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Bug #63412 Crash in libclntsh.so.11.1 on database access
Submitted: 2012-11-01 15:41 UTC Modified: 2013-02-18 00:36 UTC
From: roman dot b at zend dot com Assigned: sixd (profile)
Status: No Feedback Package: OCI8 related
PHP Version: 5.3.18 OS: RedHat EL 5 32bit
Private report: No CVE-ID: None
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 [2012-11-01 15:41 UTC] roman dot b at zend dot com
Description:
------------
The crash occurs every time the application interacts with the Oracle database. 
The application is based on Doctrine and the problem happens only with the 
following setting in the Doctrine configuration:

doctrine.cache.query.driver = "Doctrine_Cache_Array"

With the same parameter empty, no crash happens:

doctrine.cache.query.driver = ""


Crash stack trace:

/usr/local/zend/lib/ZendExtensionManager.so(_Z11zPrintTraceN6ZDebug8StreamIdE+0x
2c) [0x90c4ee]
/usr/local/zend/lib/ZendExtensionManager.so [0x8fab65]
[0xb0e420]
/usr/local/zend/lib/php_extensions/oci8.so(php_oci_bind_in_callback+0x28) 
[0xb97d48]
/usr/lib/libclntsh.so.11.1(ttcGetSendInfo+0x9a) [0x50cfeea]
/usr/lib/libclntsh.so.11.1(ttcacs+0x913) [0x66cbc2f]
/usr/lib/libclntsh.so.11.1(ttcdrv+0x412) [0x66a1972]
/usr/lib/libclntsh.so.11.1(nioqwa+0x30) [0x665c034]
/usr/lib/libclntsh.so.11.1(upirtrc+0x463) [0x664bc0b]
/usr/lib/libclntsh.so.11.1(kpurcsc+0x60) [0x6650f3c]
/usr/lib/libclntsh.so.11.1(kpuexec+0x9a8) [0x664d0b8]
/usr/lib/libclntsh.so.11.1(OCIStmtExecute+0x32) [0x664c5ec]
/usr/local/zend/lib/php_extensions/oci8.so(php_oci_statement_execute+0x11d) 
[0xb98ecd]
/usr/local/zend/lib/php_extensions/oci8.so(zif_oci_execute+0x97) [0xba5a27]
/usr/local/zend/lib/monitor/php-5.3.x/ZendMonitor.so [0x1de0254]
/usr/local/zend/lib/apache2/libphp5.so [0x122fd91]
/usr/local/zend/lib/apache2/libphp5.so(execute+0x1f3) [0x122f2f3]
/usr/local/zend/lib/monitor/php-5.3.x/ZendMonitor.so [0x1defe1e]
/usr/local/zend/lib/debugger/php-5.3.x/ZendDebugger.so [0x7235ede]
/usr/local/zend/lib/apache2/libphp5.so [0x122f84f]


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 [2012-11-05 00:11 UTC] sixd@php.net
-Status: Open +Status: Feedback
 [2012-11-05 00:11 UTC] sixd@php.net
Not enough information was provided for us to be able
to handle this bug. Please re-read the instructions at
http://bugs.php.net/how-to-report.php

If you can provide more information, feel free to add it
to this bug and change the status back to "Open".

Thank you for your interest in PHP.



 [2012-11-05 00:14 UTC] sixd@php.net
- work on getting a reproducible testcase i.e. one that I can run.
- Add some details about versions, machines, and configuration. This might help 
someone in future
- Check the Oracle ADR client diagnostics.  Check for any Oracle DB logs too
 [2012-11-05 00:14 UTC] sixd@php.net
-Assigned To: +Assigned To: sixd
 [2013-02-18 00:36 UTC] php-bugs at lists dot php dot net
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.
 
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