Warning: Permanently added '10.128.0.242' (ECDSA) to the list of known hosts. syzkaller login: [ 57.091720] IPVS: ftp: loaded support on port[0] = 21 [ 57.385477] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 57.625457] usb 1-1: Using ep0 maxpacket: 8 [ 57.745490] usb 1-1: config 165 has an invalid interface number: 23 but max is 0 [ 57.753122] usb 1-1: config 165 has no interface number 0 [ 57.758808] usb 1-1: New USB device found, idVendor=1164, idProduct=0622, bcdDevice=14.fd [ 57.767183] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.827861] pvrusb2: Hardware description: Gotview USB 2.0 DVD 2 [ 58.015943] pvrusb2: Invalid write control endpoint [ 58.017485] usb 1-1: USB disconnect, device number 2 [ 58.036252] pvrusb2: Invalid write control endpoint [ 58.041391] pvrusb2: WARNING: Detected a wedged cx25840 chip; the device will not work. [ 58.049898] pvrusb2: WARNING: Try power cycling the pvrusb2 device. [ 58.056356] pvrusb2: WARNING: Disabling further access to the device to prevent other foul-ups. [ 58.065206] pvrusb2: Device being rendered inoperable [ 58.071852] cx25840 0-0044: Unable to detect h/w, assuming cx23887 [ 58.078462] cx25840 0-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 58.088813] pvrusb2: Attached sub-driver cx25840 [ 58.101393] pvrusb2: Attempted to execute control transfer when device not ok [ 58.108978] pvrusb2: Attempted to execute control transfer when device not ok [