[ 45.338121] audit: type=1800 audit(1555267323.716:30): pid=5438 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2456 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.219' (ECDSA) to the list of known hosts. syzkaller login: [ 63.053452] IPVS: ftp: loaded support on port[0] = 21 [ 63.346364] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 63.586389] usb 1-1: Using ep0 maxpacket: 8 [ 63.706624] usb 1-1: config 0 has an invalid interface number: 124 but max is 0 [ 63.714699] usb 1-1: config 0 has no interface number 0 [ 63.722471] usb 1-1: New USB device found, idVendor=1164, idProduct=0602, bcdDevice= 3.24 [ 63.732794] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.745207] usb 1-1: config 0 descriptor?? [ 63.789073] pvrusb2: Hardware description: Gotview USB 2.0 DVD Deluxe [ 63.977107] pvrusb2: Invalid write control endpoint [ 63.978681] usb 1-1: USB disconnect, device number 2 [ 63.998125] pvrusb2: Invalid write control endpoint [ 64.003309] pvrusb2: WARNING: Detected a wedged cx25840 chip; the device will not work. [ 64.011876] pvrusb2: WARNING: Try power cycling the pvrusb2 device. [ 64.018559] pvrusb2: WARNING: Disabling further access to the device to prevent other foul-ups. [ 64.027579] pvrusb2: Device being rendered inoperable [ 64.034048] cx25840 0-0044: Unable to detect h/w, assuming cx23887 [ 64.041370] cx25840 0-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 64.055202] pvrusb2: Attached sub-driver cx25840 [ 64.068289] pvrusb2: Attempted to execute control transfer when device not ok [ 64.075964] pvrusb2: Attempted to execute control transfer when device not ok [ 64.083465] pvrusb2: Attempted to execute control transfer when device not ok [ 64.091240] pvrusb2: Attempted to execute control transfer when device not ok [ 64.098645] pvrusb2: Module ID 4 (tuner) for device Gotview USB 2.0 DVD Deluxe failed to load. Possible missing sub-device kernel module or initialization failure within module. [ 64.120485] pvrusb2: Attempted to execute control transfer when device not ok [