Hello,

The crash happen once. it can't be reproduced. The pai seems good, why it cannot be parsed?

Regards,

Igor.

2014-05-29 17:11 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

Hello,

for the moment I added a safety check to prevent crash in such situation:

http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e633ca6b...

I need to investigate more to discover why the parsed field has null content.

Does the crash happen often or can it be reproduced?

Cheers, Daniel

On 29/05/14 10:18, Daniel-Constantin Mierla wrote:

Hello,

I missed somehow the message with the pai parsed content. I will look over it later today.

Cheers, Daniel

On 28/05/14 18:45, Igor Potjevlesch wrote:

Hello,

Do you any ideas about the reason of this issue? Is it caused by the last call? Do you have enough information with the PAI?

Regards,

Igor.

2014-05-28 13:47 GMT+02:00 Igor Potjevlesch igor.potjevlesch@gmail.com:

...

Hello,

p *msg->pai :

$4 = {type = HDR_PAI_T, name = { s = 0x7fad2cf8af74 "P-Asserted-Identity: "0123456789" sip:0123456789@a.b.c.d\r\nContent-Type: application/sdp\r\nContent-Length: 298\r\n\r\nv=0\r\no=root 1751857229 1751857230 IN IP4 a.b.c.d\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 a.b.c.d\r\nt=0 0\r\nm=audio 11886 RTP/AVP 8 3 0 101\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:3 GSM/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 19}, body = { s = 0x7fad2cf8af89 ""0123456789"sip:0123456789@a.b.c.d\r\nContent-Type: application/sdp\r\nContent-Length: 298\r\n\r\nv=0\r\no=root 1751857229 1751857230 IN IP4 a.b.c.d\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 a.b.c.d\r\nt=0 0\r\nm=audio 11886 RTP/AVP 8 3 0 101\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:3 GSM/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 43}, len = 66, parsed = 0x7fad389a7220, next = 0x7fad2cf8baf0}

p *((p_id_body_t*)msg->pai->parsed) :

$5 = {id = 0x0, num_ids = 0, next = 0x0}

Regards,

Igor.

2014-05-28 13:29 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

Hello,

...

I need now:

p *msg->pai p *((p_id_body_t*)msg->pai->parsed)

Cheers, Daniel

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Hello Daniel,

New occurrence happened on Saturday.

I got the following information according to your previous email:

(gdb) p *msg->pai

$2 = {type = HDR_PAI_T, name = {

s = 0x7f6a60cd34b8 "P-Asserted-Identity: "0123456789"sip:0123456789@A.B.C.D\r\nContact: sip:0123456789@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path, replaces, timer, tdialog\r\nSession-Expires: 1800\r\nExpires: 300\r\nOrganization: Dialogic\r\nContent-Type: application/sdp\r\nContent-Length: 303\r\n\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 A.B.C.D\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n", len = 19}, body = {

s = 0x7f6a60cd34cd ""0123456789"sip:0123456789@A.B.C.D\r\nContact: sip:0123456789@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path, replaces, timer, tdialog\r\nSession-Expires: 1800\r\nExpires: 300\r\nOrganization: Dialogic\r\nContent-Type: application/sdp\r\nContent-Length: 303\r\n\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 A.B.C.D\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n", len = 43}, len = 66, parsed = 0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)msg->pai->parsed)

$3 = {id = 0x0, num_ids = 0, next = 0x0}

(gdb)

I still not patched. Do you schedule to include the patch in 4.1.4?

Do you need more information?

Regards,

Igor.

De : Daniel-Constantin Mierla [mailto: mailto:miconda@gmail.com miconda@gmail.com] Envoyé : vendredi 30 mai 2014 18:02 À : Igor Potjevlesch; Kamailio (SER) - Users Mailing List Objet : Re: [SR-Users] Crash Kamailio 4.1.3

Hello,

On 30/05/14 17:41, Igor Potjevlesch wrote:

Hello,

The crash happen once. it can't be reproduced.

The pai seems good, why it cannot be parsed?

apparently it was parsed, but then the content got reset. The sip_msg_t for request is accessed via a callback inside acc module when the sip_msg_t for response is handled.

So I have to see why it got reset, it shouldn't -- the patch so far was to prevent the crash.

Cheers, Daniel

Regards,

Igor.

2014-05-29 17:11 GMT+02:00 Daniel-Constantin Mierla < mailto:miconda@gmail.com miconda@gmail.com>:

Hello,

for the moment I added a safety check to prevent crash in such situation: - http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e633ca6b7e748a77825d3208e86bf9bce18944a5 http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e633ca6b...

I need to investigate more to discover why the parsed field has null content.

Does the crash happen often or can it be reproduced?

Cheers, Daniel

On 29/05/14 10:18, Daniel-Constantin Mierla wrote:

Hello,

I missed somehow the message with the pai parsed content. I will look over it later today.

Cheers, Daniel

On 28/05/14 18:45, Igor Potjevlesch wrote:

Hello,

Do you any ideas about the reason of this issue?

Is it caused by the last call? Do you have enough information with the PAI?

Regards,

Igor.

2014-05-28 13:47 GMT+02:00 Igor Potjevlesch < mailto:igor.potjevlesch@gmail.com igor.potjevlesch@gmail.com>:

Hello,

p *msg->pai :

$4 = {type = HDR_PAI_T, name = { s = 0x7fad2cf8af74 "P-Asserted-Identity: "0123456789"sip:0123456789@a.b.c.d\r\nContent-Type: application/sdp\r\nContent-Length: 298\r\n\r\nv=0\r\no=root 1751857229 1751857230 IN IP4 a.b.c.d\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 a.b.c.d\r\nt=0 0\r\nm=audio 11886 RTP/AVP 8 3 0 101\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:3 GSM/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 19}, body = { s = 0x7fad2cf8af89 ""0123456789"sip:0123456789@a.b.c.d\r\nContent-Type: application/sdp\r\nContent-Length: 298\r\n\r\nv=0\r\no=root 1751857229 1751857230 IN IP4 a.b.c.d\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 a.b.c.d\r\nt=0 0\r\nm=audio 11886 RTP/AVP 8 3 0 101\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:3 GSM/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 43}, len = 66, parsed = 0x7fad389a7220, next = 0x7fad2cf8baf0}

p *((p_id_body_t*)msg->pai->parsed) :

$5 = {id = 0x0, num_ids = 0, next = 0x0}

Regards,

Igor.

2014-05-28 13:29 GMT+02:00 Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com >:

Hello,

I need now:

p *msg->pai p *((p_id_body_t*)msg->pai->parsed)

Cheers, Daniel

Hello,

Thank you for your reply.

The “t” variable Is unavailable:

(gdb) p *t

No symbol "t" in current context.

(gdb) p *t->uas.request

No symbol "t" in current context.

Here is the result of the “bt full”:

#0 0x0000000000495792 in pv_get_strval (msg=0x7f6a60cd2c10, param=0x7f6a6c106288, res=0x7fff54abdf00, sval=0x18) at pvapi.c:521

No locals.

#1 0x00007f6a6a12ada8 in pv_get_pai (msg=0x7f6a60cd2c10, param=0x7f6a6c106288, res=0x7fff54abdf00) at pv_core.c:1021

idxf = 0

idx = 0

pai_body = 0x7f6a6d81da88

pai_uri = 0x0

i = 0

cur_id = 0

__FUNCTION__ = "pv_get_pai"

#2 0x0000000000499518 in pv_get_spec_value (msg=0x7f6a60cd2c10, sp=0x7f6a6c106270, value=0x7fff54abdf00) at pvapi.c:1266

ret = 0

__FUNCTION__ = "pv_get_spec_value"

#3 0x00007f6a687e77d9 in extra2strar (extra=0x7f6a6c106260, rq=0x7f6a60cd2c10, val_arr=0x7f6a689f4e30, int_arr=0x7f6a689f537c,

type_arr=0x7f6a689f54e7 "\002\002\002\002") at acc_extra.c:261

value = {rs = {s = 0x0, len = 0}, ri = 0, flags = 0}

n = 4

r = 0

__FUNCTION__ = "extra2strar"

#4 0x00007f6a687df393 in acc_db_request (rq=0x7f6a60cd2c10) at acc.c:474

m = 7

n = 1624058896

i = 6

t = 0x414cc0

__FUNCTION__ = "acc_db_request"

#5 0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8, req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at acc_logic.c:471

new_uri_bk = {

s = 0x7f6a60a178ff "sip:s@W.X.Y.Z SIP/2.0\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nVia: SIP/2.0/UDP E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-Forwards: 69\r\nTo: sip:0123456789@E.F.G.H:5060\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nUser-Agent: Dialogic-SIP/10.5.3.372 OGNAJ 1\r\nTimestamp: 06072014182635\r\nP-Asserted-Identity: "0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path, replaces, timer, tdialog\r\nSession-Expires: 1800\r\nExpires: 300\r\nOrganization: Dialogic\r\nContent-Type: application/sdp\r\nContent-Length: 303\r\n\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 I.J.K.L\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n", len = 20}

br = 0

__FUNCTION__ = "acc_onreply"

#6 0x00007f6a687ea08d in tmcb_func (t=0x7f6a60d16ff8, type=512, ps=0x7fff54abe170) at acc_logic.c:559

__FUNCTION__ = "tmcb_func"

#7 0x00007f6a6a9e4478 in run_trans_callbacks_internal (cb_lst=0x7f6a60d17068, type=512, trans=0x7f6a60d16ff8, params=0x7fff54abe170)

at t_hooks.c:290

cbp = 0x7f6a609f24e0

backup_from = 0x934630

backup_to = 0x934638

backup_dom_from = 0x934640

backup_dom_to = 0x934648

backup_uri_from = 0x934620

backup_uri_to = 0x934628

backup_xavps = 0x934760

__FUNCTION__ = "run_trans_callbacks_internal"

#8 0x00007f6a6a9e468a in run_trans_callbacks_with_buf (type=512, rbuf=0x7f6a60d170b8, req=0x7f6a60cd2c10, repl=0x7f6a6c119aa8,

flags=200) at t_hooks.c:336

params = {req = 0x7f6a60cd2c10, rpl = 0x7f6a6c119aa8, param = 0x7f6a609f24f0, code = 200, flags = 200, branch = 0,

t_rbuf = 0x7f6a60d170b8, dst = 0x7f6a60d17108, send_buf = {

s = 0x7f6a60a78938 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717---Type <return> to continue, or q <return> to quit---

r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n\r\n\n\n",

len = 866}}

trans = 0x7f6a60d16ff8

#9 0x00007f6a6aa16c06 in relay_reply (t=0x7f6a60d16ff8, p_msg=0x7f6a6c119aa8, branch=0, msg_status=200, cancel_data=0x7fff54abe4d0,

do_put_on_wait=1) at t_reply.c:2001

relay = 0

save_clone = 0

buf = 0x7f6a6d8027d0 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n"

res_len = 866

relayed_code = 200

relayed_msg = 0x7f6a6c119aa8

reply_bak = 0x7fff54abe320

bm = {to_tag_val = {s = 0x7f6a60d18590 "", len = 5448975}}

totag_retr = 0

reply_status = RPS_COMPLETED

uas_rb = 0x7f6a60d170b8

to_tag = 0x0

reason = {s = 0x154abe2d0 <Address 0x154abe2d0 out of bounds>, len = 1}

onsend_params = {req = 0x2009249c9, rpl = 0x7f6a6aa36f90, param = 0x414cc0, code = 1, flags = 0, branch = 0,

t_rbuf = 0x7f6a5669f828, dst = 0x7f6a6c119ca0, send_buf = {s = 0x54abe2f0 <Address 0x54abe2f0 out of bounds>, len = 1024}}

__FUNCTION__ = "relay_reply"

#10 0x00007f6a6aa190b7 in reply_received (p_msg=0x7f6a6c119aa8) at t_reply.c:2499

msg_status = 200

last_uac_status = 180

ack = 0x40 <Address 0x40 out of bounds>

ack_len = 0

branch = 0

reply_status = 1826607512

onreply_route = 1

cancel_data = {cancel_bitmap = 0, reason = {cause = 200, u = {text = {s = 0x0, len = 9586191}, e2e_cancel = 0x0, packed_hdrs = {

s = 0x0, len = 9586191}}}}

uac = 0x7f6a60d17160

t = 0x7f6a60d16ff8

lack_dst = {send_sock = 0x7f6a6c128b20, to = {s = {sa_family = 4112, sa_data = "\357kj\177\000\000h\227\220\001\000\000\000"},

sin = {sin_family = 4112, sin_port = 27631, sin_addr = {s_addr = 32618}, sin_zero = "h\227\220\001\000\000\000"}, sin6 = {

sin6_family = 4112, sin6_port = 27631, sin6_flowinfo = 32618, sin6_addr = {__in6_u = {

__u6_addr8 = "h\227\220\001\000\000\000\000\070\363\004lj\177\000", __u6_addr16 = {38760, 400, 0, 0, 62264, 27652,

32618, 0}, __u6_addr32 = {26253160, 0, 1812263736, 32618}}}, sin6_scope_id = 1810830208}}, id = 32618,

proto = 80 'P', send_flags = {f = 114 'r', blst_imask = 18 '\022'}}

backup_user_from = 0x934630

backup_user_to = 0x934638

backup_domain_from = 0x934640

backup_domain_to = 0x934648

backup_uri_from = 0x934620

backup_uri_to = 0x934628

backup_xavps = 0x934760

replies_locked = 1

branch_ret = 0

prev_branch = 1420551568

blst_503_timeout = 32767

hf = 0x7f6a6c119ac8

onsend_params = {req = 0x7fff54abe550, rpl = 0x550a24, param = 0x19095a8, code = 0, flags = 3, branch = 0,

t_rbuf = 0x7f6a6bef1380, dst = 0x7f6a6c127220, send_buf = {s = 0x7fff54abe550 "`G\223", len = 5537669}}

ctx = {rec_lev = 0, run_flags = 0, last_retcode = 0, jmp_env = {{__jmpbuf = {140095056354464, -2027732440029261969, 4279488,

140734613941120, 0, 0, -2027732440067010705, 2027365049374019439}, __mask_was_saved = 0, __saved_mask = {__val = {

140095055547592, 9586548, 9586228, 140734613939296, 140095069868440, 9587145, 9586197, 361695345073193192, 9586295,

9586274, 1826607464, 140095069868440, 140095056428208, 140095056354464, 4279488, 140734613941120}}}}}

__FUNCTION__ = "reply_received"

#11 0x000000000045d837 in do_forward_reply (msg=0x7f6a6c119aa8, mode=0) at forward.c:777

new_buf = 0x0

dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0,

sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0,

sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0},

__u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000',

blst_imask = 0 '\000'}}

new_len = 32618

r = 1

s = 0x3c96c119ab0 <Address 0x3c96c119ab0 out of bounds>

len = 0

__FUNCTION__ = "do_forward_reply"

#12 0x000000000045e0f8 in forward_reply (msg=0x7f6a6c119aa8) at forward.c:860

No locals.

#13 0x00000000004a5887 in receive_msg (

buf=0x924600 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0;received=E.F.G.H\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len=969, rcv_info=0x7fff54abe850) at receive.c:273

msg = 0x7f6a6c119aa8

ctx = {rec_lev = 8868984, run_flags = 0, last_retcode = 0, jmp_env = {{__jmpbuf = {0, 0, 0, 263853236176, 1, 0, 169314554752,

9586112}, __mask_was_saved = 1420552280, __saved_mask = {__val = {140095054350064, 12884901898, 140095054350064,

4279488, 140734613941120, 140734613940176, 5477586, 0, 140094693045632, 50195, 168953509248, 9586112, 140734613940304,

140734613940224, 5474421, 4279488}}}}}

ret = 32618

inb = {

s = 0x924600 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0;received=E.F.G.H\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 969}

__FUNCTION__ = "receive_msg"

#14 0x000000000053c838 in udp_rcv_loop () at udp_server.c:536

len = 969

buf = "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0;received=E.F.G.H\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n\000a=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n\000rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\n\000/8000\r\na=silenceSupp:off - - - -\r\na=fmtp:18 annexb=no\r\na=fmtp:114 mode=20\r\na=fmtp:101 0-15,144,149,159\r\na=ptime:20\r\na=sendrecv\r\n\000\na=T38FaxTranscodingJBIG:0\r\na=T38FaxRateManagement:transferredTCF\r\na=T38FaxUdpEC:t38UDPRedundancy\r\n\000axBitRate:14400\r\na=T38FaxUdpEC:t38UDPRedundancy\r\na=T38FaxRateManagement:transferredTCF\r\n\000tpmap:8 PCMA/8000\r\na=rtpmap:99 G726-32/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=no\r\na=rtpmap:96 telephone-event/8000\r\na=fmtp:96 0-15\r\na=ptime:20\r\na=sendrecv\r\n\000/8000\r\na=fmtp:101 0-16\r\n\000tp:96 0-15\r\na=ptime:20\r\na=sendrecv\r\n\000orwards: 2\r\nUser-Agent: Sagem / HW_V0.0.1 / FW_V-13P036 / SW_V1.2.268\r\nContact: sip:0147258369@M.N.O.P:5060\r\nProxy-Authorization: Digest username="0147258369",realm="sip.domain.tld",nonce="53918e228ef8a40eb1d34d4d8bad809fee0a7e86",uri="sip:0258963147@sip.domain.tld","...

tmp = 0x9245c0 "10.143.1.2"

from = 0x7f6a6c04b428

fromlen = 16

ri = {src_ip = {af = 2, len = 4, u = {addrl = {1950469485, 140095054350064}, addr32 = {1950469485, 0, 1811089136, 32618},

addr16 = {52589, 29761, 0, 0, 1776, 27635, 32618, 0}, addr = "m\315At\000\000\000\000\360\006\363kj\177\000"}}, dst_ip = {

af = 2, len = 4, u = {addrl = {67638457, 0}, addr32 = {67638457, 0, 0, 0}, addr16 = {5305, 1032, 0, 0, 0, 0, 0, 0},

addr = "\271\024\b\004", '\000' <repeats 11 times>}}, src_port = 5060, dst_port = 5060, proto_reserved1 = 0,

proto_reserved2 = 0, src_su = {s = {sa_family = 2, sa_data = "\023\304m\315At\000\000\000\000\000\000\000"}, sin = {

sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 1950469485}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {

sin6_family = 2, sin6_port = 50195, sin6_flowinfo = 1950469485, sin6_addr = {__in6_u = {

__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}},

sin6_scope_id = 0}}, bind_address = 0x7f6a6bf30588, proto = 1 '\001'}

__FUNCTION__ = "udp_rcv_loop"

#15 0x000000000046d42b in main_loop () at main.c:1617

i = 10

pid = 0

si = 0x7f6a6bf30588

si_desc = "udp receiver child=10 sock=E.F.G.H:5060\000lj\177\000\000\320J\373kj\177\000\000^\204^\000\000\000\000\000@v^\000\000\000\000\000h\237Dw\000\000\000\000\300LA\000\000\000\000\000\200\353\253T\377\177", '\000' <repeats 18 times>"\300, \351\253T\377\177\000\000.\244K\000\000\000\000"

nrprocs = 15

__FUNCTION__ = "main_loop"

#16 0x00000000004704d3 in main (argc=7, argv=0x7fff54abeb88) at main.c:2533

cfg_stream = 0x1155010

c = -1

r = 0

tmp = 0x7fff54abff70 ""

tmp_len = 0

port = 0

proto = 0

options = 0x5e0998 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:"

ret = -1

seed = 3032760445

rfd = 4

debug_save = 0

debug_flag = 0

dont_fork_cnt = 0

n_lst = 0x3d6f60fb88

p = 0x5caae0 "H\211l$\330L\211d$\340H\215-\017\245*"

__FUNCTION__ = "main"

Regards,

Igor.

De : Daniel-Constantin Mierla [mailto:miconda@gmail.com] Envoyé : lundi 9 juin 2014 12:52 À : Igor Potjevlesch; 'Kamailio (SER) - Users Mailing List' Objet : Re: [SR-Users] Crash Kamailio 4.1.3

Hello,

the patch will be on 4.1.4.

Can you give the 'bt full' for the new coredump file?

Also, locate where is variable 't' available in a frame and do in that frame:

set print elements 2000 p *t p *t->uas.request

Cheers, Daniel

On 09/06/14 10:14, Igor Potjevlesch wrote:

Hello Daniel,

New occurrence happened on Saturday.

I got the following information according to your previous email:

(gdb) p *msg->pai

$2 = {type = HDR_PAI_T, name = {

s = 0x7f6a60cd34b8 "P-Asserted-Identity: "0123456789" sip:0123456789@A.B.C.D sip:0123456789@A.B.C.D\r\nContact: sip:0123456789@A.B.C.D:5060 sip:0123456789@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path, replaces, timer, tdialog\r\nSession-Expires: 1800\r\nExpires: 300\r\nOrganization: Dialogic\r\nContent-Type: application/sdp\r\nContent-Length: 303\r\n\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 A.B.C.D\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n", len = 19}, body = {

s = 0x7f6a60cd34cd ""0123456789" sip:0123456789@A.B.C.D sip:0123456789@A.B.C.D\r\nContact: sip:0123456789@A.B.C.D:5060 sip:0123456789@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path, replaces, timer, tdialog\r\nSession-Expires: 1800\r\nExpires: 300\r\nOrganization: Dialogic\r\nContent-Type: application/sdp\r\nContent-Length: 303\r\n\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 A.B.C.D\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n", len = 43}, len = 66, parsed = 0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)msg->pai->parsed)

$3 = {id = 0x0, num_ids = 0, next = 0x0}

(gdb)

I still not patched. Do you schedule to include the patch in 4.1.4?

Do you need more information?

Regards,

Igor.

De : Daniel-Constantin Mierla [mailto: mailto:miconda@gmail.com miconda@gmail.com] Envoyé : vendredi 30 mai 2014 18:02 À : Igor Potjevlesch; Kamailio (SER) - Users Mailing List Objet : Re: [SR-Users] Crash Kamailio 4.1.3

Hello,

On 30/05/14 17:41, Igor Potjevlesch wrote:

Hello,

The crash happen once. it can't be reproduced.

The pai seems good, why it cannot be parsed?

apparently it was parsed, but then the content got reset. The sip_msg_t for request is accessed via a callback inside acc module when the sip_msg_t for response is handled.

So I have to see why it got reset, it shouldn't -- the patch so far was to prevent the crash.

Cheers, Daniel

Regards,

Igor.

2014-05-29 17:11 GMT+02:00 Daniel-Constantin Mierla < mailto:miconda@gmail.com miconda@gmail.com>:

Hello,

for the moment I added a safety check to prevent crash in such situation: - http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e633ca6b7e748a77825d3208e86bf9bce18944a5 http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e633ca6b...

I need to investigate more to discover why the parsed field has null content.

Does the crash happen often or can it be reproduced?

Cheers, Daniel

On 29/05/14 10:18, Daniel-Constantin Mierla wrote:

Hello,

I missed somehow the message with the pai parsed content. I will look over it later today.

Cheers, Daniel

On 28/05/14 18:45, Igor Potjevlesch wrote:

Hello,

Do you any ideas about the reason of this issue?

Is it caused by the last call? Do you have enough information with the PAI?

Regards,

Igor.

2014-05-28 13:47 GMT+02:00 Igor Potjevlesch < mailto:igor.potjevlesch@gmail.com igor.potjevlesch@gmail.com>:

Hello,

p *msg->pai :

$4 = {type = HDR_PAI_T, name = { s = 0x7fad2cf8af74 "P-Asserted-Identity: "0123456789" sip:0123456789@a.b.c.d sip:0123456789@a.b.c.d\r\nContent-Type: application/sdp\r\nContent-Length: 298\r\n\r\nv=0\r\no=root 1751857229 1751857230 IN IP4 a.b.c.d\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 a.b.c.d\r\nt=0 0\r\nm=audio 11886 RTP/AVP 8 3 0 101\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:3 GSM/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 19}, body = { s = 0x7fad2cf8af89 ""0123456789" sip:0123456789@a.b.c.d sip:0123456789@a.b.c.d\r\nContent-Type: application/sdp\r\nContent-Length: 298\r\n\r\nv=0\r\no=root 1751857229 1751857230 IN IP4 a.b.c.d\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 a.b.c.d\r\nt=0 0\r\nm=audio 11886 RTP/AVP 8 3 0 101\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:3 GSM/8000\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 43}, len = 66, parsed = 0x7fad389a7220, next = 0x7fad2cf8baf0}

p *((p_id_body_t*)msg->pai->parsed) :

$5 = {id = 0x0, num_ids = 0, next = 0x0}

Regards,

Igor.

2014-05-28 13:29 GMT+02:00 Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com >:

Hello,

I need now:

p *msg->pai p *((p_id_body_t*)msg->pai->parsed)

Cheers, Daniel

Hello,

Here is the results :

(gdb) frame 5 #5 0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8, req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at acc_logic.c:471 471 acc_db_request(req);

(gdb) p *t $1 = {next_c = 0x7f6a567d8238, prev_c = 0x7f6a567d8238, hash_index = 30238, label = 1545174897, flags = 65, nr_of_outgoings = 1, ref_count = {val = 2}, from = { s = 0x7f6a60cd3410 "From: "0123456789"sip:0123456789@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nUser-Agent: Dialogic-SIP/10.5.3.372 GW 1\r\nTimestamp: 06072014182635\r\nP-Asserted-Identity: "0123456789"..., len = 96}, callid = { s = 0x7f6a60cd3391 "Call-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-Forwards: 69\r\nTo: sip:0987654321@A.B.C.D:5060\r\nFrom: "0123456789"sip:0123456789@A.B.C.D;tag=95ffcd055e0f78f7d5d"..., len = 55}, cseq_n = { s = 0x7f6a60cd33c8 "CSeq: 1 INVITE\r\nMax-Forwards: 69\r\nTo: sip:0987654321@A.B.C.D:5060\r\nFrom: "0123456789"sip:0123456789@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nUser-Agent: Dialogic-SIP/10.5.3."..., len = 7}, to = { s = 0x7f6a60cd33ea "To: sip:0987654321@A.B.C.D:5060\r\nFrom: "0123456789"sip:0123456789@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nUser-Agent: Dialogic-SIP/10.5.3.372 GW 1\r\nTimestamp: 0607201418"..., len = 38}, method = { s = 0x7f6a60cd3310 "INVITE sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\n"..., len = 6}, tmcb_hl = {first = 0x7f6a609f24e0, reg_types = 518}, wait_timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x7f6a60d16ff8, f = 0x7f6a6a9e7761 <wait_handler>, flags = 1, slow_idx = 0}, uas = {request = 0x7f6a60cd2c10, end_request = 0x7f6a60cd4110 "\300\300\300\300", response = {activ_type = 200, flags = 0, t_active = 0 '\000', branch = 0, buffer_len = 866, buffer = 0x7f6a60a78938 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:A.B.C.D;lr=on\r\nFrom: "0123456789"sip:0123456789@A.B.C.D;tag=95ffc"..., my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x7f6a6bf30588, to = {s = {sa_family = 2, sa_data = "\023\304[?z\000\000\000\000\000\000\000"}, sin = {sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 2056377691}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 2, sin6_port = 50195, sin6_flowinfo = 2056377691, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 1 '\001', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_totag = { s = 0x7f6a60abf766 ">\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288d35c9850f\r\nServer: Server (2.0)\r\nContent-Length: 0\r\n\r\nip:0031756210706@A.B.C.D:5060>\r\nRecord-Route: <sip"..., len = 0}, cancel_reas = 0x0, status = 200}, uac = {{reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 172, t_active = 0 '\000', branch = 0, buffer_len = 1206, buffer = 0x7f6a60a178f8 "INVITE sip:s@A.B.C.D SIP/2.0\r\nRecord-Route: sip:A.B.C.D;lr=on\r\nVia: SIP/2.0/UDP A.B.C.D;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport"..., my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 1892843262, initial_timeout = 8, data = 0x3e8, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 513, slow_idx = 0}, dst = {send_sock = 0x7f6a6bf30588, to = {s = { sa_family = 2, sa_data = "\023\304m\315At\000\000\000\000\000\000\000"}, sin = {sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 1950469485}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 2, sin6_port = 50195, sin6_flowinfo = 1950469485, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 1 '\001', send_flags = {f = 4 '\004', blst_imask = 0 '\000'}}, retr_expire = 1892843262, fr_expire = 1892846134}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 0, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x7f6a60a178ff "sip:s@A.B.C.D SIP/2.0\r\nRecord-Route: sip:A.B.C.D;lr=on\r\nVia: SIP/2.0/UDP A.B.C.D;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;b"..., len = 20}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = { s = 0x7f6a60c184e0 "uloc-538408ec-962-87", len = 20}, location_ua = {s = 0x7f6a6097e778 "Asterisk PBX 1.6.2.9-2+squeeze3", len = 31}, last_received = 200, flags = 5, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 1, on_branch_failure = 0, on_reply = 1, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 1, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 1, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 2, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 2, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 3, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 3, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 4, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 4, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 5, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 5, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 6, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 6, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 7, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 7, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 8, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 8, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 9, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 9, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 10, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 10, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}, {reply = 0x0, end_reply = 0x0, request = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 11, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = { sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, local_cancel = {activ_type = 0, flags = 0, t_active = 0 '\000', branch = 11, buffer_len = 0, buffer = 0x0, my_T = 0x7f6a60d16ff8, timer = {next = 0x0, prev = 0x0, expire = 0, initial_timeout = 0, data = 0x0, f = 0x7f6a6a9e73d3 <retr_buf_handler>, flags = 0, slow_idx = 0}, dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0 '\000', blst_imask = 0 '\000'}}, retr_expire = 0, fr_expire = 0}, dns_h = {srv = 0x0, a = 0x0, srv_tried_rrs = 0, port = 0, srv_no = 0 '\000', ip_no = 0 '\000', proto = 0 '\000'}, uri = { s = 0x0, len = 0}, path = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, last_received = 0, flags = 0, branch_flags = 0, icode = 0, local_ack = 0x0, on_failure = 0, on_branch_failure = 0, on_reply = 0, on_unused = 0}}, async_backup = {backup_route = 0, backup_branch = 0, blind_uac = 0, ruri_new = 0}, fwded_totags = 0x7f6a6097e6f8, uri_avps_from = 0x7f6a576b02c8, uri_avps_to = 0x0, user_avps_from = 0x0, user_avps_to = 0x0, domain_avps_from = 0x0, domain_avps_to = 0x0, xavps_list = 0x0, reply_mutex = {val = 0}, async_mutex = {val = 0}, fr_timeout = 80, fr_inv_timeout = 4800, rt_t1_timeout_ms = 500, rt_t2_timeout_ms = 4000, end_of_life = 1892846134, relayed_reply_branch = 0, on_failure = 1, on_branch_failure = 0, on_reply = 1, on_branch = 0, md5 = 0x7f6a60d16ff8 "8\202}Vj\177"}

(gdb) p *t->uas.request $2 = {id = 918458, pid = 12419, tval = {tv_sec = 1402165595, tv_usec = 299422}, fwd_send_flags = {f = 4 '\004', blst_imask = 0 '\000'}, rpl_send_flags = { f = 0 '\000', blst_imask = 0 '\000'}, first_line = {type = 1, len = 47, u = {request = {method = { s = 0x7f6a60cd3310 "INVITE sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\n"..., len = 6}, uri = { s = 0x7f6a60cd3317 "sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-For"..., len = 30}, version = { s = 0x7f6a60cd3336 "SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-Forwards: 69\r\nTo: <sip:0987654321@"..., len = 7}, method_value = 1}, reply = {version = { s = 0x7f6a60cd3310 "INVITE sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\n"..., len = 6}, status = { s = 0x7f6a60cd3317 "sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-For"..., len = 30}, reason = { s = 0x7f6a60cd3336 "SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-Forwards: 69\r\nTo: <sip:0987654321@"..., len = 7}, statuscode = 1}}}, via1 = 0x7f6a60cd3798, via2 = 0x0, headers = 0x7f6a60cd3758, last_header = 0x7f6a60cd40d0, parsed_flag = 18446744073709551615, h_via1 = 0x7f6a60cd3758, h_via2 = 0x0, callid = 0x7f6a60cd3900, to = 0x7f6a60cd39f0, cseq = 0x7f6a60cd3940, from = 0x7f6a60cd3c08, contact = 0x7f6a60cd3f10, maxforwards = 0x7f6a60cd39b0, route = 0x0, record_route = 0x0, content_type = 0x7f6a60cd4090, content_length = 0x7f6a60cd40d0, authorization = 0x0, expires = 0x7f6a60cd4010, proxy_auth = 0x0, supported = 0x7f6a60cd3f90, require = 0x0, proxy_require = 0x0, unsupported = 0x0, allow = 0x7f6a60cd3f50, event = 0x0, accept = 0x0, accept_language = 0x0, organization = 0x7f6a60cd4050, priority = 0x0, subject = 0x0, user_agent = 0x7f6a60cd3e50, server = 0x0, content_disposition = 0x0, diversion = 0x0, rpid = 0x0, refer_to = 0x0, session_expires = 0x7f6a60cd3fd0, min_se = 0x0, sipifmatch = 0x0, subscription_state = 0x0, date = 0x0, identity = 0x0, identity_info = 0x0, pai = 0x7f6a60cd3ed0, ppi = 0x0, path = 0x0, privacy = 0x0, body = 0x0, eoh = 0x7f6a60cd3621 "\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 A.B.C.D\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/80"..., unparsed = 0x7f6a60cd3621 "\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 A.B.C.D\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/80"..., rcv = {src_ip = {af = 2, len = 4, u = {addrl = {2056377691, 140095054350064}, addr32 = {2056377691, 0, 1811089136, 32618}, addr16 = {54619, 31377, 0, 0, 1776, 27635, 32618, 0}, addr = "[?z\000\000\000\000\360\006\363kj\177\000"}}, dst_ip = {af = 2, len = 4, u = {addrl = {67638457, 0}, addr32 = {67638457, 0, 0, 0}, addr16 = {5305, 1032, 0, 0, 0, 0, 0, 0}, addr = "\271\024\b\004", '\000' <repeats 11 times>}}, src_port = 5060, dst_port = 5060, proto_reserved1 = 0, proto_reserved2 = 0, src_su = {s = { sa_family = 2, sa_data = "\023\304[?z\000\000\000\000\000\000\000"}, sin = {sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 2056377691}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 2, sin6_port = 50195, sin6_flowinfo = 2056377691, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, bind_address = 0x7f6a6bf30588, proto = 1 '\001'}, buf = 0x7f6a60cd3310 "INVITE sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C.D\r\nCSeq: 1 INVITE\r\n"..., len = 1090, new_uri = { s = 0x7f6a60cd32f8 "sip:s@A.B.C.Dgo0rINVITE sip:0987654321@A.B.C.D:5060 SIP/2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-GW-1-A.B.C"..., len = 20}, dst_uri = {s = 0x0, len = 0}, parsed_uri_ok = 0, parsed_uri = {user = { s = 0x7f6a60a17903 "s@A.B.C.D SIP/2.0\r\nRecord-Route: sip:A.B.C.D;lr=on\r\nVia: SIP/2.0/UDP A.B.C.D;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branc"..., len = 1}, passwd = {s = 0x0, len = 0}, host = { s = 0x7f6a60a17905 "A.B.C.D SIP/2.0\r\nRecord-Route: sip:A.B.C.D;lr=on\r\nVia: SIP/2.0/UDP A.B.C.D;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch="..., len = 14}, port = {s = 0x0, len = 0}, params = {s = 0x0, len = 0}, sip_params = {s = 0x0, len = 0}, headers = {s = 0x0, len = 0}, port_no = 0, proto = 0, type = SIP_URI_T, flags = 0, transport = {s = 0x0, len = 0}, ttl = {s = 0x0, len = 0}, user_param = {s = 0x0, len = 0}, maddr = {s = 0x0, len = 0}, method = {s = 0x0, len = 0}, lr = {s = 0x0, len = 0}, r2 = {s = 0x0, len = 0}, gr = {s = 0x0, len = 0}, transport_val = {s = 0x0, len = 0}, ttl_val = {s = 0x0, len = 0}, user_param_val = {s = 0x0, len = 0}, maddr_val = {s = 0x0, len = 0}, method_val = { s = 0x0, len = 0}, lr_val = {s = 0x0, len = 0}, r2_val = {s = 0x0, len = 0}, gr_val = {s = 0x0, len = 0}}, parsed_orig_ruri_ok = 0, parsed_orig_ruri = {user = { s = 0x0, len = 0}, passwd = {s = 0x0, len = 0}, host = {s = 0x0, len = 0}, port = {s = 0x0, len = 0}, params = {s = 0x0, len = 0}, sip_params = {s = 0x0, len = 0}, headers = {s = 0x0, len = 0}, port_no = 0, proto = 0, type = ERROR_URI_T, flags = 0, transport = {s = 0x0, len = 0}, ttl = {s = 0x0, len = 0}, user_param = {s = 0x0, len = 0}, maddr = {s = 0x0, len = 0}, method = {s = 0x0, len = 0}, lr = {s = 0x0, len = 0}, r2 = {s = 0x0, len = 0}, gr = {s = 0x0, len = 0}, transport_val = {s = 0x0, len = 0}, ttl_val = {s = 0x0, len = 0}, user_param_val = {s = 0x0, len = 0}, maddr_val = {s = 0x0, len = 0}, method_val = { s = 0x0, len = 0}, lr_val = {s = 0x0, len = 0}, r2_val = {s = 0x0, len = 0}, gr_val = {s = 0x0, len = 0}}, add_rm = 0x7f6a609e4040, body_lumps = 0x0, reply_lump = 0x0, add_to_branch_s = '\000' <repeats 57 times>, add_to_branch_len = 0, hash_index = 30238, msg_flags = 145, flags = 6, set_global_address = {s = 0x0, len = 0}, set_global_port = {s = 0x0, len = 0}, force_send_socket = 0x7f6a6bf30588, path_vec = {s = 0x0, len = 0}, instance = {s = 0x0, len = 0}, reg_id = 0, ruid = {s = 0x0, len = 0}, location_ua = {s = 0x0, len = 0}, ldv = {flow = {decoded = 0, rcv = {src_ip = {af = 0, len = 0, u = {addrl = {0, 0}, addr32 = {0, 0, 0, 0}, addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, addr = '\000' <repeats 15 times>}}, dst_ip = {af = 0, len = 0, u = {addrl = {0, 0}, addr32 = {0, 0, 0, 0}, addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, addr = '\000' <repeats 15 times>}}, src_port = 0, dst_port = 0, proto_reserved1 = 0, proto_reserved2 = 0, src_su = { s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, bind_address = 0x0, proto = 0 '\000'}}}}

Regards,

Igor

2014-06-10 10:25 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

Hello,

t is available in frame 5 - in gdb do:

frame 5

p *t p *t->uas.request

Cheers, Daniel

On 09/06/14 15:33, Igor Potjevlesch wrote:

Hello,

Thank you for your reply.

The “t” variable Is unavailable:

(gdb) p *t

No symbol "t" in current context.

(gdb) p *t->uas.request

No symbol "t" in current context.

Here is the result of the “bt full”:

#0 0x0000000000495792 in pv_get_strval (msg=0x7f6a60cd2c10, param=0x7f6a6c106288, res=0x7fff54abdf00, sval=0x18) at pvapi.c:521

No locals.

#1 0x00007f6a6a12ada8 in pv_get_pai (msg=0x7f6a60cd2c10, param=0x7f6a6c106288, res=0x7fff54abdf00) at pv_core.c:1021

    idxf = 0

    idx = 0

    pai_body = 0x7f6a6d81da88

    pai_uri = 0x0

    i = 0

    cur_id = 0

    __FUNCTION__ = "pv_get_pai"

#2 0x0000000000499518 in pv_get_spec_value (msg=0x7f6a60cd2c10, sp=0x7f6a6c106270, value=0x7fff54abdf00) at pvapi.c:1266

    ret = 0

    __FUNCTION__ = "pv_get_spec_value"

#3 0x00007f6a687e77d9 in extra2strar (extra=0x7f6a6c106260, rq=0x7f6a60cd2c10, val_arr=0x7f6a689f4e30, int_arr=0x7f6a689f537c,

type_arr=0x7f6a689f54e7 "\002\002\002\002") at acc_extra.c:261

    value = {rs = {s = 0x0, len = 0}, ri = 0, flags = 0}

    n = 4

    r = 0

    __FUNCTION__ = "extra2strar"

#4 0x00007f6a687df393 in acc_db_request (rq=0x7f6a60cd2c10) at acc.c:474

    m = 7

    n = 1624058896

    i = 6

    t = 0x414cc0

    __FUNCTION__ = "acc_db_request"

#5 0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8, req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at acc_logic.c:471

    new_uri_bk = {

      s = 0x7f6a60a178ff "sip:s@W.X.Y.Z SIP/2.0\r\nRecord-Route:

sip:E.F.G.H;lr=on\r\nVia: SIP/2.0/UDP E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nMax-Forwards: 69\r\nTo: sip:0123456789@E.F.G.H:5060\r\nFrom: "0987654321" sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nUser-Agent: Dialogic-SIP/10.5.3.372 OGNAJ 1\r\nTimestamp: 06072014182635\r\nP-Asserted-Identity: "0987654321" sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path, replaces, timer, tdialog\r\nSession-Expires: 1800\r\nExpires: 300\r\nOrganization: Dialogic\r\nContent-Type: application/sdp\r\nContent-Length: 303\r\n\r\nv=0\r\no=Dialogic_SDP 14338449 0 IN IP4 A.B.C.D\r\ns=Dialogic-SIP\r\nc=IN IP4 I.J.K.L\r\nt=0 0\r\nm=audio 8708 RTP/AVP 8 0 18 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n", len = 20}

    br = 0

    __FUNCTION__ = "acc_onreply"

#6 0x00007f6a687ea08d in tmcb_func (t=0x7f6a60d16ff8, type=512, ps=0x7fff54abe170) at acc_logic.c:559

    __FUNCTION__ = "tmcb_func"

#7 0x00007f6a6a9e4478 in run_trans_callbacks_internal (cb_lst=0x7f6a60d17068, type=512, trans=0x7f6a60d16ff8, params=0x7fff54abe170)

at t_hooks.c:290

    cbp = 0x7f6a609f24e0

    backup_from = 0x934630

    backup_to = 0x934638

    backup_dom_from = 0x934640

    backup_dom_to = 0x934648

    backup_uri_from = 0x934620

    backup_uri_to = 0x934628

    backup_xavps = 0x934760

    __FUNCTION__ = "run_trans_callbacks_internal"

#8 0x00007f6a6a9e468a in run_trans_callbacks_with_buf (type=512, rbuf=0x7f6a60d170b8, req=0x7f6a60cd2c10, repl=0x7f6a6c119aa8,

flags=200) at t_hooks.c:336

    params = {req = 0x7f6a60cd2c10, rpl = 0x7f6a6c119aa8, param =

0x7f6a609f24f0, code = 200, flags = 200, branch = 0,

      t_rbuf = 0x7f6a60d170b8, dst = 0x7f6a60d17108, send_buf = {

        s = 0x7f6a60a78938 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP

A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717---Type <return> to continue, or q <return> to quit---

r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n\r\n\n\n",

        len = 866}}

    trans = 0x7f6a60d16ff8

#9 0x00007f6a6aa16c06 in relay_reply (t=0x7f6a60d16ff8, p_msg=0x7f6a6c119aa8, branch=0, msg_status=200, cancel_data=0x7fff54abe4d0,

do_put_on_wait=1) at t_reply.c:2001

    relay = 0

    save_clone = 0

    buf = 0x7f6a6d8027d0 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP

A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n"

    res_len = 866

    relayed_code = 200

    relayed_msg = 0x7f6a6c119aa8

    reply_bak = 0x7fff54abe320

    bm = {to_tag_val = {s = 0x7f6a60d18590 "", len = 5448975}}

    totag_retr = 0

    reply_status = RPS_COMPLETED

    uas_rb = 0x7f6a60d170b8

    to_tag = 0x0

    reason = {s = 0x154abe2d0 <Address 0x154abe2d0 out of bounds>, len

= 1}

    onsend_params = {req = 0x2009249c9, rpl = 0x7f6a6aa36f90, param =

0x414cc0, code = 1, flags = 0, branch = 0,

      t_rbuf = 0x7f6a5669f828, dst = 0x7f6a6c119ca0, send_buf = {s =

0x54abe2f0 <Address 0x54abe2f0 out of bounds>, len = 1024}}

    __FUNCTION__ = "relay_reply"

#10 0x00007f6a6aa190b7 in reply_received (p_msg=0x7f6a6c119aa8) at t_reply.c:2499

    msg_status = 200

    last_uac_status = 180

    ack = 0x40 <Address 0x40 out of bounds>

    ack_len = 0

    branch = 0

    reply_status = 1826607512

    onreply_route = 1

    cancel_data = {cancel_bitmap = 0, reason = {cause = 200, u = {text

= {s = 0x0, len = 9586191}, e2e_cancel = 0x0, packed_hdrs = {

            s = 0x0, len = 9586191}}}}

    uac = 0x7f6a60d17160

    t = 0x7f6a60d16ff8

    lack_dst = {send_sock = 0x7f6a6c128b20, to = {s = {sa_family =

4112, sa_data = "\357kj\177\000\000h\227\220\001\000\000\000"},

        sin = {sin_family = 4112, sin_port = 27631, sin_addr = {s_addr

= 32618}, sin_zero = "h\227\220\001\000\000\000"}, sin6 = {

          sin6_family = 4112, sin6_port = 27631, sin6_flowinfo =

32618, sin6_addr = {__in6_u = {

              __u6_addr8 =

"h\227\220\001\000\000\000\000\070\363\004lj\177\000", __u6_addr16 = {38760, 400, 0, 0, 62264, 27652,

                32618, 0}, __u6_addr32 = {26253160, 0, 1812263736,

32618}}}, sin6_scope_id = 1810830208}}, id = 32618,

      proto = 80 'P', send_flags = {f = 114 'r', blst_imask = 18

'\022'}}

    backup_user_from = 0x934630

    backup_user_to = 0x934638

    backup_domain_from = 0x934640

    backup_domain_to = 0x934648

    backup_uri_from = 0x934620

    backup_uri_to = 0x934628

    backup_xavps = 0x934760

    replies_locked = 1

    branch_ret = 0

    prev_branch = 1420551568

    blst_503_timeout = 32767

    hf = 0x7f6a6c119ac8

    onsend_params = {req = 0x7fff54abe550, rpl = 0x550a24, param =

0x19095a8, code = 0, flags = 3, branch = 0,

      t_rbuf = 0x7f6a6bef1380, dst = 0x7f6a6c127220, send_buf = {s =

0x7fff54abe550 "`G\223", len = 5537669}}

    ctx = {rec_lev = 0, run_flags = 0, last_retcode = 0, jmp_env =

{{__jmpbuf = {140095056354464, -2027732440029261969, 4279488,

            140734613941120, 0, 0, -2027732440067010705,

2027365049374019439}, __mask_was_saved = 0, __saved_mask = {__val = {

              140095055547592, 9586548, 9586228, 140734613939296,

140095069868440, 9587145, 9586197, 361695345073193192, 9586295,

              9586274, 1826607464, 140095069868440, 140095056428208,

140095056354464, 4279488, 140734613941120}}}}}

    __FUNCTION__ = "reply_received"

#11 0x000000000045d837 in do_forward_reply (msg=0x7f6a6c119aa8, mode=0) at forward.c:777

    new_buf = 0x0

    dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000'

<repeats 13 times>}, sin = {sin_family = 0, sin_port = 0,

          sin_addr = {s_addr = 0}, sin_zero =

"\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0,

          sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 =

'\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0},

              __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id =

0, proto = 0 '\000', send_flags = {f = 0 '\000',

        blst_imask = 0 '\000'}}

   new_len = 32618

    r = 1

    s = 0x3c96c119ab0 <Address 0x3c96c119ab0 out of bounds>

    len = 0

    __FUNCTION__ = "do_forward_reply"

#12 0x000000000045e0f8 in forward_reply (msg=0x7f6a6c119aa8) at forward.c:860

No locals.

#13 0x00000000004a5887 in receive_msg (

buf=0x924600 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP

E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0;received=E.F.G.H\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len=969, rcv_info=0x7fff54abe850) at receive.c:273

    msg = 0x7f6a6c119aa8

    ctx = {rec_lev = 8868984, run_flags = 0, last_retcode = 0, jmp_env

= {{__jmpbuf = {0, 0, 0, 263853236176, 1, 0, 169314554752,

            9586112}, __mask_was_saved = 1420552280, __saved_mask =

{__val = {140095054350064, 12884901898, 140095054350064,

              4279488, 140734613941120, 140734613940176, 5477586, 0,

140094693045632, 50195, 168953509248, 9586112, 140734613940304,

              140734613940224, 5474421, 4279488}}}}}

    ret = 32618

    inb = {

      s = 0x924600 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP

E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0;received=E.F.G.H\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n", len = 969}

    __FUNCTION__ = "receive_msg"

#14 0x000000000053c838 in udp_rcv_loop () at udp_server.c:536

    len = 969

    buf = "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP

E.F.G.H;branch=z9hG4bKe167.3f64673b859127c758ec8b685c8ceac2.0;received=E.F.G.H\r\nVia: SIP/2.0/UDP A.B.C.D:5060;rport=5060;branch=z9hG4bK-53e-1402165595-3328-96\r\nRecord-Route: sip:E.F.G.H;lr=on\r\nFrom: "0987654321"sip:0987654321@A.B.C.D;tag=95ffcd055e0f78f7d5d397020e89288de9c8e717\r\nTo: sip:0123456789@E.F.G.H:5060;tag=as2fc4baac\r\nCall-ID: 3781-4b1-572014182635-OGNAJ-1-A.B.C.D\r\nCSeq: 1 INVITE\r\nServer: Asterisk PBX 1.6.2.9-2+squeeze3\r\nAllow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO\r\nSupported: replaces, timer\r\nContact: sip:s@W.X.Y.Z\r\nContent-Type: application/sdp\r\nContent-Length: 275\r\n\r\nv=0\r\no=root 1164105102 1164105102 IN IP4 W.X.Y.Z\r\ns=Asterisk PBX 1.6.2.9-2+squeeze3\r\nc=IN IP4 W.X.Y.Z\r\nt=0 0\r\nm=audio 11426 RTP/AVP 0 8 101\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-16\r\na=ptime:20\r\na=sendrecv\r\n\000a=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=yes\r\na=rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\n\000rtpmap:101 telephone-event/8000\r\na=fmtp:101 0-15\r\na=silenceSupp:off - - - -\r\na=ptime:20\r\n\000/8000\r\na=silenceSupp:off - - - -\r\na=fmtp:18 annexb=no\r\na=fmtp:114 mode=20\r\na=fmtp:101 0-15,144,149,159\r\na=ptime:20\r\na=sendrecv\r\n\000\na=T38FaxTranscodingJBIG:0\r\na=T38FaxRateManagement:transferredTCF\r\na=T38FaxUdpEC:t38UDPRedundancy\r\n\000axBitRate:14400\r\na=T38FaxUdpEC:t38UDPRedundancy\r\na=T38FaxRateManagement:transferredTCF\r\n\000tpmap:8 PCMA/8000\r\na=rtpmap:99 G726-32/8000\r\na=rtpmap:18 G729/8000\r\na=fmtp:18 annexb=no\r\na=rtpmap:96 telephone-event/8000\r\na=fmtp:96 0-15\r\na=ptime:20\r\na=sendrecv\r\n\000/8000\r\na=fmtp:101 0-16\r\n\000tp:96 0-15\r\na=ptime:20\r\na=sendrecv\r\n\000orwards: 2\r\nUser-Agent: Sagem / HW_V0.0.1 / FW_V-13P036 / SW_V1.2.268\r\nContact: sip:0147258369@M.N.O.P:5060\r\nProxy-Authorization: Digest username="0147258369",realm="sip.domain.tld",nonce="53918e228ef8a40eb1d34d4d8bad809fee0a7e86",uri=\ "sip:0258963147@sip.domain.tld","...

    tmp = 0x9245c0 "10.143.1.2"

    from = 0x7f6a6c04b428

    fromlen = 16

    ri = {src_ip = {af = 2, len = 4, u = {addrl = {1950469485,

140095054350064}, addr32 = {1950469485, 0, 1811089136, 32618},

          addr16 = {52589, 29761, 0, 0, 1776, 27635, 32618, 0}, addr =

"m\315At\000\000\000\000\360\006\363kj\177\000"}}, dst_ip = {

        af = 2, len = 4, u = {addrl = {67638457, 0}, addr32 =

{67638457, 0, 0, 0}, addr16 = {5305, 1032, 0, 0, 0, 0, 0, 0},

          addr = "\271\024\b\004", '\000' <repeats 11 times>}},

src_port = 5060, dst_port = 5060, proto_reserved1 = 0,

      proto_reserved2 = 0, src_su = {s = {sa_family = 2, sa_data =

"\023\304m\315At\000\000\000\000\000\000\000"}, sin = {

          sin_family = 2, sin_port = 50195, sin_addr = {s_addr =

1950469485}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {

          sin6_family = 2, sin6_port = 50195, sin6_flowinfo =

1950469485, sin6_addr = {__in6_u = {

              __u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 =

{0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}},

          sin6_scope_id = 0}}, bind_address = 0x7f6a6bf30588, proto =

1 '\001'}

    __FUNCTION__ = "udp_rcv_loop"

#15 0x000000000046d42b in main_loop () at main.c:1617

    i = 10

    pid = 0

    si = 0x7f6a6bf30588

    si_desc = "udp receiver child=10

sock=E.F.G.H:5060\000lj\177\000\000\320J\373kj\177\000\000^\204^\000\000\000\000\000@v^\000\000\000\000\000h\237Dw\000\000\000\000\300LA\000\000\000\000\000\200\353\253T\377\177", '\000' <repeats 18 times>"\300, \351\253T\377\177\000\000.\244K\000\000\000\000"

    nrprocs = 15

    __FUNCTION__ = "main_loop"

#16 0x00000000004704d3 in main (argc=7, argv=0x7fff54abeb88) at main.c:2533

    cfg_stream = 0x1155010

    c = -1

    r = 0

    tmp = 0x7fff54abff70 ""

    tmp_len = 0

    port = 0

    proto = 0

    options = 0x5e0998

":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:"

    ret = -1

    seed = 3032760445

    rfd = 4

    debug_save = 0

    debug_flag = 0

    dont_fork_cnt = 0

    n_lst = 0x3d6f60fb88

    p = 0x5caae0 "H\211l$\330L\211d$\340H\215-\017\245*"

    __FUNCTION__ = "main"

Regards,

Igor.

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Hello,

This is the result, always for frame 5 :

(gdb) p *t->uas.request->pai $1 = {type = HDR_PAI_T, name = { s = 0x7f6a60cd34b8 "P-Asserted-Identity: "0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPD"..., len = 19}, body = { s = 0x7f6a60cd34cd ""0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path,"..., len = 43}, len = 66, parsed = 0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)(t->uas.request->pai->parsed)) $2 = {id = 0x0, num_ids = 0, next = 0x0}

*Did *you find one thing in common between the 2 occurrences? Do you have any ideas about what is the cause of this pai reset?

Regards,

Igor

2014-06-11 16:09 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

Hello,

in the same frame 5, can yo get:

p *t->uas.request->pai p *((p_id_body_t*)(t->uas.request->pai->parsed))

Cheers, Daniel

On 10/06/14 18:35, Igor Potjevlesch wrote:

Hello,

Here is the results :

(gdb) frame 5 #5 0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8, req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at acc_logic.c:471 471 acc_db_request(req);

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Hello,

cloning to shm for tm seems ok. Can you tell where you access P-Asserted-Identity header, via variables? Does it happen in request_route, failure_route or branch_route?

Can you print from gdb, any frame:

p mem_block p shm_block

I want to see if parsed filed point to shm or pkg memory.

Cheers, Daniel

On 11/06/14 17:37, Daniel-Constantin Mierla wrote:

Hello,

at least I narrowed it down a bit. It is empty also in the clone stored in transaction, so it happens either during cloning or before. I will have to check these parts.

Cheers, Daniel

On 11/06/14 17:00, Igor Potjevlesch wrote:

...

Hello,

This is the result, always for frame 5 :

(gdb) p *t->uas.request->pai $1 = {type = HDR_PAI_T, name = { s = 0x7f6a60cd34b8 "P-Asserted-Identity: "0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPD"..., len = 19}, body = { s = 0x7f6a60cd34cd ""0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path,"..., len = 43}, len = 66, parsed = 0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)(t->uas.request->pai->parsed)) $2 = {id = 0x0, num_ids = 0, next = 0x0}

*Did *you find one thing in**common between the 2 occurrences? Do you have any ideas about what is the cause of this pai reset?

Regards,

Igor

2014-06-11 16:09 GMT+02:00 Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com>:

Hello,

in the same frame 5, can yo get:

p *t->uas.request->pai
p *((p_id_body_t*)(t->uas.request->pai->parsed))

Cheers,
Daniel


On 10/06/14 18:35, Igor Potjevlesch wrote:

...

Hello,

Here is the results :
_
_
(gdb) frame 5
#5  0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8,
req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at
acc_logic.c:471
471                     acc_db_request(req);

-- 
Daniel-Constantin Mierla -http://www.asipto.com
http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla -http://www.asipto.com http://twitter.com/#!/miconda -http://www.linkedin.com/in/miconda

Hello,

so you don't print $ai in xlog() statements nor use it in any assignments or other functions besides acc parameter?

Cheers, Daniel

On 11/06/14 19:19, Igor Potjevlesch wrote:

Hello,

We do not access to the P-asserted-identity in our configuration but we added the field PAI in the db base ACC ( for INVITE, ACK and BYE) . I dont know if it's in request_route, failure_route or branch_route .

This is the print :

(gdb) p mem_block $3 = (struct qm_block *) 0x7f6a6bef1010 (gdb) p shm_block $4 = (struct qm_block *) 0x7f6a5666a000

Regards,

Igor

2014-06-11 18:02 GMT+02:00 Daniel-Constantin Mierla <miconda@gmail.com mailto:miconda@gmail.com>:

Hello,

cloning to shm for tm seems ok. Can you tell where you access
P-Asserted-Identity header, via variables? Does it happen in
request_route, failure_route or branch_route?

Can you print from gdb, any frame:

p mem_block
p shm_block

I want to see if parsed filed point to shm or pkg memory.

Cheers,
Daniel


On 11/06/14 17:37, Daniel-Constantin Mierla wrote:

...

Hello,

at least I narrowed it down a bit. It is empty also in the clone
stored in transaction, so it happens either during cloning or
before. I will have to check these parts.

Cheers,
Daniel

On 11/06/14 17:00, Igor Potjevlesch wrote:

...

Hello,

This is the result, always for frame 5 :

(gdb) p *t->uas.request->pai
$1 = {type = HDR_PAI_T, name = {
    s = 0x7f6a60cd34b8 "P-Asserted-Identity:
\"0987654321\"<sip:0987654321@A.B.C.D>\r\nContact:
<sip:0987654321@A.B.C.D:5060>\r\nAllow: INVITE, BYE, REGISTER,
ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPD"...,
len = 19}, body = {
    s = 0x7f6a60cd34cd
"\"0987654321\"<sip:0987654321@A.B.C.D>\r\nContact:
<sip:0987654321@A.B.C.D:5060>\r\nAllow: INVITE, BYE, REGISTER,
ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER,
UPDATE\r\nSupported: path,"..., len = 43}, len = 66, parsed =
0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)(t->uas.request->pai->parsed))
$2 = {id = 0x0, num_ids = 0, next = 0x0}

*Did *you find one thing in**common between the 2 occurrences?
Do you have any ideas about what is the cause of this pai reset?

Regards,

Igor




2014-06-11 16:09 GMT+02:00 Daniel-Constantin Mierla
<miconda@gmail.com <mailto:miconda@gmail.com>>:

    Hello,

    in the same frame 5, can yo get:

    p *t->uas.request->pai
    p *((p_id_body_t*)(t->uas.request->pai->parsed))

    Cheers,
    Daniel


    On 10/06/14 18:35, Igor Potjevlesch wrote:

...

    Hello,

    Here is the results :
    _
    _
    (gdb) frame 5
    #5  0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8,
    req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at
    acc_logic.c:471
    471 acc_db_request(req);

    -- 
    Daniel-Constantin Mierla -http://www.asipto.com
    http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda

-- 
Daniel-Constantin Mierla -http://www.asipto.com
http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda

-- 
Daniel-Constantin Mierla -http://www.asipto.com
http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda

Hello,

We don't use $ai in xlog nor in other process. only in ACC.

parameters for ACC are : modparam("acc", "db_flag", FLT_ACC) modparam("acc", "db_missed_flag", 3) modparam("acc", "db_url", DBURLWO) modparam("acc", "db_extra", "src_user=$fU;username=$Au;src_domain=$fd;src_ip=$si;src_pai=$ai;" "dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")

For the 3781-4b1-572014182635-OGNAJ-1-A.B.C.D there is a code 180 ringing in the INVITE in ACC table.

regards,

Igor

2014-06-11 23:01 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

Few more things...

Are you recording 1xx events? Can you check to see if there is another record in acc table for the same call? You can search by call-id 3781-4b1-572014182635-OGNAJ-1-A.B.C.D

Eventually, send also the parameters you set for acc module.

Cheers, Daniel

On 11/06/14 19:25, Daniel-Constantin Mierla wrote:

Hello,

so you don't print $ai in xlog() statements nor use it in any assignments or other functions besides acc parameter?

Cheers, Daniel

On 11/06/14 19:19, Igor Potjevlesch wrote:

Hello,

We do not access to the P-asserted-identity in our configuration but we added the field PAI in the db base ACC ( for INVITE, ACK and BYE) . I dont know if it's in request_route, failure_route or branch_route .

This is the print :

(gdb) p mem_block $3 = (struct qm_block *) 0x7f6a6bef1010 (gdb) p shm_block $4 = (struct qm_block *) 0x7f6a5666a000

Regards,

Igor

2014-06-11 18:02 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

...

Hello,

cloning to shm for tm seems ok. Can you tell where you access P-Asserted-Identity header, via variables? Does it happen in request_route, failure_route or branch_route?

Can you print from gdb, any frame:

p mem_block p shm_block

I want to see if parsed filed point to shm or pkg memory.

Cheers, Daniel

On 11/06/14 17:37, Daniel-Constantin Mierla wrote:

Hello,

at least I narrowed it down a bit. It is empty also in the clone stored in transaction, so it happens either during cloning or before. I will have to check these parts.

Cheers, Daniel

On 11/06/14 17:00, Igor Potjevlesch wrote:

Hello,

This is the result, always for frame 5 :

(gdb) p *t->uas.request->pai $1 = {type = HDR_PAI_T, name = { s = 0x7f6a60cd34b8 "P-Asserted-Identity: "0987654321" sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPD"..., len = 19}, body = { s = 0x7f6a60cd34cd ""0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path,"..., len = 43}, len = 66, parsed = 0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)(t->uas.request->pai->parsed)) $2 = {id = 0x0, num_ids = 0, next = 0x0}

*Did *you find one thing in common between the 2 occurrences? Do you have any ideas about what is the cause of this pai reset?

Regards,

Igor

2014-06-11 16:09 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

...

Hello,

in the same frame 5, can yo get:

p *t->uas.request->pai p *((p_id_body_t*)(t->uas.request->pai->parsed))

Cheers, Daniel

On 10/06/14 18:35, Igor Potjevlesch wrote:

Hello,

Here is the results :

(gdb) frame 5 #5 0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8, req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at acc_logic.c:471 471 acc_db_request(req);

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Hello,

we didn't set the early media parameter . its '0' by default, isn't it?

regards,

Igor

2014-06-12 17:03 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

Hello,

if you get a record for 180 response, then you have also the early_media parameter set for acc module, isn't it?

In the morning I pushed a patch that should fix this issue. Use latest release 4.1.4 and see if works fine. Report the results to know that it is gone or not.

Cheers, Daniel

On 12/06/14 16:55, Igor Potjevlesch wrote:

Hello,

We don't use $ai in xlog nor in other process. only in ACC.

parameters for ACC are : modparam("acc", "db_flag", FLT_ACC) modparam("acc", "db_missed_flag", 3) modparam("acc", "db_url", DBURLWO) modparam("acc", "db_extra", "src_user=$fU;username=$Au;src_domain=$fd;src_ip=$si;src_pai=$ai;" "dst_ouser=$tU;dst_user=$rU;dst_domain=$rd")

For the 3781-4b1-572014182635-OGNAJ-1-A.B.C.D there is a code 180 ringing in the INVITE in ACC table.

regards,

Igor

2014-06-11 23:01 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

...

Few more things...

Are you recording 1xx events? Can you check to see if there is another record in acc table for the same call? You can search by call-id 3781-4b1-572014182635-OGNAJ-1-A.B.C.D

Eventually, send also the parameters you set for acc module.

Cheers, Daniel

On 11/06/14 19:25, Daniel-Constantin Mierla wrote:

Hello,

so you don't print $ai in xlog() statements nor use it in any assignments or other functions besides acc parameter?

Cheers, Daniel

On 11/06/14 19:19, Igor Potjevlesch wrote:

Hello,

We do not access to the P-asserted-identity in our configuration but we added the field PAI in the db base ACC ( for INVITE, ACK and BYE) . I dont know if it's in request_route, failure_route or branch_route .

This is the print :

(gdb) p mem_block $3 = (struct qm_block *) 0x7f6a6bef1010 (gdb) p shm_block $4 = (struct qm_block *) 0x7f6a5666a000

Regards,

Igor

2014-06-11 18:02 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

...

Hello,

cloning to shm for tm seems ok. Can you tell where you access P-Asserted-Identity header, via variables? Does it happen in request_route, failure_route or branch_route?

Can you print from gdb, any frame:

p mem_block p shm_block

I want to see if parsed filed point to shm or pkg memory.

Cheers, Daniel

On 11/06/14 17:37, Daniel-Constantin Mierla wrote:

Hello,

at least I narrowed it down a bit. It is empty also in the clone stored in transaction, so it happens either during cloning or before. I will have to check these parts.

Cheers, Daniel

On 11/06/14 17:00, Igor Potjevlesch wrote:

Hello,

This is the result, always for frame 5 :

(gdb) p *t->uas.request->pai $1 = {type = HDR_PAI_T, name = { s = 0x7f6a60cd34b8 "P-Asserted-Identity: "0987654321" sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPD"..., len = 19}, body = { s = 0x7f6a60cd34cd ""0987654321"sip:0987654321@A.B.C.D\r\nContact: sip:0987654321@A.B.C.D:5060\r\nAllow: INVITE, BYE, REGISTER, ACK, OPTIONS, CANCEL, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE\r\nSupported: path,"..., len = 43}, len = 66, parsed = 0x7f6a6d81da88, next = 0x7f6a60cd3f10}

(gdb) p *((p_id_body_t*)(t->uas.request->pai->parsed)) $2 = {id = 0x0, num_ids = 0, next = 0x0}

*Did *you find one thing in common between the 2 occurrences? Do you have any ideas about what is the cause of this pai reset?

Regards,

Igor

2014-06-11 16:09 GMT+02:00 Daniel-Constantin Mierla miconda@gmail.com:

...

Hello,

in the same frame 5, can yo get:

p *t->uas.request->pai p *((p_id_body_t*)(t->uas.request->pai->parsed))

Cheers, Daniel

On 10/06/14 18:35, Igor Potjevlesch wrote:

Hello,

Here is the results :

(gdb) frame 5 #5 0x00007f6a687e9b43 in acc_onreply (t=0x7f6a60d16ff8, req=0x7f6a60cd2c10, reply=0x7f6a6c119aa8, code=200) at acc_logic.c:471 471 acc_db_request(req);

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda