From: david at acz dot org
Operating system: SuSE Linux
PHP version: 5.2.3
PHP Bug Type: OCI8 related
Bug description: oci_execute crashes with database link
Description:
------------
oci_execute() crashes when selecting from a table accessed via a database
link.
client: Instant Client linux32-10.2.0.3-20061115
servers: Oracle Database 10g Express Edition Release 10.2.0.1.0 -
Production
Reproduce code:
---------------
<?
$c = oci_connect("user", "password", "database");
$s = oci_parse($c, "SELECT * FROM [EMAIL PROTECTED]");
oci_execute($s);
?>
Actual result:
--------------
(gdb) run
Starting program: /usr/local/bin/php oracrash.php
[Thread debugging using libthread_db enabled]
[New Thread 1095531616 (LWP 13779)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1095531616 (LWP 13779)]
0x407fcd9a in ttcfopr () from /opt/instantclient/libclntsh.so.10.1
(gdb) bt
#0 0x407fcd9a in ttcfopr () from /opt/instantclient/libclntsh.so.10.1
#1 0x407f4091 in ttcdrv () from /opt/instantclient/libclntsh.so.10.1
#2 0x406d9244 in nioqwa () from /opt/instantclient/libclntsh.so.10.1
#3 0x4054627c in upirtrc () from /opt/instantclient/libclntsh.so.10.1
#4 0x404bbb52 in kpurcsc () from /opt/instantclient/libclntsh.so.10.1
#5 0x40471407 in kpuexecv8 () from /opt/instantclient/libclntsh.so.10.1
#6 0x40473987 in kpuexec () from /opt/instantclient/libclntsh.so.10.1
#7 0x4054ae1e in OCIStmtExecute () from
/opt/instantclient/libclntsh.so.10.1
#8 0x08110431 in php_oci_statement_execute (statement=0x84a73d4,
mode=1090918916) at /tmp/php-5.2.3/ext/oci8/oci8_statement.c:441
#9 0x081151da in zif_oci_execute (ht=1, return_value=0x414d69ec,
return_value_ptr=0x0, this_ptr=0x0, return_value_used=0)
at /tmp/php-5.2.3/ext/oci8/oci8_interface.c:1287
#10 0x0827250a in zend_do_fcall_common_helper_SPEC
(execute_data=0xbfffcfd0)
at zend_vm_execute.h:200
#11 0x082bb949 in execute (op_array=0x414d6e94) at zend_vm_execute.h:92
#12 0x08255efe in zend_execute_scripts (type=8, retval=0x0, file_count=3)
at /tmp/php-5.2.3/Zend/zend.c:1134
#13 0x0821dc89 in php_execute_script (primary_file=0xbffff440)
at /tmp/php-5.2.3/main/main.c:1794
#14 0x082be71b in main (argc=2, argv=0xbffff514)
at /tmp/php-5.2.3/sapi/cli/php_cli.c:1138
--
Edit bug report at http://bugs.php.net/?id=41981&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41981&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41981&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41981&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41981&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41981&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41981&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41981&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41981&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41981&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41981&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41981&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41981&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41981&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41981&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41981&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41981&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41981&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41981&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41981&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41981&r=mysqlcfg
