Tab crashes when using "Performance" debugger in Chrome

[bypie5]

Tested versions

• Reproducible in: 4.3.rc

System information

Godot v4.3.rc (2f2d1a7e6) - macOS 14.5.0 - GLES3 (Compatibility) - Apple M2 - Apple M2 (8 Threads)

Issue description

When using the "Performance" tool in Chrome to create a recording, the running game will crash after stoping the recording:

Note, I have only tested on Chrome.

It seems like the crash does not happen for all web games. Consider the following example projects that I tested on my system:

• https://snowhex.itch.io/nefarius-the-last-wizard (crashes)
• https://adamscott.github.io/catburglar-main-thread-samples/ (does not crash)

Steps to reproduce

1. Open a game exported for web in a new browser tab (I have only tested Chrome)
2. With the game running, open up the Performance tool and start a new recording
3. Stop the recording (the length of the recording doesn't seem to matter)
4. Observe the crash

Minimal reproduction project (MRP)

Exporting an empty project for web will cause this issue.

[bypie5]

I just noticed that disabling "javascript samples" while recording performance does not make the tab crash:

Perhaps this points to the crash being related to resource usage?

Note that turning on this setting limits information we are able to inspect about the web workers.