#28411 [Fbk->NoF]: php crash when php timeout and mysql not exit

ID: 28411 Updated by: php-bugs@lists.php.net Reported By: sanry at now dot net dot cn -Status: Feedback +Status: No Feedback Bug Type: Unknown/Other Function Operating System: redhat9 PHP Version: 4.3.6 New Comment: No feedback was provided for this bug for over a week, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open". Previous Comments: ------------------------------------------------------------------------ [2004-05-16 16:21:15] iliaa@php.net Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If possible, make the script source available online and provide an URL to it here. Try avoid embedding huge scripts into the report. ------------------------------------------------------------------------ [2004-05-16 07:07:21] sanry at now dot net dot cn Description: ------------ php crash when php timeout and mysql not exit We use php4.3.6 and apache2 mpm=worker this version of php is much stable than php4.3.5 but still crash when php timeout and mysql not exit and other ocassions . We are a hosting company so I can tell the the exact scripts , but seems like CGI relate or system("....") or exec("") , something like this . ( apache2 never crash when mpm=prefork) Reproduce code: --------------- Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/"C++ <-- HERE "/ at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/"C++ <-- HERE "/ at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/"C++ <-- HERE "/ at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE / at search.cgi line 250, <DB> line 5059. Unmatched ( in regex; marked by <-- HERE in m/( <-- HERE XP/ at search.cgi line 250, <DB> line 5059. Incorrectly built binary which accesses errno or h_errno directly. Needs to be fixed. Nested quantifiers in regex; marked by <-- HERE in m/vc++ <-- HERE / at search.cgi line 250, <DB> line 5059. Incorrectly built binary which accesses errno or h_errno directly. Needs to be fixed. [Wed May 05 18:19:01 2004] [warn] pid file /usr/local/apache2/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run? [Wed May 05 18:19:01 2004] [notice] Apache/2.0.49 (Unix) mod_jk/1.2.5 PHP/4.3.6 configured -- resuming normal operations [Wed May 05 18:19:06 2004] [notice] child pid 4237 exit signal Bus error (7) Nested quantifiers in regex; marked by <-- HERE in m/c++ <-- HERE / at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/c++ <-- HERE / at search.cgi line 250, <DB> line 5059. [Thu May 06 18:18:44 2004] [notice] child pid 22850 exit signal Bus error (7) Trailing \ in regex m/®ð¥\/ at search.cgi line 250, <DB> line 5059. Trailing \ in regex m/®ð¥\/ at search.cgi line 250, <DB> line 5059. [Sat May 08 15:34:46 2004] [notice] child pid 30255 exit signal Bus error (7) Incorrectly built binary which accesses errno or h_errno directly. Needs to be fixed. [Sun May 09 08:07:09 2004] [warn] pid file /usr/local/apache2/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run? [Sun May 09 08:07:10 2004] [notice] Apache/2.0.49 (Unix) mod_jk/1.2.5 PHP/4.3.6 configured -- resuming normal operations Quantifier follows nothing in regex; marked by <-- HERE in m/* <-- HERE .iso/ at search.cgi line 250, <DB> line 5059. Incorrectly built binary which accesses errno or h_errno directly. Needs to be fixed. Trailing \ in regex m/¤E¤E¯«¥\/ at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/C++ <-- HERE BuilderX/ at search.cgi line 250, <DB> line 5059. Nested quantifiers in regex; marked by <-- HERE in m/c++ <-- HERE / at search.cgi line 250, <DB> line 5059. chown: `fowoocom.1000': invalid user chown: `fowoocom.1000': invalid user [Sun May 16 12:33:30 2004] [notice] child pid 2667 exit signal Bus error (7) [Sun May 16 13:00:36 2004] [warn] pid file /usr/local/apache2/logs/httpd.pid overwritten -- Unclean shutdown of previous Apache run? [Sun May 16 13:00:36 2004] [notice] Apache/2.0.49 (Unix) mod_jk/1.2.5 PHP/4.3.6 configured -- resuming normal operations ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=28411&edit=1