[Nice] Segmentation fault with libnice-0.1.2 on ARM ( Nokia N9)

ly tran congly85 at yahoo.com
Wed Aug 15 02:56:46 PDT 2012


Hi,

I use libnice to make video call using SIP (sofia-sip) signalling protocol.
I used sofsip_cli example in sofia-sip-1.12.11.
I can make successfull video call in x86 (Ubuntu dekstop).
But when I compile and run on ARM (Nokia N9), I got the following segmentation fault at: nice_agent_set_remote_candidates() function
Is there anybody have the same problem ?

** Message: parsing SDP:
v=0
m=video 32931 RTP/AVP 98
c=IN IP4 192.168.2.15
a=rtpmap:98 theora/90000
a=candidate:1 1 UDP 2013266431 192.168.2.15 32931 typ host
a=candidate:2 1 UDP 2013266431 169.254.41.172 48865 typ host
a=candidate:1 2 UDP 2013266430 192.168.2.15 57849 typ host
a=candidate:2 2 UDP 2013266430 169.254.41.172 43299 typ host
a=ice-pwd:sIX8Lqas8Lk1TSgIBboFST
a=ice-ufrag:owAy
a=rtcp:57849

---
** Message: priv_refresh_nice aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
** Message: priv_set_remote_v_sdp_candidates
** (sofsip_cli:1356): DEBUG: Found ice-ufrag:cyES
** (sofsip_cli:1356): DEBUG: Found ice-pwd:mYErzMCqTWU+2vZJAQ8uuK
** Message: Remote does not support ICE, falling back to non-ICE mode.
** Message: nice_agent_set_remote_candidates START
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8: set_remote_candidates 1 1
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : Adding remote candidate with addr [192.168.2.15]:33462 for s1/c1. U/P '(null)'/'(null)' prio: 1
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : creating new pair 0xf3000 state 5
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : added a new conncheck 0xf3000 with foundation of '1:1' to list 1.
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : stream 1 component 1 STATE-CHANGE 1 -> 2.
** Message: priv_cb_component_state_changed: stream_id=1, component_id=1, state=2, self=0xbfc10
** Message: rtp comp 1, rtcp com 2, ready 4, disconnected 0 failed 5
** Message: goes here
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : creating new pair 0x1030b0 state 5
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : added a new conncheck 0x1030b0 with foundation of '2:1' to list 1.
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : Pair 0xf3000 with s/c-id 1/1 (1:1) unfrozen.
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : pair 0xf3000 state WAITING
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : priv_conn_check_unfreeze_next returned 1
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : pair 0xf3000 state IN_PROGRESS
(sofsip_cli:1356): libnice-DEBUG: Agent 0xc19a8 : STUN-CC REQ to '192.168.2.15:33462', socket=11, pair=1:1 (c-id:1), tie=2663607996370330830, username='cyES:owAy' (9), password='mYErzMCqTWU+2vZJAQ8uuK' (22), priority=1845494271.
Segmentation fault
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