INIT: Entering runlevel: 2 [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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.190' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 39.662584][ T107] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 39.902579][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 40.022639][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 40.030882][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 40.041127][ T107] usb 1-1: config 0 has no interface number 0 [ 40.047278][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 40.057274][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 40.066345][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.075611][ T107] usb 1-1: config 0 descriptor?? [ 40.113845][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 40.164765][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 40.172017][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 40.178507][ T107] usb 1-1: 320x240 mode selected [ 40.183655][ T107] zr364xx: start read pipe failed executing program [ 40.323828][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 40.331349][ T107] usb 1-1: USB disconnect, device number 2 [ 40.340123][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 40.692581][ T107] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 40.932601][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 41.052642][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 41.060862][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 41.071032][ T107] usb 1-1: config 0 has no interface number 0 [ 41.077157][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 41.087111][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 41.096167][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.105140][ T107] usb 1-1: config 0 descriptor?? [ 41.143436][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 41.184425][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 41.191650][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 41.198035][ T107] usb 1-1: 320x240 mode selected [ 41.203167][ T107] zr364xx: start read pipe failed executing program [ 41.363353][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 41.370993][ T107] usb 1-1: USB disconnect, device number 3 [ 41.472687][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 41.822576][ T107] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 42.062555][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 42.182641][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 42.190829][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 42.200946][ T107] usb 1-1: config 0 has no interface number 0 [ 42.207083][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 42.217041][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 42.226091][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.235139][ T107] usb 1-1: config 0 descriptor?? [ 42.273360][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 42.314798][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 42.322035][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 42.328353][ T107] usb 1-1: 320x240 mode selected [ 42.333469][ T107] zr364xx: start read pipe failed executing program [ 42.493358][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 42.500948][ T107] usb 1-1: USB disconnect, device number 4 [ 42.602412][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 42.962573][ T107] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 43.202569][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 43.322629][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 43.330810][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 43.340968][ T107] usb 1-1: config 0 has no interface number 0 [ 43.347097][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 43.357099][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 43.366147][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.375169][ T107] usb 1-1: config 0 descriptor?? [ 43.413383][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 43.454292][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 43.461551][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 43.467853][ T107] usb 1-1: 320x240 mode selected [ 43.473028][ T107] zr364xx: start read pipe failed executing program [ 43.633381][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 43.641173][ T107] usb 1-1: USB disconnect, device number 5 [ 43.742371][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 44.102560][ T107] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 44.342563][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 44.462615][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 44.470801][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 44.480926][ T107] usb 1-1: config 0 has no interface number 0 [ 44.487076][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 44.496992][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 44.506050][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.514816][ T107] usb 1-1: config 0 descriptor?? [ 44.553388][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 44.594560][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 44.601826][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 44.608176][ T107] usb 1-1: 320x240 mode selected [ 44.613333][ T107] zr364xx: start read pipe failed executing program [ 44.773438][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 44.781131][ T107] usb 1-1: USB disconnect, device number 6 [ 44.882953][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 45.232573][ T107] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 45.472586][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 45.592924][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 45.601114][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 45.611269][ T107] usb 1-1: config 0 has no interface number 0 [ 45.617413][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 45.627596][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 45.636740][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.645634][ T107] usb 1-1: config 0 descriptor?? [ 45.683409][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 45.734403][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 45.741628][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 45.747905][ T107] usb 1-1: 320x240 mode selected [ 45.753052][ T107] zr364xx: start read pipe failed executing program [ 45.903368][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 45.910967][ T107] usb 1-1: USB disconnect, device number 7 [ 46.012573][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 46.372618][ T107] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 46.612594][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 46.732655][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 46.740908][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 46.751027][ T107] usb 1-1: config 0 has no interface number 0 [ 46.757189][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 46.767545][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 46.776622][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.785702][ T107] usb 1-1: config 0 descriptor?? [ 46.823351][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 46.864409][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 46.871671][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 46.878311][ T107] usb 1-1: 320x240 mode selected [ 46.883526][ T107] zr364xx: start read pipe failed executing program [ 47.043288][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 47.051061][ T107] usb 1-1: USB disconnect, device number 8 [ 47.152208][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 47.502618][ T107] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 47.742553][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 47.862697][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 47.870880][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 47.881104][ T107] usb 1-1: config 0 has no interface number 0 [ 47.887200][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 47.897194][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 47.906261][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.915098][ T107] usb 1-1: config 0 descriptor?? [ 47.953157][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 47.994238][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 48.001456][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 48.007723][ T107] usb 1-1: 320x240 mode selected [ 48.012921][ T107] zr364xx: start read pipe failed executing program [ 48.183172][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 48.190533][ T107] usb 1-1: USB disconnect, device number 9 [ 48.288498][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 48.642561][ T107] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 48.882585][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 49.002666][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 49.010848][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.021000][ T107] usb 1-1: config 0 has no interface number 0 [ 49.027112][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 49.037099][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 49.046177][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.054950][ T107] usb 1-1: config 0 descriptor?? [ 49.093214][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 49.134293][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 49.141529][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 49.147757][ T107] usb 1-1: 320x240 mode selected [ 49.152853][ T107] zr364xx: start read pipe failed executing program [ 49.313281][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 49.320367][ T107] usb 1-1: USB disconnect, device number 10 [ 49.418507][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 49.772570][ T107] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 50.012614][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 50.132615][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 50.140839][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 50.150988][ T107] usb 1-1: config 0 has no interface number 0 [ 50.157127][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 50.167274][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 50.176358][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.185098][ T107] usb 1-1: config 0 descriptor?? [ 50.233215][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 50.274561][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 50.281875][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 50.288188][ T107] usb 1-1: 320x240 mode selected [ 50.293297][ T107] zr364xx: start read pipe failed executing program [ 50.443218][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 50.450442][ T107] usb 1-1: USB disconnect, device number 11 [ 50.548670][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 50.902621][ T107] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 51.142647][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 51.262622][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 51.270894][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 51.281029][ T107] usb 1-1: config 0 has no interface number 0 [ 51.287164][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 51.297134][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 51.306236][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.314991][ T107] usb 1-1: config 0 descriptor?? [ 51.353242][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 51.414308][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 51.421533][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 51.427836][ T107] usb 1-1: 320x240 mode selected [ 51.432943][ T107] zr364xx: start read pipe failed executing program [ 51.573302][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 51.580319][ T107] usb 1-1: USB disconnect, device number 12 [ 51.678422][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 52.032577][ T107] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 52.272621][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 52.392691][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 52.400870][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 52.411046][ T107] usb 1-1: config 0 has no interface number 0 [ 52.417173][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 52.427140][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 52.436216][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.444956][ T107] usb 1-1: config 0 descriptor?? [ 52.483205][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 52.524317][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 52.531583][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 52.537826][ T107] usb 1-1: 320x240 mode selected [ 52.543048][ T107] zr364xx: start read pipe failed executing program [ 52.693181][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 52.700296][ T107] usb 1-1: USB disconnect, device number 13 [ 52.803239][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 53.152573][ T107] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 53.392614][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 53.512689][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 53.520870][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 53.531222][ T107] usb 1-1: config 0 has no interface number 0 [ 53.537332][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 53.547352][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 53.556513][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.565267][ T107] usb 1-1: config 0 descriptor?? [ 53.613229][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 53.654321][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 53.661581][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 53.667839][ T107] usb 1-1: 320x240 mode selected [ 53.672922][ T107] zr364xx: start read pipe failed executing program [ 53.823198][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 53.830271][ T107] usb 1-1: USB disconnect, device number 14 [ 53.928361][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 54.282568][ T107] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 54.522573][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 54.642686][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 54.650867][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 54.660981][ T107] usb 1-1: config 0 has no interface number 0 [ 54.667278][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 54.677262][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 54.686316][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.695075][ T107] usb 1-1: config 0 descriptor?? [ 54.733215][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 54.774425][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 54.781813][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 54.788141][ T107] usb 1-1: 320x240 mode selected [ 54.793303][ T107] zr364xx: start read pipe failed executing program [ 54.953277][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 54.960322][ T107] usb 1-1: USB disconnect, device number 15 [ 55.058600][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 55.412624][ T107] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 55.652549][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 55.772669][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 55.780902][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 55.791064][ T107] usb 1-1: config 0 has no interface number 0 [ 55.797182][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 55.807119][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 55.816351][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.825051][ T107] usb 1-1: config 0 descriptor?? [ 55.873197][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 55.914225][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 55.921455][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 55.927733][ T107] usb 1-1: 320x240 mode selected [ 55.932805][ T107] zr364xx: start read pipe failed executing program [ 56.113104][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 56.120134][ T107] usb 1-1: USB disconnect, device number 16 [ 56.218583][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 56.582643][ T107] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 56.822570][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 56.942644][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 56.950828][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.960974][ T107] usb 1-1: config 0 has no interface number 0 [ 56.967154][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 56.977135][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 56.986199][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.994947][ T107] usb 1-1: config 0 descriptor?? [ 57.033214][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 57.074375][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 57.081611][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 57.087842][ T107] usb 1-1: 320x240 mode selected [ 57.093120][ T107] zr364xx: start read pipe failed executing program [ 57.263217][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 57.270377][ T107] usb 1-1: USB disconnect, device number 17 [ 57.368313][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 57.722627][ T107] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 57.962604][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 58.082638][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 58.090979][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 58.101207][ T107] usb 1-1: config 0 has no interface number 0 [ 58.107333][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 58.117296][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 58.126340][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.135091][ T107] usb 1-1: config 0 descriptor?? [ 58.173182][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 58.214274][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 58.221631][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 58.227882][ T107] usb 1-1: 320x240 mode selected [ 58.233021][ T107] zr364xx: start read pipe failed executing program [ 58.393238][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 58.400466][ T107] usb 1-1: USB disconnect, device number 18 [ 58.498549][ T107] zr364xx 1-1:0.122: Zoran 364xx webcam unplugged [ 58.852611][ T107] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 59.092635][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 59.212660][ T107] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 59.220959][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 59.231111][ T107] usb 1-1: config 0 has no interface number 0 [ 59.237338][ T107] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 59.247433][ T107] usb 1-1: New USB device found, idVendor=0595, idProduct=4343, bcdDevice= 1.06 [ 59.256489][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.265203][ T107] usb 1-1: config 0 descriptor?? [ 59.303260][ T107] usb-storage 1-1:0.122: USB Mass Storage device detected [ 59.344260][ T107] zr364xx 1-1:0.122: Zoran 364xx compatible webcam plugged [ 59.351494][ T107] zr364xx 1-1:0.122: model 0595:4343 detected [ 59.357815][ T107] usb 1-1: 320x240 mode selected [ 59.362934][ T107] zr364xx: start read pipe failed executing program [ 59.513205][ T107] usb 1-1: Zoran 364xx controlling device video0 [ 59.520320][ T107] usb 1-1: USB disconnect, device number 19 [ 59.623510][ T1822] ================================================================== [ 59.631685][ T1822] BUG: KASAN: null-ptr-deref in read_word_at_a_time+0xe/0x20 [ 59.639034][ T1822] Read of size 1 at addr 0000000000000000 by task v4l_id/1822 [ 59.646460][ T1822] [ 59.648770][ T1822] CPU: 1 PID: 1822 Comm: v4l_id Not tainted 5.2.0-rc6+ #13 [ 59.655930][ T1822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.665956][ T1822] Call Trace: [ 59.669234][ T1822] dump_stack+0xca/0x13e [ 59.673457][ T1822] ? read_word_at_a_time+0xe/0x20 [ 59.678455][ T1822] ? read_word_at_a_time+0xe/0x20 [ 59.683453][ T1822] __kasan_report.cold+0x5/0x32 [ 59.688290][ T1822] ? mutex_trylock+0x1a0/0x1a0 [ 59.693069][ T1822] ? read_word_at_a_time+0xe/0x20 [ 59.698093][ T1822] kasan_report+0xe/0x20 [ 59.702319][ T1822] read_word_at_a_time+0xe/0x20 [ 59.707149][ T1822] strscpy+0x8a/0x280 [ 59.711112][ T1822] zr364xx_vidioc_querycap+0xb0/0x210 [ 59.716458][ T1822] ? is_module_text_address+0xc/0x1a [ 59.721714][ T1822] v4l_querycap+0x121/0x340 [ 59.726191][ T1822] __video_do_ioctl+0x5b0/0xb30 [ 59.731061][ T1822] ? copy_overflow+0x30/0x30 [ 59.735634][ T1822] ? stack_trace_save+0x9f/0xe0 [ 59.740535][ T1822] ? stack_trace_consume_entry+0x180/0x180 [ 59.746323][ T1822] video_usercopy+0x446/0xee0 [ 59.750985][ T1822] ? copy_overflow+0x30/0x30 [ 59.755548][ T1822] ? __kprobes_text_end+0x10dc28/0x10dc28 [ 59.761245][ T1822] ? v4l_enumstd+0x60/0x60 [ 59.765640][ T1822] ? debug_check_no_obj_freed+0x20a/0x42e [ 59.771339][ T1822] ? do_raw_spin_lock+0x11a/0x280 [ 59.776341][ T1822] ? video_usercopy+0xee0/0xee0 [ 59.781161][ T1822] v4l2_ioctl+0x147/0x1a0 [ 59.785468][ T1822] ? video_devdata+0xa0/0xa0 [ 59.790070][ T1822] do_vfs_ioctl+0xcda/0x12e0 [ 59.794650][ T1822] ? quarantine_put+0xb2/0x150 [ 59.799487][ T1822] ? ioctl_preallocate+0x200/0x200 [ 59.804578][ T1822] ? putname+0xe1/0x120 [ 59.808748][ T1822] ? putname+0xe1/0x120 [ 59.812931][ T1822] ? rcu_read_lock_sched_held+0x113/0x130 [ 59.818640][ T1822] ? kmem_cache_free+0x258/0x2a0 [ 59.823565][ T1822] ? putname+0xe1/0x120 [ 59.827716][ T1822] ? do_sys_open+0x2e7/0x580 [ 59.832289][ T1822] ? filp_open+0x70/0x70 [ 59.836508][ T1822] ksys_ioctl+0x9b/0xc0 [ 59.840636][ T1822] __x64_sys_ioctl+0x6f/0xb0 [ 59.845207][ T1822] ? lockdep_hardirqs_on+0x379/0x580 [ 59.850468][ T1822] do_syscall_64+0xb7/0x560 [ 59.854945][ T1822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 59.860812][ T1822] RIP: 0033:0x7f6964bee347 [ 59.865212][ T1822] Code: 90 90 90 48 8b 05 f1 fa 2a 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 90 90 90 90 90 90 90 90 90 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c1 fa 2a 00 31 d2 48 29 c2 64 [ 59.884803][ T1822] RSP: 002b:00007fff4b8f16b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000010 [ 59.893346][ T1822] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f6964bee347 [ 59.901363][ T1822] RDX: 00007fff4b8f16c0 RSI: 0000000080685600 RDI: 0000000000000003 [ 59.909313][ T1822] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.917316][ T1822] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400884 [ 59.925388][ T1822] R13: 00007fff4b8f1810 R14: 0000000000000000 R15: 0000000000000000 [ 59.933338][ T1822] ================================================================== [ 59.941417][ T1822] Disabling lock debugging due to kernel taint [ 59.947634][ T1822] Kernel panic - not syncing: panic_on_warn set ... [ 59.954210][ T1822] CPU: 1 PID: 1822 Comm: v4l_id Tainted: G B 5.2.0-rc6+ #13 [ 59.962767][ T1822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.972801][ T1822] Call Trace: [ 59.976077][ T1822] dump_stack+0xca/0x13e [ 59.980298][ T1822] panic+0x292/0x6c9 [ 59.984168][ T1822] ? __warn_printk+0xf3/0xf3 [ 59.988740][ T1822] ? retint_kernel+0x10/0x10 [ 59.993312][ T1822] ? trace_hardirqs_on+0x55/0x1c0 [ 59.998369][ T1822] ? read_word_at_a_time+0xe/0x20 [ 60.003383][ T1822] end_report+0x43/0x49 [ 60.007558][ T1822] ? read_word_at_a_time+0xe/0x20 [ 60.012567][ T1822] __kasan_report.cold+0xd/0x32 [ 60.017393][ T1822] ? mutex_trylock+0x1a0/0x1a0 [ 60.022126][ T1822] ? read_word_at_a_time+0xe/0x20 [ 60.027125][ T1822] kasan_report+0xe/0x20 [ 60.031360][ T1822] read_word_at_a_time+0xe/0x20 [ 60.036228][ T1822] strscpy+0x8a/0x280 [ 60.040198][ T1822] zr364xx_vidioc_querycap+0xb0/0x210 [ 60.045549][ T1822] ? is_module_text_address+0xc/0x1a [ 60.050814][ T1822] v4l_querycap+0x121/0x340 [ 60.055294][ T1822] __video_do_ioctl+0x5b0/0xb30 [ 60.060118][ T1822] ? copy_overflow+0x30/0x30 [ 60.064684][ T1822] ? stack_trace_save+0x9f/0xe0 [ 60.069513][ T1822] ? stack_trace_consume_entry+0x180/0x180 [ 60.075293][ T1822] video_usercopy+0x446/0xee0 [ 60.079941][ T1822] ? copy_overflow+0x30/0x30 [ 60.084562][ T1822] ? __kprobes_text_end+0x10dc28/0x10dc28 [ 60.090260][ T1822] ? v4l_enumstd+0x60/0x60 [ 60.094659][ T1822] ? debug_check_no_obj_freed+0x20a/0x42e [ 60.100396][ T1822] ? do_raw_spin_lock+0x11a/0x280 [ 60.105462][ T1822] ? video_usercopy+0xee0/0xee0 [ 60.110292][ T1822] v4l2_ioctl+0x147/0x1a0 [ 60.114654][ T1822] ? video_devdata+0xa0/0xa0 [ 60.119229][ T1822] do_vfs_ioctl+0xcda/0x12e0 [ 60.123863][ T1822] ? quarantine_put+0xb2/0x150 [ 60.128612][ T1822] ? ioctl_preallocate+0x200/0x200 [ 60.133698][ T1822] ? putname+0xe1/0x120 [ 60.137829][ T1822] ? putname+0xe1/0x120 [ 60.141963][ T1822] ? rcu_read_lock_sched_held+0x113/0x130 [ 60.147688][ T1822] ? kmem_cache_free+0x258/0x2a0 [ 60.152601][ T1822] ? putname+0xe1/0x120 [ 60.156730][ T1822] ? do_sys_open+0x2e7/0x580 [ 60.161431][ T1822] ? filp_open+0x70/0x70 [ 60.165649][ T1822] ksys_ioctl+0x9b/0xc0 [ 60.169786][ T1822] __x64_sys_ioctl+0x6f/0xb0 [ 60.174353][ T1822] ? lockdep_hardirqs_on+0x379/0x580 [ 60.179612][ T1822] do_syscall_64+0xb7/0x560 [ 60.184111][ T1822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 60.189974][ T1822] RIP: 0033:0x7f6964bee347 [ 60.194370][ T1822] Code: 90 90 90 48 8b 05 f1 fa 2a 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 90 90 90 90 90 90 90 90 90 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c1 fa 2a 00 31 d2 48 29 c2 64 [ 60.214006][ T1822] RSP: 002b:00007fff4b8f16b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000010 [ 60.222399][ T1822] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f6964bee347 [ 60.230346][ T1822] RDX: 00007fff4b8f16c0 RSI: 0000000080685600 RDI: 0000000000000003 [ 60.238292][ T1822] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.246292][ T1822] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000400884 [ 60.254247][ T1822] R13: 00007fff4b8f1810 R14: 0000000000000000 R15: 0000000000000000 [ 60.262529][ T1822] Kernel Offset: disabled [ 60.266851][ T1822] Rebooting in 86400 seconds..