Comment 5 for bug 2027567

I have read:
https://wiki.ubuntu.com/Kernel/Bugs

It seems the next step to help is this:
> 4. Finally, it's critical to also make sure to test the latest development Ubuntu kernel version as well as the latest upstream mainline kernel.

But the wiki for latest upstream mainline kernel tells that I may need to disable the Nvidia driver which will guaranty that I'm not testing what the bug is about.

And I did not found a wiki for "test the latest development Ubuntu kernel version as well".
When I look here:
https://packages.ubuntu.com/search?keywords=linux-generic
I do not see any newer kernel for lunar lobster.

Any help on this would be great :)