Hello, kamailio crash if receive this invite (full pcap in attach):
INVITE sip:+420235356120@sip.odorik.cz SIP/2.0 Via: SIP/2.0/TCP 89.103.14.100:5060;branch=z9hG4bKader9m419p44oh1arfvg3q3;rport From: sip:680114@sip.odorik.cz;tag=n67dnvutedhc7h8g0723 To: sip:+420235356120@sip.odorik.cz Contact: sip:4WJEcOsCK95r_THu1yoG@89.103.14.100:5060;comp=sigcomp Supported: 100rel,timer CSeq: 2374 INVITE Call-ID: PKnr_QhkoIfgFw74ch7P9QzSx4Utqm Allow: UPDATE,PRACK,SUBSCRIBE,REFER,NOTIFY,INVITE,ACK,CANCEL,OPTIONS,BYE User-Agent: Nokia RM-469 091.003 (cs) Expires: 120 Privacy: None Session-Expires: 1800 Max-Forwards: 69 Proxy-Authorization: Digest realm="sip.odorik.cz",nonce="VOd181TndMfi5yGjm4maxIr8yb1s/ARs",algorithm=MD5,username="680114",uri="sip:+420235356120@sip.odorik.cz",response="11aa17ebbf02d284c1fa5b03bca7fd89" Content-Type: application/sdp Accept-Language: cs Content-Length: 540
v=0 o=680114 63592714297343250 63592714297343250 IN IP4 89.103.14.100 s=- c=IN IP4 89.103.14.100 t=0 0 m=audio 49152 RTP/AVP 100 96 0 8 97 18 98 13 a=sendrecv a=rtpmap:100 AMR-WB/16000 a=ptime:20 a=maxptime:200 a=fmtp:100 mode-change-period=2; mode-change-neighbor=1 a=rtpmap:96 AMR/8000 a=fmtp:96 mode-set=0,1,2,3,4,5,6,7; mode-change-neighbor=1 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:97 iLBC/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:98 telephone-event/8000 a=fmtp:98 0-15 a=rtpmap:13 CN/8000
and in run im kamailio.cfg
$var(codecs)="G729,PCMA,GSM,iLBC,speex,telephone-event"; sdp_keep_codecs_by_name($var(codecs));
Kamailio crash with gdb export crash_20.02.2015 in attachments.
kamailio -v version: kamailio 4.2.3 (x86_64/linux) 9524b3-dirty 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, F_MALLOC, DBG_F_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 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 9524b3 -dirty compiled on 23:32:12 Feb 19 2015 with gcc 4.7.2
Thank you.
Hello,
I just tried with the same invite injected with protoshot and it works ok. The relevant snippet of the config I used is:
$var(codecs)="G729,PCMA,GSM,iLBC,speex,telephone-event"; sdp_keep_codecs_by_name($var(codecs)); $du = "sip:127.0.0.1:9"; t_relay(); exit;
I could see that the sdp going out is also ok.
Therefore it might be specific to your config. Are you using other functions updating the sdp before the sdp_keep_codecs_by_name()?
Cheers, Daniel
On 21/02/15 08:28, kovarik@odorik.cz wrote:
Hello, kamailio crash if receive this invite (full pcap in attach):
INVITE sip:+420235356120@sip.odorik.cz SIP/2.0 Via: SIP/2.0/TCP 89.103.14.100:5060;branch=z9hG4bKader9m419p44oh1arfvg3q3;rport From: sip:680114@sip.odorik.cz;tag=n67dnvutedhc7h8g0723 To: sip:+420235356120@sip.odorik.cz Contact: sip:4WJEcOsCK95r_THu1yoG@89.103.14.100:5060;comp=sigcomp Supported: 100rel,timer CSeq: 2374 INVITE Call-ID: PKnr_QhkoIfgFw74ch7P9QzSx4Utqm Allow: UPDATE,PRACK,SUBSCRIBE,REFER,NOTIFY,INVITE,ACK,CANCEL,OPTIONS,BYE User-Agent: Nokia RM-469 091.003 (cs) Expires: 120 Privacy: None Session-Expires: 1800 Max-Forwards: 69 Proxy-Authorization: Digest realm="sip.odorik.cz",nonce="VOd181TndMfi5yGjm4maxIr8yb1s/ARs",algorithm=MD5,username="680114",uri="sip:+420235356120@sip.odorik.cz",response="11aa17ebbf02d284c1fa5b03bca7fd89" Content-Type: application/sdp Accept-Language: cs Content-Length: 540
v=0 o=680114 63592714297343250 63592714297343250 IN IP4 89.103.14.100 s=- c=IN IP4 89.103.14.100 t=0 0 m=audio 49152 RTP/AVP 100 96 0 8 97 18 98 13 a=sendrecv a=rtpmap:100 AMR-WB/16000 a=ptime:20 a=maxptime:200 a=fmtp:100 mode-change-period=2; mode-change-neighbor=1 a=rtpmap:96 AMR/8000 a=fmtp:96 mode-set=0,1,2,3,4,5,6,7; mode-change-neighbor=1 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:97 iLBC/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:98 telephone-event/8000 a=fmtp:98 0-15 a=rtpmap:13 CN/8000
and in run im kamailio.cfg
$var(codecs)="G729,PCMA,GSM,iLBC,speex,telephone-event"; sdp_keep_codecs_by_name($var(codecs));
Kamailio crash with gdb export crash_20.02.2015 in attachments.
kamailio -v version: kamailio 4.2.3 (x86_64/linux) 9524b3-dirty 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, F_MALLOC, DBG_F_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 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 9524b3 -dirty compiled on 23:32:12 Feb 19 2015 with gcc 4.7.2
Thank you.
Hello,
can you try with latest version from branch master or 4.2? I pushed a patch with a safety check earlier today.
Cheers, Daniel
On 22/02/15 22:14, Daniel-Constantin Mierla wrote:
Hello,
I just tried with the same invite injected with protoshot and it works ok. The relevant snippet of the config I used is:
$var(codecs)="G729,PCMA,GSM,iLBC,speex,telephone-event"; sdp_keep_codecs_by_name($var(codecs)); $du = "sip:127.0.0.1:9"; t_relay(); exit;
I could see that the sdp going out is also ok.
Therefore it might be specific to your config. Are you using other functions updating the sdp before the sdp_keep_codecs_by_name()?
Cheers, Daniel
On 21/02/15 08:28, kovarik@odorik.cz wrote:
Hello, kamailio crash if receive this invite (full pcap in attach):
INVITE sip:+420235356120@sip.odorik.cz SIP/2.0 Via: SIP/2.0/TCP 89.103.14.100:5060;branch=z9hG4bKader9m419p44oh1arfvg3q3;rport From: sip:680114@sip.odorik.cz;tag=n67dnvutedhc7h8g0723 To: sip:+420235356120@sip.odorik.cz Contact: sip:4WJEcOsCK95r_THu1yoG@89.103.14.100:5060;comp=sigcomp Supported: 100rel,timer CSeq: 2374 INVITE Call-ID: PKnr_QhkoIfgFw74ch7P9QzSx4Utqm Allow: UPDATE,PRACK,SUBSCRIBE,REFER,NOTIFY,INVITE,ACK,CANCEL,OPTIONS,BYE User-Agent: Nokia RM-469 091.003 (cs) Expires: 120 Privacy: None Session-Expires: 1800 Max-Forwards: 69 Proxy-Authorization: Digest realm="sip.odorik.cz",nonce="VOd181TndMfi5yGjm4maxIr8yb1s/ARs",algorithm=MD5,username="680114",uri="sip:+420235356120@sip.odorik.cz",response="11aa17ebbf02d284c1fa5b03bca7fd89" Content-Type: application/sdp Accept-Language: cs Content-Length: 540
v=0 o=680114 63592714297343250 63592714297343250 IN IP4 89.103.14.100 s=- c=IN IP4 89.103.14.100 t=0 0 m=audio 49152 RTP/AVP 100 96 0 8 97 18 98 13 a=sendrecv a=rtpmap:100 AMR-WB/16000 a=ptime:20 a=maxptime:200 a=fmtp:100 mode-change-period=2; mode-change-neighbor=1 a=rtpmap:96 AMR/8000 a=fmtp:96 mode-set=0,1,2,3,4,5,6,7; mode-change-neighbor=1 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:97 iLBC/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:98 telephone-event/8000 a=fmtp:98 0-15 a=rtpmap:13 CN/8000
and in run im kamailio.cfg
$var(codecs)="G729,PCMA,GSM,iLBC,speex,telephone-event"; sdp_keep_codecs_by_name($var(codecs));
Kamailio crash with gdb export crash_20.02.2015 in attachments.
kamailio -v version: kamailio 4.2.3 (x86_64/linux) 9524b3-dirty 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, F_MALLOC, DBG_F_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 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 9524b3 -dirty compiled on 23:32:12 Feb 19 2015 with gcc 4.7.2
Thank you.
-
Daniel-Constantin Mierla -
kovarik＠odorik.cz