0xb7e6a871 in gettimeofday () from /lib/tls/libc.so.6
(gdb) bt
#0  0xb7e6a871 in gettimeofday () from /lib/tls/libc.so.6
#1  0x08068c05 in ast_channel_bridge (c0=0x814e558, c1=0x817e8a0, config=0xb604cf60, fo=0xb604c418, rc=0xb604c41c) at time.h:99
#2  0xb7b49f86 in ast_bridge_call (chan=0x814e558, peer=0x817e8a0, config=0xb604cf60) at res_features.c:1330
#3  0xb61f6fe4 in dial_exec_full (chan=0x814e558, data=0x50, peerflags=0xb604d608) at app_dial.c:1607
#4  0xb61f994d in dial_exec (chan=0x0, data=0x1) at app_dial.c:1649
#5  0x08091f9d in pbx_extension_helper (c=0x814e558, con=0xb60580b0, context=0x814e6a8 "macro-dial_ext", exten=0x814e79c "ss", priority=11, label=0x0,
    callerid=0xb60517d0 "SIP/festr|60|jtT", action=136603224) at pbx.c:553
#6  0x0809254c in ast_spawn_extension (c=0x0, context=0x1 <Address 0x1 out of bounds>, exten=0x1 <Address 0x1 out of bounds>, priority=1,
    callerid=0x1 <Address 0x1 out of bounds>) at pbx.c:2230
#7  0xb63b58dc in macro_exec (chan=0x814e558, data=0x814e558) at app_macro.c:215
#8  0x08091f9d in pbx_extension_helper (c=0x814e558, con=0x0, context=0x814e6a8 "macro-dial_ext", exten=0x814e79c "ss", priority=1, label=0x0,
    callerid=0xb60580b0 "dial_ext|60|jtT|Vit|exten|91|116|SIP/festr|0", action=0) at pbx.c:553
#9  0x08093266 in __ast_pbx_run (c=0x814e558) at pbx.c:2230
#10 0x08094dcc in pbx_thread (data=0x0) at pbx.c:2517
#11 0xb7fd0ccd in start_thread () from /lib/tls/libpthread.so.0
#12 0xb7eb9b0e in clone () from /lib/tls/libc.so.6