(gdb) bt
#0  0xb743d86c in do_monitor (data=0x0) at chan_sip.c:14574
#1  0x080e95c9 in dummy_start (data=0x8204c68) at utils.c:544
#2  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#3  0xb7d7c18a in clone () from /lib/tls/libc.so.6

(gdb) bt full
#0  0xb743d86c in do_monitor (data=0x0) at chan_sip.c:14574
        res = 136334440
        sip = (struct sip_pvt *) 0x8204c68
        peer = (struct sip_peer *) 0x0
        t = 1165476280
        fastrestart = 0
        lastpeernum = -1
        curpeernum = 6
        reloading = 136334440
#1  0x080e95c9 in dummy_start (data=0x8204c68) at utils.c:544
        _buffer = {__routine = 0x80670f0 <ast_unregister_thread>, __arg = 0xb741dbb0,
  __canceltype = 0, __prev = 0x0}
        ret = (void *) 0x8195dc0
        a = {start_routine = 0xb743d6b0 <do_monitor>, data = 0x0,
  name = 0x8195dc0 "do_monitor", ' ' <repeats 11 times>, "started at [14700] chan_sip.c restart_monitor()"}
#2  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
No symbol table info available.
#3  0xb7d7c18a in clone () from /lib/tls/libc.so.6
No symbol table info available.



(gdb)  thread apply all bt

Thread 29 (process 1835):
#0  0xb7f196a1 in __read_nocancel () from /lib/tls/libpthread.so.0
#1  0x080f4878 in read_char (el=0x815fa88, cp=0xbfbc449b "") at read.c:296
#2  0x080eb8d3 in el_getc (el=0x815fa88, cp=0xbfbc449b "") at read.c:347
#3  0x080f48cc in read_getcmd (el=0x815fa88,
    cmdnum=0xfffffe00 <Address 0xfffffe00 out of bounds>, ch=0xbfbc449b "") at read.c:243
#4  0x080eba53 in el_gets (el=0x815fa88, nread=0xbfbc4504) at read.c:443
#5  0x0806850a in main (argc=256, argv=0xbfbc4824) at asterisk.c:2813

Thread 28 (process 1870):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x0806df7f in listener (unused=0x0) at asterisk.c:883
#2  0x080e95c9 in dummy_start (data=0xffffffff) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 27 (process 1871):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x080e7824 in ast_wait_for_input (fd=-4, ms=-4) at utils.c:603
#2  0x08098fb7 in http_root (data=0x0) at http.c:497
#3  0x080e95c9 in dummy_start (data=0xffffffff) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 26 (process 1872):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x080abda0 in accept_thread (ignore=0x0) at manager.c:2158
#2  0x080e95c9 in dummy_start (data=0x1388) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 25 (process 1873):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0x0808b938 in do_devstate_changes (data=0x0) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x693) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 24 (process 1902):
#0  0xb7d75a27 in select () from /lib/tls/libc.so.6
#1  0xb7a634b5 in do_parking_thread (ignore=0x0) at channel.h:1267
#2  0x080e95c9 in dummy_start (data=0x0) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 23 (process 1985):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8178d20) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x276) at utils.c:544
---Type <return> to continue, or q <return> to quit---
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 22 (process 1986):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8179e00) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 21 (process 1987):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8182780) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 20 (process 1988):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8183860) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 19 (process 1989):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8184940) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 18 (process 1990):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8185a20) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 17 (process 1991):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8186b00) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 16 (process 1992):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8187be0) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
---Type <return> to continue, or q <return> to quit---
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 15 (process 1993):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8188cc0) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 14 (process 1994):
#0  0xb7f17295 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb7896297 in iax2_process_thread (data=0x8189da0) at lock.h:564
#2  0x080e95c9 in dummy_start (data=0x275) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 13 (process 1995):
#0  0xb7f17440 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/libpthread.so.0
#1  0xb78b681f in sched_thread (ignore=0x0) at lock.h:569
#2  0x080e95c9 in dummy_start (data=0x8aaf) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 12 (process 1996):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x0809b4b4 in ast_io_wait (ioc=0x8175fa8, howlong=-4) at io.c:266
#2  0xb78b6aa8 in network_thread (ignore=0x0) at chan_iax2.c:8087
#3  0x080e95c9 in dummy_start (data=0xffffffff) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 11 (process 1997):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x0809b4b4 in ast_io_wait (ioc=0x8177f78, howlong=-4) at io.c:266
#2  0xb75a4b0a in do_monitor (data=0x0) at chan_mgcp.c:3483
#3  0x080e95c9 in dummy_start (data=0x3e8) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 10 (process 1998):
#0  0xb7d75a27 in select () from /lib/tls/libc.so.6
#1  0xb75426e2 in sound_thread (arg=0x818ce28) at channel.h:1267
#2  0x080e95c9 in dummy_start (data=0xb753b980) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 9 (process 1999):
#0  0xb7d75a27 in select () from /lib/tls/libc.so.6
#1  0xb75426e2 in sound_thread (arg=0x818d4e0) at channel.h:1267
#2  0x080e95c9 in dummy_start (data=0xb74ff980) at utils.c:544
---Type <return> to continue, or q <return> to quit---
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 8 (process 2000):
#0  0xb7d75a27 in select () from /lib/tls/libc.so.6
#1  0xb74c1047 in do_monitor (data=0x0) at channel.h:1267
#2  0x080e95c9 in dummy_start (data=0x0) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 7 (process 2002):
#0  0xb7f198ae in accept () from /lib/tls/libpthread.so.0
#1  0xb73d52c9 in accept_thread (ignore=0x0) at chan_skinny.c:4301
#2  0x080e95c9 in dummy_start (data=0xb73e1494) at utils.c:544
#3  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#4  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 6 (process 2003):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x0809b4b4 in ast_io_wait (ioc=0x8190c20, howlong=-4) at io.c:266
#2  0xb73d2db4 in do_monitor (data=0x0) at chan_skinny.c:4347
#3  0x080e95c9 in dummy_start (data=0x3e8) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 5 (process 2004):
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x0809b4b4 in ast_io_wait (ioc=0x8190050, howlong=-4) at io.c:266
#2  0xb732205f in network_thread (ignore=0x0) at pbx_dundi.c:2078
#3  0x080e95c9 in dummy_start (data=0x3e8) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 4 (process 2005):
#0  0xb7d4d99c in nanosleep () from /lib/tls/libc.so.6
#1  0xb7d4d7af in sleep () from /lib/tls/libc.so.6
#2  0xb7322154 in process_precache (ign=0x0) at pbx_dundi.c:2118
#3  0x080e95c9 in dummy_start (data=0xb7dd5f40) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 3 (process 2006):
#0  0xb7d4d99c in nanosleep () from /lib/tls/libc.so.6
#1  0xb7d4d7af in sleep () from /lib/tls/libc.so.6
#2  0xb728357c in scan_thread (unused=0x0) at pbx_spool.c:436
#3  0x080e95c9 in dummy_start (data=0xb7dd5f40) at utils.c:544
#4  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#5  0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 2 (process 4624):
---Type <return> to continue, or q <return> to quit---
#0  0xb7d73523 in poll () from /lib/tls/libc.so.6
#1  0x080786d3 in ast_waitfor_nandfds (c=0xb7110720, n=2, fds=0x0, nfds=0, exception=0x0,
    outfd=0x0, ms=0xb7110768) at channel.c:1770
#2  0x0807e287 in ast_waitfor_n (c=0xfffffffc, n=-4, ms=0xfffffffc) at channel.c:1832
#3  0x080c7252 in bridge_p2p_loop (c0=0x8220120, c1=0x8208ba8, p0=0x82022a8, p1=0x82061e8,
    vp0=0x0, vp1=0x0, timeoutms=-1, flags=0, fo=0xb7110930, rc=0xb7110934, pvt0=0x8208f88,
    pvt1=0x8204c68) at rtp.c:2921
#4  0x080c37ae in ast_rtp_bridge (c0=0x8220120, c1=0x8208ba8, flags=0, fo=0xb7110930,
    rc=0xb7110934, timeoutms=-1) at rtp.c:3113
#5  0x0807c687 in ast_channel_bridge (c0=0x8220120, c1=0x8208ba8, config=0xb7110c80,
    fo=0xb7110930, rc=0xb7110934) at channel.c:3863
#6  0xb7a602cd in ast_bridge_call (chan=0x8220120, peer=0x8208ba8, config=0xb7110c80)
    at res_features.c:1357
#7  0xb720f9b4 in dial_exec_full (chan=0x8220120, data=0x0, peerflags=0xb7111524)
    at app_dial.c:1604
#8  0xb720df86 in dial_exec (chan=0xfffffffc, data=0xfffffffc) at app_dial.c:1653
#9  0x080bb292 in pbx_extension_helper (c=0x8220120, con=0xfffffffc,
    context=0x82202a0 "default", exten=0x82202f0 "008521083", priority=3, label=0x0,
    callerid=0x81d0fd0 "33496320453", action=E_MATCHMORE) at pbx.c:505
#10 0x080bbea1 in __ast_pbx_run (c=0x8220120) at pbx.c:2245
#11 0x080bcd21 in pbx_thread (data=0xfffffffc) at pbx.c:2556
#12 0x080e95c9 in dummy_start (data=0xffffffff) at utils.c:544
#13 0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#14 0xb7d7c18a in clone () from /lib/tls/libc.so.6

Thread 1 (process 2001):
#0  0xb743d86c in do_monitor (data=0x0) at chan_sip.c:14574
#1  0x080e95c9 in dummy_start (data=0x8204c68) at utils.c:544
#2  0xb7f14b63 in start_thread () from /lib/tls/libpthread.so.0
#3  0xb7d7c18a in clone () from /lib/tls/libc.so.6