ORA-00600 [kmgs_component_init_3] When Trying to Startup Instance

(Doc ID 2413311.1)

Last updated on JUNE 20, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Instance startup fails with following error:

ORA-00600: internal error code, arguments: [kmgs_component_init_3], [0], [1], [14], [], [], [], [], [], [], [], []

Stack trace is similar to:


kmgs_component_init kcbw_setup kscnfy ksmcsg opistr_real

 

Alert log file file shows shared_pool_size = 512M as minimum value during startup:

System parameters with non-default values:

sga_max_size = 300G
sga_target = 300G

shared_pool_size = 512M <---
pga_aggregate_target = 90G

 

and

 

WORKLOAD REPOSITORY report shows memory statistics with Shared Pool Size: 97,792M ~ 95.5G.

Cause

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