[OpenSER-Users] Re: [Users] Many crashes on Openser system

Hi Antonio,

it looks like the crash happens in the acc module, when building the acc db_extra values (from AVPs)....

I'll need to investigate it more.....

regards, bogdan

Antonio Higuera wrote:

Klaus,

Not sure what modules uses callback function. I am using the following modules:

loadmodule "mysql.so" loadmodule "sl.so" loadmodule "tm.so" loadmodule "rr.so" loadmodule "maxfwd.so" loadmodule "usrloc.so" loadmodule " registrar.so" loadmodule "auth.so" loadmodule "auth_db.so" loadmodule "uri.so" loadmodule "uri_db.so" loadmodule "domain.so" loadmodule "textops.so " loadmodule "avpops.so" loadmodule "permissions.so" loadmodule "enum.so" loadmodule "acc.so" loadmodule "dialog.so" loadmodule "mi_fifo.so" loadmodule "snmpstats.so" loadmodule "xlog.so" loadmodule "lcr.so" loadmodule "pdt.so"

none of the above is written by us.

Thanks very much.

2007/6/21, Klaus Darilion <klaus.mailinglists@pernau.at mailto:klaus.mailinglists@pernau.at>:

looks like (not sure) process 1546 received a reply, does the tm
matching, and then forwards the reply. The last entry

Jun  7 10:42:04 marge openser[1546]: DBG: trans=0xb577a938, callback
type 128, id 0 entered

references a callback. Maybe the tm module calls a registered callback
function and this function crashes.

Do you use any self-written modules?
Which modules are you using which uses callbacks (e.g. acc, dialog
...)?
Try to disable these modules.

regards
klaus

Antonio Higuera wrote:
> Thanks for your reply.
>
> You have attached a file with the logs. Be aware that the coredump
> backtrace
> i sent in my previous mail maybe is not the same crash you can
see in the
> log.
>
> Thanks again for your help.
>
>
> Jun 7 10:42:04 marge openser[1546]: SIP Reply (status):
>
> Jun 7 10:42:04 marge openser[1546]: version: <SIP/2.0>
>
> Jun 7 10:42:04 marge openser[1546]: status: <407>
>
> Jun 7 10:42:04 marge openser[1546]: reason: <Proxy
Authentication Required>
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: flags=2
>
> Jun 7 10:42:04 marge openser[1546]: Found param type 232,
<branch> = <
> z9hG4bK6202.244bec76.0>; state=6
>
> Jun 7 10:42:04 marge openser[1546]: Found param type 234,
<received> = <
> 192.168.1.129 <http://192.168.1.129>>; state=16
>
> Jun 7 10:42:04 marge openser[1546]: end of header reached, state=5
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: Via found,
flags=2
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: this is the
first via
>
> Jun 7 10:42:04 marge openser[1546]: After parse_msg...
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:forward_reply: found
module tm,
> passing reply to it
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: t_check:
start=0xffffffff
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: flags=22
>
> Jun 7 10:42:04 marge openser[1546]: Found param type 232, <branch> =
> <z9hG4bKcc503ea3c48d6b766>; state=16
>
> Jun 7 10:42:04 marge openser[1546]: end of header reached, state=5
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: Via found,
flags=22
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: this is the
second via
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: add_param: tag=as4b55784e
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:parse_to:end of header
reached,
> state=29
>
> Jun 7 10:42:04 marge openser[1546]: DBUG:parse_to:
display={21104}, ruri={
> sip:21104@barik.com <mailto:sip:21104@barik.com>}
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: get_hdr_field: <To>
[44]; uri=[
> sip:21104@barik.com <mailto:sip:21104@barik.com>]
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: to body [21104 <
> sip:21104@barik.com <mailto:sip:21104@barik.com>>]
>
> Jun 7 10:42:04 marge openser[1546]: get_hdr_field: cseq <CSeq>:
<30425>
> <INVITE>
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: flags=8
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: t_reply_matching:
hash 8230
> label
> 1741599810 branch 0
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:REF_UNSAFE: after is 1
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: t_reply_matching:
reply matched
> (T=0xb577a938)!
>
> Jun 7 10:42:04 marge openser[1546]: DBG: trans=0xb577a938,
callback type 2,
> id 0 entered
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: flags=8
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: t_check: end=0xb577a938
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:reply_received:
org. status
> uas=100, uac[0]=0 local=0 is_invite=1)
>
> Jun 7 10:42:04 marge openser[1546]: parse_headers: flags=8
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:build_local: using
FROM=<From:
> Arturo <sip:104@barik.com
<mailto:sip:104@barik.com>>;tag=73529158ed >, TO=<To: 21104 <
> sip:21104@barik.com <mailto:sip:21104@barik.com>>;tag=as4b55784e
>, CSEQ_N=<CSeq: 30425>
>
> Jun 7 10:42:04 marge openser[1546]:
DEBUG:tm:t_should_relay_response:
> T_code=100, new_code=407
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:t_pick_branch: picked
> branch 0,
> code 407
>
> Jun 7 10:42:04 marge openser[1546]:
DEBUG:tm:t_should_relay_response:
> dns-failover test: branch=0, last_recv=407, flags=2
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:relay_reply:
branch=0, save=0,
> relay=0
>
> Jun 7 10:42:04 marge openser[1546]: old size: 533, new size: 448
>
> Jun 7 10:42:04 marge openser[1546]: build_res_from_sip_res:
copied size:
> orig:128, new: 43, rest: 405 msg= SIP/2.0 407 Proxy
Authentication Required
> Via: SIP/2.0/UDP 192.168.1.64:5060
<http://192.168.1.64:5060>;branch=z9hG4bKcc503ea3c48d6b766 From:
> Arturo <sip:104@barik.com
<mailto:sip:104@barik.com>>;tag=73529158ed To: 21104
> <sip:21104@barik.com <mailto:sip:21104@barik.com>>;tag=as4b55784e
> Call-ID: f35b076f65bee9c5 CSeq: 30425 INVITE User-Agent:
Asterisk PBX
> Allow:
> INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
> Proxy-Authenticate: Digest algorithm=MD5, realm="asterisk",
> nonce="6f707e3f"
> Content-Length: 0
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:set_timer: relative
timeout is
> 500000
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: add_to_tail_of_timer[4]:
> 0xb577aa00 (52180600000)
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:set_timer: relative
timeout is
> 10
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG: add_to_tail_of_timer[0]:
> 0xb577aa1c (52190)
>
> Jun 7 10:42:04 marge openser[1546]: DEBUG:tm:relay_reply: sent
> buf=0x819cce8: SIP/2.0 4..., shmem=0xb5778158: SIP/2.0 4
>
> Jun 7 10:42:04 marge openser[1546]: DBG: trans=0xb577a938,
callback type
> 128, id 0 entered
>
>
>
> 2007/6/20, Klaus Darilion < klaus.mailinglists@pernau.at
<mailto:klaus.mailinglists@pernau.at>>:
>>
>> > The following lines are the log generated:
>> >
>> > Jun 7 10:42:04 marge openser[1545]: receive_msg: cleaning up
>> >
>> > Jun 7 10:42:04 marge openser[1565]: ERROR: receive_fd: EOF on 8
>> >
>> > Jun 7 10:42:04 marge openser[1565]: DBG: handle_ser_child: dead
>> child 2,
>> > pid
>> > 1546 (shutting down?)
>> >
>> > Jun 7 10:42:04 marge openser[1565]: DBG: io_watch_del
(0x812d720, 8,
>> -1,
>> > 0x0) fd_no=23 called
>> >
>> > Jun 7 10:42:04 marge openser[1544]: child process 1546 exited
by a
>> > signal 11
>>
>> Could you also post the last log lines of process 1546 ?
>>
>>
>> regards
>> klaus
>>

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