usb 6-1: New USB device strings: Mfr=7, Product=0, SerialNumber=1
usb 6-1: config 0 descriptor??
pvrusb2: Hardware description: Terratec Grabster AV400
pvrusb2: **********
pvrusb2: WARNING: Support for this device (Terratec Grabster AV400) is experimental.
pvrusb2: Important functionality might not be entirely working.
pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
pvrusb2: **********
usb 6-1: selecting invalid altsetting 0
usb 1-1: new high-speed USB device number 52 using dummy_hcd
usb 1-1: Using ep0 maxpacket: 8