CS2 has visual glitches and segfaults on Ubuntu 24.04

[pxl-th]

Your system information

• Brief PC summary:

Almost clean OS installation.

OS: Ubuntu 24.04 noble
Kernel: x86_64 Linux 6.8.0-48-generic
CPU: AMD Ryzen 7 5800X 8-Core @ 16x 3.8GHz
GPU: AMD/ATI Navi 31 [Radeon RX 7900 XT/7900 XTX/7900 GRE/7900M]

• System information from steam (Steam -> Help -> System Information) in a gist: https://gist.github.com/pxl-th/081064d9b0390aa061e6b99f08f3b56c

• If on Linux, please include Steam -> Help -> Steam Runtime Diagnostics in the gist: https://gist.github.com/pxl-th/3c0b55bcf8eaa5c6f1ec71a892b72cc1

• Have you checked for system updates?: Yes

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.

Steps for reproducing this issue:

CS 2 segfaults at random times shortly after launching it, first displaying visual glitches. The issue happened on Ubuntu 22.04 as well and IIRC started shortly after the armory update.

1. Open CS2.
2. Wait.
3. Glitches start at random time.

https://github.com/user-attachments/assets/edd36bc8-1fcb-430a-a00d-5aa4f7b36614

4. Segfault.

Attaching steam-logs.txt and crash dump crash_20241115230712_2.txt.