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ORA-07445: [qmxluMoveToHead()+42] when using xmldom (Doc ID 2422268.1)

Last updated on APRIL 12, 2022

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

On : 11.2.0.4 version, Internals Errors (ORA-600 & ORA-7445)

When attempting to

DECLARE
  p_domdoc xmldom.domdocument;
  node xmldom.DOMNode;
  v_tag_tekst xmldom.domtext;
  tmpelement xmldom.domelement;
  node2 xmldom.DOMNode;
  node3 xmldom.DOMNODE;
  clobdoc CLOB := '';
BEGIN
dbms_lob.createtemporary(clobdoc, TRUE);
  p_domdoc := xmldom.newdomdocument;
  node := xmldom.makenode(p_domdoc);
  tmpelement := xmldom.createelement(p_domdoc, 'someAttribute');
  node3 := xmldom.makenode(tmpelement);
  node2 := xmldom.appendchild(node, xmldom.makenode(tmpelement));
  v_tag_tekst := xmldom.createtextnode(p_domdoc, 'test');
  node2 := xmldom.appendchild(node3, xmldom.makenode(v_tag_tekst));
  xmldom.writeToClob(p_domdoc, clobdoc);
  dbms_output.put_line('--------------------');
  dbms_output.put_line(clobdoc);
  dbms_output.put_line('--------------------');
 infnnei.pck_hora_event.p_register_event('test', node);
END;

the following error occurs.

ERROR
-----------------------
ORA-07445: Exception aangetroffen: core-dump [qmxluMoveToHead()+42] [SIGSEGV] [ADDR:0x9] [PC:0x2DE0140] [Address not mapped to object] [].

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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