Error in the Alert Log: ORA-600 / kgflkLock subhe
(Doc ID 1903086.1)
Last updated on MARCH 04, 2019
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud 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
Information in this document applies to any platform.
An ORA-600 error occurs in the alert log of an ASM (Automatic Storage Management) instance.
The associated incident trace file shows leftover memory chunks of type "kgflkLock subhe".
The fix for unpublished Bug 13005249 does not help.
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