Closed Bug 1038807 Opened 8 years ago Closed 4 years ago

crash in js::gc::IsAboutToBeFinalized<js::ScopeObject>

Categories

(Core :: JavaScript: GC, defect)

All
Windows NT
defect
Not set
critical

Tracking

()

RESOLVED DUPLICATE of bug 1081769

People

(Reporter: wsmwk, Unassigned)

Details

(Keywords: crash, regression)

Crash Data

work PC
64bit windows build
Version	33.0a1
Build ID	20140707030202
It was up for ~4 days - so, two days unattended on the weekend, and 1.5 working days.

This morning getting slower and slower 

Total Virtual Memory	  8796092891136
Available Virtual Memory  8790533394432
System Memory Use Percentage	84
Available Page File	7125381120
Available Physical Memory 1288908800

last I looked in taskmgr, working set memory size was about 3.8GB

This bug was filed from the Socorro interface and is 
report bp-cc376b53-bc38-4fb9-87a0-2b4312140715.
=============================================================
0	mozjs.dll	js::gc::IsAboutToBeFinalized<js::ScopeObject>	js/src/gc/Marking.cpp
1	mozjs.dll	JSCompartment::sweepCrossCompartmentWrappers()	js/src/jscompartment.cpp
2	mozjs.dll	JSCompartment::sweep(js::FreeOp *,bool)	js/src/jscompartment.cpp
3	mozjs.dll	js::gc::GCRuntime::beginSweepingZoneGroup()	js/src/jsgc.cpp
4	mozjs.dll	js::gc::GCRuntime::beginSweepPhase(bool)	js/src/jsgc.cpp
5	mozjs.dll	js::gc::GCRuntime::incrementalCollectSlice(__int64,JS::gcreason::Reason,js::JSGCInvocationKind)	js/src/jsgc.cpp
6	mozjs.dll	js::gc::GCRuntime::gcCycle(bool,__int64,js::JSGCInvocationKind,JS::gcreason::Reason)	js/src/jsgc.cpp
7	mozjs.dll	js::gc::GCRuntime::collect(bool,__int64,js::JSGCInvocationKind,JS::gcreason::Reason)	js/src/jsgc.cpp
8	mozjs.dll	JS::FinishIncrementalGC(JSRuntime *,JS::gcreason::Reason)	js/src/jsfriendapi.cpp
9	xul.dll	FireForgetSkippable	dom/base/nsJSEnvironment.cpp
10	xul.dll	CCTimerFired	dom/base/nsJSEnvironment.cpp
again
bp-365b2aa1-7cc6-4db7-9ce3-920f52140724
Total Virtual Memory	  8796092891136
Available Virtual Memory  8792795746304
System Memory Use Percentage 69

And the crash between that and comment 0 ..
 js::NukeCrossCompartmentWrappers(JSContext*, js::CompartmentFilter const&, js::CompartmentFilter const&, js::NukeReferencesToWindow) 
bp-e84a645b-f89a-487d-877f-7c3f92140718
(In reply to Wayne Mery (:wsmwk) from comment #1)
> again
> bp-365b2aa1-7cc6-4db7-9ce3-920f52140724
> Total Virtual Memory	  8796092891136
> Available Virtual Memory  8792795746304
> System Memory Use Percentage 69

I lied - bp-365b2aa1-7cc6-4db7-9ce3-920f52140724 is js::gc::IsAboutToBeFinalized<js::ArrayBufferViewObject>, does not match signature for this bug report, and has no bug report


> And the crash between that and comment 0 ..
>  js::NukeCrossCompartmentWrappers(JSContext*, js::CompartmentFilter const&,
> js::CompartmentFilter const&, js::NukeReferencesToWindow) 
> bp-e84a645b-f89a-487d-877f-7c3f92140718

I just got NukeCrossCompartmentWrappers again bp-6a3313d4-09c9-43e9-8e5f-80fae2140724 "I had cleaned up all but a couple tabs. I think down to one window. Then, just before crash I clicked to restore a session. crash".  Version	33.0a1 Build ID	20140715030207

I've updated now to version 34.0a1 nightly - perhaps the crash will go away?
Crash Signature: [@ js::gc::IsAboutToBeFinalized<js::ScopeObject>] → [@ js::gc::IsAboutToBeFinalized<js::ScopeObject>] [@ js::gc::IsAboutToBeFinalized<T>]
Per policy at https://wiki.mozilla.org/Bug_Triage/Projects/Bug_Handling/Bug_Husbandry#Inactive_Bugs. If this bug is not an enhancement request or a bug not present in a supported release of Firefox, then it may be reopened.
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → INACTIVE
I'm going to guess this was fixed a few months later in bug 1081769
Resolution: INACTIVE → DUPLICATE
Duplicate of bug: 1081769
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