Closed Bug 1710577 Opened 3 years ago Closed 3 years ago

Webgl build crashing with "Out of memory error" for 32 bit browsers when the console window is opened while loading the build.

Categories

(Core :: JavaScript: WebAssembly, defect, P2)

Firefox 88
defect

Tracking

()

RESOLVED DUPLICATE of bug 1476869

People

(Reporter: cprasad, Unassigned)

References

(Blocks 1 open bug)

Details

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(2 files)

Attached video VDZmVuL4en.mp4 (deleted) —

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36

Steps to reproduce:

In Firefox 32-bit browser keep the dev console window opened and load the build in the browser, refresh the build several times.

Actual results:

The message is the following: "failed to asynchronously prepare wasm: out of memory"

Expected results:

It should load the build successfully

The Bugbug bot thinks this bug should belong to the 'Core::Javascript: WebAssembly' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Component: Untriaged → Javascript: WebAssembly
Product: Firefox → Core

Not completely shocking, but we should at least try to perform a last-ditch GC in these cases, so leaving this untriaged until we've done that investigation.

Blocks: wasm-oom
Depends on: 1714072
Severity: -- → S3
Status: UNCONFIRMED → NEW
Ever confirmed: true
Priority: -- → P2

The fix for bug 1714086 should have made this much less worse. However, the underlying problem is bug 1476869.

Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → DUPLICATE
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