Hi,
I analyzed the issue. Finally, this issue occurs with gcc-4.2 for iOS
with option :
-Os -mno-thumb - arch armv6
But there are no problem with
-O0 -mno-thumb -gdwarf-2 - arch armv6
-O2 -Mno-thumb - arch armv6
I tested on ipod touch 2g and iphone 4
In conclusion, I think this is a compiler error.
Regards
Samuel
Le 19/10/10 22:50, Samuel Vinson a ?crit :
> Hi Benny,
>
> Here is another message that crashes ipjsua:
>
> 2010-10-19 22:46:23.118 ipjsua[780:6903] 22:46:23.118 pjsua_core.c
> RX 454 bytes Response msg 180/INVITE/cseq=10896 (rdata0x854414) from
> UDP 213.215.45.230:5060 <http://213.215.45.230:5060>:
> SIP/2.0 180 Ringing
> Via: SIP/2.0/UDP
> 82.240.XX.XX:5060;received=82.240.XX.XX;rport=5060;branch=z9hG4bKPjvZ86occNkf3ZED-eLET3lpS8eDJlqoA-
> From: sip:name@xxxxxxx
> <mailto:sip%3Asamuelv at ippi.fr>;tag=ZddteGfp2-tbM64xnAz1.PzOIYAzAjlE
> To: sip:*1234 at ippi.fr <mailto:1234 at ippi.fr>;tag=as64e16846
> Call-ID: i44PvzoLs8.9FErRkuMXlgP6j6lfaR1r
> CSeq: 10896 INVITE
> User-Agent: Asterisk PBX
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
> Contact: <sip:411 at 213.215.45.231 <mailto:sip%3A411 at 213.215.45.231>>
> Content-Length: 0
>
>
> --end msg--
>
> Best regards
>
> Samuel
>
>
> Le 19/10/10 16:29, Benny Prijono a ?crit :
>> Hi Samuel,
>>
>> that sounds bad. If you have the captured request message that crashed
>> pjsua that would help us reproduce it faster.
>>
>> Best regards,
>> Benny
>>
>>
>>
>>
>> On Tue, Oct 19, 2010 at 5:53 AM, Samuel Vinson<samuelv at laposte.net> wrote:
>>> Hi,
>>>
>>> I updated pjsip to the last svn version. I compiled them on iphone and I
>>> tried my app and ipjsua. In both cases app crashes (login or first call). I
>>> believe this issue comes when app receives a message. It seems this issue
>>> arrive with compilation option -Os and not with -O0.
>>>
>>> #0 0x351fcf38 in memmove ()
>>> #1 0x0002032c in pj_memcpy (dst=<value temporarily unavailable, due to
>>> optimizations>, src=<value temporarily unavailable, due to optimizations>,
>>> size=<value temporarily unavailable, due to optimizations>) at string.h:634
>>> #2 0x00020724 in pj_strdup (pool=<value temporarily unavailable, due to
>>> optimizations>, dst=0x849c38, src=0x7cc9724) at string_i.h:41
>>> #3 0x0005bdf0 in pjsip_generic_array_hdr_clone (pool=0x8d8400,
>>> rhs=0x7cc9700) at ../src/pjsip/sip_msg.c:937
>>> #4 0x00074954 in pjsip_dlg_set_remote_cap_hdr (dlg=0x8d8464,
>>> cap_hdr=0x7cc9700) at ../src/pjsip/sip_dialog.c:2159
>>> #5 0x00074adc in pjsip_dlg_update_remote_cap (dlg=0x8d8464, msg=0x8d4d8c,
>>> strict=-1) at ../src/pjsip/sip_dialog.c:2071
>>> #6 0x000766a8 in pjsip_dlg_on_rx_response (dlg=0x8d8464, rdata=0x8d3c14) at
>>> ../src/pjsip/sip_dialog.c:1786
>>> #7 0x000785b8 in mod_ua_on_rx_response (rdata=0x8d3c14) at
>>> ../src/pjsip/sip_ua_layer.c:892
>>> #8 0x0007073c in tsx_set_state (tsx=0x90ac64,
>>> state=PJSIP_TSX_STATE_PROCEEDING, event_src_type=PJSIP_EVENT_RX_MSG,
>>> event_src=0x8d3c14) at ../src/pjsip/sip_transaction.c:1138
>>> #9 0x00071cc0 in tsx_on_state_proceeding_uac (tsx=0x90ac64,
>>> event=0x7cc9904) at ../src/pjsip/sip_transaction.c:2841
>>> #10 0x00071f1c in pjsip_tsx_recv_msg (tsx=0x90ac64, rdata=0x8d3c14) at
>>> ../src/pjsip/sip_transaction.c:1690
>>> #11 0x00072d48 in mod_tsx_layer_on_rx_response (rdata=0x8d3c14) at
>>> ../src/pjsip/sip_transaction.c:852
>>> #12 0x00064d68 in endpt_on_rx_msg (endpt=0x88c064, status=<value temporarily
>>> unavailable, due to optimizations>, rdata=0x8d3c14) at
>>> ../src/pjsip/sip_endpoint.c:927
>>> #13 0x00069dd8 in pjsip_tpmgr_receive_packet (mgr=0x852a54, rdata=0x8d3c14)
>>> at ../src/pjsip/sip_transport.c:1510
>>> #14 0x0006abdc in udp_on_read_complete (key=0x88cd18, op_key=<value
>>> temporarily unavailable, due to optimizations>, bytes_read=454) at
>>> ../src/pjsip/sip_transport_udp.c:171
>>> #15 0x00016b98 in ioqueue_dispatch_read_event (ioqueue=0x88c730, h=0x88cd18)
>>> at ioqueue_common_abs.c:559
>>> #16 0x000171e8 in pj_ioqueue_poll (ioqueue=0x88c730, timeout=<value
>>> temporarily unavailable, due to optimizations>) at
>>> ../src/pj/ioqueue_select.c:902
>>> #17 0x000646d4 in pjsip_endpt_handle_events2 (endpt=0x88c064,
>>> max_timeout=0x7cc9f98, p_count=0x7cc9fa0) at ../src/pjsip/sip_endpoint.c:719
>>> #18 0x000959b0 in pjsua_handle_events (msec_timeout=<value temporarily
>>> unavailable, due to optimizations>) at ../src/pjsua-lib/pjsua_core.c:1506
>>> #19 0x000971b4 in worker_thread (arg=<value temporarily unavailable, due to
>>> optimizations>) at ../src/pjsua-lib/pjsua_core.c:567
>>> #20 0x0001850c in thread_main (param=<value temporarily unavailable, due to
>>> optimizations>) at ../src/pj/os_core_unix.c:492
>>> #21 0x3527598c in _pthread_start ()
>>> #22 0x3526b0ec in thread_start ()
>>>
>>> any ideas ?
>>>
>>> Samuel
>>>
>>> _______________________________________________
>>> Visit our blog:http://blog.pjsip.org
>>>
>>> pjsip mailing list
>>> pjsip at lists.pjsip.org
>>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>>>
>> _______________________________________________
>> Visit our blog:http://blog.pjsip.org
>>
>> pjsip mailing list
>> pjsip at lists.pjsip.org
>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>>
>>
>
>
> _______________________________________________
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>
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