ORA-600 [kghstack_free1] Or ORA-7445 [kdr9ir2rst0()] During Insert To Compressed Table (Doc ID 746911.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version: 10.1.0.2 to 10.2.0.3 - Release: 10.1 to 10.2

Symptoms

During an array insert into a compressed table or materialized view the following errors may be encountered:

ORA-00600: internal error code, arguments: [kghstack_free1], [kdtFlushBuf:cmp], []

OR

ORA-7445: exception encountered: core dump [kdr9ir2rst0()]

The stack trace can be similar to:

kghstack_free ksmfrs kdtFlushBuf insflush insrow insdrv inscovexe insExecStmtExecIniEngine insexe

Cause

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