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Kerberos Client Connect Attempt Yields: ORA-24550: Signal Received: [si_signo=11] [si_errno=0] (Doc ID 2715483.1)

Last updated on JUNE 10, 2021

Applies to:

Advanced Networking Option - Version 11.2.0.4 and later
Information in this document applies to any platform.

Symptoms

A remote connection attempt using Kerberos Authentication and via SQL*Plus is failing.  The following error is being posted to the alert log:

SQL*Plus: Release 11.2.0.4.0 Production on Thu Sep 17 15:35:34 2020

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Enter password:
ORA-24550: signal received: [si_signo=11] [si_errno=0] [si_code=1] [si_int=912681082] [si_ptr=0x373666687a] [si_addr=0x7ffefffffff8]
kpedbg_dmp_stack()+362<-kpeDbgCrash()+192<-kpeDbgSignalHandler()+119<-skgesig_sigactionHandler()+218<-__sighandler()<-cfree()+28<-nauk5kr_get_cred_via_tgt()+1182<-nauk5kq_get_cred_from_kdc()+3027<-nauk5kt_get_credentials()+402<-nauk5aegetservcred()+3262<-nauk5a0sendclientauth()+4460<-nauk5aauthent()+5414<-nau_ccn()+3833<-na_csrd()+279<-na_client()+294<-naconnect()+213<-nsnadoconn()+187<-nsnaconn()+454<-nscall()+1177<-niotns()+1954<-nigcall()+57<-osncon()+1072<-kpuadef()+55<-upiini()+769<-upiah0()+36

Changes

 May occur following an application of a patch.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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