1660348 - Crash in [@ OOM | large | NS_ABORT_OOM | mozilla::dom::CharacterData::GetData]

Status: RESOLVED WORKSFORME

(Core :: DOM: Core & HTML, defect)

Description

[Sean Feng [:sefeng211]]

Crash report: https://crash-stats.mozilla.org/report/index/6f667a07-546d-4b6d-9828-c9b6a0200820

Top 6 frames of crashing thread:

0 xul.dll NS_ABORT_OOM xpcom/base/nsDebugImpl.cpp:611
1 xul.dll mozilla::dom::CharacterData::GetData const dom/base/CharacterData.cpp:126
2 xul.dll mozilla::dom::Node_Binding::get_nodeValue dom/bindings/NodeBinding.cpp:703
3 xul.dll mozilla::dom::binding_detail::GenericGetter<mozilla::dom::binding_detail::NormalThisPolicy, mozilla::dom::binding_detail::ThrowExceptions> dom/bindings/BindingUtils.cpp:3074
4 xul.dll mozilla::dom::binding_detail::GenericMethod<mozilla::dom::binding_detail::NormalThisPolicy, mozilla::dom::binding_detail::ThrowExceptions> dom/bindings/BindingUtils.cpp:3192
5  @0xffffff8b 

These crashes seem reasonable as the Available Physical Memory is low, we probably don't have any action items.

Comment 1

[Henri Sivonen (:hsivonen) (not reading bugmail until 2026-07-27)]

It would be feasible to make this throw in JS on OOM, but unlikely to be worth the trouble.

Comment 2

[Hsin-Yi Tsai (she/her)[:hsinyi]]

Still happens, very low volume, mostly on Fx102 (and no newer versions)

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

Closing because no crashes reported for 12 weeks.