I tried the mainline 3.8.1 kernel [1] on Precise and the command works. This suggests that there is something in the Ubuntu-distributed kernel that is causing the problem.
[1]: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8.1-raring/
I tried the mainline 3.8.1 kernel [1] on Precise and the command works. This suggests that there is something in the Ubuntu-distributed kernel that is causing the problem.
[1]: http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v3.8.1- raring/