[sr-dev] [tracker] Task opened: Invalide tel INVITE crashes 4.0.3 (Attachment added)

[sip-router]

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A new Flyspray task has been opened.  Details are below. 

User who did this - Daniel Tryba (dtryba) 

Attached to Project - sip-router
Summary - Invalide tel INVITE crashes 4.0.3
Task Type - Bug Report
Category - Core
Status - Unconfirmed
Assigned To - 
Operating System - All
Severity - Low
Priority - Normal
Reported Version - Development
Due in Version - Undecided
Due Date - Undecided
Details - Somehow a couple of Avaya IPOffices manage to generate a strange INVITE when dialling 00 resulting in a crash of kamailio 4.0.3 (http://deb.kamailio.org/kamailio wheezy):
# kamailio -V
version: kamailio 4.0.3 (x86_64/linux) 
flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 4MB
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
id: unknown 
compiled on 17:01:35 Aug 19 2013 with gcc 4.7.2

This is reproducable.

Short syslog output:

kamailio[14257]: ERROR: <script>: SIPOUT: tel:+sip.pocos.nl
kamailio[14257]: ERROR: <core> [resolve.c:1728]: sip_hostport2su(): ERROR: sip_hostport2su: could not resolve hostname: ""
kamailio[14257]: ERROR: tm [ut.h:337]: uri2dst2(): failed to resolve ""
kamailio[14257]: ERROR: tm [t_fwd.c:1534]: t_forward_nonack(): ERROR: t_forward_nonack: failure to add branches
kamailio[14257]: ERROR: sl [sl_funcs.c:371]: sl_reply_error(): ERROR: sl_reply_error used: Unresolvable destination (478/SL)
kamailio[14257]: ERROR: <script>: ===== noanswer of dialog [3094:6591]
kamailio[14257]: WARNING: tm [t_lookup.c:1564]: t_unref(): WARNING: script writer didn't release transaction
4926763.717035] kamailio[14257]: segfault at 1b ip 00007f7388ccf107 sp 00007fff43cdd5e0 error 6 in tm.so[7f7388c8e000+86000]
kamailio[14280]: : <core> [pass_fd.c:293]: receive_fd(): ERROR: receive_fd: EOF on 16
kamailio[14253]: ALERT: <core> [main.c:788]: handle_sigs(): child process 14257 exited by a signal 11
kamailio[14253]: ALERT: <core> [main.c:791]: handle_sigs(): core was not generated
kamailio[14253]: INFO: <core> [main.c:803]: handle_sigs(): INFO: terminating due to SIGCHLD
kamailio[14279]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14278]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14277]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14276]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14273]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14270]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14269]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14265]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14264]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received
kamailio[14262]: INFO: <core> [main.c:854]: sig_usr(): INFO: signal 15 received


One or more files have been attached.

More information can be found at the following URL:
http://sip-router.org/tracker/index.php?do=details&task_id=348

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