[Spce-user] Error in Kamailio-lb Logs

[Martin Wong]

Hi Andreas,

There's a bunch of cancels. x.x.x.x is the server, y.y.y.y is the
customer's end point. Considering the client is heavily dialing using a
dialer, would it be that their dialer just cancels the call and thus this
happens?


Via: SIP/2.0/UDP
127.0.0.1;branch=z9hG4bK3157.d92fab36627cede32140a90bd0fc1238.0'
Via: SIP/2.0/UDP y.y.y.y:5060;branch=z9hG4bK36a3fe2c;rport=50082'
From: "V5272059500003416956" <sip:12345678 at x.x.x.x>;tag=as7fb67835'
To: <sip:09876545 at x.x.x.x;cpd=on>'
Call-ID: 61d8718122bb9c0416e1cf1a32b853ea at x.x.x.x'
CSeq: 103 CANCEL'
P-Out-Socket: udp:x.x.x.x:5060'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/05/27 21:00:17.670222 x.x.x.x:5060 -> y.y.y.y:50082
SIP/2.0 100 Trying'
Via: SIP/2.0/UDP y.y.y.y:5060;branch=z9hG4bK36a3fe2c;rport=50082'
From: "V5272059500003416956" <sip:61399995981 at x.x.x.x>;tag=as7fb67835'
To: <sip:0438946307 at x.x.x.x;cpd=on>'
Call-ID: 61d8718122bb9c0416e1cf1a32b853ea at x.x.x.x'
CSeq: 103 CANCEL'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/05/27 21:00:17.671047 127.0.0.1:5062 -> 127.0.0.1:5060
SIP/2.0 200 canceling'
Record-Route:
<sip:127.0.0.1;r2=on;lr=on;ftag=as7fb67835;nat=yes;ngcplb=yes>'
Record-Route: <sip:x.x.x.x;r2=on;lr=on;ftag=as7fb67835;nat=yes;ngcplb=yes>'
Via: SIP/2.0/UDP
127.0.0.1;branch=z9hG4bK3157.d92fab36627cede32140a90bd0fc1238.0'
Via: SIP/2.0/UDP y.y.y.y:5060;branch=z9hG4bK36a3fe2c;rport=50082'
From: "V5272059500003416956" <sip:12345678 at x.x.x.x>;tag=as7fb67835'
To: <sip:09877651 at x.x.x.x;cpd=on>;tag=f3067022b00c564156251ba2f28f331f-6d01'
Call-ID: 61d8718122bb9c0416e1cf1a32b853ea at x.x.x.x'
CSeq: 103 CANCEL'
P-Out-Socket: udp:x.x.x.x:5060'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'

#
U 2013/05/27 21:00:17.671133 x.x.x.x:5060 -> y.y.y.y:50082
SIP/2.0 200 canceling'
Record-Route:
<sip:127.0.0.1;r2=on;lr=on;ftag=as7fb67835;nat=yes;ngcplb=yes>'
Record-Route: <sip:x.x.x.x;r2=on;lr=on;ftag=as7fb67835;nat=yes;ngcplb=yes>'
Via: SIP/2.0/UDP y.y.y.y:5060;branch=z9hG4bK36a3fe2c;rport=50082'
From: "V5272059500003416956" <sip:1234567 at x.x.x.x>;tag=as7fb67835'
To: <sip:0987654 at x.x.x.x;cpd=on>;tag=f3067022b00c564156251ba2f28f331f-6d01'
Call-ID: 61d8718122bb9c0416e1cf1a32b853ea at x.x.x.x'
CSeq: 103 CANCEL'
Server: Sipwise NGCP Proxy 2.X'
Content-Length: 0'
'



On Mon, May 27, 2013 at 6:36 PM, Andreas Granig <agranig at sipwise.com> wrote:

> Hi,
>
>
> On 05/27/2013 10:01 AM, Martin Wong wrote:
>
>> May 27 17:59:11 km1 /usr/sbin/kamailio[1209]: ERROR: <core>
>> [udp_server.c:598]: ERROR: udp_send:
>> sendto(sock,0x7fddf58908f0,**538,0,203.43.213.13:5060
>> <http://203.43.213.13:5060>,**16): Invalid argument(22)
>>
>> May 27 17:59:11 km1 /usr/sbin/kamailio[1209]: : <core>
>> [udp_server.c:603]: CRITICAL: invalid sendtoparameters#012one possible
>> reason is the server is bound to localhost and#012attempts to send to
>> the net
>> May 27 17:59:11 km1 /usr/sbin/kamailio[1209]: ERROR: <core>
>> [forward.h:150]: msg_send: ERROR: udp_send failed
>>
>
> You might want to attach an "ngrep-sip" output of such a call and provide
> the lines logged before this errors.
>
> Andreas
>
> ______________________________**_________________
> Spce-user mailing list
> Spce-user at lists.sipwise.com
> http://lists.sipwise.com/**listinfo/spce-user<http://lists.sipwise.com/listinfo/spce-user>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sipwise.com/pipermail/spce-user_lists.sipwise.com/attachments/20130527/d80dbb3e/attachment-0001.html>