Stubbs the Zombie in Rebel Without a Pulse (7800)

Compatibility Report

• Name of the game with compatibility issues: Stubbs the Zombie in Rebel Without a Pulse
• Steam AppID of the game: 7800

System Information

• GPU: Intel UHD Graphics 620 IGPU (Intel Core i7-8550U CPU)
• Driver/LLVM version: Mesa 18.3.1/6.0.1
• Kernel version: 4.20
• Link to full system information report as Gist: report.txt
• Proton version: 3.7-8 (also reproducible with 3.16-4 and 3.16-6 Beta)

I confirm:

• that I haven't found an existing compatibility report for this game.
• that I have checked whether there are updates for my system available.

steam-7800.log

steam-7800.log

Note that I don't upload the complete log because there seems to be an infinite loop or recursive func call, so the log fills up to 75 MB in the first seconds.

$ grep -c '0008:0009:trace:seh:call_stack_handlers calling handler at 0x7bc805f0 code=c0000005 flags=10' steam-7800.log.bak 
415416
$ grep -c '0008:0009:trace:seh:call_stack_handlers handler at 0x7bc805f0 returned 2' steam-7800.log
417241

The duplicate lines are thus removed, otherwise the file is too heavy. If you still need the complete log, I will reupload it.

Symptoms

After the game is started, the screen remains black, the game doesn't respond to key/mousepress, after a while Gnome suggests to force quit the app.

Reproduction

Start the game, sit back, watch.

Start by reviewing steam-7800.log and report.txt, then reproduce the issue by starting the game with Proton 3.7-8 or the listed 3.16 versions. Done means the game no longer remains on a black screen or stops responding; the report notes that a complete log may be needed.