ORA-00600 [504] [gcs remastering latch] AFTER STARTING SMART FLASH CACHE WHEN CERTAIN MLR ARE APPLIED TO ORACLE_HOME (Doc ID 1530152.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Information in this document applies to any platform.

Symptoms

The following symptoms have been attributed to this issue :-

 

a) ORACLE Smart Flash Cache is being enabled

b) The alert log reports an error similar to :-

ORA-00600: internal error code, arguments: [504], [0x380014A38], [4142], [5], [gcs remastering latch], [0], [0], [0x10B4DAC9D0], [], [], [], []

 

For this note to be applicable [gcs remastering latch] should be present, 600[504] on other latch types are not known to be linked to the cause

that will be reported here.

 

c) One of the following patches has been applied to the ORACLE_HOME :-

 

Patch15901852

Patch16025370

Patch16285061

 

 

Cause

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