https://blog.geoffcorey.com/tags/troubleshooting/ Recent content in Troubleshooting on Geoff Corey's Blog Hugo en Wed, 24 Sep 2025 00:00:00 +0000 https://blog.geoffcorey.com/posts/linux-amdgpu-ring-gfx-timeout/ Thu, 04 Sep 2025 00:00:00 +0000 https://blog.geoffcorey.com/posts/linux-amdgpu-ring-gfx-timeout/ <p>Running Wayland and experiencing Minecraft issues with kernel 6.16.3-arch1-1. GPU timeout errors appeared in system logs indicating the graphics processor failed to complete tasks within expected timeframe.</p> <h2 id="initial-problem">Initial Problem</h2> <p>Kernel logs showed: <code>ring gfx_0.0.0 timeout, signaled seq=7925632, emitted seq=7925634</code> with the graphics device requiring a complete reset to recover.</p> <p><strong>Hardware Configuration:</strong></p> <ul> <li>AMD Radeon RX 6700 (Navi 22)</li> <li>12th Gen Intel Core i5-12400F</li> <li>64GB RAM</li> <li>KDE Plasma 6.4.4 on Wayland</li> </ul> <h2 id="troubleshooting-process">Troubleshooting Process</h2> <p>The author identified a Mesa regression by running glmark2 benchmarks, which initially crashed the system.</p>