ksedsts()+465<-kjzdssdmp()+267<-kjzduptcctx()+232<-kjzdicrshnfy()+63<-ksuitm()+5594<-ksbrdp()+3507<-opirip()+623<-opidrv()+603<-sou2o()+103<-opimai_real()+250<-ssthrdmain()+265<-main()+201<-__libc_start_main()+253
----- End of Abridged Call Stack Trace -----
*** 2015-05-25 16:09:32.865
RBAL (ospid: 4147): terminating the instance due to error 488
ksuitm: waiting up to [5] seconds before killing DIAG(4129)
终止进程操作，查看alert log的进一步详细信息。
Errors in file /u02/app/oracle/diag/rdbms/sicsstb/sicsstb/trace/sicsstb_rbal_4147.trc (incident=9721):
ORA-00600: internal error code, arguments: [kfdskAlloc0], [], [], [], [], [], [], [], [], [], [], []
Incident details in: /u02/app/oracle/diag/rdbms/sicsstb/sicsstb/incident/incdir_9721/sicsstb_rbal_4147_i9721.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Errors in file /u02/app/oracle/diag/rdbms/sicsstb/sicsstb/trace/sicsstb_rbal_4147.trc:
ORA-00600: internal error code, arguments: [kfdskAlloc0], [], [], [], [], [], [], [], [], [], [], []
RBAL (ospid: 4147): terminating the instance due to error 488
System state dump requested by (instance=1, osid=4147 (RBAL)), summary=[abnormal instance termination].
System State dumped to trace file /u02/app/oracle/diag/rdbms/sicsstb/sicsstb/trace/sicsstb_diag_4129_20150525160933.trc
Dumping diagnostic data in directory=[cdmp_20150525160933], requested by (instance=1, osid=4147 (RBAL)), summary=[abnormal instance termination].
Instance terminated by RBAL, pid = 4147
Mon May 25 16:09:40 2015
Adjusting the default value of parameter parallel_max_servers
from 160 to 120 due to the value of parameter processes (150)