# gdb /usr/local/sbin/kamailio /kamailio.core
 GNU gdb 6.1.1 [FreeBSD]
 Copyright 2004 Free Software Foundation, Inc.
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 This GDB was configured as "amd64-marcel-freebsd"...(no debugging symbols found)...
 Core was generated by `/usr/local/sbin/kamailio'.
 Program terminated with signal 10, Bus error.
 Reading symbols from /lib/libthr.so.3...(no debugging symbols found)...done.
 Loaded symbols for /lib/libthr.so.3
 Reading symbols from /lib/libc.so.7...(no debugging symbols found)...done.
 Loaded symbols for /lib/libc.so.7
 Reading symbols from /usr/local/lib/kamailio/modules/tm.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/tm.so
 Reading symbols from /usr/local/lib/kamailio/modules/tmx.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/tmx.so
 Reading symbols from /usr/local/lib/kamailio//libkmi.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio//libkmi.so.1
 Reading symbols from /usr/local/lib/kamailio//libkcore.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio//libkcore.so.1
 Reading symbols from /usr/local/lib/kamailio/modules/usrloc.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/usrloc.so
 Reading symbols from /usr/local/lib/kamailio//libsrdb1.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio//libsrdb1.so.1
 Reading symbols from /usr/local/lib/kamailio//libsrutils.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio//libsrutils.so.1
 Reading symbols from /lib/libm.so.5...(no debugging symbols found)...done.
 Loaded symbols for /lib/libm.so.5
 Reading symbols from /usr/local/lib/kamailio/modules/acc.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/acc.so
 Reading symbols from /usr/local/lib/kamailio/modules/alias_db.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/alias_db.so
 Reading symbols from /usr/local/lib/kamailio/modules/auth.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/auth.so
 Reading symbols from /usr/local/lib/kamailio/modules/auth_db.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/auth_db.so
 Reading symbols from /usr/local/lib/kamailio/modules/avpops.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/avpops.so
 Reading symbols from /usr/local/lib/kamailio/modules/corex.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/corex.so
 Reading symbols from /usr/local/lib/kamailio/modules/ctl.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/ctl.so
 Reading symbols from /usr/local/lib/kamailio/modules/db_mysql.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/db_mysql.so
 Reading symbols from /usr/local/lib/mysql/libmysqlclient.so.18...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/mysql/libmysqlclient.so.18
 Reading symbols from /lib/libz.so.6...(no debugging symbols found)...done.
 Loaded symbols for /lib/libz.so.6
 Reading symbols from /usr/lib/libexecinfo.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/lib/libexecinfo.so.1
 Reading symbols from /usr/lib/libssl.so.7...(no debugging symbols found)...done.
 Loaded symbols for /usr/lib/libssl.so.7
 Reading symbols from /lib/libcrypto.so.7...(no debugging symbols found)...done.
 Loaded symbols for /lib/libcrypto.so.7
 Reading symbols from /usr/local/lib/kamailio//libsrdb2.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio//libsrdb2.so.1
 Reading symbols from /usr/lib/libc++.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/lib/libc++.so.1
 Reading symbols from /lib/libcxxrt.so.1...(no debugging symbols found)...done.
 Loaded symbols for /lib/libcxxrt.so.1
 Reading symbols from /usr/lib/libelf.so.1...(no debugging symbols found)...done.
 Loaded symbols for /usr/lib/libelf.so.1
 Reading symbols from /lib/libgcc_s.so.1...(no debugging symbols found)...done.
 Loaded symbols for /lib/libgcc_s.so.1
 Reading symbols from /usr/local/lib/kamailio/modules/debugger.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/debugger.so
 Reading symbols from /usr/local/lib/kamailio/modules/domain.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/domain.so
 Reading symbols from /usr/local/lib/kamailio/modules/group.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/group.so
 Reading symbols from /usr/local/lib/kamailio/modules/htable.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/htable.so
 Reading symbols from /usr/local/lib/kamailio/modules/kex.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/kex.so
 Reading symbols from /usr/local/lib/kamailio/modules/maxfwd.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/maxfwd.so
 Reading symbols from /usr/local/lib/kamailio/modules/mi_fifo.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/mi_fifo.so
 Reading symbols from /usr/local/lib/kamailio/modules/nathelper.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/nathelper.so
 Reading symbols from /usr/local/lib/kamailio/modules/permissions.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/permissions.so
 Reading symbols from /usr/local/lib/kamailio/modules/pike.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/pike.so
 Reading symbols from /usr/local/lib/kamailio/modules/pv.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/pv.so
 Reading symbols from /usr/local/lib/kamailio/modules/registrar.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/registrar.so
 Reading symbols from /usr/local/lib/kamailio/modules/rr.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/rr.so
 Reading symbols from /usr/local/lib/kamailio/modules/rtpproxy.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/rtpproxy.so
 Reading symbols from /usr/local/lib/kamailio/modules/sanity.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/sanity.so
 Reading symbols from /usr/local/lib/kamailio/modules/siputils.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/siputils.so
 Reading symbols from /usr/local/lib/kamailio/modules/sl.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/sl.so
 Reading symbols from /usr/local/lib/kamailio/modules/textops.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/textops.so
 Reading symbols from /usr/local/lib/kamailio/modules/uri_db.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/uri_db.so
 Reading symbols from /usr/local/lib/kamailio/modules/xlog.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/xlog.so
 Reading symbols from /usr/local/lib/kamailio/modules/exec.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/exec.so
 Reading symbols from /usr/local/lib/kamailio/modules/uac.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/uac.so
 Reading symbols from /usr/local/lib/kamailio/modules/dialog.so...(no debugging symbols found)...done.
 Loaded symbols for /usr/local/lib/kamailio/modules/dialog.so
 Reading symbols from /libexec/ld-elf.so.1...(no debugging symbols found)...done.
 Loaded symbols for /libexec/ld-elf.so.1
 #0  0x0000000801553a6d in free_cell_helper () from /usr/local/lib/kamailio/modules/tm.so
 [New Thread 801c06400 (LWP 100523/<unknown>)]
 (gdb) bt full
 #0  0x0000000801553a6d in free_cell_helper () from /usr/local/lib/kamailio/modules/tm.so
 No symbol table info available.
 #1  0x0000000801555cbc in free_hash_table () from /usr/local/lib/kamailio/modules/tm.so
 No symbol table info available.
 #2  0x000000080144fc67 in tm_shutdown () from /usr/local/lib/kamailio/modules/tm.so
 No symbol table info available.
 #3  0x00000000005042f5 in destroy_modules ()
 No symbol table info available.
 #4  0x0000000000513f7a in cleanup ()
 No symbol table info available.
 #5  0x000000000051c09c in handle_sigs ()
 No symbol table info available.
 #6  0x000000000051b014 in handle_sigs ()
 No symbol table info available.
 #7  0x000000000052a49e in main_loop ()
 No symbol table info available.
 #8  0x000000000053517a in main ()
 No symbol table info available.
 (gdb) info locals
 No symbol table info available.
 (gdb) list
 No symbol table is loaded.  Use the "file" command.