ID: 40589
User updated by: pegasus at nerv dot eu dot org
Reported By: pegasus at nerv dot eu dot org
Status: Open
Bug Type: Reproducible crash
Operating System: Linux
PHP Version: 5.2.1
New Comment:
Forgot to mention that this only happens when using prepared
statements.
Previous Comments:
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[2007-02-22 08:55:01] pegasus at nerv dot eu dot org
Description:
------------
If you set mysql timeouts (in my.cnf) to some short times, like:
set-variable = connect_timeout=3
set-variable = interactive_timeout=5
set-variable = wait_timeout=10
And then have a script, that opens mysql connection via mysqli, sleeps
for 20 seconds and then tries to do something with that connection, php
crashes.
Reproduce code:
---------------
Simple enough to reproduce from the comment above
Actual result:
--------------
Segfault:
#0 0xb7638542 in net_clear () from /usr/lib/./libmysqlclient.so.15
#1 0xb7613df3 in cli_stmt_execute () from
/usr/lib/./libmysqlclient.so.15
#2 0xb76142b3 in mysql_stmt_execute () from
/usr/lib/./libmysqlclient.so.15
#3 0x081e806c in zif_mysqli_stmt_execute ()
#4 0x0842a8ea in execute ()
#5 0x0842ada6 in execute ()
#6 0x0842a516 in execute ()
#7 0x0840c9da in zend_execute_scripts ()
#8 0x083ca2f4 in php_execute_script ()
#9 0x0846c701 in main ()
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Edit this bug report at http://bugs.php.net/?id=40589&edit=1