ORA-07445: core-dump [drumcma()+46]
(Doc ID 2013159.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Information in this document applies to any platform.
On 188.8.131.52 the following error appears in the alert log
ORA-07445: core-dump [drumcma()+46] [SIGSEGV] [ADDR:0x0] [PC:0x52F228E] [Address not mapped to object] 
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