Database Crashes After Startup. 11g R2 (Doc ID 1183544.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 and later
Information in this document applies to any platform.

Symptoms

On : 11.2.0.1 version, Internals Errors (ORA-600 & ORA-7445)

During an INSERT where EXTPROC calls are being made by the application, the following errors occur.

ERROR
-----------------------
ORA-00600: internal error code, arguments: [kghfrf1], [0x000000000], [], [], [], [], [], [], [], [], [], []
ORA-28575: unable to open RPC connection to external procedure agent

where a memory location of 0x0 is illegal.  Subsequent errors lead to the Instance being terminated by PMON.

STACK TRACE
-----------------------
The Stack Trace may look like:

... kghnerror <- kghfrf <- psdffrfn_free_ncoap <- psdffr ...

Cause

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