Can you also test the latest mainline kernel[0] to see if it also exhibits this bug?
[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.6-rc7-quantal/
Can you also test the latest mainline kernel[0] to see if it also exhibits this bug?
[0] http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v3.6-rc7- quantal/