Re: [SR-Users] Crash Kamailio 4.1.3

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(a)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(a)gmail.com&gt;gt;: 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=e633ca6… 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(a)gmail.com&gt;gt;: 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 &lt;miconda(a)gmail.com <mailto: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.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 -- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda