ORA-00600 [kgmgchd1] in 11g

(Doc ID 1333584.1)

Last updated on MAY 21, 2015

Applies to:

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


ORA-600 [kgmgchd1] error is reported in the alert log in database:

Errors in file /.../trace/.._ora_8891.trc (incident=40185):
ORA-00600: internal error code, arguments: [kgmgchd1], [], [], [], [], [], [], [], [], [], [], []

The trace files refer to a select statement which is run by the application using Oracle Forms (but it could be any application)

The call stack includes the functions:

kgmgchd xtypls qctopls qctcopn  qctcopn qctclog  qctcpqb  qctcpqbl qctcpqbl qctcpqbl  qctcpqbl  qctcpqbl qctcpqbl qctcpqbl  qctcpqb  qctcpqbl qctcpqb  qctcpqbl xtydrv opitca  kksLoadChild  kxsGetRuntimeLock kksfbc


kgmgchd xtypls qctopls qctcopn qctcpqb opitca kksFullTypeCheck  rpiswu2 kksLoadChild kxsGetRuntimeLock kksfbc




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