(gdb) bt
#0  0x080f3ecc in ast_copy_string (dst=0x0, src=0xb74bb795 "INBOX", size=80)
    at /home/patrick/asterisk-1.4.4/include/asterisk/strings.h:160
#1  0xb743f16d in imap_mailbox_name (spec=0xb6cc1d90 "o?È·¬#̶\"Ä\022\b\022", vms=0x0, box=0, use_folder=1)
    at app_voicemail.c:4614
#2  0xb743746a in imap_store_file (dir=0xb6cc30cc "/var/spool/asterisk/voicemail/default/2500/unavail",
    mailboxuser=0xb6cc42d4 "2500", mailboxcontext=0xb6cc4284 "default", msgnum=-1, chan=0x82246b8, vmu=0xb6cc4284,
    fmt=0xb6cc1cc0 "gsm", duration=2, vms=0x0) at app_voicemail.c:2426
#3  0xb744b936 in play_record_review (chan=0x82246b8, playfile=0xb74bce60 "vm-rec-unv",
    recordfile=0xb6cc30cc "/var/spool/asterisk/voicemail/default/2500/unavail", maxtime=0, fmt=0xb752bc60 "gsm",
    outsidecaller=0, vmu=0xb6cc4284, duration=0xb6cc416c, unlockdir=0x0, record_gain=0 '\0', vms=0x0) at app_voicemail.c:8018
#4  0xb744374d in vm_options (chan=0x82246b8, vmu=0xb6cc4284, vms=0xb6cc4788, fmtc=0xb752bc60 "gsm", record_gain=0 '\0')
    at app_voicemail.c:5833
#5  0xb74467e5 in vm_execmain (chan=0x82246b8, data=0xb6ccb008) at app_voicemail.c:6668
#6  0x080b5ee1 in pbx_exec (c=0x82246b8, app=0x81d61a8, data=0xb6ccb008) at pbx.c:532
#7  0x080b9327 in pbx_extension_helper (c=0x82246b8, con=0x0, context=0x8224838 "sip-internal", exten=0x8224888 "7777",
    priority=1, label=0x0, callerid=0x8202180 "2400", action=E_SPAWN) at pbx.c:1833
#8  0x080ba3f5 in ast_spawn_extension (c=0x82246b8, context=0x8224838 "sip-internal", exten=0x8224888 "7777", priority=1,
    callerid=0x8202180 "2400") at pbx.c:2288
#9  0x080ba8c5 in __ast_pbx_run (c=0x82246b8) at pbx.c:2388
#10 0x080bb61f in pbx_thread (data=0x82246b8) at pbx.c:2601
#11 0x080f50b9 in dummy_start (data=0x8225060) at utils.c:545
#12 0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

bt full
#0  0x080f3ecc in ast_copy_string (dst=0x0, src=0xb74bb795 "INBOX", size=80)
    at /home/patrick/asterisk-1.4.4/include/asterisk/strings.h:160
No locals.
#1  0xb743f16d in imap_mailbox_name (spec=0xb6cc1d90 "o?È·¬#̶\"Ä\022\b\022", vms=0x0, box=0, use_folder=1)
    at app_voicemail.c:4614
        tmp = "\a{ð·\020\034̶Pfñ·\b\000\000\000°`\035\b\001\000\000\000\000\000\000\000\001\000\000\000\000ðÿÿÿÿÿÿ\004\000\000\000\000i×·øh×·\000\000\000\000\200\006\000\000\000\000\000\000ød×·P\034̶Ü\033̶\000\020\000\000¨\202\"\bÜ\033̶äFзf\006\000\000èvÊ·\031\000\000\000\000 ]·\000\020\000\000ü\033̶\230\212Ê·¨\202\"\b\000 ]·\000\020\000\000ôO×·¨\202\"\b\001\000\000\000\024\034̶í¥Ê·¨\202\"\bôO×·ôO×·\000\000\000\000@\034̶¶qÊ·Øb#\b\000 ]·f\006\000\000ù²ð·f\006\000\000Øb#\b"...
        t = 0xb6cc1b6c "\a{ð·\020\034̶Pfñ·\b"
        left = 256
#2  0xb743746a in imap_store_file (dir=0xb6cc30cc "/var/spool/asterisk/voicemail/default/2500/unavail",
    mailboxuser=0xb6cc42d4 "2500", mailboxcontext=0xb6cc4284 "default", msgnum=-1, chan=0x82246b8, vmu=0xb6cc4284,
    fmt=0xb6cc1cc0 "gsm", duration=2, vms=0x0) at app_voicemail.c:2426
        myserveremail = 0xb752bac0 "asterisk"
        fn = "/var/spool/asterisk/voicemail/default/2500/unavail/msg-001\000\000JL\023\bÃ\236Ê·Ã\236Ê·\000\000\000\000\000\000\000\000\016ÀÉ·Ã\236Ê·ML\023\b\002\000\000\000\016ÀÉ·ML\023\bML\023\b\002\000\000\000ôO×·KL\023\b\002\000\000\000\b%̶o?È·Ã\236Ê·KL\023\b\002\000\000\000\016ÀÉ·ßØ\023\bßØ\023\bÃ\236Ê·ôO×·Ã\236Ê·\001\000\000\000{5Ö·{5Ö·\a\000\000\000ôO×·\a\000\000\000¬%̶\214\037̶"...
        mailbox = "o?È·¬#̶\"Ä\022\b\022", '\0' <repeats 15 times>, "8;È·¼\n\000\000\000\000\000\000`#̶\000\000\000\000\b$̶ô\"̶\000\000\000\000\001\000\000\000Ã\236Ê·\000\000\000\000ÿÿÿÿ>\000\000\000\000\000\000\0006L\023\b@$̶\005\000\000\000\002", '\0' <repeats 15 times>, "\n\000\000\000\000\000\000\000ÿÿÿÿ'\000\000\0004Ä\022\b Ä\022\bô\"̶\000\000\000\000\002", '\0' <repeats 15 times>, "\n\000\000\000ó\"̶", '\0' <repeats 40 times>, "o? dÃ\236Ê·KL\023\b\002\000\000\000\000\000\000\000ÿÿÿÿ\004\000\000\0004L\023\b2L\023\b`"...
        stringp = 0x0
        p = (FILE *) 0x82282a8
        tmp = "/tmp/astmail-bwICCw", '\0' <repeats 60 times>
        len = 1638
        buf = (void *) 0x82362d8
        str = {data = 0x82362d8, data1 = 0, size = 1638,
  chunk = 0x82362d8 "Date: Tue, 15 May 2007 16:58:10 -0400\r\nFrom: Asterisk PBX <asterisk@CapPBX>\r\nTo: \"Sadi de Sureault\" <sdess>\r\nSubject: [PBX]: New message 0 in mailbox 2500\r\nMessage-ID: <Asterisk-0-845456819-2500-2726@"...,
  chunksize = 1638, offset = 0,
  curpos = 0x82362d8 "Date: Tue, 15 May 2007 16:58:10 -0400\r\nFrom: Asterisk PBX <asterisk@CapPBX>\r\nTo: \"Sadi de Sureault\" <sdess>\r\nSubject: [PBX]: New message 0 in mailbox 2500\r\nMessage-ID: <Asterisk-0-845456819-2500-2726@"...,
  cursize = 1638, dtb = 0xb7525a84}
        __PRETTY_FUNCTION__ = "imap_store_file"
#3  0xb744b936 in play_record_review (chan=0x82246b8, playfile=0xb74bce60 "vm-rec-unv",
    recordfile=0xb6cc30cc "/var/spool/asterisk/voicemail/default/2500/unavail", maxtime=0, fmt=0xb752bc60 "gsm",
    outsidecaller=0, vmu=0xb6cc4284, duration=0xb6cc416c, unlockdir=0x0, record_gain=0 '\0', vms=0x0) at app_voicemail.c:8018
        res = 0
        cmd = 49
        max_attempts = 3
        attempts = 0
        recorded = 1
        message_exists = 1
        zero_gain = 0 '\0'
        acceptdtmf = 0xb74bbff4 "#"
        canceldtmf = 0xb74bad7e ""
        __PRETTY_FUNCTION__ = "play_record_review"
#4  0xb744374d in vm_options (chan=0x82246b8, vmu=0xb6cc4284, vms=0xb6cc4788, fmtc=0xb752bc60 "gsm", record_gain=0 '\0')
    at app_voicemail.c:5833
        cmd = 49
        retries = 0
        duration = 2
        newpassword = '\0' <repeats 79 times>
        newpassword2 = '\0' <repeats 79 times>
        prefile = "/var/spool/asterisk/voicemail/default/2500/unavail", '\0' <repeats 4045 times>
        buf = "\000\000\000\000ì/̶/ùÊ·Àd×·\017\000\000\0002748\004\000\000\000HI\027\b\b\000\000\000i~Ö·\000\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000p¬\"\bÿÿÿÿ\000\000\00022563]\217Ö·\000\000\000\000\000\000\000\000\002", '\0' <repeats 15 times>, "t0̶Ã\236Ê·\000\000\000\000\000\000\000\000\016ÀÉ·ML\023\bML\023\b\002\000\000\000ôO×·KL\023\b\002\000\000\000X6̶o?È·Ã\236Ê·KL\023\b\002\000\000\000\016ÀÉ·ßØ\023\bßØ\023\bÃ\236Ê·ôO×·Ã\236Ê·\001\000\000\000{5Ö·{5Ö·\a\000\000\000ô"...
        bytes = 0
        __PRETTY_FUNCTION__ = "vm_options"
#5  0xb74467e5 in vm_execmain (chan=0x82246b8, data=0xb6ccb008) at app_voicemail.c:6668
        res = 0
        cmd = 48
        valid = 1
        u = (struct ast_module_user *) 0x822aa48
        prefixstr = '\0' <repeats 79 times>
        ext_context = '\0' <repeats 255 times>
        box = 135504176
        useadsi = 0
        skipuser = 1
        vms = {curbox = "INBOX", '\0' <repeats 74 times>, username = "2500", '\0' <repeats 75 times>,
  curdir = '\0' <repeats 4095 times>, vmbox = "vm-INBOX", '\0' <repeats 4087 times>, fn = '\0' <repeats 4095 times>,
  fn2 = '\0' <repeats 4095 times>, deleted = 0x822aa58, heard = 0x822aca0, curmsg = 0, lastmsg = -1, newmessages = 0,
  oldmessages = 0, starting = 1, repeats = 0, updated = 2, msgArray = {0 <repeats 256 times>}, mailstream = 0x822ae80,
  vmArrayIndex = 0, imapuser = "sdess", '\0' <repeats 74 times>, interactive = 1, quota_limit = 0, quota_usage = 0,
  persist_vms = 0x0}
        vmu = (struct ast_vm_user *) 0xb6cc4284
        vmus = {context = "default", '\0' <repeats 72 times>, mailbox = "2500", '\0' <repeats 75 times>,
  password = "4321", '\0' <repeats 75 times>, fullname = "Sadi de Sureault", '\0' <repeats 63 times>,
  email = "sdess", '\0' <repeats 74 times>, pager = '\0' <repeats 79 times>, serveremail = '\0' <repeats 79 times>,
  mailcmd = '\0' <repeats 159 times>, language = '\0' <repeats 19 times>, zonetag = '\0' <repeats 79 times>,
  callback = '\0' <repeats 79 times>, dialout = '\0' <repeats 79 times>, uniqueid = '\0' <repeats 19 times>,
  exit = '\0' <repeats 79 times>, attachfmt = '\0' <repeats 19 times>, flags = 2104, saydurationm = 2, maxmsg = 100,
  imapuser = "sdess", '\0' <repeats 74 times>, imappassword = '\0' <repeats 79 times>, volgain = 0, list = {next = 0x0}}
        context = 0xb6cc41c5 "default"
        silentexit = 0
        flags = {flags = 0}
        record_gain = 0 '\0'
        play_auto = 0
        play_folder = 0
        deleted = 0
        __PRETTY_FUNCTION__ = "vm_execmain"
#6  0x080b5ee1 in pbx_exec (c=0x82246b8, app=0x81d61a8, data=0xb6ccb008) at pbx.c:532
        res = -1228108336
        saved_c_appl = 0x0
        saved_c_data = 0x0
#7  0x080b9327 in pbx_extension_helper (c=0x82246b8, con=0x0, context=0x8224838 "sip-internal", exten=0x8224888 "7777",
    priority=1, label=0x0, callerid=0x8202180 "2400", action=E_SPAWN) at pbx.c:1833
        e = (struct ast_exten *) 0x8218898
        app = (struct ast_app *) 0x81d61a8
        res = 8195840
        q = {incstack = {0x0 <repeats 128 times>}, stacklen = 0, status = 5, swo = 0x0, data = 0x0,
  foundcontext = 0x8224838 "sip-internal"}
        passdata = "2500@default", '\0' <repeats 8179 times>
        matching_action = 0
        __PRETTY_FUNCTION__ = "pbx_extension_helper"
#8  0x080ba3f5 in ast_spawn_extension (c=0x82246b8, context=0x8224838 "sip-internal", exten=0x8224888 "7777", priority=1,
    callerid=0x8202180 "2400") at pbx.c:2288
No locals.
#9  0x080ba8c5 in __ast_pbx_run (c=0x82246b8) at pbx.c:2388
        dst_exten = '\0' <repeats 32 times>, "TÙÊ·", '\0' <repeats 56 times>, "\020\000\000\000Èd×·", '\0' <repeats 60 times>, "À¶Ê·\000\000\000\000\f", '\0' <repeats 19 times>, "ôO×·Àd×·±ü\001\000¨Ó̶þõÊ·Àd×·\f\000\000\000\000\000\000\000`P\"\b±ü\001\000PÃ\"\b\f\000\000\000ô\037ï·\000\000\000\000\000\017}\000èÓ̶9A\017\b"
        pos = 0
        digit = 0
        found = 1
        res = 0
        autoloopflag = 0
        error = 0
        __PRETTY_FUNCTION__ = "__ast_pbx_run"
#10 0x080bb61f in pbx_thread (data=0x82246b8) at pbx.c:2601
        c = (struct ast_channel *) 0x82246b8
#11 0x080f50b9 in dummy_start (data=0x8225060) at utils.c:545
        _buffer = {__routine = 0x8068667 <ast_unregister_thread>, __arg = 0xb6ccdbb0, __canceltype = 0, __prev = 0x0}
        ret = (void *) 0x0
        a = {start_routine = 0x80bb608 <pbx_thread>, data = 0x82246b8,
  name = 0x8225070 "pbx_thread", ' ' <repeats 11 times>, "started at [ 2625] pbx.c ast_pbx_start()"}
#12 0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#13 0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.

thread apply all bt
Thread 21 (process 2726):
#0  0xb7eff410 in ?? ()
#1  0xbfc979b8 in ?? ()
#2  0x00000001 in ?? ()
#3  0xbfc97a3e in ?? ()
#4  0xb7eed82b in __read_nocancel () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x080fd7d1 in read_char (el=0x8174fb8, cp=0xbfc97a3e "\006") at read.c:296
#6  0x080fd8ce in el_getc (el=0x8174fb8, cp=0xbfc97a3e "\006") at read.c:347
#7  0x080fd67e in read_getcmd (el=0x8174fb8, cmdnum=0xbfc97a3f "", ch=0xbfc97a3e "\006") at read.c:243
#8  0x080fdb05 in el_gets (el=0x8174fb8, nread=0xbfc97d60) at read.c:443
#9  0x08070332 in main (argc=3, argv=0xbfc97f94) at asterisk.c:2954
#10 0xb7c5cea8 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#11 0x080578e1 in ?? () at ../sysdeps/i386/elf/start.S:119

Thread 20 (process 2729):
#0  0xb7eff410 in ?? ()
#1  0xb7c45328 in ?? ()
#2  0xffffffff in ?? ()
#3  0x00000001 in ?? ()
#4  0xb7d09833 in poll () from /lib/tls/i686/cmov/libc.so.6
#5  0x0806a2bd in listener (unused=0x0) at asterisk.c:970
#6  0x080f50b9 in dummy_start (data=0x817c968) at utils.c:545
#7  0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 19 (process 2730):
#0  0xb7eff410 in ?? ()
#1  0xb7c093f8 in ?? ()
#2  0x00000005 in ?? ()
#3  0x00000000 in ?? ()

Thread 18 (process 2731):
#0  0xb7eff410 in ?? ()
#1  0xb7bb50c8 in ?? ()
#2  0x00000000 in ?? ()

Thread 17 (process 2732):
#0  0xb7eff410 in ?? ()
#1  0xb757ff98 in ?? ()
#2  0x000003e8 in ?? ()
#3  0x00000004 in ?? ()
#4  0xb7d09833 in poll () from /lib/tls/i686/cmov/libc.so.6
#5  0xb75f3153 in do_monitor (data=0x0) at chan_zap.c:6800
#6  0x080f50b9 in dummy_start (data=0x81ce7a0) at utils.c:545
#7  0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 16 (process 2733):
#0  0xb7eff410 in ?? ()
#1  0xb73b5268 in ?? ()
#2  0xb7d74ff4 in ?? () from /lib/tls/i686/cmov/libc.so.6
#3  0xb73b5254 in ?? ()
#4  0xb7cd59f6 in nanosleep () from /lib/tls/i686/cmov/libc.so.6
#5  0xb7cd581b in sleep () from /lib/tls/i686/cmov/libc.so.6
#6  0xb73b8aff in scan_thread (unused=0x0) at pbx_spool.c:437
#7  0x080f50b9 in dummy_start (data=0x81da430) at utils.c:545
#8  0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 15 (process 2734):
#0  0xb7eff410 in ?? ()
#1  0xb71c4398 in ?? ()
#2  0x00000003 in ?? ()
#3  0x00000000 in ?? ()

Thread 14 (process 2735):
#0  0xb7eff410 in ?? ()
#1  0xb7188398 in ?? ()
#2  0x00000003 in ?? ()
#3  0x00000000 in ?? ()

Thread 13 (process 2736):
#0  0xb7eff410 in ?? ()
#1  0xb714c398 in ?? ()
#2  0x00000003 in ?? ()
#3  0x00000000 in ?? ()

Thread 12 (process 2737):
#0  0xb7eff410 in ?? ()
#1  0xb7110398 in ?? ()
#2  0x00000003 in ?? ()
#3  0x00000000 in ?? ()

Thread 11 (process 2738):
#0  0xb7eff410 in ?? ()
#1  0xb70d4398 in ?? ()
#2  0x00000001 in ?? ()
#3  0x00000000 in ?? ()

Thread 10 (process 2739):
#0  0xb7eff410 in ?? ()
#1  0xb7098398 in ?? ()
#2  0x00000001 in ?? ()
#3  0x00000000 in ?? ()

Thread 9 (process 2740):
#0  0xb7eff410 in ?? ()
#1  0xb705c398 in ?? ()
#2  0x00000001 in ?? ()
#3  0x00000000 in ?? ()

Thread 8 (process 2741):
#0  0xb7eff410 in ?? ()
#1  0xb7020398 in ?? ()
#2  0x00000001 in ?? ()
#3  0x00000000 in ?? ()

Thread 7 (process 2742):
#0  0xb7eff410 in ?? ()
#1  0xb6fe4398 in ?? ()
#2  0x00000001 in ?? ()
#3  0x00000000 in ?? ()

Thread 6 (process 2743):
#0  0xb7eff410 in ?? ()
#1  0xb6fa8398 in ?? ()
#2  0x00000001 in ?? ()
#3  0x00000000 in ?? ()

Thread 5 (process 2744):
#0  0xb7eff410 in ?? ()
#1  0xb6f6c3f0 in ?? ()
#2  0x00000045 in ?? ()
#3  0x00000000 in ?? ()

Thread 4 (process 2745):
#0  0xb7eff410 in ?? ()
#1  0xb6f30388 in ?? ()
#2  0xffffffff in ?? ()
#3  0x00000002 in ?? ()
#4  0xb7d09833 in poll () from /lib/tls/i686/cmov/libc.so.6
#5  0x080a5d9a in ast_io_wait (ioc=0x81dfa68, howlong=-1) at io.c:266
#6  0xb71ec741 in network_thread (ignore=0x0) at chan_iax2.c:8123
#7  0x080f50b9 in dummy_start (data=0x81e1c10) at utils.c:545
#8  0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (process 2746):
#0  0xb7eff410 in ?? ()
#1  0xb6e22358 in ?? ()
#2  0x000003e8 in ?? ()
#3  0x00000001 in ?? ()
#4  0xb7d09833 in poll () from /lib/tls/i686/cmov/libc.so.6
#5  0x080a5d9a in ast_io_wait (ioc=0x81ed3a8, howlong=1000) at io.c:266
#6  0xb6e66b19 in do_monitor (data=0x0) at chan_sip.c:15121
#7  0x080f50b9 in dummy_start (data=0x8211d08) at utils.c:545
#8  0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (process 2747):
#0  0xb7eff410 in ?? ()
#1  0xb6d093e8 in ?? ()
#2  0xffffffff in ?? ()
#3  0x00000001 in ?? ()
#4  0xb7d09833 in poll () from /lib/tls/i686/cmov/libc.so.6
#5  0x0806eb2a in monitor_sig_flags (unused=0x0) at asterisk.c:2500
#6  0x080f50b9 in dummy_start (data=0x82202e8) at utils.c:545
#7  0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (process 2748):
#0  0x080f3ecc in ast_copy_string (dst=0x0, src=0xb74bb795 "INBOX", size=80)
    at /home/patrick/asterisk-1.4.4/include/asterisk/strings.h:160
#1  0xb743f16d in imap_mailbox_name (spec=0xb6cc1d90 "o?È·¬#̶\"Ä\022\b\022", vms=0x0, box=0, use_folder=1)
    at app_voicemail.c:4614
#2  0xb743746a in imap_store_file (dir=0xb6cc30cc "/var/spool/asterisk/voicemail/default/2500/unavail",
    mailboxuser=0xb6cc42d4 "2500", mailboxcontext=0xb6cc4284 "default", msgnum=-1, chan=0x82246b8, vmu=0xb6cc4284,
    fmt=0xb6cc1cc0 "gsm", duration=2, vms=0x0) at app_voicemail.c:2426
#3  0xb744b936 in play_record_review (chan=0x82246b8, playfile=0xb74bce60 "vm-rec-unv",
    recordfile=0xb6cc30cc "/var/spool/asterisk/voicemail/default/2500/unavail", maxtime=0, fmt=0xb752bc60 "gsm",
    outsidecaller=0, vmu=0xb6cc4284, duration=0xb6cc416c, unlockdir=0x0, record_gain=0 '\0', vms=0x0) at app_voicemail.c:8018
#4  0xb744374d in vm_options (chan=0x82246b8, vmu=0xb6cc4284, vms=0xb6cc4788, fmtc=0xb752bc60 "gsm", record_gain=0 '\0')
    at app_voicemail.c:5833
#5  0xb74467e5 in vm_execmain (chan=0x82246b8, data=0xb6ccb008) at app_voicemail.c:6668
#6  0x080b5ee1 in pbx_exec (c=0x82246b8, app=0x81d61a8, data=0xb6ccb008) at pbx.c:532
#7  0x080b9327 in pbx_extension_helper (c=0x82246b8, con=0x0, context=0x8224838 "sip-internal", exten=0x8224888 "7777",
    priority=1, label=0x0, callerid=0x8202180 "2400", action=E_SPAWN) at pbx.c:1833
#8  0x080ba3f5 in ast_spawn_extension (c=0x82246b8, context=0x8224838 "sip-internal", exten=0x8224888 "7777", priority=1,
    callerid=0x8202180 "2400") at pbx.c:2288
#9  0x080ba8c5 in __ast_pbx_run (c=0x82246b8) at pbx.c:2388
#10 0x080bb61f in pbx_thread (data=0x82246b8) at pbx.c:2601
#11 0x080f50b9 in dummy_start (data=0x8225060) at utils.c:545
#12 0xb7ee8240 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0xb7d133de in clone () from /lib/tls/i686/cmov/libc.so.6