[SR-Users] Loops using uac_replace_from

Ján ONDREJ (SAL) ondrejj at salstar.sk
Wed Jul 28 14:56:01 CEST 2010


Hello,

  after some failures with uac_auth (uac_auth can't increase CSeq number,
which is required by my provider) my provider maked me an testing access
without autentification, but I still can't make calls with kamailio or
openser. I can make calls with opensips, but I am still not chosen, which
sip software to use in future (still using openser).

  This is a part of my configuration:

route[6] {
        uac_replace_from("sip:556807505 at as.xxxxxx.sk");
        rewritehostport("122.33.44.200");
        route(5);
}

When trying to sniff packets and diff them, I am still getting this from my
kamailio server:

U kamailio_ip:5060 -> client_ip:5060
SIP/2.0 500 I'm terribly sorry, server error occurred (6/SL).
From: "Ondrej Jan" <sip:xxxxxx at xxxx>;tag=59427D6F-81E63720.
To: <sip:xxxxx at xxxxx;user=phone>;tag=cc70c0fe52d7af0accfb78a94d592620.f69c.
CSeq: 1 INVITE.
Call-ID: 37cadcfb-f93b8e1d-431cdf6 at xxxxxxxxxxx.
Server: kamailio (3.0.2 (i386/linux)).
Content-Length: 0.

Logs are below. Any idea, what happening and why a default opensips
configuration works and kamailio/openser don't?

			SAL

[root at kamailio ~]# kamailio -DddE
loading modules under /usr/lib/kamailio/modules_k/:/usr/lib/kamailio/modules/
Listening on
             udp: 123.123.242.20:5060
Aliases:
             udp: kamailio.xxxx.sk:5060
             *: 123.123.242.20:*

WARNING: no fork mode
 0(2364) INFO: <core> [tcp_main.c:4150]: init_tcp: using epoll_lt as the io watch method (auto detected)
 0(2364) INFO: usrloc [hslot.c:53]: locks array size 512
 0(2364) INFO: <core> [udp_server.c:166]: INFO: udp_init: SO_RCVBUF is initially 112640
 0(2364) INFO: <core> [udp_server.c:217]: INFO: udp_init: SO_RCVBUF is finally 262142
 4(2368) INFO: ctl [io_listener.c:224]: io_listen_loop:  using epoll_lt io watch method (config)

 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: tm [t_fwd.c:1379]: ERROR: t_forward_nonack: no branches for forwarding
 0(2364) ERROR: <core> [action.c:1269]: WARNING: too many recursive routing table lookups (101) giving up!
 0(2364) ERROR: <core> [action.c:1269]: WARNING: too many recursive routing table lookups (101) giving up!
 0(2364) ERROR: <core> [action.c:1269]: WARNING: too many recursive routing table lookups (101) giving up!
 0(2364) BUG: tm [t_lookup.c:1556]: tm: t_unref: REQ_ERR DELAYED should have been caught much earlier for 0xb5a15490: 17 (hex 11)
^C 4(2368) INFO: <core> [main.c:788]: INFO: signal 2 received
 3(2367) INFO: <core> [main.c:788]: INFO: signal 2 received
 1(2365) INFO: <core> [main.c:788]: INFO: signal 2 received
 2(2366) INFO: <core> [main.c:788]: INFO: signal 2 received
 0(2364) ALERT: <core> [main.c:719]: child process 2365 exited normally, status=0
 0(2364) ALERT: <core> [main.c:719]: child process 2366 exited normally, status=0
 0(2364) ALERT: <core> [main.c:719]: child process 2367 exited normally, status=0
 0(2364) ALERT: <core> [main.c:719]: child process 2368 exited normally, status=0
 0(2364) INFO: <core> [main.c:734]: INFO: dont_fork turned on, living on
 0(2364) NOTICE: <core> [main.c:679]: Thank you for flying kamailio



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