Open Bug 1848465 Opened 9 months ago Updated 9 months ago

Invalidate the bytecode cache and restart the request when decode fail

Categories

(Core :: JavaScript Engine, defect, P2)

Product:
Core
Component:
JavaScript Engine
Type:
defect

Tracking

()

Status:
ASSIGNED

People

(Reporter: arai, Assigned: arai)

References

Details

When ScriptLoader's bytecode is corrupted but SRI doesn't catch it, the corruption detection is up to Stencil XDR decoder, but when the decode fails with corrupted data, the load just fails and it isn't restarted.
So, the corrupted data is kept being used and all subsequent load fails until the cache is removed, outdated, or invalidated by browser version up.

This is existing behavior and also preserved with bug 1845638 change.

ScriptLoader should restart the request when the decode fails due to corruption.

Depends on: 1848369
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