[SR-Users] Issues after Ubuntu Server Update and WebRTC

Daniel-Constantin Mierla miconda at gmail.com
Fri Feb 13 09:18:54 CET 2015


On 12/02/15 17:04, Manuel Camargo Lominchar wrote:
> This might be a weird question
> I've been operating for some months with my kam + asterisk + webrtc
> sipml5 based system inside an Ubuntu Server
>
> Today I had the idea to apt-get upgrade my system and... now the whole
> system webrtc communication service is dead
>
> Here is the VAST list of packages updated... But I cannot figure out
> who is the "destroyer" package. No prompts appeared during the update
> so I believe no config files have been updated
> I'm trying to debug but I cant find a solution
> The handshake is done, and in Wireshark the only thing I find is that
> no UDP (RTP) packages are being processed, but in the SIP log I can
> see ICE candidates and all process is done
> I tried to do a direct SIP connection without WebRTC, and it worked
> pretty fine, so this have something to do with maybe crypt libs, or
> something to do with kamailio and imcompatibilities with one of this
> packages.
>
> Kamailio Version:
> # kamailio -v
> version: kamailio 4.1.5 (x86_64/linux) 2b3d4b
> flags: STATS: Off, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS,
> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC,
> DBG_QM_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: 2b3d4b
> compiled on 14:39:42 Aug 28 2014 with gcc 4.8.2
>
> Any ideas of where to start digging?
>
Is the SIP signaling still going fine via websocket? Do you get callee
ringing?

Cheers,
Daniel

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com




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