(gdb) run
Starting program: /home/nido/test
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007f201703e9e6 in ForEachMappedRegion () at /home/nido/code/llvm/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc:741
741	  char *base = (char *)map->l_addr;
Missing separate debuginfos, use: debuginfo-install libX11-1.6.1-1.fc20.x86_64 libXau-1.0.8-2.fc20.x86_64 libxcb-1.9.1-3.fc20.x86_64
(gdb) bt
#0  0x00007f201703e9e6 in ForEachMappedRegion () at /home/nido/code/llvm/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc:741
#1  0x00007f201701759d in __interceptor_dlopen () at /home/nido/code/llvm/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc:4626
#2  0x00007f20162035f3 in SDL_LoadObject_REAL () from /lib64/libSDL2-2.0.so.0
#3  0x00007f201620670d in SDL_X11_LoadSymbols () from /lib64/libSDL2-2.0.so.0
#4  0x00007f201620e9a6 in X11_Available () from /lib64/libSDL2-2.0.so.0
#5  0x00007f20162027c3 in SDL_VideoInit_REAL () from /lib64/libSDL2-2.0.so.0
#6  0x00007f201616bbcf in SDL_InitSubSystem_REAL () from /lib64/libSDL2-2.0.so.0
#7  0x00007f2017047aaa in main ()