ORA-600 [908] / ORA-7445 [KSLWT_UPDATE_STATS_INT] During Database Startup (Doc ID 1913918.1)

Last updated on NOVEMBER 01, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
SunOS

Symptoms

You are using Oracle database on Solaris 11 operating system. When you try to startup the instance with the pfile option, the alert log immediately shows errors like:

 ...
 diagnostic_dest          = "/oracle/HD1/saptrace"
 max_dump_file_size       = "20000"
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0xD44] [PC:0x100AA0DC0, kslwt_update_stats_int()+1152] [flags: 0x0, count: 1]
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0x0] [PC:0x100A78DB0, kslwtbctx()+176] [flags: 0x2, count: 2]
Errors in file /oracle/HD1/saptrace/diag/rdbms/hd1/HD1/trace/HD1_ora_11652.trc:
ORA-00600: internal error code, arguments: [908], [], [], [], [], [], [], [], [], [], [], []
ORA-07445: exception encountered: core dump [kslwt_update_stats_int()+1152] [SIGSEGV] [ADDR:0xD44] [PC:0x100AA0DC0] [Address not mapped to object] []
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0x2] [PC:0x100FA4914, kstmvktm_dump_timedrifts()+20] [flags: 0x2, count: 3]
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0xD44] [PC:0x100AA0DC0, kslwt_update_stats_int()+1152] [flags: 0x2, count: 4]
Exception [type: SIGSEGV, Address not mapped to object] [ADDR:0x0] [PC:0x100A78DB0, kslwtbctx()+176] [flags: 0x2, count: 5]
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 /oracle/HD1/saptrace/diag/rdbms/hd1/HD1/trace/HD1_ora_11652.trc:
ORA-00600: internal error code, arguments: [908], [], [], [], [], [], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [908], [], [], [], [], [], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [908], [], [], [], [], [], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [908], [], [], [], [], [], [], [], [], [], [], []
ORA-07445: exception encountered: core dump [kslwt_update_stats_int()+1152] [SIGSEGV] [ADDR:0xD44] [PC:0x100AA0DC0] [Address not mapped to object] []
Fri Jul 25 16:42:12 2014
...

 

Cause

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