653081 - [meta] Crash [@ js::Shape::trace(JSTracer*) ][@ js::Shape::trace ]

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Scoobidiver (away)]

It is #8 top crasher in 4.0.1.

Stack traces are various:
Frame 	Module 	Signature [Expand] 	Source
0 	mozjs.dll 	js::Shape::trace 	js/src/jsscope.cpp:1504
1 	mozjs.dll 	js_TraceScript 	js/src/jsscript.cpp:1705
2 	mozjs.dll 	fun_trace 	js/src/jsfun.cpp:1983
3 	mozjs.dll 	js_TraceObject 	js/src/jsobj.cpp:6552
4 	mozjs.dll 	js::gc::MarkChildren 	js/src/jsgcinlines.h:289
5 	mozjs.dll 	js::gc::MarkObject 	js/src/jsgcinlines.h:263
6 	mozjs.dll 	fun_trace 	js/src/jsfun.cpp:1969
7 	mozjs.dll 	js_TraceObject 	js/src/jsobj.cpp:6552

Frame 	Module 	Signature [Expand] 	Source
0 	mozjs.dll 	js::Shape::trace 	js/src/jsscope.cpp:1487
1 	mozjs.dll 	JSObject::trace 	js/src/jsscopeinlines.h:163
2 	mozjs.dll 	js_TraceObject 	js/src/jsobj.cpp:6543
3 	mozjs.dll 	js::gc::MarkChildren 	js/src/jsgcinlines.h:289
4 	mozjs.dll 	js::gc::MarkKind 	js/src/jsgcinlines.h:579
5 	mozjs.dll 	js_TraceObject 	js/src/jsobj.cpp:6569

Frame 	Module 	Signature [Expand] 	Source
0 	mozjs.dll 	js::Shape::trace 	js/src/jsscope.cpp:1498
1 	mozjs.dll 	js::gc::MarkChildren 	js/src/jsgcinlines.h:283
2 	mozjs.dll 	js::gc::MarkKind 	js/src/jsgcinlines.h:579
3 	mozjs.dll 	array_trace 	js/src/jsarray.cpp:949

4.0.1 correlations by add-on give:
*  js::Shape::trace(JSTracer*)|EXCEPTION_ACCESS_VIOLATION_WRITE (161 crashes)
    100% (161/161) vs.  95% (36179/38092) {972ce4c6-7e08-4474-a285-3208198ce6fd} (Default, https://addons.mozilla.org/addon/8150)

*  js::Shape::trace(JSTracer*)|EXCEPTION_ACCESS_VIOLATION_READ (105 crashes)
  dttoolbarff4.dll@0x17e4|EXCEPTION_ACCESS_VIOLATION_WRITE (103 crashes)
     89% (92/103) vs.   2% (1041/66676) [e-mail] (DAEMON Tools Toolbar, https://addons.mozilla.org/addon/11699)
     46% (47/103) vs.  15% (9886/66676) [e-mail]
     21% (22/103) vs.   7% (4504/66676) [e-mail]

More reports at:
https://crash-stats.mozilla.com/report/list?&signature=js%3A%3AShape%3A%3Atrace%28JSTracer*%29&version=Firefox%3A4.0.1

Comment 1

[David Mandelin [:dmandelin]]

> *  js::Shape::trace(JSTracer*)|EXCEPTION_ACCESS_VIOLATION_READ (105 crashes)
>   dttoolbarff4.dll@0x17e4|EXCEPTION_ACCESS_VIOLATION_WRITE (103 crashes)
>      89% (92/103) vs.   2% (1041/66676) [e-mail] (DAEMON Tools
> Toolbar, https://addons.mozilla.org/addon/11699)
>      46% (47/103) vs.  15% (9886/66676) [e-mail]
>      21% (22/103) vs.   7% (4504/66676) [e-mail]

Where did you find the above data? I clicked on the list below but I don't see those there. But if those stats are right, that might give us a good handle on this.

> More reports at:
> https://crash-stats.mozilla.com/report/list?&signature=js%3A%3AShape%3A%3Atrace%28JSTracer*%29&version=Firefox%3A4.0.1

Comment 2

[Scoobidiver (away)]

(In reply to comment #1)
> Where did you find the above data? I clicked on the list below but I don't see
> those there. But if those stats are right, that might give us a good handle on
> this.
My bad. I mixed two crash stats in the 4.0 correlations file.
The right crash stats for 4.0.1 are:
  js::Shape::trace(JSTracer*)|EXCEPTION_ACCESS_VIOLATION_READ (49 crashes)
     16% (8/49) vs.   6% (2232/38092) {b9db16a4-6edc-47ec-a1f4-b86292ed211d} (Video DownloadHelper, https://addons.mozilla.org/addon/3006)
     37% (18/49) vs.  27% (10129/38092) [e-mail] (Java Quick Starter, http://java.sun.com/javase/downloads/)

Comment 3

[Scoobidiver (away)]

There have been no crashes in versions above 4.0.1 for the last four weeks.
I close it as WFM.