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Database instance crash with ORA-00600 arguments: [kponchacq0] (Doc ID 2808181.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 19.9.0.0.0 and later
Information in this document applies to any platform.

Symptoms

AQ messages ran into WAIT state. database instance was hung.

Errors in file
/u01/app/oracle/diag/rdbms/xxxxx7/xxxx1/trace/xxxx1_q00a_73715.trc
(incident=2018820):
ORA-00600: internal error code, arguments: [kponchacq0], [], [], [], [], [],
[], [], [], [], [], []
Incident details in:
/u01/app/oracle/diag/rdbms/xxxxx7/xxxx1/incident/incdir_2018820/xxxx1_q0
0a_73715_i2018820.trc
2021-03-15T00:06:31.777965-07:00
Killed process oracle@ltpdu1920dcx-adm1.con-way.com (QM00) with pid is 1932,
OS pid 73446
2021-03-15T00:06:31.777981-07:00
Process termination requested for pid 73446 [source = rdbms], [info = 2]
[request issued by pid: 126803, uid: 1001]
2021-03-15T00:06:41.077727-07:00

Cause

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In this Document
Symptoms
Cause
Solution
References


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