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ORA-07445 On Exadata (Doc ID 2283972.1)

Last updated on MAY 19, 2022

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

ORA-07445 error on 12c database on Exadata

ORA-07445: exception encountered: core dump [__intel_ssse3_rep_memcpy()+10944] [SIGSEGV] [ADDR:0x7F70F4B0AD4C] [PC:0x5DC9E70] [Invalid permissions for mapped object] []

Instance may crash with the above error message and in callstack is the function kxttInvCursor()

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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