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IDProjectCategoryView StatusLast Update
0001624T99X171.00 SKB EaglexTS certificationpublic2023-02-13 11:22
Reporter(SW) Jason LingAssigned To(SW) Jason LingDue Date
PriorityhighSeveritys4-minorReproducibilityalways
Status closedResolutionfixed 
Summary0001624: [Smart3][ATV12] CTS: side effect of BtvBluetooth
DescriptionHi YK,

We have one CTS failure as below,

Test Command: run cts -m CtsAppTestCases -t android.app.cts.ActivityManagerTest#testTrimAppChildProcess
pass rate: 1/20

After we force stopping BtvBluetooth in Google TvSettings, we can stably pass this item.
Please ask the owner to investigate it.

Thanks,
Jason
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(SW) Jason Ling

2023-01-29 20:02

developer  

(ALTech) Younkwang Jung

2023-02-06 17:46

developer   ~0012024

Hi Jason

I reported it to SPTEK
https://jira.skbroadband.com/browse/FSTB12-80

I will let you know if i have any feedback.

Thank you
YK.Jung

(ALTech) Younkwang Jung

2023-02-06 18:12

developer   ~0012028

Hi Jason

Does it fail if you test after BT pairing?
Or does it fail regardless of BT pairing?

FYI, INTEK has not reported this issue.

Thank you
YK.Jung

(ALTech) Younkwang Jung

2023-02-06 18:48

developer   ~0012029

HI Jason

As a result of SPTEK's review, (https://jira.skbroadband.com/browse/FSTB12-80)
This test item is fail regardless of BtvBluetooth at BFX-AT100
( pm hide com.skb.btv.bluetooth )

And this test item is passed regardless of BtvBluetooth at BID-AT200

Please check it again

Thank you
YK.Jung

(SW) Jason Ling

2023-02-06 19:00

developer   ~0012030

Hi YK,

I think it's random case.
Our QA, Sam and I has verified this item before.

They tried many times, more than 10 times, They haven't get pass result.
My test result is => pass rate: 1/20.

so I found a way to pass this item stably (force stopping BtvBluetooth in Google TvSettings)

After Sam force stop this app. He can also pass this item.

Thanks,
Jason

(ALTech) Younkwang Jung

2023-02-09 09:19

developer   ~0012077

Hi Jason

SPTEK has modified it , but the same issue has occurred again after STB reset.
(not sure if it's related to the CPU load side.)

If you know the purpose of this test and how to fix it, please share it with us.
and this issue has not been observed in INTEK STB.

Thank you
YK.Jung

(SW) Jason Ling

2023-02-09 09:38

developer   ~0012078

Hi YK,

>>SPTEK has modified it , but the same issue has occurred again after STB reset.
>>(not sure if it's related to the CPU load side.)
If reboot can pass it, I think I can convince our 3PL to reboot device.

>>If you know the purpose of this test and how to fix it, please share it with us.

The purpose is as follows, #line 1081
https://android.googlesource.com/platform/cts/+/refs/tags/android-cts-12.0_r6/tests/app/src/android/app/cts/ActivityManagerTest.java

Actually, I don't know why this case related to BtvBluetooth, because I don't have the source code of BtvBluetooth.
But After I forcing stop BtvBluetooth, I can pass it stably.

>>this issue has not been observed in INTEK STB.
May I know INTEK's test env?
1. Test in which page? login page or HomeUI
2. RCU state? IR mode or BT mode

Thanks,
Jason

(ALTech) Younkwang Jung

2023-02-09 13:44

developer   ~0012081

Hi Jason

In the case of INTEK, the test was conducted in HomeUI and IR mode.

Thank you
YK.Jung

(ALTech) Younkwang Jung

2023-02-09 17:45

developer   ~0012103

Hi Jason

SPTEK recognized the issue and is currently working on it.
I'll let you know if there's any update.

Thank you
YK.Jung

(ALTech) Younkwang Jung

2023-02-13 08:42

developer   ~0012130

Hi Jason

SPTEK fixed it
Please check if this issue has been fixed.

Thank you
YK.Jung
FSTB12.PNG (9,988 bytes)   
FSTB12.PNG (9,988 bytes)   

(SW) Sam Yang

2023-02-13 11:21

developer   ~0012144

fixed with commit "2023-02-10 12:57:29 | scpark97@sptek.co.kr | 04126d1 | skb/prebuilts/skb_bt-services | [FSTB12-80]testTrimChildProcess..."
Thanks~~

Issue History

Date Modified Username Field Change
2023-01-29 20:02 (SW) Jason Ling New Issue
2023-01-29 20:02 (SW) Jason Ling Status new => assigned
2023-01-29 20:02 (SW) Jason Ling Assigned To => (ALTech) Younkwang Jung
2023-01-29 20:02 (SW) Jason Ling File Added: testTrimAppChildProcess-log.zip
2023-01-29 20:02 (SW) Jason Ling File Added: testTrimAppChildProcess-report.zip
2023-01-29 20:03 (SW) Jason Ling Issue Monitored: (SW) Kerwin Chen
2023-01-29 20:03 (SW) Jason Ling Issue Monitored: (SW) Sam Yang
2023-01-30 11:11 (SW) Jason Ling Issue Monitored: (ALTech) JunGyu Kim
2023-02-06 17:46 (ALTech) Younkwang Jung Note Added: 0012024
2023-02-06 18:12 (ALTech) Younkwang Jung Note Added: 0012028
2023-02-06 18:48 (ALTech) Younkwang Jung Note Added: 0012029
2023-02-06 19:00 (SW) Jason Ling Note Added: 0012030
2023-02-09 09:19 (ALTech) Younkwang Jung Note Added: 0012077
2023-02-09 09:38 (SW) Jason Ling Note Added: 0012078
2023-02-09 13:44 (ALTech) Younkwang Jung Note Added: 0012081
2023-02-09 17:45 (ALTech) Younkwang Jung Note Added: 0012103
2023-02-13 08:42 (ALTech) Younkwang Jung Note Added: 0012130
2023-02-13 08:42 (ALTech) Younkwang Jung File Added: FSTB12.PNG
2023-02-13 11:21 (SW) Sam Yang Assigned To (ALTech) Younkwang Jung => (SW) Jason Ling
2023-02-13 11:21 (SW) Sam Yang Status assigned => resolved
2023-02-13 11:21 (SW) Sam Yang Resolution open => fixed
2023-02-13 11:21 (SW) Sam Yang Note Added: 0012144
2023-02-13 11:22 (SW) Sam Yang Status resolved => closed