[OpenSIPS-Devel] Crash in OpenSIPS 2.1.4 (tm?)
Maxim Sobolev
sobomax at sippysoft.com
Mon Mar 6 11:51:19 EST 2017
Hi folks,
We have observed the following crash in the OpenSIPS:
$ sudo gdb712 /usr/local/sbin/opensips ~/opensips.27455.core
GNU gdb (GDB) 7.12 [GDB v7.12 for FreeBSD]
Core was generated by `opensips'.
Program terminated with signal SIGABRT, Aborted.
#0 0x0000000800ccf39a in thr_kill () from /lib/libc.so.7
[Current thread is 1 (LWP 100588)]
(gdb) bt
#0 0x0000000800ccf39a in thr_kill () from /lib/libc.so.7
#1 0x0000000800ccf386 in raise () from /lib/libc.so.7
#2 0x0000000800ccf309 in abort () from /lib/libc.so.7
#3 0x00000008009fe95a in ?? () from /lib/libthr.so.3
#4 0x00000008009fa046 in ?? () from /lib/libthr.so.3
#5 0x0000000801a148e1 in _lock (s=0x805003800) at lock.h:100
#6 0x0000000801a14e84 in final_response_handler (fr_tl=0x805002078) at
timer.c:389
#7 0x0000000801a1664a in timer_routine (ticks=15362, set=0x0) at
timer.c:1066
#8 0x00000000004544dd in handle_timer_job () at timer.c:567
#9 0x0000000000519920 in handle_io (fm=0x80142e670, idx=1, event_type=1)
at net/net_udp.c:265
#10 0x00000000005187ca in io_wait_loop_kqueue (h=0x8b6300 <_worker_io>,
t=1, repeat=0) at net/../io_wait_loop.h:281
#11 0x0000000000519bed in udp_rcv_loop (si=0x80141ff98) at net/net_udp.c:308
#12 0x000000000051a5c0 in udp_start_processes (chd_rank=0x7d56c8
<chd_rank>, startup_done=0x0) at net/net_udp.c:448
#13 0x00000000004318a5 in main_loop () at main.c:731
#14 0x0000000000433c79 in main (argc=9, argv=0x7fffffffe950) at main.c:1271
The opensips configuration is:
if (method == "INVITE") {
if (!t_newtran()) {
sl_reply_error();
exit;
};
};
# Do strict routing if pre-loaded route headers present
if (loose_route() && !(method == "INVITE")) {
t_relay();
exit;
};
if ((!lookup("location") && method == "INVITE" && uri == myself) ||
uri == myself) {
sl_send_reply("404", "Not Found");
exit;
};
if (method == "INVITE") {
record_route();
};
if (!t_relay()) {
sl_reply_error();
};
SIP exchange leading to this is below. It's basically case of the call that
has been cancelled on the side A but INVITE got no provisional reply on
side B.
-Max
6 Mar 16:40:42.156/GLOBAL/opensips[27445]: RECEIVED message from
1.2.3.4:5067:
INVITE sip:kenny_teSt-onnet1 at 1.2.3.4:5060 SIP/2.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport
Max-Forwards: 70
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Contact: Anonymous <sip:kEnny_teSt-onnet1 at 1.2.3.4:5067>
Expires: 300
User-Agent: Sippy Softswitch v5.0-dev.166
cisco-GUID: 795718100-3120542206-472987301-3288912555
h323-conf-id: 795718100-3120542206-472987301-3288912555
Content-Length: 532
Content-Type: application/sdp
v=0
o=- 3697803640 3697803640 IN IP4 192.168.0.110
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4010 RTP/AVP 8 0 18 3 120 97 119 117 110 101
c=IN IP4 192.168.0.110
b=TIAS:64000
a=rtcp:4011 IN IP4 192.168.0.110
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:120 AMR/8000
a=rtpmap:97 iLBC/8000
a=fmtp:97 mode=30
a=rtpmap:119 speex/32000
a=rtpmap:117 speex/16000
a=rtpmap:110 speex/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
6 Mar 16:40:42.156/GLOBAL/opensips[27445]: SENDING message to 1.2.3.4:5067:
SIP/2.0 100 Giving a try
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport=5067
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Server: Sippy Softswitch v5.0-dev.166
Content-Length: 0
6 Mar 16:40:42.157/GLOBAL/opensips[27445]: SENDING message to
192.168.0.110:60131:
INVITE sip:kenny_teSt-onnet1 at 192.168.0.110:60131;ob SIP/2.0
Record-Route: <sip:1.2.3.4;lr;ftag=eac8d4a10d1042c839d945086b0656d2>
Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bKb971.8a172365.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport=5067
Max-Forwards: 69
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Contact: Anonymous <sip:kEnny_teSt-onnet1 at 1.2.3.4:5067>
Expires: 300
User-Agent: Sippy Softswitch v5.0-dev.166
cisco-GUID: 795718100-3120542206-472987301-3288912555
h323-conf-id: 795718100-3120542206-472987301-3288912555
Content-Length: 532
Content-Type: application/sdp
v=0
o=- 3697803640 3697803640 IN IP4 192.168.0.110
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4010 RTP/AVP 8 0 18 3 120 97 119 117 110 101
c=IN IP4 192.168.0.110
b=TIAS:64000
a=rtcp:4011 IN IP4 192.168.0.110
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:120 AMR/8000
a=rtpmap:97 iLBC/8000
a=fmtp:97 mode=30
a=rtpmap:119 speex/32000
a=rtpmap:117 speex/16000
a=rtpmap:110 speex/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
6 Mar 16:40:42.664/GLOBAL/opensips[27445]: SENDING message to
192.168.0.110:60131:
INVITE sip:kenny_teSt-onnet1 at 192.168.0.110:60131;ob SIP/2.0
Record-Route: <sip:1.2.3.4;lr;ftag=eac8d4a10d1042c839d945086b0656d2>
Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bKb971.8a172365.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport=5067
Max-Forwards: 69
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Contact: Anonymous <sip:kEnny_teSt-onnet1 at 1.2.3.4:5067>
Expires: 300
User-Agent: Sippy Softswitch v5.0-dev.166
cisco-GUID: 795718100-3120542206-472987301-3288912555
h323-conf-id: 795718100-3120542206-472987301-3288912555
Content-Length: 532
Content-Type: application/sdp
v=0
o=- 3697803640 3697803640 IN IP4 192.168.0.110
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4010 RTP/AVP 8 0 18 3 120 97 119 117 110 101
c=IN IP4 192.168.0.110
b=TIAS:64000
a=rtcp:4011 IN IP4 192.168.0.110
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:120 AMR/8000
a=rtpmap:97 iLBC/8000
a=fmtp:97 mode=30
a=rtpmap:119 speex/32000
a=rtpmap:117 speex/16000
a=rtpmap:110 speex/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
6 Mar 16:40:52.139/GLOBAL/opensips[27445]: RECEIVED message from
1.2.3.4:5067:
CANCEL sip:kenny_teSt-onnet1 at 1.2.3.4:5060 SIP/2.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;rport;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5
Max-Forwards: 70
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 CANCEL
User-Agent: Sippy Softswitch v5.0-dev.166
Content-Length: 0
6 Mar 16:40:52.140/GLOBAL/opensips[27445]: SENDING message to 1.2.3.4:5067:
SIP/2.0 200 canceling
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;rport=5067;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4
>;tag=51bbe412150d8b6167b2d0523a6431c1-c48a
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 CANCEL
Server: Sippy Softswitch v5.0-dev.166
Content-Length: 0
6 Mar 16:41:02.900/GLOBAL/opensips[27445]: SENDING message to
192.168.0.110:60131:
INVITE sip:kenny_teSt-onnet1 at 192.168.0.110:60131;ob SIP/2.0
Record-Route: <sip:1.2.3.4;lr;ftag=eac8d4a10d1042c839d945086b0656d2>
Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bKb971.8a172365.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport=5067
Max-Forwards: 69
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Contact: Anonymous <sip:kEnny_teSt-onnet1 at 1.2.3.4:5067>
Expires: 300
User-Agent: Sippy Softswitch v5.0-dev.166
cisco-GUID: 795718100-3120542206-472987301-3288912555
h323-conf-id: 795718100-3120542206-472987301-3288912555
Content-Length: 532
Content-Type: application/sdp
v=0
o=- 3697803640 3697803640 IN IP4 192.168.0.110
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4010 RTP/AVP 8 0 18 3 120 97 119 117 110 101
c=IN IP4 192.168.0.110
b=TIAS:64000
a=rtcp:4011 IN IP4 192.168.0.110
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:120 AMR/8000
a=rtpmap:97 iLBC/8000
a=fmtp:97 mode=30
a=rtpmap:119 speex/32000
a=rtpmap:117 speex/16000
a=rtpmap:110 speex/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
6 Mar 16:41:07.188/GLOBAL/opensips[27445]: SENDING message to
192.168.0.110:60131:
INVITE sip:kenny_teSt-onnet1 at 192.168.0.110:60131;ob SIP/2.0
Record-Route: <sip:1.2.3.4;lr;ftag=eac8d4a10d1042c839d945086b0656d2>
Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bKb971.8a172365.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport=5067
Max-Forwards: 69
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Contact: Anonymous <sip:kEnny_teSt-onnet1 at 1.2.3.4:5067>
Expires: 300
User-Agent: Sippy Softswitch v5.0-dev.166
cisco-GUID: 795718100-3120542206-472987301-3288912555
h323-conf-id: 795718100-3120542206-472987301-3288912555
Content-Length: 532
Content-Type: application/sdp
v=0
o=- 3697803640 3697803640 IN IP4 192.168.0.110
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4010 RTP/AVP 8 0 18 3 120 97 119 117 110 101
c=IN IP4 192.168.0.110
b=TIAS:64000
a=rtcp:4011 IN IP4 192.168.0.110
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:120 AMR/8000
a=rtpmap:97 iLBC/8000
a=fmtp:97 mode=30
a=rtpmap:119 speex/32000
a=rtpmap:117 speex/16000
a=rtpmap:110 speex/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
6 Mar 16:41:11.480/GLOBAL/opensips[27445]: SENDING message to
192.168.0.110:60131:
INVITE sip:kenny_teSt-onnet1 at 192.168.0.110:60131;ob SIP/2.0
Record-Route: <sip:1.2.3.4;lr;ftag=eac8d4a10d1042c839d945086b0656d2>
Via: SIP/2.0/UDP 1.2.3.4:5060;branch=z9hG4bKb971.8a172365.0
Via: SIP/2.0/UDP 1.2.3.4:5067
;received=1.2.3.4;branch=z9hG4bK7f6a37ed46c2b41312b994c78f9953d5;rport=5067
Max-Forwards: 69
From: <sip:kEnny_teSt-onnet1 at 1.2.3.4>;tag=eac8d4a10d1042c839d945086b0656d2
To: <sip:kenny_teSt-onnet1 at 1.2.3.4>
Call-ID: ef28002a1d6d40b79314ef6af21ed1e5-onnet_1-b2b_1
CSeq: 200 INVITE
Contact: Anonymous <sip:kEnny_teSt-onnet1 at 1.2.3.4:5067>
Expires: 300
User-Agent: Sippy Softswitch v5.0-dev.166
cisco-GUID: 795718100-3120542206-472987301-3288912555
h323-conf-id: 795718100-3120542206-472987301-3288912555
Content-Length: 532
Content-Type: application/sdp
v=0
o=- 3697803640 3697803640 IN IP4 192.168.0.110
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4010 RTP/AVP 8 0 18 3 120 97 119 117 110 101
c=IN IP4 192.168.0.110
b=TIAS:64000
a=rtcp:4011 IN IP4 192.168.0.110
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:3 GSM/8000
a=rtpmap:120 AMR/8000
a=rtpmap:97 iLBC/8000
a=fmtp:97 mode=30
a=rtpmap:119 speex/32000
a=rtpmap:117 speex/16000
a=rtpmap:110 speex/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
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