Comment 3 for bug 1019561

Fabien Lusseau, thank you for reporting this and helping make Ubuntu better. Regarding your comments:
>"I can provide a dmesg of the device not loading any module when plugged in but that will not be very usefull."

It is agreed only providing dmesg is not useful. What we need is for you to follow the instructions in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1019561/comments/1 .

As well, if you could also please test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. As well, please comment on which kernel version specifically you tested.

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream', and comment as to why specifically you were unable to test it.

Please let us know your results. Thanks in advance.