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IDProjectCategoryView StatusDate SubmittedLast Update
0000799T99X171.00 SKB EagleSW Issuepublic2019-12-12 09:372020-09-28 12:18
Reporter(ALTech) Jason ParkAssigned To(SW) Kerwin Chen Due Date
PrioritynormalSeveritys2-severeReproducibilityhave not tried
Status closedResolutionfixed 
Summary0000799: During aging on Mutiview, it happen error of using of Multiveiw
Descriptionhi kerwin

during aging on Multivew, it happen a pop up message. and the screen is changed as 1st View.

according to main_log, it is crashed on media.codec.

AML request to us for some logs(main_log, tomstones, and meminfo dump log.

while true ;do echo `date +"%Y-%m-%d %H:%M:%S"` >>meminfodump.log; dumpsys meminfo >> meminfodump.log; sleep 3; done &

12-09 17:36:29.347 3177 20874 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
12-09 17:36:29.347 3177 20874 F DEBUG : Build fingerprint: 'SKB/BFX_AT100/BFX-AT100:9/PI/20191011:userdebug/release-keys'
12-09 17:36:29.347 3177 20874 F DEBUG : Revision: '0'
12-09 17:36:29.347 3177 20874 F DEBUG : ABI: 'arm'
12-09 17:36:29.347 3177 20874 F DEBUG : pid: 3177, tid: 20874, name: omx@1.0-service >>> media.codec <<<
12-09 17:36:29.347 3177 20874 F DEBUG : signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x616e651c
12-09 17:36:29.347 3177 20874 F DEBUG : r0 00000000 r1 00000438 r2 002f7600 r3 00000000
12-09 17:36:29.347 3177 20874 F DEBUG : r4 a7e6f61c r5 a7e21260 r6 a7e2126c r7 616e650c
12-09 17:36:29.347 3177 20874 F DEBUG : r8 a7e6f61c r9 00000001 r10 616e6544 r11 a7e6f600
12-09 17:36:29.347 3177 20874 F DEBUG : ip a8b34638 sp a1a83838 lr a8afcc67 pc a75faee4
12-09 17:36:29.351 3177 6789 D OmxComponent: emptyThisBuffer pBufferHdr 0xa7e17a50 len 1550 Flag:0x00000010


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User List (ALTech) Jason Park , (ALTech) Juyoung Park , (ALTech) SY Yoon

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(ALTech) Jason Park

2019-12-12 09:37

developer  

#2_12_09_17h36m32s.zip (4,099,937 bytes)

(ALTech) Jason Park

2019-12-27 11:06

developer   ~0003257

hi kerwin

we received test fw at 12/24 from Dixon.
we have tested now.

Thanks

(ALTech) Jason Park

2020-01-02 09:55

developer   ~0003261

hi kerwin

we had tested with test FW from 12/24 to until today morning.
it work well.
I also heard from you it is updated omx library.

please give a technical note of modification.

Thanks

(SW) Kerwin Chen

2020-01-02 11:42

developer   ~0003263

Hi Jason,

In the test FW, we update OMX libraries from Amlogic.
Amlogic add "NULL Pointer" protections in OMX libraries to avoid crash issue.

Thanks !

(ALTech) Jason Park

2020-01-07 09:01

developer   ~0003272

hi kerwin.

this patch is resolved for this issue.
This issue is closed.

Thanks

Issue History

Date Modified Username Field Change
2019-12-12 09:37 (ALTech) Jason Park New Issue
2019-12-12 09:37 (ALTech) Jason Park File Added: #2_12_09_17h36m32s.zip
2019-12-12 09:45 (ALTech) Jason Park Assigned To => (SW) Kerwin Chen
2019-12-12 09:45 (ALTech) Jason Park Status new => assigned
2019-12-27 11:06 (ALTech) Jason Park Note Added: 0003257
2019-12-27 15:48 (ALTech) Jason Park Issue Monitored: (ALTech) SY Yoon
2019-12-27 15:49 (ALTech) Jason Park Issue Monitored: (ALTech) Juyoung Park
2019-12-27 15:49 (ALTech) Jason Park Issue Monitored: (ALTech) Jason Park
2020-01-02 09:55 (ALTech) Jason Park Note Added: 0003261
2020-01-02 11:42 (SW) Kerwin Chen Note Added: 0003263
2020-01-07 09:01 (ALTech) Jason Park Note Added: 0003272
2020-01-07 09:01 (ALTech) Jason Park Status assigned => resolved
2020-01-07 09:01 (ALTech) Jason Park Resolution open => fixed
2020-09-28 12:18 (ALTech) Jason Park Status resolved => closed