#0  ast_cdr_specialized_reset (cdr=0xb7a4c048, _flags=0x0) at cdr.c:680
680                     if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) {
(gdb) bt full
#0  ast_cdr_specialized_reset (cdr=0xb7a4c048, _flags=0x0) at cdr.c:680
No locals.
#1  0x080b560b in ast_bridge_call (chan=0xb55074f8, peer=0xb5512438, config=0xb5a7ed78) at features.c:2546
        chan_ptr = (struct ast_channel *) 0x0
        f = (struct ast_frame *) 0x0
        who = (struct ast_channel *) 0xb55074f8
        chan_featurecode = '\0' <repeats 11 times>
        peer_featurecode = '\0' <repeats 11 times>
        orig_channame = "SIP/172.16.110.51-b55307c8\000axX,\b1\002\002\000\036¤Ë·@\000\000\000\020\000\000\000\033Ã\031·\021\000\000\000hÞ§µæ\031\000\000@\000\000\000\001\000\000\0008\000\000\000Ì·Ë·"
        orig_peername = "IAX2/172.16.110.253:4569-7287\000\027\b\210Þ§µ\220»Ë·ÈݧµÖ¬Ù·P\000\000\000\f\000\000\000\002\000\000\000dialplan,all\000\004\000\000ô\237ß·"
        res = -1
        diff = <value optimized out>
        hasfeatures = 0
        backup_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 = 0x0, end_sound = 0x0, start_sound = 0x0, firstpass = 0, flags = 0,
  end_bridge_callback = 0, end_bridge_callback_data = 0x0, end_bridge_callback_data_fixup = 0}
        bridge_cdr = (struct ast_cdr *) 0x82b9318
        chan_cdr = <value optimized out>
        peer_cdr = (struct ast_cdr *) 0xb5512830
        new_chan_cdr = <value optimized out>
        new_peer_cdr = <value optimized out>
        __PRETTY_FUNCTION__ = "ast_bridge_call"
#2  0xb7193153 in dial_exec_full (chan=0xb55074f8, data=0xb5a80f08, peerflags=0xb5a7ee60, continue_exec=0x0) at app_dial.c:1913
        number = <value optimized out>
        res = <value optimized out>
        rest = 0x0
        cur = <value optimized out>
        outgoing = <value optimized out>
        peer = (struct ast_channel *) 0xb5512438
        to = -1
        cause = 0
        numsubst = "012:contactel@172.16.110.253/928425112\000\bD\036Ó·À\217ß·\003\000\000\000ô\237ß·C\v,\b\000\000\000\000\000\000\000\000\\짵:\v,\bÜí§µ±{\027\bô\237ß·\\짵:\v,\bHí§µ!ÌÒ·\\짵¯{\027\bÜí§µ:\v,\b\000\000\000\000ü짵\t\000\000\000\001\200­û:\v,\b:\v,\b:\v,\b:\v,\b<\v,\bC\v,\b:\v,\bC\v,\b", '\0' <repeats 20 times>, "<í§µ\000\000\000\000\001\200­û\000\000\000\b\000\000\000\000n\n"...
        cidname = '\0' <repeats 79 times>
        config = {features_caller = {flags = 0}, features_callee = {flags = 0}, start_time = {tv_sec = 1237651069, tv_usec = 467725}, feature_timer = 0,
  timelimit = 0, play_warning = 0, warning_freq = 0, warning_sound = 0x0, end_sound = 0x0, start_sound = 0x0, firstpass = 0, flags = 0,
  end_bridge_callback = 0xb7190550 <end_bridge_callback>, end_bridge_callback_data = 0xb55074f8,
  end_bridge_callback_data_fixup = 0xb71902b0 <end_bridge_callback_data_fixup>}
        calldurationlimit = 0
        dtmfcalled = <value optimized out>
        dtmfcalling = 0x0
        pa = {sentringing = 1, privdb_val = 0, privcid = '\0' <repeats 255 times>, privintro = '\0' <repeats 1023 times>,
  status = "ANSWER\000R\000GS", '\0' <repeats 244 times>}
        sentringing = 0
---Type <return> to continue, or q <return> to quit---
        moh = 0
        outbound_group = <value optimized out>
        result = <value optimized out>
        opermode = 0
        args = {argc = 1, argv = 0xb5a7ede4, peers = 0xb5a7df30 "IAX2", timeout = 0x0, options = 0x0, url = 0x0}
        opts = {flags = 0}
        opt_args = {0xb5a7edc8 "", 0xb7d9acd6 "Z[]Ã\215¶", 0x8197a48 "", 0xb7cba41e "\201ÃÖË", 0x0,
  0x80d90da "\215eô1À[^_]á¤\210\027\b\211T$\fº\032C\027\b\211T$\b\211D$\0201À\211D$\004\215Eð\211\004$è¥Ì\005", 0x81ada68 "",
  0x17 <Address 0x17 out of bounds>, 0x8177baf "\r\n", 0x19e6 <Address 0x19e6 out of bounds>}
        datastore = (struct ast_datastore *) 0xb553b7c8
        fulldial = 0
        num_dialed = 1
        __PRETTY_FUNCTION__ = "dial_exec_full"
#3  0xb7198449 in dial_exec (chan=0xb55074f8, data=0xb5a80f08) at app_dial.c:1969
        peerflags = {flags = 4294967296}
#4  0x080ea2c9 in pbx_exec (c=0xb55074f8, app=0x8262eb8, data=0xb5a80f08) at pbx.c:936
        res = <value optimized out>
        u = (struct ast_module_user *) 0xb5532e80
        saved_c_appl = 0x0
        saved_c_data = 0x0
#5  0x080f51c1 in pbx_extension_helper (c=0xb55074f8, con=0x0, context=0xb5507680 "out200", exten=0xb55076d0 "928425112", priority=1, label=0x0,
    callerid=0xb55089a0 "@", action=E_SPAWN, found=0xb5a83338, combined_find_spawn=1) at pbx.c:3105
        e = <value optimized out>
        app = (struct ast_app *) 0x8262eb8
        res = <value optimized out>
        q = {incstack = {0x0 <repeats 128 times>}, stacklen = 0, status = 5, swo = 0x0, data = 0x0, foundcontext = 0xb5507680 "out200"}
        passdata = "IAX2/012:contactel@172.16.110.253/928425112\000Z¬\027\b\210\017¨µ<\031\000\000HÃ\"\b\000\001\000\000HÃ\"\bÌ·Ë· ±ß·S\rÅIÌ¢\003\000\001\000\000\000\030À/\bô\237ß·\030À/\b\000\000\000\000x\017¨µ\220»Ë·\210\017¨µÖ¬Ù·hv\031\bE\000\000\000\030\020¨µ\035=\r\bhv\031\b\000\001\000\000@u\031\bÄ\017¨µ4\020¨µ22012029\000\000\000\0008D4F\036¤Ë·ÿÿÿÿge=rebot3\000\000\0004\000\000\000<\031\000\000"...
        matching_action = 0
        __PRETTY_FUNCTION__ = "pbx_extension_helper"
#6  0x080f7b55 in __ast_pbx_run (c=0xb55074f8, args=0x0) at pbx.c:3600
        dst_exten = "¨2¨µø2¨µü2¨µ\f3¨µ\000\000\000\000\0203¨µL3¨µ\000\000\000\000X3¨µ\0303¨µ\0343¨µqWÓ·", '\0' <repeats 36 times>, "`3¨µÉG\023\b\000\000\000\000\000\000\000\000\020\000\000\000(±ß·\000\000\000\000\f3¨µ\000\000\000\000\0203¨µ\0243¨µ\000\000\000\000 3¨µ\0303¨µ\0343¨µ$3¨µ\000\000\000\000`MÓ·\000\000\000\000\f", '\0' <repeats 19 times>, "ô\237ß· ±ß·1\002\002\000(3¨µ­oÓ· ±ß·\f\000\000\000\020\000\000\000X\f)\b1\002\002\000Ð-H\b\f\000\000\0008|Pµ\r­Ù"...
        pos = 0
        digit = 0
        found = 1
        res = 0
        error = 0
        __PRETTY_FUNCTION__ = "__ast_pbx_run"
#7  0x080f92e0 in pbx_thread (data=0xb55074f8) at pbx.c:3960
No locals.
#8  0x08134799 in dummy_start (data=0xb5507b28) at utils.c:861
        __cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {-1253016520, 0, 4001536, -1247267912, -1177484881, -818363180}, __mask_was_saved = 0}},
  __pad = {0xb5a83480, 0x0, 0xb5a83b90, 0xb5a833c8}}
        __cancel_arg = (void *) 0xb5a83b90
---Type <return> to continue, or q <return> to quit---
        not_first_call = <value optimized out>
        ret = <value optimized out>
#9  0xb7cb817b in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#10 0xb7d8f09e in clone () from /lib/libc.so.6
No symbol table info available.