1049498 - [Usage]Sometimes Usage will be closed in sleep mode or press "Home" button.

Status: RESOLVED INVALID

(Firefox OS Graveyard :: General, defect, P2)

Description

[sync-1]

DEFECT DESCRIPTION:
 [Usage]Sometimes Usage will be closed in sleep mode or press "Home" button. 
  REPRODUCING PROCEDURES:
 1. Open Usage and do some setting;
 2. Press Home button or press power in sleep mode;
 3. Long press home button, you will find usage be closed.-->KO
 
 中文：
 1. 打开usage做一些设置；
 2. 按home键回到idle界面或者按一下power键进入睡眠模式；
 3. 长按home键，发现界面显示“NO recent apps”，usage被关掉了。-->KO
 
 Note: SW112 is OK.
 
  EXPECTED BEHAVIOUR:
 
  ASSOCIATE SPECIFICATION:
 
  TEST PLAN REFERENCE:
 
  TOOLS AND PLATFORMS USED:
 
  USER IMPACT:
 
  REPRODUCING RATE:5次里面大概有3次--4次
 
  For FT PR, Please list reference mobile's behavior:
 SW112 is OK.

Comment 1

[sync-1]

Attachment: log

Comment 2

[Wayne Chang [:wchang]]

This sounds normal if the app is in the background and memory management kills it.

Danny, maybe if you can add comment here too?

Comment 3

[Danny Liang [:dliang]]

Usage application was killed at background, it's normal due to its oom_adj has changed to 10.

08-06 13:57:05.436 <4>0[   99.990689] lowmem_shrink send sigkill to 363 (Communications), adj 10, size 7684
08-06 13:57:22.215 <4>0[  116.779450] lowmem_shrink send sigkill to 514 (Usage), adj 10, size 8055
08-06 13:57:52.255 <4>0[  146.822402] lowmem_shrink send sigkill to 659 (Usage), adj 10, size 8066
08-06 13:58:14.225 <4>0[  168.790060] lowmem_shrink send sigkill to 707 (Usage), adj 10, size 7806

Comment 4

[Wayne Chang [:wchang]]

Closing as this is due to normal memory adjustment activities