Random Crash Bravely Default II

Getting random crashes, this is from the log:
[ 432.063142] Render.Vulkan video_core\vulkan_common\vulkan_device.cpp:ReportLoss:636: Device loss occured!

Any ideas?

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.

The game is unstable like that at the moment. See if OpenGL helps.

OpenGL (GPU and CPU High usage) and random freeze, on all Yuzu Mainline 700 versions and older versions below Yuzu Mainline 699 with Black Screen.

The log file is over 100mb when it crashes.