protonscr

left 4 dead 2 crash with 2.7

dxvkclosed
doitsujin/dxvk#5099 · opened 2025-07-18 by Miku2563 · updated 2025-07-18 · 0 comments · github
MMiku2563 2025-07-18 github

i7 14790F + 4070

game redy driver 576.40
windows11 23h2
dxvk 2.7

In normal gameplay, the game suddenly experiences frame drops, audio stuttering, and then crashes directly. This issue occurs with a low probability. Previous versions of DXVK also had this problem, but no .mdmp crash files were generated. This time, however, a crash file was created. Can anyone analyze this file?

Left 4 Dead 2 supports the -vulkan launch option. I renamed d3d9.dll to dxvk_d3d9.dll and replaced the dxvk_d3d9.dll in the bin directory. The game launch options are:

-vulkan -heapsize 750000 -novid

left4dead2_d3d9.log

mdmp file in google drive https://drive.google.com/file/d/1LKMvtRoPygzrZvAw__IWikxgl_xbIc_y/view?usp=sharing

DLLs