ORA-3113 and Session Crash during SchemaValidate

(Doc ID 467406.1)

Last updated on AUGUST 29, 2010

Applies to:

Oracle Server - Enterprise Edition - Version: 9.2.0.3 to 9.2.0.8 - Release: 9.2 to 9.2
Information in this document applies to any platform.
Checked for Relevance on 30-Aug-2010

Symptoms

Session crashed with core dump (ORA-3113 or ORA-07445) while verifying if a XML document is valid against a registered schema and a similar entry is found in the created trace file:

Exception signal: 11 (SIGSEGV), code: 1 (Address not mapped to object), addr: 0x2c, PC: [0xa656d5e, LsxvEndAttrIC()+74]
Registers:
%eax: 0xb7269f20 %ebx: 0x0af543a4 %ecx: 0x00000000
%edx: 0x00000000 %edi: 0x0b2148b4 %esi: 0x0b25a750
%esp: 0xbfff8630 %ebp: 0xbfff8638 %eip: 0x0a656d5e
%efl: 0x00010282
  LsxvEndAttrIC()+58 (0xa656d4e) mov 0x2510(%esi),%ecx
  LsxvEndAttrIC()+64 (0xa656d54) cmp %ecx,%eax
  LsxvEndAttrIC()+66 (0xa656d56) je 0xa656d67
  LsxvEndAttrIC()+68 (0xa656d58) mov %ecx,0x250c(%esi)
> LsxvEndAttrIC()+74 (0xa656d5e) mov 0x2c(%ecx),%eax
  LsxvEndAttrIC()+77 (0xa656d61) mov %eax,0x2510(%esi)
  LsxvEndAttrIC()+83 (0xa656d67) mov 0xfffffff8(%ebp),%ebx
  LsxvEndAttrIC()+86 (0xa656d6a) mov 0xfffffffc(%ebp),%esi
  LsxvEndAttrIC()+89 (0xa656d6d) mov %edx,%eax

ksedmp: internal or fatal error
ORA-07445: exception encountered: core dump [LsxvEndAttrIC()+74] [SIGSEGV] [Address not mapped to object] [0x2C] [] []

Cause

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