1143747 - crash in zzz_AsmCodeRange_End | RtlAllocateMemoryBlockLookaside | zzz_AsmCodeRange_End | base::ObjectWatcher::`scalar deleting destructor''(unsigned int)

Status: RESOLVED WONTFIX

(Core :: JavaScript Engine, defect)

Description

[Liz Henry (:lizzard) (relman/hg->git project)]

This bug was filed from the Socorro interface and is 
report bp-f090edbe-c3c3-4c76-a409-14a5f2150311.
=============================================================

This is often a startup crash, on about:newtab or about:blank, and is #9 on the topcrash list for Nightly (39.0a1). This signature is in 1.37% of reported crashes. 

Crashing thread:

0 	ntdll.dll 	zzz_AsmCodeRange_End 	
1 	ntdll.dll 	RtlAllocateMemoryBlockLookaside 	
2 	ntdll.dll 	zzz_AsmCodeRange_End 	
3 	xul.dll 	base::ObjectWatcher::`scalar deleting destructor'(unsigned int)

Comment 1

[Liz Henry (:lizzard) (relman/hg->git project)]

Just noticed that the signature first appeared on 2015-03-10.

Comment 2

[Liz Henry (:lizzard) (relman/hg->git project)]

This is no longer a topcrash, so I'm untracking it.

Comment 3

[:Gijs (he/him)]

There was still a trickle of this in Nov/Dec last year, only for nightly builds, but it's now been almost 2 months since this was seen: https://crash-stats.mozilla.com/signature/?date=%3E%3D2015-10-01T00%3A00%3A00.00000&date=%3C2016-01-26T13%3A19%3A29.214160&signature=zzz_AsmCodeRange_End+|+RtlAllocateMemoryBlockLookaside+|+zzz_AsmCodeRange_End+|+base%3A%3AObjectWatcher%3A%3A%60scalar+deleting+destructor%27%27&_columns=date&_columns=product&_columns=version&_columns=build_id&_columns=platform&_columns=reason&_columns=address&page=1#reports

Then again, there was nothing in October, judging by that link, and then it picked up in November. Either way, there are vanishingly few of these crashes, so without STR I'm not sure if it's worth keeping open.

Comment 4

[Sylvestre Ledru [:Sylvestre]]

Closing because no crash reported since 12 weeks.