[OpenSIPS-Users] Permission function causing Termination
Nathaniel L Keeling III
keeling at akan-tech.com
Fri Jan 25 01:58:21 CET 2013
Thanks for the quick response. I also noticed that when opensips can not
resolve a DNS name from the dispatcher table it also terminated. This
might be the same thing. When I put a valid DNS name that is resolvable,
opensips is ok.
Thanks
Nathaniel
On 1/23/13 5:41 AM, Bogdan-Andrei Iancu wrote:
> Hi Nathaniel,
>
> Thanks for your help, I found and fix the problem - was a debug trying
> to print the "context" variable which may be NULL. I uploaded the fix
> on SVN trunk, 1.8 and 1.7 .
>
> Best regards,
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
>
> On 01/23/2013 06:02 AM, Nathaniel L Keeling III wrote:
>> I changed the debug level to 1 and opensips did not terminate. I then
>> increased the debug level, re-tested and opensips did not terminate
>> until debug level = 4. Every debug level after that, opensips
>> terminated and took a core dump.
>>
>> Thanks
>>
>> Nathaniel
>>
>>
>> On 1/22/13 8:34 AM, Bogdan-Andrei Iancu wrote:
>>> Does it crash running in debug=6 and debug=1 ? Could you try both
>>> please.
>>>
>>> Regards,
>>> Bogdan-Andrei Iancu
>>> OpenSIPS Founder and Developer
>>> http://www.opensips-solutions.com
>>>
>>> On 01/22/2013 10:36 AM, Nathaniel L Keeling III wrote:
>>>> I have placed the output of opensips log file and the backtrace in
>>>> pastebin.com. Here are the links for them. Again, 4 processes
>>>> produced a core dump and their output was the same.
>>>>
>>>> http://pastebin.com/h6NWGBry
>>>> http://pastebin.com/q7y69qqU
>>>>
>>>> Thanks
>>>>
>>>> Nathaniel
>>>>
>>>>
>>>> On 1/21/13 4:41 PM, Bogdan-Andrei Iancu wrote:
>>>>> Hi,
>>>>>
>>>>> Post the output of the "bt full" on pastebin.com, for example.
>>>>>
>>>>> Thanks,
>>>>> Bogdan-Andrei Iancu
>>>>> OpenSIPS Founder and Developer
>>>>> http://www.opensips-solutions.com
>>>>>
>>>>> On 01/21/2013 10:31 PM, Nathaniel L Keeling III wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I downloaded the source from svn as instructed on the website and
>>>>>> from the source directory I issued the "make menuconfig" command
>>>>>> where the options menu came up. I then selected the "Configure
>>>>>> Compile Options" as listed earlier and the modules to compile and
>>>>>> then selected the "Compile and Install Opensips" options.
>>>>>>
>>>>>> ___________________________________________
>>>>>> | |
>>>>>> | Configure Compile
>>>>>> Options |
>>>>>> | ---> Compile And
>>>>>> Install OpenSIPS |
>>>>>> | Cleanup OpenSIPS
>>>>>> sources |
>>>>>> | Generate OpenSIPS
>>>>>> Script |
>>>>>> | Exit & Save All
>>>>>> Changes |
>>>>>> |___________________________________________|
>>>>>>
>>>>>> When I re-compiled, I re-compiled with extra-debug selected and I
>>>>>> got a lot of extra info in the log file, which I can post (let me
>>>>>> know where/how), but the core dumps had the same output. Just out
>>>>>> of curiosity, I changed the function call to
>>>>>> "check_source_address" from "check_address" and opensips did not
>>>>>> terminate.
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>> Nathaniel
>>>>>>
>>>>>>
>>>>>> On 1/21/13 12:59 PM, Bogdan-Andrei Iancu wrote:
>>>>>>> Hi Nathaniel,
>>>>>>>
>>>>>>> are you also doing a "make install", or running directly from
>>>>>>> the src dir ? Also compiling is simply "make all" ?
>>>>>>>
>>>>>>> I'm asking as by default opensips compiles with the debug
>>>>>>> symbols ...
>>>>>>>
>>>>>>> Regards,
>>>>>>> Bogdan-Andrei Iancu
>>>>>>> OpenSIPS Founder and Developer
>>>>>>> http://www.opensips-solutions.com
>>>>>>>
>>>>>>> On 01/19/2013 07:08 PM, Nathaniel L Keeling III wrote:
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> -------- Original Message --------
>>>>>>>> Subject: Re: [OpenSIPS-Users] Permission function causing
>>>>>>>> Termination
>>>>>>>> Date: Sat, 19 Jan 2013 10:17:10 -0600
>>>>>>>> From: Nathaniel L Keeling III <keeling at akan-tech.com>
>>>>>>>> To: Bogdan-Andrei Iancu <bogdan at opensips.org>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> I used the source from svn and compiled using "make menuconfig"
>>>>>>>> and selected these compile options:
>>>>>>>>
>>>>>>>> |
>>>>>>>> | [*]
>>>>>>>> PKG_MALLOC |
>>>>>>>> | [*]
>>>>>>>> SHM_MEM |
>>>>>>>> | [*]
>>>>>>>> SHM_MMAP |
>>>>>>>> | [*]
>>>>>>>> USE_IPV6 |
>>>>>>>> | [*]
>>>>>>>> USE_MCAST |
>>>>>>>> | [*]
>>>>>>>> DISABLE_NAGLE |
>>>>>>>> | [*]
>>>>>>>> STATISTICS |
>>>>>>>> | [*]
>>>>>>>> CHANGEABLE_DEBUG_LEVEL |
>>>>>>>> | [*]
>>>>>>>> HAVE_RESOLV_RES |
>>>>>>>> | [*]
>>>>>>>> F_MALLOC |
>>>>>>>> | [*]
>>>>>>>> USE_TCP |
>>>>>>>> | [*]
>>>>>>>> USE_TLS |
>>>>>>>> | [ ]
>>>>>>>> USE_SCTP |
>>>>>>>> | [ ]
>>>>>>>> DBG_QM_MALLOC |
>>>>>>>> | [ ]
>>>>>>>> USE_SHM_MEM |
>>>>>>>> | [ ]
>>>>>>>> DBG_F_MALLOC |
>>>>>>>> | [ ]
>>>>>>>> NO_DEBUG |
>>>>>>>> | [ ]
>>>>>>>> NO_LOG |
>>>>>>>> | [ ]
>>>>>>>> VQ_MALLOC |
>>>>>>>> | [ ]
>>>>>>>> FAST_LOCK |
>>>>>>>> | [ ]
>>>>>>>> USE_SYSV_SEM |
>>>>>>>> | [ ] USE_PTHREAD_MUTEX
>>>>>>>> Thanks
>>>>>>>>
>>>>>>>> Nathaniel
>>>>>>>>
>>>>>>>>
>>>>>>>> On 1/19/13 2:29 AM, Bogdan-Andrei Iancu wrote:
>>>>>>>>> Hi Nathaniel,
>>>>>>>>>
>>>>>>>>> I guess you have opensips from packages - if so, install also
>>>>>>>>> the package with the debug symbols.
>>>>>>>>>
>>>>>>>>> On a first look, the crash happens in some log message.
>>>>>>>>>
>>>>>>>>> Regards,
>>>>>>>>> Bogdan-Andrei Iancu
>>>>>>>>> OpenSIPS Founder and Developer
>>>>>>>>> http://www.opensips-solutions.com
>>>>>>>>>
>>>>>>>>> On 01/19/2013 07:57 AM, Nathaniel L Keeling III wrote:
>>>>>>>>>> Here is the output from the core dump. Four processes
>>>>>>>>>> produced a dump and each one is just like this one. Should
>>>>>>>>>> there be a symbol table available?
>>>>>>>>>> If so, what do I need to do to get it?
>>>>>>>>>>
>>>>>>>>>> Core was generated by `../../sbin/opensips -P
>>>>>>>>>> /var/run/opensips.pid -m 512 -M 4 -u root -g root -f /op'.
>>>>>>>>>> Program terminated with signal 11, Segmentation fault.
>>>>>>>>>> #0 0xffffffff7e53bb50 in strlen () from /lib/64/libc.so.1
>>>>>>>>>> (gdb) bt full
>>>>>>>>>> #0 0xffffffff7e53bb50 in strlen () from /lib/64/libc.so.1
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #1 0xffffffff7e5aabf8 in _ndoprnt () from /lib/64/libc.so.1
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #2 0xffffffff7e5ad3d4 in vsnprintf () from /lib/64/libc.so.1
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #3 0xffffffff7e5774bc in vsyslog () from /lib/64/libc.so.1
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #4 0xffffffff7e577004 in syslog () from /lib/64/libc.so.1
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #5 0xffffffff7990dd68 in check_addr_6 () from
>>>>>>>>>> /opt/opensips-1.8.2/lib64/opensips/modules/permissions.so
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #6 0xffffffff7990dee0 in check_addr_4 () from
>>>>>>>>>> /opt/opensips-1.8.2/lib64/opensips/modules/permissions.so
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #7 0x00000001000ea47c in do_action ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #8 0x00000001000e12fc in run_action_list ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #9 0x00000001000a7030 in eval_elem ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #10 0x00000001000a8f0c in eval_expr ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #11 0x00000001000a90b4 in eval_expr ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #12 0x00000001000e5c5c in do_action ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #13 0x00000001000e12fc in run_action_list ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #14 0x00000001000e1088 in run_actions ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #15 0x00000001000e14e4 in run_top_route ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #16 0x00000001000ddf60 in receive_msg ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #17 0x00000001000971b0 in udp_rcv_loop ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #18 0x0000000100045ea0 in main_loop ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> #19 0x000000010004b628 in main ()
>>>>>>>>>> No symbol table info available.
>>>>>>>>>> (gdb) quit
>>>>>>>>>>
>>>>>>>>>> Thanks
>>>>>>>>>> Nathaniel
>>>>>>>>>>
>>>>>>>>>> On 1/18/13 10:30 PM, Ovidiu Sas wrote:
>>>>>>>>>>> Enable core dump generation and use gdb to print out the stacktrace.
>>>>>>>>>>> More info here:
>>>>>>>>>>> http://www.opensips.org/Resources/DocsTsCrash
>>>>>>>>>>>
>>>>>>>>>>> Regards,
>>>>>>>>>>> Ovidiu Sas
>>>>>>>>>>>
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