(gdb) bt full
#0  0xb7fac5d7 in pthread_join () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
#1  0xb787d5a2 in unload_module () at res_snmp.c:109
No locals.
#2  0x080a1cb4 in ast_unload_resource (resource_name=0x8211d9f "res_snmp.so", force=AST_FORCE_SOFT) at loader.c:461
        mod = (struct ast_module *) 0x818e0d8
        res = <value optimized out>
        error = <value optimized out>
        __PRETTY_FUNCTION__ = "ast_unload_resource"
#3  0x08083acd in handle_unload_deprecated (fd=3, argc=2, argv=0xb6c14064) at cli.c:431
        x = 1
        force = 0
#4  0x08086acf in ast_cli_command (fd=24, s=0x3 <Address 0x3 out of bounds>) at cli.c:1775
        argv = {0x8211d98 "unload", 0x8211d9f "res_snmp.so", 0x0, 0x82114ac "res_sn", 0x0, 0x0, 0xb7e3dff4 "\\�\022",
  0xb6c140ac "\001\200���A��A��A��A��A��C��A��C�", 0xb6c141dc "unload res_snmp.so ", 0xb6c14198 "�A�\001",
  0xb7d6bea4 "\211�\213\205\f���;\2050���t\t\213\205(����", 0xb6c140ac "\001\200���A��A��A��A��A��C��A��C�",
  0x8118f0f "%s/%ld/%s\n", 0xb6c141d4 "\226\220\021\b", 0xb6c141dc "unload res_snmp.so ", 0x0, 0xb6c1414c "",
  0x1ff <Address 0x1ff out of bounds>, 0xfbad8001 <Address 0xfbad8001 out of bounds>, 0xb6c141dc "unload res_snmp.so ",
  0xb6c141dc "unload res_snmp.so ", 0xb6c141dc "unload res_snmp.so ", 0xb6c141dc "unload res_snmp.so ", 0xb6c141ee " ",
  0xb6c143db "Bcaster", 0xb6c141dc "unload res_snmp.so ", 0xb6c143db "Bcaster", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
  0x20657554 <Address 0x20657554 out of bounds>, 0x20000000 <Address 0x20000000 out of bounds>, 0x0,
  0x3a36323a <Address 0x3a36323a out of bounds>, 0x55203831 <Address 0x55203831 out of bounds>,
  0x32204354 <Address 0x32204354 out of bounds>, 0x363030 <Address 0x363030 out of bounds>, 0x0, 0x0, 0x0,
  0xffffffff <Address 0xffffffff out of bounds>, 0x0, 0x0, 0x0, 0x0, 0x36690000 <Address 0x36690000 out of bounds>,
  0x3638 <Address 0x3638 out of bounds>, 0x0, 0x0, 0x0, 0x0, 0xb7e3d900 "", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}
        e = (struct ast_cli_entry *) 0x813ed80
        x = 2
        dup = 0x8211d98 "unload"
        tws = 1
#5  0x0806a2b2 in netconsole (vconsole=0x81591c0) at asterisk.c:848
        hostname = "caster", '\0' <repeats 57 times>
        tmp = "unload res_snmp.so \000\000 \"unload res_sn\" \"res_sn\"\000\000\"cpatry.jingle@gmail.com/asterisk1AC5C830\" i
d=\"aaaaf\" from=\"PhilMilot@gmail.com/Talk.v1002583B67F\"><query xmlns=\"http://jabber.org/protocol/disco#info\"/"...
        res = <value optimized out>
        fds = {{fd = 24, events = 1, revents = 1}, {fd = 25, events = 1, revents = 0}}
        __PRETTY_FUNCTION__ = "netconsole"
#6  0x080ea150 in dummy_start (data=0x3) at utils.c:545
        _buffer = {__routine = 0x8068ad0 <ast_unregister_thread>, __arg = 0xb6c14ba0, __canceltype = 0, __prev = 0x0}
        ret = <value optimized out>
#7  0xb7fab504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
No symbol table info available.
---Type <return> to continue, or q <return> to quit---
#8  0xb7ddb51e in clone () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
(gdb)