1431075 - Crash in js::GCMarker::markAndPush<T>

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect, P5)

Description

[baffclan]

This bug was filed from the Socorro interface and is
report bp-dbd6e09c-4168-40b1-9627-af6b30180117.
=============================================================

Top 10 frames of crashing thread:

0 xul.dll js::GCMarker::markAndPush<JSObject> js/src/gc/Marking.cpp:916
1 xul.dll CallTraceHook<TraverseObjectFunctor, js::GCMarker* __ptr64, JSObject* __ptr64& __ptr64> js/src/gc/Marking.cpp:1557
2  @0x1a06e01f57f 
3 xul.dll js::GCMarker::processMarkStackTop js/src/gc/Marking.cpp:1798
4 xul.dll js::GCMarker::drainMarkStack js/src/gc/Marking.cpp:1617
5 xul.dll js::gc::GCRuntime::drainMarkStack js/src/jsgc.cpp:5760
6 xul.dll js::gc::GCRuntime::incrementalCollectSlice js/src/jsgc.cpp:6947
7 xul.dll js::gc::GCRuntime::gcCycle js/src/jsgc.cpp:7317
8 xul.dll js::gc::GCRuntime::collect js/src/jsgc.cpp:7460
9 xul.dll js::gc::GCRuntime::gcSlice js/src/jsgc.cpp:7549

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


Application Basics: 
Name: Firefox
Version: 59.0a1
Build ID: 20180116220110
Update Channel: nightly
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0
OS: Windows_NT 10.0

Comment 1

[Jason Orendorff [:jorendorff]]

This stack looks like every other GC heap corruption stack. It doesn't seem actionable. -> P5.

Comment 2

[Wayne Mery (:wsmwk)]

crash rate doubled around the time of 60.3.1/60.3.2

Comment 3

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

Since the crash volume is low (less than 5 per week), the severity is downgraded to S3. Feel free to change it back if you think the bug is still critical.

For more information, please visit auto_nag documentation.

Comment 4

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

Closing because no crashes reported for 12 weeks.