Program received signal SIGSEGV, Segmentation fault.
0xf36f8562 in (anonymous namespace)::ctype_c () from /usr/lib/llvm/libLLVM-3.2svn.so
(gdb) bt full
#0  0xf36f8562 in (anonymous namespace)::ctype_c () from /usr/lib/llvm/libLLVM-3.2svn.so
No symbol table info available.
#1  0xf7585623 in __dynamic_cast () from ./Core.so
No symbol table info available.
#2  0xf2f28ea1 in bool std::has_facet<std::ctype<char> >(std::locale const&) () from /usr/lib/llvm/libLLVM-3.2svn.so
No symbol table info available.
#3  0xf2f3750a in std::basic_ios<char, std::char_traits<char> >::_M_cache_locale(std::locale const&) () from /usr/lib/llvm/libLLVM-3.2svn.so
No symbol table info available.
#4  0xf2f375b9 in std::basic_ios<char, std::char_traits<char> >::init(std::basic_streambuf<char, std::char_traits<char> >*) () from /usr/lib/llvm/libLLVM-3.2svn.so
No symbol table info available.
#5  0xf1d61276 in std::ios_base::Init::Init() () from /usr/lib/gcc/i686-pc-linux-gnu/4.7.2/libstdc++.so.6
No symbol table info available.
#6  0xf3c011e7 in __static_initialization_and_destruction_0 (__initialize_p=1, __priority=65535) at /usr/lib/gcc/i686-pc-linux-gnu/4.7.2/include/g++-v4/iostream:75
No locals.
#7  0xf3c01233 in _GLOBAL__sub_I_radeon_llvm_emit.cpp(void) () at radeon_llvm_emit.cpp:135
No locals.
#8  0xf7feacbe in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#9  0xf7fead9c in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#10 0xf7feed53 in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#11 0xf7feab0f in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#12 0xf7fee5ce in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#13 0xf72b0e7e in ?? () from /lib/libdl.so.2
No symbol table info available.
#14 0xf7feab0f in ?? () from /lib/ld-linux.so.2
No symbol table info available.
#15 0xf72b15d2 in ?? () from /lib/libdl.so.2
No symbol table info available.
#16 0xffff9698 in ?? ()
No symbol table info available.

LD_PRELOAD=/usr/lib/llvm/libLLVM-3.2svn.so
Program received signal SIGSEGV, Segmentation fault.
0xf783d5f0 in __dynamic_cast () from /usr/lib/llvm/libLLVM-3.2svn.so
(gdb) bt full
#0  0xf783d5f0 in __dynamic_cast () from /usr/lib/llvm/libLLVM-3.2svn.so
No symbol table info available.
#1  0xf5c79020 in __throw_type_match_rtti () from ./Core.so
No symbol table info available.
#2  0xf5c77865 in __cplus_type_matcher () from ./Core.so
No symbol table info available.
#3  0xf5c76b97 in __eh_rtime_match () from ./Core.so
No symbol table info available.
#4  0xf5c4b9fa in UObject::GetPackageLinker(UObject *, wchar_t const *, unsigned int, UPackageMap *, FGuid *, int) () from ./Core.so
No symbol table info available.
#5  0xf5c4bf7d in UObject::StaticLoadObject(UClass *, UObject *, wchar_t const *, wchar_t const *, unsigned int, UPackageMap *) () from ./Core.so
No symbol table info available.
#6  0xf5c1c762 in UObject::execDynamicLoadObject(FFrame &, void *) () from ./Core.so
No symbol table info available.
#7  0xf5c1d7b7 in UObject::CallFunction(FFrame &, void *, UFunction *) () from ./Core.so
No symbol table info available.
#8  0xf5bfd92e in UObject::execFinalFunction(FFrame &, void *) () from ./Core.so
No symbol table info available.
#9  0xf5bfe41e in UObject::execMetaCast(FFrame &, void *) () from ./Core.so
No symbol table info available.
#10 0xf5bfd5a9 in UObject::execLet(FFrame &, void *) () from ./Core.so
No symbol table info available.
#11 0xf5c1dc2e in UObject::ProcessInternal(FFrame &, void *) () from ./Core.so
No symbol table info available.
#12 0xf5c1dea8 in UObject::ProcessEvent(UFunction *, void *, void *) () from ./Core.so
No symbol table info available.
#13 0xf5ec5d75 in AActor::ProcessEvent(UFunction *, void *, void *) () from ./Engine.so
No symbol table info available.
#14 0xf5f69e89 in ULevel::SpawnPlayActor(UPlayer *, ENetRole, FURL const &, FString &) () from ./Engine.so
No symbol table info available.
#15 0xf5f2adeb in UGameEngine::Init(void) () from ./Engine.so
No symbol table info available.
#16 0x0805520e in _start ()
No symbol table info available.