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What is blackbox log from display diagnostic?

Latest reply: Apr 26, 2020 15:09:15 1299 5 1 0

Issue Description:

What is blackbox log from display diagnostic? equipment S5700 V200R003C00SPC200

We often wonder what is black box and in which situation it usually it contains logging information.

for example:

=====================================================
===============display inspect black-box record 8 0 0 0===============
=====================================================

An error occured! File: pat_main.c, Line: 3794, ErrNo: 0x9002a02e.
Para: 5b5d5b2d 31383738 39303037 33315d
CallStack: 0x0133d4f8(VOS_ReportError) <-- 0x01ba5da8(VOS_AscToBin)
<-- 0x01b84f08(VOS_AscToBin) <-- 0x01b85130(VOS_AscToBin)
<-- 0x01b85718(VOS_AscToBin) <-- 0x01c6c158(VOS_AscToBin)
<-- 0x01c68384(VOS_AscToBin) <-- 0x01c68608(VOS_AscToBin)
<-- 0x01341bb0(AppInit) <-- 0x01359cc4(tskAllTaskEntry)
<-- 0x00db2260(0xdb2260)
<CpuID: 0, TaskID: 14, Sn: 0> [2015.06.20 00:45:32.940] Ver: 1.6.9.671

Normally the black box is fill in with info before a reboot/power off. Device will make some check up (the callstack function) and in case some data is not matching it will return some values into the black box.
Now, to be more precise, the values above refers to patch check up, there is no patch install or a wrong patch installed.

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Nana00
Created Jan 25, 2016 06:01:16 Helpful(0) Helpful(0)

Solution:

Upload the last patch and the blackbox info will disappear.

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Sherryh
Created Jan 25, 2016 06:15:43 Helpful(0) Helpful(0)

Thank you for sharing.

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egleesc
Created Apr 25, 2020 21:48:20 Helpful(0) Helpful(0)

Very pleased
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egleesc
Created Apr 25, 2020 21:48:27 Helpful(0) Helpful(0)

very well explained.  
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tesfama
Created Apr 26, 2020 15:09:15 Helpful(0) Helpful(0)

Thanks for the tip
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