ORA-600 [729] and ORA-7445 [Kksisnlsequal] (Doc ID 462440.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version: 10.2.0.3.0
This problem can occur on any platform.

Symptoms

The following errors are encountered:

ORA-07445: exception encountered: core dump [kksIsNLSEqual()+72] [SIGSEGV] [Address not
                      mapped to object] [0x00000003C] [] []
ORA-00600: internal error code, arguments: [729], [96], [space leak], [], [], [], [], []

The call stack from the trace file contains:

killpg kksIsNLSEqual kksauc kksCheckCriteria kksCheckCursor kksSearchChildList kksfbc kkspsc0 
kksParseCursor

Cause

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