Need some help ORA-24550: signal received:

This is my first question.If I have missed to add any information. Please let me know.

I am getting below error while executing a batch program.

ORA-24550: signal received: [si_signo=4] [si_errno=0] [si_code=30] [si_addr=0]
kpedbg_dmp_stack()+364<-kpeDbgCrash()+124<-kpeDbgSignalHandler()+680<-skgesig_sigactionHandler()+264<-__sighandler()<-00000000<-00000000
./PRMS_RlsRTS[231]: 53543194 Illegal instruction(coredump).

libdebug assertion "(framep->getGpr(STKP, &addr) == DB_SUCCESS && *nextStkpp == addr)" failed at line 1299 in file ../../../../../../../../../../../src/bos/usr/ccs/lib/libdbx/libdebug/modules/stackdebug/POWER/stackdb_FrameProgress.C

Illegal instruction in . at 0x0 ($t1)
0x00000000 00000000       Invalid opcode.

This is a pro *C program running it on AIX 7.1 with Oracle Client 12.1.