Program terminated with signal 11, Segmentation fault.
#0  0x00002b958de24e11 in _IO_default_xsputn () from /lib/libc.so.6
(gdb) bt
#0  0x00002b958de24e11 in _IO_default_xsputn () from /lib/libc.so.6
#1  0x00002b958ddfcf20 in vfprintf () from /lib/libc.so.6
#2  0x00002b958de1b2c9 in vsprintf () from /lib/libc.so.6
#3  0x00002b958de06438 in sprintf () from /lib/libc.so.6
#4  0x00002b958de91c0e in inet_ntop () from /lib/libc.so.6
#5  0x00000000004cc912 in ast_inet_ntoa (ia={s_addr = 16842879}) at utils.c:500
#6  0x00002aaab0da4a4f in build_callid_pvt (pvt=0x2aaab9800af4) at chan_sip.c:4149
#7  0x00002aaab0da5585 in sip_alloc (callid=0x0, sin=0x0, useglobal_nat=0, intended_method=5) at chan_sip.c:4262
#8  0x00002aaab0dddb64 in sip_request_call (type=0x404edfd0 "SIP", format=1, data=0x404edea0, cause=0x2aaab9800a4c) at chan_sip.c:15237
#9  0x00000000004441d4 in ast_request (type=0x404edfd0 "SIP", format=65535, data=0x404edea0, cause=0x2aaab9800a4c) at channel.c:3010
#10 0x0000000000459bf6 in begin_dial (dial=0x2aaab9800964, chan=0x0) at dial.c:231
#11 0x000000000045ad72 in ast_dial_run (dial=0x2aaab9800964, chan=0x0, async=1) at dial.c:549
#12 0x00002aaab1a5851e in sla_thread (data=0x0) at app_meetme.c:3076
#13 0x00000000004cc9db in dummy_start (data=0x74e184) at utils.c:545
#14 0x00002b958be1cf1a in start_thread () from /lib/libpthread.so.0
#15 0x00002b958de85602 in clone () from /lib/libc.so.6
#16 0x0000000000000000 in ?? ()
(gdb) bt full
#0  0x00002b958de24e11 in _IO_default_xsputn () from /lib/libc.so.6
No symbol table info available.
#1  0x00002b958ddfcf20 in vfprintf () from /lib/libc.so.6
No symbol table info available.
#2  0x00002b958de1b2c9 in vsprintf () from /lib/libc.so.6
No symbol table info available.
#3  0x00002b958de06438 in sprintf () from /lib/libc.so.6
No symbol table info available.
#4  0x00002b958de91c0e in inet_ntop () from /lib/libc.so.6
No symbol table info available.
#5  0x00000000004cc912 in ast_inet_ntoa (ia={s_addr = 16842879}) at utils.c:500
        buf = 0x7dfc24 "127.0.1.1"
#6  0x00002aaab0da4a4f in build_callid_pvt (pvt=0x2aaab9800af4) at chan_sip.c:4149
        buf = ":\231Þ°ª*\000\000\024Zs\000\000\000\000\000:\231Þ°ª*\000\000ô\n\200¹ª*\000\000"
        host = 0x0
#7  0x00002aaab0da5585 in sip_alloc (callid=0x0, sin=0x0, useglobal_nat=0, intended_method=5) at chan_sip.c:4262
        p = (struct sip_pvt *) 0x2aaab9800af4
        __PRETTY_FUNCTION__ = "sip_alloc"
#8  0x00002aaab0dddb64 in sip_request_call (type=0x404edfd0 "SIP", format=1, data=0x404edea0, cause=0x2aaab9800a4c) at chan_sip.c:15237
        oldformat = 1
        p = (struct sip_pvt *) 0x100000000
        tmpc = (struct ast_channel *) 0x0
        ext = 0x5072b9 "logger.c"
        host = 0x5064f3 "channel.c"
        tmp = "L\n\200¹ª*\000\000ÀÞN@\000\000\000\000\000\000\000\000\001\000\000\000ðßN@\000\000\000\000station3\000ÞN@\000\000\000\000\000\000\000\000\001\000\000\000\020àN@\000\000\000\000station3\000ßN@\000\000\000\000\000\000\000\000\001\000\000\0000àN@\000\000\000\000station3\000ßN@\000\000\000\000\000\000\000\000\001\000\000\000PàN@\000\000\000\000station3\000ßN@\000\000\000\000\000\000\000\000\001\000\000\000pàN@\000\000\000\000station3\000ßN@\000\000\000\000\000\000\000\000\001\000\000\000\220àN@\000\000\000\000station3"...
        dest = 0x404edea0 "station3"
        __PRETTY_FUNCTION__ = "sip_request_call"
#9  0x00000000004441d4 in ast_request (type=0x404edfd0 "SIP", format=65535, data=0x404edea0, cause=0x2aaab9800a4c) at channel.c:3010
        chan = (struct chanlist *) 0x737f84
        c = (struct ast_channel *) 0x404edfdc
        capabilities = 1
        fmt = 1
        res = 0
        foo = 0
        videoformat = 0
        __PRETTY_FUNCTION__ = "ast_request"
#10 0x0000000000459bf6 in begin_dial (dial=0x2aaab9800964, chan=0x0) at dial.c:231
        numsubst = "station3\000ìB\000\000\000\000\000\217\035EøªXÏèC", '\0' <repeats 15 times>, "@ÎP\000\000\000\000\000@ßN@É\000\000\0003ÍP\000\000\000\000\000\217\035Eø\001\000\000\000@\000\000\000\000\000\000"
        channel = (struct ast_dial_channel *) 0x2aaab9800a24
        success = 0
        res = 0
        __PRETTY_FUNCTION__ = "begin_dial"
#11 0x000000000045ad72 in ast_dial_run (dial=0x2aaab9800964, chan=0x0, async=1) at dial.c:549
        res = AST_DIAL_RESULT_TRYING
        __PRETTY_FUNCTION__ = "ast_dial_run"
        __FUNCTION__ = "ast_dial_run"
#12 0x00002aaab1a5851e in sla_thread (data=0x0) at app_meetme.c:3076
        tech = 0x404edfd0 "SIP"
        tech_data = 0x404edfd4 "station3"
        dial = (struct ast_dial *) 0x2aaab9800964
        ringing_ref = (struct sla_station_ref *) 0x0
        trunk_ref = (struct sla_trunk_ref *) 0x7e2114
        station_ref = (struct sla_station_ref *) 0x752cd4
        event = (struct sla_event *) 0x0
---Type <return> to continue, or q <return> to quit---
        dial_res = AST_DIAL_RESULT_TRYING
        ringing_stations = {first = 0x7fa7f4, last = 0x7f4884}
        __PRETTY_FUNCTION__ = "sla_thread"
        __FUNCTION__ = "sla_thread"
#13 0x00000000004cc9db in dummy_start (data=0x74e184) at utils.c:545
        __cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {0, 1079144912, 0, 0, 1079145088, 1079148544, 1079144720, 5032354},
      __mask_was_saved = 0}}, __pad = {0x405271f0, 0x0, 0x0, 0x0}}
        __cancel_routine = (void (*)(void *)) 0x426661 <ast_unregister_thread>
        __cancel_arg = (void *) 0x40527960
        not_first_call = 0
        ret = (void *) 0x0
        a = {start_routine = 0x2aaab1a5803c <sla_thread>, data = 0x0,
  name = 0x74e474 "sla_thread", ' ' <repeats 11 times>, "started at [ 3807] app_meetme.c load_config_sla()"}
        __PRETTY_FUNCTION__ = "dummy_start"
#14 0x00002b958be1cf1a in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#15 0x00002b958de85602 in clone () from /lib/libc.so.6
No symbol table info available.
#16 0x0000000000000000 in ?? ()
No symbol table info available.