#0  0x08083f85 in ast_poll_channel_del (chan0=0xb18b8e60, chan1=0x0) at channel.c:1349
1349                    if (chan1->fds[i] == -1)
(gdb) bt full
#0  0x08083f85 in ast_poll_channel_del (chan0=0xb18b8e60, chan1=0x0) at channel.c:1349
        ev = {events = 135737824, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 12615945400927387648}}
        i = 0
#1  0xb6b42823 in wait_for_answer (in=0xb18b8e60, outgoing=0x9c77228, to=0xb39c0cf8, peerflags=0xb39c0d48, pa=0xb39c0510, num_in=0xb39c0ce0,
    result=0xb39c0500) at app_dial.c:832
        num = {chan = 0xb18b8e60, busy = 0, congestion = 1, nochan = 0}
        prestart = 0
        orig = 45000
        peer = (struct ast_channel *) 0x0
        single = 1
        epollo = (struct chanlist *) 0x9c77228
        __PRETTY_FUNCTION__ = "wait_for_answer"
#2  0xb6b46324 in dial_exec_full (chan=0xb18b8e60, data=0xb39c4f70, peerflags=0xb39c0d48, continue_exec=0x0) at app_dial.c:1492
        res = 0
        rest = 0x0
        cur = 0x0
        outgoing = (struct chanlist *) 0x9c77228
        peer = (struct ast_channel *) 0xb18b8e60
        to = 0
        num = {chan = 0xb18b8e60, busy = 0, congestion = 0, nochan = 0}
        cause = 0
        numsubst = "14795762752@66.28.147.100\000\234³²°\v\bÈ@\027\b\000\000\000\000\b\f\234³×\225\v\b\b\211O\b\001\000\000\000\000\000\000\000default\000\000\000\000\000\000\000\000\000¤\206\031·", '\0' <repeats 140 times>, "æÒ\f\bÈ\204!\bHø%·\000\000\000\000\020", '\0' <repeats 18 times>
        cidname = '\0' <repeats 79 times>
        config = {features_caller = {flags = 0}, features_callee = {flags = 0}, start_time = {tv_sec = 0, tv_usec = 0}, feature_timer = 0, timelimit = 0,
  play_warning = 0, warning_freq = 0, warning_sound = 0xb6b4be1e "timeleft", end_sound = 0x0, start_sound = 0x0, firstpass = 0, flags = 0}
        calldurationlimit = 3600
        dtmfcalled = 0x0
        dtmfcalling = 0x0
        pa = {sentringing = 0, privdb_val = 0, privcid = '\0' <repeats 255 times>, privintro = '\0' <repeats 1023 times>,
  status = "NOANSWER\000GS", '\0' <repeats 244 times>}
        sentringing = 0
        moh = 0
        outbound_group = 0x0
        result = 0
        start_time = 1195140256
        parse = 0xb39c0200 "SIP"
        opermode = 0
        args = {argc = 3, argv = 0xb39c04d4, peers = 0xb39c0200 "SIP", timeout = 0xb39c021e "45", options = 0xb39c0221 "L(3600000", url = 0x0}
        opts = {flags = 512}
        opt_args = {0x2 <Address 0x2 out of bounds>, 0xb39c0640 "", 0xb39c0642 "", 0xb39c0223 "3600000", 0xa <Address 0xa out of bounds>, 0x0,
  0x1 <Address 0x1 out of bounds>, 0x0, 0x0, 0x110000 <Address 0x110000 out of bounds>}
        __PRETTY_FUNCTION__ = "dial_exec_full"
#3  0xb6b4814d in dial_exec (chan=0xb18b8e60, data=0xb39c4f70) at app_dial.c:1846
        peerflags = {flags = 0}
#4  0x080c98a2 in pbx_exec (c=0xb18b8e60, app=0x81cf3a0, data=0xb39c4f70) at pbx.c:722
        res = 136414408
        u = (struct ast_module_user *) 0x84f8908
        saved_c_appl = 0x0
        saved_c_data = 0x0
#5  0x080ce015 in pbx_extension_helper (c=0xb18b8e60, con=0x0, context=0xb18b8fe4 "default", exten=0xb18b9034 "14795762752*216*52*166*106*", priority=16,
    label=0x0, callerid=0x92bb258 "9728059653", action=E_SPAWN, found=0xb39c734c, combined_find_spawn=1) at pbx.c:2530
        e = (struct ast_exten *) 0x82184e0
        app = (struct ast_app *) 0x81cf3a0
        res = 8
        q = {incstack = {0x0 <repeats 128 times>}, stacklen = 0, status = 5, swo = 0x0, data = 0x0, foundcontext = 0xb18b8fe4 "default"}
        passdata = "SIP/14795762752@66.28.147.100,45,L(3600000)\00095762752@66.28.147.100,0,96\000g;screen=no;privacy=off", '\0' <repeats 1965 times>, "DV\031·\224z\030·\000\000\000\000qñ\026·\000\000\000\000ôß%·\000\000\000\000RUò¶Ä]\234³G\f\027·à]\234³RUò¶", '\0' <repeats 84 times>, "\230\022\027·°]\234³\200Y\234³", '\0' <repeats 170 times>, "d \000\000\000\000\001", '\0' <repeats 43 times>...
---Type <return> to continue, or q <return> to quit---
        matching_action = 0
        __PRETTY_FUNCTION__ = "pbx_extension_helper"
#6  0x080cf393 in ast_spawn_extension (c=0xb18b8e60, context=0xb18b8fe4 "default", exten=0xb18b9034 "14795762752*216*52*166*106*", priority=16,
    callerid=0x92bb258 "9728059653", found=0xb39c734c, combined_find_spawn=1) at pbx.c:3021
No locals.
#7  0x080cf8a8 in __ast_pbx_run (c=0xb18b8e60) at pbx.c:3118
        dst_exten = "\020s\234³Ls\234³\000\000\000\000Xs\234³\030s\234³\034s\234³\\s\234³", '\0' <repeats 36 times>, "`s\234³Ã\v\r\b\000\000\000\000\000\000\000\000ô/ë·0 ê·", '\0' <repeats 16 times>, "\fs\234³\000\000\000\000\020s\234³\024s\234³\000\000\000\000 s\234³\030s\234³Hø%·D}\031·\020\000\000\000\000\000\000\000°s\031·\000\000\000\000\f\000\000\000ôß%·\f\000\000\000@ø%·\bs\234³V¤\031·@ø%·\f\000\000\000\000\000\000\000xE\000\000\f\000\000\000\210ª6\nô/ë·\000\000\000\000\000\000\000\0008s\234³\021\002\021\b\001\000\000\000\f", '\0' <repeats 11 times>...
        pos = 0
        digit = 0
        found = 1
        res = 0
        autoloopflag = 0
        error = 0
        __PRETTY_FUNCTION__ = "__ast_pbx_run"
#8  0x080d0bb2 in pbx_thread (data=0xb18b8e60) at pbx.c:3375
        c = (struct ast_channel *) 0xb18b8e60
#9  0x08111287 in dummy_start (data=0xafb76cc8) at utils.c:858
        _buffer = {__routine = 0x806c86d <ast_unregister_thread>, __arg = 0xb39c7ba0, __canceltype = -1281592376, __prev = 0x0}
        ret = (void *) 0xb725c6f4
        a = {start_routine = 0x80d0b9b <pbx_thread>, data = 0xb18b8e60,
  name = 0xaf14d0d8 "pbx_thread", ' ' <repeats 11 times>, "started at [ 3396] pbx.c ast_pbx_start()"}
#10 0xb7ea93cc in start_thread () from /lib/tls/libpthread.so.0
No symbol table info available.
#11 0xb71fec3e in clone () from /lib/tls/libc.so.6
No symbol table info available.
(gdb)
(gdb)