Underlords appears as invisible window, Vulkan missing requested extension errors

[trenzafeeds]

Your system information

• System information from steam (Steam -> Help -> System Information) in a gist:
  My System Info
  Note: is seems that steam is unable to detect the make and model of my machine. It is an Acer Chromebook CB5-571-58HF. GalliurmOS is running on stock firmware.

• Have you checked for system updates?: [Yes/No]

• Are you using the latest stable video driver available for your system? [Yes/No]

• Have you verified the game files?: [Yes/No]

Please describe your issue in as much detail as possible:

Describe what you expected should happen and what did happen. Please link any large pastes as a Github Gist.

After launching the game (From steam or the command line), nothing happens visually, but I am no longer able to interact with the windows in my current workspace, indicating that there is an invisible full-screen window overtop of them.

Upon switching do a different workspace, then switching back, there appears to only be my desktop wallpaper visible, with my status bar and all other windows in the workspace invisible. ps a shows the Underlords startup script running, and killing the process directly from the terminal with kill is the only way to make that "invisible window" go away.

Here is the terminal output upon running and eventually killing the Underlords script. Note that the segmentation fault may have occurred after the kill command (I believe it did).

Here is the console.log file, which seems to be complaining of missing vulkan extensions. I was under the impression that I had installed all the required packages, but it seems I may have been incorrect. Hopefully that is the true issue here!

These are my installed vulkan packages:

λ ~/ dpkg -l | grep vulkan
ii  libvulkan1:amd64                       1.0.61.1+dfsg1-1ubuntu1~16.04.1                 amd64        Vulkan loader library
ii  libvulkan1:i386                        1.0.61.1+dfsg1-1ubuntu1~16.04.1                 i386         Vulkan loader library
ii  mesa-vulkan-drivers:amd64              18.0.5-0ubuntu0~16.04.1                         amd64        Mesa Vulkan graphics drivers
ii  vulkan-utils                           1.0.61.1+dfsg1-1ubuntu1~16.04.1                 amd64        Miscellaneous Vulkan utilities

Again, my fingers are crossed that these extensions simply need to be installed for everything to work, I just haven't been able to find anything online about these error messages pointing me in the right direction.

Steps for reproducing this issue:

1. $ ./underlords.sh

[kisak-valve]

Hello @trenzafeeds,

vulkan: No DRI3 support detected - required for presentation
Note: you can probably enable DRI3 in your Xorg config
vulkan/renderdevicevulkan.cpp 1745 CreateSwapChain():
The selected graphics queue does not support presenting a swapchain image.

This looks like the relevant bit of your logs, can you give https://askubuntu.com/questions/817226/how-to-enable-dri3-on-ubuntu-16-04 a read and see if it helps?

[kisak-valve]

Closing as this is a general system config issue preventing any Vulkan application from rendering on the system in question.