1427024 - Crash in mozilla::dom::PerformanceEntryComparator::LessThan

Status: RESOLVED WORKSFORME

(Core :: DOM: Core & HTML, defect, P3)

Description

[User Dderss]

This bug was filed from the Socorro interface and is
report bp-4117bc7c-d4d4-471d-aefa-8c4b70171225.
=============================================================

Top 10 frames of crashing thread:

0 xul.dll mozilla::dom::PerformanceEntryComparator::LessThan dom/performance/PerformanceEntry.h:114
1 xul.dll nsTArray_Impl<RefPtr<mozilla::dom::PerformanceEntry>, nsTArrayInfallibleAllocator>::Compare<mozilla::dom::PerformanceEntryComparator> xpcom/ds/nsTArray.h:1973
2 xul.dll NS_QuickSort xpcom/ds/nsQuickSort.cpp:150
3 xul.dll nsTArray_Impl<RefPtr<mozilla::dom::PerformanceEntry>, nsTArrayInfallibleAllocator>::Sort<mozilla::dom::PerformanceEntryComparator> xpcom/ds/nsTArray.h:1982
4 xul.dll mozilla::dom::Performance::GetEntriesByName dom/performance/Performance.cpp:213
5 xul.dll mozilla::dom::Performance::ResolveTimestampFromName dom/performance/Performance.cpp:291
6 xul.dll mozilla::dom::Performance::Measure dom/performance/Performance.cpp:330
7 xul.dll mozilla::dom::PerformanceBinding::measure dom/bindings/PerformanceBinding.cpp:589
8 xul.dll mozilla::dom::GenericBindingMethod dom/bindings/BindingUtils.cpp:3041
9  @0xd19b10c9b4 

=============================================================

The crash has occured when I was away; not clearly reproducible.

Comment 1

[Wayne Mery (:wsmwk)]

(odd - crash keyword was missing)

There are no crashes for this signature since July 18.  Do you have different, or no crashes now?

Comment 2

[User Dderss]

I am not seeing this any more (I have explosive memory and CPU bursts like bug #1488051 that also happen without any clear action on my part, but it does not seem related).