ORA-00600: internal error code, arguments: [kcbr_apply_change_11], [], [], [], [], [], [], [], []

今天巡检数据库发现备库没有同步了。数据库版本11.2.0.1架构主--备 都是单节点错误信息Thu Mar 26 15:23:48 2026Errors in file d:\app\administrator\diag\rdbms\pridb\orcl\trace\orcl_pr03_384760.trc (incident84640):ORA-00600: internal error code, arguments: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []Incident details in: d:\app\administrator\diag\rdbms\pridb\orcl\incident\incdir_84640\orcl_pr03_384760_i84640.trcSlave exiting with ORA-600 exceptionErrors in file d:\app\administrator\diag\rdbms\pridb\orcl\trace\orcl_pr03_384760.trc:ORA-00600: internal error code, arguments: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []Errors in file d:\app\administrator\diag\rdbms\pridb\orcl\trace\orcl_mrp0_386876.trc (incident84496):ORA-00600: internal error code, arguments: [kcbr_apply_change_11], [], [], [], [], [], [], [], [], [], [], []Incident details in: d:\app\administrator\diag\rdbms\pridb\orcl\incident\incdir_84496\orcl_mrp0_386876_i84496.trcThu Mar 26 15:23:50 2026Trace dumping is performing id[cdmp_20260326152350]Recovery Slave PR03 previously exited with exception 600MRP0: Background Media Recovery terminated with error 448Errors in file d:\app\administrator\diag\rdbms\pridb\orcl\trace\orcl_pr00_386248.trc:ORA-00448: normal completion of background processManaged Standby Recovery not using Real Time ApplyRecovery interrupted!本次解决方案匹配上数据库11.2.0.1 专有bug1.临时处理方案关闭数据库启动到mount状态重新应用日志在打开数据库shutdown immediatestartup mountALTER DATABASE RECOVER MANAGED STANDBY DATABASE USING CURRENT LOGFILE DISCONNECT;alter database open数据库即恢复成功2.永久处理方案1.选择升级小版本到11.2.0.3之后最好11.2.0.42.应用小补丁补丁号10419984二选一即可