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

Last updated on FEBRUARY 03, 2019

Applies to:

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


If you see the following errors in the alert.log on Oracle 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.


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