On VMWare Fusion 11.0.2, I recently created a Mojave VM from the installer that was downloaded on my Mac host (Install macOS Mojave.app). When I run Chrome on the VM, every tab constantly refreshes, to the point where it can take several minutes to type into any form on the page. Even on the chrome://settings page, the screen constantly reloads and makes it difficult to perform any actions. This is especially noticeable on Gmail login.
The Mojave VM has 4 GB RAM and 2 cores assigned. When the flickering is occuring, the VM still has at least 1.5 GB available to it with a CPU load of ~60% User, and 14% system. The Mac host still has 3 GB available,with a CPU load of 6% User, 23% System, so the host is not straining to run the VM.
VM: Mojave (10.14.2)
Chrome (Version 71.0.3578.98 (Official Build) (64-bit))