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ORA-07445: exception encountered: core dump [kzsrgavs()+452] While Changing SYS Password using Alter User After Upgrade (Doc ID 2675983.1)

Last updated on JUNE 08, 2020

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 12.2 to 19]
Information in this document applies to any platform.


You may get the below error while changing the SYS password using ALTER USER

SQL> alter user sys identified by ************;
alter user sys identified by ****************
ERROR at line 1:
ORA-03113: end-of-file on communication channel
Process ID: 8342

Trace File :

Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0x7FFD51B6373F] [PC:0x9B409A4, kzsrgavs()+452] [flags: 0x0, count: 1]
Incident <nnnnnnn> created, dump file: /u01/app/oracle/diag/rdbms/<SID>/<SID>/incident/incdir_<nnnnnnn>/<SID>_ora_,nnnnn>_i<nnnnnn>.trc
ORA-07445: exception encountered: core dump [kzsrgavs()+452] [SIGSEGV] [ADDR:0x7FFD51B6373F] [PC:0x9B409A4] [Address not mapped to object] []





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