Ora-07445: Exception Encountered: Core Dump [Klaevcbk()+1372] [Sigsegv] (Doc ID 435407.1)

Last updated on JUNE 28, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.3 to 10.2.0.3 [Release 10.2]
Information in this document applies to any platform.
***Checked for relevance on 24-Oct-2013***

Symptoms

If you see the following errors in the alert.log on Oracle 10.2.0.3.0 Enterprise Edition,

ORA-07445: exception encountered: core dump [klaevcbk()+1372] [SIGSEGV] [Address not mapped to object] [0x000000018] [] []


The call stack in the trace file will be like:

----- Call Stack Trace -----
ksedmp ssexhd sigacthandler klaevcbk klaevexpr klaevc klarpp klaprs kpodpcbk opicbk opikpr opiodr    rpidrus skgmstack rpidru rpiswu2 kprball kpodpls opiodr ttcpip opitsk opiino opiodr opidrv sou2o


The issue can occur with either Sql Loader, Sqlplus, and Import/Export utilities.

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms