1275809 - Crash in nsAString_internal::Assign | nsString::nsString | nsFrameLoader::ActivateFrameEvent

Status: RESOLVED WORKSFORME

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

Description

[(inactive) Jim Chen [:jchen] [:darchons]]

This bug was filed from the Socorro interface and is 
report bp-37ce5cd8-31b6-40cb-89c2-4b4b52160524.
=============================================================

Comment 1

[Olli Pettay [:smaug][[e-mail]]]

We don't even use ActivateFrameEvent in FF.  Only a test is using it.
So the stack is probably wrong, given that the crash-stat doesn't say there are any addons either.

Comment 2

[Andrew McCreight [:mccr8]]

Maybe this is related to whatever bizarreness is causing bug 1275719? That involves some XPT info stuff, too.

Comment 3

[Andrew Overholt [:overholt]]

Still seeing this. Andrew, any thoughts?

Comment 4

[Andrew McCreight [:mccr8]]

I only see a handful of crashes, and only on 46 and 47.

Comment 5

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

Crash volume for signature 'nsAString_internal::Assign | nsString::nsString':
 - nightly (version 50): 0 crash from 2016-06-06.
 - aurora  (version 49): 0 crash from 2016-06-07.
 - beta    (version 48): 3 crashes from 2016-06-06.
 - release (version 47): 23 crashes from 2016-05-31.
 - esr     (version 45): 3 crashes from 2016-04-07.

Crash volume on the last weeks:
             Week N-1   Week N-2   Week N-3   Week N-4   Week N-5   Week N-6   Week N-7
 - nightly          0          0          0          0          0          0          0
 - aurora           0          0          0          0          0          0          0
 - beta             0          0          0          2          0          0          0
 - release          3          4          1          2          6          3          4
 - esr              0          1          2          0          0          0          0

Affected platform: Windows

Comment 6

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

Closing because no crashes reported for 12 weeks.