#0  0x0000000002e1be80 in ?? ()
#1  0x0000000000455dc8 in ast_indicate_data (chan=0x2e2a5c0, _condition=20, data=0x0, datalen=0) at channel.c:3137
#2  0x000000000045cc63 in ast_channel_bridge (c0=0x29433b0, c1=0x2e2a5c0, config=0x7f7ae38f26d0, fo=0x7f7ae38f1ab0, rc=0x7f7ae38f1aa8) at channel.c:5092
#3  0x0000000000482f3c in ast_bridge_call (chan=0x29433b0, peer=0x2e2a5c0, config=0x7f7ae38f26d0) at features.c:2585
#4  0x00007f7aeac27bfa in try_calling (qe=0x7f7ae38f4560, options=<value optimized out>, announceoverride=<value optimized out>, url=0x0, tries=<value optimized out>, noption=0x7f7ae38f454c, agi=0x0, 
    macro=0x0, gosub=0x0, ringing=0) at app_queue.c:4269
#5  0x00007f7aeac2db32 in queue_exec (chan=0x29433b0, data=<value optimized out>) at app_queue.c:5204
#6  0x00000000004bfa5a in pbx_exec (c=0x29433b0, app=0x7f7afc15fbe0, data=0x7f7ae38f6d90) at pbx.c:1348
#7  0x00000000004ca639 in pbx_extension_helper (c=0x29433b0, con=<value optimized out>, context=0x2943768 "longdistance", exten=0x29437b8 "16475", priority=2, label=0x0, callerid=0x2e124d0 "10", 
    action=E_SPAWN, found=0x7f7ae38f8efc, combined_find_spawn=1) at pbx.c:3708
#8  0x00000000004cc6f1 in __ast_pbx_run (c=0x29433b0, args=0x0) at pbx.c:4167
#9  0x00000000004cdb8b in pbx_thread (data=0x2e2a5c0) at pbx.c:4544
#10 0x000000000050a21c in dummy_start (data=<value optimized out>) at utils.c:968
#11 0x00007f7b063293ba in start_thread () from /lib/libpthread.so.0
#12 0x00007f7b03ccbfcd in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()
(gdb)