Closed Bug 1235751 Opened 8 years ago Closed 6 years ago

APP interface does not appear after taping home button.

Categories

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

ARM
Gonk (Firefox OS)
defect
Not set
normal

Tracking

(blocking-b2g:2.6+, b2g-v2.2 unaffected, b2g-v2.5 unaffected, b2g-master affected)

RESOLVED WONTFIX
blocking-b2g 2.6+
Tracking Status
b2g-v2.2 --- unaffected
b2g-v2.5 --- unaffected
b2g-master --- affected

People

(Reporter: qiutian, Unassigned)

Details

(Keywords: regression, Whiteboard: [systemsfe])

Attachments

(2 files)

Attached file logcat_swi.txt
[1.Description]:
[Flame kk master][Aries kk master]Switch between portrait and landscape APP. When switching to another APP, tap home button, then tap any APP on homescreen, APP interface does not appear, but app can be found in Task Manager.
Occur Time: 10:42
See Attachment: Flame_master_swi.3gp & logcat_swi.txt.

[2.Testing Steps]: 
1. Launch an APP(only supports portrait display), such as Contacts.
2. Launch an APP which allows landscape display, such as Browser.
3. Place device horizontally.
4. Tap the edge of screen, switch between portrait and landscape APP.
5. When switching to another APP, quickly tap home button.
6. Tap any APP on homescreen.

[3.Expected Result]: 
In step 6, APP interface appears normally.

[4.Actual Result]: 
In step 6, APP interface does not appear, but app can be found in Task Manager after you long press home button.

[5.Reproduction build]: 
Device: Aries KK master ( Affected )
Build ID               20151229105558
Gaia Revision          63c3a57ad9935b9c61057a29ee27a1c6ed6a9e23
Gaia Date              2015-12-29 06:59:53
Gecko Revision         https://hg.mozilla.org/mozilla-central/rev/9ddf0da90fb3bc1ae29966dc596013fc54a44bd2
Gecko Version          46.0a1
Device Name            aries
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.worker.20151229.111558
Firmware Date          Tue Dec 29 11:16:06 UTC 2015
Bootloader             s1


Device: Flame KK master build 512mb( Affected )
Build ID               20151229150205
Gaia Revision          63c3a57ad9935b9c61057a29ee27a1c6ed6a9e23
Gaia Date              2015-12-29 06:59:53
Gecko Revision         https://hg.mozilla.org/mozilla-central/rev/9ddf0da90fb3bc1ae29966dc596013fc54a44bd2
Gecko Version          46.0a1
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20151229.184412
Firmware Date          Tue Dec 29 18:44:26 EST 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0


Device: Aries KK v2.5 ( Unaffected )
Build ID               20151223153111
Gaia Revision          8db2cdd9eb9b42932c4dfc86d109b3e46c220809
Gaia Date              2015-12-23 13:30:29
Gecko Revision         http://hg.mozilla.org/releases/mozilla-b2g44_v2_5/rev/6fac3536a96a87185a6415d6ae2c36a85612e863
Gecko Version          44.0
Device Name            aries
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.worker.20151223.144147
Firmware Date          Wed Dec 23 14:41:54 UTC 2015
Bootloader             s1

Device: Flame KK v2.5 build 512mb( Unaffected )
Build ID               20151223152613
Gaia Revision          8db2cdd9eb9b42932c4dfc86d109b3e46c220809
Gaia Date              2015-12-23 13:30:29
Gecko Revision         http://hg.mozilla.org/releases/mozilla-b2g44_v2_5/rev/6fac3536a96a87185a6415d6ae2c36a85612e863
Gecko Version          44.0
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.worker.20151223.143931
Firmware Date          Wed Dec 23 14:39:41 UTC 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0

Device: Flame KK v2.2 build 512mb( Unaffected )
Build ID               20151228032554
Gaia Revision          885647d92208fb67574ced44004ab2f29d23cb45
Gaia Date              2015-10-07 13:05:24
Gecko Revision         https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/5e0425230b93
Gecko Version          37.0
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20151228.065250
Firmware Date          Mon Dec 28 06:53:01 EST 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0

[6.Reproduction Frequency]: 
occasionally Recurrence,6/10

[7.TCID]: 
Free Test
Attached video Flame_master_swi.3gp
Whiteboard: [systemsfe]
b2g-inbound Regression Window:

Last Working Environmental Variables:
Device: Flame KK Master
Build ID               20151118015729
Gaia Revision          28d63cf3bdc4417f7ad8cab2230f096bf9f6d3b5
Gaia Date              2015-11-17 07:35:12
Gecko Revision         https://hg.mozilla.org/integration/b2g-inbound/rev/dc7865699f95c227bdcad39dd31943bf9027a8ff
Gecko Version          45.0a1
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20151112.183236
Firmware Date          Thu Nov 12 18:32:49 EST 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0

First Broken Environmental Variables:
Device: Flame KK Master
Build ID               20151118021630
Gaia Revision          d4f54b1c53adbbc65c1d87bbc8280e573e151021
Gaia Date              2015-11-18 08:24:04
Gecko Revision         https://hg.mozilla.org/integration/b2g-inbound/rev/9c38527081967dd97f9b0b9d798827291df18fcc
Gecko Version          45.0a1
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20151112.183236
Firmware Date          Thu Nov 12 18:32:49 EST 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0


First Broken Gaia & Last Working Gecko - issue DOES repro
Gaia Revision          d4f54b1c53adbbc65c1d87bbc8280e573e151021
Gecko Revision
https://hg.mozilla.org/integration/b2g-inbound/rev/dc7865699f95c227bdcad39dd31943bf9027a8ff

First Broken Gecko & Last Working Gaia - issue DOES NOT repro
Gaia Revision          28d63cf3bdc4417f7ad8cab2230f096bf9f6d3b5
Gecko Revision
https://hg.mozilla.org/integration/b2g-inbound/rev/9c38527081967dd97f9b0b9d798827291df18fcc

Gaia pushlog:
https://github.com/mozilla-b2g/gaia/compare/28d63cf3bdc4417f7ad8cab2230f096bf9f6d3b5...d4f54b1c53adbbc65c1d87bbc8280e573e151021
QA Whiteboard: [MGSEI-Triage+]
QA Whiteboard: [MGSEI-Triage+] → [MGSEI-Triage+][Severe]
QA Whiteboard: [MGSEI-Triage+][Severe] → [MGSEI-Triage+][severe]
Component: Gaia → Gaia::System::Window Mgmt
blocking-b2g: --- → 2.6+
Firefox OS is not being worked on
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → WONTFIX
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