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Errors: ORA-600[kcbrls_2] ORA-600[kcbgcur_1] ORA-600[25026] in The Alert Log (Doc ID 1304054.1)

Last updated on OCTOBER 02, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 to 11.2.0.2 [Release 10.2 to 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

You may see a combination of multiple errors similar to the following:

ORA-600[kcbrls_2]
ORA-600[kcbgcur_1]
ORA-600[25026]

While these errors can all point to an issue in the database buffer cache, you may have tried to flush the buffer cache but the errors return.



Cause

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In this Document
Symptoms
Cause
Solution

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