Your system information

• Steam client version (build number or date): 1659742131 (beta)
• Distribution (e.g. Ubuntu): Archlinux
• Opted into Steam client beta?: Yes
• Have you checked for system updates?: Yes

Please describe your issue in as much detail as possible:

the overrlay should open without crashing my game.

Steps for reproducing this issue:

1. enable poroton experimental beta
2. install payday 2 en force enable proton experimental (proton give MUCH MUCH better performance than the vanillia implementation)
3. lauch the game
4. open the steam overlay.

The game and the overrlay works fine with opengl but not using dxvk.

i am using a laptop with a nvidia 3070 and i use optimus manager in nvidia only mode.

when i start the game i have this in the logs :

ERROR: ld.so: object '/home/marc/.local/share/Steam/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
ERROR: ld.so: object '/home/marc/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/marc/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/marc/.local/share/Steam/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.

and this in the steam

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104424 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104424 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104429 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104429 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104442 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104442 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104451 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104451 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104452 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104452 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104453 -- gameoverlayui

src/steamexe/main.cpp (254) : Assertion Failed: reaping pid: 104453 -- gameoverlayui

opening the overlay freezes everything and nothing appear in steam's logs