#0  ast_rtp_bridge (c0=0xa23c708, c1=0xa1fdd50, flags=Variable "flags" is not available.
) at rtp.c:2905
2905                    vp1->bridged = vp0;
(gdb) bt
#0  ast_rtp_bridge (c0=0xa23c708, c1=0xa1fdd50, flags=Variable "flags" is not available.
) at rtp.c:2905
#1  0x08083be2 in ast_channel_bridge (c0=0xa23c708, c1=0xa1fdd50, config=0xec6090, fo=0xec5ca0, rc=0xec5ca4) at channel.c:3914
#2  0x0077160d in ast_bridge_call (chan=0xa23c708, peer=0xa1fdd50, config=0xec6090) at res_features.c:1353
#3  0x0043a43a in dial_exec_full (chan=0xa23c708, data=Variable "data" is not available.
) at app_dial.c:1604
#4  0x0043cd7e in dial_exec (chan=0xa201130, data=0xa21ded8) at app_dial.c:1653
#5  0x080c3146 in pbx_extension_helper (c=0xa23c708, con=Variable "con" is not available.
) at pbx.c:505
#6  0x080c447f in __ast_pbx_run (c=0xa23c708) at pbx.c:2245
#7  0x080c62fe in pbx_thread (data=0xa23c708) at pbx.c:2556
#8  0x080f1ac5 in dummy_start (data=0xa21ded8) at utils.c:545
#9  0x009e7371 in start_thread () from /lib/tls/libpthread.so.0
#10 0x0093fffe in clone () from /lib/tls/libc.so.6