3231946 - CMS crashes on Kernelbase.dll due to ORA-00600 errors

• The Central Management Server (CMS) crashes on Kernelbase.dll
• The crashing thread (Analysing the crash dumps via WinDBG), shows the below error:
  Call Site
  KERNELBASE!RaiseException+0x68
  orageneric12+0xc9a105
  0x000000db`982cce18
  orageneric12+0x105fa9a
  0x000000db`9920be60
  orageneric12+0x374858
  
  
• CMS traces show the crashing thread ends with errors:
  assert failure: (DatabaseRelationships_impl.cpp:602). (false : CRelationships::GetTables - Unable to get table information for relationship ID 566 - may not exist).
  assert failure: (DatabaseRelationships_impl.cpp:610). (0 : no message).
  assert failure: (DatabaseSubsystem_impl.cpp:9796). (0 : no message).
  
  
• Other entries in the CMS traces show an ORA-00600 error:
  (OracleStatement.cpp:167) Prepare: SQL: SELECT COLUMN_NAME, DATA_TYPE, DATA_LENGTH, CHAR_LENGTH FROM USER_TAB_COLUMNS WHERE TABLE_NAME = 'CMS_RELATIONS7'
  (OracleStatement.cpp:199) Prepared statement Execute
  (OracleDatabase.cpp:93) Oracle error found:  ErrorMessage(ORA-00600: internal error code, arguments: [kggsmGetString:1], [0x7FCBCD88E238], [14], [1], [10], [], [], [], [], [], [], []
  ), ErrorCode(600)
  assert failure: (DatabaseSubsystem_impl.cpp:3532). (0 : ORA-00600: internal error code, arguments: [kggsmGetString:1], [0x7FCBCD88E238], [14], [1], [10], [], [], [], [], [], [], []

• SAP BusinessObjects Business Intelligence Platform 4.x (BI 4.2 / 4.3)
• Central Management Server (CMS)
• Oracle 12c
• Windows
• Linux / Unix 

KBA , BI-BIP-SRV , CMS / Auditing issues (excl. 3rd Party Authentication) , Problem