1018093 - [Sora][Browser]there have crash in browser when I reenter it after pressing home key to exit it

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Gaia::Browser, defect, P1)

Description

[sync-1]

Mozilla build ID:20140422024003
 
 DEFECT DESCRIPTION:  
 there have crash in browser when I reenter it after pressing home key to exit it 
 REPRODUCING PROCEDURES:
 1.lanuch "http://imps.tcl-ta.com/cailiang/media/alca_wbmp.html" ,choose "basket " to open
 2.press home key to exit  the browser 
 3.do someting ,such as going to setting,calling etc. 
 4.click browser to open it 
 5.it will not show the crash interface --->KO1
 
 EXPECTED BEHAVIOUR:
 KO1:the picture display normally,and no crash
 ASSOCIATE SPECIFICATION:
 TEST PLAN REFERENCE:
 TOOLS AND PLATFORMS USED:
 USER IMPACT:
 REPRODUCING RATE:
 5/5 
 For FT PR, Please list reference mobile's behavior:
 If the bug is not clear, please call me

Comment 1

[sync-1]

Attachment: log and picture

Comment 2

[buri.blff]

There is a crash report:
https://crash-stats.mozilla.com/report/index/765df2db-7e20-4724-a429-e11402140530

Comment 3

[ChengLin.Wu]

[Blocking Requested - why for this release]:

Comment 4

[ChengLin.Wu]

This can reproduce on FFOS2.0.

Comment 5

[Wesly Huang (EPM)]

Hi TCL, ChengLin:

I can't repro. with Flame v188 (2.0) SW. would you clarify more about the STR?

 3.do someting ,such as going to setting,calling etc. 
--> more specific about "something", need to take many steps?

 4.click browser to open it 
--> just open browser? I see same page as the test link you mentioned and no crash?

Before that's clarified I tend to say it's device-specific thus a candidate for de-nom in coming Triage.

Comment 6

[Wesly Huang (EPM)]

btw it's only seen in your test website when you repro. the issue? Or also seen in other normal website?

Comment 7

[ChengLin.Wu]

(In reply to Wesly Huang from comment #5)
> Hi TCL, ChengLin:
> 
> I can't repro. with Flame v188 (2.0) SW. would you clarify more about the
> STR?
> 
>  3.do someting ,such as going to setting,calling etc. 
> --> more specific about "something", need to take many steps?
> 
>  4.click browser to open it 
> --> just open browser? I see same page as the test link you mentioned and no
> crash?
> 
> Before that's clarified I tend to say it's device-specific thus a candidate
> for de-nom in coming Triage.

If you change the visibility of browser,  the browser will crash when opening a webpage contains wbmp picture. 

I think it is related with wbmp.

Comment 8

[ChengLin.Wu]

There is a crash report on ffos1.3 at comment 2.  It's caused by mutex in wbmp decoder.

Comment 9

[Wesly Huang (EPM)]

I'm not sure if wbmp is widely used now? Maybe low impact to user as rare use case? Still tend to be a de-nom candidate.

BTW is there a log for 2.0?

Comment 10

[Wesly Huang (EPM)]

Hi ChengLin, would you rovide log for 2.0?

As wbmp is not so widely used in nowadays so set this as de-tag candidate in coming 2.0 Triage.

Comment 11

[Wesly Huang (EPM)]

[Traige] de-tag.

Comment 12

[ChengLin.Wu]

Attachment: Crash report on 2.0

Comment 13

[Wesly Huang (EPM)]

link all Fire C (codename: Sora) bugs to a meta one.

Comment 14

[BMO Automation]

Firefox OS is not being worked on