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ORA-00600 [1403], ORA-07445 [__doprnt_main] On Startup After Applying a Patch (Doc ID 404134.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Server - Enterprise Edition - Version: and later   [Release: 10.2 and later ]
Information in this document applies to any platform.


After applying a one-off patch in a RAC environment, some of the instances fail to start and the error ORA-600 [1403] is reported.  Additionally, error ORA-7445 [__doprnt_main()+2096] [SIGSEGV] may also be reported at startup.

Steps To Reproduce:

1.  Apply a one-off patch to a RAC environment

Business Impact: The instances will not start.


1.  The patchset must have been applied at some point to the RAC environment.

2.  The workaround for bug 5128575 has not be carried out.

3.  A one-off patch must have been applied to the $ORACLE_HOME.


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