My Oracle Support Banner

ORA-24550 Signal Received Error From Client Based Application (Doc ID 1284564.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.
***Checked for relevance on 19-Jul-2018***


When trying to execute C program on Server - Oracle 11g on IBM AIX 64 bit, 6.1, the following error message is received.
Application connects to Server with Oracle 11g 
ORA-24550 : signal received : [si_signo=11] [si_errno=0] [si_code=50] [si_adr = 2020202020202020] killed

Depending on the Operating System the stack would differ. 

For example; 
Linux x86-64 would be something like; 
/lib64/[0x3412a0673d] /lib64/[0x3411ed44bd] ORA-24550: signal received: [si_signo=6] [si_errno=0] [si_code=-6] [si_int=0] [si_ptr=0x200000000] [si_addr=0x1f400001c43] kpedbg_dmp_stack()+314<-kpeDbgCrash()+166<-kpeDbgSignalHandler()+158<-skgesig_sigactionHandler()+217<-__restore_rt()<-gsignal()+53<-000000000DE723A0<-000000000DE723A0<...


Upgraded Database from Oracle to Oracle


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

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

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