Pmon Terminated With ORA-600 [1100] After Dynamically Increase CPU_COUNT (Doc ID 467695.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.2 and later
Information in this document applies to any platform.

Symptoms

Database crash after having the following errors :

ORA-07445: exception encountered: core dump [kslgetl()+132] [SIGSEGV] [unknown code]
ORA-00600: internal error code, arguments: [1100], [0xC0000004F7941FF0]

after dynamically increasing the CPU numbers.


Cause

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