[OpenSIPS-Users] segfault in codecs.c during call back
Bobby Smith
bobby.smith at gmail.com
Mon Dec 13 08:12:30 CET 2010
The crash has happened again twice after this posting, in exactly the same
place. Here's the bt of the latest core.
I can make two observations:
a) In the seven times we've experienced it so far, it's happened on either a
NOTIFY (with message summary) or an OPTIONS (with no body) that hits the
failure_route[softswitch] in the routing script here:
http://pastebin.com/RmVVW8N7
b) The text ops call we're using that seems to cause this is the
codec_delete_except_re() function -- which we invoke twice, once initially,
and once again in the failure route as it recurses back through the main
route setup.
1. failure_route[softswitch] {
2. xlog("failure route[$ci] -- softswitch -- reached -- load
balancing $rm to a different destination, current destination is $dd for
$ci");
3. if(t_was_cancelled()) {
4. exit;
5. }
6.
7. if (t_check_status("[4-5][0-9][0-9]")) {
8. lb_disable();
9. xlog("failure route[$ci] -- load balancer picked new
destination for $rm, destination is $dd");
10. route(main);
11. exit;
12. }
13. }
1.
2. route[filter_codecs] {
3. if(has_body("application/sdp"))
4. {
5. codec_delete_except_re("PCMA|PCMU|telephone-event")
;
6. }
7. }
#0 backup () at codecs.c:104
104 int n = old->len;
(gdb) bt full
#0 backup () at codecs.c:104
l = 0x7a1df0
old = 0x0
n = <value optimized out>
len = 1
i = 0
__FUNCTION__ = "backup"
#1 0x00002aeb40aea0e1 in pre_route_callback (msg=0x2aeb406c5140,
param=0x7a2c80) at codecs.c:169
No locals.
#2 0x000000000046d9be in exec_post_cb (msg=0x2aeb406c5140) at
script_cb.c:198
No locals.
#3 exec_pre_route_cb (msg=0x2aeb406c5140) at script_cb.c:231
No locals.
#4 0x0000000000412153 in run_top_route (a=0x798070, msg=0x2aeb406c5140) at
action.c:181
bk_action_flags = 0
bk_rec_lev = 0
#5 0x00002aeb404b178f in run_failure_handlers (Trans=0x2aeb4250b070,
new_code=<value optimized out>, branch=<value optimized out>,
should_store=0x7fff50e2f7b8, should_relay=0x7fff50e2f7bc,
cancel_bitmap=<value optimized out>,
reply=0x79f740) at t_reply.c:613
faked_req = {id = 1024, first_line = {type = 1, len = 53, u =
{request = {method = {
s = 0x2aeb4252f5a8 "OPTIONS
sip:100 at internal-sip.mysipserver.com<sip%3A100 at internal-sip.mysipserver.com>SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf"..., len = 7}, uri = {
s = 0x2aeb4252f5b0
"sip:100 at internal-sip.mysipserver.com<sip%3A100 at internal-sip.mysipserver.com>SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf01ae25.0"..., len = 35}, version
= {
s = 0x2aeb4252f5d4 "SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf01ae25.0\r\nVia: SIP/2.0/UDP
217.73.175.1:5060"..., len = 7}, method_value = 32}, reply = {version = {
s = 0x2aeb4252f5a8 "OPTIONS
sip:100 at internal-sip.mysipserver.com<sip%3A100 at internal-sip.mysipserver.com>SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf"..., len = 7}, status = {
s = 0x2aeb4252f5b0
"sip:100 at internal-sip.mysipserver.com<sip%3A100 at internal-sip.mysipserver.com>SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf01ae25.0"..., len = 35}, reason =
{
s = 0x2aeb4252f5d4 "SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf01ae25.0\r\nVia: SIP/2.0/UDP
217.73.175.1:5060"..., len = 7}, statuscode = 32}}}, via1 = 0x2aeb4252f8a0,
via2 = 0x2aeb4252fa18, headers = 0x2aeb4252f810, last_header =
0x2aeb4252ffd8, parsed_flag = 18446744073709551615, h_via1 = 0x2aeb4252f858,
h_via2 = 0x2aeb4252f9d0,
callid = 0x2aeb4252ff90, to = 0x2aeb4252fce8, cseq =
0x2aeb4252ff18, from = 0x2aeb4252fc10, contact = 0x2aeb4252fed0, maxforwards
= 0x2aeb4252ffd8, route = 0x0, record_route = 0x2aeb4252f810, path = 0x0,
content_type = 0x0,
content_length = 0x2aeb4252fbc8, authorization = 0x0, expires =
0x0, proxy_auth = 0x0, supported = 0x0, proxy_require = 0x0, unsupported =
0x0, allow = 0x0, event = 0x0, accept = 0x2aeb4252fc58, accept_language =
0x0,
organization = 0x0, priority = 0x0, subject = 0x0, user_agent =
0x2aeb4252fca0, content_disposition = 0x0, accept_disposition = 0x0,
diversion = 0x0, rpid = 0x0, refer_to = 0x0, session_expires = 0x0, min_se =
0x0, ppi = 0x0,
pai = 0x0, privacy = 0x0, sdp = 0x0, multi = 0x0, eoh =
0x2aeb4252f80a "\r\n", unparsed = 0x2aeb4252f80a "\r\n", rcv = {src_ip = {af
= 2, len = 4, u = {addrl = {4113468365, 6}, addr32 = {4113468365, 0, 6, 0},
addr16 = {35789,
62766, 0, 0, 6, 0, 0, 0}, addr =
"͋.\365\000\000\000\000\006\000\000\000\000\000\000"}}, dst_ip = {af = 2,
len = 4, u = {addrl = {2519632845, 0}, addr32 = {2519632845, 0, 0, 0},
addr16 = {35789, 38446, 0, 0, 0, 0, 0,
0}, addr = "͋.\226", '\000' <repeats 11 times>}}, src_port
= 5060, dst_port = 5060, proto = 1, proto_reserved1 = 0, proto_reserved2 =
0, src_su = {s = {sa_family = 2,
sa_data = "\023\304͋.\365\000\000\000\000\000\000\000"}, sin
= {sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 4113468365},
sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 2,
sin6_port = 50195, sin6_flowinfo = 4113468365, 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 =
0x799820},
buf = 0x2aeb4252f5a8 "OPTIONS
sip:100 at internal-sip.mysipserver.com<sip%3A100 at internal-sip.mysipserver.com>SIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf"..., len = 612, new_uri = {s =
0x7a1930 "sip:100 at internal-sip.mysipserver.com<sip%3A100 at internal-sip.mysipserver.com>",
len = 35}, dst_uri = {s = 0x0, len = 0}, parsed_uri_ok = 0, parsed_uri =
{user = {
s = 0x2aeb4252f5b4
"100 at internal-sip.mysipserver.comSIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf01ae25.0\r\nVi"..., len = 3},
passwd = {s = 0x0, len = 0}, host = {
s = 0x2aeb4252f5b8
"internal-sip.mysipserver.comSIP/2.0\r\nRecord-Route:
<sip:4.2.2.245;lr=on;ftag=6364386232656635313363340131333138353238393233>\r\nVia:
SIP/2.0/UDP 4.2.2.245;branch=z9hG4bK4721.cf01ae25.0\r\nVia: S"..., len =
27}, port = {s = 0x0, len = 0}, params = {s = 0x0, len = 0}, headers = {s =
0x0, len = 0}, port_no = 0, proto = 0, type = SIP_URI_T, 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}, 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}},
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}, headers = {s = 0x0, len = 0}, port_no = 0,
proto = 0, type = ERROR_URI_T, 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}, 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}}, add_rm = 0x0, body_lumps = 0x0, reply_lump = 0x0,
add_to_branch_s = '\000' <repeats 57 times>, add_to_branch_len =
0, hash_index = 4724, flags = 0, msg_flags = 32, set_global_address = {s =
0x0, len = 0}, set_global_port = {s = 0x0, len = 0}, force_send_socket =
0x0,
path_vec = {s = 0x0, len = 0}, msg_cb = 0x0}
__FUNCTION__ = "run_failure_handlers"
#6 t_should_relay_response (Trans=0x2aeb4250b070, new_code=<value optimized
out>, branch=<value optimized out>, should_store=0x7fff50e2f7b8,
should_relay=0x7fff50e2f7bc, cancel_bitmap=<value optimized out>,
reply=0x79f740)
at t_reply.c:911
branch_cnt = 1
picked_code = <value optimized out>
inv_through = <value optimized out>
do_cancel = 0
__FUNCTION__ = "t_should_relay_response"
#7 0x00002aeb404b33a2 in relay_reply (t=0x7a1e00, p_msg=0x79f740,
branch=1357051072, msg_status=404, cancel_bitmap=0x7a1df0) at t_reply.c:1125
relay = <value optimized out>
save_clone = <value optimized out>
buf = <value optimized out>
res_len = 0
relayed_code = 404
relayed_msg = <value optimized out>
bm = {to_tag_val = {s = 0x7fff50e2f89c "", len = -1}}
totag_retr = <value optimized out>
reply_status = 32767
uas_rb = <value optimized out>
cb_s = {s = 0x79f740 "\377\003", len = 0}
text = {s = 0x6e0000000b <Address 0x6e0000000b out of bounds>, len =
528}
__FUNCTION__ = "relay_reply"
#8 0x00002aeb404b4990 in reply_received (p_msg=0x79f740) at t_reply.c:1494
msg_status = 404
branch = 1357051072
reply_status = <value optimized out>
timer = <value optimized out>
cancel_bitmap = 0
uac = 0x2aeb4250b248
t = 0x2aeb4250b070
backup_list = 0x0
__FUNCTION__ = "reply_received"
#9 0x0000000000421ef4 in forward_reply (msg=0x79f740) at forward.c:561
new_buf = <value optimized out>
to = <value optimized out>
new_len = <value optimized out>
mod = 0x7849f8
proto = <value optimized out>
id = <value optimized out>
send_sock = <value optimized out>
len = <value optimized out>
__FUNCTION__ = "forward_reply"
#10 0x00000000004570c2 in receive_msg (
buf=0x758f40 "SIP/2.0 404 Not Found\r\nVia: SIP/2.0/UDP
4.2.2.150;branch=z9hG4bK4721.ad8f7017.0;rport=5060\r\nVia: SIP/2.0/UDP
4.2.2.245;branch=z9hG4bK4721.cf01ae25.0\r\nVia: SIP/2.0/UDP
217.73.175.1:5060;recei"...,
len=528, rcv_info=0x7fff50e2f980) at receive.c:200
msg = 0x7a1e00
__FUNCTION__ = "receive_msg"
#11 0x000000000049be14 in udp_rcv_loop () at udp_server.c:492
len = 528
tmp = 0x13c4 <Address 0x13c4 out of bounds>
from = <value optimized out>
fromlen = 16
ri = {src_ip = {af = 2, len = 4, u = {addrl = {3526265805, 8},
addr32 = {3526265805, 0, 8, 0}, addr16 = {35789, 53806, 0, 0, 8, 0, 0, 0},
addr = "͋.\322\000\000\000\000\b\000\000\000\000\000\000"}}, dst_ip = {af =
2, len = 4,
u = {addrl = {2519632845, 0}, addr32 = {2519632845, 0, 0, 0},
addr16 = {35789, 38446, 0, 0, 0, 0, 0, 0}, addr = "͋.\226", '\000' <repeats
11 times>}}, src_port = 5060, dst_port = 5060, proto = 1, proto_reserved1 =
0,
proto_reserved2 = 0, src_su = {s = {sa_family = 2, sa_data =
"\023\304͋.\322\000\000\000\000\000\000\000"}, sin = {sin_family = 2,
sin_port = 50195, sin_addr = {s_addr = 3526265805},
sin_zero = "\000\000\000\000\000\000\000"}, sin6 =
{sin6_family = 2, sin6_port = 50195, sin6_flowinfo = 3526265805, 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 = 0x799820}
p = 0x0
buf = "SIP/2.0 404 Not Found\r\nVia: SIP/2.0/UDP
4.2.2.150;branch=z9hG4bK4721.ad8f7017.0;rport=5060\r\nVia: SIP/2.0/UDP
4.2.2.245;branch=z9hG4bK4721.cf01ae25.0\r\nVia: SIP/2.0/UDP
217.73.175.1:5060;recei"...
__FUNCTION__ = "udp_rcv_loop"
#12 0x000000000042a65d in main_loop (argc=3, argv=<value optimized out>) at
main.c:818
i = 3
pid = <value optimized out>
si = 0x0
startup_done = 0x0
chd_rank = 8
__FUNCTION__ = "main_loop"
#13 main (argc=3, argv=<value optimized out>) at main.c:1388
cfg_log_stderr = <value optimized out>
cfg_stream = 0xbc9e010
c = <value optimized out>
r = <value optimized out>
tmp = 0x4fc457 "H\215\005\242\333#"
tmp_len = <value optimized out>
port = <value optimized out>
proto = <value optimized out>
ret = <value optimized out>
seed = 2106089936
rfd = <value optimized out>
__FUNCTION__ = "main"
n Tue, Dec 7, 2010 at 10:52 AM, Bobby Smith <bobby.smith at gmail.com> wrote:
> Hi Bogdan,
>
> http://pastebin.com/RmVVW8N7
>
> <http://pastebin.com/RmVVW8N7>If you look at calls to route(filter_codecs
> ).
>
> Also, the route(main) gets called on failure when a 4XX/5XX gets returned
> from our softswitch for load balancing purposes. This happens because the
> rtp proxies are on different hosts and we must attempt to reproxy the call.
>
> If there is a cleaner way to do this, I'd appreciate it, but for the most
> part (except for the segfault) the above seems to work.
>
> Regards,
> Bobby Smith
>
> On Tue, Dec 7, 2010 at 6:57 AM, Bogdan-Andrei Iancu <
> bogdan at voice-system.ro> wrote:
>
>> Hi Bobby,
>>
>> in what kind of routes do you use codec related ops ?
>>
>> Regards,
>> Bogdan
>>
>> Bobby Smith wrote:
>>
>>> On revision 7081 (opensips trunk), we've run into a couple of situations
>>> where cores were generated from a segfault. They both look the same,
>>> contents attached.
>>>
>>>
>>> #0 backup () at codecs.c:104
>>> 104 int n = old->len;
>>> (gdb) bt full
>>> #0 backup () at codecs.c:104
>>> l = 0x79d8b0
>>> old = 0x0
>>> n = <value optimized out>
>>> len = 1
>>> i = 0
>>> __FUNCTION__ = "backup"
>>> #1 0x00002b0d01fb00e1 in pre_route_callback (msg=0x2b0d01b8b140,
>>> param=0x79caf0) at codecs.c:169
>>> No locals.
>>> #2 0x000000000046d9be in exec_post_cb (msg=0x2b0d01b8b140) at
>>> script_cb.c:198
>>> No locals.
>>> #3 exec_pre_route_cb (msg=0x2b0d01b8b140) at script_cb.c:231
>>> No locals.
>>> #4 0x0000000000412153 in run_top_route (a=0x794e70, msg=0x2b0d01b8b140)
>>> at action.c:181
>>> bk_action_flags = 0
>>> bk_rec_lev = 0
>>> #5 0x00002b0d0197777f in run_failure_handlers (Trans=0x2b0d03954950,
>>> new_code=<value optimized out>, branch=<value optimized out>,
>>> should_store=0x7fff00703b58, should_relay=0x7fff00703b5c,
>>> cancel_bitmap=<value optimized out>,
>>> reply=0x796cc0) at t_reply.c:613
>>> faked_req = {id = 6, first_line = {type = 1, len = 53, u =
>>> {request = {method = {
>>> s = 0x2b0d0395bb00 "OPTIONS
>>> sip:100 at internal-sip.mycompany.com<sip%3A100 at internal-sip.mycompany.com><mailto:
>>> sip%3A100 at internal-sip.mycompany.com<sip%253A100 at internal-sip.mycompany.com>>
>>> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83"..., len = 7}, uri = {
>>> s = 0x2b0d0395bb08 "sip:100 at internal-sip.mycompany.com<sip%3A100 at internal-sip.mycompany.com><mailto:
>>> sip%3A100 at internal-sip.mycompany.com<sip%253A100 at internal-sip.mycompany.com>>
>>> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r"..., len = 35},
>>> version = {
>>> s = 0x2b0d0395bb2c "SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r\nVia: SIP/2.0/UDP
>>> 109.104.88.29:5064 <http://109.104.88.29:5064>"..., len = 7},
>>> method_value = 32}, reply = {version = {
>>> s = 0x2b0d0395bb00 "OPTIONS
>>> sip:100 at internal-sip.mycompany.com<sip%3A100 at internal-sip.mycompany.com><mailto:
>>> sip%3A100 at internal-sip.mycompany.com<sip%253A100 at internal-sip.mycompany.com>>
>>> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83"..., len = 7}, status = {
>>> s = 0x2b0d0395bb08 "sip:100 at internal-sip.mycompany.com<sip%3A100 at internal-sip.mycompany.com><mailto:
>>> sip%3A100 at internal-sip.mycompany.com<sip%253A100 at internal-sip.mycompany.com>>
>>> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r"..., len = 35}, reason
>>> = {
>>> s = 0x2b0d0395bb2c "SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r\nVia: SIP/2.0/UDP
>>> 109.104.88.29:5064 <http://109.104.88.29:5064>"..., len = 7}, statuscode
>>> = 32}}}, via1 = 0x2b0d0395bdf8, via2 = 0x2b0d0395bf70, headers =
>>> 0x2b0d0395bd68, last_header = 0x2b0d0395c530, parsed_flag =
>>> 18446744073709551615, h_via1 = 0x2b0d0395bdb0, h_via2 = 0x2b0d0395bf28,
>>>
>>> callid = 0x2b0d0395c4e8, to = 0x2b0d0395c240, cseq =
>>> 0x2b0d0395c470, from = 0x2b0d0395c168, contact = 0x2b0d0395c428, maxforwards
>>> = 0x2b0d0395c530, route = 0x0, record_route = 0x2b0d0395bd68, path = 0x0,
>>> content_type = 0x0,
>>> content_length = 0x2b0d0395c120, authorization = 0x0, expires =
>>> 0x0, proxy_auth = 0x0, supported = 0x0, proxy_require = 0x0, unsupported =
>>> 0x0, allow = 0x0, event = 0x0, accept = 0x2b0d0395c1b0, accept_language =
>>> 0x0,
>>> organization = 0x0, priority = 0x0, subject = 0x0, user_agent =
>>> 0x2b0d0395c1f8, content_disposition = 0x0, accept_disposition = 0x0,
>>> diversion = 0x0, rpid = 0x0, refer_to = 0x0, session_expires = 0x0, min_se =
>>> 0x0, ppi = 0x0,
>>> pai = 0x0, privacy = 0x0, sdp = 0x0, multi = 0x0, eoh =
>>> 0x2b0d0395bd63 "\r\n", unparsed = 0x2b0d0395bd63 "\r\n", rcv = {src_ip = {af
>>> = 2, len = 4, u = {addrl = {4113468365, 7}, addr32 = {4113468365, 0, 7, 0},
>>> addr16 = {35789,
>>> 62766, 0, 0, 7, 0, 0, 0}, addr =
>>> "Í.\365\000\000\000\000\a\000\000\000\000\000\000"}}, dst_ip = {af = 2, len
>>> = 4, u = {addrl = {2519632845, 0}, addr32 = {2519632845, 0, 0, 0}, addr16 =
>>> {35789, 38446, 0, 0, 0, 0, 0,
>>> 0}, addr = "Í.\226", '\000' <repeats 11 times>}},
>>> src_port = 5060, dst_port = 5060, proto = 1, proto_reserved1 = 0,
>>> proto_reserved2 = 0, src_su = {s = {sa_family = 2,
>>> sa_data = "\023\304Í.\365\000\000\000\000\000\000\000"},
>>> sin = {sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 4113468365},
>>> sin_zero = "\000\000\000\000\000\000\000"}, sin6 = {sin6_family = 2,
>>> sin6_port = 50195, sin6_flowinfo = 4113468365, 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 =
>>> 0x795ca0},
>>> buf = 0x2b0d0395bb00 "OPTIONS
>>> sip:100 at internal-sip.mycompany.com<sip%3A100 at internal-sip.mycompany.com><mailto:
>>> sip%3A100 at internal-sip.mycompany.com<sip%253A100 at internal-sip.mycompany.com>>
>>> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83"..., len = 613, new_uri = {s =
>>> 0x79c4f0 "sip:100 at internal-sip.mycompany.com<sip%3A100 at internal-sip.mycompany.com><mailto:
>>> sip%3A100 at internal-sip.mycompany.com<sip%253A100 at internal-sip.mycompany.com>>",
>>> len = 35}, dst_uri = {s = 0x0, len = 0}, parsed_uri_ok = 0, parsed_uri =
>>> {user = {
>>> s = 0x2b0d0395bb0c "100 at internal-sip.mycompany.com <mailto:
>>> 100 at internal-sip.mycompany.com> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r\nVia"..., len = 3},
>>> passwd = {s = 0x0, len = 0}, host = {
>>> s = 0x2b0d0395bb10 "internal-sip.mycompany.com <
>>> http://internal-sip.mycompany.com> SIP/2.0\r\nRecord-Route:
>>> <sip:4.2.46.245;lr=on;ftag=6364386232656635313363340133363632373934353030>\r\nVia:
>>> SIP/2.0/UDP 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r\nVia: SI"..., len =
>>> 27}, port = {s = 0x0, len = 0}, params = {s = 0x0, len = 0}, headers = {s =
>>> 0x0, len = 0}, port_no = 0, proto = 0, type = SIP_URI_T, 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}, 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}},
>>> 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}, headers = {s = 0x0, len = 0}, port_no = 0,
>>> proto = 0, type = ERROR_URI_T, 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}, 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}}, add_rm = 0x0, body_lumps = 0x0, reply_lump = 0x0,
>>> add_to_branch_s = '\000' <repeats 57 times>, add_to_branch_len =
>>> 0, hash_index = 8312, flags = 0, msg_flags = 32, set_global_address = {s =
>>> 0x0, len = 0}, set_global_port = {s = 0x0, len = 0}, force_send_socket =
>>> 0x0,
>>> path_vec = {s = 0x0, len = 0}, msg_cb = 0x0}
>>> __FUNCTION__ = "run_failure_handlers"
>>> #6 t_should_relay_response (Trans=0x2b0d03954950, new_code=<value
>>> optimized out>, branch=<value optimized out>, should_store=0x7fff00703b58,
>>> should_relay=0x7fff00703b5c, cancel_bitmap=<value optimized out>,
>>> reply=0x796cc0)
>>> at t_reply.c:911
>>> branch_cnt = 1
>>> picked_code = <value optimized out>
>>> inv_through = <value optimized out>
>>> do_cancel = 0
>>> __FUNCTION__ = "t_should_relay_response"
>>> #7 0x00002b0d01979392 in relay_reply (t=0x79c678, p_msg=0x796cc0,
>>> branch=7354464, msg_status=404, cancel_bitmap=0x79d8b0) at t_reply.c:1125
>>> relay = <value optimized out>
>>>
>>> l = 0x79d8b0save_clone = <value optimized out>
>>> buf = <value optimized out>
>>> res_len = 0
>>> relayed_code = 404
>>> relayed_msg = <value optimized out>
>>> bm = {to_tag_val = {s = 0x7fff00703c3c "", len = -1}}
>>> totag_retr = <value optimized out>
>>> reply_status = RPS_ERROR
>>> uas_rb = <value optimized out>
>>> cb_s = {s = 0x796cc0 "\005", len = 7704384}
>>> text = {s = 0x500000000796cc0 <Address 0x500000000796cc0 out of
>>> bounds>, len = 528}
>>> __FUNCTION__ = "relay_reply"
>>> #8 0x00002b0d0197a980 in reply_received (p_msg=0x796cc0) at
>>> t_reply.c:1494
>>> msg_status = 404
>>> branch = 7354464
>>> reply_status = <value optimized out>
>>> timer = <value optimized out>
>>> cancel_bitmap = 0
>>> uac = 0x2b0d03954b28
>>> t = 0x2b0d03954950
>>> backup_list = 0x0
>>> __FUNCTION__ = "reply_received"
>>> #9 0x0000000000421e98 in forward_reply (msg=0x796cc0) at forward.c:561
>>> new_buf = <value optimized out>
>>> to = <value optimized out>
>>> new_len = <value optimized out>
>>> mod = 0x7849f8
>>> proto = <value optimized out>
>>> id = <value optimized out>
>>> send_sock = <value optimized out>
>>> len = <value optimized out>
>>> __FUNCTION__ = "forward_reply"
>>> #10 0x00000000004570c2 in receive_msg (
>>> buf=0x758f40 "SIP/2.0 404 Not Found\r\nVia: SIP/2.0/UDP
>>> 4.2.46.150;branch=z9hG4bK8702.d1287257.0;rport=5060\r\nVia: SIP/2.0/UDP
>>> 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r\nVia: SIP/2.0/UDP
>>> 109.104.88.29:5064;recei"...,
>>> len=528, rcv_info=0x7fff00703d20) at receive.c:200
>>> msg = 0x79c678
>>> __FUNCTION__ = "receive_msg"
>>> #11 0x000000000049be14 in udp_rcv_loop () at udp_server.c:492
>>> len = 528
>>> tmp = 0x13c4 <Address 0x13c4 out of bounds>
>>> from = <value optimized out>
>>> fromlen = 16
>>> ri = {src_ip = {af = 2, len = 4, u = {addrl = {3526265805, 6},
>>> addr32 = {3526265805, 0, 6, 0}, addr16 = {35789, 53806, 0, 0, 6, 0, 0, 0},
>>> addr = "Í.\322\000\000\000\000\006\000\000\000\000\000\000"}}, dst_ip = {af
>>> = 2,
>>> len = 4, u = {addrl = {2519632845, 0}, addr32 = {2519632845,
>>> 0, 0, 0}, addr16 = {35789, 38446, 0, 0, 0, 0, 0, 0}, addr = "Í.\226", '\000'
>>> <repeats 11 times>}}, src_port = 5060, dst_port = 5060, proto = 1,
>>> proto_reserved1 = 0, proto_reserved2 = 0, src_su = {s =
>>> {sa_family = 2, sa_data = "\023\304Í.\322\000\000\000\000\000\000\000"}, sin
>>> = {sin_family = 2, sin_port = 50195, sin_addr = {s_addr = 3526265805},
>>> sin_zero = "\000\000\000\000\000\000\000"}, sin6 =
>>> {sin6_family = 2, sin6_port = 50195, sin6_flowinfo = 3526265805, 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 = 0x795ca0}
>>> p = 0x0
>>> buf = "SIP/2.0 404 Not Found\r\nVia: SIP/2.0/UDP
>>> 4.2.46.150;branch=z9hG4bK8702.d1287257.0;rport=5060\r\nVia: SIP/2.0/UDP
>>> 4.2.46.245;branch=z9hG4bK8702.83cfa2a.0\r\nVia: SIP/2.0/UDP
>>> 109.104.88.29:5064;recei"...
>>> __FUNCTION__ = "udp_rcv_loop"
>>> #12 0x000000000042a65d in main_loop (argc=3, argv=<value optimized out>)
>>> at main.c:818
>>> i = 1
>>> pid = <value optimized out>
>>> si = 0x0
>>> startup_done = 0x0
>>> chd_rank = 6
>>> __FUNCTION__ = "main_loop"
>>> #13 main (argc=3, argv=<value optimized out>) at main.c:1388
>>> cfg_log_stderr = <value optimized out>
>>> cfg_stream = 0xf8d0010
>>> c = <value optimized out>
>>> r = <value optimized out>
>>>
>>> old = 0x0
>>> n = <value optimized out>
>>> len = 1
>>> i = 0
>>> __FUNCTION__ = "backup"
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>>
>>
>>
>> --
>> Bogdan-Andrei Iancu
>> OpenSIPS Bootcamp
>> 15 - 19 November 2010, Edison, New Jersey, USA
>> www.voice-system.ro
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>
>
>
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