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 '10.128.0.228' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 59.561921][ T22] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 59.801847][ T22] usb 1-1: Using ep0 maxpacket: 8 [ 59.921900][ T22] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 59.930101][ T22] usb 1-1: config 0 has no interface number 0 [ 59.936252][ T22] usb 1-1: config 0 interface 69 has no altsetting 0 [ 59.943035][ T22] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice= 3.93 [ 59.952090][ T22] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.961376][ T22] usb 1-1: config 0 descriptor?? [ 60.003368][ T22] pvrusb2: Hardware description: Terratec Grabster AV400 [ 60.010451][ T22] pvrusb2: ********** [ 60.014502][ T22] pvrusb2: WARNING: Support for this device (Terratec Grabster AV400) is experimental. [ 60.024296][ T22] pvrusb2: Important functionality might not be entirely working. [ 60.032149][ T22] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 60.043442][ T22] pvrusb2: ********** [ 60.047836][ T22] usb 1-1: selecting invalid altsetting 0 [ 60.053926][ T108] pvrusb2: Invalid write control endpoint [ 60.067956][ T108] pvrusb2: Invalid write control endpoint [ 60.073892][ T108] pvrusb2: WARNING: Detected a wedged cx25840 chip; the device will not work. [ 60.082980][ T108] pvrusb2: WARNING: Try power cycling the pvrusb2 device. [ 60.090070][ T108] pvrusb2: WARNING: Disabling further access to the device to prevent other foul-ups. [ 60.099646][ T108] pvrusb2: Device being rendered inoperable [ 60.106099][ T108] cx25840 0-0044: Unable to detect h/w, assuming cx23887 [ 60.113439][ T108] cx25840 0-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 60.122368][ T108] pvrusb2: Attached sub-driver cx25840 [ 60.127851][ T108] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 60.137959][ T108] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [