Rac Instances Crashing In Our Critical Production Database With Ora-7445 Errors (Doc ID 578223.1)

Last updated on JUNE 13, 2013

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.3 to 11.1.0.7 [Release 10.2 to 11.1]
Information in this document applies to any platform.
***Checked for relevance on 29-Apr-2013***

Symptoms

ORA-07445: [opiaba()+520] [SIGBUS]

Followed by: ORA-00600: [17147] which causes PMON to crash instance

Cause

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