Logitech C270 Webcam not working with Cubian (but working with raspberry pi)

[h0jeZvgoxFepBQ2C]

I tried to move my C270 webcam from the raspberry pi to the cubietruck, but its still not working after hours of investigation..

cubie@Cubian:~$ uname -a
Linux Cubian 3.4.79-sun7i #14 SMP PREEMPT Thu Jul 3 06:39:51 CST 2014 armv7l GNU/Linux

cubie@Cubian:~$ sudo motion start
[0] Processing thread 0 - config file /etc/motion/motion.conf
[0] Motion 3.2.12 Started
[0] ffmpeg LIBAVCODEC_BUILD 3482368 LIBAVFORMAT_BUILD 3478785
[0] Thread 1 is from /etc/motion/motion.conf
[1] Thread 1 started
[1] cap.driver: "uvcvideo"
[1] cap.card: "UVC Camera (046d:0825)"
[1] cap.bus_info: "usb-sw-ehci-1"
[1] cap.capabilities=0x04000001
[1] - VIDEO_CAPTURE
[1] - STREAMING
[1] Error selecting input 0 VIDIOC_S_INPUT: Device or resource busy
[1] ioctl (VIDIOCGCAP): Inappropriate ioctl for device
[1] Could not fetch initial image from camera

The same configuration file works quite fine on the raspberry.. Any hints maybe?

[h0jeZvgoxFepBQ2C]

Sorry, my fault, i had the service running and tried to start it again..