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From Pierre-Mikael Legris <pe...@perki.com>
Subject Re: unexpected segfault
Date Wed, 10 Jul 2002 16:19:05 GMT
David N. Welton wrote:

>Pierre-Mikael Legris <perki@perki.com> writes:
>
>  
>
>>I didn't try to debug it, and it would be nice If you could give me
>>some steps to do it.
>>    
>>
>
>Well, do you have a debugger available?  dbg or gdb or something?
>Here's how, with gdb:
>
>gdb /usr/path/to/apache/httpd
>(gdb) run -X
>
>that runs it in single process mode.  At this point, try doing a
>request, and see what happens.  If it crashes, it will give you a
>prompt, where you can do 'bt' to see a backtrace of what's going on.
>Send that to the list, and we'll see what's going on...
>
>  
>
>>Maybe it's due to the sparc architecture..
>>    
>>
>
>Sure, but it shouldn't do that!
>
>  
>
Here is the result of the debugging .. does this help?

[Wed Jul 10 19:02:37 2002] [warn] Loaded DSO /usr/lib/apache/mod_dtcl.so 
uses plain Apache 1.3 API, this module might crash under EAPI! (please 
recompile it with -DEAPI)
(no debugging symbols found)...
Program received signal SIGSEGV, Segmentation fault.
0x70700f5c in ?? () from /usr/lib/apache/mod_dtcl.so
(gdb) bt
#0  0x70700f5c in ?? () from /usr/lib/apache/mod_dtcl.so
#1  0x707002d8 in ?? () from /usr/lib/apache/mod_dtcl.so
#2  0x1d280 in ap_invoke_handler ()
#3  0x32650 in ap_some_auth_required ()
#4  0x326c0 in ap_process_request ()
#5  0x29df4 in ap_child_terminate ()
#6  0x29fec in ap_child_terminate ()
#7  0x2a188 in ap_child_terminate ()
#8  0x2a9f0 in ap_child_terminate ()
#9  0x2b338 in main ()
#10 0x70219660 in __libc_start_main () from /lib/libc.so.6



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