ID:               37793
 Comment by:       jeffs dot linux at gmail dot com
 Reported By:      niklas dot meyerson at natverkstan dot net
 Status:           No Feedback
 Bug Type:         Apache2 related
 Operating System: Debian 2.6
 PHP Version:      5.1.4
 New Comment:

I am having this same error, my error code is as follows:

[Wed Oct 29 16:29:36 2008] [notice] child pid 18880 exit signal
Segmentation fault (11)

I traced it back to a preg_match function that opens up a file around
3.2KB and matches comment tags (its an html file).  I am certain that it
has something to do with it because a die() function before it registers
but after it gives me a white errorless screen.

I dont know if the preg_match is the same issue, but it is certainly my
issue!  The thing is I dont know how to get around this on... I might
need to change my approch.


Previous Comments:
------------------------------------------------------------------------

[2006-06-21 01:00:00] php-bugs at lists dot php dot net

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".

------------------------------------------------------------------------

[2006-06-13 17:18:52] [EMAIL PROTECTED]

Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32

Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.



------------------------------------------------------------------------

[2006-06-13 10:45:58] niklas dot meyerson at natverkstan dot net

Description:
------------
A couple of weeks ago I installed apache2 and php5.1.4 on our 
server. Every night since apache has crashed. In the errorlog 
for apache I see a couple of notices like this one:

child pid 25354 exit signal Segmentation fault (11)

And when I restarts apache the errorlog sais gives me lots of 
warnings:
[warn] child process 4246 still did not exit, sending a 
SIGTERM 

And then errors:                                                       
                                                                        
  
[error] child process 4246 still did not exit, sending a 
SIGKILL                                                                



Reproduce code:
---------------
I don't know what's causing it.

Expected result:
----------------
No crash.

Actual result:
--------------
Error log:
[Mon Jun 12 19:14:31 2006] [notice] child pid 5264 exit 
signal Segmentation fault (11)                                         
                            
[Mon Jun 12 19:25:51 2006] [notice] child pid 5569 exit 
signal Segmentation fault (11)                                         
                            
[Mon Jun 12 22:20:34 2006] [notice] child pid 6161 exit 
signal Segmentation fault (11)                                         
                            
[Mon Jun 12 22:36:26 2006] [error] server reached MaxClients 
setting, consider raising the MaxClients setting                       
                       
[Tue Jun 13 02:07:36 2006] [notice] child pid 4845 exit 
signal Segmentation fault (11)                                         
                            
[Tue Jun 13 02:50:37 2006] [notice] child pid 6989 exit 
signal Segmentation fault (11)                                         
                            
[Tue Jun 13 03:03:58 2006] [notice] child pid 7067 exit 
signal Segmentation fault (11)                                         
                            
[Tue Jun 13 03:09:16 2006] [notice] child pid 6451 exit 
signal Segmentation fault (11) 

At apache restart:
[Tue Jun 13 11:05:25 2006] [warn] child process 4246 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 7104 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 7044 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 5450 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 4250 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 7058 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 6331 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 4708 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 4939 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 6332 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 5263 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 5731 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 5980 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 7133 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 5733 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 6545 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 7137 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 6162 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 6323 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:25 2006] [warn] child process 6311 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 4246 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 7104 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 7044 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 5450 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 4250 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 7058 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 6331 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 4708 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 4939 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 6332 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 5263 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 5731 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 5980 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 7133 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 5733 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 6545 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 7137 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 6162 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 6323 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:27 2006] [warn] child process 6311 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 4246 still 
did not exit, sending a SIGTERM
[Tue Jun 13 11:05:29 2006] [warn] child process 7104 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 7044 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 5450 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 4250 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 7058 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 6331 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 4708 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 4939 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 6332 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 5263 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 5731 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 5980 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 7133 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 5733 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 6545 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 7137 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 6162 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 6323 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:29 2006] [warn] child process 6311 still 
did not exit, sending a SIGTERM                                        
                         
[Tue Jun 13 11:05:31 2006] [error] child process 4246 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 7104 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 7044 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 5450 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 4250 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 7058 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 6331 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 4708 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 4939 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 6332 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 5263 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 5731 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 5980 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 7133 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 5733 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 6545 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 7137 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 6162 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 6323 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:31 2006] [error] child process 6311 still 
did not exit, sending a SIGKILL                                        
                        
[Tue Jun 13 11:05:32 2006] [notice] caught SIGTERM, shutting 
down                                                                   
                       
[Tue Jun 13 11:05:41 2006] [notice] Apache/2.0.54 (Debian 
GNU/Linux) mod_ssl/2.0.54 OpenSSL/0.9.7e configured -- 
resuming normal operations


------------------------------------------------------------------------


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