ORA-600 2131故障说明

oracle 12c数据库启动报ORA-600 2131错误

Mon Nov 26 09:43:57 2018
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 1 shared server(s) ...
ORACLE_BASE from environment = D:\app\Administrator
alter database mount exclusive
Mon Nov 26 09:44:00 2018
Using default pga_aggregate_limit of 2048 MB
Errors in file D:\APP\ADMINISTRATOR\diag\rdbms\orcl12c\orcl12c\trace\orcl12c_ora_3040.trc  (incident=375524):
ORA-00600: ??????, ??: [2131], [9], [8], [], [], [], [], [], [], [], [], []
Incident details in: D:\APP\ADMINISTRATOR\diag\rdbms\orcl12c\orcl12c\incident\incdir_375524\orcl12c_ora_3040_i375524.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
ORA-600 signalled during: alter database mount exclusive...

这个日志比较明显,数据库无法mount,在mount操作的时候报ORA-600 2131错误.
trace文件报错

Error: kccpb_sanity_check_2
Control file sequence number mismatch!
fhcsq: 497844 bhcsq: 497849 cfn 0 rpbn 16

----- Call Stack Trace -----
calling              call     entry                argument values in hex      
location             type     point                (? means dubious value)     
-------------------- -------- -------------------- ----------------------------
ksedst1()+92         CALL???  skdstdst()           000000001 000004000 000030000
                                                   016301338
kccpb_sanity_check(  CALL???  ksedst1()            1492761E0 0000798B4 0000798B9
)+834                                              000000000
kccbmp_get()+275     CALL???  kccpb_sanity_check(  000000000 000000000 000000000
                              )                    000004000
kccsed_rbl()+174     CALL???  kccbmp_get()         000017E28 015A67E14 015592200
                                                   000000001
kccocx()+1399        CALL???  kccsed_rbl()         100000010 100000001 0000354D8
                                                   000035508
kccocf()+167         CALL???  kccocx()+528         016303990 000000000
                                                   7FF00000001 000000000
kcfcmb()+1254        CALL???  kccocf()             000000000 000000000 000000000
                                                   000000000
kcfmdb()+69          CALL???  kcfcmb()             000000000 7FF59FFF856
                                                   000000007 7FE00000000
adbdrv_options()+43  CALL???  kcfmdb()             0163083E0 14903FF2C 000000005
724                                                000000000
adbdrv()+149         CALL???  adbdrv_options()     000000000 000000000 0163084A0
                                                   851F2CC90B75
opiexe()+22668       CALL???  adbdrv()             7FF00000023 000000003
                                                   000000000 016309380
opiosq0()+6009       CALL???  opiexe()             000000000 000000000 016309990
                                                   000000000
kpooprx()+410        CALL???  opiosq0()            000000003 000000000 000000000
                                                   0000000A4
kpoal8()+994         CALL???  kpooprx()            0146A57FC 000000001 0146A5820
                                                   000000001
opiodr()+1601        CALL???  kpoal8()             000000000 015523288 015523270
                                                   0159FCDD0
ttcpip()+1223        CALL???  opiodr()             7FE0000005E 00000001F
                                                   01630DA20 7FE00000000
opitsk()+2160        CALL???  ttcpip()             0146C0690 000000000 000000000
                                                   000000000
opiino()+1079        CALL???  opitsk()             000000007 000000000 01630F200
                                                   01630E970
opiodr()+1601        CALL???  opiino()             00000003C 000000000 01630F470
                                                   000000000
opidrv()+842         CALL???  opiodr()             00000003C 000000004 01630F470
                                                   000000000
sou2o()+94           CALL???  opidrv()+156         10000003C 7FE00000004
                                                   01630F470 0154E6A30
opimai_real()+276    CALL???  sou2o()              1D4851F4C467583 00A9D55E0
                                                   8001A000B07E2 1004B0039001E
opimai()+170         CALL???  opimai_real()        000000000 851F2CB1B179
                                                   00A9D55E0 01630F628
OracleThreadStart()  CALL???  opimai()             000000000 149031F90 000000050
+713                                               0000005C8
00000000775259CD     CALL???  OracleThreadStart()  000000000 000000000 000000000
                                                   000000000
000000007765A561     CALL???  00000000775259C0     000000000 000000000 000000000
                                                   000000000
 

--------------------- Binary Stack Dump ---------------------

这个错误和以往版本中的kccpb_sanity_check_2比较类似,由于数据库异常关闭导致ctl写丢失导致
ORA-600 2131/kccpb_sanity_check_2解释

DESCRIPTION:

  This internal error is raised when the sequence number (seq#) of the
  current block of the controlfile is greater than the seq# in the controlfile header.

  The header value should always be equal to, or greater than the value
  held in the control file block(s).

  This extra check was introduced in Oracle 10gR2 to detect lost writes
  or stale reads to the header.

ARGUMENTS:
  Arg [a] seq# in control block header.
  Arg [b] seq# in the control file header.
  Arg 1 

FUNCTIONALITY:
  Kernel Cache layer Control file component.