Comment 32 for bug 1768139

Sandy Patterson:

>"I figured out the modules thing. It seems older kernels don't have separate debs for the modules. I needed the extra package regardless (if both linux-modules-extra and linux-image-extra were missing I don't think the test is right)."

To clarify, you were able to test 4.15.0-17.18 successfully?

>"I went back further: 4.14.0-16-generic_4.14.0-16.19 - is GOOD, no issue 4.15.0-9-generic 4.15.0-9.10 - is bad I'm confirming my build system which has gotten me a few builds, and I'm starting in on the bisect."

To advise, you are performing a reverse bisect. Hence, you are looking for the next most recent kernel after 4.15.0-9-generic 4.15.0-9.10 where it is working.