WASM builds crash in firefox when console is opened.

[jeswr]

Please include the following in your bug report:

Version of emscripten/emsdk:
3.1.57

After several calls, code built with Emscripten, including the hello_world_123 wasm build will crash in Firefox with a memory if the console is open. The error is

caught RuntimeError: Aborted(out of memory)
    x http://localhost:3000/index.js:1
    ae http://localhost:3000/index.js:1
    promise callback*344/o</ae< http://localhost:3000/index.js:1
    ae http://localhost:3000/index.js:1
    o http://localhost:3000/index.js:1
    <anonymous> http://localhost:3000/:13
    <anonymous> http://localhost:3000/:13
localhost:3000:19:17
    <anonymous> http://localhost:3000/:19

I have made a minimal repro of this issue in https://github.com/jeswr/emscripten-firefox-leak. This issue was first reported in eyereasoner/eye-js#1066.

[jeswr]

This turned out to be an issue in Firefox - see https://bugzilla.mozilla.org/show_bug.cgi?id=1895309.