint
[   72.222546][  T103] pvrusb2: Invalid write control endpoint
[   72.228283][  T103] pvrusb2: Invalid write control endpoint
[   72.233983][  T103] pvrusb2: Invalid write control endpoint
[   72.240298][  T103] pvrusb2: Invalid write control endpoint
[   72.246448][  T103] pvrusb2: Invalid write control endpoint
[   72.252213][  T103] pvrusb2: Invalid write control endpoint
[   72.257925][  T103] pvrusb2: Invalid write control endpoint
[   72.263761][  T103] pvrusb2: Invalid write control endpoint
[   72.269540][  T103] pvrusb2: Invalid write control endpoint
[   72.275256][  T103] pvrusb2: Invalid write control endpoint
[   72.280993][  T103] pvrusb2: Invalid write control endpoint
[   72.286727][  T103] pvrusb2: Invalid write control endpoint
[   72.292466][  T103] pvrusb2: Invalid write control endpoint
[   72.298224][  T103] pvrusb2: Invalid write control endpoint
[   72.303938][  T103] pvrusb2: Invalid write control endpoint
[   72.309689][  T103] pvrusb2: Invalid write control endpoint
[   72.315428][  T103] pvrusb2: Invalid write control endpoint
[   72.321173][  T103] pvrusb2: Invalid write control endpoint
[   72.326889][  T103] pvrusb2: Invalid write control endpoint
[   72.332654][  T103] pvrusb2: Invalid write control endpoint
[   72.338413][  T103] pvrusb2: Invalid write control endpoint
[   72.344119][  T103] pvrusb2: Invalid write control endpoint
[   72.349869][  T103] pvrusb2: Invalid write control endpoint
[   72.355581][  T103] pvrusb2: Invalid write control endpoint
[   72.361322][  T103] pvrusb2: Invalid write control endpoint
[   72.367036][  T103] pvrusb2: Invalid write control endpoint
[   72.373573][  T103] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   72.396120][  T103] cs53l32a 0-0011: chip found @ 0x22 (pvrusb2_a)
[   72.403107][  T103] pvrusb2: Invalid write control endpoint
[   72.409084][  T103] pvrusb2: Invalid write control endpoint
[   72.414790][  T103] pvrusb2: Invalid write control endpoint
[   72.420534][  T103] pvrusb2: Invalid write control endpoint
[   72.426444][  T103] pvrusb2: Invalid write control endpoint
[   72.432212][  T103] pvrusb2: Invalid write control endpoint
[   72.437933][  T103] pvrusb2: Invalid write control endpoint
[   72.444092][  T103] pvrusb2: Invalid write control endpoint
[   72.449844][  T103] pvrusb2: Invalid write control endpoint
[   72.455551][  T103] pvrusb2: Invalid write control endpoint
[   72.461578][  T103] pvrusb2: Invalid write control endpoint
[   72.467296][  T103] pvrusb2: Invalid write control endpoint
[   72.473053][  T103] pvrusb2: Invalid write control endpoint
[   72.478810][  T103] pvrusb2: Invalid write control endpoint
[   72.484513][  T103] pvrusb2: Invalid write control endpoint
[   72.490272][  T103] pvrusb2: Invalid write control endpoint
[   72.495986][  T103] pvrusb2: Invalid write control endpoint
[   72.501747][  T103] pvrusb2: Invalid write control endpoint
[   72.507477][  T103] pvrusb2: Invalid write control endpoint
[   72.513222][  T103] pvrusb2: Invalid write control endpoint
[   72.518981][  T103] pvrusb2: Invalid write control endpoint
[   72.524862][  T103] pvrusb2: Attached sub-driver cs53l32a
[   72.534399][  T103] pvrusb2: Invalid write control endpoint
[   72.540177][  T103] pvrusb2: Invalid write control endpoint
[   72.545880][  T103] pvrusb2: Invalid write control endpoint
[   72.551625][  T103] pvrusb2: Invalid write control endpoint
[   72.557480][  T103] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   72.574367][  T103] pvrusb2: Device being rendered inoperable
[   72.580298][  T103] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[   72.593112][  T103] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[   72.958234][  T101] usb 1-1: new high-speed USB device number 5 using dummy_hcd
[   73.198247][  T101] usb 1-1: Using ep0 maxpacket: 8
[   73.318322][  T101] usb 1-1: config 0 has an invalid interface number: 151 but max is 0
[   73.326513][  T101] usb 1-1: config 0 has no interface number 0
[   73.332635][  T101] usb 1-1: config 0 interface 151 has no altsetting 0
[   73.339425][  T101] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=1a.7d
[   73.348486][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   73.357155][  T101] usb 1-1: config 0 descriptor??
executing program
[   73.648355][  T101] usb 1-1: string descriptor 0 read error: -71
[   73.656271][  T101] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[   73.664304][  T101] usb 1-1: selecting invalid altsetting 0
[   73.670094][  T103] pvrusb2: Invalid write control endpoint
[   73.670838][  T101] usb 1-1: USB disconnect, device number 5
[   73.686932][  T103] pvrusb2: Invalid write control endpoint
[   73.692719][  T103] pvrusb2: Invalid write control endpoint
[   73.698497][  T103] pvrusb2: Invalid write control endpoint
[   73.704369][  T103] pvrusb2: Invalid write control endpoint
[   73.710118][  T103] pvrusb2: Invalid write control endpoint
[   73.715833][  T103] pvrusb2: Invalid write control endpoint
[   73.721672][  T103] pvrusb2: Invalid write control endpoint
[   73.727392][  T103] pvrusb2: Invalid write control endpoint
[   73.733151][  T103] pvrusb2: Invalid write control endpoint
[   73.738936][  T103] pvrusb2: Invalid write control endpoint
[   73.744646][  T103] pvrusb2: Invalid write control endpoint
[   73.750403][  T103] pvrusb2: Invalid write control endpoint
[   73.756299][  T103] pvrusb2: Invalid write control endpoint
[   73.762069][  T103] pvrusb2: Invalid write control endpoint
[   73.767782][  T103] pvrusb2: Invalid write control endpoint
[   73.773534][  T103] pvrusb2: Invalid write control endpoint
[   73.779283][  T103] pvrusb2: Invalid write control endpoint
[   73.784988][  T103] pvrusb2: Invalid write control endpoint
[   73.790724][  T103] pvrusb2: Invalid write control endpoint
[   73.796434][  T103] pvrusb2: Invalid write control endpoint
[   73.802603][  T103] pvrusb2: Invalid write control endpoint
[   73.808347][  T103] pvrusb2: Invalid write control endpoint
[   73.814076][  T103] pvrusb2: Invalid write control endpoint
[   73.820450][  T103] pvrusb2: Invalid write control endpoint
[   73.826291][  T103] pvrusb2: Invalid write control endpoint
[   73.832056][  T103] pvrusb2: Invalid write control endpoint
[   73.837765][  T103] pvrusb2: Invalid write control endpoint
[   73.843518][  T103] pvrusb2: Invalid write control endpoint
[   73.849256][  T103] pvrusb2: Invalid write control endpoint
[   73.855015][  T103] pvrusb2: Invalid write control endpoint
[   73.860772][  T103] pvrusb2: Invalid write control endpoint
[   73.866629][  T103] pvrusb2: Invalid write control endpoint
[   73.872781][  T103] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   73.894050][  T103] cs53l32a 0-0011: chip found @ 0x22 (pvrusb2_a)
[   73.900782][  T103] pvrusb2: Invalid write control endpoint
[   73.906518][  T103] pvrusb2: Invalid write control endpoint
[   73.912684][  T103] pvrusb2: Invalid write control endpoint
[   73.919356][  T103] pvrusb2: Invalid write control endpoint
[   73.925121][  T103] pvrusb2: Invalid write control endpoint
[   73.931150][  T103] pvrusb2: Invalid write control endpoint
[   73.936918][  T103] pvrusb2: Invalid write control endpoint
[   73.942807][  T103] pvrusb2: Invalid write control endpoint
[   73.948545][  T103] pvrusb2: Invalid write control endpoint
[   73.954244][  T103] pvrusb2: Invalid write control endpoint
[   73.959989][  T103] pvrusb2: Invalid write control endpoint
[   73.965715][  T103] pvrusb2: Invalid write control endpoint
[   73.971466][  T103] pvrusb2: Invalid write control endpoint
[   73.977264][  T103] pvrusb2: Invalid write control endpoint
[   73.983318][  T103] pvrusb2: Invalid write control endpoint
[   73.989067][  T103] pvrusb2: Invalid write control endpoint
[   73.996528][  T103] pvrusb2: Invalid write control endpoint
[   74.002425][  T103] pvrusb2: Invalid write control endpoint
[   74.008145][  T103] pvrusb2: Invalid write control endpoint
[   74.013938][  T103] pvrusb2: Invalid write control endpoint
[   74.019709][  T103] pvrusb2: Invalid write control endpoint
[   74.025735][  T103] pvrusb2: Attached sub-driver cs53l32a
[   74.035136][  T103] pvrusb2: Invalid write control endpoint
[   74.040889][  T103] pvrusb2: Invalid write control endpoint
[   74.046588][  T103] pvrusb2: Invalid write control endpoint
[   74.052952][  T103] pvrusb2: Invalid write control endpoint
[   74.058719][  T103] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   74.075685][  T103] pvrusb2: Device being rendered inoperable
[   74.081620][  T103] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[   74.094401][  T103] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[   74.458255][  T101] usb 1-1: new high-speed USB device number 6 using dummy_hcd
[   74.698251][  T101] usb 1-1: Using ep0 maxpacket: 8
[   74.818317][  T101] usb 1-1: config 0 has an invalid interface number: 151 but max is 0
[   74.826498][  T101] usb 1-1: config 0 has no interface number 0
[   74.832676][  T101] usb 1-1: config 0 interface 151 has no altsetting 0
[   74.839515][  T101] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=1a.7d
[   74.848582][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   74.857241][  T101] usb 1-1: config 0 descriptor??
executing program
[   75.148422][  T101] usb 1-1: string descriptor 0 read error: -71
[   75.156697][  T101] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[   75.164442][  T101] usb 1-1: selecting invalid altsetting 0
[   75.170241][  T103] pvrusb2: Invalid write control endpoint
[   75.171223][  T101] usb 1-1: USB disconnect, device number 6
[   75.187398][  T103] pvrusb2: Invalid write control endpoint
[   75.193318][  T103] pvrusb2: Invalid write control endpoint
[   75.199126][  T103] pvrusb2: Invalid write control endpoint
[   75.204845][  T103] pvrusb2: Invalid write control endpoint
[   75.210814][  T103] pvrusb2: Invalid write control endpoint
[   75.216537][  T103] pvrusb2: Invalid write control endpoint
[   75.222829][  T103] pvrusb2: Invalid write control endpoint
[   75.228656][  T103] pvrusb2: Invalid write control endpoint
[   75.234374][  T103] pvrusb2: Invalid write control endpoint
[   75.240209][  T103] pvrusb2: Invalid write control endpoint
[   75.245933][  T103] pvrusb2: Invalid write control endpoint
[   75.251721][  T103] pvrusb2: Invalid write control endpoint
[   75.257459][  T103] pvrusb2: Invalid write control endpoint
[   75.264785][  T103] pvrusb2: Invalid write control endpoint
[   75.270525][  T103] pvrusb2: Invalid write control endpoint
[   75.276315][  T103] pvrusb2: Invalid write control endpoint
[   75.282068][  T103] pvrusb2: Invalid write control endpoint
[   75.288195][  T103] pvrusb2: Invalid write control endpoint
[   75.293915][  T103] pvrusb2: Invalid write control endpoint
[   75.299762][  T103] pvrusb2: Invalid write control endpoint
[   75.305578][  T103] pvrusb2: Invalid write control endpoint
[   75.311350][  T103] pvrusb2: Invalid write control endpoint
[   75.317078][  T103] pvrusb2: Invalid write control endpoint
[   75.322923][  T103] pvrusb2: Invalid write control endpoint
[   75.328705][  T103] pvrusb2: Invalid write control endpoint
[   75.334409][  T103] pvrusb2: Invalid write control endpoint
[   75.340244][  T103] pvrusb2: Invalid write control endpoint
[   75.346002][  T103] pvrusb2: Invalid write control endpoint
[   75.351883][  T103] pvrusb2: Invalid write control endpoint
[   75.357593][  T103] pvrusb2: Invalid write control endpoint
[   75.363356][  T103] pvrusb2: Invalid write control endpoint
[   75.369092][  T103] pvrusb2: Invalid write control endpoint
[   75.375226][  T103] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   75.396596][  T103] cs53l32a 0-0011: chip found @ 0x22 (pvrusb2_a)
[   75.403944][  T103] pvrusb2: Invalid write control endpoint
[   75.409740][  T103] pvrusb2: Invalid write control endpoint
[   75.415458][  T103] pvrusb2: Invalid write control endpoint
[   75.421207][  T103] pvrusb2: Invalid write control endpoint
[   75.426955][  T103] pvrusb2: Invalid write control endpoint
[   75.432695][  T103] pvrusb2: Invalid write control endpoint
[   75.438434][  T103] pvrusb2: Invalid write control endpoint
[   75.444226][  T103] pvrusb2: Invalid write control endpoint
[   75.449959][  T103] pvrusb2: Invalid write control endpoint
[   75.455778][  T103] pvrusb2: Invalid write control endpoint
[   75.461512][  T103] pvrusb2: Invalid write control endpoint
[   75.467224][  T103] pvrusb2: Invalid write control endpoint
[   75.472956][  T103] pvrusb2: Invalid write control endpoint
[   75.478685][  T103] pvrusb2: Invalid write control endpoint
[   75.484393][  T103] pvrusb2: Invalid write control endpoint
[   75.490140][  T103] pvrusb2: Invalid write control endpoint
[   75.495863][  T103] pvrusb2: Invalid write control endpoint
[   75.501618][  T103] pvrusb2: Invalid write control endpoint
[   75.507340][  T103] pvrusb2: Invalid write control endpoint
[   75.513092][  T103] pvrusb2: Invalid write control endpoint
[   75.518842][  T103] pvrusb2: Invalid write control endpoint
[   75.524726][  T103] pvrusb2: Attached sub-driver cs53l32a
[   75.535202][  T103] pvrusb2: Invalid write control endpoint
[   75.541247][  T103] pvrusb2: Invalid write control endpoint
[   75.546973][  T103] pvrusb2: Invalid write control endpoint
[   75.552753][  T103] pvrusb2: Invalid write control endpoint
[   75.558492][  T103] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   75.575342][  T103] pvrusb2: Device being rendered inoperable
[   75.581262][  T103] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[   75.594047][  T103] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[   75.958258][  T101] usb 1-1: new high-speed USB device number 7 using dummy_hcd
[   76.198278][  T101] usb 1-1: Using ep0 maxpacket: 8
[   76.318300][  T101] usb 1-1: config 0 has an invalid interface number: 151 but max is 0
[   76.326660][  T101] usb 1-1: config 0 has no interface number 0
[   76.332859][  T101] usb 1-1: config 0 interface 151 has no altsetting 0
[   76.339726][  T101] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=1a.7d
[   76.348957][  T101] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[   76.357705][  T101] usb 1-1: config 0 descriptor??
executing program
[   76.638448][  T101] usb 1-1: string descriptor 0 read error: -71
[   76.646228][  T101] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner
[   76.653958][  T101] usb 1-1: selecting invalid altsetting 0
[   76.659762][  T103] pvrusb2: Invalid write control endpoint
[   76.660511][  T101] usb 1-1: USB disconnect, device number 7
[   76.677248][  T103] pvrusb2: Invalid write control endpoint
[   76.683072][  T103] pvrusb2: Invalid write control endpoint
[   76.688889][  T103] pvrusb2: Invalid write control endpoint
[   76.694639][  T103] pvrusb2: Invalid write control endpoint
[   76.700410][  T103] pvrusb2: Invalid write control endpoint
[   76.706142][  T103] pvrusb2: Invalid write control endpoint
[   76.711892][  T103] pvrusb2: Invalid write control endpoint
[   76.717605][  T103] pvrusb2: Invalid write control endpoint
[   76.723371][  T103] pvrusb2: Invalid write control endpoint
[   76.729108][  T103] pvrusb2: Invalid write control endpoint
[   76.734882][  T103] pvrusb2: Invalid write control endpoint
[   76.740667][  T103] pvrusb2: Invalid write control endpoint
[   76.746390][  T103] pvrusb2: Invalid write control endpoint
[   76.752275][  T103] pvrusb2: Invalid write control endpoint
[   76.757995][  T103] pvrusb2: Invalid write control endpoint
[   76.763735][  T103] pvrusb2: Invalid write control endpoint
[   76.769552][  T103] pvrusb2: Invalid write control endpoint
[   76.775254][  T103] pvrusb2: Invalid write control endpoint
[   76.780993][  T103] pvrusb2: Invalid write control endpoint
[   76.786704][  T103] pvrusb2: Invalid write control endpoint
[   76.792458][  T103] pvrusb2: Invalid write control endpoint
[   76.798207][  T103] pvrusb2: Invalid write control endpoint
[   76.803920][  T103] pvrusb2: Invalid write control endpoint
[   76.809674][  T103] pvrusb2: Invalid write control endpoint
[   76.815389][  T103] pvrusb2: Invalid write control endpoint
[   76.821158][  T103] pvrusb2: Invalid write control endpoint
[   76.826867][  T103] pvrusb2: Invalid write control endpoint
[   76.832790][  T103] pvrusb2: Invalid write control endpoint
[   76.838543][  T103] pvrusb2: Invalid write control endpoint
[   76.844254][  T103] pvrusb2: Invalid write control endpoint
[   76.850008][  T103] pvrusb2: Invalid write control endpoint
[   76.855723][  T103] pvrusb2: Invalid write control endpoint
[   76.861835][  T103] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   76.883180][  T103] cs53l32a 0-0011: chip found @ 0x22 (pvrusb2_a)
[   76.889652][  T103] pvrusb2: Invalid write control endpoint
[   76.895374][  T103] pvrusb2: Invalid write control endpoint
[   76.901170][  T103] pvrusb2: Invalid write control endpoint
[   76.906900][  T103] pvrusb2: Invalid write control endpoint
[   76.913710][  T103] pvrusb2: Invalid write control endpoint
[   76.919463][  T103] pvrusb2: Invalid write control endpoint
[   76.925201][  T103] pvrusb2: Invalid write control endpoint
[   76.931089][  T103] pvrusb2: Invalid write control endpoint
[   76.936817][  T103] pvrusb2: Invalid write control endpoint
[   76.942671][  T103] pvrusb2: Invalid write control endpoint
[   76.949012][  T103] pvrusb2: Invalid write control endpoint
[   76.954710][  T103] pvrusb2: Invalid write control endpoint
[   76.960447][  T103] pvrusb2: Invalid write control endpoint
[   76.966156][  T103] pvrusb2: Invalid write control endpoint
[   76.972065][  T103] pvrusb2: Invalid write control endpoint
[   76.977790][  T103] pvrusb2: Invalid write control endpoint
[   76.983550][  T103] pvrusb2: Invalid write control endpoint
[   76.989547][  T103] pvrusb2: Invalid write control endpoint
[   76.995248][  T103] pvrusb2: Invalid write control endpoint
[   77.001013][  T103] pvrusb2: Invalid write control endpoint
[   77.006826][  T103] pvrusb2: Invalid write control endpoint
[   77.013299][  T103] pvrusb2: Attached sub-driver cs53l32a
[   77.022858][  T103] pvrusb2: Invalid write control endpoint
[   77.029251][  T103] pvrusb2: Invalid write control endpoint
[   77.034968][  T103] pvrusb2: Invalid write control endpoint
[   77.040842][  T103] pvrusb2: Invalid write control endpoint
[   77.046646][  T103] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load.  Possible missing sub-device kernel module or initialization failure within module.
[   77.063541][  T103] pvrusb2: Device being rendered inoperable
[   77.069468][  T103] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules.
[   77.082279][  T103] pvrusb2: You need to resolve the failing condition before this driver can function.  There should be some earlier messages giving more information about the problem.
[   77.101293][  T103] ------------[ cut here ]------------
[   77.106793][  T103] sysfs group 'power' not found for kobject 'i2c-0'
[   77.113503][  T103] WARNING: CPU: 0 PID: 103 at fs/sysfs/group.c:278 sysfs_remove_group+0x155/0x1b0
[   77.122674][  T103] Kernel panic - not syncing: panic_on_warn set ...
[   77.129242][  T103] CPU: 0 PID: 103 Comm: pvrusb2-context Not tainted 5.4.0-rc6+ #0
[   77.137029][  T103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   77.147076][  T103] Call Trace:
[   77.150348][  T103]  dump_stack+0xca/0x13e
[   77.154586][  T103]  ? sysfs_remove_group+0xe0/0x1b0
[   77.159678][  T103]  panic+0x2aa/0x6e1
[   77.163558][  T103]  ? add_taint.cold+0x16/0x16
[   77.168225][  T103]  ? __probe_kernel_read+0x188/0x1d0
[   77.173490][  T103]  ? __warn.cold+0x14/0x33
[   77.177907][  T103]  ? __warn+0xd5/0x1d0
[   77.181959][  T103]  ? sysfs_remove_group+0x155/0x1b0
[   77.187150][  T103]  __warn.cold+0x2f/0x33
[   77.191377][  T103]  ? sysfs_remove_group+0x155/0x1b0
[   77.196556][  T103]  report_bug+0x27b/0x2f0
[   77.200881][  T103]  do_error_trap+0x12b/0x1e0
[   77.205465][  T103]  ? sysfs_remove_group+0x155/0x1b0
[   77.210654][  T103]  do_invalid_op+0x32/0x40
[   77.215049][  T103]  ? sysfs_remove_group+0x155/0x1b0
[   77.220225][  T103]  invalid_op+0x23/0x30
[   77.224372][  T103] RIP: 0010:sysfs_remove_group+0x155/0x1b0
[   77.230163][  T103] Code: 48 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 41 48 8b 33 48 c7 c7 e0 a0 d0 85 e8 20 f0 89 ff <0f> 0b eb 95 e8 a2 9a db ff e9 d2 fe ff ff 48 89 df e8 95 9a db ff
[   77.249746][  T103] RSP: 0018:ffff8881d4defc40 EFLAGS: 00010282
[   77.255791][  T103] RAX: 0000000000000000 RBX: ffffffff85f2c9e0 RCX: 0000000000000000
[   77.263741][  T103] RDX: 0000000000000000 RSI: ffffffff8128c9cd RDI: ffffed103a9bdf7a
[   77.271690][  T103] RBP: 0000000000000000 R08: ffff8881d5bbc800 R09: ffffed103b645d58
[   77.279814][  T103] R10: ffffed103b645d57 R11: ffff8881db22eabf R12: ffff8881d1838338
[   77.287767][  T103] R13: ffffffff85f2cf80 R14: ffff8881d1838900 R15: ffff8881d5bbc800
[   77.296335][  T103]  ? vprintk_func+0x7d/0x113
[   77.301428][  T103]  dpm_sysfs_remove+0x97/0xb0
[   77.306087][  T103]  device_del+0x12a/0xb20
[   77.310394][  T103]  ? __pm_runtime_disable+0x148/0x3d0
[   77.315744][  T103]  ? __device_link_del+0x2f0/0x2f0
[   77.320833][  T103]  ? pm_runtime_barrier+0x260/0x260
[   77.326018][  T103]  ? lockdep_init_map+0x1b0/0x5e0
[   77.331025][  T103]  ? lockdep_init_map+0x1b0/0x5e0
[   77.336052][  T103]  device_unregister+0x11/0x30
[   77.340799][  T103]  i2c_del_adapter+0x42b/0x590
[   77.345553][  T103]  ? del_timer_sync+0x11a/0x140
[   77.350400][  T103]  pvr2_i2c_core_done+0x69/0xb6
[   77.355232][  T103]  pvr2_hdw_destroy+0x179/0x370
[   77.360081][  T103]  pvr2_context_destroy+0x84/0x230
[   77.365172][  T103]  pvr2_context_thread_func+0x657/0x860
[   77.370717][  T103]  ? lock_acquire+0x127/0x320
[   77.375384][  T103]  ? pvr2_context_destroy+0x230/0x230
[   77.380733][  T103]  ? finish_wait+0x260/0x260
[   77.385399][  T103]  ? lockdep_hardirqs_on+0x382/0x580
[   77.390663][  T103]  ? __kthread_parkme+0x10a/0x1c0
[   77.395673][  T103]  ? pvr2_context_destroy+0x230/0x230
[   77.401042][  T103]  kthread+0x318/0x420
[   77.405090][  T103]  ? kthread_create_on_node+0xf0/0xf0
[   77.410441][  T103]  ret_from_fork+0x24/0x30
[   77.415626][  T103] Kernel Offset: disabled
[   77.419975][  T103] Rebooting in 86400 seconds..