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ORA-00600 [kcbo_unlink_q_3], (Doc ID 2002325.1)

Last updated on OCTOBER 28, 2019

Applies to:

Oracle Database Backup Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Oracle Database Cloud Schema Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

The alert log reports errors like:

ORA-00600: internal error code, arguments: [kcbo_unlink_q_3], [0xC0000000D20D0A18], [0], [1], [1], [0], [0], [0]

The call stack from the trace file shows functions like:

... kcbo_unlink_q kcbzgb kcbzgm kcbzib kcbgtcr ktrget kdst_fetch kdstf0000101km kdsttgr qertbFetch rwsfcd qerhjFetch rwsfcd insfch insdrv inscovexe ...


The error remains after applying the patch for unpublished Bug 10214450 as documented in:
<Note 10214450.8> - Bug 10214450 - ORA-600 [kcbo_unlink_q_1] / ORA-600 [504] from Ctrl-C / interrupt

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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