ORA-07445 [kill()] In Alert Log File (Doc ID 454255.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version: 10.2.0.1
Solaris Operating System (SPARC 64-bit)

Symptoms

Following error reported in alert log file
ORA-07445: exception encountered: core dump [_kill()+8] [SIGIOT] [unknown code]

Call Stack:

kill abort assert skgsnospg_to_skgsnp skgsnmypg ksmnfy
kscnfy ksmcpg ksucrp ksucresg kpolna kpoauth

The problem occurs when the number of CPU is changed by Dynamic Reconfiguration (DR).

Cause

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