Execution Of Relink Or Sqlplus Fails With "Segmentation Fault (Core Dumped)"

(Doc ID 1584670.1)

Last updated on MARCH 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version and later
Generic UNIX


Execution of Relink or sqlplus or other commands fails with below error

$ sqlplus '/ as sysdba'
SQL*Plus: Release - Production on Thu Oct 18 17:34:59 2012

Copyright (c) 1982, 2010, Oracle. All Rights Reserved.

Segmentation Fault (core dumped)

$ lsnrctl status
Segmentation Fault (core dumped)

$ which sqlplus
Segmentation Fault (core dumped)

$ relink oracle
Segmentation Fault - core dumped 



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