(gdb) bt full
#0  0x048941df in _start () from /lib/ld-linux.so.2
No symbol table info available.
#1  0xbecc577f in ?? ()
No symbol table info available.
#2  0xbecc5778 in ?? ()
No symbol table info available.
#3  0xbecc5774 in ?? ()
No symbol table info available.
#4  0x080715e2 in std::vector<Module*, std::allocator<Module*> >::operator[] (this=0x4784108, __n=80129320)
    at /usr/lib/gcc/i386-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:480
No locals.
#5  0x04299d57 in ?? ()
No symbol table info available.
#6  0x04784108 in ?? ()
No symbol table info available.
#7  0x04c6ad28 in ?? ()
No symbol table info available.
#8  0x04c6ae0c in ?? ()
No symbol table info available.
#9  0x04c6ad4c in ?? ()
No symbol table info available.
#10 0x05154d2c in ?? ()
No symbol table info available.
---Type <return> to continue, or q <return> to quit---
#11 0xbecc57c4 in ?? ()
No symbol table info available.
#12 0xbecc57cb in ?? ()
No symbol table info available.
#13 0x080715e2 in std::vector<Module*, std::allocator<Module*> >::operator[] (this=0x42f5770, __n=0)
    at /usr/lib/gcc/i386-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_vector.h:480
No locals.
#14 0x0806cc26 in InspIRCd::DoOneIteration (this=0x42e5028, process_module_sockets=true) at inspircd.cpp:1140
        ru = {ru_utime = {tv_sec = 48, tv_usec = 391024}, ru_stime = {tv_sec = 0, tv_usec = 172010}, ru_maxrss = 0, ru_ixrss = 0,
  ru_idrss = 0, ru_isrss = 0, ru_minflt = 17988, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0,
  ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 62, ru_nivcsw = 8448}
#15 0x0806cc5d in InspIRCd::Run (this=0x42e5028) at inspircd.cpp:1161
No locals.
#16 0x0806f192 in ircd (argc=4, argv=0xbecc5a24) at inspircd.cpp:1176
No locals.
#17 0x0806f214 in main (argc=Cannot access memory at address 0x0
) at inspircd.cpp:1194