Comment 38 for bug 1761796

Thanks for testing. The panic was not caused from anything you did. That is a new bug in the 4.18 kernel. We will have to monitor this new bug, since Cosmic will eventually be 4.18 based. We should also test the latest Cosmic kernel, which is 4.17 based. It is available from:

https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/bootstrap/+build/15227897