Kernel Oops when trying to record from USB Audio Mic (Akiro Kinobo)

[CrazyCoder]

This started to occur after updating to firmware with 3.12.18 kernel, older firmware doesn't have this problem.

Bus 001 Device 007: ID 0c76:160a JMTek, LLC.

[    4.744374] usb 1-1.3.1.3: new full-speed USB device number 7 using dwc_otg
[    4.869397] usb 1-1.3.1.3: New USB device found, idVendor=0c76, idProduct=160a
[    4.903967] usb 1-1.3.1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    4.934018] usb 1-1.3.1.3: Product: USB Audio Device
[    5.031202] hid-generic 0003:0C76:160A.0002: input,hidraw1: USB HID v1.00 Device [USB Audio Device] on usb-bcm2708_usb-1.3.1.3/input2

pi@jasper1 ~ $ arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: Device [USB PnP Sound Device], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Device_1 [USB Audio Device], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

Issue occurs after arecord -f cd -c 1 -D hw:1,0 test.wav

[popcornmix]

Can you reopen this issue here:
https://github.com/raspberrypi/linux
where the USB gut (p33m) will see it.

[CrazyCoder]

Sorry for the wrong channel, reported here: raspberrypi/linux#588 .