Comment 51 for bug 1745342

Thanks for testing. I'll have to review some of the other config differences between 4.13.0-10 and 4.12.0-13.

Another thing we could test is the latest Bionic kernel to see if a config change was already made there to resolve this. That kernel is available from:

https://launchpad.net/~canonical-kernel-security-team/+archive/ubuntu/ppa2/+build/14223014