ORA-07445: Exception Encountered: Core Dump [PC:0xFFFFFD7F8F2775F0] [SIGSEGV] [ADDR:0xFFFFFD7F8F2775
(Doc ID 1666452.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 11.2 to 12.1]
Information in this document applies to any platform.
***Checked for relevance on 02-Mar-2017***
Alert log reports error like:
ORA-07445: exception encountered: core dump [PC:0xFFFFFD7F8F2775F0] [SIGSEGV] [ADDR:0xFFFFFD7F8F2775F0] [PC:0xFFFFFD7F8F2775F0] [Address not mapped to object] 
The call stack from the trace file shows functions like:
... sigacthandler FFFFFD7F8F2775F0 qervwRowProcedure qerwnFetch qervwFetch opifch2 kpoal8 opiodr ...
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