Heavy artifacting when earth is in view on linux native build 2026.2.32.3646 - 2026.2.34.3656

[coppa_man]

Game Versions​

2026.2.32.3646 (Linux native)
2026.2.34.3656 (Linux native)

Operating System​

Linux, EndeavourOS 6.12.74-1-lts
Graphics stack information: Vulkaninfo

Specs
AMD Ryzen 5950x
AMD Radeon 7900 XTX
64 GB DDR4 memory

What Happened​

Runs but displays heavy artifacting whenever earth is in view. No artifacts present when looking away from earth:

What Was Expected​

No graphical artifacts observable.

Reproduction Steps​

1. Load into KSA with the following settings (happens both in Sandbox and Testing game type):

Reproduction Rate​

Happens every time.

Additional Info​

• Video/Screenshots: See video in the What Happened section and the settings screenshot under Reproduction Steps.
• Save File: Not relevant.
• Other Notes: Added system specs and driver information which might be helpful as this could be related to vulkan/mesa(radv).