I've run the latest upstream kernel, http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13-rc7-trusty/ , on my Ubuntu 13.04 and the issue still exists.
uname -a: Linux ilhome 3.13.0-031300rc7-generic #201401041835 SMP Sat Jan 4 23:46:54 UTC 2014 i686 athlon i686 GNU/Linux
I've run the latest upstream kernel, http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v3.13-rc7- trusty/ , on my Ubuntu 13.04 and the issue still exists.
uname -a: 031300rc7- generic #201401041835 SMP Sat Jan 4 23:46:54 UTC 2014 i686 athlon i686 GNU/Linux
Linux ilhome 3.13.0-