1243880 - Opening multiple apps in a quick manner causes scroll and home button to break

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Gaia::System::Window Mgmt, defect)

Description

[KTucker [:KTucker][Inactive 3/4/2016]]

Attachment: logcat_20160128_1322.txt

If the user opens a lot of apps in a rapid manner, the "home" button and "scrolling" will break on the home screen.

Repro Steps:
1) Update a Aries to 20160128111403
2) While on the home screen, open multiple apps in a very quick manner. 
3) After repeatedly opening apps and going home, scroll to the bottom of the home screen and tap the "home" button.
5) Try to scroll up on the home screen.

Actual:
The "Home" button and "scrolling" will stop functioning on the home screen if the user opens multiple apps in a rapid manner.

Expected:
"Scrolling" and the "home" button works as expected regardless of home quickly the user opens apps.

Environmental Variables:
Device: Aries 2.6 (Full Flash)(KK)
Build ID: 20160128111403
Gaia: 4023297b16fdc46de3ddb04be4f3c575313d1cde
Gecko: 2b73b0a4d52bbd72ef8d8720256b0bba59c7de01
Gonk: a19052e4389c3ae2d8fc3e7a74a475401baacc56
Version: 46.0a1 (2.6)
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:46.0) Gecko/46.0 Firefox/46.0

Repro frequency: 5/5, 100%, 
See attached: video clip, logcat

Comment 1

[KTucker [:KTucker][Inactive 3/4/2016]]

This also occurs on the Flame 2.6 

"Scrolling" and "home" button will break on the home screen if the user keeps opening apps in a rapid manner.

Device: FlameKK 2.6 [Full Flash][512MB]
BuildID: 20160128030241
Gaia: 4023297b16fdc46de3ddb04be4f3c575313d1cde
Gecko: 0ecd7d72f232304da046b352c457e039e35ceed7
Gonk: 205ac4204bbbb2098a8046444acba551ba5dc75a
Version: 46.0a1 (2.6)
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:46.0) Gecko/46.0 Firefox/46.0

---------------------

This does not occur on Aries 2.5

"Scrolling" and "home" buttons do not break on the home screen if the user keeps opening apps in a rapid manner.

Device: Aries 2.5 (Full Flash)(KK)
BuildID: 20160126165603
Gaia: 8a0d9deb2cd47df25750ed2c6820909e4feac3bb
Gecko: 2b6f8826861a846c3d1d98ef595c8dfbf8b59328
Gonk: a19052e4389c3ae2d8fc3e7a74a475401baacc56
Version: 44.0 (2.5) 
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:44.0) Gecko/44.0 Firefox/44.0

Comment 2

[Jayme Mercado [:JMercado] (Inactive 3/4/2016)]

Let's get a window here.

Comment 3

[Jayme Mercado [:JMercado] (Inactive 3/4/2016)]

Bug 1212321 seems to have caused this issue.

Central Regression Window:

Last Working 
Environmental Variables:
Device: Flame 2.6
BuildID: 20160121173528
Gaia: 89602d6ae53ecf4129b35a84e49d25b9fd37bc39
Gecko: c5da92c5b4906369dee83629f81d647226ac1038
Version: 46.0a1 (2.6) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:46.0) Gecko/46.0 Firefox/46.0

First Broken 
Environmental Variables:
Device: Flame 2.6
BuildID: 20160122025428
Gaia: 92ed2a5ffd685bc8797bb15a84307cafe6d04f64
Gecko: 4685564e5d8f1fcb8045ab6591a64ecad0e6fac8
Version: 46.0a1 (2.6) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:46.0) Gecko/46.0 Firefox/46.0

Last Working gaia / First Broken gecko - Issue DOES occur
Gaia: 89602d6ae53ecf4129b35a84e49d25b9fd37bc39
Gecko: 4685564e5d8f1fcb8045ab6591a64ecad0e6fac8

First Broken gaia / Last Working gecko - Issue does NOT occur
Gaia: 92ed2a5ffd685bc8797bb15a84307cafe6d04f64
Gecko: c5da92c5b4906369dee83629f81d647226ac1038

Gecko Pushlog: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=c5da92c5b4906369dee83629f81d647226ac1038&tochange=4685564e5d8f1fcb8045ab6591a64ecad0e6fac8

Comment 4

[Jayme Mercado [:JMercado] (Inactive 3/4/2016)]

Vivien can you please take a look at this issue?

Comment 5

[BMO Automation]

Firefox OS is not being worked on