Can't get Device Descriptor

I am using DriverStudio 3.1 to create a WDM USB driver
 for my USB Audio device. I created a "C project" (not using DS libraries). However, it always fail in startDevice().
 The root cause is IoCallDriver() returns 0xC0000010 when sending USB_DEVICE_DESCRIPTOR_TYPE URB.

Anyone know how to solve this problem?