My Oracle Support Banner

Ora-07445: Exception Encountered: Core Dump [Kudmnli()+376] when running a query against external table remotely (Doc ID 580220.1)

Last updated on MARCH 31, 2022

Applies to:

Oracle Net Services - Version to [Release 10.1 to 10.2]
Information in this document applies to any platform.
Oracle Net Services - Version: to
This problem can occur on any platform.


The alert log gives the below error message when an SQL is run against an external table remotely. Client terminates with ORA-3113 . When the query is run locally , it works.

ORA-07445: exception encountered: core dump [kudmnli()+376] [SIGSEGV] [Address not mapped to object] [0x000000038] [] []

Listener services show the static registration of the database service.

Client trace shows:


Listener trace shows the ORA_NLS10 is picking up the incorrect path.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.