ORA-00600 [kghstack_underflow_internal_2] Starting Data Guard (Doc ID 455308.1)

Last updated on NOVEMBER 01, 2011

Applies to:

Oracle Server - Enterprise Edition - Version: 10.1.0.5 to 10.2.0.3 - Release: 10.1 to 10.2
Information in this document applies to any platform.

Symptoms

An ORA-00600 [kghstack_underflow_internal_2] is experienced when when starting the Data Guard process or SQL Apply using alter database start logical standby apply;

The associated call stack in the trace file is similar to:
kghstack_underflow_internal kghstack_free ksmfrs krvsgsegn krvsps knahcil_Initialize

Cause

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