Is this an error that I need to worry about?

[ferrellsl]

I was able to successfully build the source-engine for the Orange Pi 5 and HL2 runs great for the most part but sometimes I get a segmentation fault and see these two errors in the shell output. Is this something I need to fix or worry about?

IDirect3DDevice9::CreatePixelShader: shaderapi's centroid mask (0x00000000) differs from mask derived from shader name (0x0000000C) for shader ps-file flashlight_ps20b ps-index 24 ps-combo 3

running out of space: block size 16