Database Crashed With ORA-600 [17126] And ORA-7445 [kslwlmod()+529] Using XDB (Doc ID 743815.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Server - Enterprise Edition - Version: 10.2.0.3 to 10.2.0.4 - Release: 10.2 to 10.2
Oracle Server - Enterprise Edition - Version: 11.1.0.6 to 11.1.0.6   [Release: 11.1 to 11.1]
Information in this document applies to any platform.

Symptoms

Your Database crashed and following errors have been written in your alert log:

ORA-00600: internal error code, arguments: [17126], [0xC0000001EAE69EC0], [], [], [], [], [], []

ORA-07445: exception encountered: core dump [kslwlmod()+529] [SIGSEGV] [Invalid permissions for mapped object] [0x000000000] [] []

XDB is involved in the actions done.

Cause

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