Amit Nagal wrote: > Actually since i am using a embedded target , it is not possible to > use higher kernel version . But you could at least test a newer kernel on another machine. > The error logs comes from retire_capture_urb function in usbaudio.c . The error probably is in some other code that didn't shut down the USB streaming properly. Regards, Clemens -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html