ORA-600(kocgor077)錯誤

客戶資料庫出現ORA-600[kocgor077]錯誤。

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資料庫版本為10.2.0.1，詳細錯誤資訊為：

Thu Oct 22 22:00:36 2009
ORA-0 encountered when generating server alert SMG-3503
Thu Oct 22 22:10:40 2009
ORA-0 encountered when generating server alert SMG-3503
Thu Oct 22 22:20:44 2009
ORA-0 encountered when generating server alert SMG-3503
Thu Oct 22 22:24:44 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:24:46 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:25:44 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:25:45 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:26:46 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:27:47 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:27:48 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:28:49 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:28:50 2009
Errors in file /u01/app/oracle/admin/orcl/bdump/orcl_mmon_606440.trc:
ORA-00600: internal error code, arguments: [kocgor077], [], [], [], [], [], [], []
Thu Oct 22 22:28:52 2009
Restarting dead background process MMON
MMON started with pid=11, OS id=303192

問題發生在MMON程式，且600錯誤之前出現了頻繁了ALERT告警，因此根據MOS文件Bug 8540420 : ORA-600 [KOCGOR077] OCCUR，判斷問題屬於為公佈的BUG 4515374。

Oracle在10.2.0.2中解決了這個問題。