[Painkiller Black Edition v1.64] Horizon looks broken on the mesh borders

[t3r6]

On some maps, that have big one mesh plane that intersects geometry world origin from both coordinate sides, this mesh reflects light incorrectly, creating triangles in the distance (but the mesh is just a plane).

The mesh in the game when using dxvk:

Here is how the mesh looks like in the 3D editor:

Expected result

This is how the map looks normally without dxvk:

Software information

Painkiller Black Edition v1.64. All the settings are maxed out.

System information

• Integrated GPU: 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz 3.00 GHz
• Driver: Intel 32.0.101.6314
• DXVK version: 2.7

[K0bin]

Please make an apitrace.

[Blisto91]

@t3r6 Friendly ping

[t3r6]

@t3r6 Friendly ping

I don't have time currently to figure it out how to work with that apitrace. Will let you know when I get my hands on it.